panic: kernel debugging assertion "pserialize_not_in_read_section()" failed: file "/syzkaller/managers/ci2-netbsd-kmsan/ (2)
0 views
Skip to first unread message
syzbot
Feb 25, 2022, 9:15:29 PM2/25/22
to syzkaller-...@googlegroups.com
Hello,
syzbot found the following issue on:
HEAD commit: 99679563eee6 fix ati_drv version after switching to newer ..
git tree: netbsd
console output: https://syzkaller.appspot.com/x/log.txt?x=142c8a7c700000
kernel config: https://syzkaller.appspot.com/x/.config?x=739e57438eb9ed9e
dashboard link: https://syzkaller.appspot.com/bug?extid=da4e9ed1319b75fe2ef3
compiler: Debian clang version 11.0.1-2
Unfortunately, I don't have any reproducer for this issue yet.
IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+da4e9e...@syzkaller.appspotmail.com
[ 59.7362837] panic: kernel debugging assertion "pserialize_not_in_read_section()" failed: file "/syzkaller/managers/ci2-netbsd-kmsan/kernel/sys/kern/kern_rwlock.c", line 308
[ 59.7562683] cpu1: Begin traceback...
[ 59.7762756] vpanic() at netbsd:vpanic+0x9ec
[ 59.8262740] kern_assert() at netbsd:kern_assert+0x228
[ 59.8762705] rw_enter() at netbsd:rw_enter+0x21ef
[ 59.9162730] uvm_fault_internal() at netbsd:uvm_fault_internal+0x53a uvmfault_lookup sys/uvm/uvm_fault_i.h:128 [inline]
[ 59.9162730] uvm_fault_internal() at netbsd:uvm_fault_internal+0x53a uvm_fault_check sys/uvm/uvm_fault.c:987 [inline]
[ 59.9162730] uvm_fault_internal() at netbsd:uvm_fault_internal+0x53a sys/uvm/uvm_fault.c:897
[ 59.9662715] trap() at netbsd:trap+0x23bd
[ 59.9762709] --- trap (number 6) ---
[ 60.0162729] proc_find_lwp_unlocked() at netbsd:proc_find_lwp_unlocked+0x25c lwp_lock sys/sys/lwp.h:410 [inline]
[ 60.0162729] proc_find_lwp_unlocked() at netbsd:proc_find_lwp_unlocked+0x25c sys/kern/kern_proc.c:768
[ 60.0662748] lwp_unpark() at netbsd:lwp_unpark+0x191 sys/kern/sys_lwp.c:471
[ 60.1262697] syscall() at netbsd:syscall+0x60c sy_invoke sys/sys/syscallvar.h:94 [inline]
[ 60.1262697] syscall() at netbsd:syscall+0x60c sys/arch/x86/x86/syscall.c:138
[ 60.1362737] --- syscall (number 321) ---
[ 60.1562709] netbsd:syscall+0x60c:
[ 60.1562709] cpu1: End traceback...
[ 60.1562709] fatal breakpoint trap in supervisor mode
[ 60.1662697] trap type 1 code 0 rip 0xffffffff8022288d cs 0x8 rflags 0x286 cr2 0x7e000005008 ilevel 0x5 rsp 0xffffcf808ed66480
[ 60.1762657] curlwp 0xffffcf801352b9c0 pid 1709.1709 lowest kstack 0xffffcf808ed5f2c0
Stopped in pid 1709.1709 (syz-executor.5) at netbsd:breakpoint+0x5: leave
?
breakpoint() at netbsd:breakpoint+0x5
vpanic() at netbsd:vpanic+0x9ec
kern_assert() at netbsd:kern_assert+0x228
rw_enter() at netbsd:rw_enter+0x21ef
uvm_fault_internal() at netbsd:uvm_fault_internal+0x53a uvmfault_lookup sys/uvm/uvm_fault_i.h:128 [inline]
uvm_fault_internal() at netbsd:uvm_fault_internal+0x53a uvm_fault_check sys/uvm/uvm_fault.c:987 [inline]
uvm_fault_internal() at netbsd:uvm_fault_internal+0x53a sys/uvm/uvm_fault.c:897
trap() at netbsd:trap+0x23bd
--- trap (number 6) ---
proc_find_lwp_unlocked() at netbsd:proc_find_lwp_unlocked+0x25c lwp_lock sys/sys/lwp.h:410 [inline]
proc_find_lwp_unlocked() at netbsd:proc_find_lwp_unlocked+0x25c sys/kern/kern_proc.c:768
lwp_unpark() at netbsd:lwp_unpark+0x191 sys/kern/sys_lwp.c:471
syscall() at netbsd:syscall+0x60c sy_invoke sys/sys/syscallvar.h:94 [inline]
syscall() at netbsd:syscall+0x60c sys/arch/x86/x86/syscall.c:138
--- syscall (number 321) ---
netbsd:syscall+0x60c:
Panic string: kernel debugging assertion "pserialize_not_in_read_section()" failed: file "/syzkaller/managers/ci2-netbsd-kmsan/kernel/sys/kern/kern_rwlock.c", line 308
PID LID S CPU FLAGS STRUCT LWP * NAME WAIT
1897 1897 3 0 0 ffffcf80136c7240 syz-executor.3 tstile
1864 2103 3 1 0 ffffcf8013854340 syz-executor.0 tstile
1864 1970 3 0 0 ffffcf8013853300 syz-executor.0 tstile
1864 1973 3 0 0 ffffcf80136041c0 syz-executor.0 tstile
1864 1919 3 0 0 ffffcf80135a3180 syz-executor.0 tstile
1864 1226 3 0 0 ffffcf80136b0a80 syz-executor.0 tstile
1864 2127 3 1 0 ffffcf80136b0200 syz-executor.0 tstile
1864 1864 3 0 10000000 ffffcf80135a3a00 syz-executor.0 xchicv
1709 1996 3 1 0 ffffcf8013854780 syz-executor.5 tstile
1709 2094 3 1 0 ffffcf8013853b80 syz-executor.5 tstile
1709 1878 3 0 0 ffffcf8013604a40 syz-executor.5 tstile
1709 1726 3 0 0 ffffcf80136c7680 syz-executor.5 tstile
1709 1822 3 0 0 ffffcf80137d0700 syz-executor.5 tstile
1709 2002 3 0 0 ffffcf801352b580 syz-executor.5 tstile
1709 1884 3 0 0 ffffcf80137d0b40 syz-executor.5 tstile
1709 1882 3 0 0 ffffcf80137d02c0 syz-executor.5 tstile
1709 >1709 7 1 10000000 ffffcf801352b9c0 syz-executor.5
2123 1629 3 1 0 ffffcf8013853740 syz-executor.4 tstile
2123 2150 3 0 0 ffffcf8013604600 syz-executor.4 tstile
2123 1997 3 0 0 ffffcf80136b0640 syz-executor.4 tstile
2123 1091 3 0 0 ffffcf80137c8b00 syz-executor.4 tstile
2123 2011 3 0 0 ffffcf80137c86c0 syz-executor.4 tstile
2123 1616 3 1 0 ffffcf80136c7ac0 syz-executor.4 tstile
2123 1708 2 1 0 ffffcf80137c8280 syz-executor.4
2123 2123 3 1 10000000 ffffcf80135a35c0 syz-executor.4 tstile
1220 1220 3 1 180 ffffcf801352b140 syz-executor.5 nanoslp
1075 1075 2 0 140 ffffcf8013464980 syz-executor.4
1111 1111 3 0 40 ffffcf8013464540 syz-executor.2 tstile
1223 1223 2 0 140 ffffcf8013464100 syz-executor.3
981 981 3 1 40 ffffcf80133b1500 syz-executor.1 tstile
421 421 3 1 180 ffffcf80133b10c0 syz-executor.0 nanoslp
1081 1107 3 1 180 ffffcf80133b1940 syz-fuzzer parked
1081 1221 3 1 180 ffffcf8012bad900 syz-fuzzer parked
1081 1078 3 1 180 ffffcf8012bad4c0 syz-fuzzer kqueue
1081 1191 3 1 180 ffffcf8012bad080 syz-fuzzer parked
1081 1252 3 1 180 ffffcf8012b928c0 syz-fuzzer parked
1081 1085 3 0 180 ffffcf8012b92480 syz-fuzzer parked
1081 1084 3 0 180 ffffcf8012b92040 syz-fuzzer parked
1081 1082 3 0 180 ffffcf8012505b80 syz-fuzzer parked
1081 1081 3 0 180 ffffcf8012ade780 syz-fuzzer parked
1080 1080 3 1 180 ffffcf8012294ac0 sshd select
817 817 3 0 180 ffffcf8012424700 getty nanoslp
1108 1108 3 1 180 ffffcf8012294680 getty nanoslp
699 699 3 0 180 ffffcf8012294240 getty nanoslp
1067 1067 3 0 1c0 ffffcf80121a2600 getty ttyraw
1065 1065 3 1 180 ffffcf8012adebc0 sshd select
943 943 3 1 180 ffffcf8012ade340 powerd kqueue
871 871 3 0 180 ffffcf8012424b40 syslogd kqueue
739 739 3 1 180 ffffcf80124242c0 dhcpcd poll
546 546 3 1 180 ffffcf80122c0280 dhcpcd poll
600 600 3 1 180 ffffcf80122c06c0 dhcpcd poll
289 289 3 1 180 ffffcf8012505740 dhcpcd poll
288 288 3 1 180 ffffcf80122c0b00 dhcpcd poll
351 351 3 1 180 ffffcf8012505300 dhcpcd poll
1 1 3 0 180 ffffcf8011e32940 init wait
0 938 3 0 200 ffffcf80121a2a40 physiod physiod
0 194 3 0 200 ffffcf80121ada80 pooldrain pooldrain
0 193 3 1 200 ffffcf80121ad640 ioflush syncer
0 192 3 1 200 ffffcf80121ad200 pgdaemon pgdaemon
0 168 3 0 200 ffffcf80121a21c0 usb7 usbevt
0 166 3 0 200 ffffcf801210ba00 usb6 usbevt
0 164 3 1 200 ffffcf801210b5c0 usb5 usbevt
0 163 3 1 200 ffffcf801210b180 usb4 usbevt
0 31 3 0 200 ffffcf80120599c0 usb3 usbevt
0 63 3 0 200 ffffcf8012059580 usb2 usbevt
0 126 3 0 200 ffffcf8012059140 usb1 usbevt
0 125 3 1 200 ffffcf8011e45980 usb0 usbevt
0 124 3 1 200 ffffcf8011e45540 usbtask-dr usbtsk
0 123 3 1 200 ffffcf80117ff6c0 usbtask-hc usbtsk
0 122 3 0 200 ffffcf8011e45100 npfgc0 npfgcw
0 121 3 1 200 ffffcf8011e32500 rt_free rt_free
0 120 3 1 200 ffffcf8011e320c0 unpgc unpgc
0 119 3 1 200 ffffcf8011e2f900 key_timehandler key_timehandler
0 118 3 1 200 ffffcf8011e2f4c0 icmp6_wqinput/1 icmp6_wqinput
0 117 3 0 200 ffffcf8011e2f080 icmp6_wqinput/0 icmp6_wqinput
0 116 3 0 200 ffffcf8011e288c0 nd6_timer nd6_timer
0 115 3 1 200 ffffcf8011e28480 carp6_wqinput/1 carp6_wqinput
0 114 3 0 200 ffffcf8011e28040 carp6_wqinput/0 carp6_wqinput
0 113 3 1 200 ffffcf8011803b40 carp_wqinput/1 carp_wqinput
0 112 3 0 200 ffffcf8011cbcbc0 carp_wqinput/0 carp_wqinput
0 111 3 1 200 ffffcf8011cbc340 icmp_wqinput/1 icmp_wqinput
0 110 3 0 200 ffffcf8011cbb740 icmp_wqinput/0 icmp_wqinput
0 109 3 1 200 ffffcf8011cbb300 rt_timer rt_timer
0 108 3 0 200 ffffcf8011cbc780 vmem_rehash vmem_rehash
0 107 3 0 200 ffffcf8011cbbb80 entbutler entropy
0 98 3 1 200 ffffcf8011803700 viomb balloon
0 97 3 1 200 ffffcf80118032c0 vioif0_txrx/1 vioif0_txrx
0 96 3 0 200 ffffcf80117ffb00 vioif0_txrx/0 vioif0_txrx
0 29 3 0 200 ffffcf80117ff280 scsibus0 sccomp
0 28 3 0 200 ffffcf80103aeac0 pms0 pmsreset
0 27 3 1 200 ffffcf80103ae680 xcall/1 xcall
0 26 1 1 200 ffffcf80103ae240 softser/1
0 25 1 1 200 ffffcf80103aca80 softclk/1
0 24 1 1 200 ffffcf80103ac640 softbio/1
0 23 1 1 200 ffffcf80103ac200 softnet/1
0 22 1 1 201 ffffcf800f1f1a40 idle/1
0 21 3 0 200 ffffcf800f1f1600 lnxsyswq lnxsyswq
0 20 3 0 200 ffffcf800f1f11c0 lnxubdwq lnxubdwq
0 19 3 0 200 ffffcf800f1f0a00 lnxpwrwq lnxpwrwq
0 18 3 0 200 ffffcf800f1f05c0 lnxlngwq lnxlngwq
0 17 3 0 200 ffffcf800f1f0180 lnxhipwq lnxhipwq
0 16 3 0 200 ffffcf800f1eb9c0 lnxrcugc lnxrcugc
0 15 3 0 200 ffffcf800f1eb580 sysmon smtaskq
0 14 3 0 200 ffffcf800f1eb140 pmfsuspend pmfsuspend
0 13 3 0 200 ffffcf800f1e7980 pmfevent pmfevent
0 12 3 0 200 ffffcf800f1e7540 sopendfree sopendfr
0 11 3 0 200 ffffcf800f1e7100 iflnkst iflnkst
0 10 3 0 200 ffffcf800f1de940 nfssilly nfssilly
0 9 3 0 200 ffffcf800f1de500 vdrain vdrain
0 8 3 1 200 ffffcf800f1de0c0 modunload mod_unld
0 7 3 0 200 ffffcf800ebda900 xcall/0 xcall
0 6 1 0 200 ffffcf800ebda4c0 softser/0
0 5 1 0 200 ffffcf800ebda080 softclk/0
0 4 1 0 200 ffffcf800ebd88c0 softbio/0
0 3 1 0 200 ffffcf800ebd8480 softnet/0
0 2 1 0 201 ffffcf800ebd8040 idle/0
0 > 0 7 0 240 ffffffff86867500 swapper
[Locks tracked through LWPs]
****** LWP 1897.1897 (syz-executor.3) @ 0xffffcf80136c7240, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at uvm_obj_init)
lock address : 0xffffcf801212e800 type : sleep/adaptive
initialized : 0xffffffff84f906d8
shared holds : 0 exclusive: 0
shares wanted: 4 exclusive: 1
relevant cpu : 0 last held: 65535
relevant lwp : 0xffffcf80136c7240 last held: 000000000000000000
last locked : 0xffffffff84f177bb unlocked*: 0xffffffff84f275f7
owner/count : 0xffffcf80137c8280 flags : 0x0000000000000005
Turnstile:
=> 4 waiting readers: 0xffffcf80135a35c0 0xffffcf80136c7240 0xffffcf8013464540 0xffffcf80133b1500
=> 0 waiting writers:
****** LWP 1864.2103 (syz-executor.0) @ 0xffffcf8013854340, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 1 last held: 1
relevant lwp : 0xffffcf8013854340 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 1864.1970 (syz-executor.0) @ 0xffffcf8013853300, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 0 last held: 1
relevant lwp : 0xffffcf8013853300 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 1864.1973 (syz-executor.0) @ 0xffffcf80136041c0, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 0 last held: 1
relevant lwp : 0xffffcf80136041c0 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 1864.1919 (syz-executor.0) @ 0xffffcf80135a3180, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 0 last held: 1
relevant lwp : 0xffffcf80135a3180 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 1864.1226 (syz-executor.0) @ 0xffffcf80136b0a80, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 0 last held: 1
relevant lwp : 0xffffcf80136b0a80 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 1864.2127 (syz-executor.0) @ 0xffffcf80136b0200, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 1 last held: 1
relevant lwp : 0xffffcf80136b0200 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 1709.1996 (syz-executor.5) @ 0xffffcf8013854780, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 1 last held: 1
relevant lwp : 0xffffcf8013854780 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 1709.2094 (syz-executor.5) @ 0xffffcf8013853b80, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 1 last held: 1
relevant lwp : 0xffffcf8013853b80 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 1709.1878 (syz-executor.5) @ 0xffffcf8013604a40, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 0 last held: 1
relevant lwp : 0xffffcf8013604a40 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 1709.1726 (syz-executor.5) @ 0xffffcf80136c7680, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 0 last held: 1
relevant lwp : 0xffffcf80136c7680 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 1709.1822 (syz-executor.5) @ 0xffffcf80137d0700, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 0 last held: 1
relevant lwp : 0xffffcf80137d0700 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 1709.2002 (syz-executor.5) @ 0xffffcf801352b580, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 0 last held: 1
relevant lwp : 0xffffcf801352b580 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 1709.1884 (syz-executor.5) @ 0xffffcf80137d0b40, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 0 last held: 1
relevant lwp : 0xffffcf80137d0b40 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 1709.1882 (syz-executor.5) @ 0xffffcf80137d02c0, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 0 last held: 1
relevant lwp : 0xffffcf80137d02c0 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 1709.1709 (syz-executor.5) @ 0xffffcf801352b9c0, l_stat=7
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at uvmspace_fork)
lock address : 0xffffcf80135875b0 type : sleep/adaptive
initialized : 0xffffffff84f72584
shared holds : 0 exclusive: 0
shares wanted: 1 exclusive: 0
relevant cpu : 1 last held: 65535
relevant lwp : 0xffffcf801352b9c0 last held: 000000000000000000
last locked : 0xffffffff84f1216a unlocked*: 0xffffffff84f2798e
owner/count : 000000000000000000 flags : 000000000000000000
Turnstile: no active turnstile for this lock.
****** LWP 2123.1629 (syz-executor.4) @ 0xffffcf8013853740, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 1 last held: 1
relevant lwp : 0xffffcf8013853740 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 2123.2150 (syz-executor.4) @ 0xffffcf8013604600, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 0 last held: 1
relevant lwp : 0xffffcf8013604600 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 2123.1997 (syz-executor.4) @ 0xffffcf80136b0640, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 0 last held: 1
relevant lwp : 0xffffcf80136b0640 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 2123.1091 (syz-executor.4) @ 0xffffcf80137c8b00, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 0 last held: 1
relevant lwp : 0xffffcf80137c8b00 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 2123.2011 (syz-executor.4) @ 0xffffcf80137c86c0, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 0 last held: 1
relevant lwp : 0xffffcf80137c86c0 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 2123.1616 (syz-executor.4) @ 0xffffcf80136c7ac0, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 1 last held: 1
relevant lwp : 0xffffcf80136c7ac0 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 2123.1708 (syz-executor.4) @ 0xffffcf80137c8280, l_stat=2
*** Locks held:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 1 last held: 1
relevant lwp : 0xffffcf80137c8280 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
* Lock 1 (initialized at vcache_alloc)
lock address : 0xffffcf80121bcb00 type : sleep/adaptive
initialized : 0xffffffff856253a6
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xffffcf80137c8280 last held: 0xffffcf80137c8280
last locked* : 0xffffffff856b0186 unlocked : 0xffffffff856b0535
owner/count : 0xffffcf80137c8280 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted:
* Lock 0 (initialized at uvm_obj_init)
lock address : 0xffffcf801212e800 type : sleep/adaptive
initialized : 0xffffffff84f906d8
shared holds : 0 exclusive: 0
shares wanted: 4 exclusive: 1
relevant cpu : 1 last held: 65535
relevant lwp : 0xffffcf80137c8280 last held: 000000000000000000
last locked : 0xffffffff84f177bb unlocked*: 0xffffffff84f275f7
owner/count : 0xffffcf80137c8280 flags : 0x0000000000000005
Turnstile:
=> 4 waiting readers: 0xffffcf80135a35c0 0xffffcf80136c7240 0xffffcf8013464540 0xffffcf80133b1500
=> 0 waiting writers:
****** LWP 2123.2123 (syz-executor.4) @ 0xffffcf80135a35c0, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at uvm_obj_init)
lock address : 0xffffcf801212e800 type : sleep/adaptive
initialized : 0xffffffff84f906d8
shared holds : 0 exclusive: 0
shares wanted: 4 exclusive: 1
relevant cpu : 1 last held: 65535
relevant lwp : 0xffffcf80135a35c0 last held: 000000000000000000
last locked : 0xffffffff84f177bb unlocked*: 0xffffffff84f275f7
owner/count : 0xffffcf80137c8280 flags : 0x0000000000000005
Turnstile:
=> 4 waiting readers: 0xffffcf80135a35c0 0xffffcf80136c7240 0xffffcf8013464540 0xffffcf80133b1500
=> 0 waiting writers:
****** LWP 1111.1111 (syz-executor.2) @ 0xffffcf8013464540, l_stat=3
*** Locks held:
* Lock 0 (initialized at uvmspace_fork)
lock address : 0xffffcf8012503b08 type : sleep/adaptive
initialized : 0xffffffff84f72584
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xffffcf8013464540 last held: 0xffffcf8013464540
last locked* : 0xffffffff84f3b6f7 unlocked : 0xffffffff84f24e7c
owner/count : 0xffffcf8013464540 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted:
* Lock 0 (initialized at uvm_obj_init)
lock address : 0xffffcf801212e800 type : sleep/adaptive
initialized : 0xffffffff84f906d8
shared holds : 0 exclusive: 0
shares wanted: 4 exclusive: 1
relevant cpu : 0 last held: 65535
relevant lwp : 0xffffcf8013464540 last held: 000000000000000000
last locked : 0xffffffff84f177bb unlocked*: 0xffffffff84f275f7
owner/count : 0xffffcf80137c8280 flags : 0x0000000000000005
Turnstile:
=> 4 waiting readers: 0xffffcf80135a35c0 0xffffcf80136c7240 0xffffcf8013464540 0xffffcf80133b1500
=> 0 waiting writers:
****** LWP 981.981 (syz-executor.1) @ 0xffffcf80133b1500, l_stat=3
*** Locks held:
* Lock 0 (initialized at uvmspace_fork)
lock address : 0xffffcf8012503858 type : sleep/adaptive
initialized : 0xffffffff84f72584
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xffffcf80133b1500 last held: 0xffffcf80133b1500
last locked* : 0xffffffff84f3b6f7 unlocked : 0xffffffff84f24e7c
owner/count : 0xffffcf80133b1500 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted:
* Lock 0 (initialized at uvm_obj_init)
lock address : 0xffffcf801212e800 type : sleep/adaptive
initialized : 0xffffffff84f906d8
shared holds : 0 exclusive: 0
shares wanted: 4 exclusive: 1
relevant cpu : 1 last held: 65535
relevant lwp : 0xffffcf80133b1500 last held: 000000000000000000
last locked : 0xffffffff84f177bb unlocked*: 0xffffffff84f275f7
owner/count : 0xffffcf80137c8280 flags : 0x0000000000000005
Turnstile:
=> 4 waiting readers: 0xffffcf80135a35c0 0xffffcf80136c7240 0xffffcf8013464540 0xffffcf80133b1500
=> 0 waiting writers:
****** LWP 546.546 (dhcpcd) @ 0xffffcf80122c0280, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at module_hook_init)
lock address : 0xffffffff868ef700 type : sleep/adaptive
initialized : 0xffffffff85146653
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 0
relevant lwp : 0xffffcf80122c0280 last held: 000000000000000000
last locked : 000000000000000000 unlocked*: 000000000000000000
owner field : 000000000000000000 wait/spin: 0/0
Turnstile: no active turnstile for this lock.
****** LWP 600.600 (dhcpcd) @ 0xffffcf80122c06c0, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at module_hook_init)
lock address : 0xffffffff868ef700 type : sleep/adaptive
initialized : 0xffffffff85146653
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 0
relevant lwp : 0xffffcf80122c06c0 last held: 000000000000000000
last locked : 000000000000000000 unlocked*: 000000000000000000
owner field : 000000000000000000 wait/spin: 0/0
Turnstile: no active turnstile for this lock.
****** LWP 288.288 (dhcpcd) @ 0xffffcf80122c0b00, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at module_hook_init)
lock address : 0xffffffff868ef700 type : sleep/adaptive
initialized : 0xffffffff85146653
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 0
relevant lwp : 0xffffcf80122c0b00 last held: 000000000000000000
last locked : 000000000000000000 unlocked*: 000000000000000000
owner field : 000000000000000000 wait/spin: 0/0
Turnstile: no active turnstile for this lock.
****** LWP 351.351 (dhcpcd) @ 0xffffcf8012505300, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at module_hook_init)
lock address : 0xffffffff868ef700 type : sleep/adaptive
initialized : 0xffffffff85146653
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 0
relevant lwp : 0xffffcf8012505300 last held: 000000000000000000
last locked : 000000000000000000 unlocked*: 000000000000000000
owner field : 000000000000000000 wait/spin: 0/0
Turnstile: no active turnstile for this lock.
****** LWP 0.25 (softclk/1) @ 0xffffcf80103aca80, l_stat=1
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at module_hook_init)
lock address : 0xffffffff868ef700 type : sleep/adaptive
initialized : 0xffffffff85146653
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 0
relevant lwp : 0xffffcf80103aca80 last held: 000000000000000000
last locked : 000000000000000000 unlocked*: 000000000000000000
owner field : 000000000000000000 wait/spin: 0/0
Turnstile: no active turnstile for this lock.
****** LWP 0.11 (iflnkst) @ 0xffffcf800f1e7100, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at module_hook_init)
lock address : 0xffffffff868ef700 type : sleep/adaptive
initialized : 0xffffffff85146653
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xffffcf800f1e7100 last held: 000000000000000000
last locked : 000000000000000000 unlocked*: 000000000000000000
owner field : 000000000000000000 wait/spin: 0/0
Turnstile: no active turnstile for this lock.
****** LWP 0.0 (swapper) @ 0xffffffff86867500, l_stat=7
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at module_hook_init)
lock address : 0xffffffff868ef700 type : sleep/adaptive
initialized : 0xffffffff85146653
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xffffffff86867500 last held: 000000000000000000
last locked : 000000000000000000 unlocked*: 000000000000000000
owner field : 000000000000000000 wait/spin: 0/0
Turnstile: no active turnstile for this lock.
[Locks tracked through CPUs]
PAGE FLAG PQ UOBJECT UANON
0xffffcf8000017180 0041 00000000 0x0 0x0
0xffffcf8000017200 0041 00000000 0x0 0x0
0xffffcf8000017280 0041 00000000 0x0 0x0
0xffffcf8000017300 0041 00000000 0x0 0x0
0xffffcf8000017380 0041 00000000 0x0 0x0
0xffffcf8000017400 0041 00000000 0x0 0x0
0xffffcf8000017480 0041 00000000 0x0 0x0
0xffffcf8000017500 0041 00000000 0x0 0x0
0xffffcf8000017580 0041 00000000 0x0 0x0
0xffffcf8000017600 0041 00000000 0x0 0x0
0xffffcf8000017680 0041 00000000 0x0 0x0
0xffffcf8000017700 0041 00000000 0x0 0x0
0xffffcf8000017780 0041 00000000 0x0 0x0
0xffffcf8000017800 0041 00000000 0x0 0x0
0xffffcf8000017880 0041 00000000 0x0 0x0
0xffffcf8000017900 0041 00000000 0x0 0x0
0xffffcf8000017980 0041 00000000 0x0 0x0
0xffffcf8000017a00 0041 00000000 0x0 0x0
0xffffcf8000017a80 0041 00000000 0x0 0x0
0xffffcf8000017b00 0041 00000000 0x0 0x0
0xffffcf8000017b80 0041 00000000 0x0 0x0
0xffffcf8000017c00 0041 00000000 0x0 0x0
0xffffcf8000017c80 0041 00000000 0x0 0x0
0xffffcf8000017d00 0041 00000000 0x0 0x0
0xffffcf8000017d80 0041 00000000 0x0 0x0
0xffffcf8000017e00 0041 00000000 0x0 0x0
0xffffcf8000017e80 0041 00000000 0x0 0x0
0xffffcf8000017f00 0041 00000000 0x0 0x0
0xffffcf8000017f80 0041 00000000 0x0 0x0
0xffffcf8000018000 0041 00000000 0x0 0x0
0xffffcf8000018080 0041 00000000 0x0 0x0
0xffffcf8000018100 0041 00000000 0x0 0x0
0xffffcf8000018180 0041 00000000 0x0 0x0
0xffffcf8000018200 0041 00000000 0x0 0x0
0xffffcf8000018280 0041 00000000 0x0 0x0
0xffffcf8000018300 0041 00000000 0x0 0x0
0xffffcf8000018380 0041 00000000 0x0 0x0
0xffffcf8000018400 0041 00000000 0x0 0x0
0xffffcf8000018480 0041 00000000 0x0 0x0
0xffffcf8000018500 0041 00000000 0x0 0x0
0xffffcf8000018580 0041 00000000 0x0 0x0
0xffffcf8000018600 0041 00000000 0x0 0x0
0xffffcf8000018680 0041 00000000 0x0 0x0
0xffffcf8000018700 0041 00000000 0x0 0x0
0xffffcf8000018780 0041 00000000 0x0 0x0
0xffffcf8000018800 0041 00000000 0x0 0x0
0xffffcf8000018880 0041 00000000 0x0 0x0
0xffffcf8000018900 0041 00000000 0x0 0x0
0xffffcf8000018980 0041 00000000 0x0 0x0
0xffffcf8000018a00 0041 00000000 0x0 0x0
0xffffcf8000018a80 0041 00000000 0x0 0x0
0xffffcf8000018b00 0041 00000000 0x0 0x0
0xffffcf8000018b80 0041 00000000 0x0 0x0
0xffffcf8000018c00 0041 00000000 0x0 0x0
0xffffcf8000018c80 0041 00000000 0x0 0x0
0xffffcf8000018d00 0041 00000000 0x0 0x0
0xffffcf8000018d80 0041 00000000 0x0 0x0
0xffffcf8000018e00 0041 00000000 0x0 0x0
0xffffcf8000018e80 0041 00000000 0x0 0x0
0xffffcf8000018f00 0041 00000000 0x0 0x0
0xffffcf8000018f80 0041 00000000 0x0 0x0
0xffffcf8000019000 0041 00000000 0x0 0x0
0xffffcf8000019080 0041 00000000 0x0 0x0
0xffffcf8000019100 0041 00000000 0x0 0x0
0xffffcf8000019180 0041 00000000 0x0 0x0
0xffffcf8000019200 0041 00000000 0x0 0x0
0xffffcf8000019280 0041 00000000 0x0 0x0
0xffffcf8000019300 0041 00000000 0x0 0x0
0xffffcf8000019380 0041 00000000 0x0 0x0
0xffffcf8000019400 0041 00000000 0x0 0x0
0xffffcf8000019480 0041 00000000 0x0 0x0
0xffffcf8000019500 0041 00000000 0x0 0x0
0xffffcf8000019580 0041 00000000 0x0 0x0
0xffffcf8000019600 0041 00000000 0x0 0x0
0xffffcf8000019680 0041 00000000 0x0 0x0
0xffffcf8000019700 0041 00000000 0x0 0x0
0xffffcf8000019780 0041 00000000 0x0 0x0
0xffffcf8000019800 0041 00000000 0x0 0x0
0xffffcf8000019880 0041 00000000 0x0 0x0
0xffffcf8000019900 0041 00000000 0x0 0x0
0xffffcf8000019980 0041 00000000 0x0 0x0
0xffffcf8000019a00 0041 00000000 0x0 0x0
0xffffcf8000019a80 0041 00000000 0x0 0x0
0xffffcf8000019b00 0041 00000000 0x0 0x0
0xffffcf8000019b80 0041 00000000 0x0 0x0
0xffffcf8000019c00 0041 00000000 0x0 0x0
0xffffcf8000019c80 0041 00000000 0x0 0x0
0xffffcf8000019d00 0041 00000000 0x0 0x0
0xffffcf8000019d80 0041 00000000 0x0 0x0
0xffffcf8000019e00 0041 00000000 0x0 0x0
0xffffcf8000019e80 0041 00000000 0x0 0x0
0xffffcf8000019f00 0041 00000000 0x0 0x0
0xffffcf8000019f80 0041 00000000 0x0 0x0
0xffffcf800001a000 0041 00000000 0x0 0x0
0xffffcf800001a080 0041 00000000 0x0 0x0
0xffffcf800001a100 0041 00000000 0x0 0x0
0xffffcf800001a180 0041 00000000 0x0 0x0
0xffffcf800001a200 0041 00000000 0x0 0x0
0xffffcf800001a280 0041 00000000 0x0 0x0
0xffffcf800001a300 0041 00000000 0x0 0x0
0xffffcf800001a380 0041 00000000 0x0 0x0
0xffffcf800001a400 0041 00000000 0x0 0x0
0xffffcf800001a480 0041 00000000 0x0 0x0
0xffffcf800001a500 0041 00000000 0x0 0x0
0xffffcf800001a580 0041 00000000 0x0 0x0
0xffffcf800001a600 0041 00000000 0x0 0x0
0xffffcf800001a680 0041 00000000 0x0 0x0
0xffffcf800001a700 0041 00000000 0x0 0x0
0xffffcf800001a780 0041 00000000 0x0 0x0
0xffffcf800001a800 0041 00000000 0x0 0x0
0xffffcf800001a880 0041 00000000 0x0 0x0
0xffffcf800001a900 0041 00000000 0x0 0x0
0xffffcf800001a980 0041 00000000 0x0 0x0
0xffffcf800001aa00 0041 00000000 0x0 0x0
0xffffcf800001aa80 0041 00000000 0x0 0x0
0xffffcf800001ab00 0041 00000000 0x0 0x0
0xffffcf800001ab80 0041 00000000 0x0 0x0
0xffffcf800001ac00 0041 00000000 0x0 0x0
0xffffcf800001ac80 0041 00000000 0x0 0x0
0xffffcf800001ad00 0041 00000000 0x0 0x0
0xffffcf800001ad80 0041 00000000 0x0 0x0
0xffffcf800001ae00 0041 00000000 0x0 0x0
0xffffcf800001ae80 0041 00000000 0x0 0x0
0xffffcf800001af00 0041 00000000 0x0 0x0
0xffffcf800001af80 0041 00000000 0x0 0x0
0xffffcf800001b000 0041 00000000 0x0 0x0
0xffffcf800001b080 0041 00000000 0x0 0x0
0xffffcf800001b100 0041 00000000 0x0 0x0
0xffffcf800001b180 0041 00000000 0x0 0x0
0xffffcf800001b200 0041 00000000 0x0 0x0
0xffffcf800001b280 0041 00000000 0x0 0x0
0xffffcf800001b300 0041 00000000 0x0 0x0
0xffffcf800001b380 0041 00000000 0x0 0x0
0xffffcf800001b400 0041 00000000 0x0 0x0
0xffffcf800001b480 0041 00000000 0x0 0x0
0xffffcf800001b500 0041 00000000 0x0 0x0
0xffffcf800001b580 0041 00000000 0x0 0x0
0xffffcf800001b600 0041 00000000 0x0 0x0
0xffffcf800001b680 0041 00000000 0x0 0x0
0xffffcf800001b700 0041 00000000 0x0 0x0
0xffffcf800001b780 0041 00000000 0x0 0x0
0xffffcf800001b800 0041 00000000 0x0 0x0
0xffffcf800001b880 0041 00000000 0x0 0x0
0xffffcf800001b900 0041 00000000 0x0 0x0
0xffffcf800001b980 0041 00000000 0x0 0x0
0xffffcf800001ba00 0041 00000000 0x0 0x0
0xffffcf800001ba80 0041 00000000 0x0 0x0
0xffffcf800001bb00 0041 00000000 0x0 0x0
0xffffcf800001bb80 0041 00000000 0x0 0x0
0xffffcf800001bc00 0041 00000000 0x0 0x0
0xffffcf800001bc80 0041 00000000 0x0 0x0
0xffffcf800001bd00 0041 00000000 0x0 0x0
0xffffcf800001bd80 0041 00000000 0x0 0x0
0xffffcf800001be00 0041 00000000 0x0 0x0
0xffffcf800001be80 0041 00000000 0x0 0x0
0xffffcf800001bf00 0041 00000000 0x0 0x0
0xffffcf800001bf80 0041 00000000 0x0 0x0
0xffffcf800001c000 0041 00000000 0x0 0x0
0xffffcf800001c080 0041 00000000 0x0 0x0
0xffffcf800001c100 0041 00000000 0x0 0x0
0xffffcf800001c180 0041 00000000 0x0 0x0
0xffffcf800001c200 0041 00000000 0x0 0x0
0xffffcf800001c280 0041 00000000 0x0 0x0
0xffffcf800001c300 0041 00000000 0x0 0x0
0xffffcf800001c380 0041 00000000 0x0 0x0
0xffffcf800001c400 0041 00000000 0x0 0x0
0xffffcf800001c480 0041 00000000 0x0 0x0
0xffffcf800001c500 0041 00000000 0x0 0x0
0xffffcf800001c580 0041 00000000 0x0 0x0
0xffffcf800001c600 0041 00000000 0x0 0x0
0xffffcf800001c680 0041 00000000 0x0 0x0
0xffffcf800001c700 0041 00000000 0x0 0x0
0xffffcf800001c780 0001 00000000 0x0 0x0
0xffffcf800001c800 0001 00000000 0x0 0x0
0xffffcf800001c880 0001 00000000 0x0 0x0
0xffffcf800001c900 0001 00000000 0x0 0x0
0xffffcf800001c980 0001 00000000 0x0 0x0
0xffffcf800001ca00 0001 00000000 0x0 0x0
0xffffcf800001ca80 0001 00000000 0x0 0x0
0xffffcf800001cb00 0001 00000000 0x0 0x0
0xffffcf800001cb80 0001 00000000 0x0 0x0
0xffffcf800001cc00 0001 00000000 0x0 0x0
0xffffcf800001cc80 0001 00000000 0x0 0x0
0xffffcf800001cd00 0001 00000000 0x0 0x0
0xffffcf800001cd80 0001 00000000 0x0 0x0
0xffffcf800001ce00 0001 00000000 0x0 0x0
0xffffcf800001ce80 0001 00000000 0x0 0x0
0xffffcf800001cf00 0001 00000000 0x0 0x0
0xffffcf800001cf80 0001 00000000 0x0 0x0
0xffffcf800001d000 0001 00000000 0x0 0x0
0xffffcf800001d080 0001 00000000 0x0 0x0
0xffffcf800001d100 0001 00000000 0x0 0x0
0xffffcf800001d180 0001 00000000 0x0 0x0
0xffffcf800001d200 0001 00000000 0x0 0x0
0xffffcf800001d280 0001 00000000 0x0 0x0
0xffffcf800001d300 0001 00000000 0x0 0x0
0xffffcf800001d380 0001 00000000 0x0 0x0
0xffffcf800001d400 0001 00000000 0x0 0x0
0xffffcf800001d480 0001 00000000 0x0 0x0
0xffffcf800001d500 0001 00000000 0x0 0x0
0xffffcf800001d580 0001 00000000 0x0 0x0
0xffffcf800001d600 0001 00000000 0x0 0x0
0xffffcf800001d680 0001 00000000 0x0 0x0
0xffffcf800001d700 0001 00000000 0x0 0x0
0xffffcf800001d780 0001 00000000 0x0 0x0
0xffffcf800001d800 0001 00000000 0x0 0x0
0xffffcf800001d880 0001 00000000 0x0 0x0
0xffffcf800001d900 0001 00000000 0x0 0x0
0xffffcf800001d980 0001 00000000 0x0 0x0
0xffffcf800001da00 0001 00000000 0x0 0x0
0xffffcf800001da80 0001 00000000 0x0 0x0
0xffffcf800001db00 0001 00000000 0x0 0x0
0xffffcf800001db80 0001 00000000 0x0 0x0
0xffffcf800001dc00 0001 00000000 0x0 0x0
0xffffcf800001dc80 0001 00000000 0x0 0x0
0xffffcf800001dd00 0001 00000000 0x0 0x0
0xffffcf800001dd80 0001 00000000 0x0 0x0
0xffffcf800001de00 0001 00000000 0x0 0x0
0xffffcf800001de80 0001 00000000 0x0 0x0
0xffffcf800001df00 0001 00000000 0x0 0x0
0xffffcf800001df80 0001 00000000 0x0 0x0
0xffffcf800001e000 0001 00000000 0x0 0x0
0xffffcf800001e080 0001 00000000 0x0 0x0
0xffffcf800001e100 0001 00000000 0x0 0x0
0xffffcf800001e180 0001 00000000 0x0 0x0
0xffffcf800001e200 0001 00000000 0x0 0x0
0xffffcf800001e280 0001 00000000 0x0 0x0
0xffffcf800001e300 0001 00000000 0x0 0x0
0xffffcf800001e380 0001 00000000 0x0 0x0
0xffffcf800001e400 0001 00000000 0x0 0x0
0xffffcf800001e480 0001 00000000 0x0 0x0
0xffffcf800001e500 0001 00000000 0x0 0x0
0xffffcf800001e580 0001 00000000 0x0 0x0
0xffffcf800001e600 0001 00000000 0x0 0x0
0xffffcf800001e680 0001 00000000 0x0 0x0
0xffffcf800001e700 0001 00000000 0x0 0x0
0xffffcf800001e780 0001 00000000 0x0 0x0
0xffffcf800001e800 0001 00000000 0x0 0x0
0xffffcf800001e880 0001 00000000 0x0 0x0
0xffffcf800001e900 0001 00000000 0x0 0x0
0xffffcf800001e980 0001 00000000 0x0 0x0
0xffffcf800001ea00 0001 00000000 0x0 0x0
0xffffcf800001ea80 0001 00000000 0x0 0x0
0xffffcf800001eb00 0001 00000000 0x0 0x0
0xffffcf800001eb80 0001 00000000 0x0 0x0
0xffffcf800001ec00 0001 00000000 0x0 0x0
0xffffcf800001ec80 0001 00000000 0x0 0x0
0xffffcf800001ed00 0001 00000000 0x0 0x0
0xffffcf800001ed80 0001 00000000 0x0 0x0
0xffffcf800001ee00 0001 00000000 0x0 0x0
0xffffcf800001ee80 0001 00000000 0x0 0x0
0xffffcf800001ef00 0001 00000000 0x0 0x0
0xffffcf800001ef80 0001 00000000 0x0 0x0
0xffffcf800001f000 0001 00000000 0x0 0x0
0xffffcf800001f080 0001 00000000 0x0 0x0
0xffffcf800001f100 0001 00000000 0x0 0x0
0xffffcf800001f180 0001 00000000 0x0 0x0
0xffffcf800001f200 0001 00000000 0x0 0x0
0xffffcf800001f280 0001 00000000 0x0 0x0
0xffffcf800001f300 0001 00000000 0x0 0x0
0xffffcf800001f380 0001 00000000 0x0 0x0
0xffffcf800001f400 0001 00000000 0x0 0x0
0xffffcf800001f480 0001 00000000 0x0 0x0
0xffffcf800001f500 0001 00000000 0x0 0x0
0xffffcf800001f580 0001 00000000 0x0 0x0
0xffffcf800001f600 0001 00000000 0x0 0x0
0xffffcf800001f680 0001 00000000 0x0 0x0
0xffffcf800001f700 0001 00000000 0x0 0x0
0xffffcf800001f780 0001 00000000 0x0 0x0
0xffffcf800001f800 0001 00000000 0x0 0x0
0xffffcf800001f880 0001 00000000 0x0 0x0
0xffffcf800001f900 0001 00000000 0x0 0x0
0xffffcf800001f980 0001 00000000 0x0 0x0
0xffffcf800001fa00 0001 00000000 0x0 0x0
0xffffcf800001fa80 0001 00000000 0x0 0x0
0xffffcf800001fb00 0001 00000000 0x0 0x0
0xffffcf800001fb80 0001 00000000 0x0 0x0
0xffffcf800001fc00 0001 00000000 0x0 0x0
0xffffcf800001fc80 0001 00000000 0x0 0x0
0xffffcf800001fd00 0001 00000000 0x0 0x0
0xffffcf800001fd80 0001 00000000 0x0 0x0
0xffffcf800001fe00 0001 00000000 0x0 0x0
0xffffcf800001fe80 0001 00000000 0x0 0x0
0xffffcf800001ff00 0001 00000000 0x0 0x0
0xffffcf800001ff80 0001 00000000 0x0 0x0
0xffffcf8000020000 0001 00000000 0x0 0x0
0xffffcf8000020080 0001 00000000 0x0 0x0
0xffffcf8000020100 0001 00000000 0x0 0x0
0xffffcf8000020180 0001 00000000 0x0 0x0
0xffffcf8000020200 0001 00000000 0x0 0x0
0xffffcf8000020280 0001 00000000 0x0 0x0
0xffffcf8000020300 0001 00000000 0x0 0x0
0xffffcf8000020380 0001 00000000 0x0
---
This report is generated by a bot. It may contain errors.
See https://goo.gl/tpsmEJ for more information about syzbot.
syzbot engineers can be reached at syzk...@googlegroups.com.
syzbot will keep track of this issue. See:
https://goo.gl/tpsmEJ#status for how to communicate with syzbot.
syzbot found the following issue on:
HEAD commit: 99679563eee6 fix ati_drv version after switching to newer ..
git tree: netbsd
console output: https://syzkaller.appspot.com/x/log.txt?x=142c8a7c700000
kernel config: https://syzkaller.appspot.com/x/.config?x=739e57438eb9ed9e
dashboard link: https://syzkaller.appspot.com/bug?extid=da4e9ed1319b75fe2ef3
compiler: Debian clang version 11.0.1-2
Unfortunately, I don't have any reproducer for this issue yet.
IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+da4e9e...@syzkaller.appspotmail.com
[ 59.7362837] panic: kernel debugging assertion "pserialize_not_in_read_section()" failed: file "/syzkaller/managers/ci2-netbsd-kmsan/kernel/sys/kern/kern_rwlock.c", line 308
[ 59.7562683] cpu1: Begin traceback...
[ 59.7762756] vpanic() at netbsd:vpanic+0x9ec
[ 59.8262740] kern_assert() at netbsd:kern_assert+0x228
[ 59.8762705] rw_enter() at netbsd:rw_enter+0x21ef
[ 59.9162730] uvm_fault_internal() at netbsd:uvm_fault_internal+0x53a uvmfault_lookup sys/uvm/uvm_fault_i.h:128 [inline]
[ 59.9162730] uvm_fault_internal() at netbsd:uvm_fault_internal+0x53a uvm_fault_check sys/uvm/uvm_fault.c:987 [inline]
[ 59.9162730] uvm_fault_internal() at netbsd:uvm_fault_internal+0x53a sys/uvm/uvm_fault.c:897
[ 59.9662715] trap() at netbsd:trap+0x23bd
[ 59.9762709] --- trap (number 6) ---
[ 60.0162729] proc_find_lwp_unlocked() at netbsd:proc_find_lwp_unlocked+0x25c lwp_lock sys/sys/lwp.h:410 [inline]
[ 60.0162729] proc_find_lwp_unlocked() at netbsd:proc_find_lwp_unlocked+0x25c sys/kern/kern_proc.c:768
[ 60.0662748] lwp_unpark() at netbsd:lwp_unpark+0x191 sys/kern/sys_lwp.c:471
[ 60.1262697] syscall() at netbsd:syscall+0x60c sy_invoke sys/sys/syscallvar.h:94 [inline]
[ 60.1262697] syscall() at netbsd:syscall+0x60c sys/arch/x86/x86/syscall.c:138
[ 60.1362737] --- syscall (number 321) ---
[ 60.1562709] netbsd:syscall+0x60c:
[ 60.1562709] cpu1: End traceback...
[ 60.1562709] fatal breakpoint trap in supervisor mode
[ 60.1662697] trap type 1 code 0 rip 0xffffffff8022288d cs 0x8 rflags 0x286 cr2 0x7e000005008 ilevel 0x5 rsp 0xffffcf808ed66480
[ 60.1762657] curlwp 0xffffcf801352b9c0 pid 1709.1709 lowest kstack 0xffffcf808ed5f2c0
Stopped in pid 1709.1709 (syz-executor.5) at netbsd:breakpoint+0x5: leave
?
breakpoint() at netbsd:breakpoint+0x5
vpanic() at netbsd:vpanic+0x9ec
kern_assert() at netbsd:kern_assert+0x228
rw_enter() at netbsd:rw_enter+0x21ef
uvm_fault_internal() at netbsd:uvm_fault_internal+0x53a uvmfault_lookup sys/uvm/uvm_fault_i.h:128 [inline]
uvm_fault_internal() at netbsd:uvm_fault_internal+0x53a uvm_fault_check sys/uvm/uvm_fault.c:987 [inline]
uvm_fault_internal() at netbsd:uvm_fault_internal+0x53a sys/uvm/uvm_fault.c:897
trap() at netbsd:trap+0x23bd
--- trap (number 6) ---
proc_find_lwp_unlocked() at netbsd:proc_find_lwp_unlocked+0x25c lwp_lock sys/sys/lwp.h:410 [inline]
proc_find_lwp_unlocked() at netbsd:proc_find_lwp_unlocked+0x25c sys/kern/kern_proc.c:768
lwp_unpark() at netbsd:lwp_unpark+0x191 sys/kern/sys_lwp.c:471
syscall() at netbsd:syscall+0x60c sy_invoke sys/sys/syscallvar.h:94 [inline]
syscall() at netbsd:syscall+0x60c sys/arch/x86/x86/syscall.c:138
--- syscall (number 321) ---
netbsd:syscall+0x60c:
Panic string: kernel debugging assertion "pserialize_not_in_read_section()" failed: file "/syzkaller/managers/ci2-netbsd-kmsan/kernel/sys/kern/kern_rwlock.c", line 308
PID LID S CPU FLAGS STRUCT LWP * NAME WAIT
1897 1897 3 0 0 ffffcf80136c7240 syz-executor.3 tstile
1864 2103 3 1 0 ffffcf8013854340 syz-executor.0 tstile
1864 1970 3 0 0 ffffcf8013853300 syz-executor.0 tstile
1864 1973 3 0 0 ffffcf80136041c0 syz-executor.0 tstile
1864 1919 3 0 0 ffffcf80135a3180 syz-executor.0 tstile
1864 1226 3 0 0 ffffcf80136b0a80 syz-executor.0 tstile
1864 2127 3 1 0 ffffcf80136b0200 syz-executor.0 tstile
1864 1864 3 0 10000000 ffffcf80135a3a00 syz-executor.0 xchicv
1709 1996 3 1 0 ffffcf8013854780 syz-executor.5 tstile
1709 2094 3 1 0 ffffcf8013853b80 syz-executor.5 tstile
1709 1878 3 0 0 ffffcf8013604a40 syz-executor.5 tstile
1709 1726 3 0 0 ffffcf80136c7680 syz-executor.5 tstile
1709 1822 3 0 0 ffffcf80137d0700 syz-executor.5 tstile
1709 2002 3 0 0 ffffcf801352b580 syz-executor.5 tstile
1709 1884 3 0 0 ffffcf80137d0b40 syz-executor.5 tstile
1709 1882 3 0 0 ffffcf80137d02c0 syz-executor.5 tstile
1709 >1709 7 1 10000000 ffffcf801352b9c0 syz-executor.5
2123 1629 3 1 0 ffffcf8013853740 syz-executor.4 tstile
2123 2150 3 0 0 ffffcf8013604600 syz-executor.4 tstile
2123 1997 3 0 0 ffffcf80136b0640 syz-executor.4 tstile
2123 1091 3 0 0 ffffcf80137c8b00 syz-executor.4 tstile
2123 2011 3 0 0 ffffcf80137c86c0 syz-executor.4 tstile
2123 1616 3 1 0 ffffcf80136c7ac0 syz-executor.4 tstile
2123 1708 2 1 0 ffffcf80137c8280 syz-executor.4
2123 2123 3 1 10000000 ffffcf80135a35c0 syz-executor.4 tstile
1220 1220 3 1 180 ffffcf801352b140 syz-executor.5 nanoslp
1075 1075 2 0 140 ffffcf8013464980 syz-executor.4
1111 1111 3 0 40 ffffcf8013464540 syz-executor.2 tstile
1223 1223 2 0 140 ffffcf8013464100 syz-executor.3
981 981 3 1 40 ffffcf80133b1500 syz-executor.1 tstile
421 421 3 1 180 ffffcf80133b10c0 syz-executor.0 nanoslp
1081 1107 3 1 180 ffffcf80133b1940 syz-fuzzer parked
1081 1221 3 1 180 ffffcf8012bad900 syz-fuzzer parked
1081 1078 3 1 180 ffffcf8012bad4c0 syz-fuzzer kqueue
1081 1191 3 1 180 ffffcf8012bad080 syz-fuzzer parked
1081 1252 3 1 180 ffffcf8012b928c0 syz-fuzzer parked
1081 1085 3 0 180 ffffcf8012b92480 syz-fuzzer parked
1081 1084 3 0 180 ffffcf8012b92040 syz-fuzzer parked
1081 1082 3 0 180 ffffcf8012505b80 syz-fuzzer parked
1081 1081 3 0 180 ffffcf8012ade780 syz-fuzzer parked
1080 1080 3 1 180 ffffcf8012294ac0 sshd select
817 817 3 0 180 ffffcf8012424700 getty nanoslp
1108 1108 3 1 180 ffffcf8012294680 getty nanoslp
699 699 3 0 180 ffffcf8012294240 getty nanoslp
1067 1067 3 0 1c0 ffffcf80121a2600 getty ttyraw
1065 1065 3 1 180 ffffcf8012adebc0 sshd select
943 943 3 1 180 ffffcf8012ade340 powerd kqueue
871 871 3 0 180 ffffcf8012424b40 syslogd kqueue
739 739 3 1 180 ffffcf80124242c0 dhcpcd poll
546 546 3 1 180 ffffcf80122c0280 dhcpcd poll
600 600 3 1 180 ffffcf80122c06c0 dhcpcd poll
289 289 3 1 180 ffffcf8012505740 dhcpcd poll
288 288 3 1 180 ffffcf80122c0b00 dhcpcd poll
351 351 3 1 180 ffffcf8012505300 dhcpcd poll
1 1 3 0 180 ffffcf8011e32940 init wait
0 938 3 0 200 ffffcf80121a2a40 physiod physiod
0 194 3 0 200 ffffcf80121ada80 pooldrain pooldrain
0 193 3 1 200 ffffcf80121ad640 ioflush syncer
0 192 3 1 200 ffffcf80121ad200 pgdaemon pgdaemon
0 168 3 0 200 ffffcf80121a21c0 usb7 usbevt
0 166 3 0 200 ffffcf801210ba00 usb6 usbevt
0 164 3 1 200 ffffcf801210b5c0 usb5 usbevt
0 163 3 1 200 ffffcf801210b180 usb4 usbevt
0 31 3 0 200 ffffcf80120599c0 usb3 usbevt
0 63 3 0 200 ffffcf8012059580 usb2 usbevt
0 126 3 0 200 ffffcf8012059140 usb1 usbevt
0 125 3 1 200 ffffcf8011e45980 usb0 usbevt
0 124 3 1 200 ffffcf8011e45540 usbtask-dr usbtsk
0 123 3 1 200 ffffcf80117ff6c0 usbtask-hc usbtsk
0 122 3 0 200 ffffcf8011e45100 npfgc0 npfgcw
0 121 3 1 200 ffffcf8011e32500 rt_free rt_free
0 120 3 1 200 ffffcf8011e320c0 unpgc unpgc
0 119 3 1 200 ffffcf8011e2f900 key_timehandler key_timehandler
0 118 3 1 200 ffffcf8011e2f4c0 icmp6_wqinput/1 icmp6_wqinput
0 117 3 0 200 ffffcf8011e2f080 icmp6_wqinput/0 icmp6_wqinput
0 116 3 0 200 ffffcf8011e288c0 nd6_timer nd6_timer
0 115 3 1 200 ffffcf8011e28480 carp6_wqinput/1 carp6_wqinput
0 114 3 0 200 ffffcf8011e28040 carp6_wqinput/0 carp6_wqinput
0 113 3 1 200 ffffcf8011803b40 carp_wqinput/1 carp_wqinput
0 112 3 0 200 ffffcf8011cbcbc0 carp_wqinput/0 carp_wqinput
0 111 3 1 200 ffffcf8011cbc340 icmp_wqinput/1 icmp_wqinput
0 110 3 0 200 ffffcf8011cbb740 icmp_wqinput/0 icmp_wqinput
0 109 3 1 200 ffffcf8011cbb300 rt_timer rt_timer
0 108 3 0 200 ffffcf8011cbc780 vmem_rehash vmem_rehash
0 107 3 0 200 ffffcf8011cbbb80 entbutler entropy
0 98 3 1 200 ffffcf8011803700 viomb balloon
0 97 3 1 200 ffffcf80118032c0 vioif0_txrx/1 vioif0_txrx
0 96 3 0 200 ffffcf80117ffb00 vioif0_txrx/0 vioif0_txrx
0 29 3 0 200 ffffcf80117ff280 scsibus0 sccomp
0 28 3 0 200 ffffcf80103aeac0 pms0 pmsreset
0 27 3 1 200 ffffcf80103ae680 xcall/1 xcall
0 26 1 1 200 ffffcf80103ae240 softser/1
0 25 1 1 200 ffffcf80103aca80 softclk/1
0 24 1 1 200 ffffcf80103ac640 softbio/1
0 23 1 1 200 ffffcf80103ac200 softnet/1
0 22 1 1 201 ffffcf800f1f1a40 idle/1
0 21 3 0 200 ffffcf800f1f1600 lnxsyswq lnxsyswq
0 20 3 0 200 ffffcf800f1f11c0 lnxubdwq lnxubdwq
0 19 3 0 200 ffffcf800f1f0a00 lnxpwrwq lnxpwrwq
0 18 3 0 200 ffffcf800f1f05c0 lnxlngwq lnxlngwq
0 17 3 0 200 ffffcf800f1f0180 lnxhipwq lnxhipwq
0 16 3 0 200 ffffcf800f1eb9c0 lnxrcugc lnxrcugc
0 15 3 0 200 ffffcf800f1eb580 sysmon smtaskq
0 14 3 0 200 ffffcf800f1eb140 pmfsuspend pmfsuspend
0 13 3 0 200 ffffcf800f1e7980 pmfevent pmfevent
0 12 3 0 200 ffffcf800f1e7540 sopendfree sopendfr
0 11 3 0 200 ffffcf800f1e7100 iflnkst iflnkst
0 10 3 0 200 ffffcf800f1de940 nfssilly nfssilly
0 9 3 0 200 ffffcf800f1de500 vdrain vdrain
0 8 3 1 200 ffffcf800f1de0c0 modunload mod_unld
0 7 3 0 200 ffffcf800ebda900 xcall/0 xcall
0 6 1 0 200 ffffcf800ebda4c0 softser/0
0 5 1 0 200 ffffcf800ebda080 softclk/0
0 4 1 0 200 ffffcf800ebd88c0 softbio/0
0 3 1 0 200 ffffcf800ebd8480 softnet/0
0 2 1 0 201 ffffcf800ebd8040 idle/0
0 > 0 7 0 240 ffffffff86867500 swapper
[Locks tracked through LWPs]
****** LWP 1897.1897 (syz-executor.3) @ 0xffffcf80136c7240, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at uvm_obj_init)
lock address : 0xffffcf801212e800 type : sleep/adaptive
initialized : 0xffffffff84f906d8
shared holds : 0 exclusive: 0
shares wanted: 4 exclusive: 1
relevant cpu : 0 last held: 65535
relevant lwp : 0xffffcf80136c7240 last held: 000000000000000000
last locked : 0xffffffff84f177bb unlocked*: 0xffffffff84f275f7
owner/count : 0xffffcf80137c8280 flags : 0x0000000000000005
Turnstile:
=> 4 waiting readers: 0xffffcf80135a35c0 0xffffcf80136c7240 0xffffcf8013464540 0xffffcf80133b1500
=> 0 waiting writers:
****** LWP 1864.2103 (syz-executor.0) @ 0xffffcf8013854340, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 1 last held: 1
relevant lwp : 0xffffcf8013854340 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 1864.1970 (syz-executor.0) @ 0xffffcf8013853300, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 0 last held: 1
relevant lwp : 0xffffcf8013853300 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 1864.1973 (syz-executor.0) @ 0xffffcf80136041c0, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 0 last held: 1
relevant lwp : 0xffffcf80136041c0 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 1864.1919 (syz-executor.0) @ 0xffffcf80135a3180, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 0 last held: 1
relevant lwp : 0xffffcf80135a3180 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 1864.1226 (syz-executor.0) @ 0xffffcf80136b0a80, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 0 last held: 1
relevant lwp : 0xffffcf80136b0a80 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 1864.2127 (syz-executor.0) @ 0xffffcf80136b0200, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 1 last held: 1
relevant lwp : 0xffffcf80136b0200 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 1709.1996 (syz-executor.5) @ 0xffffcf8013854780, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 1 last held: 1
relevant lwp : 0xffffcf8013854780 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 1709.2094 (syz-executor.5) @ 0xffffcf8013853b80, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 1 last held: 1
relevant lwp : 0xffffcf8013853b80 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 1709.1878 (syz-executor.5) @ 0xffffcf8013604a40, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 0 last held: 1
relevant lwp : 0xffffcf8013604a40 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 1709.1726 (syz-executor.5) @ 0xffffcf80136c7680, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 0 last held: 1
relevant lwp : 0xffffcf80136c7680 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 1709.1822 (syz-executor.5) @ 0xffffcf80137d0700, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 0 last held: 1
relevant lwp : 0xffffcf80137d0700 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 1709.2002 (syz-executor.5) @ 0xffffcf801352b580, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 0 last held: 1
relevant lwp : 0xffffcf801352b580 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 1709.1884 (syz-executor.5) @ 0xffffcf80137d0b40, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 0 last held: 1
relevant lwp : 0xffffcf80137d0b40 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 1709.1882 (syz-executor.5) @ 0xffffcf80137d02c0, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 0 last held: 1
relevant lwp : 0xffffcf80137d02c0 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 1709.1709 (syz-executor.5) @ 0xffffcf801352b9c0, l_stat=7
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at uvmspace_fork)
lock address : 0xffffcf80135875b0 type : sleep/adaptive
initialized : 0xffffffff84f72584
shared holds : 0 exclusive: 0
shares wanted: 1 exclusive: 0
relevant cpu : 1 last held: 65535
relevant lwp : 0xffffcf801352b9c0 last held: 000000000000000000
last locked : 0xffffffff84f1216a unlocked*: 0xffffffff84f2798e
owner/count : 000000000000000000 flags : 000000000000000000
Turnstile: no active turnstile for this lock.
****** LWP 2123.1629 (syz-executor.4) @ 0xffffcf8013853740, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 1 last held: 1
relevant lwp : 0xffffcf8013853740 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 2123.2150 (syz-executor.4) @ 0xffffcf8013604600, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 0 last held: 1
relevant lwp : 0xffffcf8013604600 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 2123.1997 (syz-executor.4) @ 0xffffcf80136b0640, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 0 last held: 1
relevant lwp : 0xffffcf80136b0640 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 2123.1091 (syz-executor.4) @ 0xffffcf80137c8b00, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 0 last held: 1
relevant lwp : 0xffffcf80137c8b00 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 2123.2011 (syz-executor.4) @ 0xffffcf80137c86c0, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 0 last held: 1
relevant lwp : 0xffffcf80137c86c0 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 2123.1616 (syz-executor.4) @ 0xffffcf80136c7ac0, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 1 last held: 1
relevant lwp : 0xffffcf80136c7ac0 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
****** LWP 2123.1708 (syz-executor.4) @ 0xffffcf80137c8280, l_stat=2
*** Locks held:
* Lock 0 (initialized at vfs_mountalloc)
lock address : 0xffffcf800ebbf980 type : sleep/adaptive
initialized : 0xffffffff855aeea9
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 20
relevant cpu : 1 last held: 1
relevant lwp : 0xffffcf80137c8280 last held: 0xffffcf80137c8280
last locked* : 0xffffffff855d9974 unlocked : 0xffffffff855d9b8d
owner field : 0xffffcf80137c8280 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 20 waiting writers: 0xffffcf80137c86c0 0xffffcf80136c7ac0 0xffffcf80136b0a80 0xffffcf80136b0200 0xffffcf80137d0b40 0xffffcf80137d02c0 0xffffcf80137c8b00 0xffffcf8013854340 0xffffcf8013853300 0xffffcf80136041c0 0xffffcf80135a3180 0xffffcf8013854780 0xffffcf8013853b80 0xffffcf8013604a40 0xffffcf80136c7680 0xffffcf80137d0700 0xffffcf801352b580 0xffffcf8013853740 0xffffcf8013604600 0xffffcf80136b0640
* Lock 1 (initialized at vcache_alloc)
lock address : 0xffffcf80121bcb00 type : sleep/adaptive
initialized : 0xffffffff856253a6
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xffffcf80137c8280 last held: 0xffffcf80137c8280
last locked* : 0xffffffff856b0186 unlocked : 0xffffffff856b0535
owner/count : 0xffffcf80137c8280 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted:
* Lock 0 (initialized at uvm_obj_init)
lock address : 0xffffcf801212e800 type : sleep/adaptive
initialized : 0xffffffff84f906d8
shared holds : 0 exclusive: 0
shares wanted: 4 exclusive: 1
relevant cpu : 1 last held: 65535
relevant lwp : 0xffffcf80137c8280 last held: 000000000000000000
last locked : 0xffffffff84f177bb unlocked*: 0xffffffff84f275f7
owner/count : 0xffffcf80137c8280 flags : 0x0000000000000005
Turnstile:
=> 4 waiting readers: 0xffffcf80135a35c0 0xffffcf80136c7240 0xffffcf8013464540 0xffffcf80133b1500
=> 0 waiting writers:
****** LWP 2123.2123 (syz-executor.4) @ 0xffffcf80135a35c0, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at uvm_obj_init)
lock address : 0xffffcf801212e800 type : sleep/adaptive
initialized : 0xffffffff84f906d8
shared holds : 0 exclusive: 0
shares wanted: 4 exclusive: 1
relevant cpu : 1 last held: 65535
relevant lwp : 0xffffcf80135a35c0 last held: 000000000000000000
last locked : 0xffffffff84f177bb unlocked*: 0xffffffff84f275f7
owner/count : 0xffffcf80137c8280 flags : 0x0000000000000005
Turnstile:
=> 4 waiting readers: 0xffffcf80135a35c0 0xffffcf80136c7240 0xffffcf8013464540 0xffffcf80133b1500
=> 0 waiting writers:
****** LWP 1111.1111 (syz-executor.2) @ 0xffffcf8013464540, l_stat=3
*** Locks held:
* Lock 0 (initialized at uvmspace_fork)
lock address : 0xffffcf8012503b08 type : sleep/adaptive
initialized : 0xffffffff84f72584
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xffffcf8013464540 last held: 0xffffcf8013464540
last locked* : 0xffffffff84f3b6f7 unlocked : 0xffffffff84f24e7c
owner/count : 0xffffcf8013464540 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted:
* Lock 0 (initialized at uvm_obj_init)
lock address : 0xffffcf801212e800 type : sleep/adaptive
initialized : 0xffffffff84f906d8
shared holds : 0 exclusive: 0
shares wanted: 4 exclusive: 1
relevant cpu : 0 last held: 65535
relevant lwp : 0xffffcf8013464540 last held: 000000000000000000
last locked : 0xffffffff84f177bb unlocked*: 0xffffffff84f275f7
owner/count : 0xffffcf80137c8280 flags : 0x0000000000000005
Turnstile:
=> 4 waiting readers: 0xffffcf80135a35c0 0xffffcf80136c7240 0xffffcf8013464540 0xffffcf80133b1500
=> 0 waiting writers:
****** LWP 981.981 (syz-executor.1) @ 0xffffcf80133b1500, l_stat=3
*** Locks held:
* Lock 0 (initialized at uvmspace_fork)
lock address : 0xffffcf8012503858 type : sleep/adaptive
initialized : 0xffffffff84f72584
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xffffcf80133b1500 last held: 0xffffcf80133b1500
last locked* : 0xffffffff84f3b6f7 unlocked : 0xffffffff84f24e7c
owner/count : 0xffffcf80133b1500 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted:
* Lock 0 (initialized at uvm_obj_init)
lock address : 0xffffcf801212e800 type : sleep/adaptive
initialized : 0xffffffff84f906d8
shared holds : 0 exclusive: 0
shares wanted: 4 exclusive: 1
relevant cpu : 1 last held: 65535
relevant lwp : 0xffffcf80133b1500 last held: 000000000000000000
last locked : 0xffffffff84f177bb unlocked*: 0xffffffff84f275f7
owner/count : 0xffffcf80137c8280 flags : 0x0000000000000005
Turnstile:
=> 4 waiting readers: 0xffffcf80135a35c0 0xffffcf80136c7240 0xffffcf8013464540 0xffffcf80133b1500
=> 0 waiting writers:
****** LWP 546.546 (dhcpcd) @ 0xffffcf80122c0280, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at module_hook_init)
lock address : 0xffffffff868ef700 type : sleep/adaptive
initialized : 0xffffffff85146653
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 0
relevant lwp : 0xffffcf80122c0280 last held: 000000000000000000
last locked : 000000000000000000 unlocked*: 000000000000000000
owner field : 000000000000000000 wait/spin: 0/0
Turnstile: no active turnstile for this lock.
****** LWP 600.600 (dhcpcd) @ 0xffffcf80122c06c0, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at module_hook_init)
lock address : 0xffffffff868ef700 type : sleep/adaptive
initialized : 0xffffffff85146653
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 0
relevant lwp : 0xffffcf80122c06c0 last held: 000000000000000000
last locked : 000000000000000000 unlocked*: 000000000000000000
owner field : 000000000000000000 wait/spin: 0/0
Turnstile: no active turnstile for this lock.
****** LWP 288.288 (dhcpcd) @ 0xffffcf80122c0b00, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at module_hook_init)
lock address : 0xffffffff868ef700 type : sleep/adaptive
initialized : 0xffffffff85146653
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 0
relevant lwp : 0xffffcf80122c0b00 last held: 000000000000000000
last locked : 000000000000000000 unlocked*: 000000000000000000
owner field : 000000000000000000 wait/spin: 0/0
Turnstile: no active turnstile for this lock.
****** LWP 351.351 (dhcpcd) @ 0xffffcf8012505300, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at module_hook_init)
lock address : 0xffffffff868ef700 type : sleep/adaptive
initialized : 0xffffffff85146653
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 0
relevant lwp : 0xffffcf8012505300 last held: 000000000000000000
last locked : 000000000000000000 unlocked*: 000000000000000000
owner field : 000000000000000000 wait/spin: 0/0
Turnstile: no active turnstile for this lock.
****** LWP 0.25 (softclk/1) @ 0xffffcf80103aca80, l_stat=1
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at module_hook_init)
lock address : 0xffffffff868ef700 type : sleep/adaptive
initialized : 0xffffffff85146653
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 0
relevant lwp : 0xffffcf80103aca80 last held: 000000000000000000
last locked : 000000000000000000 unlocked*: 000000000000000000
owner field : 000000000000000000 wait/spin: 0/0
Turnstile: no active turnstile for this lock.
****** LWP 0.11 (iflnkst) @ 0xffffcf800f1e7100, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at module_hook_init)
lock address : 0xffffffff868ef700 type : sleep/adaptive
initialized : 0xffffffff85146653
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xffffcf800f1e7100 last held: 000000000000000000
last locked : 000000000000000000 unlocked*: 000000000000000000
owner field : 000000000000000000 wait/spin: 0/0
Turnstile: no active turnstile for this lock.
****** LWP 0.0 (swapper) @ 0xffffffff86867500, l_stat=7
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at module_hook_init)
lock address : 0xffffffff868ef700 type : sleep/adaptive
initialized : 0xffffffff85146653
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xffffffff86867500 last held: 000000000000000000
last locked : 000000000000000000 unlocked*: 000000000000000000
owner field : 000000000000000000 wait/spin: 0/0
Turnstile: no active turnstile for this lock.
[Locks tracked through CPUs]
PAGE FLAG PQ UOBJECT UANON
0xffffcf8000017180 0041 00000000 0x0 0x0
0xffffcf8000017200 0041 00000000 0x0 0x0
0xffffcf8000017280 0041 00000000 0x0 0x0
0xffffcf8000017300 0041 00000000 0x0 0x0
0xffffcf8000017380 0041 00000000 0x0 0x0
0xffffcf8000017400 0041 00000000 0x0 0x0
0xffffcf8000017480 0041 00000000 0x0 0x0
0xffffcf8000017500 0041 00000000 0x0 0x0
0xffffcf8000017580 0041 00000000 0x0 0x0
0xffffcf8000017600 0041 00000000 0x0 0x0
0xffffcf8000017680 0041 00000000 0x0 0x0
0xffffcf8000017700 0041 00000000 0x0 0x0
0xffffcf8000017780 0041 00000000 0x0 0x0
0xffffcf8000017800 0041 00000000 0x0 0x0
0xffffcf8000017880 0041 00000000 0x0 0x0
0xffffcf8000017900 0041 00000000 0x0 0x0
0xffffcf8000017980 0041 00000000 0x0 0x0
0xffffcf8000017a00 0041 00000000 0x0 0x0
0xffffcf8000017a80 0041 00000000 0x0 0x0
0xffffcf8000017b00 0041 00000000 0x0 0x0
0xffffcf8000017b80 0041 00000000 0x0 0x0
0xffffcf8000017c00 0041 00000000 0x0 0x0
0xffffcf8000017c80 0041 00000000 0x0 0x0
0xffffcf8000017d00 0041 00000000 0x0 0x0
0xffffcf8000017d80 0041 00000000 0x0 0x0
0xffffcf8000017e00 0041 00000000 0x0 0x0
0xffffcf8000017e80 0041 00000000 0x0 0x0
0xffffcf8000017f00 0041 00000000 0x0 0x0
0xffffcf8000017f80 0041 00000000 0x0 0x0
0xffffcf8000018000 0041 00000000 0x0 0x0
0xffffcf8000018080 0041 00000000 0x0 0x0
0xffffcf8000018100 0041 00000000 0x0 0x0
0xffffcf8000018180 0041 00000000 0x0 0x0
0xffffcf8000018200 0041 00000000 0x0 0x0
0xffffcf8000018280 0041 00000000 0x0 0x0
0xffffcf8000018300 0041 00000000 0x0 0x0
0xffffcf8000018380 0041 00000000 0x0 0x0
0xffffcf8000018400 0041 00000000 0x0 0x0
0xffffcf8000018480 0041 00000000 0x0 0x0
0xffffcf8000018500 0041 00000000 0x0 0x0
0xffffcf8000018580 0041 00000000 0x0 0x0
0xffffcf8000018600 0041 00000000 0x0 0x0
0xffffcf8000018680 0041 00000000 0x0 0x0
0xffffcf8000018700 0041 00000000 0x0 0x0
0xffffcf8000018780 0041 00000000 0x0 0x0
0xffffcf8000018800 0041 00000000 0x0 0x0
0xffffcf8000018880 0041 00000000 0x0 0x0
0xffffcf8000018900 0041 00000000 0x0 0x0
0xffffcf8000018980 0041 00000000 0x0 0x0
0xffffcf8000018a00 0041 00000000 0x0 0x0
0xffffcf8000018a80 0041 00000000 0x0 0x0
0xffffcf8000018b00 0041 00000000 0x0 0x0
0xffffcf8000018b80 0041 00000000 0x0 0x0
0xffffcf8000018c00 0041 00000000 0x0 0x0
0xffffcf8000018c80 0041 00000000 0x0 0x0
0xffffcf8000018d00 0041 00000000 0x0 0x0
0xffffcf8000018d80 0041 00000000 0x0 0x0
0xffffcf8000018e00 0041 00000000 0x0 0x0
0xffffcf8000018e80 0041 00000000 0x0 0x0
0xffffcf8000018f00 0041 00000000 0x0 0x0
0xffffcf8000018f80 0041 00000000 0x0 0x0
0xffffcf8000019000 0041 00000000 0x0 0x0
0xffffcf8000019080 0041 00000000 0x0 0x0
0xffffcf8000019100 0041 00000000 0x0 0x0
0xffffcf8000019180 0041 00000000 0x0 0x0
0xffffcf8000019200 0041 00000000 0x0 0x0
0xffffcf8000019280 0041 00000000 0x0 0x0
0xffffcf8000019300 0041 00000000 0x0 0x0
0xffffcf8000019380 0041 00000000 0x0 0x0
0xffffcf8000019400 0041 00000000 0x0 0x0
0xffffcf8000019480 0041 00000000 0x0 0x0
0xffffcf8000019500 0041 00000000 0x0 0x0
0xffffcf8000019580 0041 00000000 0x0 0x0
0xffffcf8000019600 0041 00000000 0x0 0x0
0xffffcf8000019680 0041 00000000 0x0 0x0
0xffffcf8000019700 0041 00000000 0x0 0x0
0xffffcf8000019780 0041 00000000 0x0 0x0
0xffffcf8000019800 0041 00000000 0x0 0x0
0xffffcf8000019880 0041 00000000 0x0 0x0
0xffffcf8000019900 0041 00000000 0x0 0x0
0xffffcf8000019980 0041 00000000 0x0 0x0
0xffffcf8000019a00 0041 00000000 0x0 0x0
0xffffcf8000019a80 0041 00000000 0x0 0x0
0xffffcf8000019b00 0041 00000000 0x0 0x0
0xffffcf8000019b80 0041 00000000 0x0 0x0
0xffffcf8000019c00 0041 00000000 0x0 0x0
0xffffcf8000019c80 0041 00000000 0x0 0x0
0xffffcf8000019d00 0041 00000000 0x0 0x0
0xffffcf8000019d80 0041 00000000 0x0 0x0
0xffffcf8000019e00 0041 00000000 0x0 0x0
0xffffcf8000019e80 0041 00000000 0x0 0x0
0xffffcf8000019f00 0041 00000000 0x0 0x0
0xffffcf8000019f80 0041 00000000 0x0 0x0
0xffffcf800001a000 0041 00000000 0x0 0x0
0xffffcf800001a080 0041 00000000 0x0 0x0
0xffffcf800001a100 0041 00000000 0x0 0x0
0xffffcf800001a180 0041 00000000 0x0 0x0
0xffffcf800001a200 0041 00000000 0x0 0x0
0xffffcf800001a280 0041 00000000 0x0 0x0
0xffffcf800001a300 0041 00000000 0x0 0x0
0xffffcf800001a380 0041 00000000 0x0 0x0
0xffffcf800001a400 0041 00000000 0x0 0x0
0xffffcf800001a480 0041 00000000 0x0 0x0
0xffffcf800001a500 0041 00000000 0x0 0x0
0xffffcf800001a580 0041 00000000 0x0 0x0
0xffffcf800001a600 0041 00000000 0x0 0x0
0xffffcf800001a680 0041 00000000 0x0 0x0
0xffffcf800001a700 0041 00000000 0x0 0x0
0xffffcf800001a780 0041 00000000 0x0 0x0
0xffffcf800001a800 0041 00000000 0x0 0x0
0xffffcf800001a880 0041 00000000 0x0 0x0
0xffffcf800001a900 0041 00000000 0x0 0x0
0xffffcf800001a980 0041 00000000 0x0 0x0
0xffffcf800001aa00 0041 00000000 0x0 0x0
0xffffcf800001aa80 0041 00000000 0x0 0x0
0xffffcf800001ab00 0041 00000000 0x0 0x0
0xffffcf800001ab80 0041 00000000 0x0 0x0
0xffffcf800001ac00 0041 00000000 0x0 0x0
0xffffcf800001ac80 0041 00000000 0x0 0x0
0xffffcf800001ad00 0041 00000000 0x0 0x0
0xffffcf800001ad80 0041 00000000 0x0 0x0
0xffffcf800001ae00 0041 00000000 0x0 0x0
0xffffcf800001ae80 0041 00000000 0x0 0x0
0xffffcf800001af00 0041 00000000 0x0 0x0
0xffffcf800001af80 0041 00000000 0x0 0x0
0xffffcf800001b000 0041 00000000 0x0 0x0
0xffffcf800001b080 0041 00000000 0x0 0x0
0xffffcf800001b100 0041 00000000 0x0 0x0
0xffffcf800001b180 0041 00000000 0x0 0x0
0xffffcf800001b200 0041 00000000 0x0 0x0
0xffffcf800001b280 0041 00000000 0x0 0x0
0xffffcf800001b300 0041 00000000 0x0 0x0
0xffffcf800001b380 0041 00000000 0x0 0x0
0xffffcf800001b400 0041 00000000 0x0 0x0
0xffffcf800001b480 0041 00000000 0x0 0x0
0xffffcf800001b500 0041 00000000 0x0 0x0
0xffffcf800001b580 0041 00000000 0x0 0x0
0xffffcf800001b600 0041 00000000 0x0 0x0
0xffffcf800001b680 0041 00000000 0x0 0x0
0xffffcf800001b700 0041 00000000 0x0 0x0
0xffffcf800001b780 0041 00000000 0x0 0x0
0xffffcf800001b800 0041 00000000 0x0 0x0
0xffffcf800001b880 0041 00000000 0x0 0x0
0xffffcf800001b900 0041 00000000 0x0 0x0
0xffffcf800001b980 0041 00000000 0x0 0x0
0xffffcf800001ba00 0041 00000000 0x0 0x0
0xffffcf800001ba80 0041 00000000 0x0 0x0
0xffffcf800001bb00 0041 00000000 0x0 0x0
0xffffcf800001bb80 0041 00000000 0x0 0x0
0xffffcf800001bc00 0041 00000000 0x0 0x0
0xffffcf800001bc80 0041 00000000 0x0 0x0
0xffffcf800001bd00 0041 00000000 0x0 0x0
0xffffcf800001bd80 0041 00000000 0x0 0x0
0xffffcf800001be00 0041 00000000 0x0 0x0
0xffffcf800001be80 0041 00000000 0x0 0x0
0xffffcf800001bf00 0041 00000000 0x0 0x0
0xffffcf800001bf80 0041 00000000 0x0 0x0
0xffffcf800001c000 0041 00000000 0x0 0x0
0xffffcf800001c080 0041 00000000 0x0 0x0
0xffffcf800001c100 0041 00000000 0x0 0x0
0xffffcf800001c180 0041 00000000 0x0 0x0
0xffffcf800001c200 0041 00000000 0x0 0x0
0xffffcf800001c280 0041 00000000 0x0 0x0
0xffffcf800001c300 0041 00000000 0x0 0x0
0xffffcf800001c380 0041 00000000 0x0 0x0
0xffffcf800001c400 0041 00000000 0x0 0x0
0xffffcf800001c480 0041 00000000 0x0 0x0
0xffffcf800001c500 0041 00000000 0x0 0x0
0xffffcf800001c580 0041 00000000 0x0 0x0
0xffffcf800001c600 0041 00000000 0x0 0x0
0xffffcf800001c680 0041 00000000 0x0 0x0
0xffffcf800001c700 0041 00000000 0x0 0x0
0xffffcf800001c780 0001 00000000 0x0 0x0
0xffffcf800001c800 0001 00000000 0x0 0x0
0xffffcf800001c880 0001 00000000 0x0 0x0
0xffffcf800001c900 0001 00000000 0x0 0x0
0xffffcf800001c980 0001 00000000 0x0 0x0
0xffffcf800001ca00 0001 00000000 0x0 0x0
0xffffcf800001ca80 0001 00000000 0x0 0x0
0xffffcf800001cb00 0001 00000000 0x0 0x0
0xffffcf800001cb80 0001 00000000 0x0 0x0
0xffffcf800001cc00 0001 00000000 0x0 0x0
0xffffcf800001cc80 0001 00000000 0x0 0x0
0xffffcf800001cd00 0001 00000000 0x0 0x0
0xffffcf800001cd80 0001 00000000 0x0 0x0
0xffffcf800001ce00 0001 00000000 0x0 0x0
0xffffcf800001ce80 0001 00000000 0x0 0x0
0xffffcf800001cf00 0001 00000000 0x0 0x0
0xffffcf800001cf80 0001 00000000 0x0 0x0
0xffffcf800001d000 0001 00000000 0x0 0x0
0xffffcf800001d080 0001 00000000 0x0 0x0
0xffffcf800001d100 0001 00000000 0x0 0x0
0xffffcf800001d180 0001 00000000 0x0 0x0
0xffffcf800001d200 0001 00000000 0x0 0x0
0xffffcf800001d280 0001 00000000 0x0 0x0
0xffffcf800001d300 0001 00000000 0x0 0x0
0xffffcf800001d380 0001 00000000 0x0 0x0
0xffffcf800001d400 0001 00000000 0x0 0x0
0xffffcf800001d480 0001 00000000 0x0 0x0
0xffffcf800001d500 0001 00000000 0x0 0x0
0xffffcf800001d580 0001 00000000 0x0 0x0
0xffffcf800001d600 0001 00000000 0x0 0x0
0xffffcf800001d680 0001 00000000 0x0 0x0
0xffffcf800001d700 0001 00000000 0x0 0x0
0xffffcf800001d780 0001 00000000 0x0 0x0
0xffffcf800001d800 0001 00000000 0x0 0x0
0xffffcf800001d880 0001 00000000 0x0 0x0
0xffffcf800001d900 0001 00000000 0x0 0x0
0xffffcf800001d980 0001 00000000 0x0 0x0
0xffffcf800001da00 0001 00000000 0x0 0x0
0xffffcf800001da80 0001 00000000 0x0 0x0
0xffffcf800001db00 0001 00000000 0x0 0x0
0xffffcf800001db80 0001 00000000 0x0 0x0
0xffffcf800001dc00 0001 00000000 0x0 0x0
0xffffcf800001dc80 0001 00000000 0x0 0x0
0xffffcf800001dd00 0001 00000000 0x0 0x0
0xffffcf800001dd80 0001 00000000 0x0 0x0
0xffffcf800001de00 0001 00000000 0x0 0x0
0xffffcf800001de80 0001 00000000 0x0 0x0
0xffffcf800001df00 0001 00000000 0x0 0x0
0xffffcf800001df80 0001 00000000 0x0 0x0
0xffffcf800001e000 0001 00000000 0x0 0x0
0xffffcf800001e080 0001 00000000 0x0 0x0
0xffffcf800001e100 0001 00000000 0x0 0x0
0xffffcf800001e180 0001 00000000 0x0 0x0
0xffffcf800001e200 0001 00000000 0x0 0x0
0xffffcf800001e280 0001 00000000 0x0 0x0
0xffffcf800001e300 0001 00000000 0x0 0x0
0xffffcf800001e380 0001 00000000 0x0 0x0
0xffffcf800001e400 0001 00000000 0x0 0x0
0xffffcf800001e480 0001 00000000 0x0 0x0
0xffffcf800001e500 0001 00000000 0x0 0x0
0xffffcf800001e580 0001 00000000 0x0 0x0
0xffffcf800001e600 0001 00000000 0x0 0x0
0xffffcf800001e680 0001 00000000 0x0 0x0
0xffffcf800001e700 0001 00000000 0x0 0x0
0xffffcf800001e780 0001 00000000 0x0 0x0
0xffffcf800001e800 0001 00000000 0x0 0x0
0xffffcf800001e880 0001 00000000 0x0 0x0
0xffffcf800001e900 0001 00000000 0x0 0x0
0xffffcf800001e980 0001 00000000 0x0 0x0
0xffffcf800001ea00 0001 00000000 0x0 0x0
0xffffcf800001ea80 0001 00000000 0x0 0x0
0xffffcf800001eb00 0001 00000000 0x0 0x0
0xffffcf800001eb80 0001 00000000 0x0 0x0
0xffffcf800001ec00 0001 00000000 0x0 0x0
0xffffcf800001ec80 0001 00000000 0x0 0x0
0xffffcf800001ed00 0001 00000000 0x0 0x0
0xffffcf800001ed80 0001 00000000 0x0 0x0
0xffffcf800001ee00 0001 00000000 0x0 0x0
0xffffcf800001ee80 0001 00000000 0x0 0x0
0xffffcf800001ef00 0001 00000000 0x0 0x0
0xffffcf800001ef80 0001 00000000 0x0 0x0
0xffffcf800001f000 0001 00000000 0x0 0x0
0xffffcf800001f080 0001 00000000 0x0 0x0
0xffffcf800001f100 0001 00000000 0x0 0x0
0xffffcf800001f180 0001 00000000 0x0 0x0
0xffffcf800001f200 0001 00000000 0x0 0x0
0xffffcf800001f280 0001 00000000 0x0 0x0
0xffffcf800001f300 0001 00000000 0x0 0x0
0xffffcf800001f380 0001 00000000 0x0 0x0
0xffffcf800001f400 0001 00000000 0x0 0x0
0xffffcf800001f480 0001 00000000 0x0 0x0
0xffffcf800001f500 0001 00000000 0x0 0x0
0xffffcf800001f580 0001 00000000 0x0 0x0
0xffffcf800001f600 0001 00000000 0x0 0x0
0xffffcf800001f680 0001 00000000 0x0 0x0
0xffffcf800001f700 0001 00000000 0x0 0x0
0xffffcf800001f780 0001 00000000 0x0 0x0
0xffffcf800001f800 0001 00000000 0x0 0x0
0xffffcf800001f880 0001 00000000 0x0 0x0
0xffffcf800001f900 0001 00000000 0x0 0x0
0xffffcf800001f980 0001 00000000 0x0 0x0
0xffffcf800001fa00 0001 00000000 0x0 0x0
0xffffcf800001fa80 0001 00000000 0x0 0x0
0xffffcf800001fb00 0001 00000000 0x0 0x0
0xffffcf800001fb80 0001 00000000 0x0 0x0
0xffffcf800001fc00 0001 00000000 0x0 0x0
0xffffcf800001fc80 0001 00000000 0x0 0x0
0xffffcf800001fd00 0001 00000000 0x0 0x0
0xffffcf800001fd80 0001 00000000 0x0 0x0
0xffffcf800001fe00 0001 00000000 0x0 0x0
0xffffcf800001fe80 0001 00000000 0x0 0x0
0xffffcf800001ff00 0001 00000000 0x0 0x0
0xffffcf800001ff80 0001 00000000 0x0 0x0
0xffffcf8000020000 0001 00000000 0x0 0x0
0xffffcf8000020080 0001 00000000 0x0 0x0
0xffffcf8000020100 0001 00000000 0x0 0x0
0xffffcf8000020180 0001 00000000 0x0 0x0
0xffffcf8000020200 0001 00000000 0x0 0x0
0xffffcf8000020280 0001 00000000 0x0 0x0
0xffffcf8000020300 0001 00000000 0x0 0x0
0xffffcf8000020380 0001 00000000 0x0
---
This report is generated by a bot. It may contain errors.
See https://goo.gl/tpsmEJ for more information about syzbot.
syzbot engineers can be reached at syzk...@googlegroups.com.
syzbot will keep track of this issue. See:
https://goo.gl/tpsmEJ#status for how to communicate with syzbot.
Reply all
Reply to author
Forward
0 new messages