./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor1486474534

<...>
Warning: Permanently added '10.128.1.108' (ED25519) to the list of known hosts.
execve("./syz-executor1486474534", ["./syz-executor1486474534"], 0x7ffc0560cfe0 /* 10 vars */) = 0
brk(NULL)                               = 0x5555569b1000
brk(0x5555569b1d00)                     = 0x5555569b1d00
arch_prctl(ARCH_SET_FS, 0x5555569b1380) = 0
set_tid_address(0x5555569b1650)         = 5019
set_robust_list(0x5555569b1660, 24)     = 0
rseq(0x5555569b1ca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor1486474534", 4096) = 28
getrandom("\x44\x2f\xb1\x6f\x0d\xe8\xe0\x68", 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x5555569b1d00
brk(0x5555569d2d00)                     = 0x5555569d2d00
brk(0x5555569d3000)                     = 0x5555569d3000
mprotect(0x7f0edfe27000, 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=0x5555569b1650) = 5020
./strace-static-x86_64: Process 5020 attached
[pid  5020] set_robust_list(0x5555569b1660, 24) = 0
[pid  5020] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid  5020] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5020] setsid()                    = 1
[pid  5020] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0
[pid  5020] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0
[pid  5020] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0
[pid  5020] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0
[pid  5020] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0
[pid  5020] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0
[pid  5020] unshare(CLONE_NEWNS)        = 0
[pid  5020] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0
[pid  5020] unshare(CLONE_NEWIPC)       = 0
[pid  5020] unshare(CLONE_NEWCGROUP)    = 0
[pid  5020] unshare(CLONE_NEWUTS)       = 0
[pid  5020] unshare(CLONE_SYSVSEM)      = 0
[pid  5020] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5020] write(3, "16777216", 8)     = 8
[pid  5020] close(3)                    = 0
[pid  5020] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3
[pid  5020] write(3, "536870912", 9)    = 9
[pid  5020] close(3)                    = 0
[pid  5020] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5020] write(3, "1024", 4)         = 4
[pid  5020] close(3)                    = 0
[pid  5020] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5020] write(3, "8192", 4)         = 4
[pid  5020] close(3)                    = 0
[pid  5020] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5020] write(3, "1024", 4)         = 4
[pid  5020] close(3)                    = 0
[pid  5020] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3
[pid  5020] write(3, "1024", 4)         = 4
[pid  5020] close(3)                    = 0
[pid  5020] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3
[pid  5020] write(3, "1024 1048576 500 1024", 21) = 21
[pid  5020] close(3)                    = 0
[pid  5020] getpid()                    = 1
[pid  5020] 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  5020] 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  5020] unshare(CLONE_NEWNET)       = 0
[pid  5020] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid  5020] write(3, "0 65535", 7)      = 7
[pid  5020] close(3)                    = 0
[pid  5020] openat(AT_FDCWD, "/dev/net/tun", O_RDWR|O_NONBLOCK) = 3
[pid  5020] dup2(3, 200)                = 200
[pid  5020] close(3)                    = 0
[pid  5020] ioctl(200, TUNSETIFF, 0x7fff7453b270) = 0
[pid  5020] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/accept_dad", O_WRONLY|O_CLOEXEC) = 3
[pid  5020] write(3, "0", 1)            = 1
[pid  5020] close(3)                    = 0
[pid  5020] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/router_solicitations", O_WRONLY|O_CLOEXEC) = 3
[pid  5020] write(3, "0", 1)            = 1
[pid  5020] close(3)                    = 0
[pid  5020] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  5020] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5020] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun", ifr_ifindex=11}) = 0
[pid  5020] close(4)                    = 0
[pid  5020] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\xaa\x08\x00\x01\x00\xac\x14\x14\xaa"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5020] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5020] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5020] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun", ifr_ifindex=11}) = 0
[pid  5020] close(4)                    = 0
[pid  5020] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5020] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5020] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5020] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun", ifr_ifindex=11}) = 0
[pid  5020] close(4)                    = 0
[pid  5020] sendto(3, [{nlmsg_len=48, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x00\x00\x00\x0b\x00\x00\x00\x80\x00\x00\x00\x08\x00\x01\x00\xac\x14\x14\xbb\x0a\x00\x02\x00\xbb\xaa\xaa\xaa\xaa\xaa\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 48
[pid  5020] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5020] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5020] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun", ifr_ifindex=11}) = 0
[pid  5020] close(4)                    = 0
[pid  5020] sendto(3, [{nlmsg_len=60, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x00\x00\x00\x0b\x00\x00\x00\x80\x00\x00\x00\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbb\x0a\x00\x02\x00\xbb\xaa\xaa\xaa\xaa\xaa\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 60
[pid  5020] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5020] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5020] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun", ifr_ifindex=11}) = 0
[pid  5020] close(4)                    = 0
[pid  5020] 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\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\xaa\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5020] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5020] close(3)                    = 0
[pid  5020] mkdir("/dev/binderfs", 0777) = 0
[pid  5020] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0
[pid  5020] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5020] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3
[pid  5020] ioctl(3, SIOCGIFINDEX, {ifr_name="syz_tun", ifr_ifindex=11}) = 0
[pid  5020] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_XDP, insn_cnt=4, insns=0x20000580, license="GPL", log_level=4, log_size=4096, log_buf="", kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0}, 112) = 4
[pid  5020] bpf(BPF_LINK_CREATE, {link_create={prog_fd=4, target_fd=11, attach_type=BPF_XDP, flags=0}}, 16) = 5
syzkaller login: [   41.657950][ T5020] ------------[ cut here ]------------
[   41.663455][ T5020] Too BIG xdp->frame_sz = 131072
[   41.669035][ T5020] WARNING: CPU: 0 PID: 5020 at net/core/filter.c:4121 bpf_xdp_adjust_tail+0x466/0xa10
[   41.678632][ T5020] Modules linked in:
[   41.682508][ T5020] CPU: 0 PID: 5020 Comm: syz-executor148 Not tainted 6.5.0-rc2-syzkaller #0
[   41.691225][ T5020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/03/2023
[   41.701341][ T5020] RIP: 0010:bpf_xdp_adjust_tail+0x466/0xa10
[   41.707277][ T5020] Code: 84 db 74 0c 48 c7 c3 ea ff ff ff e9 5d fd ff ff e8 6f d0 54 f9 89 ee 48 c7 c7 80 cb 81 8b c6 05 6a 12 64 06 01 e8 3a 99 1b f9 <0f> 0b eb d6 e8 d1 bb a8 f9 e9 f1 fb ff ff e8 c7 bb a8 f9 e9 61 fc
[   41.726926][ T5020] RSP: 0018:ffffc90003a3f928 EFLAGS: 00010286
[   41.733011][ T5020] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[   41.741011][ T5020] RDX: ffff888078241dc0 RSI: ffffffff814d3c06 RDI: 0000000000000001
[   41.749009][ T5020] RBP: 0000000000020000 R08: 0000000000000001 R09: 0000000000000000
[   41.757009][ T5020] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88807678feef
[   41.764989][ T5020] R13: 0000000000000000 R14: ffffc90003a3faa0 R15: 0000000000000000
[   41.773017][ T5020] FS:  00005555569b1380(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
[   41.781978][ T5020] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   41.788589][ T5020] CR2: 0000000020010000 CR3: 00000000720db000 CR4: 0000000000350ef0
[   41.796613][ T5020] Call Trace:
[   41.799878][ T5020]  <TASK>
[   41.802790][ T5020]  ? __warn+0xe6/0x380
[   41.806889][ T5020]  ? __wake_up_klogd.part.0+0x99/0xf0
[   41.812284][ T5020]  ? bpf_xdp_adjust_tail+0x466/0xa10
[   41.817642][ T5020]  ? report_bug+0x3bc/0x580
[   41.822272][ T5020]  ? handle_bug+0x3c/0x70
[   41.826633][ T5020]  ? exc_invalid_op+0x17/0x40
[   41.831344][ T5020]  ? asm_exc_invalid_op+0x1a/0x20
[   41.836413][ T5020]  ? __warn_printk+0x1a6/0x350
[   41.841370][ T5020]  ? bpf_xdp_adjust_tail+0x466/0xa10
[   41.846691][ T5020]  ? bpf_xdp_adjust_tail+0x466/0xa10
[   41.852090][ T5020]  ? skb_headers_offset_update+0x129/0x260
[   41.857928][ T5020]  ? __cant_sleep+0x190/0x190
[   41.862718][ T5020]  ? pskb_expand_head+0x627/0x1170
[   41.867860][ T5020]  bpf_prog_4add87e5301a4105+0x1a/0x1c
[   41.873334][ T5020]  bpf_prog_run_generic_xdp+0x57e/0x11e0
[   41.879012][ T5020]  do_xdp_generic+0x35c/0x770
[   41.883709][ T5020]  ? generic_xdp_tx+0x5d0/0x5d0
[   41.888606][ T5020]  tun_get_user+0x2340/0x3ca0
[   41.893310][ T5020]  ? ref_tracker_alloc+0x2ef/0x5a0
[   41.899151][ T5020]  ? tun_build_skb.constprop.0+0x1240/0x1240
[   41.905160][ T5020]  ? reacquire_held_locks+0x4b0/0x4b0
[   41.910583][ T5020]  tun_chr_write_iter+0xe8/0x210
[   41.915543][ T5020]  vfs_write+0x650/0xe40
[   41.919914][ T5020]  ? kernel_write+0x6c0/0x6c0
[   41.924612][ T5020]  ? find_held_lock+0x2d/0x110
[   41.929414][ T5020]  ? reacquire_held_locks+0x4b0/0x4b0
[   41.934810][ T5020]  ? __fget_light+0x1fc/0x260
[   41.939549][ T5020]  ksys_write+0x12f/0x250
[   41.943913][ T5020]  ? __ia32_sys_read+0xb0/0xb0
[   41.948710][ T5020]  ? lockdep_hardirqs_on+0x7d/0x100
[   41.953934][ T5020]  ? _raw_spin_unlock_irq+0x2e/0x50
[   41.959164][ T5020]  ? ptrace_notify+0xf4/0x130
[   41.963858][ T5020]  do_syscall_64+0x38/0xb0
[   41.968298][ T5020]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   41.974309][ T5020] RIP: 0033:0x7f0edfdad640
[   41.979018][ T5020] Code: 40 00 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 80 3d 61 ea 07 00 00 74 17 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 58 c3 0f 1f 80 00 00 00 00 48 83 ec 28 48 89
[   41.999269][ T5020] RSP: 002b:00007fff7453b228 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
[   42.007733][ T5020] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0edfdad640
[   42.015726][ T5020] RDX: 000000000000fdef RSI: 0000000020000580 RDI: 00000000000000c8
[   42.023736][ T5020] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[   42.031747][ T5020] R10: bb1414ac00000000 R11: 0000000000000202 R12: 0000000000000000
[   42.039757][ T5020] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[   42.047770][ T5020]  </TASK>
[   42.050777][ T5020] Kernel panic - not syncing: kernel: panic_on_warn set ...
[   42.058039][ T5020] CPU: 0 PID: 5020 Comm: syz-executor148 Not tainted 6.5.0-rc2-syzkaller #0
[   42.066696][ T5020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/03/2023
[   42.076765][ T5020] Call Trace:
[   42.080028][ T5020]  <TASK>
[   42.082943][ T5020]  dump_stack_lvl+0xd9/0x1b0
[   42.087524][ T5020]  panic+0x6a4/0x750
[   42.091407][ T5020]  ? panic_smp_self_stop+0xa0/0xa0
[   42.096512][ T5020]  ? show_trace_log_lvl+0x29d/0x3c0
[   42.101708][ T5020]  ? bpf_xdp_adjust_tail+0x466/0xa10
[   42.106991][ T5020]  check_panic_on_warn+0xab/0xb0
[   42.111921][ T5020]  __warn+0xf2/0x380
[   42.115800][ T5020]  ? __wake_up_klogd.part.0+0x99/0xf0
[   42.121248][ T5020]  ? bpf_xdp_adjust_tail+0x466/0xa10
[   42.126528][ T5020]  report_bug+0x3bc/0x580
[   42.130855][ T5020]  handle_bug+0x3c/0x70
[   42.134997][ T5020]  exc_invalid_op+0x17/0x40
[   42.139485][ T5020]  asm_exc_invalid_op+0x1a/0x20
[   42.144319][ T5020] RIP: 0010:bpf_xdp_adjust_tail+0x466/0xa10
[   42.150209][ T5020] Code: 84 db 74 0c 48 c7 c3 ea ff ff ff e9 5d fd ff ff e8 6f d0 54 f9 89 ee 48 c7 c7 80 cb 81 8b c6 05 6a 12 64 06 01 e8 3a 99 1b f9 <0f> 0b eb d6 e8 d1 bb a8 f9 e9 f1 fb ff ff e8 c7 bb a8 f9 e9 61 fc
[   42.169890][ T5020] RSP: 0018:ffffc90003a3f928 EFLAGS: 00010286
[   42.175940][ T5020] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[   42.184068][ T5020] RDX: ffff888078241dc0 RSI: ffffffff814d3c06 RDI: 0000000000000001
[   42.192029][ T5020] RBP: 0000000000020000 R08: 0000000000000001 R09: 0000000000000000
[   42.199988][ T5020] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88807678feef
[   42.207966][ T5020] R13: 0000000000000000 R14: ffffc90003a3faa0 R15: 0000000000000000
[   42.215936][ T5020]  ? __warn_printk+0x1a6/0x350
[   42.220699][ T5020]  ? bpf_xdp_adjust_tail+0x466/0xa10
[   42.225985][ T5020]  ? skb_headers_offset_update+0x129/0x260
[   42.231786][ T5020]  ? __cant_sleep+0x190/0x190
[   42.236460][ T5020]  ? pskb_expand_head+0x627/0x1170
[   42.241597][ T5020]  bpf_prog_4add87e5301a4105+0x1a/0x1c
[   42.247045][ T5020]  bpf_prog_run_generic_xdp+0x57e/0x11e0
[   42.252679][ T5020]  do_xdp_generic+0x35c/0x770
[   42.257350][ T5020]  ? generic_xdp_tx+0x5d0/0x5d0
[   42.262196][ T5020]  tun_get_user+0x2340/0x3ca0
[   42.266896][ T5020]  ? ref_tracker_alloc+0x2ef/0x5a0
[   42.271996][ T5020]  ? tun_build_skb.constprop.0+0x1240/0x1240
[   42.277972][ T5020]  ? reacquire_held_locks+0x4b0/0x4b0
[   42.283338][ T5020]  tun_chr_write_iter+0xe8/0x210
[   42.288267][ T5020]  vfs_write+0x650/0xe40
[   42.292499][ T5020]  ? kernel_write+0x6c0/0x6c0
[   42.297168][ T5020]  ? find_held_lock+0x2d/0x110
[   42.302042][ T5020]  ? reacquire_held_locks+0x4b0/0x4b0
[   42.307430][ T5020]  ? __fget_light+0x1fc/0x260
[   42.312101][ T5020]  ksys_write+0x12f/0x250
[   42.316422][ T5020]  ? __ia32_sys_read+0xb0/0xb0
[   42.321174][ T5020]  ? lockdep_hardirqs_on+0x7d/0x100
[   42.326356][ T5020]  ? _raw_spin_unlock_irq+0x2e/0x50
[   42.331639][ T5020]  ? ptrace_notify+0xf4/0x130
[   42.336304][ T5020]  do_syscall_64+0x38/0xb0
[   42.340704][ T5020]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   42.346624][ T5020] RIP: 0033:0x7f0edfdad640
[   42.351061][ T5020] Code: 40 00 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 80 3d 61 ea 07 00 00 74 17 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 58 c3 0f 1f 80 00 00 00 00 48 83 ec 28 48 89
[   42.370659][ T5020] RSP: 002b:00007fff7453b228 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
[   42.379069][ T5020] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0edfdad640
[   42.387027][ T5020] RDX: 000000000000fdef RSI: 0000000020000580 RDI: 00000000000000c8
[   42.394984][ T5020] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[   42.402941][ T5020] R10: bb1414ac00000000 R11: 0000000000000202 R12: 0000000000000000
[   42.410896][ T5020] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[   42.418886][ T5020]  </TASK>
[   42.422734][ T5020] Kernel Offset: disabled
[   42.427108][ T5020] Rebooting in 86400 seconds..