Hello,
-> I have also seen this. This second reboot seems to have marked the
filesystem
-> dirty and cause an fsck. The fsck triggers a kernel panic and drops to the
-> debugger. I'll try to reproduce it tonight and get a backtrace.
->
Finally found some time to get the backtrace. I haven't tried the latest
sources, I'll do so shortly.
Starting root file system check:
panic: kernel diagnostic assertion "!pmap_extract(pmap_kernel(), va +
UBC_UMAP_ADDR(umap), NULL)" failed: file "/usr/src/sys/uvm/uvm_bio.c", line
791
Stopped in pid 70.1 (fsck_ffs) at netbsd:cpu_Debugger+0x4: bx
r
14
netbsd:panic+0x14
scp=0xc019bfe4 rlv=0xc029276c (netbsd:kern_assert+0x44)
rsp=0xc3525cdc rfp=0xc3525cec
netbsd:kern_assert+0x10
scp=0xc0292738 rlv=0xc022b40c (netbsd:ubc_purge+0x118)
rsp=0xc3525cf0 rfp=0xc3525d18
netbsd:ubc_purge+0x10
scp=0xc022b304 rlv=0xc023bc68 (netbsd:uvm_obj_destroy+0x68)
rsp=0xc3525d1c rfp=0xc3525d30
r10=0xc1a67000 r9=0x00000000
r8=0x00020250 r7=0x00000000 r6=0x00000000 r5=0x00000001
r4=0xc3457e74
netbsd:uvm_obj_destroy+0x18
scp=0xc023bc18 rlv=0xc0259f1c (netbsd:vnfree+0x6c)
rsp=0xc3525d34 rfp=0xc3525d44
r5=0xc3457e74 r4=0xc3457e74
netbsd:vnfree+0x10
scp=0xc0259ec0 rlv=0xc025a4ec (netbsd:vrelel+0x390)
rsp=0xc3525d48 rfp=0xc3525d6c
r4=0x00000000
netbsd:vrelel+0x10
scp=0xc025a16c rlv=0xc025a968 (netbsd:vrecycle+0x7c)
rsp=0xc3525d70 rfp=0xc3525d8c
r7=0x00000001 r6=0x00000000
r5=0xc03dab4c r4=0xc3457e74
netbsd:vrecycle+0x10
scp=0xc025a8fc rlv=0xc0062b5c (netbsd:ffs_reload+0x4f0)
rsp=0xc3525d90 rfp=0xc3525e0c
r7=0xffffffe1 r6=0x00000000
r5=0x00000000 r4=0x00007e7c
netbsd:ffs_reload+0x10
scp=0xc006267c rlv=0xc0063bd4 (netbsd:ffs_mount+0x51c)
rsp=0xc3525e10 rfp=0xc3525e50
r10=0x00025728 r9=0xc1a67000
r8=0xc34ea560 r7=0xc252b818 r6=0x00000000 r5=0xc3472200
r4=0x00000004
netbsd:ffs_mount+0x10
scp=0xc00636c8 rlv=0xc02521d0 (netbsd:VFS_MOUNT+0x18)
rsp=0xc3525e54 rfp=0xc3525e60
r10=0x00055001 r9=0xc3472b00
r8=0x00025728 r7=0xc02f394c r6=0xc252b818 r5=0x00000000
r4=0xc3472200
netbsd:VFS_MOUNT+0x10
scp=0xc02521c8 rlv=0xc02583e4 (netbsd:do_sys_mount+0x34c)
rsp=0xc3525e64 rfp=0xc3525ecc
netbsd:do_sys_mount+0x10
scp=0xc02580a8 rlv=0xc02585f4 (netbsd:sys___mount50+0x44)
rsp=0xc3525ed0 rfp=0xc3525efc
r10=0xc255b000 r9=0xc03182b8
r8=0xc3525f34 r7=0xc3525fb4 r6=0x00000004 r5=0x00000000
r4=0xbfffedfc
netbsd:sys___mount50+0x10
scp=0xc02585c0 rlv=0xc01ae638 (netbsd:syscall+0x8c)
rsp=0xc3525f00 rfp=0xc3525f8c
r6=0x00000005 r5=0x0000019a
r4=0x00000000
netbsd:syscall+0x10
scp=0xc01ae5bc rlv=0xc01ae888 (netbsd:swi_handler+0xb0)
rsp=0xc3525f90 rfp=0xc3525fb0
r10=0x00030d48 r9=0x00000000
r8=0xc02f2e3c r7=0xefa0019a r6=0xc34ea560 r5=0xc3525fb4
r4=0x00000000
netbsd:swi_handler+0x10
scp=0xc01ae7e8 rlv=0xc004f550 (netbsd:swi_entry+0x2c)
rsp=0xc3525fb4 rfp=0xbfffee28
r8=0x00030d14 r7=0x00030dd4
r6=0x00030d9c r5=0x00030e04 r4=0xc02f2e3c
Allen
--
Don't just do something, sit there.
4:40PM up 118 days, 8:01, 2 users, load averages: 0.01, 0.11, 0.14
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