panic: pool_do_get: shmpl free list modified: page 0xfffffd806c89c000; item addr 0xfffffd806c89c390; offset 0x0=0x0 != 0x5b8eee2115024e90 Starting stack trace... panic(ffffffff833740fc) at panic+0x1ba sys/kern/subr_prf.c:229 pool_do_get(ffffffff839036c0,1,ffff80002a8dce18) at pool_do_get+0x574 sys/kern/subr_pool.c:743 pool_get(ffffffff839036c0,1) at pool_get+0x11a sys/kern/subr_pool.c:-1 shmget_allocate_segment(ffff80003c99e568,ffff80002a8dd060,42,ffff80002a8dcfb0) at shmget_allocate_segment+0x1af sys/kern/sysv_shm.c:-1 sys_shmget(ffff80003c99e568,ffff80002a8dd060,ffff80002a8dcfb0) at sys_shmget+0x195 sys/kern/sysv_shm.c:482 syscall(ffff80002a8dd060) at syscall+0x962 mi_syscall sys/sys/syscall_mi.h:-1 [inline] syscall(ffff80002a8dd060) at syscall+0x962 sys/arch/amd64/amd64/trap.c:746 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xfdc892e3dd0, count: 250 End of stack trace. syncing disks...set $lines = 0 set $maxwidth = 0 show panic trace show registers show proc ps show all locks show malloc show all pools machine ddbcpu 0 trace machine ddbcpu 1 trace