Panic on -current with MULTIPROCESSOR
John Klos <[email protected]>
| Newsgroups | gmane.os.netbsd.ports.alpha |
|---|---|
| Message-ID | <[email protected]> |
Hi,
I've been running pbulk builds on my DS25 with no problems at all when the
kernel is compiled without MULTIPROCESSOR. We have a full pbulk build of
2020Q4 :)
I just tried with MULTIPROCESSOR with -current from 28-March-2021, but it
paniced within a few hours of starting a pbulk scan.
Does anyone have a clue about what might be going on here?
Thanks,
John
[ 74219.1614327] TLB LOCAL MASK = 0x0000000000000001
[ 74219.1614327] TLB REMOTE MASK = 0x0000000000000002
[ 74219.1614327] TLB REMOTE PENDING = 0x0000000000000002
[ 74219.1614327] TLB CONTEXT = 0xfffffc001b83dd58
[ 74219.1614327] TLB LOCAL IPL = 6
[ 74219.1614327] panic: pmap_tlb_shootnow
[ 74219.1614327] cpu0: Begin traceback...
[ 74219.1614327] alpha trace requires known PC =eject=
[ 74219.1614327] cpu0: End traceback...
Stopped in pid 5054.5054 (echo) at netbsd:cpu_Debugger+0x4:
ret
zero,(ra)
db{0}>
db{0}> bt
cpu_Debugger() at netbsd:cpu_Debugger+0x4
db_panic() at netbsd:db_panic+0xc8
vpanic() at netbsd:vpanic+0x10c
panic() at netbsd:panic+0x58
pmap_tlb_shootnow.part.0() at netbsd:pmap_tlb_shootnow.part.0+0x234
pmap_remove_internal() at netbsd:pmap_remove_internal+0x328
pmap_remove() at netbsd:pmap_remove+0x2c
uvm_unmap_remove() at netbsd:uvm_unmap_remove+0x158
sys_munmap() at netbsd:sys_munmap+0xb8
syscall() at netbsd:syscall+0x260
XentSys() at netbsd:XentSys+0x5c
--- syscall (73) ---
--- user mode ---
PID LID S CPU FLAGS STRUCT LWP * NAME WAIT
5054 >5054 7 0 0 fffffc02e8db0500 echo
20918 20918 3 1 180 fffffc000ef9e480 make wait
19235 19235 3 0 180 fffffc0019d9ee40 make pipe_rd
28954 28954 3 1 180 fffffc001aa5c140 make pipe_rd
2913 2913 3 0 180 fffffc001b093a80 top select
7334 7334 3 1 180 fffffc0016176080 pbulk-scan pipe_rd
17864 17864 3 1 180 fffffc000c14ea80 sh wait
28220 28220 3 0 180 fffffc0019d9e5c0 sh wait
26180 26180 3 1 180 fffffc001aa5c9c0 tcsh pause
15702 15702 3 1 180 fffffc001b092100 tcsh pause
5805 5805 3 1 180 fffffc001aa5d240 tcsh pause
16556 16556 3 0 180 fffffc000c14eec0 tcsh pause
18472 18472 3 1 180 fffffc000c14f300 tmux kqueue
28224 28224 3 1 180 fffffc001aa5ce00 tcsh pause
11357 11357 3 0 180 fffffc0019d9f280 sshd select
14035 14035 3 0 180 fffffc0016176d40 sshd poll
17970 17970 3 1 180 fffffc000c234680 tcsh ttyraw
18858 18858 3 1 180 fffffc00161764c0 sshd select
23130 23130 3 0 180 fffffc001b093200 sshd poll
338 338 3 0 1c0 fffffc02fd68cdc0 getty ttyraw
326 326 3 1 180 fffffc000ef9f9c0 cron nanoslp
2204 2204 3 1 180 fffffc000ef9f580 inetd kqueue
1695 1695 3 0 180 fffffc000ef9f140 sshd select
206 206 3 0 180 fffffc000ef9e8c0 cu poll
205 205 3 1 180 fffffc000c234ac0 cu ttyraw
203 203 3 1 180 fffffc000c235bc0 ntpd pause
2213 2213 3 0 180 fffffc000c235780 tcsh pause
2043 2043 3 0 180 fffffc000c235340 tmux kqueue
1240 1240 3 0 180 fffffc000c234f00 syslogd kqueue
1 1 3 1 180 fffffc000086ee80 init wait
0 1313 3 1 200 fffffc000c234240 acctwatch actwat
0 228 3 0 200 fffffc00007d4140 physiod physiod
0 126 3 1 200 fffffc000c14e200 pooldrain pooldrain
0 125 3 1 200 fffffc000086fb40 ioflush syncer
0 124 3 1 200 fffffc000086f700 pgdaemon pgdaemon
0 121 3 1 200 fffffc02fd68c540 raidio0 raidiow
0 120 3 0 200 fffffc02fd68d640 raid0 rfnodeq
0 119 3 1 200 fffffc000086f2c0 npfgc0 npfgcw
0 118 3 0 200 fffffc000086ea40 rt_free rt_free
0 117 3 0 200 fffffc000086e600 unpgc unpgc
0 116 3 1 200 fffffc000086e1c0 icmp6_wqinput/1
icmp6_wqinput
0 115 3 0 200 fffffc0000787b00 icmp6_wqinput/0
icmp6_wqinput
0 114 3 1 200 fffffc00007876c0 ip6flow ip6flow
0 113 3 1 200 fffffc0000787280 nd6_timer nd6_timer
0 112 3 1 200 fffffc0000786e40 carp6_wqinput/1
carp6_wqinput
0 111 3 0 200 fffffc0000786a00 carp6_wqinput/0
carp6_wqinput
0 110 3 1 200 fffffc00007865c0 carp_wqinput/1
carp_wqinput
0 109 3 0 200 fffffc00007d4580 carp_wqinput/0
carp_wqinput
0 108 3 1 200 fffffc00007d49c0 icmp_wqinput/1
icmp_wqinput
0 107 3 0 200 fffffc00007d4e00 icmp_wqinput/0
icmp_wqinput
0 106 3 1 200 fffffc00007d5240 rt_timer rt_timer
0 105 3 0 200 fffffc00007d5680 ipflow_slowtimo
ipflow_slowtimo
0 104 3 1 200 fffffc00007d5ac0 vmem_rehash
vmem_rehash
0 103 3 1 200 fffffc0000786180 entbutler entropy
0 29 3 0 200 fffffc02fd68da80 iic0 iicintr
0 27 3 0 200 fffffc02fd68d200 scsibus2 sccomp
0 25 3 0 200 fffffc02fd68c980 scsibus1 sccomp
0 23 3 0 200 fffffc02fd68c100 scsibus0 sccomp
0 22 3 0 200 fffffc02fd713a40 atabus1 atath
0 21 3 0 200 fffffc02fd713600 atabus0 atath
0 20 3 1 200 fffffc02fd7131c0 xcall/1 xcall
0 19 1 1 200 fffffc02fd712d80 softser/1
0 18 1 1 200 fffffc02fd712940 softclk/1
0 17 1 1 200 fffffc02fd712500 softbio/1
0 16 1 1 200 fffffc02fd7120c0 softnet/1
0 > 15 1 1 201 fffffc02fef39a00 idle/1
0 14 3 0 200 fffffc02fef395c0 pmfsuspend
pmfsuspend
0 13 3 0 200 fffffc02fef39180 pmfevent pmfevent
0 12 3 0 200 fffffc02fef38d40 sopendfree sopendfr
0 11 3 1 200 fffffc02fef38900 iflnkst iflnkst
0 10 3 0 200 fffffc02fef384c0 nfssilly nfssilly
0 9 3 0 240 fffffc02fef38080 vdrain vdrain
0 8 3 0 200 fffffc02ff74f9c0 modunload mod_unld
0 7 3 0 200 fffffc02ff74f580 xcall/0 xcall
0 6 1 0 200 fffffc02ff74f140 softser/0
0 5 1 0 200 fffffc02ff74ed00 softclk/0
0 4 1 0 200 fffffc02ff74e8c0 softbio/0
0 3 1 0 200 fffffc02ff74e480 softnet/0
0 2 1 0 201 fffffc02ff74e040 idle/0
0 0 3 1 200 fffffc00014d0f80 swapper uvm