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Dec 8

[syzbot] [net?] [virt?] BUG: sleeping function called from invalid context in __bpf_stream_push_str

=164fdcc2580000 kernel config: https://syzkaller.appspot.com/x/.config?x=74c2ec4187efdce dashboard link: https://syzkaller.appspot.com/bug?extid=b1546ad4a95331b2101e

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[syzbot] [net?] [virt?] BUG: sleeping function called from invalid context in __bpf_stream_push_str

=164fdcc2580000 kernel config: https://syzkaller.appspot.com/x/.config?x=74c2ec4187efdce dashboard link: https://syzkaller.appspot.com/bug?extid=b1546ad4a95331b2101e

Dec 8

Dec 6

[syzbot] [bpf?] KMSAN: uninit-value in handle_bug

=16c2eab4580000 kernel config: https://syzkaller.appspot.com/x/.config?x=6c445efc9db431cb dashboard link: https://syzkaller.appspot.com/bug?extid=ba80855313e6fa65717a

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[syzbot] [bpf?] KMSAN: uninit-value in handle_bug

=16c2eab4580000 kernel config: https://syzkaller.appspot.com/x/.config?x=6c445efc9db431cb dashboard link: https://syzkaller.appspot.com/bug?extid=ba80855313e6fa65717a

Dec 6

syzbot, … Menglong Dong4

Nov 15

[syzbot] [bpf?] possible deadlock in bpf_lru_push_free (2)

136b70b4580000 > kernel config: https://syzkaller.appspot.com/x/.config?x=e46b8a1c645465a9 > dashboard link: https://syzkaller.appspot.com/bug?extid=18b26edb69b2e19f3b33

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[syzbot] [bpf?] possible deadlock in bpf_lru_push_free (2)

136b70b4580000 > kernel config: https://syzkaller.appspot.com/x/.config?x=e46b8a1c645465a9 > dashboard link: https://syzkaller.appspot.com/bug?extid=18b26edb69b2e19f3b33

Nov 15

syzbot, … Brahmajit Das25

Nov 13

[syzbot] [bpf?] KASAN: stack-out-of-bounds Write in __bpf_get_stack

=121a50b4580000 kernel config: https://syzkaller.appspot.com/x/.config?x=e46b8a1c645465a9 dashboard link: https://syzkaller.appspot.com/bug?extid=d1b7fa1092def3628bd7

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[syzbot] [bpf?] KASAN: stack-out-of-bounds Write in __bpf_get_stack

=121a50b4580000 kernel config: https://syzkaller.appspot.com/x/.config?x=e46b8a1c645465a9 dashboard link: https://syzkaller.appspot.com/bug?extid=d1b7fa1092def3628bd7

Nov 13

Oct 25

[syzbot] [net?] [virt?] BUG: sleeping function called from invalid context in get_random_u8

=15ded734580000 kernel config: https://syzkaller.appspot.com/x/.config?x=216353986aa62c5d dashboard link: https://syzkaller.appspot.com/bug?extid=705049704a8f04f9ed46

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[syzbot] [net?] [virt?] BUG: sleeping function called from invalid context in get_random_u8

=15ded734580000 kernel config: https://syzkaller.appspot.com/x/.config?x=216353986aa62c5d dashboard link: https://syzkaller.appspot.com/bug?extid=705049704a8f04f9ed46

Oct 25

syzbot, … Sahil Chandna22

Nov 3

[syzbot] [bpf?] WARNING in bpf_bprintf_prepare (3)

>>kernel config: https://syzkaller.appspot.com/x/.config?x=9ad7b090a18654a7 >>dashboard link: https://syzkaller.appspot.com/bug?extid=b0cff308140f79a9c4cb

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[syzbot] [bpf?] WARNING in bpf_bprintf_prepare (3)

>>kernel config: https://syzkaller.appspot.com/x/.config?x=9ad7b090a18654a7 >>dashboard link: https://syzkaller.appspot.com/bug?extid=b0cff308140f79a9c4cb

Nov 3

syzbot ci, … David Hildenbrand7

Oct 20

[syzbot ci] Re: Fix stale IOTLB entries for kernel address space

entries for kernel address space https://lore.kernel.org/all/20251014130437.1090448-1-baolu.lu@linux.intel.com * [PATCH v6 1/7] mm: Add a ptdesc flag to mark kernel page

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[syzbot ci] Re: Fix stale IOTLB entries for kernel address space

entries for kernel address space https://lore.kernel.org/all/20251014130437.1090448-1-baolu.lu@linux.intel.com * [PATCH v6 1/7] mm: Add a ptdesc flag to mark kernel page

Oct 20

Oct 13

[syzbot] [bpf?] [trace?] BUG: stack guard page was hit in br_handle_frame

=107ef92f980000 kernel config: https://syzkaller.appspot.com/x/.config?x=1e0e0bf7e51565cd dashboard link: https://syzkaller.appspot.com/bug?extid=593efacb260a29c44abc

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[syzbot] [bpf?] [trace?] BUG: stack guard page was hit in br_handle_frame

=107ef92f980000 kernel config: https://syzkaller.appspot.com/x/.config?x=1e0e0bf7e51565cd dashboard link: https://syzkaller.appspot.com/bug?extid=593efacb260a29c44abc

Oct 13

syzbot, … Vlastimil Babka7

Oct 13

[syzbot] [mm?] WARNING: locking bug in __set_page_owner (2)

16e1852f980000 > kernel config: https://syzkaller.appspot.com/x/.config?x=5bcbbf19237350b5 > dashboard link: https://syzkaller.appspot.com/bug?extid=8259e1d0e3ae8ed0c490

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[syzbot] [mm?] WARNING: locking bug in __set_page_owner (2)

16e1852f980000 > kernel config: https://syzkaller.appspot.com/x/.config?x=5bcbbf19237350b5 > dashboard link: https://syzkaller.appspot.com/bug?extid=8259e1d0e3ae8ed0c490

Oct 13

syzbot, Hillf Danton5

Oct 10

[syzbot] [net?] [virt?] BUG: sleeping function called from invalid context in __set_page_owner

174a4b34580000 > kernel config: https://syzkaller.appspot.com/x/.config?x=db9c80a8900dca57 > dashboard link: https://syzkaller.appspot.com/bug?extid=665739f456b28f32b23d

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[syzbot] [net?] [virt?] BUG: sleeping function called from invalid context in __set_page_owner

174a4b34580000 > kernel config: https://syzkaller.appspot.com/x/.config?x=db9c80a8900dca57 > dashboard link: https://syzkaller.appspot.com/bug?extid=665739f456b28f32b23d

Oct 10

syzbot, … Arnaud lecomte20

Oct 12

[syzbot] [bpf?] KASAN: slab-out-of-bounds Write in __bpf_get_stackid

/0xcf0 kernel/bpf/stackmap.c:287 Write of size 8 at addr ffff88802fd43258 by task syz.3.65/6980 CPU: 1 UID: 0 PID: 6980 Comm: syz.3.65 Not tainted syzkaller #0 PREEMPT(full) Hardware

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[syzbot] [bpf?] KASAN: slab-out-of-bounds Write in __bpf_get_stackid

/0xcf0 kernel/bpf/stackmap.c:287 Write of size 8 at addr ffff88802fd43258 by task syz.3.65/6980 CPU: 1 UID: 0 PID: 6980 Comm: syz.3.65 Not tainted syzkaller #0 PREEMPT(full) Hardware

Oct 12

syzbot, … Leon Hwang6

Nov 18

[syzbot] [bpf?] possible deadlock in __bpf_ringbuf_reserve (2)

102da862580000 > kernel config: https://syzkaller.appspot.com/x/.config?x=c321f33e4545e2a1 > dashboard link: https://syzkaller.appspot.com/bug?extid=fa5c2814795b5adca240

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[syzbot] [bpf?] possible deadlock in __bpf_ringbuf_reserve (2)

102da862580000 > kernel config: https://syzkaller.appspot.com/x/.config?x=c321f33e4545e2a1 > dashboard link: https://syzkaller.appspot.com/bug?extid=fa5c2814795b5adca240

Nov 18

Aug 22

[syzbot] [mm?] BUG: soft lockup in dev_ioctl (2)

=14d3e368580000 kernel config: https://syzkaller.appspot.com/x/.config?x=90837c100b88a636 dashboard link: https://syzkaller.appspot.com/bug?extid=e65a4f7e08397dea6c3f

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[syzbot] [mm?] BUG: soft lockup in dev_ioctl (2)

=14d3e368580000 kernel config: https://syzkaller.appspot.com/x/.config?x=90837c100b88a636 dashboard link: https://syzkaller.appspot.com/bug?extid=e65a4f7e08397dea6c3f

Aug 22

Aug 18

[syzbot] [bpf?] general protection fault in __pcpu_freelist_pop

=11cd4442580000 kernel config: https://syzkaller.appspot.com/x/.config?x=412ee2f8b704a5e6 dashboard link: https://syzkaller.appspot.com/bug?extid=331f5bebb641724ff1f0

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[syzbot] [bpf?] general protection fault in __pcpu_freelist_pop

=11cd4442580000 kernel config: https://syzkaller.appspot.com/x/.config?x=412ee2f8b704a5e6 dashboard link: https://syzkaller.appspot.com/bug?extid=331f5bebb641724ff1f0

Aug 18

Nov 18

[syzbot] [cgroups?] BUG: unable to handle kernel paging request in bpf_prog_ADDR (4)

git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git for-next console output: https://syzkaller.appspot.com/x/log.txt?x=11098842580000 kernel config: https

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[syzbot] [cgroups?] BUG: unable to handle kernel paging request in bpf_prog_ADDR (4)

git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git for-next console output: https://syzkaller.appspot.com/x/log.txt?x=11098842580000 kernel config: https

Nov 18

Aug 8

[syzbot] [cgroups?] possible deadlock in console_flush_all (4)

git.kernel.. git tree: net-next console+strace: https://syzkaller.appspot.com/x/log.txt?x=14464ea2580000 kernel config: https://syzkaller.appspot.com/x/.config

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[syzbot] [cgroups?] possible deadlock in console_flush_all (4)

git.kernel.. git tree: net-next console+strace: https://syzkaller.appspot.com/x/log.txt?x=14464ea2580000 kernel config: https://syzkaller.appspot.com/x/.config

Aug 8

Arnaud Lecomte, … patchwork-b...@kernel.org77

Oct 28

[PATCH v2] bpf: fix stackmap overflow check in __bpf_get_stackid()

lore.kernel.org/all/20250807175032.7381-1-contact@arnaud-lcm.com * [PATCH 1/2] bpf: refactor max_depth computation in bpf_get_stack() * [PATCH 2/2] bpf: fix stackmap overflow

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[PATCH v2] bpf: fix stackmap overflow check in __bpf_get_stackid()

lore.kernel.org/all/20250807175032.7381-1-contact@arnaud-lcm.com * [PATCH 1/2] bpf: refactor max_depth computation in bpf_get_stack() * [PATCH 2/2] bpf: fix stackmap overflow

Oct 28

syzbot, … Yonghong Song3

Aug 5

[syzbot] [trace?] [bpf?] possible deadlock in down_trylock (3)

11065aa2580000 > kernel config: https://syzkaller.appspot.com/x/.config?x=b335f01a07f73eac > dashboard link: https://syzkaller.appspot.com/bug?extid=c3740bc819eb55460ec3

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[syzbot] [trace?] [bpf?] possible deadlock in down_trylock (3)

11065aa2580000 > kernel config: https://syzkaller.appspot.com/x/.config?x=b335f01a07f73eac > dashboard link: https://syzkaller.appspot.com/bug?extid=c3740bc819eb55460ec3

Aug 5

syzbot, … Shankari4

Jul 16

[syzbot] [bpf?] KCSAN: data-race in __htab_map_lookup_elem / bpf_lru_pop_free

a/kernel/bpf/verifier.c +++ b/kernel/bpf/verifier.c @@ -7159,6 +7159,19 @@ static int check_ptr_to_btf_access(struct bpf_verifier_env *env, } ret = btf_struct_access(

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[syzbot] [bpf?] KCSAN: data-race in __htab_map_lookup_elem / bpf_lru_pop_free

a/kernel/bpf/verifier.c +++ b/kernel/bpf/verifier.c @@ -7159,6 +7159,19 @@ static int check_ptr_to_btf_access(struct bpf_verifier_env *env, } ret = btf_struct_access(

Jul 16

syzbot, Hillf Danton4

Oct 18

[syzbot] [scsi?] [mm?] [block?] BUG: soft lockup in sys_sendmsg (2)

=13d76f68580000 kernel config: https://syzkaller.appspot.com/x/.config?x=a9a25b7a36123454 dashboard link: https://syzkaller.appspot.com/bug?extid=4032319a6a907f69e985

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[syzbot] [scsi?] [mm?] [block?] BUG: soft lockup in sys_sendmsg (2)

=13d76f68580000 kernel config: https://syzkaller.appspot.com/x/.config?x=a9a25b7a36123454 dashboard link: https://syzkaller.appspot.com/bug?extid=4032319a6a907f69e985

Oct 18

syzbot, Tao Chen2

May 12

[syzbot] [bpf?] [trace?] WARNING in get_bpf_raw_tp_regs

git.kernel.. > git tree: upstream > console output: https://syzkaller.appspot.com/x/log.txt?x=15010768580000 > kernel config: https://syzkaller.appspot.com

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[syzbot] [bpf?] [trace?] WARNING in get_bpf_raw_tp_regs

git.kernel.. > git tree: upstream > console output: https://syzkaller.appspot.com/x/log.txt?x=15010768580000 > kernel config: https://syzkaller.appspot.com

May 12

Apr 23

[syzbot] [bpf?] BUG: soft lockup in hsr_announce (3)

=16c7a4cc580000 kernel config: https://syzkaller.appspot.com/x/.config?x=3b209dc5439043d2 dashboard link: https://syzkaller.appspot.com/bug?extid=6c68a0400c33951a023c

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[syzbot] [bpf?] BUG: soft lockup in hsr_announce (3)

=16c7a4cc580000 kernel config: https://syzkaller.appspot.com/x/.config?x=3b209dc5439043d2 dashboard link: https://syzkaller.appspot.com/bug?extid=6c68a0400c33951a023c

Apr 23

syzbot, … Kumar Kartikeya Dwivedi16

Apr 11

[syzbot] [bpf?] possible deadlock in __bpf_ringbuf_reserve

/0x4b0 kernel/bpf/ringbuf.c:423 > > but task is already holding lock: > ffffc900070410d8 (&rb->spinlock){-.-.}-{2:2}, at: __bpf_ringbuf_reserve+0x36e

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[syzbot] [bpf?] possible deadlock in __bpf_ringbuf_reserve

/0x4b0 kernel/bpf/ringbuf.c:423 > > but task is already holding lock: > ffffc900070410d8 (&rb->spinlock){-.-.}-{2:2}, at: __bpf_ringbuf_reserve+0x36e

Apr 11

syzbot, … Hillf Danton7

Jul 22

[syzbot] [serial?] possible deadlock in console_lock_spinning_enable (5)

/0xd0 kernel/printk/printk.c:1924 but task is already holding lock: ffff8880b863ec18 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x29/0x130 kernel

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[syzbot] [serial?] possible deadlock in console_lock_spinning_enable (5)

/0xd0 kernel/printk/printk.c:1924 but task is already holding lock: ffff8880b863ec18 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x29/0x130 kernel

Jul 22

syzbot, … Peter Zijlstra14

12/10/24

[syzbot] [mm?] general protection fault in find_mergeable_anon_vma

> > kernel config: https://syzkaller.appspot.com/x/.config?x=50c7a61469ce77e7 > > dashboard link: https://syzkaller.appspot.com/bug?extid=2d788f4f7cb660dac4b7

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[syzbot] [mm?] general protection fault in find_mergeable_anon_vma

> > kernel config: https://syzkaller.appspot.com/x/.config?x=50c7a61469ce77e7 > > dashboard link: https://syzkaller.appspot.com/bug?extid=2d788f4f7cb660dac4b7

12/10/24

syzbot, Alexei Starovoitov3

Jun 21

[syzbot] [bpf?] possible deadlock in htab_lru_map_delete_elem

1476e0f8580000 > kernel config: https://syzkaller.appspot.com/x/.config?x=6851fe4f61792030 > dashboard link: https://syzkaller.appspot.com/bug?extid=0a26db48dcd6d80be6c0

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[syzbot] [bpf?] possible deadlock in htab_lru_map_delete_elem

1476e0f8580000 > kernel config: https://syzkaller.appspot.com/x/.config?x=6851fe4f61792030 > dashboard link: https://syzkaller.appspot.com/bug?extid=0a26db48dcd6d80be6c0

Jun 21

syzbot, Jiri Olsa3

12/6/24

[syzbot] [bpf?] general protection fault in bpf_prog_array_delete_safe

13b5ede8580000 > kernel config: https://syzkaller.appspot.com/x/.config?x=fb680913ee293bcc > dashboard link: https://syzkaller.appspot.com/bug?extid=2e0d2840414ce817aaac

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[syzbot] [bpf?] general protection fault in bpf_prog_array_delete_safe

13b5ede8580000 > kernel config: https://syzkaller.appspot.com/x/.config?x=fb680913ee293bcc > dashboard link: https://syzkaller.appspot.com/bug?extid=2e0d2840414ce817aaac

12/6/24

syzbot, … Puranjay Mohan8

Jan 15

[syzbot] [bpf?] [trace?] WARNING: locking bug in __lock_task_sighand

=167e17c0580000 kernel config: https://syzkaller.appspot.com/x/.config?x=fb680913ee293bcc dashboard link: https://syzkaller.appspot.com/bug?extid=97da3d7e0112d59971de

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[syzbot] [bpf?] [trace?] WARNING: locking bug in __lock_task_sighand

=167e17c0580000 kernel config: https://syzkaller.appspot.com/x/.config?x=fb680913ee293bcc dashboard link: https://syzkaller.appspot.com/bug?extid=97da3d7e0112d59971de

Jan 15

Aug 30

[syzbot] [bpf?] BUG: MAX_STACK_TRACE_ENTRIES too low! (4)

git.kernel.org.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=1693d530580000 kernel config: https://syzkaller.appspot.com/x/.config

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[syzbot] [bpf?] BUG: MAX_STACK_TRACE_ENTRIES too low! (4)

git.kernel.org.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=1693d530580000 kernel config: https://syzkaller.appspot.com/x/.config

Aug 30

May 10

[syzbot] [mm?] possible deadlock in try_to_wake_up (7)

=155c32c0580000 kernel config: https://syzkaller.appspot.com/x/.config?x=9b216897c3460507 dashboard link: https://syzkaller.appspot.com/bug?extid=e5ebce0ffa64d4f9e0cb

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[syzbot] [mm?] possible deadlock in try_to_wake_up (7)

=155c32c0580000 kernel config: https://syzkaller.appspot.com/x/.config?x=9b216897c3460507 dashboard link: https://syzkaller.appspot.com/bug?extid=e5ebce0ffa64d4f9e0cb

May 10

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