syzkaller-freebsd-bugs

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1–30 of 844

FreeBSD kernel bugs discovered by syzkaller fuzzer.

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Jun 16

panic: Assertion v != tid failed at /syzkaller/managers/i386/kernel/sys/kern/kern_mutex.c:LINE (2)

Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.

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panic: Assertion v != tid failed at /syzkaller/managers/i386/kernel/sys/kern/kern_mutex.c:LINE (2)

Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.

Jun 16

Jun 16

panic: lock (sleep mutex) sctp-inp not locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:LINE

Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.

unread,

panic: lock (sleep mutex) sctp-inp not locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:LINE

Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.

Jun 16

Jun 14

Fatal trap NUM: page fault in in6_unlink_ifa (4)

Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.

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Fatal trap NUM: page fault in in6_unlink_ifa (4)

Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.

Jun 14

Jun 14

freebsd test error: Fatal trap NUM: page fault while in kernel mode

Hello, syzbot found the following issue on: HEAD commit: 2a21cfe60fcf pctrie: avoid typecast git tree

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freebsd test error: Fatal trap NUM: page fault while in kernel mode

Hello, syzbot found the following issue on: HEAD commit: 2a21cfe60fcf pctrie: avoid typecast git tree

Jun 14

Jun 5

syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (11)

Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.

unread,

syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (11)

Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.

Jun 5

Jun 1

Fatal trap NUM: page fault in sctp_ss_default_add (3)

Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.

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Fatal trap NUM: page fault in sctp_ss_default_add (3)

Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.

Jun 1

May 30

freebsd test error: lost connection to test machine (6)

Hello, syzbot found the following issue on: HEAD commit: f30188c4680a Merge commit 9f85bc834b07 from

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freebsd test error: lost connection to test machine (6)

Hello, syzbot found the following issue on: HEAD commit: f30188c4680a Merge commit 9f85bc834b07 from

May 30

May 29

Fatal trap NUM: page fault in m_tag_delete_chain

Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.

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Fatal trap NUM: page fault in m_tag_delete_chain

Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.

May 29

May 22

can't ssh into the instance

Hello, syzbot found the following issue on: HEAD commit: 4ebf794a08de cryptocheck: Don't test

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can't ssh into the instance

Hello, syzbot found the following issue on: HEAD commit: 4ebf794a08de cryptocheck: Don't test

May 22

May 22

freebsd test error: SYZFATAL: failed to connect to host: dial tcp IP:NUM: i/o timeout

Hello, syzbot found the following issue on: HEAD commit: ac4ddc467bfe arm64: Fixed IOMMU compilation

unread,

freebsd test error: SYZFATAL: failed to connect to host: dial tcp IP:NUM: i/o timeout

Hello, syzbot found the following issue on: HEAD commit: ac4ddc467bfe arm64: Fixed IOMMU compilation

May 22

May 21

panic: ASan: Invalid access, NUM-byte read at ADDR, MallocRedZone(fb) (3)

Hello, syzbot found the following issue on: HEAD commit: d59058f3b313 sound: Make SNDST_UNVLBUF_MAX a

unread,

panic: ASan: Invalid access, NUM-byte read at ADDR, MallocRedZone(fb) (3)

Hello, syzbot found the following issue on: HEAD commit: d59058f3b313 sound: Make SNDST_UNVLBUF_MAX a

May 21

May 16

freebsd boot error: can't ssh into the instance (4)

Hello, syzbot found the following issue on: HEAD commit: 75529910f77a Trim a spurious trailing

unread,

freebsd boot error: can't ssh into the instance (4)

Hello, syzbot found the following issue on: HEAD commit: 75529910f77a Trim a spurious trailing

May 16

May 16

SYZFAIL: leak checking is not implemented

Hello, syzbot found the following issue on: HEAD commit: 21ccdb4119af vfs_domount_update(): postpone

unread,

SYZFAIL: leak checking is not implemented

Hello, syzbot found the following issue on: HEAD commit: 21ccdb4119af vfs_domount_update(): postpone

May 16

syzbot, Dmitry Vyukov2

May 16

syzkaller: make host failed: failed to run ["gmake" "host" "ci"]: exit status 2 (4)

On Fri, 26 Apr 2024 at 22:39, syzbot <syzbot+13b803...@syzkaller.appspotmail.com>

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syzkaller: make host failed: failed to run ["gmake" "host" "ci"]: exit status 2 (4)

On Fri, 26 Apr 2024 at 22:39, syzbot <syzbot+13b803...@syzkaller.appspotmail.com>

May 16

syzbot, Dmitry Vyukov2

May 16

freebsd build error (18)

On Sat, 6 Apr 2024 at 23:32, syzbot <syzbot+c613f4...@syzkaller.appspotmail.com>

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freebsd build error (18)

On Sat, 6 Apr 2024 at 23:32, syzbot <syzbot+c613f4...@syzkaller.appspotmail.com>

May 16

Apr 23

panic: mtx_lock_spin: recursed on non-recursive mutex msgbuf @ /syzkaller/managers/i386/kernel/sys/kern/subr_msgbuf.c:LI

Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.

unread,

panic: mtx_lock_spin: recursed on non-recursive mutex msgbuf @ /syzkaller/managers/i386/kernel/sys/kern/subr_msgbuf.c:LI

Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.

Apr 23

Apr 17

freebsd boot error: Fatal trap NUM: page fault while in kernel mode (4)

Hello, syzbot found the following issue on: HEAD commit: f276adc14843 libcompiler_rt Makefile.inc:

unread,

freebsd boot error: Fatal trap NUM: page fault while in kernel mode (4)

Hello, syzbot found the following issue on: HEAD commit: f276adc14843 libcompiler_rt Makefile.inc:

Apr 17

Apr 17

panic: deadlres_td_on_lock: possible deadlock detected for ADDR (syz-executor), blocked for NUM ticks

Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.

unread,

panic: deadlres_td_on_lock: possible deadlock detected for ADDR (syz-executor), blocked for NUM ticks

Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.

Apr 17

Apr 16

Fatal trap NUM: page fault in sctp_free_assoc

Hello, syzbot found the following issue on: HEAD commit: 605a00660ead tcp bbr: improve code

unread,

Fatal trap NUM: page fault in sctp_free_assoc

Hello, syzbot found the following issue on: HEAD commit: 605a00660ead tcp bbr: improve code

Apr 16

Apr 13

panic: Assertion mtx_unowned(m) failed at /syzkaller/managers/main/kernel/sys/kern/kern_mutex.c:LINE (4)

Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.

unread,

panic: Assertion mtx_unowned(m) failed at /syzkaller/managers/main/kernel/sys/kern/kern_mutex.c:LINE (4)

Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.

Apr 13

Apr 13

panic: rsm:ADDR nrsm:ADDR hit at soff:NUM null m (2)

Hello, syzbot found the following issue on: HEAD commit: 52a19a90de6a kldxref: Prefer sys/cdefs.h

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panic: rsm:ADDR nrsm:ADDR hit at soff:NUM null m (2)

Hello, syzbot found the following issue on: HEAD commit: 52a19a90de6a kldxref: Prefer sys/cdefs.h

Apr 13

Apr 9

Fatal trap NUM: page fault in soisconnected

syzbot has found a reproducer for the following issue on: HEAD commit: cce11997a052 mountd.8:

unread,

Fatal trap NUM: page fault in soisconnected

syzbot has found a reproducer for the following issue on: HEAD commit: cce11997a052 mountd.8:

Apr 9

syzbot, Gleb Smirnoff2

Apr 9

Fatal trap NUM: general protection fault in kasan_strlen

#syz dup: panic: Unaligned free of ADDR from zone ADDR(mbuf) slab ADDR(NUM) On Tue, Apr 09, 2024 at

unread,

Fatal trap NUM: general protection fault in kasan_strlen

#syz dup: panic: Unaligned free of ADDR from zone ADDR(mbuf) slab ADDR(NUM) On Tue, Apr 09, 2024 at

Apr 9

Apr 9

panic: ASan: Invalid access, NUM-byte read at ADDR, StackRight(f3)

syzbot has found a reproducer for the following issue on: HEAD commit: cce11997a052 mountd.8:

unread,

panic: ASan: Invalid access, NUM-byte read at ADDR, StackRight(f3)

syzbot has found a reproducer for the following issue on: HEAD commit: cce11997a052 mountd.8:

Apr 9

Apr 9

Fatal trap NUM: page fault in strlcpy

syzbot has found a reproducer for the following issue on: HEAD commit: d80a97def9a1 unix: new

unread,

Fatal trap NUM: page fault in strlcpy

syzbot has found a reproducer for the following issue on: HEAD commit: d80a97def9a1 unix: new

Apr 9

syzbot, Gleb Smirnoff2

Apr 8

Fatal trap NUM: general protection fault in m_tag_delete_chain

#syz dup: panic: Unaligned free of ADDR from zone ADDR(mbuf) slab ADDR(NUM) On Mon, Apr 08, 2024 at

unread,

Fatal trap NUM: general protection fault in m_tag_delete_chain

#syz dup: panic: Unaligned free of ADDR from zone ADDR(mbuf) slab ADDR(NUM) On Mon, Apr 08, 2024 at

Apr 8

syzbot, Gleb Smirnoff2

Apr 8

Fatal trap NUM: general protection fault in m_free

#syz dup: panic: Unaligned free of ADDR from zone ADDR(mbuf) slab ADDR(NUM) On Mon, Apr 08, 2024 at

unread,

Fatal trap NUM: general protection fault in m_free

#syz dup: panic: Unaligned free of ADDR from zone ADDR(mbuf) slab ADDR(NUM) On Mon, Apr 08, 2024 at

Apr 8

Apr 8

panic: mb_free_extpg: m ADDR is not multipage!

Hello, syzbot found the following issue on: HEAD commit: d80a97def9a1 unix: new implementation of

unread,

panic: mb_free_extpg: m ADDR is not multipage!

Hello, syzbot found the following issue on: HEAD commit: d80a97def9a1 unix: new implementation of

Apr 8

Apr 8

Fatal trap NUM: page fault in kasan_atomic_fetchadd_int

Hello, syzbot found the following issue on: HEAD commit: d80a97def9a1 unix: new implementation of

unread,

Fatal trap NUM: page fault in kasan_atomic_fetchadd_int

Hello, syzbot found the following issue on: HEAD commit: d80a97def9a1 unix: new implementation of

Apr 8

Apr 8

Fatal trap NUM: page fault in m_free

Hello, syzbot found the following issue on: HEAD commit: d80a97def9a1 unix: new implementation of

unread,

Fatal trap NUM: page fault in m_free

Hello, syzbot found the following issue on: HEAD commit: d80a97def9a1 unix: new implementation of

Apr 8

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