./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor3561341061

<...>
Warning: Permanently added '10.128.0.193' (ECDSA) to the list of known hosts.
execve("./syz-executor3561341061", ["./syz-executor3561341061"], 0x7ffdd4bf7720 /* 10 vars */) = 0
brk(NULL)                               = 0x5555569ec000
brk(0x5555569ecc40)                     = 0x5555569ecc40
arch_prctl(ARCH_SET_FS, 0x5555569ec300) = 0
uname({sysname="Linux", nodename="syzkaller", ...}) = 0
readlink("/proc/self/exe", "/root/syz-executor3561341061", 4096) = 28
brk(0x555556a0dc40)                     = 0x555556a0dc40
brk(0x555556a0e000)                     = 0x555556a0e000
mprotect(0x7f72d89fa000, 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
socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x35\x34\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36
recvfrom(4, [{nlmsg_len=784, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5072}, "\x01\x02\x00\x00\x0d\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x35\x34\x00\x00\x00\x00\x06\x00\x01\x00\x1d\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x2e\x00\x00\x00\x98\x02\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x05\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 784
recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5072}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
access("/proc/net", R_OK)               = 0
access("/proc/net/unix", R_OK)          = 0
socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5
ioctl(5, SIOCGIFINDEX, {ifr_name="wpan0", ifr_ifindex=11}) = 0
close(5)                                = 0
sendto(4, [{nlmsg_len=36, nlmsg_type=nl802154, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x0b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x06\x00\x0a\x00\xa0\xaa\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36
recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5072}, {error=0, msg={nlmsg_len=36, nlmsg_type=nl802154, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5
ioctl(5, SIOCGIFINDEX, {ifr_name="wpan0", ifr_ifindex=11}) = 0
close(5)                                = 0
sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0c\x00\x01\x00\x02\x00\xaa\xaa\xaa\xaa\xaa\xaa"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5072}, {error=0, msg={nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
sendto(3, [{nlmsg_len=68, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_EXCL|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=0, ifi_flags=0, ifi_change=0}, [[{nla_len=11, nla_type=IFLA_IFNAME}, "lowpan0"...], [{nla_len=16, nla_type=IFLA_LINKINFO}, [{nla_len=10, nla_type=IFLA_INFO_KIND}, "lowpan"...]], [{nla_len=8, nla_type=IFLA_LINK}, 11]]], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 68
recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5072}, {error=0, msg={nlmsg_len=68, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_EXCL|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5
ioctl(5, SIOCGIFINDEX, {ifr_name="wpan1", ifr_ifindex=12}) = 0
close(5)                                = 0
sendto(4, [{nlmsg_len=36, nlmsg_type=nl802154, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x0b\x00\x00\x00\x08\x00\x03\x00\x0c\x00\x00\x00\x06\x00\x0a\x00\xa1\xaa\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36
recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5072}, {error=0, msg={nlmsg_len=36, nlmsg_type=nl802154, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5
ioctl(5, SIOCGIFINDEX, {ifr_name="wpan1", ifr_ifindex=12}) = 0
close(5)                                = 0
sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("wpan1"), ifi_flags=IFF_UP, ifi_change=0x1}, [{nla_len=12, nla_type=IFLA_ADDRESS}, 02:01:aa:aa:aa:aa:aa]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5072}, {error=0, msg={nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
close(3)                                = 0
close(4)                                = 0
unshare(CLONE_NEWPID)                   = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5075 attached
, child_tidptr=0x5555569ec5d0) = 5075
[pid  5075] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid  5075] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5075] setsid()                    = 1
[pid  5075] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0
[pid  5075] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0
[pid  5075] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0
[pid  5075] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0
[pid  5075] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0
[pid  5075] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0
[pid  5075] unshare(CLONE_NEWNS)        = 0
[pid  5075] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0
[pid  5075] unshare(CLONE_NEWIPC)       = 0
[pid  5075] unshare(CLONE_NEWCGROUP)    = 0
[pid  5075] unshare(CLONE_NEWUTS)       = 0
[pid  5075] unshare(CLONE_SYSVSEM)      = 0
[pid  5075] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5075] write(3, "16777216", 8)     = 8
[pid  5075] close(3)                    = 0
[pid  5075] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3
[pid  5075] write(3, "536870912", 9)    = 9
[pid  5075] close(3)                    = 0
[pid  5075] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5075] write(3, "1024", 4)         = 4
[pid  5075] close(3)                    = 0
[pid  5075] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5075] write(3, "8192", 4)         = 4
[pid  5075] close(3)                    = 0
[pid  5075] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5075] write(3, "1024", 4)         = 4
[pid  5075] close(3)                    = 0
[pid  5075] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3
[pid  5075] write(3, "1024", 4)         = 4
[pid  5075] close(3)                    = 0
[pid  5075] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3
[pid  5075] write(3, "1024 1048576 500 1024", 21) = 21
[pid  5075] close(3)                    = 0
[pid  5075] getpid()                    = 1
[pid  5075] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  5075] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  5075] unshare(CLONE_NEWNET)       = 0
[pid  5075] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid  5075] write(3, "0 65535", 7)      = 7
[pid  5075] close(3)                    = 0
[pid  5075] mkdir("/dev/binderfs", 0777) = 0
[pid  5075] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0
[pid  5075] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5075] memfd_create("syzkaller", 0) = 3
[pid  5075] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f72d051d000
[pid  5075] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 1048576) = 1048576
[pid  5075] munmap(0x7f72d051d000, 1048576) = 0
[pid  5075] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid  5075] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5075] close(3)                    = 0
[pid  5075] mkdir("./file0", 0777)      = 0
[pid  5075] mount("/dev/loop0", "./file0", "udf", MS_NOEXEC|MS_POSIXACL|MS_LAZYTIME, "fileset=00000000000000065537,iocharset=macgreek,mode=00000000000000000000001,partition=0000000000000"...) = 0
[pid  5075] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY) = 3
[pid  5075] ioctl(4, LOOP_CLR_FD)       = 0
[pid  5075] close(4)                    = 0
[pid  5075] memfd_create("syzkaller", 0) = 4
[pid  5075] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = -1 ENOMEM (Cannot allocate memory)
[pid  5075] close(4)                    = 0
[pid  5075] open("./bus", O_RDWR|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME|FASYNC, 000) = 4
[pid  5075] mount("/dev/loop0", "./bus", NULL, MS_BIND, NULL) = 0
[pid  5075] open("./bus", O_RDWR|O_NOCTTY|O_SYNC|O_NOATIME|0x3c) = 5
syzkaller login: [   70.899092][ T5075] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=5075 'syz-executor356'
[   70.924545][ T5075] loop0: detected capacity change from 0 to 2048
[   70.939084][ T5075] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000)
[pid  5075] write(5, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 34136651) = 1048576
[pid  5075] exit_group(1)               = ?
[   71.121229][ T5075] BUG: unable to handle page fault for address: ffffed101be0c0d9
[   71.128984][ T5075] #PF: supervisor read access in kernel mode
[   71.134964][ T5075] #PF: error_code(0x0000) - not-present page
[   71.140931][ T5075] PGD 23ffee067 P4D 23ffee067 PUD 13fff5067 PMD 0 
[   71.147460][ T5075] Oops: 0000 [#1] PREEMPT SMP KASAN
[   71.152658][ T5075] CPU: 1 PID: 5075 Comm: syz-executor356 Not tainted 6.3.0-rc2-syzkaller #0
[   71.161327][ T5075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[   71.171376][ T5075] RIP: 0010:udf_close_lvid+0x14c/0x9a0
[   71.176846][ T5075] Code: dc 49 83 c4 50 0f 84 f3 00 00 00 49 8d bf c0 00 00 00 48 89 7c 24 40 31 f6 e8 30 f8 b5 07 49 8d 7c 24 18 48 89 f8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 0f 85 3d 05 00 00 4c 89 7c 24 18 4c 89 74 24
[   71.196460][ T5075] RSP: 0018:ffffc90003d6fa60 EFLAGS: 00010a02
[   71.202521][ T5075] RAX: 1ffff1101be0c0d9 RBX: ffff888073d53000 RCX: 0000000000000001
[   71.210488][ T5075] RDX: 0000000000000000 RSI: ffffffff8aea9c00 RDI: ffff8880df0606c8
[   71.218492][ T5075] RBP: ffffc90003d6fb48 R08: dffffc0000000000 R09: fffffbfff1ca8066
[   71.226544][ T5075] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8880df0606b0
[   71.234507][ T5075] R13: dffffc0000000000 R14: 1ffff920007adf58 R15: ffff88801fec9400
[   71.242482][ T5075] FS:  0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
[   71.251416][ T5075] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   71.257994][ T5075] CR2: ffffed101be0c0d9 CR3: 0000000073a06000 CR4: 00000000003506e0
[   71.265964][ T5075] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   71.273937][ T5075] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   71.281897][ T5075] Call Trace:
[   71.285171][ T5075]  <TASK>
[   71.288094][ T5075]  ? hook_inode_free_security+0xb0/0xb0
[   71.293655][ T5075]  ? udf_open_lvid+0x5b0/0x5b0
[   71.298412][ T5075]  ? iput+0x45b/0xa30
[   71.302412][ T5075]  ? clear_inode+0x150/0x150
[   71.306996][ T5075]  ? module_put+0x171/0x3a0
[   71.311507][ T5075]  udf_put_super+0xcd/0x160
[   71.316003][ T5075]  ? udf_free_in_core_inode+0x30/0x30
[   71.321380][ T5075]  generic_shutdown_super+0x134/0x340
[   71.326746][ T5075]  kill_block_super+0x7e/0xe0
[   71.331421][ T5075]  deactivate_locked_super+0xa4/0x110
[   71.336786][ T5075]  cleanup_mnt+0x426/0x4c0
[   71.341228][ T5075]  ? _raw_spin_unlock_irq+0x23/0x50
[   71.346426][ T5075]  task_work_run+0x24a/0x300
[   71.351008][ T5075]  ? kasan_quarantine_put+0xd8/0x230
[   71.356292][ T5075]  ? task_work_cancel+0x2b0/0x2b0
[   71.361318][ T5075]  ? kmem_cache_free+0x2bb/0x590
[   71.366251][ T5075]  ? do_exit+0x68a/0x2290
[   71.370572][ T5075]  do_exit+0x68f/0x2290
[   71.374726][ T5075]  ? put_task_struct+0x80/0x80
[   71.379496][ T5075]  ? lockdep_hardirqs_on_prepare+0x43c/0x7a0
[   71.385469][ T5075]  ? print_irqtrace_events+0x220/0x220
[   71.390943][ T5075]  ? _raw_spin_unlock_irq+0x23/0x50
[   71.396140][ T5075]  ? lockdep_hardirqs_on+0x98/0x140
[   71.401355][ T5075]  do_group_exit+0x206/0x2c0
[   71.405958][ T5075]  __x64_sys_exit_group+0x3f/0x40
[   71.410976][ T5075]  do_syscall_64+0x41/0xc0
[   71.415389][ T5075]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   71.421285][ T5075] RIP: 0033:0x7f72d89694b9
[   71.425700][ T5075] Code: Unable to access opcode bytes at 0x7f72d896948f.
[   71.432719][ T5075] RSP: 002b:00007ffeb26fcbe8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[   71.441129][ T5075] RAX: ffffffffffffffda RBX: 00007f72d8a003f0 RCX: 00007f72d89694b9
[   71.449098][ T5075] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001
[   71.457064][ T5075] RBP: 0000000000000001 R08: ffffffffffffffc0 R09: 00007f72d89fae40
[   71.465031][ T5075] R10: 0000000020000380 R11: 0000000000000246 R12: 00007f72d8a003f0
[   71.472993][ T5075] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000001
[   71.481328][ T5075]  </TASK>
[   71.484360][ T5075] Modules linked in:
[   71.488249][ T5075] CR2: ffffed101be0c0d9
[   71.492393][ T5075] ---[ end trace 0000000000000000 ]---
[   71.497853][ T5075] RIP: 0010:udf_close_lvid+0x14c/0x9a0
[   71.503315][ T5075] Code: dc 49 83 c4 50 0f 84 f3 00 00 00 49 8d bf c0 00 00 00 48 89 7c 24 40 31 f6 e8 30 f8 b5 07 49 8d 7c 24 18 48 89 f8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 0f 85 3d 05 00 00 4c 89 7c 24 18 4c 89 74 24
[   71.522916][ T5075] RSP: 0018:ffffc90003d6fa60 EFLAGS: 00010a02
[   71.528993][ T5075] RAX: 1ffff1101be0c0d9 RBX: ffff888073d53000 RCX: 0000000000000001
[   71.536977][ T5075] RDX: 0000000000000000 RSI: ffffffff8aea9c00 RDI: ffff8880df0606c8
[   71.544946][ T5075] RBP: ffffc90003d6fb48 R08: dffffc0000000000 R09: fffffbfff1ca8066
[   71.552913][ T5075] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8880df0606b0
[   71.560877][ T5075] R13: dffffc0000000000 R14: 1ffff920007adf58 R15: ffff88801fec9400
[   71.568843][ T5075] FS:  0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
[   71.578212][ T5075] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   71.584789][ T5075] CR2: ffffed101be0c0d9 CR3: 0000000073a06000 CR4: 00000000003506e0
[   71.592756][ T5075] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   71.600713][ T5075] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   71.608675][ T5075] Kernel panic - not syncing: Fatal exception
[   71.615068][ T5075] Kernel Offset: disabled
[   71.619415][ T5075] Rebooting in 86400 seconds..