syzbot


panic: Assertion in_epoch(net_epoch_preempt) failed at /syzkaller/managers/i386/kernel/sys/netinet6/ip6_output.c:LINE
Status: fixed on 2020/03/20 12:54
Reported-by: syzbot+5a71a7760d6bcf11b8cd@syzkaller.appspotmail.com
Fix commit: a1bf1a3e A a missing NET_EPOCH_ENTER/NET_EPOCH_EXIT pair. This was affecting implicit connection setups via sendmsg().
First crash: 68d, last: 10d

Sample crash report:

Crashes (229):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro
ci-freebsd-i386 2020/02/19 04:11 freebsd 7673f8d2 135c18aa log report syz
ci-freebsd-i386 2020/02/19 03:54 freebsd 7673f8d2 135c18aa log report syz
ci-freebsd-i386 2020/02/19 03:38 freebsd 7673f8d2 135c18aa log report syz
ci-freebsd-i386 2020/02/19 03:24 freebsd 7673f8d2 135c18aa log report syz
ci-freebsd-i386 2020/02/19 03:09 freebsd 7673f8d2 135c18aa log report syz
ci-freebsd-i386 2020/02/19 02:54 freebsd 7673f8d2 135c18aa log report syz
ci-freebsd-i386 2020/02/19 02:39 freebsd 7673f8d2 135c18aa log report syz
ci-freebsd-i386 2020/02/19 02:25 freebsd 7673f8d2 135c18aa log report syz
ci-freebsd-i386 2020/02/19 02:11 freebsd 7673f8d2 135c18aa log report syz
ci-freebsd-i386 2020/02/19 01:56 freebsd 7673f8d2 135c18aa log report syz
ci-freebsd-i386 2020/03/19 18:36 freebsd 2b450750 2c31c529 log report
ci-freebsd-i386 2020/03/19 02:52 freebsd 04c9ae6a 2c31c529 log report
ci-freebsd-i386 2020/03/18 20:05 freebsd ec9f2431 0a96a13c log report
ci-freebsd-i386 2020/03/17 23:30 freebsd 083993a4 97bc55ce log report
ci-freebsd-i386 2020/03/17 13:32 freebsd 0dabbe3a 749688d2 log report
ci-freebsd-i386 2020/03/16 02:32 freebsd 937b338a 749688d2 log report
ci-freebsd-i386 2020/03/15 21:04 freebsd 6cf1e6d2 749688d2 log report
ci-freebsd-i386 2020/03/15 07:48 freebsd a6c3e93f 749688d2 log report
ci-freebsd-i386 2020/03/14 09:43 freebsd 821ea02c 749688d2 log report
ci-freebsd-i386 2020/03/13 00:03 freebsd d94026a0 d850e9d0 log report
ci-freebsd-i386 2020/03/12 22:25 freebsd d94026a0 d850e9d0 log report
ci-freebsd-i386 2020/03/12 20:28 freebsd d94026a0 d850e9d0 log report
ci-freebsd-i386 2020/03/12 15:45 freebsd d94026a0 d850e9d0 log report
ci-freebsd-i386 2020/03/12 10:05 freebsd 8e62dcd9 d850e9d0 log report
ci-freebsd-i386 2020/03/12 07:33 freebsd 8e62dcd9 d850e9d0 log report
ci-freebsd-i386 2020/03/12 01:53 freebsd 8e62dcd9 d850e9d0 log report
ci-freebsd-i386 2020/03/11 20:09 freebsd cf19591d e103bc9e log report
ci-freebsd-i386 2020/03/11 18:20 freebsd cf19591d e103bc9e log report
ci-freebsd-i386 2020/03/10 19:45 freebsd cc7fabd3 35f53e45 log report
ci-freebsd-i386 2020/03/10 10:53 freebsd 7317a067 35f53e45 log report
ci-freebsd-i386 2020/03/10 09:47 freebsd 7317a067 35f53e45 log report
ci-freebsd-i386 2020/03/10 07:24 freebsd 7317a067 35f53e45 log report
ci-freebsd-i386 2020/03/10 01:58 freebsd e8addac8 35f53e45 log report
ci-freebsd-i386 2020/03/09 11:27 freebsd 7db9d220 2e9971bb log report
ci-freebsd-i386 2020/03/09 05:14 freebsd 7db9d220 2e9971bb log report
ci-freebsd-i386 2020/03/09 03:42 freebsd 7db9d220 2e9971bb log report
ci-freebsd-i386 2020/03/08 21:27 freebsd 705aabfb 2e9971bb log report
ci-freebsd-i386 2020/03/08 19:40 freebsd 705aabfb 2e9971bb log report
ci-freebsd-i386 2020/03/08 17:26 freebsd 705aabfb 2e9971bb log report
ci-freebsd-i386 2020/03/08 10:44 freebsd bdd145bf 2e9971bb log report
ci-freebsd-i386 2020/03/08 08:24 freebsd bdd145bf 2e9971bb log report
ci-freebsd-i386 2020/03/08 06:33 freebsd bdd145bf 2e9971bb log report
ci-freebsd-i386 2020/03/08 05:18 freebsd bdd145bf 2e9971bb log report
ci-freebsd-i386 2020/03/08 02:51 freebsd bdd145bf 2e9971bb log report
ci-freebsd-i386 2020/03/07 21:30 freebsd a3f1fa6d 2e9971bb log report
ci-freebsd-i386 2020/03/07 18:34 freebsd a3f1fa6d 2e9971bb log report
ci-freebsd-i386 2020/03/07 14:42 freebsd a3f1fa6d 2e9971bb log report
ci-freebsd-i386 2020/03/07 13:35 freebsd a3f1fa6d 2e9971bb log report
ci-freebsd-i386 2020/03/07 12:16 freebsd a3f1fa6d 2e9971bb log report
ci-freebsd-i386 2020/03/07 05:37 freebsd a783cab1 fd2a5f28 log report
ci-freebsd-i386 2020/03/07 02:22 freebsd a783cab1 fd2a5f28 log report
ci-freebsd-i386 2020/03/06 23:24 freebsd a783cab1 fd2a5f28 log report
ci-freebsd-i386 2020/03/06 16:30 freebsd 0946c467 7fb694ef log report
ci-freebsd-i386 2020/03/06 12:59 freebsd 0946c467 7fb694ef log report
ci-freebsd-i386 2020/03/06 04:22 freebsd ef5d2354 b655d91b log report
ci-freebsd-i386 2020/03/05 23:47 freebsd 4f81afdc b655d91b log report
ci-freebsd-i386 2020/03/05 22:07 freebsd 4f81afdc b655d91b log report
ci-freebsd-i386 2020/03/05 18:16 freebsd 4f81afdc b655d91b log report
ci-freebsd-i386 2020/03/05 08:11 freebsd 2a19333f 576fb9bc log report
ci-freebsd-i386 2020/01/22 14:45 freebsd b17accbc 8eda0b95 log report