Hello,
New panic last night.
[ 1119169,000864] panic: cpu0: softints stuck for 16 seconds
[ 1119169,000864] cpu0: Begin traceback...
[ 1119169,000864] vpanic() at netbsd:vpanic+0x171
[ 1119169,000864] panic() at netbsd:panic+0x3c
[ 1119169,000864] heartbeat() at netbsd:heartbeat+0x34c
[ 1119169,000864] hardclock() at netbsd:hardclock+0x8b
[ 1119169,000864] Xresume_lapic_ltimer() at netbsd:Xresume_lapic_ltimer+0x1e
[ 1119169,000864] --- interrupt ---
[ 1119169,000864] mutex_vector_enter() at netbsd:mutex_vector_enter+0x354
[ 1119169,000864] pool_get() at netbsd:pool_get+0x69
[ 1119169,000864] pool_cache_get_slow() at netbsd:pool_cache_get_slow+0x136
[ 1119169,000864] pool_cache_get_paddr() at
netbsd:pool_cache_get_paddr+0x254
[ 1119169,000864] m_get() at netbsd:m_get+0x36
[ 1119169,000864] m_gethdr() at netbsd:m_gethdr+0x9
[ 1119169,000864] tcp_output() at netbsd:tcp_output+0x1284
[ 1119169,000864] tcp_input() at netbsd:tcp_input+0xeec
[ 1119169,000864] ipintr() at netbsd:ipintr+0x88c
[ 1119169,000864] softint_dispatch() at netbsd:softint_dispatch+0x112
[ 1119169,000864] DDB lost frame for netbsd:Xsoftintr+0x4c, trying
0xffffce84a84ad0f0
[ 1119169,000864] Xsoftintr() at netbsd:Xsoftintr+0x4c
[ 1119169,000864] --- interrupt ---
[ 1119169,000864] 4edca1a77f5082bf:
[ 1119169,000864] cpu0: End traceback...
[ 1119169,000864] dumping to dev 18,1 (offset=253015, size=4162677)
I have now netbsd.*.gz and netbsd.*.core.gz.legendre#
/usr/src/netbsd-current/obj/usr.sbin/crash/crash -M netbsd.3.core -N
netbsd.3
Crash version 10.99.12, image version 10.99.12.
crash: _kvm_kvatop(0)
Kernel compiled without options LOCKDEBUG.
System panicked: cpu0: softints stuck for 16 seconds
Backtrace from time of crash is available.
crash> bt
__kernel_end() at 0
kern_reboot() at kern_reboot+0x93
vpanic() at vpanic+0x17b
panic() at printf_nostamp
heartbeat() at heartbeat+0x34c
hardclock() at hardclock+0x8b
Xresume_lapic_ltimer() at Xresume_lapic_ltimer+0x1e
--- interrupt ---
mutex_vector_enter() at mutex_vector_enter+0x354
pool_get() at pool_get+0x69
pool_cache_get_slow() at pool_cache_get_slow+0x136
pool_cache_get_paddr() at pool_cache_get_paddr+0x254
m_get() at m_get+0x36
m_gethdr() at m_gethdr+0x9
tcp_output() at tcp_output+0x1284
tcp_input() at tcp_input+0xeec
ipintr() at ipintr+0x88c
softint_dispatch() at softint_dispatch+0x112
DDB lost frame for Xsoftintr+0x4c, trying 0xffffce84a84ad0f0
Xsoftintr() at Xsoftintr+0x4c
--- interrupt ---
4edca1a77f5082bf:
crash>
gdb shows:
legendre# gdb
--symbols=/usr/src/netbsd-current/obj/sys/arch/amd64/compile/CUSTOM/netbsd.gdb
GNU gdb (GDB) 11.0.50.20200914-git
Copyright (C) 2020 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later
<http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
Type "show copying" and "show warranty" for details.
This GDB was configured as "x86_64--netbsd".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<https://www.gnu.org/software/gdb/bugs/>.
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Reading symbols from
/usr/src/netbsd-current/obj/sys/arch/amd64/compile/CUSTOM/netbsd.gdb...
(gdb) target kvm netbsd.3.core
0xffffffff80239b85 in cpu_reboot ()
(gdb) bt
#0 0xffffffff80239b85 in cpu_reboot ()
#1 0xffffffff80e01ed5 in kern_reboot ()
#2 0xffffffff80e479f3 in vpanic ()
#3 0xffffffff80e47ac8 in panic ()
#4 0xffffffff80de5e81 in heartbeat ()
#5 0xffffffff80dcc963 in hardclock ()
#6 0xffffffff8021075e in Xresume_lapic_ltimer ()
#7 0x0000000000000006 in ?? ()
#8 0xffffc2a785e5a4f2 in ?? ()
#9 0x00000000ffffffff in ?? ()
#10 0xffffffff81a3ce40 in ?? ()
#11 0x0000000000000000 in ?? ()
(gdb)
I don't understand why I don't have more information with a debug kernel.
Regards,
JB
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