On Sun, Oct 03, 2010 at 01:35:06PM -0500, eagir...@cox.net wrote:
> I installed the 2 October snapshot yesterday, and after the reboot got a 
> panic.

You "installed"? Not "updated"?

> 
> I booted again from the RAMdisk kernel, point to the 3 October snaphot and 
> ignored the hash mismatch, and panicked again.  Trace and ps for each below.
> --
> Ed Ahlsen-Girard
> Ft. Walton Beach FL
> 
> trace for 2 October snapshot::
> panic kernel diagnostic assertion "flags & (M_WAITOK | M_NOWAIT)" failed: \
> file "../../../../kern/kern_malloc.c" line 194
> stopped at Debugger+0x4: popl %ebp
> Debugger(d08c4d72.dc17ac28,d08a370c,dc17ac28,0) at Debugger+0x4
> panic(d08a370c,d082b68e,d08ac09,d08a0fe4,c2) at panic+0x5d
> __assert(d082bb8e,d08a0fe4,c2,d08ac0c09,d6d5216a) at __assrt+0x2e
> malloc(1000,7f,0,0,11) at malloc+0x5e0
> end(1000,d09a93d0,30,1,1ff86) at 0xdc1928a6
> end(d1ec1180,1,2,d082a55e,ca81f) at 0xdc190e56
> lkmioctl(1c00,80044b03,dc17ae8c,3,d6d698a8,d6d52014,ca7e0,0) at \
> lkmioctl+0x48a

^ something related to loadable kernel modules

> spec_ioctl(dc17ada0,d6d52014,dc17adbc,d09a4b7f000) at \
> spec_ioctl+0x8c
> VOP_IOCTL(d6bdf174,80044b03,dc17ae8c,3,d667f000) at \
> VOP_IOCTL+0x42
> vn_ioctl(d6d5c948,80044b03,dc17ae8c,d6d698a8,4) at vn_ioctl+0x61
> sys_ioctl(d6d698a8,dc17af64,dc17af84,dc17afa8,d6d698a8) at \
> sys_ioctl+0x1b8
> syscall() at syscall+0x2f0
> syscall (number 0)
> 0x2:
> 
> ps for 2 October snapshot:
> PID     PPID    PGRP    UID     S       FLAGS   WAIT    COMMAND
> *19708  31790   31790   0       7       0x4000          modload

And there it is, you're loading a kernel module. You just voided your
warranty :)

> 1768    1358    1358    74      3       0x180   bpf     pflogd
> 1358    1       1358    0       3       0x80    netio   pflogd
> 14407   18189   18189   73      3       0x180   poll    syslogd
> 18189   1       19198   0       3       0x88    netio   syslogd
> 31790   1       31790   0       3       0x4080  pause   sh
> 13      0       0       0       3       100200  aiodoned        aiodoned
> 12      0       0       0       3       100200  syncer  update
> 11      0       0       0       3       100200  cleaner cleaner
> 10      0       0       0       3       100200  reaper  reaper
> 9       0       0       0       3       100200  pgdaemon        pagedaemon
> 8       0       0       0       3       100200  bored   crypto
> 7       0       0       0       3       100200  pftm    pfpurge
> 6       0       0       0       3       100200  usbtsk  usbtask
> 5       0       0       0       3       100200  acpi0   acpi0
> 4       0       0       0       3       100200  bored   syswq
> 3       0       0       0       3       40100200                idle0
> 2       0       0       0       3       100200  kmalloc kmthread
> 1       0       1       0       3       4080    wait    init
> 0       -1      0       0       3       80200   scheduler       swapper
> 
> trace for 3 October snapshot::
> panic kernel diagnostic assertion "flags & (M_WAITOK | M_NOWAIT)" failed: \
> file "../../../../kern/kern_malloc.c" line 194
> stopped at Debugger+0x4: popl %ebp
> Debugger(d08c4c1c.dc180c28,d08a35ac,dc180c28,60) at Debugger+0x4
> panic(d08a35ac,d082b56e,d08a0aa9,d08a0e84,c2) at panic+0x5d
> __assert(d082b56e,d08a0e84,c2,d08a0aa9,d6d6c8bc) at __assrt+0x2e
> malloc(1000,7f,0,0,11) at malloc+0x5e0
> end(1000,d09a93d0,30,1,1ff86) at 0xdc18e8a6
> end(d1e9d180,1,2,d082a43e,ca81f) at 0xdc18ae56
> lkmioctl(1c00,80044b03,dc180e8c,3,d6d698a8,d6d5f4b8,ca7e0,0) at \
> lkmioctl+0x48a
> spec_ioctl(dc180da0,d6d5f4b8,dc180dbc,d09a4b70,d6c20d04) at \
> spec_ioctl+0x8c
> VOP_IOCTL(d6c20d04,80044b03,dc180e8c,3,d6d7f000) at \
> VOP_IOCTL+0x42
> vn_ioctl(d6d5c9a0,80044b03,dc180e8c,d6d698a8,4) at vn_ioctl+0x61
> sys_ioctl(d6d698a8,dc180f66,dc180f84,d1da30e8,d6d79060) at \
> sys_ioctl+0x1b8
> syscall() at syscall+0x2f0
> syscall (number 0)
> 0x2:
> 
> 
> PID     PPID    PGRP    UID     S       FLAGS   WAIT    COMMAND
> *13623  1270    1270    0       7       0x4000          modload
> 24528   31806   31806   74      3       0x180   bpf     pflogd
> 31806   1       31806   0       3       0x80    netio   pflogd
> 12417   9937    9937    73      3       0x180   poll    syslogd
> 9937    1       9937    0       3       0x88    netio   syslogd
> 1270    1       1270    0       3       0x4080  pause   sh
> 13      0       0       0       3       100200  aiodoned        aiodoned
> 12      0       0       0       3       100200  syncer  update
> 11      0       0       0       3       100200  cleaner cleaner
> 10      0       0       0       3       100200  reaper  reaper
> 9       0       0       0       3       100200  pgdaemon        pagedaemon
> 8       0       0       0       3       100200  bored   crypto
> 7       0       0       0       3       100200  pftm    pfpurge
> 6       0       0       0       3       100200  usbtsk  usbtask
> 5       0       0       0       3       100200  acpi0   acpi0
> 4       0       0       0       3       100200  bored   syswq
> 3       0       0       0       3       40100200                idle0
> 2       0       0       0       3       100200  kmalloc kmthread
> 1       0       1       0       3       4080    wait    init
> 0       -1      0       0       3       80200   scheduler       swapper

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