uma_zalloc_arg complains about, non-sleepable locks held in pf

Koop Mast kwm at rainbow-runner.nl
Tue Aug 9 10:43:20 UTC 2011


Hello,

I just updated my server to the latest current, and on boot the
following below is spammed 14 times on my console.

FreeBSD  foo 9.0-BETA1 FreeBSD 9.0-BETA1 #0 r224719: Mon Aug  8 22:49:44
CEST 2011     foo:/usr/obj/usr/src/sys/GENERIC  amd64

-Koop

uma_zalloc_arg: zone "pfiaddrpl" with the following non-sleepable locks
held:
exclusive sleep mutex pf task mtx (pf task mtx) r = 0
(0xffffffff815c3ea0) locked
@ /usr/src/sys/modules/pf/../../contrib/pf/net/pf_ioctl.c:1589
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0x2a
kdb_backtrace() at kdb_backtrace+0x37
_witness_debugger() at _witness_debugger+0x2e
witness_warn() at witness_warn+0x2c4
uma_zalloc_arg() at uma_zalloc_arg+0x335
pfi_dynaddr_setup() at pfi_dynaddr_setup+0x73
pf_addr_setup() at pf_addr_setup+0x22
pfioctl() at pfioctl+0x370b
devfs_ioctl_f() at devfs_ioctl_f+0x7a
kern_ioctl() at kern_ioctl+0xbe
ioctl() at ioctl+0xfd
syscallenter() at syscallenter+0x1aa
syscall() at syscall+0x4c
Xfast_syscall() at Xfast_syscall+0xdd
--- syscall (54, FreeBSD ELF64, ioctl), rip = 0x800da729c, rsp =
0x7fffffffbd38, rbp = 0x80100f800 ---




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