./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor3286252553

<...>
Warning: Permanently added '10.128.1.100' (ED25519) to the list of known hosts.
execve("./syz-executor3286252553", ["./syz-executor3286252553"], 0x7ffd0e9249f0 /* 10 vars */) = 0
brk(NULL)                               = 0x55557ac9a000
brk(0x55557ac9ad00)                     = 0x55557ac9ad00
arch_prctl(ARCH_SET_FS, 0x55557ac9a380) = 0
set_tid_address(0x55557ac9a650)         = 5066
set_robust_list(0x55557ac9a660, 24)     = 0
rseq(0x55557ac9aca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor3286252553", 4096) = 28
getrandom("\xc3\x18\x2c\xbb\x9d\x5e\x25\x66", 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x55557ac9ad00
brk(0x55557acbbd00)                     = 0x55557acbbd00
brk(0x55557acbc000)                     = 0x55557acbc000
mprotect(0x7f3f16ac9000, 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
mkdir("/syzcgroup", 0777)               = 0
mkdir("/syzcgroup/unified", 0777)       = 0
mount("none", "/syzcgroup/unified", "cgroup2", 0, NULL) = 0
chmod("/syzcgroup/unified", 0777)       = 0
openat(AT_FDCWD, "/syzcgroup/unified/cgroup.subtree_control", O_WRONLY) = 3
write(3, "+cpu", 4)                     = 4
write(3, "+io", 3)                      = 3
write(3, "+pids", 5)                    = 5
close(3)                                = 0
mkdir("/syzcgroup/net", 0777)           = 0
mount("none", "/syzcgroup/net", "cgroup", 0, "net") = -1 EINVAL (Invalid argument)
mount("none", "/syzcgroup/net", "cgroup", 0, "net_prio") = 0
umount2("/syzcgroup/net", 0)            = 0
mount("none", "/syzcgroup/net", "cgroup", 0, "devices") = 0
umount2("/syzcgroup/net", 0)            = 0
[   71.886583][ T5066] cgroup: Unknown subsys name 'net'
mount("none", "/syzcgroup/net", "cgroup", 0, "blkio") = 0
umount2("/syzcgroup/net", 0)            = 0
mount("none", "/syzcgroup/net", "cgroup", 0, "freezer") = 0
umount2("/syzcgroup/net", 0)            = 0
mount("none", "/syzcgroup/net", "cgroup", 0, "net_prio,devices,blkio,freezer") = ? ERESTARTNOINTR (To be restarted)
mount("none", "/syzcgroup/net", "cgroup", 0, "net_prio,devices,blkio,freezer") = ? ERESTARTNOINTR (To be restarted)
mount("none", "/syzcgroup/net", "cgroup", 0, "net_prio,devices,blkio,freezer") = ? ERESTARTNOINTR (To be restarted)
mount("none", "/syzcgroup/net", "cgroup", 0, "net_prio,devices,blkio,freezer") = 0
chmod("/syzcgroup/net", 0777)           = 0
mkdir("/syzcgroup/cpu", 0777)           = 0
mount("none", "/syzcgroup/cpu", "cgroup", 0, "cpuset") = 0
umount2("/syzcgroup/cpu", 0)            = 0
mount("none", "/syzcgroup/cpu", "cgroup", 0, "cpuacct") = 0
umount2("/syzcgroup/cpu", 0)            = 0
mount("none", "/syzcgroup/cpu", "cgroup", 0, "hugetlb") = 0
umount2("/syzcgroup/cpu", 0)            = 0
mount("none", "/syzcgroup/cpu", "cgroup", 0, "rlimit") = -1 EINVAL (Invalid argument)
mount("none", "/syzcgroup/cpu", "cgroup", 0, "memory") = 0
umount2("/syzcgroup/cpu", 0)            = 0
mount("none", "/syzcgroup/cpu", "cgroup", 0, "cpuset,cpuacct,hugetlb,memory") = ? ERESTARTNOINTR (To be restarted)
[   72.070569][ T5066] cgroup: Unknown subsys name 'rlimit'
mount("none", "/syzcgroup/cpu", "cgroup", 0, "cpuset,cpuacct,hugetlb,memory") = ? ERESTARTNOINTR (To be restarted)
mount("none", "/syzcgroup/cpu", "cgroup", 0, "cpuset,cpuacct,hugetlb,memory") = 0
chmod("/syzcgroup/cpu", 0777)           = 0
openat(AT_FDCWD, "/syzcgroup/cpu/cgroup.clone_children", O_WRONLY|O_CLOEXEC) = 3
write(3, "1", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/syzcgroup/cpu/cpuset.memory_pressure_enabled", O_WRONLY|O_CLOEXEC) = 3
write(3, "1", 1)                        = 1
close(3)                                = 0
mkdir("./syzkaller.R1VRbh", 0700)       = 0
chmod("./syzkaller.R1VRbh", 0777)       = 0
chdir("./syzkaller.R1VRbh")             = 0
unshare(CLONE_NEWPID)                   = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5067 attached
, child_tidptr=0x55557ac9a650) = 5067
[pid  5067] set_robust_list(0x55557ac9a660, 24) = 0
[pid  5067] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid  5067] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5067] setsid()                    = 1
[pid  5067] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0
[pid  5067] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0
[pid  5067] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0
[pid  5067] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0
[pid  5067] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0
[pid  5067] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0
[pid  5067] unshare(CLONE_NEWNS)        = 0
[pid  5067] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0
[pid  5067] unshare(CLONE_NEWIPC)       = 0
[pid  5067] unshare(CLONE_NEWCGROUP)    = 0
[pid  5067] unshare(CLONE_NEWUTS)       = 0
[pid  5067] unshare(CLONE_SYSVSEM)      = 0
[pid  5067] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5067] write(3, "16777216", 8)     = 8
[pid  5067] close(3)                    = 0
[pid  5067] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3
[pid  5067] write(3, "536870912", 9)    = 9
[pid  5067] close(3)                    = 0
[pid  5067] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5067] write(3, "1024", 4)         = 4
[pid  5067] close(3)                    = 0
[pid  5067] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5067] write(3, "8192", 4)         = 4
[pid  5067] close(3)                    = 0
[pid  5067] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5067] write(3, "1024", 4)         = 4
[pid  5067] close(3)                    = 0
[pid  5067] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3
[pid  5067] write(3, "1024", 4)         = 4
[pid  5067] close(3)                    = 0
[pid  5067] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3
[pid  5067] write(3, "1024 1048576 500 1024", 21) = 21
[pid  5067] close(3)                    = 0
[pid  5067] getpid()                    = 1
[pid  5067] 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  5067] 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  5067] unshare(CLONE_NEWNET)       = 0
[pid  5067] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid  5067] write(3, "0 65535", 7)      = 7
[pid  5067] close(3)                    = 0
[pid  5067] mkdir("/dev/binderfs", 0777) = 0
[pid  5067] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0
[pid  5067] getpid()                    = 1
[pid  5067] mkdir("/syzcgroup/unified/syz0", 0777) = 0
[pid  5067] openat(AT_FDCWD, "/syzcgroup/unified/syz0/pids.max", O_WRONLY|O_CLOEXEC) = 3
[pid  5067] write(3, "32", 2)           = 2
[pid  5067] close(3)                    = 0
[pid  5067] openat(AT_FDCWD, "/syzcgroup/unified/syz0/cgroup.procs", O_WRONLY|O_CLOEXEC) = 3
[pid  5067] write(3, "1", 1)            = 1
[pid  5067] close(3)                    = 0
[pid  5067] mkdir("/syzcgroup/cpu/syz0", 0777) = 0
[pid  5067] openat(AT_FDCWD, "/syzcgroup/cpu/syz0/cgroup.procs", O_WRONLY|O_CLOEXEC) = 3
[pid  5067] write(3, "1", 1)            = 1
[pid  5067] close(3)                    = 0
[pid  5067] openat(AT_FDCWD, "/syzcgroup/cpu/syz0/memory.soft_limit_in_bytes", O_WRONLY|O_CLOEXEC) = 3
[pid  5067] write(3, "313524224", 9)    = 9
[pid  5067] close(3)                    = 0
[pid  5067] openat(AT_FDCWD, "/syzcgroup/cpu/syz0/memory.limit_in_bytes", O_WRONLY|O_CLOEXEC) = 3
[pid  5067] write(3, "314572800", 9)    = 9
[pid  5067] close(3)                    = 0
[pid  5067] mkdir("/syzcgroup/net/syz0", 0777) = 0
[pid  5067] openat(AT_FDCWD, "/syzcgroup/net/syz0/cgroup.procs", O_WRONLY|O_CLOEXEC) = 3
[pid  5067] write(3, "1", 1)            = 1
[pid  5067] close(3)                    = 0
[pid  5067] mkdir("./0", 0777)          = 0
[pid  5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55557ac9a650) = 2
./strace-static-x86_64: Process 5070 attached
[pid  5070] set_robust_list(0x55557ac9a660, 24) = 0
[pid  5070] chdir("./0")                = 0
[pid  5070] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5070] setpgid(0, 0)               = 0
[pid  5070] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5070] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5070] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5070] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5070] write(3, "1000", 4)         = 4
[pid  5070] close(3)                    = 0
[pid  5070] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5070] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=3, insns=0x20001300, license=NULL, log_level=0, log_size=0, log_buf=NULL, 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, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 EFAULT (Bad address)
[pid  5070] openat(AT_FDCWD, "./cgroup", O_RDONLY) = 3
[pid  5070] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_CGROUP_SKB, insn_cnt=3, insns=0x20001300, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, 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, attach_prog_fd=0, fd_array=NULL, ...}, 144) = 4
[pid  5070] bpf(BPF_LINK_CREATE, {link_create={prog_fd=4, target_fd=3, attach_type=BPF_CGROUP_SETSOCKOPT, flags=0}, ...}, 64) = 5
[pid  5070] socket(AF_XDP, SOCK_RAW, 0) = 6
[   72.789830][ T5070] ==================================================================
[   72.797922][ T5070] BUG: KASAN: slab-out-of-bounds in xsk_setsockopt+0x909/0xa40
[   72.805520][ T5070] Read of size 4 at addr ffff88801b2c8383 by task syz-executor328/5070
[   72.813762][ T5070] 
[   72.816075][ T5070] CPU: 1 PID: 5070 Comm: syz-executor328 Not tainted 6.8.0-syzkaller-08951-gfe46a7dd189e #0
[   72.826128][ T5070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[   72.836174][ T5070] Call Trace:
[   72.839448][ T5070]  <TASK>
[   72.842388][ T5070]  dump_stack_lvl+0x241/0x360
[   72.847151][ T5070]  ? __pfx_dump_stack_lvl+0x10/0x10
[   72.852343][ T5070]  ? __pfx__printk+0x10/0x10
[   72.856955][ T5070]  ? _printk+0xd5/0x120
[   72.861123][ T5070]  ? __virt_addr_valid+0x183/0x520
[   72.866237][ T5070]  ? __virt_addr_valid+0x183/0x520
[   72.871355][ T5070]  print_report+0x169/0x550
[   72.875865][ T5070]  ? __virt_addr_valid+0x183/0x520
[   72.881001][ T5070]  ? __virt_addr_valid+0x183/0x520
[   72.886115][ T5070]  ? __virt_addr_valid+0x44e/0x520
[   72.891237][ T5070]  ? __phys_addr+0xba/0x170
[   72.895784][ T5070]  ? xsk_setsockopt+0x909/0xa40
[   72.900637][ T5070]  kasan_report+0x143/0x180
[   72.905152][ T5070]  ? xsk_setsockopt+0x909/0xa40
[   72.910015][ T5070]  xsk_setsockopt+0x909/0xa40
[   72.914696][ T5070]  ? __pfx_xsk_setsockopt+0x10/0x10
[   72.919900][ T5070]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[   72.925880][ T5070]  ? bpf_lsm_socket_setsockopt+0x9/0x10
[   72.931438][ T5070]  ? __pfx_xsk_setsockopt+0x10/0x10
[   72.936649][ T5070]  do_sock_setsockopt+0x3af/0x720
[   72.941699][ T5070]  ? __pfx_do_sock_setsockopt+0x10/0x10
[   72.947302][ T5070]  ? _raw_spin_unlock_irq+0x2e/0x50
[   72.952514][ T5070]  ? ptrace_notify+0x279/0x380
[   72.957294][ T5070]  ? __pfx_ptrace_notify+0x10/0x10
[   72.962414][ T5070]  __sys_setsockopt+0x1ae/0x250
[   72.967265][ T5070]  __x64_sys_setsockopt+0xb5/0xd0
[   72.972306][ T5070]  do_syscall_64+0xfb/0x240
[   72.976819][ T5070]  entry_SYSCALL_64_after_hwframe+0x6d/0x75
[   72.982733][ T5070] RIP: 0033:0x7f3f16a55cd9
[   72.987147][ T5070] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 18 00 00 90 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
[   73.006772][ T5070] RSP: 002b:00007ffe346621f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[   73.015187][ T5070] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f3f16a55cd9
[   73.023245][ T5070] RDX: 0000000000000005 RSI: 000000000000011b RDI: 0000000000000006
[   73.031223][ T5070] RBP: 0000000000000000 R08: 0000000000000002 R09: 0000000000000000
[   73.039540][ T5070] R10: 0000000020001980 R11: 0000000000000246 R12: 0000000000000000
[   73.047535][ T5070] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[   73.055518][ T5070]  </TASK>
[   73.058533][ T5070] 
[   73.060850][ T5070] Allocated by task 5070:
[   73.065179][ T5070]  kasan_save_track+0x3f/0x80
[   73.069965][ T5070]  __kasan_kmalloc+0x98/0xb0
[   73.074576][ T5070]  __kmalloc+0x233/0x4a0
[   73.078833][ T5070]  __cgroup_bpf_run_filter_setsockopt+0xd2f/0x1040
[   73.085360][ T5070]  do_sock_setsockopt+0x6b4/0x720
[   73.090385][ T5070]  __sys_setsockopt+0x1ae/0x250
[   73.095320][ T5070]  __x64_sys_setsockopt+0xb5/0xd0
[   73.100359][ T5070]  do_syscall_64+0xfb/0x240
[   73.104869][ T5070]  entry_SYSCALL_64_after_hwframe+0x6d/0x75
[   73.110766][ T5070] 
[   73.113083][ T5070] The buggy address belongs to the object at ffff88801b2c8380
[   73.113083][ T5070]  which belongs to the cache kmalloc-8 of size 8
[   73.126829][ T5070] The buggy address is located 1 bytes to the right of
[   73.126829][ T5070]  allocated 2-byte region [ffff88801b2c8380, ffff88801b2c8382)
[   73.141323][ T5070] 
[   73.143648][ T5070] The buggy address belongs to the physical page:
[   73.150051][ T5070] page:ffffea00006cb200 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1b2c8
[   73.160203][ T5070] anon flags: 0xfff00000000800(slab|node=0|zone=1|lastcpupid=0x7ff)
[   73.168172][ T5070] page_type: 0xffffffff()
[   73.172490][ T5070] raw: 00fff00000000800 ffff888014c41280 0000000000000000 dead000000000001
[   73.181065][ T5070] raw: 0000000000000000 0000000080800080 00000001ffffffff 0000000000000000
[   73.189650][ T5070] page dumped because: kasan: bad access detected
[   73.196057][ T5070] page_owner tracks the page as allocated
[   73.202026][ T5070] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x12cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY), pid 1, tgid 1 (swapper/0), ts 3633103352, free_ts 0
[   73.218612][ T5070]  post_alloc_hook+0x1ea/0x210
[   73.223394][ T5070]  get_page_from_freelist+0x33ea/0x3580
[   73.228939][ T5070]  __alloc_pages+0x256/0x680
[   73.233554][ T5070]  alloc_slab_page+0x5f/0x160
[   73.238225][ T5070]  new_slab+0x84/0x2f0
[   73.242292][ T5070]  ___slab_alloc+0xc73/0x1260
[   73.246969][ T5070]  __kmalloc+0x2e5/0x4a0
[   73.251210][ T5070]  acpi_ns_internalize_name+0x419/0x610
[   73.256767][ T5070]  acpi_ns_get_node+0x1b7/0x3c0
[   73.261616][ T5070]  acpi_ns_evaluate+0x35f/0xa40
[   73.266477][ T5070]  acpi_ut_evaluate_object+0x154/0x4a0
[   73.271929][ T5070]  acpi_ut_execute_power_methods+0x112/0x270
[   73.277920][ T5070]  acpi_get_object_info+0x629/0x1220
[   73.283211][ T5070]  acpi_init_device_object+0xc26/0x34b0
[   73.288850][ T5070]  acpi_add_single_object+0x105/0x1d70
[   73.294405][ T5070]  acpi_bus_check_add+0x329/0x9d0
[   73.299430][ T5070] page_owner free stack trace missing
[   73.304787][ T5070] 
[   73.307123][ T5070] Memory state around the buggy address:
[   73.312751][ T5070]  ffff88801b2c8280: fa fc fc fc fa fc fc fc fa fc fc fc fa fc fc fc
[   73.320806][ T5070]  ffff88801b2c8300: fa fc fc fc 00 fc fc fc fa fc fc fc fa fc fc fc
[   73.328870][ T5070] >ffff88801b2c8380: 02 fc fc fc fa fc fc fc fa fc fc fc fa fc fc fc
[   73.336932][ T5070]                    ^
[   73.340999][ T5070]  ffff88801b2c8400: fa fc fc fc fa fc fc fc fa fc fc fc fa fc fc fc
[   73.349052][ T5070]  ffff88801b2c8480: fa fc fc fc fa fc fc fc fa fc fc fc fa fc fc fc
[   73.357132][ T5070] ==================================================================
[   73.366644][ T5070] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[   73.373872][ T5070] CPU: 1 PID: 5070 Comm: syz-executor328 Not tainted 6.8.0-syzkaller-08951-gfe46a7dd189e #0
[   73.383966][ T5070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[   73.394023][ T5070] Call Trace:
[   73.397301][ T5070]  <TASK>
[   73.400240][ T5070]  dump_stack_lvl+0x241/0x360
[   73.404962][ T5070]  ? __pfx_dump_stack_lvl+0x10/0x10
[   73.410155][ T5070]  ? __pfx__printk+0x10/0x10
[   73.414758][ T5070]  ? preempt_schedule+0xe1/0xf0
[   73.419636][ T5070]  ? vscnprintf+0x5d/0x90
[   73.423990][ T5070]  panic+0x349/0x860
[   73.427892][ T5070]  ? check_panic_on_warn+0x21/0xb0
[   73.433009][ T5070]  ? __pfx_panic+0x10/0x10
[   73.437434][ T5070]  ? _raw_spin_unlock_irqrestore+0x130/0x140
[   73.443419][ T5070]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[   73.449764][ T5070]  ? print_report+0x502/0x550
[   73.454451][ T5070]  check_panic_on_warn+0x86/0xb0
[   73.459563][ T5070]  ? xsk_setsockopt+0x909/0xa40
[   73.464415][ T5070]  end_report+0x6e/0x140
[   73.468654][ T5070]  kasan_report+0x154/0x180
[   73.473160][ T5070]  ? xsk_setsockopt+0x909/0xa40
[   73.478032][ T5070]  xsk_setsockopt+0x909/0xa40
[   73.482736][ T5070]  ? __pfx_xsk_setsockopt+0x10/0x10
[   73.488048][ T5070]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[   73.494045][ T5070]  ? bpf_lsm_socket_setsockopt+0x9/0x10
[   73.499773][ T5070]  ? __pfx_xsk_setsockopt+0x10/0x10
[   73.504973][ T5070]  do_sock_setsockopt+0x3af/0x720
[   73.510004][ T5070]  ? __pfx_do_sock_setsockopt+0x10/0x10
[   73.515557][ T5070]  ? _raw_spin_unlock_irq+0x2e/0x50
[   73.520844][ T5070]  ? ptrace_notify+0x279/0x380
[   73.525618][ T5070]  ? __pfx_ptrace_notify+0x10/0x10
[   73.530738][ T5070]  __sys_setsockopt+0x1ae/0x250
[   73.535591][ T5070]  __x64_sys_setsockopt+0xb5/0xd0
[   73.540611][ T5070]  do_syscall_64+0xfb/0x240
[   73.545126][ T5070]  entry_SYSCALL_64_after_hwframe+0x6d/0x75
[   73.551041][ T5070] RIP: 0033:0x7f3f16a55cd9
[   73.555465][ T5070] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 18 00 00 90 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
[   73.575176][ T5070] RSP: 002b:00007ffe346621f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[   73.583594][ T5070] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f3f16a55cd9
[   73.591576][ T5070] RDX: 0000000000000005 RSI: 000000000000011b RDI: 0000000000000006
[   73.599578][ T5070] RBP: 0000000000000000 R08: 0000000000000002 R09: 0000000000000000
[   73.607550][ T5070] R10: 0000000020001980 R11: 0000000000000246 R12: 0000000000000000
[   73.615516][ T5070] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[   73.623505][ T5070]  </TASK>
[   73.626890][ T5070] Kernel Offset: disabled
[   73.631218][ T5070] Rebooting in 86400 seconds..