https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=220073
Diane Bruce <d...@freebsd.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |d...@freebsd.org
--- Comment #2 from Diane Bruce <d...@freebsd.org> ---
yep same here
commenting out bridge made my system boot.
#cloned_interfaces="bridge0 tap0"
#ifconfig_bridge0="addm em0 addm tap0"
<118>Setting hostname: odyssey.
bridge0: Ethernet address: 02:96:7d:b5:87:00
tap0: Ethernet address: 00:bd:53:e8:f8:00
uma_zalloc_arg: zone "128" with the following non-sleepable locks held:
exclusive sleep mutex em0 (iflib ctx lock) r = 0 (0xfffff80007b6e558) locked @
/
home/db/svn/system/head/sys/net/iflib.c:3611
stack backtrace:
#0 0xffffffff80abef90 at witness_debugger+0x70
#1 0xffffffff80ac03be at witness_warn+0x45e
#2 0xffffffff80d50cab at uma_zalloc_arg+0x3b
#3 0xffffffff80a38a90 at malloc+0x1e0
#4 0xffffffff80b6996a at iflib_init_locked+0x6ba
#5 0xffffffff80b6ff75 at iflib_if_ioctl+0x765
#6 0xffffffff80bca4b4 at in_control+0x864
#7 0xffffffff80b545d3 at ifioctl+0xe43
#8 0xffffffff80ac4b7d at kern_ioctl+0x2cd
#9 0xffffffff80ac483f at sys_ioctl+0x16f
#10 0xffffffff80ee4f69 at amd64_syscall+0x549
#11 0xffffffff80ec667b at Xfast_syscall+0xfb
<118>/etc/rc: WARNING: $ipv6_ifconfig_em0 is obsolete. Use ifconfig_em0_ipv6
instead.
uma_zalloc_arg: zone "128" with the following non-sleepable locks held:
exclusive sleep mutex em0 (iflib ctx lock) r = 0 (0xfffff80007b6e558) locked @
/home/db/svn/system/head/sys/net/iflib.c:3848
stack backtrace:
#0 0xffffffff80abef90 at witness_debugger+0x70
#1 0xffffffff80ac03be at witness_warn+0x45e
#2 0xffffffff80d50cab at uma_zalloc_arg+0x3b
#3 0xffffffff80a38a90 at malloc+0x1e0
#4 0xffffffff80b6996a at iflib_init_locked+0x6ba
#5 0xffffffff80b6fef7 at iflib_if_ioctl+0x6e7
#6 0xffffffff8246df66 at bridge_set_ifcap+0x66
#7 0xffffffff8246dea8 at bridge_mutecaps+0xe8
#8 0xffffffff8246a4a0 at bridge_ioctl_add+0x4a0
#9 0xffffffff8246c0be at bridge_ioctl+0x28e
#10 0xffffffff80b545d3 at ifioctl+0xe43
#11 0xffffffff80ac4b7d at kern_ioctl+0x2cd
#12 0xffffffff80ac483f at sys_ioctl+0x16f
#13 0xffffffff80ee4f69 at amd64_syscall+0x549
#14 0xffffffff80ec667b at Xfast_syscall+0xfb
<6>em0: promiscuous mode enabled
<5>bridge0: link state changed to UP
uma_zalloc_arg: zone "128" with the following non-sleepable locks held:
exclusive sleep mutex em0 (iflib ctx lock) r = 0 (0xfffff80007b6e558) locked @
/home/db/svn/system/head/sys/net/iflib.c:3848
stack backtrace:
#0 0xffffffff80abef90 at witness_debugger+0x70
#1 0xffffffff80ac03be at witness_warn+0x45e
#2 0xffffffff80d50cab at uma_zalloc_arg+0x3b
#3 0xffffffff80a38a90 at malloc+0x1e0
#4 0xffffffff80b6996a at iflib_init_locked+0x6ba
#5 0xffffffff80b6fef7 at iflib_if_ioctl+0x6e7
#6 0xffffffff8246df66 at bridge_set_ifcap+0x66
#7 0xffffffff8246dea8 at bridge_mutecaps+0xe8
#8 0xffffffff8246a4a0 at bridge_ioctl_add+0x4a0
#9 0xffffffff8246c0be at bridge_ioctl+0x28e
#10 0xffffffff80b545d3 at ifioctl+0xe43
#11 0xffffffff80ac4b7d at kern_ioctl+0x2cd
#12 0xffffffff80ac483f at sys_ioctl+0x16f
#13 0xffffffff80ee4f69 at amd64_syscall+0x549
#14 0xffffffff80ec667b at Xfast_syscall+0xfb
<6>tap0: promiscuous mode enabled
<5>bridge0: link state changed to DOWN
Link state changed to up
<5>em0: link state changed to UP
<5>bridge0: link state changed to UP
Fatal trap 12: page fault while in kernel mode
cpuid = 7; apic id = 07
fault virtual address = 0x0
fault code = supervisor write data, page not present
instruction pointer = 0x20:0xffffffff80b6a8ab
stack pointer = 0x28:0xfffffe07bb8e3900
frame pointer = 0x28:0xfffffe07bb8e39e0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = interrupt enabled, resume, IOPL = 0
current process = 0 (if_io_tqg_7)
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