Date: Wed, 30 Dec 2015 17:16:33 +0000 From: "Bjoern A. Zeeb" <bzeeb-lists@lists.zabbadoz.net> To: FreeBSD Current <freebsd-current@FreeBSD.org> Cc: Hans Petter Selasky <hselasky@FreeBSD.org>, Randall Stewart <rrs@FreeBSD.org> Subject: panic: softclock_call_cc: act 0xfffffe0003d36958 0 Message-ID: <1B181660-3715-404B-8F11-B52A79318DE8@lists.zabbadoz.net>
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Hi, I am at SVN r292843 and I just got this panic: panic: softclock_call_cc: act 0xfffffe0003d36958 0 cpuid =3D 0 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame = 0xfffffe0839d897f0 vpanic() at vpanic+0x182/frame 0xfffffe0839d89870 kassert_panic() at kassert_panic+0x126/frame 0xfffffe0839d898e0 softclock_call_cc() at softclock_call_cc+0x4d4/frame 0xfffffe0839d899c0 softclock() at softclock+0x47/frame 0xfffffe0839d899e0 intr_event_execute_handlers() at intr_event_execute_handlers+0x96/frame = 0xfffffe0839d89a20 ithread_loop() at ithread_loop+0xa6/frame 0xfffffe0839d89a70 fork_exit() at fork_exit+0x84/frame 0xfffffe0839d89ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0839d89ab0 --- trap 0, rip =3D 0, rsp =3D 0, rbp =3D 0 --- KDB: enter: panic [ thread pid 12 tid 100013 ] Stopped at kdb_enter+0x3b: movq $0,kdb_why db> show alllocks Process 75753 (ping) thread 0xfffff80016f6a9a0 (100110) exclusive lockmgr nfs (nfs) r =3D 0 (0xfffff80016a4b068) locked @ = /tank/users/bz/projects_vnet.svn/sys/kern/vfs_subr.c:2473 shared lockmgr nfs (nfs) r =3D 0 (0xfffff80016b925f0) locked @ = /tank/users/bz/projects_vnet.svn/sys/kern/vfs_subr.c:2473 Process 75752 (sh) thread 0xfffff8019f63c4d0 (100254) exclusive rw tcpinp (tcpinp) r =3D 0 (0xfffff80015307300) locked @ = /tank/users/bz/projects_vnet.svn/sys/netinet/tcp_usrreq.c:872 exclusive sx so_snd_sx (so_snd_sx) r =3D 0 (0xfffff800153037c8) locked @ = /tank/users/bz/projects_vnet.svn/sys/kern/uipc_sockbuf.c:265 exclusive lockmgr nfs (nfs) r =3D 0 (0xfffff80016b92418) locked @ = /tank/users/bz/projects_vnet.svn/sys/kern/vfs_subr.c:2473 shared lockmgr nfs (nfs) r =3D 0 (0xfffff80016b925f0) locked @ = /tank/users/bz/projects_vnet.svn/sys/kern/vfs_subr.c:2473 Process 75751 (jexec) thread 0xfffff805254b14d0 (100370) exclusive lockmgr nfs (nfs) r =3D 0 (0xfffff80016a4a5f0) locked @ = /tank/users/bz/projects_vnet.svn/sys/kern/vfs_subr.c:2473 shared lockmgr nfs (nfs) r =3D 0 (0xfffff80016b925f0) locked @ = /tank/users/bz/projects_vnet.svn/sys/kern/vfs_subr.c:2473 Process 75749 (jail) thread 0xfffff8001503f4d0 (100150) exclusive sleep mutex maxsockets_change (eventhandler list) r =3D 0 = (0xfffff8000bd99b90) locked @ = /tank/users/bz/projects_vnet.svn/sys/kern/subr_eventhandler.c:126 shared sx vnet_sysinit_sxlock (vnet_sysinit_sxlock) r =3D 0 = (0xffffffff81d23cd8) locked @ = /tank/users/bz/projects_vnet.svn/sys/net/vnet.c:573 exclusive sx allprison (allprison) r =3D 0 (0xffffffff81cfe238) locked @ = /tank/users/bz/projects_vnet.svn/sys/kern/kern_jail.c:1020 I cannot make a dump so if anyone wants any further information please = let me know. I=E2=80=99ll need the machine again but I=E2=80=99ll wait = an hour or two (at most). /bz=
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