login: panic: pool_do_get: shmpl free list modified: page 0xfffffd806c077000; item addr 0xfffffd806c077388; offset 0x40=0xf81ecca9 Starting stack trace... panic(ffffffff8339a73e) at panic+0x1ba sys/kern/subr_prf.c:229 pool_do_get(ffffffff83898bd8,1,ffff800036523728) at pool_do_get+0x5be sys/kern/subr_pool.c:-1 pool_get(ffffffff83898bd8,1) at pool_get+0x103 sys/kern/subr_pool.c:-1 shmget_allocate_segment(ffff80002a7f1210,ffff800036523980,8d,ffff8000365238d0) at shmget_allocate_segment+0x1a7 sys/kern/sysv_shm.c:-1 sys_shmget(ffff80002a7f1210,ffff800036523980,ffff8000365238d0) at sys_shmget+0x1b2 sys/kern/sysv_shm.c:482 syscall(ffff800036523980) at syscall+0x97e mi_syscall sys/sys/syscall_mi.h:-1 [inline] syscall(ffff800036523980) at syscall+0x97e sys/arch/amd64/amd64/trap.c:579 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x24c0cf8f350, count: 250 End of stack trace.