./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor2094876640 <...> Warning: Permanently added '10.128.1.144' (ED25519) to the list of known hosts. execve("./syz-executor2094876640", ["./syz-executor2094876640"], 0x7fff67470de0 /* 10 vars */) = 0 brk(NULL) = 0x5555650e4000 brk(0x5555650e4d00) = 0x5555650e4d00 arch_prctl(ARCH_SET_FS, 0x5555650e4380) = 0 set_tid_address(0x5555650e4650) = 5018 set_robust_list(0x5555650e4660, 24) = 0 rseq(0x5555650e4ca0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor2094876640", 4096) = 28 getrandom("\xe2\x64\x5c\x5d\xde\x02\x92\xcf", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x5555650e4d00 brk(0x555565105d00) = 0x555565105d00 brk(0x555565106000) = 0x555565106000 mprotect(0x7f575d4b7000, 16384, PROT_READ) = 0 mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000 mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000 mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000 unshare(CLONE_NEWPID) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555650e4650) = 5019 ./strace-static-x86_64: Process 5019 attached [pid 5019] set_robust_list(0x5555650e4660, 24) = 0 [pid 5019] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 5019] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5019] setsid() = 1 [pid 5019] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0 [pid 5019] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 5019] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 5019] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 5019] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 5019] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 5019] unshare(CLONE_NEWNS) = 0 [pid 5019] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 5019] unshare(CLONE_NEWIPC) = 0 [pid 5019] unshare(CLONE_NEWCGROUP) = 0 [pid 5019] unshare(CLONE_NEWUTS) = 0 [pid 5019] unshare(CLONE_SYSVSEM) = 0 [pid 5019] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3 [pid 5019] write(3, "16777216", 8) = 8 [pid 5019] close(3) = 0 [pid 5019] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3 [pid 5019] write(3, "536870912", 9) = 9 [pid 5019] close(3) = 0 [pid 5019] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3 [pid 5019] write(3, "1024", 4) = 4 [pid 5019] close(3) = 0 [pid 5019] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3 [pid 5019] write(3, "8192", 4) = 4 [pid 5019] close(3) = 0 [pid 5019] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3 [pid 5019] write(3, "1024", 4) = 4 [pid 5019] close(3) = 0 [pid 5019] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3 [pid 5019] write(3, "1024", 4) = 4 [pid 5019] close(3) = 0 [pid 5019] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3 [pid 5019] write(3, "1024 1048576 500 1024", 21) = 21 [pid 5019] close(3) = 0 [pid 5019] getpid() = 1 [pid 5019] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<) = 0 [pid 5019] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5023 attached , child_tidptr=0x5555650e4650) = 3 [pid 5023] set_robust_list(0x5555650e4660, 24) = 0 [pid 5023] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5023] setpgid(0, 0) = 0 [pid 5023] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5023] write(3, "1000", 4) = 4 [pid 5023] close(3) = 0 [pid 5023] open("./bus", O_RDWR|O_CREAT|O_SYNC|O_DIRECT, 000) = 3 [pid 5023] fallocate(3, 0, 0, 567552650) = -1 EFBIG (File too large) [pid 5023] --- SIGXFSZ {si_signo=SIGXFSZ, si_code=SI_USER, si_pid=3, si_uid=0} --- [ 156.944823][ T28] audit: type=1800 audit(1711612724.975:3): pid=5023 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor209" name="bus" dev="sda1" ino=1928 res=0 errno=0 [pid 5023] +++ killed by SIGXFSZ (core dumped) +++ [pid 5019] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_DUMPED, si_pid=3, si_uid=0, si_status=SIGXFSZ, si_utime=0, si_stime=19 /* 0.19 s */} --- [pid 5019] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5024 attached , child_tidptr=0x5555650e4650) = 4 [pid 5024] set_robust_list(0x5555650e4660, 24) = 0 [pid 5024] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5024] setpgid(0, 0) = 0 [pid 5024] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5024] write(3, "1000", 4) = 4 [pid 5024] close(3) = 0 [pid 5024] open("./bus", O_RDWR|O_CREAT|O_SYNC|O_DIRECT, 000) = 3 [pid 5024] fallocate(3, 0, 0, 567552650) = -1 EFBIG (File too large) [pid 5024] --- SIGXFSZ {si_signo=SIGXFSZ, si_code=SI_USER, si_pid=4, si_uid=0} --- [ 157.161077][ T28] audit: type=1800 audit(1711612725.185:4): pid=5024 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor209" name="bus" dev="sda1" ino=1928 res=0 errno=0 [pid 5024] +++ killed by SIGXFSZ (core dumped) +++ [pid 5019] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_DUMPED, si_pid=4, si_uid=0, si_status=SIGXFSZ, si_utime=0, si_stime=19 /* 0.19 s */} --- [pid 5019] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5025 attached , child_tidptr=0x5555650e4650) = 5 [pid 5025] set_robust_list(0x5555650e4660, 24) = 0 [pid 5025] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5025] setpgid(0, 0) = 0 [pid 5025] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5025] write(3, "1000", 4) = 4 [pid 5025] close(3) = 0 [pid 5025] open("./bus", O_RDWR|O_CREAT|O_SYNC|O_DIRECT, 000) = 3 [pid 5025] fallocate(3, 0, 0, 567552650) = -1 EFBIG (File too large) [pid 5025] --- SIGXFSZ {si_signo=SIGXFSZ, si_code=SI_USER, si_pid=5, si_uid=0} --- [ 157.382369][ T28] audit: type=1800 audit(1711612725.415:5): pid=5025 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor209" name="bus" dev="sda1" ino=1928 res=0 errno=0 [pid 5025] +++ killed by SIGXFSZ (core dumped) +++ [pid 5019] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_DUMPED, si_pid=5, si_uid=0, si_status=SIGXFSZ, si_utime=0, si_stime=20 /* 0.20 s */} --- [pid 5019] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555650e4650) = 6 ./strace-static-x86_64: Process 5026 attached [pid 5026] set_robust_list(0x5555650e4660, 24) = 0 [pid 5026] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5026] setpgid(0, 0) = 0 [pid 5026] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5026] write(3, "1000", 4) = 4 [pid 5026] close(3) = 0 [pid 5026] open("./bus", O_RDWR|O_CREAT|O_SYNC|O_DIRECT, 000) = 3 [pid 5026] fallocate(3, 0, 0, 567552650) = -1 EFBIG (File too large) [pid 5026] --- SIGXFSZ {si_signo=SIGXFSZ, si_code=SI_USER, si_pid=6, si_uid=0} --- [ 157.604872][ T28] audit: type=1800 audit(1711612725.635:6): pid=5026 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor209" name="bus" dev="sda1" ino=1928 res=0 errno=0 [pid 5026] +++ killed by SIGXFSZ (core dumped) +++ [pid 5019] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_DUMPED, si_pid=6, si_uid=0, si_status=SIGXFSZ, si_utime=0, si_stime=20 /* 0.20 s */} --- [pid 5019] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5027 attached [pid 5027] set_robust_list(0x5555650e4660, 24) = 0 [pid 5027] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5027] setpgid(0, 0) = 0 [pid 5027] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5019] <... clone resumed>, child_tidptr=0x5555650e4650) = 7 [pid 5027] write(3, "1000", 4) = 4 [pid 5027] close(3) = 0 [pid 5027] open("./bus", O_RDWR|O_CREAT|O_SYNC|O_DIRECT, 000) = 3 [pid 5027] fallocate(3, 0, 0, 567552650) = -1 EFBIG (File too large) [pid 5027] --- SIGXFSZ {si_signo=SIGXFSZ, si_code=SI_USER, si_pid=7, si_uid=0} --- [ 157.832527][ T28] audit: type=1800 audit(1711612725.865:7): pid=5027 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor209" name="bus" dev="sda1" ino=1928 res=0 errno=0 [pid 5027] +++ killed by SIGXFSZ (core dumped) +++ [pid 5019] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_DUMPED, si_pid=7, si_uid=0, si_status=SIGXFSZ, si_utime=0, si_stime=20 /* 0.20 s */} --- [pid 5019] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5019] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5028 attached , child_tidptr=0x5555650e4650) = 8 [pid 5028] set_robust_list(0x5555650e4660, 24) = 0 [pid 5028] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5028] setpgid(0, 0) = 0 [pid 5028] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5028] write(3, "1000", 4) = 4 [pid 5028] close(3) = 0 [pid 5028] open("./bus", O_RDWR|O_CREAT|O_SYNC|O_DIRECT, 000) = 3 [pid 5028] fallocate(3, 0, 0, 567552650) = -1 EFBIG (File too large) [pid 5028] --- SIGXFSZ {si_signo=SIGXFSZ, si_code=SI_USER, si_pid=8, si_uid=0} --- [ 158.057485][ T28] audit: type=1800 audit(1711612726.085:8): pid=5028 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor209" name="bus" dev="sda1" ino=1928 res=0 errno=0 [pid 5028] +++ killed by SIGXFSZ (core dumped) +++ [pid 5019] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_DUMPED, si_pid=8, si_uid=0, si_status=SIGXFSZ, si_utime=0, si_stime=20 /* 0.20 s */} --- [pid 5019] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5019] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555650e4650) = 9 ./strace-static-x86_64: Process 5029 attached [pid 5029] set_robust_list(0x5555650e4660, 24) = 0 [pid 5029] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5029] setpgid(0, 0) = 0 [pid 5029] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5029] write(3, "1000", 4) = 4 [pid 5029] close(3) = 0 [pid 5029] open("./bus", O_RDWR|O_CREAT|O_SYNC|O_DIRECT, 000) = 3 [pid 5029] fallocate(3, 0, 0, 567552650) = -1 EFBIG (File too large) [pid 5029] --- SIGXFSZ {si_signo=SIGXFSZ, si_code=SI_USER, si_pid=9, si_uid=0} --- [ 158.274624][ T28] audit: type=1800 audit(1711612726.305:9): pid=5029 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor209" name="bus" dev="sda1" ino=1928 res=0 errno=0 [pid 5029] +++ killed by SIGXFSZ (core dumped) +++ [pid 5019] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_DUMPED, si_pid=9, si_uid=0, si_status=SIGXFSZ, si_utime=0, si_stime=19 /* 0.19 s */} --- [pid 5019] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5030 attached , child_tidptr=0x5555650e4650) = 10 [pid 5030] set_robust_list(0x5555650e4660, 24) = 0 [pid 5030] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5030] setpgid(0, 0) = 0 [pid 5030] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5030] write(3, "1000", 4) = 4 [pid 5030] close(3) = 0 [pid 5030] open("./bus", O_RDWR|O_CREAT|O_SYNC|O_DIRECT, 000) = 3 [pid 5030] fallocate(3, 0, 0, 567552650) = -1 EFBIG (File too large) [pid 5030] --- SIGXFSZ {si_signo=SIGXFSZ, si_code=SI_USER, si_pid=10, si_uid=0} --- [ 158.499832][ T28] audit: type=1800 audit(1711612726.525:10): pid=5030 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor209" name="bus" dev="sda1" ino=1928 res=0 errno=0 [pid 5030] +++ killed by SIGXFSZ (core dumped) +++ [pid 5019] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_DUMPED, si_pid=10, si_uid=0, si_status=SIGXFSZ, si_utime=0, si_stime=19 /* 0.19 s */} --- [pid 5019] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5031 attached , child_tidptr=0x5555650e4650) = 11 [pid 5031] set_robust_list(0x5555650e4660, 24) = 0 [pid 5031] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5031] setpgid(0, 0) = 0 [pid 5031] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5031] write(3, "1000", 4) = 4 [pid 5031] close(3) = 0 [pid 5031] open("./bus", O_RDWR|O_CREAT|O_SYNC|O_DIRECT, 000) = 3 [pid 5031] fallocate(3, 0, 0, 567552650) = -1 EFBIG (File too large) [pid 5031] --- SIGXFSZ {si_signo=SIGXFSZ, si_code=SI_USER, si_pid=11, si_uid=0} --- [ 158.711887][ T28] audit: type=1800 audit(1711612726.735:11): pid=5031 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor209" name="bus" dev="sda1" ino=1928 res=0 errno=0 [ 158.878949][ T53] ===================================================== [ 158.886276][ T53] BUG: KMSAN: uninit-value in virtqueue_add+0x1e86/0x65c0 [ 158.893672][ T53] virtqueue_add+0x1e86/0x65c0 [ 158.898602][ T53] virtqueue_add_sgs+0x186/0x1b0 [ 158.903716][ T53] virtscsi_add_cmd+0x838/0xad0 [ 158.908759][ T53] virtscsi_queuecommand+0x898/0xa60 [ 158.914210][ T53] scsi_queue_rq+0x4cd0/0x5a80 [ 158.919144][ T53] blk_mq_dispatch_rq_list+0x148e/0x3ae0 [ 158.924980][ T53] __blk_mq_sched_dispatch_requests+0x11b7/0x26e0 [ 158.931601][ T53] blk_mq_sched_dispatch_requests+0x12f/0x270 [ 158.937872][ T53] blk_mq_run_work_fn+0xd0/0x280 [ 158.942968][ T53] process_scheduled_works+0xa81/0x1bd0 [ 158.948678][ T53] worker_thread+0xea5/0x1560 [ 158.953533][ T53] kthread+0x3e2/0x540 [ 158.957769][ T53] ret_from_fork+0x6d/0x90 [ 158.962340][ T53] ret_from_fork_asm+0x1a/0x30 [ 158.967452][ T53] [ 158.969878][ T53] Uninit was stored to memory at: [ 158.975226][ T53] copy_page_from_iter_atomic+0x12b7/0x2b60 [ 158.981932][ T53] generic_perform_write+0x4c1/0xc60 [ 158.987400][ T53] ext4_buffered_write_iter+0x564/0xaa0 [ 158.993136][ T53] ext4_file_write_iter+0x208/0x3450 [ 158.998602][ T53] __kernel_write_iter+0x68b/0xc40 [ 159.003886][ T53] dump_user_range+0x8dc/0xee0 [ 159.008903][ T53] elf_core_dump+0x520f/0x59c0 [ 159.013836][ T53] do_coredump+0x32d5/0x4920 [ 159.018579][ T53] get_signal+0x267e/0x2d00 [ 159.023238][ T53] arch_do_signal_or_restart+0x53/0xcb0 [ 159.029001][ T53] syscall_exit_to_user_mode+0x5d/0x160 [ 159.034751][ T53] do_syscall_64+0xe4/0x1f0 [ 159.039430][ T53] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 159.045578][ T53] [ 159.047976][ T53] Uninit was created at: [ 159.052436][ T53] __alloc_pages+0x9d6/0xe70 [ 159.057207][ T53] alloc_pages_mpol+0x299/0x990 [ 159.062215][ T53] alloc_pages+0x1bf/0x1e0 [ 159.066784][ T53] dump_user_range+0x4a/0xee0 [ 159.071716][ T53] elf_core_dump+0x520f/0x59c0 [ 159.076668][ T53] do_coredump+0x32d5/0x4920 [ 159.081419][ T53] get_signal+0x267e/0x2d00 [ 159.086095][ T53] arch_do_signal_or_restart+0x53/0xcb0 [ 159.092006][ T53] syscall_exit_to_user_mode+0x5d/0x160 [ 159.098052][ T53] do_syscall_64+0xe4/0x1f0 [ 159.102716][ T53] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 159.108779][ T53] [ 159.111179][ T53] Bytes 0-4095 of 4096 are uninitialized [ 159.116910][ T53] Memory access of size 4096 starts at ffff88812c697000 [ 159.124035][ T53] [ 159.126435][ T53] CPU: 1 PID: 53 Comm: kworker/1:1H Not tainted 6.9.0-rc1-syzkaller-00021-g962490525cff #0 [ 159.136610][ T53] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 159.146797][ T53] Workqueue: kblockd blk_mq_run_work_fn [ 159.152607][ T53] ===================================================== [ 159.159628][ T53] Disabling lock debugging due to kernel taint [ 159.165869][ T53] Kernel panic - not syncing: kmsan.panic set ... [ 159.172387][ T53] CPU: 1 PID: 53 Comm: kworker/1:1H Tainted: G B 6.9.0-rc1-syzkaller-00021-g962490525cff #0 [ 159.184006][ T53] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 159.194282][ T53] Workqueue: kblockd blk_mq_run_work_fn [ 159.200023][ T53] Call Trace: [ 159.203397][ T53] [ 159.206422][ T53] dump_stack_lvl+0x216/0x2d0 [ 159.211295][ T53] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 159.217325][ T53] dump_stack+0x1e/0x30 [ 159.221645][ T53] panic+0x4e2/0xcd0 [ 159.225712][ T53] ? kmsan_get_metadata+0xf1/0x1d0 [ 159.230992][ T53] kmsan_report+0x2d5/0x2e0 [ 159.235696][ T53] ? kmsan_get_metadata+0x146/0x1d0 [ 159.241047][ T53] ? kmsan_internal_set_shadow_origin+0x66/0xe0 [ 159.247490][ T53] ? kmsan_internal_check_memory+0x48c/0x560 [ 159.253672][ T53] ? kmsan_handle_dma+0xac/0xc0 [ 159.258717][ T53] ? virtqueue_add+0x1e86/0x65c0 [ 159.263839][ T53] ? virtqueue_add_sgs+0x186/0x1b0 [ 159.269216][ T53] ? virtscsi_add_cmd+0x838/0xad0 [ 159.274420][ T53] ? virtscsi_queuecommand+0x898/0xa60 [ 159.280055][ T53] ? scsi_queue_rq+0x4cd0/0x5a80 [ 159.285159][ T53] ? blk_mq_dispatch_rq_list+0x148e/0x3ae0 [ 159.291177][ T53] ? __blk_mq_sched_dispatch_requests+0x11b7/0x26e0 [ 159.297994][ T53] ? blk_mq_sched_dispatch_requests+0x12f/0x270 [ 159.304437][ T53] ? blk_mq_run_work_fn+0xd0/0x280 [ 159.309713][ T53] ? process_scheduled_works+0xa81/0x1bd0 [ 159.315602][ T53] ? worker_thread+0xea5/0x1560 [ 159.320614][ T53] ? kthread+0x3e2/0x540 [ 159.325025][ T53] ? ret_from_fork+0x6d/0x90 [ 159.329768][ T53] ? ret_from_fork_asm+0x1a/0x30 [ 159.334894][ T53] ? scsi_queue_rq+0x4342/0x5a80 [ 159.340001][ T53] ? blk_mq_dispatch_rq_list+0x148e/0x3ae0 [ 159.346021][ T53] ? __blk_mq_sched_dispatch_requests+0x11b7/0x26e0 [ 159.352822][ T53] ? blk_mq_sched_dispatch_requests+0x12f/0x270 [ 159.359265][ T53] ? blk_mq_run_work_fn+0xd0/0x280 [ 159.364543][ T53] ? process_scheduled_works+0xa81/0x1bd0 [ 159.370437][ T53] ? worker_thread+0xea5/0x1560 [ 159.375455][ T53] ? kthread+0x3e2/0x540 [ 159.379867][ T53] ? ret_from_fork+0x6d/0x90 [ 159.384647][ T53] ? ret_from_fork_asm+0x1a/0x30 [ 159.389769][ T53] ? kmsan_get_metadata+0x146/0x1d0 [ 159.395214][ T53] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 159.401249][ T53] ? kmsan_get_metadata+0x146/0x1d0 [ 159.406605][ T53] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 159.412625][ T53] ? should_fail_ex+0x4a/0x800 [ 159.417550][ T53] ? kmsan_get_metadata+0x146/0x1d0 [ 159.422899][ T53] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 159.429268][ T53] ? kmsan_get_metadata+0x146/0x1d0 [ 159.434618][ T53] kmsan_internal_check_memory+0x48c/0x560 [ 159.440639][ T53] kmsan_handle_dma+0xac/0xc0 [ 159.445522][ T53] virtqueue_add+0x1e86/0x65c0 [ 159.450469][ T53] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 159.456485][ T53] ? kmsan_get_metadata+0x146/0x1d0 [ 159.461840][ T53] ? kmsan_get_metadata+0x146/0x1d0 [ 159.467204][ T53] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 159.473282][ T53] virtqueue_add_sgs+0x186/0x1b0 [ 159.478445][ T53] virtscsi_add_cmd+0x838/0xad0 [ 159.483615][ T53] virtscsi_queuecommand+0x898/0xa60 [ 159.489200][ T53] ? __pfx_virtscsi_queuecommand+0x10/0x10 [ 159.495192][ T53] scsi_queue_rq+0x4cd0/0x5a80 [ 159.500166][ T53] ? __pfx_scsi_queue_rq+0x10/0x10 [ 159.505451][ T53] blk_mq_dispatch_rq_list+0x148e/0x3ae0 [ 159.511391][ T53] ? sbitmap_get+0x4d5/0x670 [ 159.516149][ T53] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 159.522180][ T53] ? kmsan_get_metadata+0x146/0x1d0 [ 159.527545][ T53] ? __pfx_dd_has_work+0x1/0x10 [ 159.532584][ T53] __blk_mq_sched_dispatch_requests+0x11b7/0x26e0 [ 159.539228][ T53] ? finish_task_switch+0x1c8/0x8f0 [ 159.544626][ T53] ? __blk_mq_sched_dispatch_requests+0xfa1/0x26e0 [ 159.551353][ T53] blk_mq_sched_dispatch_requests+0x12f/0x270 [ 159.557635][ T53] blk_mq_run_work_fn+0xd0/0x280 [ 159.562743][ T53] ? __pfx_blk_mq_run_work_fn+0x10/0x10 [ 159.568471][ T53] process_scheduled_works+0xa81/0x1bd0 [ 159.574313][ T53] worker_thread+0xea5/0x1560 [ 159.579187][ T53] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 159.585238][ T53] kthread+0x3e2/0x540 [ 159.589494][ T53] ? __pfx_worker_thread+0x10/0x10 [ 159.594781][ T53] ? __pfx_kthread+0x10/0x10 [ 159.599569][ T53] ret_from_fork+0x6d/0x90 [ 159.604178][ T53] ? __pfx_kthread+0x10/0x10 [ 159.608970][ T53] ret_from_fork_asm+0x1a/0x30 [ 159.613940][ T53] [ 161.021362][ T53] Shutting down cpus with NMI [ 161.026569][ T53] Kernel Offset: disabled [ 161.030949][ T53] Rebooting in 86400 seconds..