login: panic: pool_do_get: shmpl free list modified: page 0xfffffd80755f9000; item addr 0xfffffd80755f9a88; offset 0x40=0xf61ecc82 Starting stack trace... panic(ffffffff833d6927) at panic+0x1d0 sys/kern/subr_prf.c:229 pool_do_get(ffffffff83991f68,1,ffff80003c4257e8) at pool_do_get+0x5ea sys/kern/subr_pool.c:-1 pool_get(ffffffff83991f68,1) at pool_get+0x149 sys/kern/subr_pool.c:-1 shmget_allocate_segment(ffff80003c4e6a78,ffff80003c425a40,4,ffff80003c425990) at shmget_allocate_segment+0x1a7 sys/kern/sysv_shm.c:-1 sys_shmget(ffff80003c4e6a78,ffff80003c425a40,ffff80003c425990) at sys_shmget+0x1b2 sys/kern/sysv_shm.c:482 syscall(ffff80003c425a40) at syscall+0xb08 mi_syscall sys/sys/syscall_mi.h:176 [inline] syscall(ffff80003c425a40) at syscall+0xb08 sys/arch/amd64/amd64/trap.c:742 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x36fc3a54400, count: 250 End of stack trace.