last executing test programs: 10.948462126s ago: executing program 1 (id=166): bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a000000070000000080"], 0x50) r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000300)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x230b, 0x400000000000005}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000300)='./binderfs/binder0\x00', 0x0, 0x0) syz_emit_ethernet(0x34, &(0x7f0000000580)={@broadcast, @empty, @void, {@generic={0x8906, "1ebf0fbcc02595d275fa5b6525f0261d36d3e1e05c8341b5bb984372a847e39a4f561da7041e"}}}, 0x0) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) dup3(r2, r1, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000540)={0x10, 0x0, &(0x7f0000000440)=[@request_death={0x400c6313}], 0x0, 0x1000000, 0x0}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_io_uring_setup(0x71a5, &(0x7f0000000480)={0x0, 0x8860, 0x2, 0x0, 0xdfffbffc}, &(0x7f0000000300)=0x0, &(0x7f00000000c0)) syz_io_uring_complete(r4) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x40, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) io_uring_enter(r3, 0x5770, 0x464f, 0x1, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000006c0)='fdinfo/3\x00') pread64(r5, &(0x7f0000000140)=""/116, 0x74, 0x4) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r6 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r6, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r7, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r8, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r7, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(r6, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r9}, 0x10) 9.966751105s ago: executing program 1 (id=175): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x5, 0x2, 0x4}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000dc0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0x4, &(0x7f0000000980)=ANY=[], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file2\x00', 0x2000410, &(0x7f0000000080), 0x80, 0x7b8, &(0x7f0000001740)="$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") socket(0x2, 0x3, 0x6) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) ptrace$setregset(0x4205, r2, 0x2, 0x0) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x75b08000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000340)=@abs={0x0, 0x0, 0x4e27}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, 0x0, 0x0, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000080)='sched_switch\x00'}, 0x18) r5 = open(&(0x7f0000000040)='./cgroup.cpu/cpuset.cpus\x00', 0x121342, 0x0) write$tcp_mem(r5, &(0x7f0000000240)={0x0, 0x2c, 0x2c000000, 0x2c, 0x0, 0x2c}, 0x48) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x143142, 0x40) pwritev2(r6, &(0x7f0000000100)=[{&(0x7f0000000080)="ff", 0xabfb}], 0x1, 0x5405, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001c40)={0x14, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000001000000850000008600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 9.304413059s ago: executing program 1 (id=179): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x5, 0x2, 0x4}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000dc0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file2\x00', 0x2000410, &(0x7f0000000080), 0x80, 0x7b8, &(0x7f0000001740)="$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") socket(0x2, 0x3, 0x6) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) ptrace$setregset(0x4205, r2, 0x2, 0x0) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x75b08000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000340)=@abs={0x0, 0x0, 0x4e27}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18020000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb703000008000000b703000000000020850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x18) r6 = open(&(0x7f0000000040)='./cgroup.cpu/cpuset.cpus\x00', 0x121342, 0x0) write$tcp_mem(r6, &(0x7f0000000240)={0x0, 0x2c, 0x2c000000, 0x2c, 0x0, 0x2c}, 0x48) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x143142, 0x40) pwritev2(r7, &(0x7f0000000100)=[{&(0x7f0000000080)="ff", 0xabfb}], 0x1, 0x5405, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001c40)={0x14, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70200000100", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f00000000c0)=r9, 0x4) bpf$ENABLE_STATS(0x20, 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) 8.132318753s ago: executing program 4 (id=183): r0 = socket(0x2, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000080)=[{0x30, 0x5, 0x1, 0xffeff034}, {0x6, 0x1, 0x9, 0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000180)=0x2, 0x4) syz_emit_ethernet(0xbe, &(0x7f00000014c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x3e, 0xb0, 0x1000, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x4e21, 0x4e20, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "44cb6d37c6818e519c60ca92b05c8ad4ae74ea79fdb58e2b7f29fa51c12f5cbb", "529ce0c19fb809804c2ff3c5412218a7d847fbc93cfef70c00506d947ea54e7f53d1fdc46c7f32f5461c69dbb12ae334", "93789889a9e2835b672961b74d925e86afc527fa482ea332ce27b8a5", {"2e5da89a0ace8edabc766b388285d39f", "375c5bef000000000d4600"}}}}}}}, 0x0) 8.107632565s ago: executing program 4 (id=184): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x30}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = syz_io_uring_setup(0x1de4, &(0x7f0000000380)={0x0, 0xecf0, 0x40, 0x0, 0x287}, &(0x7f0000000200), &(0x7f0000000280)) io_uring_register$IORING_UNREGISTER_EVENTFD(r1, 0x5, 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r2}, &(0x7f0000bbdffc)=0x0) timer_settime(r3, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r4 = socket$igmp(0x2, 0x3, 0x2) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', 0x0}) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8936, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x3f}, 0x78, r5}) bind$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x42}}}, 0x10) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x1000, 0x3c, 0x1000, 0x40003a}, 0x1c) syz_emit_ethernet(0xbe, &(0x7f0000000240)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa1908004500001400650000003a9078ac1e0001e000000180004e21009c907801000000040600004d69da731167d7d966ee21faaa03eed2fcd184b06096ac72a35bd79f33085cff8ab5c889a4b2f0aedd7acbfff9f99d664efd3c8a05826e25c21d7545a95d84b968216436f9dfd65c9419725422b56d4f62c6fb8b65969e02ca79afa485fa585694f18c7cdd24aa7d1706404e623b5806dc725f00007559c38d000000951b0c4d673e28b18bcf08ed0b7e3a12"], 0x0) socket(0x11, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ptrace(0x10, 0x0) unshare(0x2040400) epoll_pwait(0xffffffffffffffff, &(0x7f0000000940)=[{}], 0x1, 0x7, 0x0, 0x0) waitid(0x0, 0x0, &(0x7f0000000000), 0x2, &(0x7f00000001c0)) r7 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r7, 0x10f, 0x87, &(0x7f0000000180)={0x42, 0x0, 0x2}, 0x10) syz_clone(0xc010200, &(0x7f0000000300)="eb3bbe66810a472ebf4b0f1962d2e90ac4cfbfe60848eee010f0fd544c0d0b85d07b8e2aca454c1eaab599d624e03cd979d9154a6dc20f3fad8fc6990aa5db6c865967507dd94462553c44ed1a58d74c83ddad50ca90bda8ae89f70f96eb34dd598ae115d6cdd2b1d7647ad0b4d852c9839815e5cb67942fe6def2694539dc7e25efe6ef34a80096fd22aa4680c0579d68b66e8f225bf7e1e0423a74709292c90efa1ad66307cf2c2475f2b0f1c7c907fa90572e80d51345685f4396bbb72c5a45cc449b951d516371b535df0e35e2b4f31b1aab58eb0f4f5c55b7e57e7af1ebf41db2dbd2ec58", 0xe7, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000200)="89d27ef7c4d44668f809d74fc36fc8612ce43aac34b55c467344abc7fdccd5ba5d941dbce4c6d4b41bf2869474cd0e311659aa") sendmsg$tipc(r7, &(0x7f0000000540)={&(0x7f00000001c0)=@name={0x1e, 0x2, 0x1, {{0x40}}}, 0x10, 0x0}, 0x10) 8.029596221s ago: executing program 4 (id=185): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './bus\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x3fffffffffffcb5, 0x2, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="09000021ef05646f00"/20, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000017b600000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x6, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) r5 = socket$key(0xf, 0x3, 0x2) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000001c0)='./bus\x00', 0x4041, &(0x7f0000000600), 0x60, 0x50e, &(0x7f0000000bc0)="$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") r6 = socket$inet6(0xa, 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) keyctl$clear(0x3, 0xfffffffffffffffc) r7 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000"], 0x48) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, 0x0) r8 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) read(r8, &(0x7f0000000880)=""/4096, 0x1000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000700)='kfree\x00'}, 0x10) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x89f1, &(0x7f00000004c0)={'ip6tnl0\x00', &(0x7f0000000740)={'syztnl1\x00', 0x0, 0x29, 0x0, 0x3, 0x0, 0x0, @local, @local, 0x7, 0x7, 0x202, 0x8}}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x13, &(0x7f0000000e40)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000040000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 7.073944499s ago: executing program 1 (id=187): bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x8) pivot_root(&(0x7f0000000200)='./file1/file0\x00', &(0x7f0000000280)='./bus\x00') sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) timerfd_create(0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000540)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000540)=ANY=[]) write$FUSE_INIT(r3, &(0x7f0000004200)={0x50, 0x0, 0x0, {0x7, 0x24, 0x0, 0x41046100, 0xffff, 0x0, 0xf7, 0x0, 0x0, 0x0, 0x1}}, 0x50) syz_fuse_handle_req(r3, &(0x7f00000021c0)="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aa00d81b89f3b7295607840de2a8386f52012b5c4e6e0e1986565bc4f99b6bc10f3a2ab59783a8b9f3c696f741af0f51b6592c68ddff861fc7d2b16876b05a54eae9ec0e170fbf26d9358941c6cba50a5c41e77f72c7f41e0bbf6023f04f7701f676a64cb63ea1a8d373ee6a99ba56449699ccdf8a11dc7d840d695cd5ef987f74e5b16594cc8c6c2251c47b429281b6e34c0288c7242052ac3c9c63213f6ddb08726001e0afe1fb312d463db8722f1617972dc7f365de498027ef0b5c6d100e583348cd777a2afbfd60ef59969c8f88358b6995c177a7d7e69d86b11e36f42bae8c9af599d3f828447c31004000163bb74ef20f656f6a1c8159bd0f867f2e283c10656a40a397b2e514c19efb5d5a5f54316509801bd8208a2c84b2ef13e54d7b8af8787b826b50095a15e33a5e8e306454312a83af7869b7ba0039ca601751b580a9190435d35a8ce9d8e9558ca1bcea3cc3604f4e991aee79fd0d2393b9f87e8dac7782e837e1de5e88a7c79385a2b14556041f49c1113df43efd8aea14c4b651d713fc9989b2fd77ce13a98efef5e83cc6843d313117753d82870c5efec8cc6fd855ab6e0fc6d48c66874fdcb2d007db7fbb9371da3836eb23da1106283a20e32617bcaba574b7b6298d48334eaeef905ff348c2bfbc1c83a88d6915b644d1854161ab4f1d1db12e74de2853e48d1a10f9835c226bca6944d0de6a18e0e07df45ad72a7d354045a6997ffdee010e37091a3a5280e5db8aeea0245217a6f1160a6287d9a28c0eeabaebe755b9485da5b7ccb85166ed902e63200e5e8ac464124bef0196eddee6cfe90fce770b416817e1ca78494786bdaeafa3538841f74bbdb2585d63f667ef227287efa56c030c0999e9ead590f1ce383a138233235494ecec0aed97c803b4d7c4fb80ac9a3bcb1dd2bab51382a94195bee034c3f3d3d9efc44add83ec580a5cfe8f5942b1694b0ab3ef4b2d9f7c0b8634b056c6b6eeb946be1825fa452abdbc1545cd94774abed3fdc2b0399929298221030f6cd0a2b38490f5e4bfd53ee20de10eeb2ffacca980d40e0885cb91c94a4d81a61d863efd0f7a12da233e1dacf7af728950892ef887abcc5e4d08c6b57834a1e5dd1dfc69418fc681b47d8cd34c6a3846b0e1afdc7c7f9033ff817a72ac617c0a1e59e4e6ea40bd668c499f221c5f63700e74b68ba3045b4460f0fa60308cf8964d95237d888d5c1b1be0fa7bd2703eaeb0d2914b8d22cbd8693c16f21bb72566f38aa97e86f212557d40e10b285e1d4de0b153c8f91e168e9d0031bb7ee7fec5f0c3fbf15bc6fbceeae6dd363b7e9835b175b0be16a3348a2c2d07468449fbb2fcfca9e7d8b72b623355715a6a1edc87ea4c699ffeacb2277fbb5658a1eb12d0a7a93bf100ab11cf49b35c16a14044ac8e5bd69af05b252325f0eca41f90681b4a1ec399096939a96685926655a0c4d172d06646c87f35b65c0d7654882b79838f78c35febbdb378f9f28d7e6ba1c1fa191bbcdbf991731f546439a966e4f7a15c77367161bde14b731c9f2b91114fa46e02e70f07d3c40988e8140866ed3dcd98ef5524700deb75c1a6414016da0ce6845e936a8692b7beac01bc855a72a490c667c3b755ffaaa57af54af1bd07ae7b203be85f3653aa63cc5ae10f6e585c7bd8a5257604e82fad6c7be6f1a47eb665c1422c03d3263f351671a48bd5eed22077b8c16e706f009880941c29b90c29a11ef008a371b29200f32523b9847d911fab4ee1468bf98a49ff73703e2d9d7bbf6ae37459c3cb502541f304e1d5918518a06225b65f3b38b91f8e0b49a29ef9aacca369ce5cf8b45738e29118ab06078b885189acf4d0a5200b86cb2269dde90dfada27975dbe6ded12232c0faf7ea12ecacbdf416cff8632e48346478a75c0279c1920b7556fc6670704d5d97912c75d3a9cffe6891abdf747a6850ba7d9668e56c7e7ecc03c5c388e886bc984c8bfd9f470b7e4ea4d146c3c28e4f8ff82b9558266343036e6239a26f567f7633911ccc51522c29ff3ca36ad5b8cfd6ec1c86ae08f30d87a503c909e66dc278e9d14f3fae4bfa4813f315b1610ed76fc149d92f319044e813c3769d4978637e0ee732d3bb86e9fa584181f41d4304c07a1cb71d10f07da649288275a213eff161c536c7366d4c010cf9a4b1c2f2940607dc7468e51204c6983c554d616d48f93ae51e6a7769b3285785ae7bcba3cfb27879df1d7f1f18849a70814eb51df6d1d8cbe80b736cb38326f7db7a06e49cd4fe41b3f7a9156cfac9222ac23d13765e7f2910a365fb23a208f192cfca97b2b8a3de44a2d90d3c865bec109f4bdfb1d37216cf5f71a27c39a83b5562b0c06d76b46b2d8f5b15cb1765d6c78d065d24bedf72405dcb8e795fe183196a6b620f918a2dd7fdfac142aa653fd431ec153e3daac8f615a45b3a0d665d5fe36efb6e2f18b8399429e4f363748eddd5cd2a637e9a0a553fac6d05a3e2bd1b26f2f99433f8f59a3691417a4f35ff7d46a22e39e94641d942706850cb2843ff4a34122e37dcc8224ae9f6ab7f64ff4a0bcb0aaff2f429e4f0f5fcf90ab6a2c45e8f2408d9bbd4f60d6b01a0cf527895e1cd063b178b8973930b9488d81d3f0f7985b900d0a894c29642b809ef39294bfaaa5401f5ed50cbb91a047b60ad54b323a2f2ada04d19d6dbda02e0f22d4d6520f9db2263181c97c9bb74dd8a90adedc80bfd064eb103f67d02ea17571f870c779470bb6460c658da4c502b9a10c8050fc26ad5cc1ae1eb02f0d703d05b48f48ab8c9f9a1bd000181ccf929d45544b44e9a3cd0bcd412ad639323283ed229e5486a2a93babb165880a0a7329834bb51a0631cba5caa30637ca3f07074051c608b7c7170c8c415c2eb88bd6a798bd86953ff71052506ccf0e2357deff6cef24de5b7f68a17082c08d096e43fbe727ab0ab1aa27a703ccd58168039e50dce2d400ed7f2a217c1eea7b29455fbf910d36db324d1c6b53343a78484883ad100a0b5b28c74ab6296df5bf8048fb916e8ddda0ded3f5b08d262b9b1cb1ecb149c02a21490ebebe8856c844d448d2a3878dcc930c3c88d9addf73917e9d3f878fb12fba3e602cfde199a0e69eab56e3d4ffa01135b3145baa613be01f0b94af5bd3b8b432339c954f52b8551fd13790bc1ee18be226b819d8001a3da8e097f84c166e4002e4c1043d3a3721f05105cd17a278b9509d7a04826e8a5b4956bbf976ffb4857fd88da99cfea8d2e0a1c4f52f71f87cbee8c02fbf59b12bdaccb67d0b95f0a56693eafafeefce1953d708b56532ed5bbe12626a3d041c031b48a47b34c504f7dd57e21147b920c058385ddc8cbea5332086c269b0d5c2439f30fa431f88d1a10e25eba0df70d8617ecd5546314ffeae9c4baab872ab82a45eeaf0e1e1533e8a6189c324f31b652aeadc52981b66161313999c5a7bd7c79ef4ee55c7cb00ebd9637ffe01924508a44ab72ab16b70b8b815ce7d27772db315122f4a5a7679af5ac685c26320a71cdd8066b19f749705e2e35d1d9166ecb066053dd05a759270e119944cf99b918cb5e4e6c931031ae2eeffe349ac246c92174091c687c58879e1f05c43b010f7ec3f204c106cf60740b0bc2d355f57bbaec7d060dedab9aebaa4094e72ebffbf61cdfb7d69fbd146daea59339fa83c19c5f75b866af5e7f387740e675e1e2ba29c261d9e7237c6e9ef1b39a8fdacb44de0eaff5f4f9e3e42b75d0a37834eab0cf47acf65e882f0962e01982e783c0dae7efbc95dccb235562e5a2e04fd2b4b43388c0292e6e8198c6df0348920d6e1c8acdd2e892d3f7aef7703824dbb08695642f0e444ade6c4f1ec1e267feb5135cccd50fcde643acb66dbd18f507496957ced435e0db0a8e8441a8e2ebc365f995c32399f7d180b6faeb85ee1921b95f82f3194bed7d157e842257d2da26dfac90f32fb53147e48e232d5115f1cd12b45c55330b29775ab776599afa504b7fe114cd7fb3ab4eb6c30becb82f448b284b20010bea918019af99b2a9ccab1585aec19fd1abe8365a6023f96dddf1a37cce2734bb6585143729850bcd811787bd07cb5fdd57cc987f9278b7f5ef3c7529a9b6d20d18cc4446f1036cf7635da6732986c38df4785e2e428f14b84957319772bdbb7d2d2d20321e522b1ec6c807f3a3f575643d4b71e1bbd1e843b5816aa68900298f5058c65a9fe1022978a44a77bde2b99e221de97cd7fa6a2ea440220bac20e3e4c1e4224958aca15681d3a18f74218114c3e5eefa1fc16de8c07f1d1297b0e772d05f205337175c1dbe88dfc876dcfce367304afac68c41b98ed2ba3f04fd1b37db27dd5d9c9aafaeadfcc44585908ea655ffce1fc2516b060256777e8953e2a6861ec4460034691aed001ea2971627615fc7972773d6a8c343117bae3fc68cfd1f187c478c0f52e86b118c65c39848a8c582ed908fb1242ad3455288cc858e52e119d368e00783c2b8c2916ba564a3501326baefe1dcadac8b4b8b666f20a3a245ca171b43af", 0x2000, &(0x7f0000006d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x90, 0x0, 0x7, {0x1, 0x0, 0x20000000, 0x4, 0xffffffff, 0x5, {0xffffffffffffffff, 0x0, 0x7, 0x0, 0x3, 0x3, 0x2, 0x0, 0x2a, 0xc000, 0x0, 0x0, 0x0, 0x407}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x48) epoll_create1(0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b702000003000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000030000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) read$char_usb(0xffffffffffffffff, &(0x7f0000000400)=""/143, 0x8f) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$BPF_LINK_CREATE(0x1c, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000140)='sys_enter\x00', r5}, 0x10) pselect6(0x40, &(0x7f00000001c0)={0x2, 0x0, 0x3, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0xe}, 0x0, &(0x7f0000000300)={0x3ff, 0x7e7, 0x0, 0x9, 0x4, 0x0, 0x7fffffff, 0x3f8}, 0x0, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1e000000000000000500000006"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0x2000007d, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0xf}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r7}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 5.332270179s ago: executing program 2 (id=193): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000740)=ANY=[@ANYRES16=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000700000000000000ff0f00000000000000000000000000000200000000000000ffffffffffffffff0000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff00"/112], 0xb8}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="b8000000190001000000001300000000e00000020000000000200000000000000000000000000000000002000000000000000000000000000a00200000100000", @ANYRES32=r1, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000089d400000000020000000000000000000000000000000000000000000000000000000000000000000000000000ecff000000000000000000feffffffffffff"], 0xb8}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240), 0x48201, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000280)={0x1, 0x3}, 0x8) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r3 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r6 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB="0000eb00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="ec009100009fe0bcd6497fdd3f", @ANYRES32=r6, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b7000000000000009500000000000000"], &(0x7f0000001dc0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r7}, 0x2d) r8 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r8, 0x107, 0xa, &(0x7f0000000080)=0x1, 0x4) setsockopt$packet_rx_ring(r8, 0x107, 0x5, &(0x7f0000000040)=@req3={0x1000, 0x3a, 0x1000, 0x3a}, 0x1c) r9 = socket$inet6(0xa, 0x3, 0xff) sendmsg$inet6(r9, &(0x7f0000000000)={&(0x7f00000000c0)={0xa, 0x0, 0x4, @dev={0xfe, 0x80, '\x00', 0x3c}, 0x9}, 0x1c, 0x0}, 0x4b00) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./bus\x00', 0x3000009, 0x0, 0x1, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000b80), 0x8, &(0x7f0000000200)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x1800052, 0x0, 0xfc, 0x0, &(0x7f00000000c0)) 5.184964171s ago: executing program 4 (id=194): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, 0x2, 0x3, 0x3, 0x0, 0x0, {}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1}}]}, 0x1c}}, 0x0) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x1c}}, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000080)={0x20, 0x3, 0x3, 0x101, 0x0, 0x0, {}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc, 0x7}}]}, 0x20}, 0x1, 0x0, 0x0, 0x20004000}, 0x4) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000001e00)={{}, 0x0, &(0x7f0000001dc0)}, 0x20) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000240), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_DEL_KEY(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001b80)={&(0x7f0000001b00)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010028bd7000fbdbdf252800000005002e0009000000020001007770616e3100000005002b0002000000"], 0x30}, 0x1, 0x0, 0x0, 0x40480c4}, 0x0) r4 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r4, 0x2, &(0x7f00000001c0)=0x7) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="300000001e000100000000000000000007", @ANYRESDEC=r5], 0x30}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x800000, 0x0) mount$bind(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2a05004, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x802, 0x0) connect$unix(r6, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r7, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xf, &(0x7f0000000200)=ANY=[], &(0x7f0000001dc0)='GPL\x00', 0x40000003, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r8}, 0x2d) syz_clone(0x60000400, 0x0, 0x0, 0x0, 0x0, 0x0) 5.060202101s ago: executing program 3 (id=195): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000005c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x29}, {0x0, 0x0, 0x7, 0xfff, 0x0, 0x2, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0xffffffffffffffff}}}, 0xb8}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="b8000000190001000000001300000000e00000020000000000200000000000000000000000000000000002000000000000000000000000000a00200000100000", @ANYRES32=r1, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000089d400000000020000000000000000000000000000000000000000000000000000000000000000000000000000ecff000000000000000000feffffffffffff"], 0xb8}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x29}, {0x0, 0x0, 0x9, 0x0, 0x0, 0x2, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x7}}, 0xb8}}, 0x10) (fail_nth: 1) 4.541718533s ago: executing program 1 (id=196): socket$packet(0x11, 0x3, 0x300) prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000240)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r3, &(0x7f0000000080)={0x1f, 0x0, @any, 0x801}, 0xe) getpeername$packet(r3, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r4, 0x0, 0x4890) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1a, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r6}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYRES32, @ANYBLOB="0094479b280cd3a99500edff", @ANYRES32=0x0, @ANYRES32], 0x48) syz_mount_image$ext4(&(0x7f0000000380)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x3000000, &(0x7f00000006c0), 0x1, 0x512, &(0x7f0000000c40)="$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") r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_SET(r7, &(0x7f0000000100)={0x0, 0x2844, &(0x7f0000000080)={&(0x7f00000001c0)={0x54, r8, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}, {0x14, 0x2, @in={0x2, 0x0, @broadcast}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x54}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="0100280000000000000004000000200001800d0001007564703a73"], 0x34}}, 0x0) 4.45510752s ago: executing program 0 (id=197): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x10, 0x803, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000001040)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000000fc0)=[{{&(0x7f0000000280)=@phonet, 0x80, &(0x7f0000000840)=[{&(0x7f0000000340)=""/190, 0xbe}, {&(0x7f0000000400)=""/215, 0xd7}, {&(0x7f0000000500)=""/229, 0xe5}, {&(0x7f0000000600)=""/181, 0xb5}, {&(0x7f00000006c0)=""/112, 0x70}, {&(0x7f0000000000)=""/32, 0x20}, {&(0x7f0000000740)=""/249, 0xf9}, {&(0x7f00000000c0)=""/4, 0x4}], 0x8}, 0x5}, {{&(0x7f00000008c0)=@isdn, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000940)=""/117, 0x75}, {&(0x7f00000009c0)=""/46, 0x2e}, {&(0x7f0000000a00)=""/3, 0x3}, {&(0x7f0000000a40)=""/145, 0x91}, {&(0x7f0000000b00)=""/204, 0xcc}, {&(0x7f0000000c00)=""/96, 0x60}, {&(0x7f0000000c80)=""/204, 0xcc}, {&(0x7f0000000d80)=""/163, 0xa3}, {&(0x7f0000000e40)=""/11, 0xb}, {&(0x7f00000018c0)=""/4096, 0x1000}], 0xa, &(0x7f0000000f40)=""/71, 0x47}, 0xfff}], 0x2, 0x2000, &(0x7f0000001080)={r3, r4+10000000}) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000005"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000600)='sys_enter\x00', r6}, 0x10) mincore(&(0x7f0000001000/0x1000)=nil, 0x1000, &(0x7f00000002c0)=""/26) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="400000002000010000000000000000000200000000000000000000001400110067656e65766531000000000000000000080010000000000008000a"], 0x40}, 0x1, 0x0, 0x0, 0x4010}, 0x0) listen(r7, 0xffffffff) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x18, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback=0x8}, 0x94) r8 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r8, &(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0xfffffffd}}, 0x10) r9 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r9, &(0x7f0000000180)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x3, 0x4}}, 0x10) bind$tipc(r9, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x42, 0x3}}}, 0x10) bind$tipc(r9, &(0x7f0000000540)=@name={0x1e, 0x2, 0x0, {{0x42, 0x2}}}, 0x10) r10 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r10, 0x10f, 0x87, &(0x7f0000000000)={0x42, 0x1}, 0x10) sendmsg$tipc(r10, &(0x7f0000000380)={&(0x7f0000000140)=@nameseq={0x1e, 0x1, 0x0, {0x2, 0x3, 0x4}}, 0x10, 0x0}, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r12 = bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_emit_ethernet(0x6c, &(0x7f00000010c0)=ANY=[@ANYBLOB="0180c20200000180c200000008004503005e0055473f18b63c0c3f51bd000000002f907800000000e00000020d770007006aa57f72ea939668f801248065580000000000000000100008000000000086dd080088be00000000100000000100000000000000080022eb000000002000002600020000000000000000000c75f8c92e9159727797702d11e625d4c6c308a7a06449f2348fd64ab68174a80c56682ed5e30282bd730b01dbbdc91ce0"], 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@delchain={0x100, 0x65, 0x4, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x0, r11, {0x7, 0x8}, {0x8, 0xa}, {0x1d, 0xfff2}}, [@TCA_CHAIN={0x8, 0xb, 0x8}, @TCA_RATE={0x6, 0x5, {0x3, 0x2}}, @filter_kind_options=@f_flow={{0x9}, {0x14, 0x2, [@TCA_FLOW_KEYS={0x8, 0x1, 0xae16}, @TCA_FLOW_KEYS={0x8, 0x1, 0x1fa2b}]}}, @TCA_RATE={0x6, 0x5, {0x4, 0xc}}, @filter_kind_options=@f_bpf={{0x8}, {0x94, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x8}, {0x44, 0x5, [{0x7, 0x7, 0x8, 0x1}, {0x1, 0x3, 0xff, 0x5}, {0x1ff, 0xb, 0x6, 0x9}, {0x83b, 0x7, 0x7, 0xfff}, {0x9, 0xfc, 0x9, 0xda}, {0x2, 0x6, 0x2, 0x4}, {0x5, 0x0, 0xff, 0x3}, {0x0, 0x4, 0x7, 0xc57a}]}}, @TCA_BPF_OPS={{0x6, 0x4, 0x7}, {0x3c, 0x5, [{0x9, 0xa8, 0x22}, {0x8, 0x9, 0x1a, 0x1}, {0x5, 0x2, 0x93, 0x6}, {0x8001, 0x9, 0xc, 0xfffffff8}, {0x200, 0x36, 0xb, 0x8001}, {0xa7, 0x3, 0x0, 0x1}, {0x7, 0x1, 0x9, 0x9}]}}]}}, @TCA_CHAIN={0x8, 0xb, 0xe}]}, 0x100}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000001840)=@newtfilter={0x74, 0x2c, 0xd27, 0x70bd2a, 0x8000002, {0x0, 0x0, 0x0, r11, {0x0, 0x6}, {}, {0x7, 0xa}}, [@filter_kind_options=@f_basic={{0xa}, {0x44, 0x2, [@TCA_BASIC_POLICE={0x40, 0x4, [@TCA_POLICE_TBF={0x3c, 0x1, {0xb8e6, 0x20000000, 0x7388, 0x8001, 0x7f, {0x6, 0x2, 0x7, 0x2, 0x100, 0x6}, {0x7, 0x1, 0x0, 0x4000, 0x1ff, 0xd5}, 0x80000001, 0x9, 0x1}}]}]}}]}, 0x74}, 0x1, 0x0, 0x0, 0x24008004}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000011c0)={&(0x7f0000001180)='svcrdma_decode_rqst\x00', r12, 0x0, 0x777}, 0x18) 4.287593653s ago: executing program 3 (id=198): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x5, 0x2, 0x4}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000dc0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file2\x00', 0x2000410, &(0x7f0000000080), 0x80, 0x7b8, &(0x7f0000001740)="$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") socket(0x2, 0x3, 0x6) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) ptrace$setregset(0x4205, r2, 0x2, 0x0) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x75b08000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000340)=@abs={0x0, 0x0, 0x4e27}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18020000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb703000008000000b703000000000020850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x18) r6 = open(&(0x7f0000000040)='./cgroup.cpu/cpuset.cpus\x00', 0x121342, 0x0) write$tcp_mem(r6, &(0x7f0000000240)={0x0, 0x2c, 0x2c000000, 0x2c, 0x0, 0x2c}, 0x48) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x143142, 0x40) pwritev2(r7, &(0x7f0000000100)=[{&(0x7f0000000080)="ff", 0xabfb}], 0x1, 0x5405, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001c40)={0x14, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70200000100", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f00000000c0)=r9, 0x4) bpf$ENABLE_STATS(0x20, 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) 4.228094638s ago: executing program 2 (id=199): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={0x0, 0x58}}, 0x0) 4.224359838s ago: executing program 2 (id=200): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x181) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001240)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000000f7850000002d00000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000440)=ANY=[@ANYBLOB="b0"], 0xb0) write$FUSE_INIT(r3, &(0x7f00000001c0)={0x50, 0x0, 0x0, {0x7, 0x2b, 0x4, 0x800000, 0x4, 0x400, 0x5, 0x1, 0x0, 0x0, 0x1, 0x74}}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='trusted.overlay.nlink\x00', 0x0, 0x0) 4.133039436s ago: executing program 0 (id=201): fsopen(&(0x7f0000000080)='pstore\x00', 0x0) (async) r0 = fsopen(&(0x7f0000000080)='pstore\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x8000, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x0, 0x305, &(0x7f0000000200)="$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") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000100)=0x5e1, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000100)=0x5e1, 0x4) (async) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000100)=0x5e1, 0x4) bind$inet6(r2, &(0x7f0000000500)={0xa, 0x5e20, 0x2, @mcast2, 0x2}, 0x1c) bind$inet6(r1, &(0x7f0000000500)={0xa, 0x5e20, 0xffffffff, @empty, 0x4}, 0x1c) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000100)='posixacl\x00', 0x0, 0x0) (async) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000100)='posixacl\x00', 0x0, 0x0) 4.095174359s ago: executing program 2 (id=202): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x181) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001240)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000000f7850000002d00000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000440)=ANY=[@ANYBLOB="b0"], 0xb0) write$FUSE_INIT(r3, &(0x7f00000001c0)={0x50, 0x0, 0x0, {0x7, 0x2b, 0x4, 0x800000, 0x4, 0x400, 0x5, 0x1, 0x0, 0x0, 0x1, 0x74}}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='trusted.overlay.nlink\x00', 0x0, 0x0) (fail_nth: 1) 3.107580689s ago: executing program 0 (id=203): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x5, 0x2, 0x4}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000dc0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0x4, &(0x7f0000000980)=ANY=[], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file2\x00', 0x2000410, &(0x7f0000000080), 0x80, 0x7b8, &(0x7f0000001740)="$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") socket(0x2, 0x3, 0x6) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) ptrace$setregset(0x4205, r2, 0x2, 0x0) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x75b08000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000340)=@abs={0x0, 0x0, 0x4e27}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r5 = open(&(0x7f0000000040)='./cgroup.cpu/cpuset.cpus\x00', 0x121342, 0x0) write$tcp_mem(r5, &(0x7f0000000240)={0x0, 0x2c, 0x2c000000, 0x2c, 0x0, 0x2c}, 0x48) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x143142, 0x40) pwritev2(r6, &(0x7f0000000100)=[{&(0x7f0000000080)="ff", 0xabfb}], 0x1, 0x5405, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001c40)={0x14, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000001000000850000008600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 3.107098109s ago: executing program 2 (id=204): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './bus\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x3fffffffffffcb5, 0x2, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="09000021ef05646f00"/20, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000017b600000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x6, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) r5 = socket$key(0xf, 0x3, 0x2) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000001c0)='./bus\x00', 0x4041, &(0x7f0000000600), 0x60, 0x50e, &(0x7f0000000bc0)="$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") r6 = socket$inet6(0xa, 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) keyctl$clear(0x3, 0xfffffffffffffffc) r7 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000"], 0x48) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, 0x0) r8 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) read(r8, &(0x7f0000000880)=""/4096, 0x1000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000700)='kfree\x00'}, 0x10) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x89f1, &(0x7f00000004c0)={'ip6tnl0\x00', &(0x7f0000000740)={'syztnl1\x00', 0x0, 0x29, 0x0, 0x3, 0x0, 0x0, @local, @local, 0x7, 0x7, 0x202, 0x8}}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x13, &(0x7f0000000e40)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000040000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 3.105895769s ago: executing program 3 (id=205): prlimit64(0x0, 0xe, 0x0, 0x0) r0 = getpid() syz_pidfd_open(r0, 0x0) sched_setscheduler(r0, 0x1, &(0x7f0000000040)=0x8) sched_setaffinity(0x0, 0x0, 0x0) getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './bus\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x3fffffffffffcb5, 0x2, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000001800ff0f00000000001b0000850000006d000000850000002300000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x18) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$TCSETSW(r4, 0x5403, &(0x7f0000000240)={0x8, 0x9, 0x2, 0x3, 0x1b, "e5f648271f32f94e898fd71426597cb98ae006"}) 3.075994811s ago: executing program 1 (id=206): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000c00)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000019007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000900)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000280)='kfree\x00', r1}, 0x10) r2 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r2, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r2, 0x82, 0x5, &(0x7f0000002340)='hello') r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000080000085000000d0000000a50000009700000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r4 = dup2(r3, r3) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sys_enter\x00', r4}, 0x10) getgroups(0x0, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) syz_emit_ethernet(0x34, &(0x7f00000000c0)={@multicast, @broadcast, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x26, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @empty}, {0x0, 0x88be, 0x12, 0x0, @opaque="6b8b836832cfd4d288a8"}}}}}, 0x0) userfaultfd(0x1) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x1, 0xf, 0x0, &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f00000000c0)=r5, 0x4) 1.643514647s ago: executing program 0 (id=207): bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="070000fa04000001000b01002100000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kfree\x00', r0}, 0x18) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) write$UHID_CREATE(r1, &(0x7f0000000140)={0x0, {'syz1\x00', 'syz0\x00', 'syz1\x00', &(0x7f00000000c0)=""/87, 0x57, 0x6, 0x9, 0x6, 0xe3, 0x7}}, 0x120) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x14}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000660000000000"], 0x0, 0x7ff}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000000), 0x4) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=[@cred={{0x1c}}], 0x20}, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) 1.429016974s ago: executing program 4 (id=208): r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', &(0x7f0000000080)={'syztnl2\x00', 0x0, 0x0, 0x8, 0xc, 0xffffff97, 0x11, @local, @loopback={0x12, 0x460c6}, 0x8, 0x1, 0x1, 0xfffffffc}}) 1.428386274s ago: executing program 4 (id=209): r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', &(0x7f0000000080)={'syztnl2\x00', 0x0, 0x0, 0x8, 0xc, 0xffffff97, 0x11, @local, @loopback={0x12, 0x460c6}, 0x8, 0x1, 0x1, 0xfffffffc}}) (fail_nth: 1) 1.318409963s ago: executing program 32 (id=209): r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', &(0x7f0000000080)={'syztnl2\x00', 0x0, 0x0, 0x8, 0xc, 0xffffff97, 0x11, @local, @loopback={0x12, 0x460c6}, 0x8, 0x1, 0x1, 0xfffffffc}}) (fail_nth: 1) 1.309344924s ago: executing program 2 (id=211): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000a999850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000340)={0x1, &(0x7f0000000000)=[{0x6, 0xf, 0x0, 0x7fff8000}]}) r2 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x2) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1000002, 0x11012, r2, 0x0) ioctl$USBDEVFS_SUBMITURB(r2, 0x8038550a, &(0x7f0000000140)=@urb_type_control={0x2, {}, 0x20000009, 0x0, &(0x7f0000000240)={0x0, 0x0, 0xfffc, 0x360}, 0x8, 0x9, 0x80, 0x0, 0x0, 0x101, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x8031, 0xffffffffffffffff, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) (fail_nth: 1) 613.09344ms ago: executing program 3 (id=212): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000a999850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000340)={0x1, &(0x7f0000000000)=[{0x6, 0xf, 0x0, 0x7fff8000}]}) r2 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x2) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1000002, 0x11012, r2, 0x0) ioctl$USBDEVFS_SUBMITURB(r2, 0x8038550a, &(0x7f0000000140)=@urb_type_control={0x2, {}, 0x20000009, 0x0, &(0x7f0000000240)={0x0, 0x0, 0xfffc, 0x360}, 0x8, 0x9, 0x80, 0x0, 0x0, 0x101, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x8031, 0xffffffffffffffff, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) 338.682812ms ago: executing program 3 (id=213): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x30}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = syz_io_uring_setup(0x1de4, &(0x7f0000000380)={0x0, 0xecf0, 0x40, 0x0, 0x287}, &(0x7f0000000200), &(0x7f0000000280)) io_uring_register$IORING_UNREGISTER_EVENTFD(r1, 0x5, 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r2}, &(0x7f0000bbdffc)=0x0) timer_settime(r3, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r4 = socket$igmp(0x2, 0x3, 0x2) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', 0x0}) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8936, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x3f}, 0x78, r5}) bind$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x42}}}, 0x10) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x1000, 0x3c, 0x1000, 0x40003a}, 0x1c) syz_emit_ethernet(0xbe, &(0x7f0000000240)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa1908004500001400650000003a9078ac1e0001e000000180004e21009c907801000000040600004d69da731167d7d966ee21faaa03eed2fcd184b06096ac72a35bd79f33085cff8ab5c889a4b2f0aedd7acbfff9f99d664efd3c8a05826e25c21d7545a95d84b968216436f9dfd65c9419725422b56d4f62c6fb8b65969e02ca79afa485fa585694f18c7cdd24aa7d1706404e623b5806dc725f00007559c38d000000951b0c4d673e28b18bcf08ed0b7e3a12"], 0x0) socket(0x11, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ptrace(0x10, 0x0) unshare(0x2040400) epoll_pwait(0xffffffffffffffff, &(0x7f0000000940)=[{}], 0x1, 0x7, 0x0, 0x0) waitid(0x0, 0x0, &(0x7f0000000000), 0x2, &(0x7f00000001c0)) r7 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r7, 0x10f, 0x87, &(0x7f0000000180)={0x42, 0x0, 0x2}, 0x10) syz_clone(0xc010200, &(0x7f0000000300)="eb3bbe66810a472ebf4b0f1962d2e90ac4cfbfe60848eee010f0fd544c0d0b85d07b8e2aca454c1eaab599d624e03cd979d9154a6dc20f3fad8fc6990aa5db6c865967507dd94462553c44ed1a58d74c83ddad50ca90bda8ae89f70f96eb34dd598ae115d6cdd2b1d7647ad0b4d852c9839815e5cb67942fe6def2694539dc7e25efe6ef34a80096fd22aa4680c0579d68b66e8f225bf7e1e0423a74709292c90efa1ad66307cf2c2475f2b0f1c7c907fa90572e80d51345685f4396bbb72c5a45cc449b951d516371b535df0e35e2b4f31b1aab58eb0f4f5c55b7e57e7af1ebf41db2dbd2ec58", 0xe7, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000200)="89d27ef7c4d44668f809d74fc36fc8612ce43aac34b55c467344abc7fdccd5ba5d941dbce4c6d4b41bf2869474cd0e311659aa") sendmsg$tipc(r7, &(0x7f0000000540)={&(0x7f00000001c0)=@name={0x1e, 0x2, 0x1, {{0x40}}}, 0x10, 0x0}, 0x10) 263.740578ms ago: executing program 3 (id=214): r0 = socket$packet(0x11, 0x3, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x19, 0xe, 0x0, &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000100), 0x10}, 0x94) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) write$vga_arbiter(r4, &(0x7f00000000c0)=@other={'unlock', ' ', 'none'}, 0xc) connect$inet(r2, &(0x7f0000000480)={0x2, 0x4, @multicast2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@private2, 0x0, 0x0, 0x4e21, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x100000000000}, {}, 0x0, 0x0, 0x1, 0x0, 0x3}, {{@in6=@mcast2, 0x0, 0x33}, 0x0, @in=@loopback, 0x0, 0x0, 0x0, 0xb7, 0xfffffffe}}, 0xe8) sendmmsg(r2, &(0x7f0000007fc0), 0x800001d, 0x0) write$P9_RSTAT(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="490000007d010000004200080001040000420300000002000000000000000000044109000000030000000800000000000000040047504c00040047504c0004004750b7050300402a"], 0x49) sendmsg$key(r3, &(0x7f0000000080)={0x0, 0x700, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="0209000002"], 0x10}, 0x1, 0xfdffffff}, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req={0x8000, 0xb4f, 0x300, 0x1daf6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x3, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000850000002300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @sched_cls=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000181100"/20, @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000208500000004"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='task_rename\x00', r5}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='task_rename\x00', r6}, 0x10) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r7, &(0x7f00000006c0), &(0x7f0000000000), 0x2}, 0x20) syz_open_dev$vcsa(0x0, 0x5d3d, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x11, 0x8, &(0x7f0000000a40)=ANY=[@ANYBLOB="620af8ff0c200021bfa100000000000007010000f8ffffffb702000003000000bd1200000000000085000000b0000000b70000000000000095000000000000003faf4f1e7f2aa3d9b18ed81c0c869b51ec6c0af4e0e4a9446c7670568982b4e020f698393aa0f3881f9c24aa56f15199fad03c22624c9f87f9793f50bb546040677b2d9e31fc79db0c5077da90fb982c1e9400e693146cea484a415b76966118b64f751a0f241b072e90080008002d75593a286cecc93e64c227c95aa0b784625704f07a72c234664c0af9360a1f7a5e6b607130c89f18c0c4089d8b853289e01aa27ae8b09e00e79ab20b0b8e1148f49faf2ad0000000000000006fa03c6468972089b302d7bf6023cdcedb5e0125ebbc08dee510cb2364149215108333719acd97cfa107d40224edc5465a932b77e74e802a0d42bc6099ad2300000080006ef6c1ff0900000000000010c63a949e8b7955394ffa82b8e942c89112f4ab87b1bfeda7be586602d985430cea0162ab3fcf4591c926abfb0767192302003d2036b8a24492a660583eecb42cbcd3de3a83209da17a0faf60fd6ad9b97aa5fa68480366c9c6fd6fa5043aa3a4d6926b81e3b59c95c25a573dc2edcaea2b1a52496dfcaf99431412fd134a996382a1a04d5bb924cfe5f3185418d605ffff9c4d2ec7c32f2095e63c80aff9fa740b5b7632f32030916f89c6dad7603f2ba2a790d62d6faec2fed44da4928b30142ba11de6c5d50b83bae613402216b5054d1e7c13b1355d6f4a8245ffa4997da9c77af4c0eb97fca585ec6bf58351d564beb6d952aab9c70764b0a8a7583c90b3433b809bdb9fbd48bc873095cbff90326eea31ae4e0f7505ebf6c9d13330ca005ace1a84521f14518c9b476fccbd6c712016219848624b87cec2dbe98223a0eb4fa39f6b5c02e6d6d90756ff57902a8f57000000009700cf0b4b8bc2294133000000000000000000030000000000000000000000000010008bc0d9559711e6e8861c46495ba585a4b2d02edc3e28dd271c896249ed85b980680b00002b435ac15fc0288c9b2a169cdcacc413038dafb7a2c8cb482bac0ac502d9ba96ffffff7f0000100000000000007d5ad897ef3b7cda42013d53046da21b40216e14ba2d6ad5656bfff17addaedab25b30002abbba7fa725f38400be7c1f001b2cd317902f19e385be9e48dccff729433282830689da6b53b263339863297771429d120000003341bf4abacac95900fca0493cf29b33dcc9ffffffff9c77000000000000ff01589646efd1cf870cd7bb2366fde41f94290c2a5ff870ce41fd3467decb05cfd9fcb32c8ed1dbd9d10a64c1083d5e71b5565b1768ee58969c41595229df17bcad70fb4021428ce970275d13b78100788f11f76161d46ea3abe0f3494d30dc94ef241875f3b4ce0232fcea69c271d7fa29822aea68a660e717a04becff0f719197724f4fce1093b62d7e8c7123d8ec571be54c72d978cf906df0042e36060000000000000006f815312e0cfe222a06f56dd022c074eb8a322fb0bf47c0a8d154b405c37feaf3dd95f6ef2ae582786105c7df8be5877050c91301bb9973164a714b930b075bdaaedbf17866fb84d4173731efe895ff2e1c5560926e90109b598502c9e959ef939ec71f665c4d75cf2458e3546c1c776da64fb5abee0acfd235f2f4632c9062ece84c99a061887a20639b41c8c12ee86c50804042b3fb5aac518a75f9e7d7101d5e186c489b3a45a1c168d832fecb06fb99e0aa7f23a054de2f4d92d6bd72ee2c9fdc75aaaf1e3e483b4ad05573af40326993947d9a636c3b0e69102d1567f2e4d9dc080466c51bcbf3583784acbda216550d7aec6b79e30cbd128f54c2d3335457acf37331766e472391e358c3b377327ac9ecc34f24c9ae153ec60ac0694dc55bff9f5f45f90400000000000000d6b2c5ea1393fdf24285bf16b99c9cc0ad1857216f1a985f369191ae954febb3df464bfe0f7f3ee9afe7befb89d2777399f5874c553aeb3729cffe86e66964ae09bb6d163118e4cbe024fd4500f8ff0700000000cc9d8046c216c1f895778cb25122a2a9f9b444aeadea2a40da8daccf790842a486721737390cbf3a74cb2003016f1514216bdf57d2a40d40b51ab63e96ec8485b3b8a8c9ae3d14f93100c2e0893862eef552fcde2981f48c482bde8a168c3f5db2fea6f26e4a4304e50c349f4f9ecee27defc9da71c5f99b355b72d538ba4958ea8e4aa37094191e10096e7e4a4660fc3541a2c905a1a95e9571bf38ae1981c4238ecaee6f75cd0a6881bd1517a8250ddc8674152f94e3a409e2a3bce109b60000000000200000d6d5210d7503000000a87a27602b81f76386f1535bef1497f92186086e29c6bc5a1fad6ec9a31137abf9a404abde7750898b1b3be8672d70d1ab57075228a9f46ed9bd1f08fb8191bbab2dc51de3a61f0868afc4294859323e6c257a45319f18101288d139bd3da20fad05a8fe64680b0a3fc22dd70400000000946912d6c98cd1a9fbe1e7d58c08acaf30235b918a31d2eca55f74a23641f61f2d5b308cf0d031b0c7f0ced69993e9960ff5f76015e6000010237badf4e7965bbe2777e808fcba821aa8e8c5c39609ff854352cb4900000000000000000000000000c1fee30a3f7a85d1b29e58c77685efc0ceb1c8e5729c66418d169fc03aa188546b3ad2a182068e1e3a0e2505bc7f41019645466a53f1c96e0d4b3bc19faa5449209b0842bd334b47f067bbab40743b2a42010082008df75cf43f8ecc8d3726602111b40e761fd21081920386f14d12ca3c3431ee97471c7868dcda7eaa69eb7f7f80572fdd11bb1d0d1280fbc22bf73468788df51710d7d31c632fc5ed1762eb0b428ee751c47d8e894f745a868404a0bf35f0121008b722b1eaa6aedfa1bf2e7ccb2d61d5d76331945eceda26b8471d42645288d7226bbd9ccd628ab84875f2c50ba891cea592b0430a537a395dc73bda367bf12cb7d81691a5fe8c47be395656a297e9f96756ea5cce7daac4be29bcf58ff30159f6bcd75f0dda9de5532e71ae9e48b0ed0254a83100000000f6fbb869604d51a36a54c832e45b2569dc0d90b075225fde44c4e0973171ad47d6b0fdf974fcf36cbf6db49a47613808bad959710300000000000000832d0a45fa4242e24c7e800003c9e8095e02985f28e678f66422436f949e2ab8f162d7e3f855e3c78b2a78f4a1f40b0c6fb2d4b205a800b6d713acebc5b014e61a543a5a194f9ac18d76b5440e3b1a569e7397dacafa86966d7ba10413267a6ccea9c439671d2c680f2753ca184eeeb843450368acb4383a01d25eb3d1e23e0f2645d1cdfa9fa410632f95a5f622f851c66ee7e30393cd574d67ff2a49c4f93c0984b5c2d452340000d64f95f08493564a1df87111c9bf3194fef97dcecc467ace45feeb685c5870d05f88a0f463db88d377442e1349acaf766218b54a9d2cd1fe21ba8eaab827624778e1c4e064c98e494198276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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x22}, 0x49) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) vmsplice(r8, 0x0, 0x0, 0x0) 218.062052ms ago: executing program 0 (id=215): timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0xd3283d0368e269b3, 0x8031, 0xffffffffffffffff, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file4\x00', 0x1, 0x20) openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file4\x00', &(0x7f00000000c0)={0x8a001, 0x0, 0x20}, 0x18) pread64(r1, &(0x7f0000000340)=""/122, 0x7a, 0x6) openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file4\x00', &(0x7f00000002c0)={0x40000, 0x0, 0x22}, 0x18) 0s ago: executing program 0 (id=216): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x5, 0x2, 0x4}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000dc0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file2\x00', 0x2000410, &(0x7f0000000080), 0x80, 0x7b8, &(0x7f0000001740)="$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") socket(0x2, 0x3, 0x6) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) ptrace$setregset(0x4205, r2, 0x2, 0x0) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x75b08000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000340)=@abs={0x0, 0x0, 0x4e27}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18020000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb703000008000000b703000000000020850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x18) r6 = open(&(0x7f0000000040)='./cgroup.cpu/cpuset.cpus\x00', 0x121342, 0x0) write$tcp_mem(r6, &(0x7f0000000240)={0x0, 0x2c, 0x2c000000, 0x2c, 0x0, 0x2c}, 0x48) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x143142, 0x40) pwritev2(r7, &(0x7f0000000100)=[{&(0x7f0000000080)="ff", 0xabfb}], 0x1, 0x5405, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001c40)={0x14, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7020000010000008500000086", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f00000000c0)=r9, 0x4) bpf$ENABLE_STATS(0x20, 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) kernel console output (not intermixed with test programs): : Total free blocks count 0 [ 40.357028][ T682] EXT4-fs (loop2): Free/Dirty block details [ 40.362971][ T682] EXT4-fs (loop2): free_blocks=0 [ 40.367948][ T682] EXT4-fs (loop2): dirty_blocks=32 [ 40.373077][ T682] EXT4-fs (loop2): Block reservation details [ 40.379088][ T682] EXT4-fs (loop2): i_reserved_data_blocks=2 [ 40.533086][ T28] audit: type=1326 audit(1755966960.028:182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=683 comm="syz.0.57" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f615ff8ebe9 code=0x0 [ 40.642973][ T593] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 40.647704][ T692] loop4: detected capacity change from 0 to 128 [ 40.669976][ T28] audit: type=1400 audit(1755966960.168:183): avc: denied { mount } for pid=690 comm="syz.4.60" name="/" dev="loop4" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 40.784867][ T698] FAULT_INJECTION: forcing a failure. [ 40.784867][ T698] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 40.798374][ T698] CPU: 0 PID: 698 Comm: syz.3.58 Not tainted syzkaller #0 [ 40.805497][ T698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 40.815552][ T698] Call Trace: [ 40.818830][ T698] [ 40.821761][ T698] __dump_stack+0x21/0x24 [ 40.826109][ T698] dump_stack_lvl+0xee/0x150 [ 40.830715][ T698] ? __cfi_dump_stack_lvl+0x8/0x8 [ 40.835755][ T698] ? __kasan_check_write+0x14/0x20 [ 40.840937][ T698] dump_stack+0x15/0x24 [ 40.845110][ T698] should_fail_ex+0x3d4/0x520 [ 40.849793][ T698] should_fail+0xb/0x10 [ 40.853950][ T698] should_fail_usercopy+0x1a/0x20 [ 40.858982][ T698] _copy_from_user+0x1e/0xc0 [ 40.863576][ T698] __x64_sys_epoll_ctl+0x123/0x1a0 [ 40.868689][ T698] ? __cfi___x64_sys_epoll_ctl+0x10/0x10 [ 40.874331][ T698] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 40.880412][ T698] x64_sys_call+0x839/0x9a0 [ 40.884921][ T698] do_syscall_64+0x4c/0xa0 [ 40.889351][ T698] ? clear_bhb_loop+0x30/0x80 [ 40.894029][ T698] ? clear_bhb_loop+0x30/0x80 [ 40.898708][ T698] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 40.904602][ T698] RIP: 0033:0x7f8f59f8ebe9 [ 40.909015][ T698] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 40.928620][ T698] RSP: 002b:00007f8f5ad70038 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9 [ 40.937048][ T698] RAX: ffffffffffffffda RBX: 00007f8f5a1b6180 RCX: 00007f8f59f8ebe9 [ 40.945112][ T698] RDX: 0000000000000009 RSI: 0000000000000001 RDI: 000000000000000a [ 40.953086][ T698] RBP: 00007f8f5ad70090 R08: 0000000000000000 R09: 0000000000000000 [ 40.961057][ T698] R10: 0000200000000040 R11: 0000000000000246 R12: 0000000000000001 [ 40.969029][ T698] R13: 00007f8f5a1b6218 R14: 00007f8f5a1b6180 R15: 00007fffa69058e8 [ 40.977053][ T698] [ 41.147669][ T43] Bluetooth: hci0: Frame reassembly failed (-84) [ 41.178745][ T43] Bluetooth: hci0: Frame reassembly failed (-84) [ 41.255531][ T442] cdc_ether 2-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 41.292215][ T28] audit: type=1400 audit(1755966960.788:184): avc: denied { search } for pid=141 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 41.323047][ T28] audit: type=1400 audit(1755966960.818:185): avc: denied { ioctl } for pid=712 comm="syz.2.62" path="socket:[17410]" dev="sockfs" ino=17410 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 41.378098][ T28] audit: type=1400 audit(1755966960.878:186): avc: denied { read } for pid=718 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=494 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 41.380779][ T717] loop3: detected capacity change from 0 to 1024 [ 41.409109][ T717] EXT4-fs: Ignoring removed orlov option [ 41.427047][ T717] EXT4-fs: Ignoring removed nomblk_io_submit option [ 41.472896][ T717] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 41.538964][ T19] usb 2-1: USB disconnect, device number 3 [ 41.545187][ T19] cdc_ether 2-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device [ 42.364186][ T284] EXT4-fs (loop3): unmounting filesystem. [ 42.468564][ T762] syz.2.65[762] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 42.468643][ T762] syz.2.65[762] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 42.886985][ T19] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 43.086956][ T19] usb 2-1: Using ep0 maxpacket: 32 [ 43.094282][ T19] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 43.105526][ T19] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 43.115721][ T19] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 43.124865][ T19] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 43.151575][ T19] usb 2-1: config 0 descriptor?? [ 43.162684][ T19] hub 2-1:0.0: USB hub found [ 43.186958][ T45] Bluetooth: hci0: command 0x1003 tx timeout [ 43.193013][ T482] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 43.230762][ T28] kauditd_printk_skb: 7 callbacks suppressed [ 43.230782][ T28] audit: type=1400 audit(1755966962.728:194): avc: denied { unmount } for pid=285 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 43.362455][ T43] Bluetooth: hci0: Frame reassembly failed (-84) [ 43.373608][ T766] Bluetooth: hci0: Frame reassembly failed (-90) [ 43.384662][ T766] loop1: detected capacity change from 0 to 512 [ 43.413106][ T766] ext3: Unknown parameter 'nombcache"init_itable' [ 43.434302][ T780] loop3: detected capacity change from 0 to 2048 [ 43.452932][ T491] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 43.467256][ T19] hub 2-1:0.0: config failed, can't read hub descriptor (err -22) [ 43.481356][ T780] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 43.668089][ T797] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.71: bg 0: block 464: padding at end of block bitmap is not set [ 43.683291][ T797] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 10 with max blocks 22 with error 28 [ 43.695753][ T797] EXT4-fs (loop3): This should not happen!! Data will be lost [ 43.695753][ T797] [ 43.705467][ T797] EXT4-fs (loop3): Total free blocks count 0 [ 43.711516][ T797] EXT4-fs (loop3): Free/Dirty block details [ 43.717469][ T797] EXT4-fs (loop3): free_blocks=0 [ 43.722438][ T797] EXT4-fs (loop3): dirty_blocks=32 [ 43.727611][ T797] EXT4-fs (loop3): Block reservation details [ 43.733619][ T797] EXT4-fs (loop3): i_reserved_data_blocks=2 [ 43.843475][ T19] hid-generic 0003:046D:C31C.0004: item fetching failed at offset 0/1 [ 43.852025][ T19] hid-generic: probe of 0003:046D:C31C.0004 failed with error -22 [ 43.956927][ T286] usb 3-1: new full-speed USB device number 3 using dummy_hcd [ 44.138079][ T286] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 44.149112][ T286] usb 3-1: New USB device found, idVendor=0458, idProduct=5011, bcdDevice= 0.00 [ 44.158176][ T286] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 44.167093][ T286] usb 3-1: config 0 descriptor?? [ 44.186491][ T803] loop4: detected capacity change from 0 to 128 [ 44.293314][ T43] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 44.807825][ T10] Bluetooth: hci1: Frame reassembly failed (-84) [ 44.815329][ T10] Bluetooth: hci1: Frame reassembly failed (-84) [ 44.912152][ T813] loop3: detected capacity change from 0 to 256 [ 44.918997][ T813] exfat: Unknown parameter 'iochar' [ 44.954750][ T813] netlink: 9 bytes leftover after parsing attributes in process `syz.3.76'. [ 45.201203][ T813] device gretap0 entered promiscuous mode [ 45.209538][ T28] audit: type=1400 audit(1755966964.698:195): avc: denied { ioctl } for pid=810 comm="syz.0.77" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=17507 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 45.216483][ T286] kye 0003:0458:5011.0005: unknown main item tag 0x0 [ 45.250011][ T491] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 45.412551][ T286] kye 0003:0458:5011.0005: unknown main item tag 0x0 [ 45.419584][ T286] kye 0003:0458:5011.0005: unknown main item tag 0x0 [ 45.426993][ T809] Bluetooth: hci0: command 0x1003 tx timeout [ 45.433150][ T482] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 45.440790][ T286] kye 0003:0458:5011.0005: unknown main item tag 0x0 [ 45.451926][ T286] kye 0003:0458:5011.0005: unknown main item tag 0x0 [ 45.459902][ T286] kye 0003:0458:5011.0005: hidraw0: USB HID v0.02 Device [HID 0458:5011] on usb-dummy_hcd.2-1/input0 [ 45.471027][ T286] kye 0003:0458:5011.0005: tablet-enabling feature report not found [ 45.479158][ T286] kye 0003:0458:5011.0005: tablet enabling failed [ 45.553977][ T286] usb 3-1: USB disconnect, device number 3 [ 45.577023][ T388] usb 2-1: USB disconnect, device number 4 [ 45.724694][ T28] audit: type=1400 audit(1755966965.218:196): avc: denied { bind } for pid=829 comm="syz.0.79" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 45.745188][ T830] FAULT_INJECTION: forcing a failure. [ 45.745188][ T830] name failslab, interval 1, probability 0, space 0, times 0 [ 45.758395][ T830] CPU: 1 PID: 830 Comm: syz.0.79 Not tainted syzkaller #0 [ 45.765525][ T830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 45.775591][ T830] Call Trace: [ 45.778882][ T830] [ 45.781827][ T830] __dump_stack+0x21/0x24 [ 45.786165][ T830] dump_stack_lvl+0xee/0x150 [ 45.790771][ T830] ? __cfi_dump_stack_lvl+0x8/0x8 [ 45.795821][ T830] ? __kasan_check_write+0x14/0x20 [ 45.800951][ T830] dump_stack+0x15/0x24 [ 45.805112][ T830] should_fail_ex+0x3d4/0x520 [ 45.809878][ T830] ? getname_flags+0xb9/0x500 [ 45.814565][ T830] __should_failslab+0xac/0xf0 [ 45.819329][ T830] should_failslab+0x9/0x20 [ 45.823834][ T830] kmem_cache_alloc+0x3b/0x330 [ 45.828598][ T830] getname_flags+0xb9/0x500 [ 45.833104][ T830] getname+0x19/0x20 [ 45.837012][ T830] do_sys_openat2+0xcb/0x7e0 [ 45.841613][ T830] ? __kasan_check_write+0x14/0x20 [ 45.846732][ T830] ? do_sys_open+0xe0/0xe0 [ 45.851175][ T830] ? ksys_write+0x1eb/0x240 [ 45.855685][ T830] ? __cfi_ksys_write+0x10/0x10 [ 45.860542][ T830] __x64_sys_openat+0x136/0x160 [ 45.865485][ T830] x64_sys_call+0x783/0x9a0 [ 45.869997][ T830] do_syscall_64+0x4c/0xa0 [ 45.874416][ T830] ? clear_bhb_loop+0x30/0x80 [ 45.879087][ T830] ? clear_bhb_loop+0x30/0x80 [ 45.883762][ T830] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 45.889647][ T830] RIP: 0033:0x7f615ff8ebe9 [ 45.894056][ T830] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 45.913656][ T830] RSP: 002b:00007f6160e96038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 45.922062][ T830] RAX: ffffffffffffffda RBX: 00007f61601b5fa0 RCX: 00007f615ff8ebe9 [ 45.930026][ T830] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000008 [ 45.937989][ T830] RBP: 00007f6160e96090 R08: 0000000000000000 R09: 0000000000000000 [ 45.945954][ T830] R10: 0000000000000070 R11: 0000000000000246 R12: 0000000000000001 [ 45.953934][ T830] R13: 00007f61601b6038 R14: 00007f61601b5fa0 R15: 00007ffcced76578 [ 45.961919][ T830] [ 45.983187][ T28] audit: type=1400 audit(1755966965.478:197): avc: denied { unmount } for pid=283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 46.035447][ T28] audit: type=1400 audit(1755966965.528:198): avc: denied { watch } for pid=837 comm="syz.1.82" path="/14" dev="tmpfs" ino=88 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 46.043102][ T838] loop0: detected capacity change from 0 to 2048 [ 46.083850][ T838] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 46.154741][ T839] netlink: 24 bytes leftover after parsing attributes in process `syz.1.82'. [ 46.166337][ T28] audit: type=1400 audit(1755966965.658:199): avc: denied { write } for pid=837 comm="syz.1.82" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 46.186473][ T28] audit: type=1400 audit(1755966965.658:200): avc: denied { nlmsg_write } for pid=837 comm="syz.1.82" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 46.268128][ T857] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.83: bg 0: block 464: padding at end of block bitmap is not set [ 46.298957][ T857] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 10 with max blocks 22 with error 28 [ 46.311388][ T857] EXT4-fs (loop0): This should not happen!! Data will be lost [ 46.311388][ T857] [ 46.321040][ T857] EXT4-fs (loop0): Total free blocks count 0 [ 46.327054][ T857] EXT4-fs (loop0): Free/Dirty block details [ 46.332945][ T857] EXT4-fs (loop0): free_blocks=0 [ 46.337907][ T857] EXT4-fs (loop0): dirty_blocks=32 [ 46.343035][ T857] EXT4-fs (loop0): Block reservation details [ 46.349086][ T857] EXT4-fs (loop0): i_reserved_data_blocks=2 [ 46.370063][ T861] loop2: detected capacity change from 0 to 2048 [ 46.394181][ T865] loop1: detected capacity change from 0 to 512 [ 46.401545][ T861] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 46.408393][ T865] EXT4-fs (loop1): Test dummy encryption mode enabled [ 46.416959][ T865] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 46.429013][ T865] EXT4-fs error (device loop1): ext4_orphan_get:1426: comm syz.1.86: bad orphan inode 131083 [ 46.451888][ T865] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 47.320149][ T869] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.85: bg 0: block 464: padding at end of block bitmap is not set [ 47.337112][ T870] FAULT_INJECTION: forcing a failure. [ 47.337112][ T870] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 47.350388][ T870] CPU: 0 PID: 870 Comm: syz.1.86 Not tainted syzkaller #0 [ 47.357506][ T870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 47.367561][ T870] Call Trace: [ 47.370843][ T870] [ 47.373778][ T870] __dump_stack+0x21/0x24 [ 47.378124][ T870] dump_stack_lvl+0xee/0x150 [ 47.382808][ T870] ? __cfi_dump_stack_lvl+0x8/0x8 [ 47.387839][ T870] dump_stack+0x15/0x24 [ 47.392025][ T870] should_fail_ex+0x3d4/0x520 [ 47.396710][ T870] should_fail+0xb/0x10 [ 47.400879][ T870] should_fail_usercopy+0x1a/0x20 [ 47.405911][ T870] _copy_from_user+0x1e/0xc0 [ 47.410511][ T870] ___sys_sendmsg+0x155/0x290 [ 47.415195][ T870] ? __sys_sendmsg+0x270/0x270 [ 47.419963][ T870] ? __kasan_record_aux_stack+0xb6/0xc0 [ 47.425529][ T870] ? __kasan_check_write+0x14/0x20 [ 47.430654][ T870] ? proc_fail_nth_write+0x17a/0x1f0 [ 47.435962][ T870] ? vfs_write+0x9d6/0xca0 [ 47.440407][ T870] ? __fdget+0x19c/0x220 [ 47.444673][ T870] __x64_sys_sendmsg+0x1f0/0x2c0 [ 47.449612][ T870] ? __cfi___x64_sys_sendmsg+0x10/0x10 [ 47.455077][ T870] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 47.461156][ T870] x64_sys_call+0x171/0x9a0 [ 47.465667][ T870] do_syscall_64+0x4c/0xa0 [ 47.470095][ T870] ? clear_bhb_loop+0x30/0x80 [ 47.474789][ T870] ? clear_bhb_loop+0x30/0x80 [ 47.479484][ T870] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 47.485392][ T870] RIP: 0033:0x7f358798ebe9 [ 47.489815][ T870] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 47.509417][ T870] RSP: 002b:00007f358875c038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 47.517830][ T870] RAX: ffffffffffffffda RBX: 00007f3587bb6180 RCX: 00007f358798ebe9 [ 47.525839][ T870] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 000000000000000b [ 47.533821][ T870] RBP: 00007f358875c090 R08: 0000000000000000 R09: 0000000000000000 [ 47.541799][ T870] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 47.549772][ T870] R13: 00007f3587bb6218 R14: 00007f3587bb6180 R15: 00007ffc931d5738 [ 47.557758][ T870] [ 47.724190][ T483] Bluetooth: hci1: Opcode 0x1003 failed: -110 [ 47.732712][ T482] Bluetooth: hci1: command 0x1003 tx timeout [ 47.907448][ T869] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 10 with max blocks 22 with error 28 [ 47.919974][ T869] EXT4-fs (loop2): This should not happen!! Data will be lost [ 47.919974][ T869] [ 47.929660][ T869] EXT4-fs (loop2): Total free blocks count 0 [ 47.929884][ T546] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 47.935692][ T869] EXT4-fs (loop2): Free/Dirty block details [ 47.948594][ T282] EXT4-fs (loop1): unmounting filesystem. [ 47.953782][ T869] EXT4-fs (loop2): free_blocks=0 [ 47.964457][ T869] EXT4-fs (loop2): dirty_blocks=32 [ 47.969599][ T869] EXT4-fs (loop2): Block reservation details [ 47.975581][ T869] EXT4-fs (loop2): i_reserved_data_blocks=2 [ 48.011411][ T43] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 48.025420][ T28] audit: type=1400 audit(1755966967.518:201): avc: denied { listen } for pid=871 comm="syz.4.88" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 48.045717][ T872] loop4: detected capacity change from 0 to 256 [ 48.054453][ T872] exfat: Deprecated parameter 'utf8' [ 48.186646][ T878] loop3: detected capacity change from 0 to 512 [ 48.419761][ T872] exfat: Deprecated parameter 'utf8' [ 48.425213][ T872] exfat: Deprecated parameter 'utf8' [ 48.477237][ T28] audit: type=1400 audit(1755966967.888:202): avc: denied { read } for pid=875 comm="syz.1.89" name="event0" dev="devtmpfs" ino=260 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 48.533818][ T872] exFAT-fs (loop4): failed to load upcase table (idx : 0x00011ded, chksum : 0x185b6804, utbl_chksum : 0xe619d30d) [ 48.570111][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 48.591540][ T878] EXT4-fs (loop3): 1 orphan inode deleted [ 48.597366][ T878] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 48.705429][ T878] ext4 filesystem being mounted at /19/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.729827][ T878] tipc: Started in network mode [ 48.734817][ T878] tipc: Node identity ac14140f, cluster identity 4711 [ 48.741906][ T878] tipc: New replicast peer: 255.255.255.255 [ 48.748333][ T878] tipc: Enabled bearer , priority 10 [ 48.757739][ T878] netlink: 12 bytes leftover after parsing attributes in process `syz.3.90'. [ 48.792881][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 48.952553][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 48.983673][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 48.996015][ T28] audit: type=1400 audit(1755966967.888:203): avc: denied { open } for pid=875 comm="syz.1.89" path="/dev/input/event0" dev="devtmpfs" ino=260 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 49.023911][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.094292][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.102331][ T28] audit: type=1400 audit(1755966968.478:204): avc: denied { write } for pid=871 comm="syz.4.88" name="/" dev="loop4" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 49.103130][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.131525][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.142818][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.150356][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.157975][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.165419][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.173065][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.180551][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.222668][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.235852][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.244000][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.251993][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.259926][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.267774][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.275459][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.344158][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.351775][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.405286][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.412848][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.420424][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.427841][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.435231][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.442756][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.450305][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.457732][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.465117][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.472658][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.480253][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.487860][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.537378][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.571039][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.582995][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.591497][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.599392][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.607527][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.615045][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.623331][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.631142][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.647112][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.654722][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.662142][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.669669][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.677092][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.684500][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.691953][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.699364][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.706763][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.714179][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.721597][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.729257][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.736657][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.744110][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.751557][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.758987][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.766392][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.773818][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.781225][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.788644][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.796039][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.806424][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.813876][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.842207][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.849644][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.857147][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.864547][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.872280][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.879708][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.887108][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.894506][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.901940][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.909510][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.917036][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.924426][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.931816][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.939306][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.946687][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.954101][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.961506][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.968948][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.976324][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.983723][ T286] hid-generic 0006:0009:0006.0006: unknown main item tag 0x0 [ 49.991496][ T286] hid-generic 0006:0009:0006.0006: hidraw0: VIRTUAL HID v0.e3 Device [syz1] on syz0 [ 50.015976][ T335] tipc: Node number set to 2886997007 [ 50.021459][ T593] Quota error (device loop3): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 50.031946][ T593] EXT4-fs error (device loop3): ext4_release_dquot:6837: comm kworker/u4:7: Failed to release dquot type 1 [ 50.043952][ T284] EXT4-fs (loop3): unmounting filesystem. [ 50.064489][ T911] loop0: detected capacity change from 0 to 2048 [ 50.085716][ T912] fido_id[912]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 50.114879][ T918] loop3: detected capacity change from 0 to 1024 [ 50.124513][ T911] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 50.126599][ T918] EXT4-fs: Ignoring removed orlov option [ 50.138659][ T918] EXT4-fs: Ignoring removed nomblk_io_submit option [ 50.155353][ T918] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 50.259202][ T928] process 'syz.1.101' launched '/dev/fd/9' with NULL argv: empty string added [ 50.268584][ T28] audit: type=1400 audit(1755966969.768:205): avc: denied { execute } for pid=927 comm="syz.1.101" dev="tmpfs" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 50.290685][ T925] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.97: bg 0: block 464: padding at end of block bitmap is not set [ 50.298811][ T28] audit: type=1400 audit(1755966969.798:206): avc: denied { execute_no_trans } for pid=927 comm="syz.1.101" path=2F6D656D66643A5B0BDB58AE5B1AA9FDFAADD16D64C8854858A9250C1A65E0202864656C6574656429 dev="tmpfs" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 50.333986][ T925] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 10 with max blocks 22 with error 28 [ 50.346347][ T925] EXT4-fs (loop0): This should not happen!! Data will be lost [ 50.346347][ T925] [ 50.356018][ T925] EXT4-fs (loop0): Total free blocks count 0 [ 50.362056][ T925] EXT4-fs (loop0): Free/Dirty block details [ 50.367977][ T925] EXT4-fs (loop0): free_blocks=0 [ 50.373079][ T925] EXT4-fs (loop0): dirty_blocks=32 [ 50.378238][ T925] EXT4-fs (loop0): Block reservation details [ 50.384260][ T925] EXT4-fs (loop0): i_reserved_data_blocks=2 [ 50.447175][ T335] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 50.497199][ T937] overlayfs: './file1' not a directory [ 50.628589][ T335] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 50.650161][ T938] loop1: detected capacity change from 0 to 512 [ 50.656600][ T335] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 50.667853][ T335] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 50.714371][ T938] ======================================================= [ 50.714371][ T938] WARNING: The mand mount option has been deprecated and [ 50.714371][ T938] and is ignored by this kernel. Remove the mand [ 50.714371][ T938] option from the mount to silence this warning. [ 50.714371][ T938] ======================================================= [ 50.749888][ T335] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 50.763909][ T938] EXT4-fs (loop1): orphan cleanup on readonly fs [ 50.764017][ T335] usb 3-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 50.779507][ T335] usb 3-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 50.782283][ T938] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.103: bg 0: block 248: padding at end of block bitmap is not set [ 50.787926][ T335] usb 3-1: Manufacturer: syz [ 50.812962][ T335] usb 3-1: config 0 descriptor?? [ 50.820443][ T938] Quota error (device loop1): write_blk: dquota write failed [ 50.827963][ T938] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 50.838216][ T938] EXT4-fs error (device loop1): ext4_acquire_dquot:6801: comm syz.1.103: Failed to acquire dquot type 1 [ 50.850804][ T938] EXT4-fs (loop1): 1 truncate cleaned up [ 50.857008][ T938] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 50.903341][ T593] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 50.932299][ T28] audit: type=1400 audit(1755966970.428:207): avc: denied { write } for pid=933 comm="syz.1.103" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 51.010275][ T284] EXT4-fs (loop3): unmounting filesystem. [ 51.030672][ T28] audit: type=1400 audit(1755966970.528:208): avc: denied { ioctl } for pid=933 comm="syz.1.103" path="socket:[16917]" dev="sockfs" ino=16917 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 51.052090][ T944] loop3: detected capacity change from 0 to 2048 [ 51.146643][ T944] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 51.182960][ T950] loop4: detected capacity change from 0 to 2048 [ 51.691611][ T946] overlayfs: failed to resolve './file1': -2 [ 51.704552][ T335] appleir 0003:05AC:8243.0007: unknown main item tag 0x0 [ 51.715146][ T335] appleir 0003:05AC:8243.0007: No inputs registered, leaving [ 51.723776][ T335] appleir 0003:05AC:8243.0007: hiddev96,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.2-1/input0 [ 51.743621][ T950] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 51.820832][ T955] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.105: bg 0: block 464: padding at end of block bitmap is not set [ 52.007944][ T955] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 10 with max blocks 22 with error 28 [ 52.007993][ T955] EXT4-fs (loop3): This should not happen!! Data will be lost [ 52.007993][ T955] [ 52.008021][ T955] EXT4-fs (loop3): Total free blocks count 0 [ 52.008041][ T955] EXT4-fs (loop3): Free/Dirty block details [ 52.008060][ T955] EXT4-fs (loop3): free_blocks=0 [ 52.008079][ T955] EXT4-fs (loop3): dirty_blocks=32 [ 52.008099][ T955] EXT4-fs (loop3): Block reservation details [ 52.008116][ T955] EXT4-fs (loop3): i_reserved_data_blocks=2 [ 52.149547][ T43] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 52.209206][ T961] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.106: bg 0: block 464: padding at end of block bitmap is not set [ 52.210261][ T961] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 10 with max blocks 22 with error 28 [ 52.210313][ T961] EXT4-fs (loop4): This should not happen!! Data will be lost [ 52.210313][ T961] [ 52.210333][ T961] EXT4-fs (loop4): Total free blocks count 0 [ 52.210354][ T961] EXT4-fs (loop4): Free/Dirty block details [ 52.210381][ T961] EXT4-fs (loop4): free_blocks=0 [ 52.210402][ T961] EXT4-fs (loop4): dirty_blocks=32 [ 52.210423][ T961] EXT4-fs (loop4): Block reservation details [ 52.210441][ T961] EXT4-fs (loop4): i_reserved_data_blocks=2 [ 52.390211][ T593] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 52.829562][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 52.837593][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 52.845016][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 52.852544][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 52.860041][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 52.867497][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 52.875050][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 52.882802][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 52.890668][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 52.898188][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 52.905607][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 52.913062][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 52.920474][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 52.927983][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 52.935497][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 52.945087][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 52.953275][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 52.960799][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 52.996606][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.007664][ T984] loop0: detected capacity change from 0 to 256 [ 53.016641][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.024594][ T984] FAT-fs (loop0): Unrecognized mount option "shorme=win95" or missing value [ 53.027402][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.040723][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.048330][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.055805][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.063385][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.071036][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.078616][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.095100][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.106005][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.114243][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.121801][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.129331][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.137852][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.145392][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.153045][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.160564][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.177665][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.195098][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.210066][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.218400][ T991] loop0: detected capacity change from 0 to 2048 [ 53.224773][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.386364][ T991] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 53.473810][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.485451][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.498752][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.506304][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.518886][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.526308][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.533741][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.541190][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.548618][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.549159][ T282] EXT4-fs (loop1): unmounting filesystem. [ 53.556171][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.569464][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.577143][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.584621][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.592089][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.599583][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.607061][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.614524][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.622011][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.631781][ T997] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.114: bg 0: block 464: padding at end of block bitmap is not set [ 53.646326][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.646322][ T997] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 10 with max blocks 22 with error 117 [ 53.646356][ T997] EXT4-fs (loop0): This should not happen!! Data will be lost [ 53.646356][ T997] [ 53.654095][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.683544][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.691627][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.703563][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.710994][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.718433][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.725862][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.733298][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.740748][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.748726][ T335] usb 3-1: USB disconnect, device number 4 [ 53.748927][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.766116][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.773647][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.781209][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.788832][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.796370][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.803823][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.811414][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.818941][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.826386][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 53.834903][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 53.835925][ T28] audit: type=1400 audit(1755966973.338:211): avc: denied { accept } for pid=996 comm="syz.1.115" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_dgram_socket permissive=1 [ 53.914125][ T1005] loop2: detected capacity change from 0 to 512 [ 54.009170][ T1007] loop3: detected capacity change from 0 to 128 [ 54.009314][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 54.062555][ T546] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 54.115024][ T546] EXT4-fs (loop0): This should not happen!! Data will be lost [ 54.115024][ T546] [ 54.249359][ T1005] EXT4-fs (loop2): 1 orphan inode deleted [ 54.255189][ T1005] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 54.265616][ T1005] ext4 filesystem being mounted at /23/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 55.245497][ T1005] tipc: Started in network mode [ 55.250447][ T1005] tipc: Node identity ac14140f, cluster identity 4711 [ 55.257289][ T1005] tipc: New replicast peer: 255.255.255.255 [ 55.263357][ T1005] tipc: Enabled bearer , priority 10 [ 55.270784][ T1005] netlink: 12 bytes leftover after parsing attributes in process `syz.2.116'. [ 55.282081][ T482] Bluetooth: hci0: sending frame failed (-49) [ 55.289168][ T483] Bluetooth: hci0: Opcode 0x1003 failed: -49 [ 55.327129][ T546] EXT4-fs (loop0): Total free blocks count 0 [ 55.732755][ T546] EXT4-fs (loop0): Free/Dirty block details [ 55.744456][ T1014] loop3: detected capacity change from 0 to 1024 [ 55.759134][ T546] EXT4-fs (loop0): free_blocks=0 [ 55.767945][ T1014] EXT4-fs: Ignoring removed orlov option [ 55.775162][ T546] EXT4-fs (loop0): dirty_blocks=32 [ 55.794553][ T1014] EXT4-fs: Ignoring removed nomblk_io_submit option [ 55.801781][ T546] EXT4-fs (loop0): Block reservation details [ 55.828215][ T1014] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 55.868805][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 55.876492][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 55.891612][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 55.934099][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 55.945883][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 55.957759][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 55.969535][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 55.978128][ T442] hid-generic 0006:0009:0006.0008: unknown main item tag 0x0 [ 56.051468][ T1018] overlayfs: './file1' not a directory [ 56.257070][ T388] tipc: Node number set to 2886997007 [ 56.666663][ T43] Quota error (device loop2): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 56.676969][ T43] EXT4-fs error (device loop2): ext4_release_dquot:6837: comm kworker/u4:2: Failed to release dquot type 1 [ 56.700072][ T442] hid-generic 0006:0009:0006.0008: hidraw0: VIRTUAL HID v0.e3 Device [syz1] on syz0 [ 56.710653][ T288] EXT4-fs (loop2): unmounting filesystem. [ 56.717710][ T284] EXT4-fs (loop3): unmounting filesystem. [ 56.823523][ T1028] loop0: detected capacity change from 0 to 512 [ 56.904984][ T1028] EXT4-fs (loop0): 1 orphan inode deleted [ 56.910896][ T1028] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 56.922292][ T1028] ext4 filesystem being mounted at /25/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.079026][ T1028] tipc: Started in network mode [ 57.084362][ T1028] tipc: Node identity ac14140f, cluster identity 4711 [ 57.092148][ T1028] tipc: New replicast peer: 255.255.255.255 [ 57.098874][ T1028] tipc: Enabled bearer , priority 10 [ 57.137139][ T1028] netlink: 12 bytes leftover after parsing attributes in process `syz.0.118'. [ 58.439514][ T24] tipc: Node number set to 2886997007 [ 58.562900][ T1031] fido_id[1031]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 59.725043][ T10] Quota error (device loop0): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 59.740197][ T10] EXT4-fs error (device loop0): ext4_release_dquot:6837: comm kworker/u4:1: Failed to release dquot type 1 [ 59.767624][ T1050] Driver unsupported XDP return value 0 on prog (id 141) dev N/A, expect packet loss! [ 59.784569][ T283] EXT4-fs (loop0): unmounting filesystem. [ 59.803816][ T1063] loop2: detected capacity change from 0 to 2048 [ 59.840528][ T1063] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 59.864349][ T1068] loop3: detected capacity change from 0 to 512 [ 59.870729][ T28] audit: type=1400 audit(1755966979.348:212): avc: denied { append } for pid=1070 comm="syz.4.129" name="001" dev="devtmpfs" ino=164 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 59.896059][ T28] audit: type=1400 audit(1755966979.348:213): avc: denied { connect } for pid=1070 comm="syz.4.129" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 59.925211][ T1072] capability: warning: `syz.4.129' uses deprecated v2 capabilities in a way that may be insecure [ 59.932126][ T28] audit: type=1400 audit(1755966979.348:214): avc: denied { read } for pid=1070 comm="syz.4.129" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 59.956707][ T1068] EXT4-fs (loop3): orphan cleanup on readonly fs [ 59.966576][ T1068] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.125: bg 0: block 248: padding at end of block bitmap is not set [ 60.381286][ T1067] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 464: padding at end of block bitmap is not set [ 60.394296][ T28] audit: type=1401 audit(1755966979.458:215): op=fscreate invalid_context=DC [ 60.413172][ T1068] Quota error (device loop3): write_blk: dquota write failed [ 60.420656][ T1068] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 60.431205][ T1068] EXT4-fs error (device loop3): ext4_acquire_dquot:6801: comm syz.3.125: Failed to acquire dquot type 1 [ 60.433869][ T1077] loop1: detected capacity change from 0 to 512 [ 60.500970][ T1068] EXT4-fs (loop3): 1 truncate cleaned up [ 60.787393][ T288] EXT4-fs (loop2): unmounting filesystem. [ 60.794023][ T1077] EXT4-fs error (device loop1): ext4_get_branch:178: inode #13: block 2: comm syz.1.130: invalid block [ 60.812383][ T1068] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 60.854909][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 60.867043][ T1077] EXT4-fs error (device loop1): ext4_free_branches:1030: inode #13: comm syz.1.130: invalid indirect mapped block 10 (level 1) [ 60.927148][ T1077] EXT4-fs error (device loop1): ext4_free_branches:1030: inode #13: comm syz.1.130: invalid indirect mapped block 8 (level 1) [ 60.933195][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 60.950815][ T1094] FAULT_INJECTION: forcing a failure. [ 60.950815][ T1094] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 60.963950][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 60.970917][ T1077] EXT4-fs (loop1): 1 truncate cleaned up [ 60.972628][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 60.984493][ T1094] CPU: 1 PID: 1094 Comm: syz.4.134 Not tainted syzkaller #0 [ 60.990074][ T1077] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 60.991779][ T1094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 61.002722][ T1097] netlink: 4 bytes leftover after parsing attributes in process `syz.0.131'. [ 61.010664][ T1094] Call Trace: [ 61.010671][ T1094] [ 61.010679][ T1094] __dump_stack+0x21/0x24 [ 61.029938][ T1094] dump_stack_lvl+0xee/0x150 [ 61.034555][ T1094] ? __cfi_dump_stack_lvl+0x8/0x8 [ 61.035291][ T28] audit: type=1400 audit(1755966980.528:216): avc: denied { append } for pid=1076 comm="syz.1.130" name="loop1" dev="devtmpfs" ino=119 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 61.039589][ T1094] ? _parse_integer+0x2a/0x40 [ 61.039618][ T1094] dump_stack+0x15/0x24 [ 61.071855][ T1094] should_fail_ex+0x3d4/0x520 [ 61.073303][ T1077] FAULT_INJECTION: forcing a failure. [ 61.073303][ T1077] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 61.076551][ T1094] should_fail+0xb/0x10 [ 61.093895][ T1094] should_fail_usercopy+0x1a/0x20 [ 61.098945][ T1094] _copy_from_user+0x1e/0xc0 [ 61.103549][ T1094] ___sys_sendmsg+0x155/0x290 [ 61.108242][ T1094] ? __sys_sendmsg+0x270/0x270 [ 61.111337][ T28] audit: type=1400 audit(1755966980.568:217): avc: denied { map } for pid=1076 comm="syz.1.130" path="/dev/loop1" dev="devtmpfs" ino=119 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 61.113029][ T1094] ? __kasan_check_write+0x14/0x20 [ 61.141741][ T1094] ? proc_fail_nth_write+0x17a/0x1f0 [ 61.147057][ T1094] ? vfs_write+0x9d6/0xca0 [ 61.151483][ T1094] ? __fdget+0x19c/0x220 [ 61.155741][ T1094] __x64_sys_sendmsg+0x1f0/0x2c0 [ 61.160708][ T1094] ? __cfi___x64_sys_sendmsg+0x10/0x10 [ 61.166177][ T1094] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 61.172282][ T1094] x64_sys_call+0x171/0x9a0 [ 61.176797][ T1094] do_syscall_64+0x4c/0xa0 [ 61.181234][ T1094] ? clear_bhb_loop+0x30/0x80 [ 61.185927][ T1094] ? clear_bhb_loop+0x30/0x80 [ 61.190639][ T1094] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 61.196553][ T1094] RIP: 0033:0x7fde08f8ebe9 [ 61.200984][ T1094] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 61.220611][ T1094] RSP: 002b:00007fde09dfd038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 61.229028][ T1094] RAX: ffffffffffffffda RBX: 00007fde091b5fa0 RCX: 00007fde08f8ebe9 [ 61.237023][ T1094] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003 [ 61.245013][ T1094] RBP: 00007fde09dfd090 R08: 0000000000000000 R09: 0000000000000000 [ 61.252996][ T1094] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 61.260978][ T1094] R13: 00007fde091b6038 R14: 00007fde091b5fa0 R15: 00007ffd1f004818 [ 61.268984][ T1094] [ 61.272011][ T1077] CPU: 0 PID: 1077 Comm: syz.1.130 Not tainted syzkaller #0 [ 61.272213][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.279300][ T1077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 61.279311][ T1077] Call Trace: [ 61.279317][ T1077] [ 61.279323][ T1077] __dump_stack+0x21/0x24 [ 61.286765][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.296743][ T1077] dump_stack_lvl+0xee/0x150 [ 61.300128][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.302968][ T1077] ? __cfi_dump_stack_lvl+0x8/0x8 [ 61.307348][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.314678][ T1077] ? __kasan_check_read+0x11/0x20 [ 61.319344][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.326622][ T1077] ? __ext4_get_inode_loc+0x5b9/0xdf0 [ 61.331723][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.339021][ T1077] dump_stack+0x15/0x24 [ 61.344121][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.351401][ T1077] should_fail_ex+0x3d4/0x520 [ 61.356843][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.364125][ T1077] should_fail_alloc_page+0x61/0x90 [ 61.368785][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.375624][ T1077] prepare_alloc_pages+0x148/0x5f0 [ 61.380378][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.387631][ T1077] ? __alloc_pages_bulk+0x9c0/0x9c0 [ 61.392891][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.400181][ T1077] __alloc_pages+0x124/0x450 [ 61.405352][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.412640][ T1077] ? __cfi___alloc_pages+0x10/0x10 [ 61.417929][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.425187][ T1077] ? __brelse+0x5d/0x90 [ 61.429857][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.437128][ T1077] ? ext4_get_max_inline_size+0x16f/0x1e0 [ 61.442315][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.449595][ T1077] __folio_alloc+0x12/0x40 [ 61.453850][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.461131][ T1077] __filemap_get_folio+0x6ec/0x980 [ 61.467209][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.474199][ T1077] ? ext4_get_inode_loc+0xf0/0xf0 [ 61.478681][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.485959][ T1077] ? __cfi___filemap_get_folio+0x10/0x10 [ 61.491131][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.498413][ T1077] pagecache_get_page+0x2b/0x110 [ 61.503503][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.510782][ T1077] grab_cache_page_write_begin+0x43/0x60 [ 61.516496][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.523787][ T1077] ext4_write_begin+0x24b/0xf70 [ 61.523812][ T1077] ? up_read+0x56/0x1d0 [ 61.528813][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.536084][ T1077] ? ext4_xattr_get+0x487/0x650 [ 61.541788][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.549064][ T1077] ? ext4_xattr_security_get+0x32/0x40 [ 61.553982][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.558041][ T1077] ? __cfi_ext4_xattr_security_get+0x10/0x10 [ 61.565627][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.570263][ T1077] ? __cfi_ext4_write_begin+0x10/0x10 [ 61.570293][ T1077] ext4_da_write_begin+0x3e1/0x8b0 [ 61.590677][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.596445][ T1077] ? __cfi_ext4_da_write_begin+0x10/0x10 [ 61.596481][ T1077] ? fault_in_iov_iter_readable+0xc3/0x320 [ 61.604012][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.609371][ T1077] generic_perform_write+0x2f6/0x6d0 [ 61.609404][ T1077] ? __cfi_generic_perform_write+0x10/0x10 [ 61.614669][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.621872][ T1077] ext4_buffered_write_iter+0x36f/0x660 [ 61.621900][ T1077] ext4_file_write_iter+0x18f/0x13d0 [ 61.627650][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.633312][ T1077] ? kstrtouint_from_user+0xf7/0x150 [ 61.640844][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.645941][ T1077] ? __cfi_kstrtouint_from_user+0x10/0x10 [ 61.651884][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.659101][ T1077] ? avc_policy_seqno+0x1b/0x70 [ 61.664775][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.669920][ T1077] ? __cfi_ext4_file_write_iter+0x10/0x10 [ 61.669946][ T1077] ? fsnotify_perm+0x67/0x5b0 [ 61.669971][ T1077] ? security_file_permission+0x8a/0xb0 [ 61.731042][ T1077] vfs_write+0x5db/0xca0 [ 61.735283][ T1077] ? slab_free_freelist_hook+0xc2/0x190 [ 61.740842][ T1077] ? __cfi_vfs_write+0x10/0x10 [ 61.745608][ T1077] ? __cfi_mutex_lock+0x10/0x10 [ 61.750449][ T1077] ? __fdget_pos+0x2cd/0x380 [ 61.755031][ T1077] ? ksys_write+0x71/0x240 [ 61.759439][ T1077] ksys_write+0x140/0x240 [ 61.763763][ T1077] ? __cfi_ksys_write+0x10/0x10 [ 61.768613][ T1077] ? debug_smp_processor_id+0x17/0x20 [ 61.773977][ T1077] __x64_sys_write+0x7b/0x90 [ 61.778563][ T1077] x64_sys_call+0x27b/0x9a0 [ 61.783056][ T1077] do_syscall_64+0x4c/0xa0 [ 61.787466][ T1077] ? clear_bhb_loop+0x30/0x80 [ 61.792129][ T1077] ? clear_bhb_loop+0x30/0x80 [ 61.796797][ T1077] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 61.802690][ T1077] RIP: 0033:0x7f358798ebe9 [ 61.807107][ T1077] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 61.826709][ T1077] RSP: 002b:00007f358879e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 61.835121][ T1077] RAX: ffffffffffffffda RBX: 00007f3587bb5fa0 RCX: 00007f358798ebe9 [ 61.843086][ T1077] RDX: 0000000000010010 RSI: 000020000000e0c0 RDI: 0000000000000006 [ 61.851056][ T1077] RBP: 00007f358879e090 R08: 0000000000000000 R09: 0000000000000000 [ 61.859018][ T1077] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 61.867005][ T1077] R13: 00007f3587bb6038 R14: 00007f3587bb5fa0 R15: 00007ffc931d5738 [ 61.874983][ T1077] [ 61.878412][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.898432][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.906101][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.914382][ T282] EXT4-fs (loop1): unmounting filesystem. [ 61.926408][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.934090][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.942687][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.962801][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.975837][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 61.991792][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.007440][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.017959][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.025528][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.033297][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.041018][ T28] audit: type=1400 audit(1755966981.538:218): avc: denied { mounton } for pid=1118 comm="syz.0.140" path="/31/file0" dev="tmpfs" ino=203 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 62.041751][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.071331][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.133717][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.141293][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.148872][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.156266][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.163857][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.171527][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.179051][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.186434][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.194001][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.201483][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.209001][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.216384][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.251564][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.315849][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.340135][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.527939][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.535495][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.598673][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.606320][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.613965][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.621396][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.628820][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.636250][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.643702][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.651132][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.658544][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.666069][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.673571][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.681054][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.688530][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.696016][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.703505][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.782666][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.822955][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.977409][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.985058][ T286] hid-generic 0006:0009:0006.0009: unknown main item tag 0x0 [ 62.986981][ T685] usb 2-1: new full-speed USB device number 5 using dummy_hcd [ 62.993509][ T286] hid-generic 0006:0009:0006.0009: hidraw0: VIRTUAL HID v0.e3 Device [syz1] on syz0 [ 63.016520][ T1132] loop0: detected capacity change from 0 to 2048 [ 63.068144][ T1132] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 63.139723][ T1137] fido_id[1137]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 63.162441][ T1140] FAULT_INJECTION: forcing a failure. [ 63.162441][ T1140] name failslab, interval 1, probability 0, space 0, times 0 [ 63.179928][ T1140] CPU: 0 PID: 1140 Comm: syz.2.145 Not tainted syzkaller #0 [ 63.187224][ T1140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 63.197276][ T1140] Call Trace: [ 63.200538][ T1140] [ 63.203463][ T1140] __dump_stack+0x21/0x24 [ 63.207782][ T1140] dump_stack_lvl+0xee/0x150 [ 63.212358][ T1140] ? __cfi_dump_stack_lvl+0x8/0x8 [ 63.217376][ T1140] ? __kasan_check_write+0x14/0x20 [ 63.222475][ T1140] ? proc_fail_nth_write+0x17a/0x1f0 [ 63.227750][ T1140] dump_stack+0x15/0x24 [ 63.231892][ T1140] should_fail_ex+0x3d4/0x520 [ 63.236553][ T1140] ? getname_flags+0xb9/0x500 [ 63.241224][ T1140] __should_failslab+0xac/0xf0 [ 63.245976][ T1140] should_failslab+0x9/0x20 [ 63.250474][ T1140] kmem_cache_alloc+0x3b/0x330 [ 63.255754][ T1140] getname_flags+0xb9/0x500 [ 63.260278][ T1140] ? __kasan_check_write+0x14/0x20 [ 63.265381][ T1140] user_path_at_empty+0x30/0x1c0 [ 63.270301][ T1140] path_setxattr+0xae/0x280 [ 63.274797][ T1140] ? fput+0x154/0x1a0 [ 63.278765][ T1140] ? simple_xattr_list_add+0x120/0x120 [ 63.284212][ T1140] ? __cfi_ksys_write+0x10/0x10 [ 63.289050][ T1140] __x64_sys_setxattr+0xc5/0xe0 [ 63.293887][ T1140] x64_sys_call+0x633/0x9a0 [ 63.298383][ T1140] do_syscall_64+0x4c/0xa0 [ 63.302785][ T1140] ? clear_bhb_loop+0x30/0x80 [ 63.307445][ T1140] ? clear_bhb_loop+0x30/0x80 [ 63.312105][ T1140] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 63.317985][ T1140] RIP: 0033:0x7f074258ebe9 [ 63.322387][ T1140] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 63.342064][ T1140] RSP: 002b:00007f0743313038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bc [ 63.350469][ T1140] RAX: ffffffffffffffda RBX: 00007f07427b6090 RCX: 00007f074258ebe9 [ 63.358436][ T1140] RDX: 0000000000000000 RSI: 0000200000002180 RDI: 0000200000002140 [ 63.366393][ T1140] RBP: 00007f0743313090 R08: 0000000000000002 R09: 0000000000000000 [ 63.374354][ T1140] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 63.382307][ T1140] R13: 00007f07427b6128 R14: 00007f07427b6090 R15: 00007ffe51980888 [ 63.390270][ T1140] [ 63.395583][ T284] EXT4-fs (loop3): unmounting filesystem. [ 63.435829][ T685] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 63.447957][ T685] usb 2-1: New USB device found, idVendor=0458, idProduct=5011, bcdDevice= 0.00 [ 63.448633][ T1145] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.143: bg 0: block 464: padding at end of block bitmap is not set [ 63.457225][ T685] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 63.478368][ T685] usb 2-1: config 0 descriptor?? [ 63.485715][ T1145] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 10 with max blocks 22 with error 28 [ 63.498127][ T1145] EXT4-fs (loop0): This should not happen!! Data will be lost [ 63.498127][ T1145] [ 63.507796][ T1145] EXT4-fs (loop0): Total free blocks count 0 [ 63.513779][ T1145] EXT4-fs (loop0): Free/Dirty block details [ 63.519697][ T1145] EXT4-fs (loop0): free_blocks=0 [ 63.524635][ T1145] EXT4-fs (loop0): dirty_blocks=32 [ 63.529772][ T1145] EXT4-fs (loop0): Block reservation details [ 63.535764][ T1145] EXT4-fs (loop0): i_reserved_data_blocks=2 [ 63.838474][ T43] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 63.892046][ T685] kye 0003:0458:5011.000A: unknown main item tag 0x0 [ 63.900150][ T685] kye 0003:0458:5011.000A: unknown main item tag 0x0 [ 63.907086][ T685] kye 0003:0458:5011.000A: unknown main item tag 0x0 [ 63.913810][ T685] kye 0003:0458:5011.000A: unknown main item tag 0x0 [ 63.920798][ T685] kye 0003:0458:5011.000A: unknown main item tag 0x0 [ 63.928408][ T685] kye 0003:0458:5011.000A: hidraw0: USB HID v0.02 Device [HID 0458:5011] on usb-dummy_hcd.1-1/input0 [ 63.939459][ T685] kye 0003:0458:5011.000A: tablet-enabling feature report not found [ 63.958051][ T685] kye 0003:0458:5011.000A: tablet enabling failed [ 64.032060][ T1174] loop0: detected capacity change from 0 to 1024 [ 64.038842][ T1174] EXT4-fs: Ignoring removed orlov option [ 64.044602][ T1174] EXT4-fs: Ignoring removed nomblk_io_submit option [ 64.058998][ T1174] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 64.198341][ T1177] loop2: detected capacity change from 0 to 256 [ 64.210784][ T1177] exfat: Unknown parameter 'iochar' [ 64.994264][ T1177] netlink: 9 bytes leftover after parsing attributes in process `syz.2.152'. [ 65.004432][ T1177] device gretap0 entered promiscuous mode [ 65.714262][ T1053] usb 2-1: USB disconnect, device number 5 [ 65.741910][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 65.753228][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 65.760954][ T283] EXT4-fs (loop0): unmounting filesystem. [ 65.768621][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 65.776467][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 65.790793][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 65.798517][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 65.798528][ T28] audit: type=1400 audit(1755966985.298:221): avc: denied { getopt } for pid=1182 comm="syz.2.154" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 65.801217][ T1183] loop2: detected capacity change from 0 to 256 [ 65.804524][ T28] audit: type=1400 audit(1755966985.298:222): avc: denied { getopt } for pid=1182 comm="syz.2.154" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 65.808524][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 65.849119][ T1183] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x204dac4c, utbl_chksum : 0xe619d30d) [ 65.907862][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 65.915586][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 65.923221][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 65.930685][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 65.938209][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 65.948254][ T1193] loop4: detected capacity change from 0 to 512 [ 65.955206][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 65.962706][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 65.970564][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 65.978924][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 65.986664][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 65.995330][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.050271][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.108446][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.175503][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.199736][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.200238][ T1193] EXT4-fs (loop4): orphan cleanup on readonly fs [ 66.211079][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.222870][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.227116][ T1193] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.156: bg 0: block 248: padding at end of block bitmap is not set [ 66.230372][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.251941][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.259997][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.267553][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.271422][ T1193] Quota error (device loop4): write_blk: dquota write failed [ 66.274946][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.289861][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.297277][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.304507][ T1193] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 66.304799][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.321992][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.329413][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.334947][ T1193] EXT4-fs error (device loop4): ext4_acquire_dquot:6801: comm syz.4.156: Failed to acquire dquot type 1 [ 66.346951][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.355338][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.362930][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.370590][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.378018][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.381002][ T1200] loop1: detected capacity change from 0 to 2048 [ 66.385484][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.399204][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.405629][ T1193] EXT4-fs (loop4): 1 truncate cleaned up [ 66.406591][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.419712][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.427231][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.434157][ T1193] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 66.434739][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.451061][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.458638][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.459044][ T1200] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 66.466144][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.481935][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.489388][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.556317][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.564125][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.584247][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.591698][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.606928][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.614664][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.622315][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.631280][ T1205] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.158: bg 0: block 464: padding at end of block bitmap is not set [ 66.645724][ T1205] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 10 with max blocks 22 with error 117 [ 66.658211][ T1205] EXT4-fs (loop1): This should not happen!! Data will be lost [ 66.658211][ T1205] [ 66.686960][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.697112][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.704528][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.715330][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.723078][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.730669][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.739409][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.746803][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.757967][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.765399][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.773084][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.780734][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.788278][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.795924][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.803395][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.810892][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.818406][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.826021][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.833840][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.841420][ T28] audit: type=1400 audit(1755966986.338:223): avc: denied { ioctl } for pid=1212 comm="syz.0.162" path="socket:[17309]" dev="sockfs" ino=17309 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 66.867024][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.874507][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.882521][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.890054][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.897652][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.905200][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.912682][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.933594][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.943731][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.956121][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.964988][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.972750][ T286] hid-generic 0006:0009:0006.000B: unknown main item tag 0x0 [ 66.981644][ T685] hid-generic 0006:0004:0009.000C: unknown main item tag 0x0 [ 66.989630][ T685] hid-generic 0006:0004:0009.000C: unknown main item tag 0x0 [ 66.990341][ T286] hid-generic 0006:0009:0006.000B: hidraw0: VIRTUAL HID v0.e3 Device [syz1] on syz0 [ 66.997223][ T685] hid-generic 0006:0004:0009.000C: unknown main item tag 0x0 [ 67.041449][ T685] hid-generic 0006:0004:0009.000C: unknown main item tag 0x0 [ 67.074208][ T685] hid-generic 0006:0004:0009.000C: unknown main item tag 0x0 [ 67.081867][ T685] hid-generic 0006:0004:0009.000C: unknown main item tag 0x0 [ 67.089437][ T685] hid-generic 0006:0004:0009.000C: unknown main item tag 0x0 [ 67.097138][ T685] hid-generic 0006:0004:0009.000C: unknown main item tag 0x0 [ 67.104618][ T685] hid-generic 0006:0004:0009.000C: unknown main item tag 0x0 [ 67.124307][ T685] hid-generic 0006:0004:0009.000C: unknown main item tag 0x0 [ 67.131894][ T685] hid-generic 0006:0004:0009.000C: unknown main item tag 0x0 [ 67.141540][ T685] hid-generic 0006:0004:0009.000C: unknown main item tag 0x0 [ 67.149585][ T685] hid-generic 0006:0004:0009.000C: unknown main item tag 0x0 [ 67.158325][ T685] hid-generic 0006:0004:0009.000C: unknown main item tag 0x0 [ 67.165905][ T685] hid-generic 0006:0004:0009.000C: unknown main item tag 0x0 [ 67.240951][ T1219] loop3: detected capacity change from 0 to 256 [ 67.249315][ T1219] exfat: Unknown parameter 'iochar' [ 67.262871][ T546] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 67.287736][ T1219] netlink: 9 bytes leftover after parsing attributes in process `syz.3.164'. [ 67.328574][ T546] EXT4-fs (loop1): This should not happen!! Data will be lost [ 67.328574][ T546] [ 67.381881][ T546] EXT4-fs (loop1): Total free blocks count 0 [ 67.417260][ T546] EXT4-fs (loop1): Free/Dirty block details [ 67.447018][ T546] EXT4-fs (loop1): free_blocks=0 [ 67.476429][ T546] EXT4-fs (loop1): dirty_blocks=32 [ 67.506814][ T546] EXT4-fs (loop1): Block reservation details [ 67.714168][ T1221] binder: 1220:1221 ioctl c0306201 200000000640 returned -22 [ 67.757312][ T28] audit: type=1400 audit(1755966987.188:224): avc: denied { set_context_mgr } for pid=1220 comm="syz.1.165" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 67.950850][ T28] audit: type=1400 audit(1755966987.448:225): avc: denied { sqpoll } for pid=1222 comm="syz.1.166" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 68.267655][ T28] audit: type=1400 audit(1755966987.758:226): avc: denied { create } for pid=1227 comm="syz.3.167" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 68.348501][ T685] hid-generic 0006:0004:0009.000C: unknown main item tag 0x0 [ 68.362337][ T685] hid-generic 0006:0004:0009.000C: unknown main item tag 0x0 [ 68.370642][ T685] hid-generic 0006:0004:0009.000C: hidraw0: VIRTUAL HID v0.04 Device [syz1] on syz0 [ 68.378371][ T28] audit: type=1400 audit(1755966987.798:227): avc: denied { ioctl } for pid=1227 comm="syz.3.167" path="socket:[17363]" dev="sockfs" ino=17363 ioctlcmd=0x9439 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 68.486486][ T1231] fido_id[1231]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 68.540335][ T1237] fido_id[1237]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 68.688095][ T1183] syz.2.154 (1183) used greatest stack depth: 20336 bytes left [ 68.941268][ T285] EXT4-fs (loop4): unmounting filesystem. [ 69.021405][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.030046][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.037684][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.055243][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.070962][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.082692][ T28] audit: type=1400 audit(1755966988.558:228): avc: denied { execute } for pid=1243 comm="syz.2.171" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=18051 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 69.139523][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.143103][ T1255] loop1: detected capacity change from 0 to 2048 [ 69.189151][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.201026][ T1257] loop2: detected capacity change from 0 to 2048 [ 69.207508][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.215032][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.223926][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.224330][ T1255] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 69.251154][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.277940][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.290392][ T1257] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 69.308972][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.326579][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.342392][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.350708][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.358293][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.365824][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.373570][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.386437][ T1264] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.175: bg 0: block 464: padding at end of block bitmap is not set [ 69.400989][ T1264] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 10 with max blocks 22 with error 117 [ 69.413521][ T1264] EXT4-fs (loop1): This should not happen!! Data will be lost [ 69.413521][ T1264] [ 69.431809][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.439669][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.447214][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.454858][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.462407][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.470119][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.477666][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.485370][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.493325][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.502219][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.509807][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.517477][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.524930][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.532633][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.540200][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.547834][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.555369][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.562999][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.570566][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.578186][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.585716][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.593417][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.601070][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.608750][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.616216][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.623899][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.631448][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.639082][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.646537][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.654227][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.661780][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.669432][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.677066][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.684723][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.692291][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.699945][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.707638][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.715257][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.722797][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.730448][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.738033][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.745641][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.753649][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.761341][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.769099][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.776727][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.835306][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.842868][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.850470][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.857986][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.865479][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.873053][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.880732][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.888248][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.895728][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.903466][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.911181][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.918627][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.926094][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.933514][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.940942][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.948461][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.955869][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 69.963305][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 70.007678][ T10] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 70.020061][ T10] EXT4-fs (loop1): This should not happen!! Data will be lost [ 70.020061][ T10] [ 70.030778][ T10] EXT4-fs (loop1): Total free blocks count 0 [ 70.036784][ T10] EXT4-fs (loop1): Free/Dirty block details [ 70.044219][ T10] EXT4-fs (loop1): free_blocks=0 [ 70.049577][ T10] EXT4-fs (loop1): dirty_blocks=32 [ 70.304412][ T288] EXT4-fs (loop2): unmounting filesystem. [ 70.310556][ T10] EXT4-fs (loop1): Block reservation details [ 70.926874][ C0] sched: RT throttling activated [ 70.927329][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 70.939730][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 70.947128][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 70.954520][ T685] hid-generic 0006:0009:0006.000D: unknown main item tag 0x0 [ 70.995257][ T685] hid-generic 0006:0009:0006.000D: hidraw0: VIRTUAL HID v0.e3 Device [syz1] on syz0 [ 71.071644][ T1279] syz.4.182 uses obsolete (PF_INET,SOCK_PACKET) [ 71.086247][ T1277] loop1: detected capacity change from 0 to 2048 [ 71.114632][ T28] kauditd_printk_skb: 1 callbacks suppressed [ 71.114645][ T28] audit: type=1400 audit(1755966990.608:230): avc: denied { name_bind } for pid=1278 comm="syz.4.182" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 71.116633][ T1275] fido_id[1275]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 71.169864][ T1277] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 71.286962][ T19] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 71.411168][ T1295] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.179: bg 0: block 464: padding at end of block bitmap is not set [ 72.063293][ T1298] loop4: detected capacity change from 0 to 512 [ 72.109231][ T1295] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 10 with max blocks 22 with error 28 [ 72.121651][ T1295] EXT4-fs (loop1): This should not happen!! Data will be lost [ 72.121651][ T1295] [ 72.131312][ T1295] EXT4-fs (loop1): Total free blocks count 0 [ 72.137322][ T1295] EXT4-fs (loop1): Free/Dirty block details [ 72.143220][ T1295] EXT4-fs (loop1): free_blocks=0 [ 72.148164][ T1295] EXT4-fs (loop1): dirty_blocks=32 [ 72.153282][ T1295] EXT4-fs (loop1): Block reservation details [ 72.159263][ T1295] EXT4-fs (loop1): i_reserved_data_blocks=2 [ 72.199802][ T8] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 72.293719][ T1304] loop2: detected capacity change from 0 to 2048 [ 72.310065][ T1298] EXT4-fs (loop4): orphan cleanup on readonly fs [ 72.317330][ T1298] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.185: bg 0: block 248: padding at end of block bitmap is not set [ 72.332270][ T1298] Quota error (device loop4): write_blk: dquota write failed [ 72.339701][ T1298] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 72.349789][ T1298] EXT4-fs error (device loop4): ext4_acquire_dquot:6801: comm syz.4.185: Failed to acquire dquot type 1 [ 72.361667][ T1298] EXT4-fs (loop4): 1 truncate cleaned up [ 72.416517][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 72.426468][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 72.434428][ T1304] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 72.526698][ T1320] loop3: detected capacity change from 0 to 512 [ 72.628293][ T1321] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.189: bg 0: block 464: padding at end of block bitmap is not set [ 72.916240][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 72.956533][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 73.823514][ T1298] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 73.844931][ T1321] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 10 with max blocks 22 with error 28 [ 73.857511][ T1321] EXT4-fs (loop2): This should not happen!! Data will be lost [ 73.857511][ T1321] [ 73.863261][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 73.867180][ T1321] EXT4-fs (loop2): Total free blocks count 0 [ 73.874584][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 73.880607][ T1321] EXT4-fs (loop2): Free/Dirty block details [ 73.880622][ T1321] EXT4-fs (loop2): free_blocks=0 [ 73.880635][ T1321] EXT4-fs (loop2): dirty_blocks=32 [ 73.880648][ T1321] EXT4-fs (loop2): Block reservation details [ 73.880660][ T1321] EXT4-fs (loop2): i_reserved_data_blocks=2 [ 73.898000][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 73.924799][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 73.933061][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 73.941030][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 73.948629][ T1320] EXT4-fs (loop3): 1 orphan inode deleted [ 73.954348][ T1320] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 73.963320][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 73.970911][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 73.974383][ T10] Quota error (device loop3): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 73.978398][ T1320] ext4 filesystem being mounted at /42/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 73.978676][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.006398][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.013835][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.021268][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.026326][ T490] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 74.029043][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.041852][ T1327] fuse: Unknown parameter './file0' [ 74.048728][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.053979][ T10] EXT4-fs error (device loop3): ext4_release_dquot:6837: comm kworker/u4:1: Failed to release dquot type 1 [ 74.061005][ T1318] tipc: Enabling of bearer rejected, already enabled [ 74.080531][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.087966][ T1318] netlink: 12 bytes leftover after parsing attributes in process `syz.3.191'. [ 74.096936][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.104414][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.111836][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.119258][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.126685][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.127330][ T285] EXT4-fs (loop4): unmounting filesystem. [ 74.134315][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.147320][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.154707][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.162109][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.169507][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.176955][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.184373][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.191783][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.215822][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.223268][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.248499][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.255921][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.256893][ T284] EXT4-fs (loop3): unmounting filesystem. [ 74.263337][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.276417][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.283924][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.291331][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.298735][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.306099][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.313493][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.320877][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.328288][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.335669][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.343071][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.350469][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.357865][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.365249][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.372675][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.380074][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.387474][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.394851][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.402243][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.409646][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.417105][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.424484][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.431873][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.439264][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.446632][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.454047][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.461452][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.468843][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.476227][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.483612][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.491005][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.498395][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.505770][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.513180][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.520564][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.527950][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.535319][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.542712][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.550113][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.557501][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.564886][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.572269][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.579648][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.587057][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.594436][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.601829][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.609223][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.616600][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.623992][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.631400][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.638799][ T1035] hid-generic 0006:0009:0006.000E: unknown main item tag 0x0 [ 74.647557][ T1035] hid-generic 0006:0009:0006.000E: hidraw0: VIRTUAL HID v0.e3 Device [syz1] on syz0 [ 74.670438][ T1334] FAULT_INJECTION: forcing a failure. [ 74.670438][ T1334] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 74.729040][ T1331] netlink: 20 bytes leftover after parsing attributes in process `syz.4.194'. [ 74.739971][ T1334] CPU: 1 PID: 1334 Comm: syz.3.195 Not tainted syzkaller #0 [ 74.747284][ T1334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 74.757344][ T1334] Call Trace: [ 74.760627][ T1334] [ 74.763568][ T1334] __dump_stack+0x21/0x24 [ 74.767923][ T1334] dump_stack_lvl+0xee/0x150 [ 74.772063][ T1337] fido_id[1337]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 74.772525][ T1334] ? __cfi_dump_stack_lvl+0x8/0x8 [ 74.790978][ T1334] ? _parse_integer+0x2a/0x40 [ 74.795700][ T1334] dump_stack+0x15/0x24 [ 74.799876][ T1334] should_fail_ex+0x3d4/0x520 [ 74.804567][ T1334] should_fail+0xb/0x10 [ 74.808743][ T1334] should_fail_usercopy+0x1a/0x20 [ 74.813789][ T1334] _copy_from_user+0x1e/0xc0 [ 74.818392][ T1334] ___sys_sendmsg+0x155/0x290 [ 74.823078][ T1334] ? __sys_sendmsg+0x270/0x270 [ 74.827850][ T1334] ? __kasan_check_write+0x14/0x20 [ 74.833020][ T1334] ? proc_fail_nth_write+0x17a/0x1f0 [ 74.838326][ T1334] ? vfs_write+0x9d6/0xca0 [ 74.842760][ T1334] ? __fdget+0x19c/0x220 [ 74.847049][ T1334] __x64_sys_sendmsg+0x1f0/0x2c0 [ 74.852013][ T1334] ? __cfi___x64_sys_sendmsg+0x10/0x10 [ 74.857488][ T1334] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 74.863576][ T1334] x64_sys_call+0x171/0x9a0 [ 74.868097][ T1334] do_syscall_64+0x4c/0xa0 [ 74.872532][ T1334] ? clear_bhb_loop+0x30/0x80 [ 74.877221][ T1334] ? clear_bhb_loop+0x30/0x80 [ 74.881913][ T1334] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 74.887815][ T1334] RIP: 0033:0x7f8f59f8ebe9 [ 74.892251][ T1334] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 74.911859][ T1334] RSP: 002b:00007f8f5adb2038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 74.920274][ T1334] RAX: ffffffffffffffda RBX: 00007f8f5a1b5fa0 RCX: 00007f8f59f8ebe9 [ 74.928247][ T1334] RDX: 0000000000000010 RSI: 0000200000000180 RDI: 0000000000000005 [ 74.936218][ T1334] RBP: 00007f8f5adb2090 R08: 0000000000000000 R09: 0000000000000000 [ 74.944192][ T1334] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 74.952165][ T1334] R13: 00007f8f5a1b6038 R14: 00007f8f5a1b5fa0 R15: 00007fffa69058e8 [ 74.960137][ T1334] [ 74.965338][ T28] audit: type=1400 audit(1755966994.458:231): avc: denied { write } for pid=1333 comm="syz.2.193" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 75.005779][ T28] audit: type=1400 audit(1755966994.498:232): avc: denied { listen } for pid=1343 comm="syz.0.197" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 75.037660][ T28] audit: type=1400 audit(1755966994.528:233): avc: denied { mount } for pid=1330 comm="syz.4.194" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 75.060552][ T28] audit: type=1400 audit(1755966994.528:234): avc: denied { mounton } for pid=1330 comm="syz.4.194" path="/33/file0" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 75.094136][ T1351] loop1: detected capacity change from 0 to 512 [ 75.123664][ T1348] loop3: detected capacity change from 0 to 2048 [ 75.219024][ T1351] EXT4-fs (loop1): 1 orphan inode deleted [ 75.224811][ T1351] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 75.235183][ T1351] ext4 filesystem being mounted at /33/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 75.251841][ T490] Quota error (device loop1): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 75.285330][ T1359] loop0: detected capacity change from 0 to 128 [ 75.294293][ T490] EXT4-fs error (device loop1): ext4_release_dquot:6837: comm kworker/u4:5: Failed to release dquot type 1 [ 75.307612][ T1351] tipc: Started in network mode [ 75.310383][ T1348] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 75.321120][ T1351] tipc: Node identity ac14140f, cluster identity 4711 [ 75.327967][ T1351] tipc: New replicast peer: 255.255.255.255 [ 75.334019][ T1351] tipc: Enabled bearer , priority 10 [ 75.340598][ T1363] netlink: 12 bytes leftover after parsing attributes in process `syz.1.196'. [ 75.359707][ T1362] FAULT_INJECTION: forcing a failure. [ 75.359707][ T1362] name failslab, interval 1, probability 0, space 0, times 0 [ 75.402105][ T1362] CPU: 0 PID: 1362 Comm: syz.2.202 Not tainted syzkaller #0 [ 75.409427][ T1362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 75.419483][ T1362] Call Trace: [ 75.422764][ T1362] [ 75.425696][ T1362] __dump_stack+0x21/0x24 [ 75.430047][ T1362] dump_stack_lvl+0xee/0x150 [ 75.434650][ T1362] ? __cfi_dump_stack_lvl+0x8/0x8 [ 75.439686][ T1362] dump_stack+0x15/0x24 [ 75.443862][ T1362] should_fail_ex+0x3d4/0x520 [ 75.448550][ T1362] ? getname_flags+0xb9/0x500 [ 75.453252][ T1362] __should_failslab+0xac/0xf0 [ 75.458046][ T1362] should_failslab+0x9/0x20 [ 75.462564][ T1362] kmem_cache_alloc+0x3b/0x330 [ 75.467332][ T1362] getname_flags+0xb9/0x500 [ 75.471840][ T1362] ? __kasan_check_write+0x14/0x20 [ 75.476975][ T1362] user_path_at_empty+0x30/0x1c0 [ 75.481927][ T1362] path_getxattr+0xc9/0x400 [ 75.486443][ T1362] ? vfs_write+0x9d6/0xca0 [ 75.490877][ T1362] ? setxattr+0x2d0/0x2d0 [ 75.495216][ T1362] ? __kasan_check_write+0x14/0x20 [ 75.500350][ T1362] ? mutex_unlock+0x89/0x220 [ 75.504938][ T1362] ? __cfi_mutex_unlock+0x10/0x10 [ 75.509962][ T1362] ? __kasan_check_write+0x14/0x20 [ 75.515083][ T1362] ? fput+0x154/0x1a0 [ 75.519068][ T1362] ? ksys_write+0x1eb/0x240 [ 75.523582][ T1362] ? __cfi_ksys_write+0x10/0x10 [ 75.528439][ T1362] __x64_sys_getxattr+0xa1/0xb0 [ 75.533296][ T1362] x64_sys_call+0x8d3/0x9a0 [ 75.537800][ T1362] do_syscall_64+0x4c/0xa0 [ 75.542225][ T1362] ? clear_bhb_loop+0x30/0x80 [ 75.546911][ T1362] ? clear_bhb_loop+0x30/0x80 [ 75.551615][ T1362] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 75.557510][ T1362] RIP: 0033:0x7f074258ebe9 [ 75.561921][ T1362] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 75.581525][ T1362] RSP: 002b:00007f0743334038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bf [ 75.589941][ T1362] RAX: ffffffffffffffda RBX: 00007f07427b5fa0 RCX: 00007f074258ebe9 [ 75.597914][ T1362] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000200000000000 [ 75.605895][ T1362] RBP: 00007f0743334090 R08: 0000000000000000 R09: 0000000000000000 [ 75.613871][ T1362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 75.621848][ T1362] R13: 00007f07427b6038 R14: 00007f07427b5fa0 R15: 00007ffe51980888 [ 75.629832][ T1362] [ 75.891902][ T1366] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.198: bg 0: block 464: padding at end of block bitmap is not set [ 76.117130][ T1366] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 10 with max blocks 22 with error 28 [ 76.129535][ T1366] EXT4-fs (loop3): This should not happen!! Data will be lost [ 76.129535][ T1366] [ 76.139202][ T1366] EXT4-fs (loop3): Total free blocks count 0 [ 76.145177][ T1366] EXT4-fs (loop3): Free/Dirty block details [ 76.151114][ T1366] EXT4-fs (loop3): free_blocks=0 [ 76.156062][ T1366] EXT4-fs (loop3): dirty_blocks=32 [ 76.161200][ T1366] EXT4-fs (loop3): Block reservation details [ 76.167196][ T1366] EXT4-fs (loop3): i_reserved_data_blocks=2 [ 76.203525][ T10] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 76.224824][ T1372] loop0: detected capacity change from 0 to 2048 [ 76.256281][ T282] EXT4-fs (loop1): unmounting filesystem. [ 76.266917][ T1372] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 76.356563][ T1381] loop2: detected capacity change from 0 to 512 [ 76.363423][ T19] tipc: Node number set to 2886997007 [ 76.484650][ T1382] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.203: bg 0: block 464: padding at end of block bitmap is not set [ 77.352474][ T1381] EXT4-fs (loop2): orphan cleanup on readonly fs [ 77.359475][ T1381] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.204: bg 0: block 248: padding at end of block bitmap is not set [ 77.374020][ T1381] Quota error (device loop2): write_blk: dquota write failed [ 77.381441][ T1381] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 77.391361][ T1381] EXT4-fs error (device loop2): ext4_acquire_dquot:6801: comm syz.2.204: Failed to acquire dquot type 1 [ 77.403144][ T1381] EXT4-fs (loop2): 1 truncate cleaned up [ 77.408988][ T1381] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 77.474957][ T1382] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 10 with max blocks 22 with error 28 [ 77.487344][ T1382] EXT4-fs (loop0): This should not happen!! Data will be lost [ 77.487344][ T1382] [ 77.497000][ T1382] EXT4-fs (loop0): Total free blocks count 0 [ 77.502986][ T1382] EXT4-fs (loop0): Free/Dirty block details [ 77.508886][ T1382] EXT4-fs (loop0): free_blocks=0 [ 77.513911][ T1382] EXT4-fs (loop0): dirty_blocks=32 [ 77.519031][ T1382] EXT4-fs (loop0): Block reservation details [ 77.525002][ T1382] EXT4-fs (loop0): i_reserved_data_blocks=2 [ 77.637442][ T490] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 77.764175][ T28] audit: type=1400 audit(1755966997.258:235): avc: denied { unmount } for pid=285 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 77.812754][ T28] audit: type=1400 audit(1755966997.288:236): avc: denied { unmount } for pid=285 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 77.914844][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 77.923699][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 77.932251][ T288] EXT4-fs (loop2): unmounting filesystem. [ 77.947233][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 77.956930][ T685] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 77.964794][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 77.974869][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 77.992847][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.000863][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.008483][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.015933][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.023535][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.031146][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.041137][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.061306][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.071401][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.086926][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.104481][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.124650][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.132089][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.140859][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.148017][ T685] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 78.148511][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.168689][ T28] audit: type=1400 audit(1755966997.668:237): avc: denied { mounton } for pid=1392 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 78.172223][ T685] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 78.190215][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.206785][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.214241][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.221740][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.222937][ T356] tipc: Disabling bearer [ 78.229208][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.234581][ T356] tipc: Left network mode [ 78.241874][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.253705][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.273810][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.276914][ T685] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 78.283917][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.298292][ T685] usb 2-1: SerialNumber: syz [ 78.308573][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.316072][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.323539][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.331023][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.338578][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.346028][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.353513][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.354189][ T1392] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.367965][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.375503][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.382971][ T1392] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.390185][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.391882][ T1392] device bridge_slave_0 entered promiscuous mode [ 78.404029][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.414990][ T1392] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.422234][ T1392] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.429405][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.437373][ T1392] device bridge_slave_1 entered promiscuous mode [ 78.447082][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.454515][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.463189][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.474629][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.492502][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.504122][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.521542][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.532399][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.546389][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.558126][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.573425][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.583827][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.591461][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.599244][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.606719][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.614402][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.623039][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.631636][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.639191][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.646578][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.659829][ T1392] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.666886][ T1392] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.674175][ T1392] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.681306][ T1392] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.688617][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.696088][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.703714][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.713226][ T28] audit: type=1400 audit(1755966998.208:238): avc: denied { write } for pid=1402 comm="syz.3.212" name="001" dev="devtmpfs" ino=179 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 78.746950][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.754391][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.761604][ T28] audit: type=1400 audit(1755966998.208:239): avc: denied { map } for pid=1402 comm="syz.3.212" path="/dev/bus/usb/006/001" dev="devtmpfs" ino=179 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 78.776918][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.793385][ T490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.797732][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.807891][ T490] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.816221][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.824160][ T490] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.824332][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.839777][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.847315][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.854709][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.862206][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.869712][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.869960][ T490] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 78.885072][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.892674][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.900191][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.907689][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.915083][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.922607][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.931002][ T490] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 78.938884][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.943545][ T490] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 78.946267][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.946291][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.946313][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.946334][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.946356][ T1368] hid-generic 0006:0009:0006.000F: unknown main item tag 0x0 [ 78.967173][ T1368] hid-generic 0006:0009:0006.000F: hidraw0: VIRTUAL HID v0.e3 Device [syz1] on syz0 [ 79.019912][ T685] cdc_ether 2-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 79.035416][ T593] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 79.048795][ T1409] fido_id[1409]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 79.062588][ T593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 79.095424][ T593] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 79.110896][ T593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 79.121356][ T1392] device veth0_vlan entered promiscuous mode [ 79.139953][ T593] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 79.157180][ T593] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 79.177440][ T1392] device veth1_macvtap entered promiscuous mode [ 79.195056][ T593] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 79.209225][ T1429] FAULT_INJECTION: forcing a failure. [ 79.209225][ T1429] name failslab, interval 1, probability 0, space 0, times 0 [ 79.212885][ T593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 79.235811][ T593] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 79.245147][ T1429] CPU: 1 PID: 1429 Comm: syz.2.211 Not tainted syzkaller #0 [ 79.252462][ T1429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 79.262534][ T1429] Call Trace: [ 79.265841][ T1429] [ 79.268798][ T1429] __dump_stack+0x21/0x24 [ 79.273159][ T1429] dump_stack_lvl+0xee/0x150 [ 79.277770][ T1429] ? __cfi_dump_stack_lvl+0x8/0x8 [ 79.282833][ T1429] ? ____fput+0x15/0x20 [ 79.287017][ T1429] ? exit_to_user_mode_loop+0x9b/0xb0 [ 79.292393][ T1429] ? exit_to_user_mode_prepare+0x5a/0xa0 [ 79.298038][ T1429] ? syscall_exit_to_user_mode+0x1a/0x30 [ 79.303675][ T1429] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 79.309742][ T1429] dump_stack+0x15/0x24 [ 79.313918][ T1429] should_fail_ex+0x3d4/0x520 [ 79.318604][ T1429] __should_failslab+0xac/0xf0 [ 79.323376][ T1429] ? tracepoint_probe_unregister+0x1e6/0x8b0 [ 79.326435][ T1434] loop0: detected capacity change from 0 to 2048 [ 79.329388][ T1429] should_failslab+0x9/0x20 [ 79.329424][ T1429] __kmem_cache_alloc_node+0x3d/0x2c0 [ 79.345584][ T1429] ? __cfi_mutex_lock+0x10/0x10 [ 79.350431][ T1429] ? delete_node+0x2f4/0xa60 [ 79.355012][ T1429] ? tracepoint_probe_unregister+0x1e6/0x8b0 [ 79.360983][ T1429] __kmalloc+0xa1/0x1e0 [ 79.365135][ T1429] ? __cfi___bpf_trace_kfree+0x10/0x10 [ 79.370588][ T1429] tracepoint_probe_unregister+0x1e6/0x8b0 [ 79.376397][ T1429] bpf_probe_unregister+0x61/0x70 [ 79.381426][ T1429] bpf_raw_tp_link_release+0x63/0x90 [ 79.386709][ T1429] bpf_link_free+0x13a/0x390 [ 79.391301][ T1429] ? bpf_link_put_deferred+0x20/0x20 [ 79.396586][ T1429] ? security_file_free+0xd8/0xf0 [ 79.401609][ T1429] bpf_link_release+0x15f/0x170 [ 79.406453][ T1429] ? __cfi_bpf_link_release+0x10/0x10 [ 79.411820][ T1429] __fput+0x1fc/0x8f0 [ 79.415812][ T1429] ____fput+0x15/0x20 [ 79.419806][ T1429] task_work_run+0x1db/0x240 [ 79.424389][ T1429] ? __cfi_task_work_run+0x10/0x10 [ 79.429539][ T1429] ? __cfi___close_range+0x10/0x10 [ 79.434650][ T1429] ? do_user_addr_fault+0x9ac/0x1050 [ 79.440021][ T1429] exit_to_user_mode_loop+0x9b/0xb0 [ 79.445219][ T1429] exit_to_user_mode_prepare+0x5a/0xa0 [ 79.450667][ T1429] syscall_exit_to_user_mode+0x1a/0x30 [ 79.456133][ T1429] do_syscall_64+0x58/0xa0 [ 79.460553][ T1429] ? clear_bhb_loop+0x30/0x80 [ 79.465223][ T1429] ? clear_bhb_loop+0x30/0x80 [ 79.469893][ T1429] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 79.475774][ T1429] RIP: 0033:0x7f074258ebe9 [ 79.480199][ T1429] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 79.499793][ T1429] RSP: 002b:00007f0743313038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 79.508198][ T1429] RAX: 0000000000000000 RBX: 00007f07427b6090 RCX: 00007f074258ebe9 [ 79.516166][ T1429] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000000000000 [ 79.524137][ T1429] RBP: 00007f0743313090 R08: 0000000000000000 R09: 0000000000000000 [ 79.532098][ T1429] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 79.540061][ T1429] R13: 00007f07427b6128 R14: 00007f07427b6090 R15: 00007ffe51980888 [ 79.548032][ T1429] [ 79.554675][ T1429] CFI failure at __traceiter_kfree+0x34/0x50 (target: tp_stub_func+0x0/0x10; expected type: 0x8682d211) [ 79.555637][ T102] CFI failure at __traceiter_kfree+0x34/0x50 (target: tp_stub_func+0x0/0x10; expected type: 0x8682d211) [ 79.566199][ C0] CFI failure at __traceiter_kfree+0x34/0x50 (target: tp_stub_func+0x0/0x10; expected type: 0x8682d211) [ 79.577048][ T102] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 79.594168][ T102] CPU: 1 PID: 102 Comm: udevd Not tainted syzkaller #0 [ 79.601026][ T102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 79.611081][ T102] RIP: 0010:__traceiter_kfree+0x34/0x50 [ 79.616621][ T102] Code: 8b 3d 60 5b ca 05 4d 85 ff 74 2e 48 89 d3 49 89 f6 49 8b 07 49 8b 7f 08 4c 89 f6 48 89 da 41 ba ef 2d 7d 79 44 03 50 fc 74 02 <0f> 0b ff d0 49 83 7f 18 00 4d 8d 7f 18 75 d8 31 c0 5b 41 5e 41 5f [ 79.636219][ T102] RSP: 0018:ffffc90000a077b8 EFLAGS: 00010213 [ 79.642272][ T102] RAX: ffffffff817123b0 RBX: ffff88812ba8da00 RCX: 0000000000000000 [ 79.650239][ T102] RDX: ffff88812ba8da00 RSI: ffffffff82352600 RDI: ffffc900009fd000 [ 79.658193][ T102] RBP: ffffc90000a077d0 R08: dffffc0000000000 R09: fffff52000140ed5 [ 79.666149][ T102] R10: 000000001ebd94fb R11: 1ffff92000140ed4 R12: ffffc90000a078c0 [ 79.674111][ T102] R13: ffffffffffffffc3 R14: ffffffff82352600 R15: ffff88810f055028 [ 79.682065][ T102] FS: 00007f11ed761880(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 79.690975][ T102] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 79.697539][ T102] CR2: 0000001b2e810ff8 CR3: 000000010ec11000 CR4: 00000000003506a0 [ 79.705500][ T102] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 79.713568][ T102] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 79.721523][ T102] Call Trace: [ 79.724799][ T102] [ 79.727716][ T102] ? inode_doinit_use_xattr+0x250/0x3f0 [ 79.733247][ T102] kfree+0xc9/0xf0 [ 79.736958][ T102] inode_doinit_use_xattr+0x250/0x3f0 [ 79.742332][ T102] inode_doinit_with_dentry+0x924/0xd70 [ 79.747871][ T102] ? sb_finish_set_opts+0x9d0/0x9d0 [ 79.753051][ T102] ? _raw_spin_unlock+0x4c/0x70 [ 79.757898][ T102] selinux_d_instantiate+0x27/0x40 [ 79.762993][ T102] security_d_instantiate+0xb3/0x110 [ 79.768266][ T102] d_splice_alias+0x6d/0x390 [ 79.772848][ T102] kernfs_iop_lookup+0x2c2/0x310 [ 79.777857][ T102] __lookup_slow+0x2c7/0x3f0 [ 79.782439][ T102] ? lookup_one_len+0x2d0/0x2d0 [ 79.787271][ T102] ? down_read+0xa0/0xf0 [ 79.791497][ T102] lookup_slow+0x57/0x70 [ 79.795730][ T102] walk_component+0x2f4/0x420 [ 79.800484][ T102] path_lookupat+0x180/0x490 [ 79.805053][ T102] filename_lookup+0x1f0/0x500 [ 79.809806][ T102] ? __cfi_filename_lookup+0x10/0x10 [ 79.815080][ T102] ? strncpy_from_user+0x17a/0x2d0 [ 79.820180][ T102] user_path_at_empty+0x47/0x1c0 [ 79.825097][ T102] do_readlinkat+0xd4/0x480 [ 79.829579][ T102] ? __cfi_blkcg_maybe_throttle_current+0x10/0x10 [ 79.835978][ T102] ? cp_old_stat+0x490/0x490 [ 79.840656][ T102] ? filp_close+0x111/0x160 [ 79.845147][ T102] ? debug_smp_processor_id+0x17/0x20 [ 79.850502][ T102] __x64_sys_readlink+0x7f/0x90 [ 79.855331][ T102] x64_sys_call+0x87f/0x9a0 [ 79.859816][ T102] do_syscall_64+0x4c/0xa0 [ 79.864217][ T102] ? clear_bhb_loop+0x30/0x80 [ 79.868877][ T102] ? clear_bhb_loop+0x30/0x80 [ 79.873537][ T102] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 79.879411][ T102] RIP: 0033:0x7f11ed1153a7 [ 79.883810][ T102] Code: 00 00 90 48 83 ec 10 48 63 ff 45 31 c9 45 31 c0 6a 00 31 c9 e8 8a 20 f9 ff 48 83 c4 18 c3 0f 1f 44 00 00 b8 59 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 8b 15 21 ba 0d 00 f7 d8 64 89 02 48 [ 79.903408][ T102] RSP: 002b:00007fff84a94038 EFLAGS: 00000246 ORIG_RAX: 0000000000000059 [ 79.911801][ T102] RAX: ffffffffffffffda RBX: 00007fff84a94510 RCX: 00007f11ed1153a7 [ 79.919754][ T102] RDX: 0000000000000400 RSI: 00007fff84a94040 RDI: 00007fff84a94510 [ 79.927704][ T102] RBP: 00007fff84a94040 R08: 000056470ebc8854 R09: 0000000000000001 [ 79.935662][ T102] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000400 [ 79.943613][ T102] R13: 0000000000000100 R14: 00005646f009cbe0 R15: 00007fff84a94f90 [ 79.951569][ T102] [ 79.954567][ T102] Modules linked in: [ 79.958471][ C0] invalid opcode: 0000 [#2] PREEMPT SMP KASAN [ 79.958506][ T102] ---[ end trace 0000000000000000 ]--- [ 79.964547][ C0] CPU: 0 PID: 1429 Comm: syz.2.211 Tainted: G D syzkaller #0 [ 79.970004][ T102] RIP: 0010:__traceiter_kfree+0x34/0x50 [ 79.978730][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 79.978743][ C0] RIP: 0010:__traceiter_kfree+0x34/0x50 [ 79.984265][ T102] Code: 8b 3d 60 5b ca 05 4d 85 ff 74 2e 48 89 d3 49 89 f6 49 8b 07 49 8b 7f 08 4c 89 f6 48 89 da 41 ba ef 2d 7d 79 44 03 50 fc 74 02 <0f> 0b ff d0 49 83 7f 18 00 4d 8d 7f 18 75 d8 31 c0 5b 41 5e 41 5f [ 79.994301][ C0] Code: 8b 3d 60 5b ca 05 4d 85 ff 74 2e 48 89 d3 49 89 f6 49 8b 07 49 8b 7f 08 4c 89 f6 48 89 da 41 ba ef 2d 7d 79 44 03 50 fc 74 02 <0f> 0b ff d0 49 83 7f 18 00 4d 8d 7f 18 75 d8 31 c0 5b 41 5e 41 5f [ 79.994318][ C0] RSP: 0018:ffffc90000007b60 EFLAGS: 00010213 [ 79.999843][ T102] RSP: 0018:ffffc90000a077b8 EFLAGS: 00010213 [ 80.019424][ C0] [ 80.019430][ C0] RAX: ffffffff817123b0 RBX: ffff888131b5c100 RCX: 0000000000000000 [ 80.019445][ C0] RDX: ffff888131b5c100 RSI: ffffffff8234236e RDI: ffffc900009fd000 [ 80.019460][ C0] RBP: ffffc90000007b78 R08: dffffc0000000000 R09: ffffed1023c881c1 [ 80.019475][ C0] R10: 000000001ebd94fb R11: 1ffff11023c881c0 R12: dffffc0000000000 [ 80.019490][ C0] R13: 1ffff11023c881cf R14: ffffffff8234236e R15: ffff88810f055028 [ 80.019506][ C0] FS: 00007f07433136c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 80.019524][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 80.019539][ C0] CR2: 00007f615ff72020 CR3: 0000000115a6d000 CR4: 00000000003506b0 [ 80.019556][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 80.019568][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 80.019582][ C0] Call Trace: [ 80.019588][ C0] [ 80.019594][ C0] ? security_cred_free+0xce/0x100 [ 80.019619][ C0] kfree+0xc9/0xf0 [ 80.019644][ C0] security_cred_free+0xce/0x100 [ 80.019666][ C0] put_cred_rcu+0x66/0x2f0 [ 80.019683][ C0] ? __cfi_put_cred_rcu+0x10/0x10 [ 80.019701][ C0] rcu_do_batch+0x515/0xb90 [ 80.019737][ C0] ? rcu_core+0xe70/0xe70 [ 80.019752][ C0] ? __kasan_check_write+0x14/0x20 [ 80.019779][ C0] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 80.019807][ C0] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 80.019835][ C0] ? _raw_spin_unlock_irqrestore+0x5a/0x80 [ 80.019861][ C0] ? rcu_report_qs_rnp+0x2bc/0x390 [ 80.019887][ C0] rcu_core+0x5a5/0xe70 [ 80.019906][ C0] ? rcu_cpu_kthread_park+0x90/0x90 [ 80.019924][ C0] ? kvm_sched_clock_read+0x18/0x40 [ 80.019954][ C0] ? run_rebalance_domains+0xf7/0x1c0 [ 80.040094][ C1] CFI failure at __traceiter_kfree+0x34/0x50 (target: tp_stub_func+0x0/0x10; expected type: 0x8682d211) [ 80.045688][ C0] rcu_core_si+0x9/0x10 [ 80.233305][ C0] handle_softirqs+0x1d7/0x600 [ 80.238051][ C0] ? irqtime_account_irq+0xc4/0x240 [ 80.243236][ C0] __irq_exit_rcu+0x52/0xf0 [ 80.247720][ C0] irq_exit_rcu+0x9/0x10 [ 80.251941][ C0] sysvec_apic_timer_interrupt+0xa9/0xc0 [ 80.257557][ C0] [ 80.260497][ C0] [ 80.263438][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 80.269396][ C0] RIP: 0010:console_emit_next_record+0x9e3/0xbc0 [ 80.275707][ C0] Code: de 48 81 e6 00 02 00 00 31 ff e8 f8 49 19 00 48 81 e3 00 02 00 00 75 07 e8 2a 45 19 00 eb 06 e8 23 45 19 00 fb 0f b6 5c 24 07 <48> c7 84 24 80 00 00 00 0e 36 e0 45 4b c7 04 2e 00 00 00 00 4b c7 [ 80.295290][ C0] RSP: 0018:ffffc90000b27460 EFLAGS: 00000293 [ 80.301335][ C0] RAX: ffffffff8156c23d RBX: 0000000000000001 RCX: ffff88813e6abcc0 [ 80.309288][ C0] RDX: 0000000000000000 RSI: 0000000000000200 RDI: 0000000000000000 [ 80.317240][ C0] RBP: ffffc90000b27670 R08: 0000000000000004 R09: 0000000000000003 [ 80.325194][ C0] R10: fffff52000164e7c R11: 1ffff92000164e7c R12: ffffc90000b276bf [ 80.333149][ C0] R13: dffffc0000000000 R14: 1ffff92000164e9c R15: 000000000000007d [ 80.341103][ C0] ? console_emit_next_record+0x9dd/0xbc0 [ 80.346816][ C0] ? __kasan_check_write+0x14/0x20 [ 80.351939][ C0] ? info_print_prefix+0x300/0x300 [ 80.357049][ C0] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 80.362514][ C0] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 80.368395][ C0] ? __cfi_vprintk_store+0x10/0x10 [ 80.373486][ C0] ? enqueue_task_fair+0xb91/0x1d10 [ 80.378695][ C0] console_unlock+0x23d/0x550 [ 80.383356][ C0] ? down_trylock+0x52/0xb0 [ 80.387843][ C0] ? __cfi_console_unlock+0x10/0x10 [ 80.393023][ C0] ? inat_get_opcode_attribute+0xc/0x50 [ 80.398559][ C0] vprintk_emit+0x14d/0x410 [ 80.403050][ C0] ? __cfi_vprintk_emit+0x10/0x10 [ 80.408055][ C0] ? insn_get_modrm+0x4b6/0x790 [ 80.412894][ C0] vprintk_default+0x26/0x30 [ 80.417469][ C0] vprintk+0x7a/0x80 [ 80.421353][ C0] _printk+0xcc/0x118 [ 80.425325][ C0] ? insn_get_displacement+0x406/0xa00 [ 80.430785][ C0] ? __get_immv+0x273/0x700 [ 80.435275][ C0] ? __traceiter_kfree+0x34/0x50 [ 80.440192][ C0] ? __cfi_tp_stub_func+0x10/0x10 [ 80.445202][ C0] ? __cfi__printk+0x8/0x8 [ 80.449604][ C0] ? __traceiter_kfree+0x34/0x50 [ 80.454522][ C0] report_cfi_failure+0x6b/0x80 [ 80.459357][ C0] handle_cfi_failure+0x238/0x290 [ 80.464364][ C0] ? __cfi_handle_cfi_failure+0x10/0x10 [ 80.469906][ C0] ? mutex_unlock+0x220/0x220 [ 80.474581][ C0] ? __cfi_tp_stub_func+0x10/0x10 [ 80.479605][ C0] ? report_bug+0x5c2/0x770 [ 80.484092][ C0] ? __traceiter_kfree+0x34/0x50 [ 80.489014][ C0] handle_bug+0x4b/0x80 [ 80.493161][ C0] exc_invalid_op+0x1b/0x50 [ 80.497648][ C0] asm_exc_invalid_op+0x1b/0x20 [ 80.502484][ C0] RIP: 0010:__traceiter_kfree+0x34/0x50 [ 80.508016][ C0] Code: 8b 3d 60 5b ca 05 4d 85 ff 74 2e 48 89 d3 49 89 f6 49 8b 07 49 8b 7f 08 4c 89 f6 48 89 da 41 ba ef 2d 7d 79 44 03 50 fc 74 02 <0f> 0b ff d0 49 83 7f 18 00 4d 8d 7f 18 75 d8 31 c0 5b 41 5e 41 5f [ 80.527617][ C0] RSP: 0018:ffffc90000b27c00 EFLAGS: 00010213 [ 80.533666][ C0] RAX: ffffffff817123b0 RBX: ffff88810f055e00 RCX: 0000000000000000 [ 80.541622][ C0] RDX: ffff88810f055e00 RSI: ffffffff8180fd15 RDI: ffffc900009fd000 [ 80.549586][ C0] RBP: ffffc90000b27c18 R08: dffffc0000000000 R09: ffffed1020120801 [ 80.557551][ C0] R10: 000000001ebd94fb R11: ffffffff8180fd00 R12: 1ffff11021e0abc3 [ 80.565513][ C0] R13: dffffc0000000000 R14: ffffffff8180fd15 R15: ffff88810f055028 [ 80.573479][ C0] ? bpf_raw_tp_link_dealloc+0x15/0x20 [ 80.578933][ C0] ? __cfi_bpf_raw_tp_link_dealloc+0x10/0x10 [ 80.584902][ C0] ? __cfi_tp_stub_func+0x10/0x10 [ 80.589919][ C0] ? bpf_raw_tp_link_dealloc+0x15/0x20 [ 80.595372][ C0] ? bpf_raw_tp_link_dealloc+0x15/0x20 [ 80.600819][ C0] kfree+0xc9/0xf0 [ 80.604532][ C0] bpf_raw_tp_link_dealloc+0x15/0x20 [ 80.609802][ C0] bpf_link_free+0x321/0x390 [ 80.614402][ C0] ? bpf_link_put_deferred+0x20/0x20 [ 80.619677][ C0] ? security_file_free+0xd8/0xf0 [ 80.624690][ C0] bpf_link_release+0x15f/0x170 [ 80.629549][ C0] ? __cfi_bpf_link_release+0x10/0x10 [ 80.634904][ C0] __fput+0x1fc/0x8f0 [ 80.638874][ C0] ____fput+0x15/0x20 [ 80.642842][ C0] task_work_run+0x1db/0x240 [ 80.647418][ C0] ? __cfi_task_work_run+0x10/0x10 [ 80.652513][ C0] ? __cfi___close_range+0x10/0x10 [ 80.657615][ C0] ? do_user_addr_fault+0x9ac/0x1050 [ 80.662886][ C0] exit_to_user_mode_loop+0x9b/0xb0 [ 80.668075][ C0] exit_to_user_mode_prepare+0x5a/0xa0 [ 80.673543][ C0] syscall_exit_to_user_mode+0x1a/0x30 [ 80.679005][ C0] do_syscall_64+0x58/0xa0 [ 80.683427][ C0] ? clear_bhb_loop+0x30/0x80 [ 80.688090][ C0] ? clear_bhb_loop+0x30/0x80 [ 80.692751][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 80.698631][ C0] RIP: 0033:0x7f074258ebe9 [ 80.703140][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 80.722735][ C0] RSP: 002b:00007f0743313038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 80.731137][ C0] RAX: 0000000000000000 RBX: 00007f07427b6090 RCX: 00007f074258ebe9 [ 80.739111][ C0] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000000000000 [ 80.747075][ C0] RBP: 00007f0743313090 R08: 0000000000000000 R09: 0000000000000000 [ 80.755123][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 80.763081][ C0] R13: 00007f07427b6128 R14: 00007f07427b6090 R15: 00007ffe51980888 [ 80.771045][ C0] [ 80.774045][ C0] Modules linked in: [ 80.778001][ C0] ---[ end trace 0000000000000000 ]--- [ 80.778001][ C1] invalid opcode: 0000 [#3] PREEMPT SMP KASAN [ 80.783447][ C0] RIP: 0010:__traceiter_kfree+0x34/0x50 [ 80.789496][ C1] CPU: 1 PID: 102 Comm: udevd Tainted: G D syzkaller #0 [ 80.789517][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 80.795032][ C0] Code: 8b 3d 60 5b ca 05 4d 85 ff 74 2e 48 89 d3 49 89 f6 49 8b 07 49 8b 7f 08 4c 89 f6 48 89 da 41 ba ef 2d 7d 79 44 03 50 fc 74 02 <0f> 0b ff d0 49 83 7f 18 00 4d 8d 7f 18 75 d8 31 c0 5b 41 5e 41 5f [ 80.803333][ C1] RIP: 0010:__traceiter_kfree+0x34/0x50 [ 80.803357][ C1] Code: 8b 3d 60 5b ca 05 4d 85 ff 74 2e 48 89 d3 49 89 f6 49 8b 07 49 8b 7f 08 4c 89 f6 48 89 da 41 ba ef 2d 7d 79 44 03 50 fc 74 02 <0f> 0b ff d0 49 83 7f 18 00 4d 8d 7f 18 75 d8 31 c0 5b 41 5e 41 5f [ 80.813401][ C0] RSP: 0018:ffffc90000a077b8 EFLAGS: 00010213 [ 80.832980][ C1] RSP: 0018:ffffc900001b0930 EFLAGS: 00010213 [ 80.833001][ C1] RAX: ffffffff817123b0 RBX: ffff888133815c00 RCX: 0000000000000000 [ 80.838581][ C0] [ 80.858160][ C1] RDX: ffff888133815c00 RSI: ffffffff83e245bf RDI: ffffc900009fd000 [ 80.858178][ C1] RBP: ffffc900001b0948 R08: dffffc0000000000 R09: ffffed1026702b95 [ 80.864222][ C0] RAX: ffffffff817123b0 RBX: ffff88812ba8da00 RCX: 0000000000000000 [ 80.870268][ C1] R10: 000000001ebd94fb R11: 1ffff11026702b94 R12: ffff88812177bd60 [ 80.870283][ C1] R13: ffff888133815c88 R14: ffffffff83e245bf R15: ffff88810f055028 [ 80.878265][ C0] RDX: ffff88812ba8da00 RSI: ffffffff82352600 RDI: ffffc900009fd000 [ 80.880566][ C1] FS: 00007f11ed761880(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 80.888547][ C0] RBP: ffffc90000a077d0 R08: dffffc0000000000 R09: fffff52000140ed5 [ 80.896494][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 80.904476][ C0] R10: 000000001ebd94fb R11: 1ffff92000140ed4 R12: ffffc90000a078c0 [ 80.912413][ C1] CR2: 0000001b2e810ff8 CR3: 000000010ec11000 CR4: 00000000003506a0 [ 80.912431][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 80.920414][ C0] R13: ffffffffffffffc3 R14: ffffffff82352600 R15: ffff88810f055028 [ 80.928356][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 80.928372][ C1] Call Trace: [ 80.928378][ C1] [ 80.937289][ C0] FS: 00007f07433136c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 80.945232][ C1] ? skb_release_data+0x63f/0x890 [ 80.951809][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 80.959750][ C1] kfree+0xc9/0xf0 [ 80.967725][ C0] CR2: 00007f615ff72020 CR3: 0000000115a6d000 CR4: 00000000003506b0 [ 80.975686][ C1] skb_release_data+0x63f/0x890 [ 80.983743][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 80.991679][ C1] ? ip6_mc_input+0x518/0x690 [ 80.994953][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 80.997786][ C1] kfree_skb_reason+0xd4/0x230 [ 81.006712][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 81.011723][ C1] ip6_mc_input+0x518/0x690 [ 81.011742][ C1] ? __cfi_ip6_mc_input+0x10/0x10 [ 81.011759][ C1] ? __cfi_ip6table_mangle_hook+0x10/0x10 [ 81.011779][ C1] ip6_rcv_finish+0x19e/0x370 [ 81.011795][ C1] ipv6_rcv+0xe9/0x210 [ 81.011810][ C1] ? __cfi_ipv6_rcv+0x10/0x10 [ 81.011825][ C1] ? trigger_load_balance+0x1de/0x910 [ 81.011849][ C1] ? __cfi_ip6_rcv_finish+0x10/0x10 [ 81.011865][ C1] ? __kasan_check_write+0x14/0x20 [ 81.011888][ C1] ? _raw_spin_lock_irq+0x8f/0xe0 [ 81.011910][ C1] ? __cfi_ipv6_rcv+0x10/0x10 [ 81.011925][ C1] __netif_receive_skb+0xd7/0x2a0 [ 81.011945][ C1] process_backlog+0x351/0x600 [ 81.011968][ C1] __napi_poll+0xd0/0x5e0 [ 81.011986][ C1] net_rx_action+0x49b/0xaa0 [ 81.012008][ C1] ? __cfi_net_rx_action+0x10/0x10 [ 81.012037][ C1] ? kvm_sched_clock_read+0x18/0x40 [ 81.012060][ C1] ? irqtime_account_irq+0x75/0x240 [ 81.012081][ C1] handle_softirqs+0x1d7/0x600 [ 81.012097][ C1] ? irqtime_account_irq+0xc4/0x240 [ 81.012118][ C1] __irq_exit_rcu+0x52/0xf0 [ 81.012132][ C1] irq_exit_rcu+0x9/0x10 [ 81.012146][ C1] sysvec_apic_timer_interrupt+0xa9/0xc0 [ 81.012164][ C1] [ 81.012169][ C1] [ 81.012174][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 81.012190][ C1] RIP: 0010:console_emit_next_record+0x9e3/0xbc0 [ 81.012212][ C1] Code: de 48 81 e6 00 02 00 00 31 ff e8 f8 49 19 00 48 81 e3 00 02 00 00 75 07 e8 2a 45 19 00 eb 06 e8 23 45 19 00 fb 0f b6 5c 24 07 <48> c7 84 24 80 00 00 00 0e 36 e0 45 4b c7 04 2e 00 00 00 00 4b c7 [ 81.012226][ C1] RSP: 0018:ffffc90000a07060 EFLAGS: 00000293 [ 81.012244][ C1] RAX: ffffffff8156c23d RBX: 0000000000000001 RCX: ffff88810e6f1440 [ 81.012254][ C1] RDX: 0000000000000000 RSI: 0000000000000200 RDI: 0000000000000000 [ 81.012264][ C1] RBP: ffffc90000a07270 R08: 0000000000000004 R09: 0000000000000003 [ 81.012273][ C1] R10: fffff52000140dfc R11: 1ffff92000140dfc R12: ffffc90000a072bf [ 81.012285][ C1] R13: dffffc0000000000 R14: 1ffff92000140e1c R15: 00000000000000df [ 81.012298][ C1] ? console_emit_next_record+0x9dd/0xbc0 [ 81.012320][ C1] ? _prb_commit+0x1fa/0x2a0 [ 81.012340][ C1] ? info_print_prefix+0x300/0x300 [ 81.012360][ C1] ? prb_commit+0xa5/0x1d0 [ 81.012378][ C1] ? printk_sprint+0x265/0x410 [ 81.012395][ C1] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 81.012415][ C1] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 81.012437][ C1] ? __cfi_vprintk_store+0x10/0x10 [ 81.012453][ C1] ? __cfi_console_unlock+0x10/0x10 [ 81.012470][ C1] console_unlock+0x23d/0x550 [ 81.012486][ C1] ? __cfi_console_unlock+0x10/0x10 [ 81.012504][ C1] ? vprintk_emit+0x300/0x410 [ 81.012520][ C1] vprintk_emit+0x14d/0x410 [ 81.012537][ C1] ? __cfi_vprintk_emit+0x10/0x10 [ 81.012553][ C1] ? _printk+0xcc/0x118 [ 81.012570][ C1] vprintk_default+0x26/0x30 [ 81.012592][ C1] vprintk+0x7a/0x80 [ 81.012610][ C1] _printk+0xcc/0x118 [ 81.012625][ C1] ? copy_from_kernel_nofault+0x211/0x360 [ 81.012649][ C1] ? __cfi__printk+0x8/0x8 [ 81.012665][ C1] ? show_opcodes+0xf6/0x120 [ 81.012684][ C1] show_iret_regs+0x36/0x40 [ 81.012698][ C1] __show_regs+0x2c/0x500 [ 81.012713][ C1] oops_end+0x5e/0xd0 [ 81.012728][ C1] die+0x41/0x50 [ 81.012741][ C1] do_trap+0xf0/0x2f0 [ 81.012758][ C1] ? __traceiter_kfree+0x34/0x50 [ 81.012774][ C1] handle_invalid_op+0x95/0xc0 [ 81.012790][ C1] ? __traceiter_kfree+0x34/0x50 [ 81.012806][ C1] exc_invalid_op+0x32/0x50 [ 81.012828][ C1] asm_exc_invalid_op+0x1b/0x20 [ 81.012842][ C1] RIP: 0010:__traceiter_kfree+0x34/0x50 [ 81.012858][ C1] Code: 8b 3d 60 5b ca 05 4d 85 ff 74 2e 48 89 d3 49 89 f6 49 8b 07 49 8b 7f 08 4c 89 f6 48 89 da 41 ba ef 2d 7d 79 44 03 50 fc 74 02 <0f> 0b ff d0 49 83 7f 18 00 4d 8d 7f 18 75 d8 31 c0 5b 41 5e 41 5f [ 81.012870][ C1] RSP: 0018:ffffc90000a077b8 EFLAGS: 00010213 [ 81.012881][ C1] RAX: ffffffff817123b0 RBX: ffff88812ba8da00 RCX: 0000000000000000 [ 81.012892][ C1] RDX: ffff88812ba8da00 RSI: ffffffff82352600 RDI: ffffc900009fd000 [ 81.012904][ C1] RBP: ffffc90000a077d0 R08: dffffc0000000000 R09: fffff52000140ed5 [ 81.012915][ C1] R10: 000000001ebd94fb R11: 1ffff92000140ed4 R12: ffffc90000a078c0 [ 81.012926][ C1] R13: ffffffffffffffc3 R14: ffffffff82352600 R15: ffff88810f055028 [ 81.012938][ C1] ? inode_doinit_use_xattr+0x250/0x3f0 [ 81.012960][ C1] ? __cfi_tp_stub_func+0x10/0x10 [ 81.012979][ C1] ? inode_doinit_use_xattr+0x250/0x3f0 [ 81.012999][ C1] ? __traceiter_kfree+0x38/0x50 [ 81.013014][ C1] ? inode_doinit_use_xattr+0x250/0x3f0 [ 81.013033][ C1] kfree+0xc9/0xf0 [ 81.013052][ C1] inode_doinit_use_xattr+0x250/0x3f0 [ 81.013073][ C1] inode_doinit_with_dentry+0x924/0xd70 [ 81.013094][ C1] ? sb_finish_set_opts+0x9d0/0x9d0 [ 81.013113][ C1] ? _raw_spin_unlock+0x4c/0x70 [ 81.013134][ C1] selinux_d_instantiate+0x27/0x40 [ 81.013153][ C1] security_d_instantiate+0xb3/0x110 [ 81.013174][ C1] d_splice_alias+0x6d/0x390 [ 81.013194][ C1] kernfs_iop_lookup+0x2c2/0x310 [ 81.013215][ C1] __lookup_slow+0x2c7/0x3f0 [ 81.013229][ C1] ? lookup_one_len+0x2d0/0x2d0 [ 81.013241][ C1] ? down_read+0xa0/0xf0 [ 81.013258][ C1] lookup_slow+0x57/0x70 [ 81.013271][ C1] walk_component+0x2f4/0x420 [ 81.013292][ C1] path_lookupat+0x180/0x490 [ 81.013306][ C1] filename_lookup+0x1f0/0x500 [ 81.013329][ C1] ? __cfi_filename_lookup+0x10/0x10 [ 81.013356][ C1] ? strncpy_from_user+0x17a/0x2d0 [ 81.013397][ C1] user_path_at_empty+0x47/0x1c0 [ 81.013425][ C1] do_readlinkat+0xd4/0x480 [ 81.013441][ C1] ? __cfi_blkcg_maybe_throttle_current+0x10/0x10 [ 81.013458][ C1] ? cp_old_stat+0x490/0x490 [ 81.013474][ C1] ? filp_close+0x111/0x160 [ 81.013491][ C1] ? debug_smp_processor_id+0x17/0x20 [ 81.013510][ C1] __x64_sys_readlink+0x7f/0x90 [ 81.013525][ C1] x64_sys_call+0x87f/0x9a0 [ 81.013542][ C1] do_syscall_64+0x4c/0xa0 [ 81.013562][ C1] ? clear_bhb_loop+0x30/0x80 [ 81.013577][ C1] ? clear_bhb_loop+0x30/0x80 [ 81.013597][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 81.013612][ C1] RIP: 0033:0x7f11ed1153a7 [ 81.013624][ C1] Code: 00 00 90 48 83 ec 10 48 63 ff 45 31 c9 45 31 c0 6a 00 31 c9 e8 8a 20 f9 ff 48 83 c4 18 c3 0f 1f 44 00 00 b8 59 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 8b 15 21 ba 0d 00 f7 d8 64 89 02 48 [ 81.013636][ C1] RSP: 002b:00007fff84a94038 EFLAGS: 00000246 ORIG_RAX: 0000000000000059 [ 81.013650][ C1] RAX: ffffffffffffffda RBX: 00007fff84a94510 RCX: 00007f11ed1153a7 [ 81.013662][ C1] RDX: 0000000000000400 RSI: 00007fff84a94040 RDI: 00007fff84a94510 [ 81.013672][ C1] RBP: 00007fff84a94040 R08: 000056470ebc8854 R09: 0000000000000001 [ 81.013683][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000400 [ 81.013692][ C1] R13: 0000000000000100 R14: 00005646f009cbe0 R15: 00007fff84a94f90 [ 81.013706][ C1] [ 81.013711][ C1] Modules linked in: [ 81.020566][ C0] Kernel Offset: disabled [ 81.736249][ C0] Rebooting in 86400 seconds..