./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor1515776914

<...>
Warning: Permanently added '10.128.1.147' (ED25519) to the list of known hosts.
execve("./syz-executor1515776914", ["./syz-executor1515776914"], 0x7ffc29282470 /* 10 vars */) = 0
brk(NULL)                               = 0x555555ea1000
brk(0x555555ea1d00)                     = 0x555555ea1d00
arch_prctl(ARCH_SET_FS, 0x555555ea1380) = 0
set_tid_address(0x555555ea1650)         = 5065
set_robust_list(0x555555ea1660, 24)     = 0
rseq(0x555555ea1ca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor1515776914", 4096) = 28
getrandom("\x3a\x53\x86\x87\xb1\x09\xc2\x1c", 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x555555ea1d00
brk(0x555555ec2d00)                     = 0x555555ec2d00
brk(0x555555ec3000)                     = 0x555555ec3000
mprotect(0x7f6a628bf000, 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=0x555555ea1650) = 5066
./strace-static-x86_64: Process 5066 attached
[pid  5066] set_robust_list(0x555555ea1660, 24) = 0
[pid  5066] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid  5066] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5066] setsid()                    = 1
[pid  5066] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0
[pid  5066] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0
[pid  5066] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0
[pid  5066] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0
[pid  5066] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0
[pid  5066] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0
[pid  5066] unshare(CLONE_NEWNS)        = 0
[pid  5066] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0
[pid  5066] unshare(CLONE_NEWIPC)       = 0
[pid  5066] unshare(CLONE_NEWCGROUP)    = 0
[pid  5066] unshare(CLONE_NEWUTS)       = 0
[pid  5066] unshare(CLONE_SYSVSEM)      = 0
[pid  5066] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5066] write(3, "16777216", 8)     = 8
[pid  5066] close(3)                    = 0
[pid  5066] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3
[pid  5066] write(3, "536870912", 9)    = 9
[pid  5066] close(3)                    = 0
[pid  5066] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5066] write(3, "1024", 4)         = 4
[pid  5066] close(3)                    = 0
[pid  5066] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5066] write(3, "8192", 4)         = 4
[pid  5066] close(3)                    = 0
[pid  5066] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5066] write(3, "1024", 4)         = 4
[pid  5066] close(3)                    = 0
[pid  5066] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3
[pid  5066] write(3, "1024", 4)         = 4
[pid  5066] close(3)                    = 0
[pid  5066] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3
[pid  5066] write(3, "1024 1048576 500 1024", 21) = 21
[pid  5066] close(3)                    = 0
[pid  5066] getpid()                    = 1
[pid  5066] 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  5066] 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  5066] unshare(CLONE_NEWNET)       = 0
[pid  5066] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid  5066] write(3, "0 65535", 7)      = 7
[pid  5066] close(3)                    = 0
[pid  5066] mkdir("/dev/binderfs", 0777) = 0
[pid  5066] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0
[pid  5066] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5066] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  5066] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4
[pid  5066] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x24\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", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36
[pid  5066] getsockname(4, {sa_family=AF_NETLINK, nl_pid=1, nl_groups=00000000}, [20 => 12]) = 0
[   72.236667][ T5066] general protection fault, probably for non-canonical address 0xdffffc0000002009: 0000 [#1] PREEMPT SMP KASAN
[   72.248419][ T5066] KASAN: probably user-memory-access in range [0x0000000000010048-0x000000000001004f]
[   72.257975][ T5066] CPU: 1 PID: 5066 Comm: syz-executor151 Not tainted 6.7.0-rc6-syzkaller-01658-gc2b2ee36250d #0
[   72.268367][ T5066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[   72.278421][ T5066] RIP: 0010:hfsc_tcf_block+0x3f/0x70
[   72.283722][ T5066] Code: de e8 a5 2b f0 f8 48 85 db 74 2c e8 0b 30 f0 f8 e8 06 30 f0 f8 48 8d 7b 58 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 15 48 8b 43 58 5b 5d c3 e8 df 2f f0 f8 48 8d 9d d0
[   72.303340][ T5066] RSP: 0018:ffffc90003bcf408 EFLAGS: 00010206
[   72.309585][ T5066] RAX: dffffc0000000000 RBX: 000000000000fff2 RCX: ffffffff8897515b
[   72.317652][ T5066] RDX: 0000000000002009 RSI: ffffffff8897516a RDI: 000000000001004a
[   72.325620][ T5066] RBP: ffff88801675f000 R08: 0000000000000007 R09: 0000000000000000
[   72.333594][ T5066] R10: 000000000000fff2 R11: 0000000000000001 R12: ffff888023d04000
[   72.341560][ T5066] R13: ffffffff8bed5000 R14: 0000000000000001 R15: ffffffff8f19aa60
[   72.349527][ T5066] FS:  0000555555ea1380(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
[   72.358454][ T5066] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   72.365062][ T5066] CR2: 000000000045ad50 CR3: 000000007ae44000 CR4: 00000000003506f0
[   72.373132][ T5066] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   72.381103][ T5066] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   72.389073][ T5066] Call Trace:
[   72.392377][ T5066]  <TASK>
[   72.395330][ T5066]  ? show_regs+0x8f/0xa0
[   72.399584][ T5066]  ? die_addr+0x4f/0xd0
[   72.403751][ T5066]  ? exc_general_protection+0x155/0x230
[   72.409318][ T5066]  ? asm_exc_general_protection+0x26/0x30
[   72.415053][ T5066]  ? hfsc_tcf_block+0x1b/0x70
[   72.419755][ T5066]  ? hfsc_tcf_block+0x2a/0x70
[   72.425077][ T5066]  ? hfsc_tcf_block+0x3f/0x70
[   72.429761][ T5066]  ? hfsc_tcf_block+0x2a/0x70
[   72.434452][ T5066]  qdisc_create+0x6b6/0x1430
[   72.439048][ T5066]  ? lock_acquire+0x1ae/0x520
[   72.443732][ T5066]  ? tc_get_qdisc+0xc20/0xc20
[   72.448413][ T5066]  tc_modify_qdisc+0x4d5/0x1c30
[   72.453275][ T5066]  ? qdisc_create+0x1430/0x1430
[   72.458131][ T5066]  ? bpf_lsm_capable+0x9/0x10
[   72.462822][ T5066]  ? qdisc_create+0x1430/0x1430
[   72.467678][ T5066]  rtnetlink_rcv_msg+0x3c7/0xe00
[   72.472625][ T5066]  ? rtnl_fill_vf+0x490/0x490
[   72.477314][ T5066]  ? lockdep_hardirqs_on_prepare+0x420/0x420
[   72.483305][ T5066]  ? lockdep_hardirqs_on_prepare+0x420/0x420
[   72.489306][ T5066]  netlink_rcv_skb+0x16b/0x440
[   72.494072][ T5066]  ? rtnl_fill_vf+0x490/0x490
[   72.498761][ T5066]  ? netlink_ack+0x1380/0x1380
[   72.503609][ T5066]  ? lock_sync+0x190/0x190
[   72.508156][ T5066]  ? netlink_deliver_tap+0x1a0/0xd00
[   72.513438][ T5066]  ? _copy_from_iter+0x2c1/0x10f0
[   72.518475][ T5066]  netlink_unicast+0x53b/0x810
[   72.523241][ T5066]  ? netlink_attachskb+0x880/0x880
[   72.528350][ T5066]  ? __sanitizer_cov_trace_switch+0x54/0x90
[   72.534252][ T5066]  ? __phys_addr_symbol+0x30/0x70
[   72.539282][ T5066]  ? __check_object_size+0x323/0x730
[   72.544572][ T5066]  netlink_sendmsg+0x8b7/0xd70
[   72.549337][ T5066]  ? netlink_unicast+0x810/0x810
[   72.554282][ T5066]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[   72.559589][ T5066]  ? netlink_unicast+0x810/0x810
[   72.564526][ T5066]  __sock_sendmsg+0xd5/0x180
[   72.569126][ T5066]  ____sys_sendmsg+0x6ac/0x940
[   72.573898][ T5066]  ? copy_msghdr_from_user+0x10b/0x160
[   72.579369][ T5066]  ? kernel_sendmsg+0x50/0x50
[   72.584069][ T5066]  ? hlock_class+0x4e/0x130
[   72.588593][ T5066]  ___sys_sendmsg+0x135/0x1d0
[   72.593279][ T5066]  ? do_recvmmsg+0x740/0x740
[   72.597890][ T5066]  ? recalc_sigpending_tsk+0x187/0x1d0
[   72.603358][ T5066]  ? __fget_light+0x1fc/0x260
[   72.608045][ T5066]  __sys_sendmsg+0x117/0x1e0
[   72.612650][ T5066]  ? __sys_sendmsg_sock+0x30/0x30
[   72.617696][ T5066]  ? ptrace_notify+0xf4/0x130
[   72.623368][ T5066]  ? syscall_trace_enter.constprop.0+0xaf/0x1e0
[   72.629738][ T5066]  do_syscall_64+0x40/0x110
[   72.634251][ T5066]  entry_SYSCALL_64_after_hwframe+0x63/0x6b
[   72.640149][ T5066] RIP: 0033:0x7f6a6284c7f9
[   72.644561][ T5066] Code: 48 83 c4 28 c3 e8 27 18 00 00 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[   72.664168][ T5066] RSP: 002b:00007fff964096d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   72.672677][ T5066] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6a6284c7f9
[   72.680851][ T5066] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000003
[   72.688821][ T5066] RBP: 00007fff964096f0 R08: 00007fff96409750 R09: 00007fff96409750
[   72.696793][ T5066] R10: 00007fff96409750 R11: 0000000000000246 R12: 00007f6a628bf5f0
[   72.704764][ T5066] R13: 00007fff964098d8 R14: 0000000000000001 R15: 0000000000000001
[   72.712743][ T5066]  </TASK>
[   72.715755][ T5066] Modules linked in:
[   72.720947][ T5066] ---[ end trace 0000000000000000 ]---
[   72.726423][ T5066] RIP: 0010:hfsc_tcf_block+0x3f/0x70
[   72.731773][ T5066] Code: de e8 a5 2b f0 f8 48 85 db 74 2c e8 0b 30 f0 f8 e8 06 30 f0 f8 48 8d 7b 58 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 15 48 8b 43 58 5b 5d c3 e8 df 2f f0 f8 48 8d 9d d0
[   72.751447][ T5066] RSP: 0018:ffffc90003bcf408 EFLAGS: 00010206
[   72.757653][ T5066] RAX: dffffc0000000000 RBX: 000000000000fff2 RCX: ffffffff8897515b
[   72.765625][ T5066] RDX: 0000000000002009 RSI: ffffffff8897516a RDI: 000000000001004a
[   72.773638][ T5066] RBP: ffff88801675f000 R08: 0000000000000007 R09: 0000000000000000
[   72.781650][ T5066] R10: 000000000000fff2 R11: 0000000000000001 R12: ffff888023d04000
[   72.789658][ T5066] R13: ffffffff8bed5000 R14: 0000000000000001 R15: ffffffff8f19aa60
[   72.797676][ T5066] FS:  0000555555ea1380(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
[   72.806608][ T5066] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   72.813342][ T5066] CR2: 000055dcfb61a758 CR3: 000000007ae44000 CR4: 00000000003506f0
[   72.821347][ T5066] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   72.829391][ T5066] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   72.837385][ T5066] Kernel panic - not syncing: Fatal exception
[   72.843685][ T5066] Kernel Offset: disabled
[   72.847993][ T5066] Rebooting in 86400 seconds..