}], [{@fsmagic={'fsmagic', 0x3d, 0x7f}}]}}) ioctl$CDROM_DEBUG(r4, 0x5330, 0x0) r7 = syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) io_uring_setup(0x2ecc, &(0x7f00000002c0)={0x0, 0x6e88, 0x0, 0x3, 0x297, 0x0, r7}) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 05:32:25 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) syz_io_uring_submit(0x0, r2, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r3, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r4 = socket$inet(0x2, 0xa, 0x0) dup3(r4, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r4, r4, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:32:25 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000035, 0x4000850) [ 1948.445486] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 [ 1948.483999] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:32:26 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x40000000000001b, 0x4000850) 05:32:26 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/anycast6\x00') r3 = openat$cgroup_ro(r2, &(0x7f0000000180)='cpuset.effective_cpus\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x20000, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB="2c77ae000000000100"/23, @ANYRESHEX=r1, @ANYBLOB=',privport,fsmagic=0x000000000000007f,\x00']) openat(r1, &(0x7f0000000000)='./file1\x00', 0x111000, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r4, r4, 0x80000) 05:32:26 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000036, 0x4000850) 05:32:26 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, 0x0, 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:32:41 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x40000000000001c, 0x4000850) 05:32:41 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001080)=ANY=[@ANYRES64=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xb8}}, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x400, 0x0) getpeername$packet(r0, &(0x7f0000000640)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000680)=0x14) r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) bind$packet(r4, &(0x7f0000000280)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="5b54e8e5b22d"}, 0x14) r7 = socket$packet(0x11, 0x2, 0x300) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) bind$packet(r7, &(0x7f0000000280)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @random="5b54e8e5b22d"}, 0x14) sendmmsg$inet(r2, &(0x7f0000000e80)=[{{&(0x7f0000000180)={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000380)="a5eda314c5c6cb79a3268cbdac316e566e0464bb688c0fb4376dd1b78a2dbdf3f451323925b4c6ef01d8d25faa656c1c89a9a4a446cf2e0b87c263e8ed190fb44fd65f9768ab1484e58e188d93a17acec441b9475862a9fabf6be5580665198eef614fd2b0d93f49d7cc081186c8461d7ae3a90ddc06cad4a6989160421d2fddb9c5eb26d0fdc559f232f68cdcfccbf700842cadf5d78ef4de00080635ace8e0c3c3e6998650f7a7afe757de075cc21991087c9e03ec2e58ea21e53d63e945a362d67af8bb871af3a9df24b489c4fdfc69eff307c76e48bb9e0257c256c5280c640dff61e03690", 0xe7}, {&(0x7f00000001c0)="12dec6833bbb2e120babd84552f973d1032be201cba31c888b938dd2cb5d5cf3345f10f4874540685f4002d92bb21af930e6a977242a1cb01ec4f8f26e26a7a592f399ccc407ba8d5876ffb85d3a0fb5892be2ac4eb556e806584bb2c887181b87c34eeafcf3412a2619269d", 0x6c}, {&(0x7f0000000280)="b8000b0d5910f0b98a3f51ffd42eed51d48ec6c0f55776cc8067d2767555d435accd33dc134485c89aeab54ee06854707fa9db6c57dec0a9910966c09d37c2be37708aeabb966f33bf1f29252148a3bbbadb8a26f1ceb2b02162535667581f1746301c0109b5577533ba39cf4d87ba2c4658dbc98a6d6f99a7b53d89676ce67d62356cc856fec7be16d094ec91f1aabe25512b87bd9ad2b18e9dc8f6249d8ecd3b83ec41b35501e22df60dd234ded23cddde", 0xb2}, {&(0x7f0000000480)="3ca7bfc261b0d01d210aa3d6b5dd12e0bbdea35264fb5f23d54b2aa41f83cf4c155499c8c05166492bfb09fa2c3b81f66f0e6e414b", 0x35}, {&(0x7f00000004c0)="ee4bf2a076d658cea9f4ae51cc360d4344adf0c2c83055c7d1a2e0e43febe0f217", 0x21}], 0x5, &(0x7f00000006c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @broadcast, @multicast2}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x9}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}], 0x50}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000740)="ecef17d46797f57b0c2e9708287111d4211c50d7c5042c64895ab1ed06788bcf1b070fa013e1f0407fbd13fff3132d95b12feb1f58b7e448262f3b1e4097409a212e53bea69bf9f968273484cd863b4ec15e1873ef1269944efe4beac3c56c7b85cfaac62b86d86f9e5d9697282418eecc4c76241a8b4803cde60a5fcc", 0x7d}, 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0x1000}, {&(0x7f0000000800)="98ede4ec584ac81a34a78ec4064161ed1d63a46dc83847d8838523b5d56486b83de8c1d6a2efeae63ba855aa7984fa012216e985fa2e1dd294e522c74085265ae3341888219c9b92613bfce08cea5d94d6a3b629382006018c01ac244df3bfce2d9fa48d09123e0dd22a8e474fac72ad852e8ef187b7ec6f8b5c3725e7d8609ce5041ec26f07197fbce177953ebb36590263fba7b19175fceddc56a8fc0387d4aa2a5ba2d970ae2fdd128d15367456bfcab8b6fecb2c6d8f0cae32ab7f6c9b8d32dcbad21e34f0fcbddde474", 0xcc}], 0x5, &(0x7f0000000980)=[@ip_ttl={{0x14, 0x0, 0x2, 0x800}}], 0x18}}, {{&(0x7f00000009c0)={0x2, 0x4e20, @remote}, 0x10, &(0x7f0000000d40)=[{&(0x7f0000000a00)="e02487e794fbcae7b6cd743b17c5f068d7fdfd774e9035e3bc9e124f231ecd69ac14033dfc946ef868e6ad3690f2ecf5e523b171c4f59ef10083092df23ca834570f01e3b4dd49eb4cbe513c58273ec481bfbf40c74525e3c4548ac8e31bc66081e2c2f23a9ff96d53e310c1b83c1ec5e303d2087aae8d67ad008b1926ab4900cec47bdc8364de49bfcf28b9f4248e71167e2996c1d8008c06ac7e58226bd9485dd5e91bd5f7d388fc3c68d11d636f8d", 0xb0}, {&(0x7f0000000ac0)="90c7264a24f494625b3a99a521d08e34f4920c1c56c9881a1b5bbf0c1ab36b8f9a69b2cc5fbde5e568e28a7a6f532adbba62bb3c6aec1ded5516daa09e23aaeabb1e00a71827afa7d6740ef7b2c99528f45db8453755c476c6a50eea34d2494186a4da30d0bc64112efa2592c50f8718cdfcff26c09167b74ac8cbf0af532137fbe9d34551941099ce674b7d0536cdf78abb4ffaf5936fa031387064787870771a76cb8db311dbdfb5d5a3d9c033fe06ee052bbe4bf69e9df96d01eb74ab55e03ceb6f6c323aebd0f5ad1086e6df18aa60cc81f0ef55cb643087eee390d951499e9258c9", 0xe4}, {&(0x7f0000000bc0)="b7e9909714795851267f413a5cfa8d29c368dd1c9af71bf2ba0ce3167cf9e3df7081593fff0a1f6823e1715410a7b8ca38198572b9ac225c8fe018dfffdc25f627bfa965d14a2886951ee1b95f3f0c4314735a6a4266dfde8612e049939c06d1210b1886e1b91de08b62505dbcde712a12a37d269f6daeb7717f9d59bbcd0c00eed2687e7e9964af5bcf9bdb4e8690861dc82cc65100551c364a787b6bc24dc343721de6ffe1ac11fe1b6f64f75a0da802f0cfbdc73c8804a069a4df57b940f27541bab921459c00580b1640b344818617f67bc60bb0be3175547e3b0e7bea08edc1183a6a9789af92dcd15a67d418e72260e89a066b0a908a6f556b", 0xfc}, {&(0x7f0000000cc0)="5ef9576c30233aa0da35fd7bdb44162353391011cf5b95381892edc4661d214e18f1a683a47d1bdadde4f5acdd83cfdcf4a029bd7704e30ef2709d8ffebbbea843e45fc4ce7387709e391245f629beac4db01ce337d7e8c8511c57f7e24665eb8b9b36df34b29f3cc8fa5b0ab3d28fd96fa23f", 0x73}], 0x4, &(0x7f0000000d80)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x85a5}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2970}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @remote}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r9, @initdev={0xac, 0x1e, 0x1, 0x0}, @remote}}}], 0xd0}}], 0x3, 0x20008000) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x8000001, 0x113}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./file1\x00', 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 05:32:41 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {&(0x7f0000010600)="0243", 0x2, 0x8800}], 0x80, &(0x7f0000012200)) 05:32:41 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) io_uring_setup(0xd5a, &(0x7f0000000000)={0x0, 0x68cf, 0x8, 0x0, 0x9e}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r1, r1, 0x80000) 05:32:41 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000037, 0x4000850) 05:32:41 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:32:41 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {&(0x7f0000010600)="0243443030310100004c", 0xa, 0x8800}], 0x80, &(0x7f0000012200)) 05:32:41 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) syz_io_uring_submit(0x0, r2, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r3, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r4 = socket$inet(0x2, 0xa, 0x0) dup3(r4, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r4, r4, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) [ 1964.192400] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:32:41 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000038, 0x4000850) [ 1964.212590] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 05:32:41 executing program 1: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {&(0x7f0000010600)="0243443030310100004c", 0xa, 0x8800}], 0x80, &(0x7f0000012200)) 05:32:55 executing program 1: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {&(0x7f0000010600)="0243443030310100004c", 0xa, 0x8800}], 0x80, &(0x7f0000012200)) 05:32:55 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000039, 0x4000850) 05:32:55 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="6d87d88fd9619a6a4d59127f6ded6e2ecb180cca563d2f8a75d99a49b4f39409d83700950edef66a6c0971e2b21c573f0dc20282c41046c7be55e6f83eaf54e6adc9a5d015e1b980395bcc7840fa1bc519912a024d941433bf4da75bbd02a9f5e079dc8023a896a20ee9764f92363d6bd7ebf697a01c42475c5904525c36006eab3ac78892ac1bbdde3ffb83465503ce3df9eb564fa458eca885a5f18832a0b48e384dded42c94c959d8183c85dd3a6d53fc0afc9ff586ba20df808eb19e8b6f8aaa103b"], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000340)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000180)=@sco}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x1, 0x4000, @fd_index=0x1, 0x48d1}, 0x1000) syz_io_uring_submit(r3, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r1, r4, &(0x7f0000000200)=@IORING_OP_MADVISE={0x19, 0x4, 0x0, 0x0, 0x0, &(0x7f0000ff9000/0x2000)=nil, 0x2000, 0xa, 0x1}, 0x7) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 05:32:55 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:32:55 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {&(0x7f0000010600)="0243", 0x2, 0x8800}], 0x80, &(0x7f0000012200)) 05:32:55 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x40000000000001d, 0x4000850) 05:32:55 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x62800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x1, 0xfffffffd}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r1, r1, 0x80000) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/slab_common', 0x4000, 0x100) mq_timedsend(r2, &(0x7f0000000040)="a0bea292ae1c9940fdd4201e98e03c466fbb833aba50c9738a1635b7b6bfcfd41612830f0920cd5c7256d1ef50afd4f4b7483c", 0x33, 0xe8ff, &(0x7f0000000100)={0x77359400}) 05:32:55 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) syz_io_uring_submit(0x0, r2, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r3, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r4 = socket$inet(0x2, 0xa, 0x0) dup3(r4, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r4, r4, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:32:56 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ebb1f4a5f73930d4ef6ddf9928c06ce6a380ad7d273b4a7f3d758c38206ced634a481ba1571ec76e3d7a9e04a40734aa637c93c8e3206e8a51046b34b9f84d44762671127cd9f144f883902da59281c6c3526236456cbbef59fc64ffe2fdc74f408f9aca1a068cfd2c1ac151f33f89086a755a4bbc1032ada232c76bfef1288100"/144], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r1) r2 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r3, r2, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000003c0), &(0x7f0000000400)=0x4) perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x80, 0x7, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x86, 0x0, @perf_config_ext={0x2, 0xff}, 0x1c400, 0x92, 0xffffff80, 0x1, 0x8, 0x1ff, 0xfff9, 0x0, 0xfffff001}, r1, 0x5, r3, 0x5) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 05:32:56 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x40000000000003a, 0x4000850) [ 1978.586915] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 05:32:56 executing program 1: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {&(0x7f0000010600)="0243443030310100004c", 0xa, 0x8800}], 0x80, &(0x7f0000012200)) 05:32:56 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='numa_maps\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'nr0\x00'}) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x100000001) dup3(r2, r2, 0x80000) 05:32:56 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {&(0x7f0000010600)="0243", 0x2, 0x8800}], 0x80, &(0x7f0000012200)) 05:32:56 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:32:56 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:32:56 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x40000000000001e, 0x4000850) [ 1979.069774] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 05:32:56 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {&(0x7f0000010600)="0243443030310100004c", 0xa, 0x8800}], 0x80, &(0x7f0000012200)) 05:32:56 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {&(0x7f0000010600)="02434430", 0x4, 0x8800}], 0x80, &(0x7f0000012200)) 05:32:56 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x40000000000003b, 0x4000850) 05:32:56 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000021, 0x4000850) 05:32:56 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) [ 1979.349283] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 05:33:13 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:33:13 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:33:13 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000022, 0x4000850) 05:33:13 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {&(0x7f0000010600)="0243443030310100004c", 0xa, 0x8800}], 0x80, &(0x7f0000012200)) 05:33:13 executing program 3: getxattr(&(0x7f0000000180)='./file1\x00', &(0x7f00000002c0)=@random={'system.', 'MMAP_CHECK'}, &(0x7f0000000300)=""/157, 0x9d) r0 = syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000100)='./file1\x00', 0xe73a, 0x0, &(0x7f0000000180), 0x110846a, &(0x7f00000001c0)={[{'net/ip6_flowlabel\x00'}, {'@@[@\''}, {'net/ip6_flowlabel\x00'}, {'(%'}, {'&!v-$]%'}, {'}^*,#'}, {'net/ip6_flowlabel\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'net/ip6_flowlabel\x00'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@subj_type={'subj_type', 0x3d, '@()['}}, {@seclabel}, {@fowner_gt}]}) ioctl$F2FS_IOC_FLUSH_DEVICE(r0, 0x4008f50a, &(0x7f0000000280)={0x3, 0x4}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r2, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0x8ff) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r2, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r3, r3, 0x80000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000180)=@sco}, 0x0) getsockopt$sock_buf(r5, 0x1, 0x3b, &(0x7f0000000400), &(0x7f0000000440)) 05:33:13 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYRES64=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="c091803887d2ef127837eb21cb2f0e53a7de0b0bfce5a9e67d"], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x7fffffff, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000140), 0x400, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000845ba399d8a5b1ef7bc748658a530cb5d745d24d8e27bede1e70423d34db6c0f165387fd1832055776c901839643d852f8105d042bb8a3497c703f9b782ca3ccdd5fbd4d04449236740789fd5116fc05d5105adca5ea55616818e15165c06f8258aa69dc46fceef06db8876977ebc2c33bc073a7578f21af6c30f5b5db067bef56cc1e87474b03000000000000001ff864e1175495", @ANYRES32=r0, @ANYBLOB='d7\x00\x00\x00\x00\x00\x00./file1\x00']) 05:33:13 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x40000000000003c, 0x4000850) 05:33:13 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {&(0x7f0000010600)="02434430", 0x4, 0x8800}], 0x80, &(0x7f0000012200)) 05:33:13 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {&(0x7f0000010600)="0243443030310100004c", 0xa, 0x8800}], 0x80, &(0x7f0000012200)) 05:33:13 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x40000000000003d, 0x4000850) [ 1995.936999] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 05:33:13 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r1, 0x80286722, &(0x7f0000000000)={&(0x7f00000002c0)=""/228, 0xe4, 0x0, 0x66}) openat(r1, &(0x7f0000000100)='./file1/file0\x00', 0x404401, 0x1d0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001080)=ANY=[@ANYRES64=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 05:33:13 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r3, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r4 = socket$inet(0x2, 0xa, 0x0) dup3(r4, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r4, r4, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:33:13 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000023, 0x4000850) 05:33:13 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:33:13 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {&(0x7f0000010600)="02434430", 0x4, 0x8800}], 0x80, &(0x7f0000012200)) 05:33:13 executing program 3: r0 = syz_genetlink_get_family_id$tipc(&(0x7f00000015c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r0, 0x100, 0x70bd25, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0x6}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x4000) sendmsg$NL80211_CMD_VENDOR(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, 0x0, 0x20, 0x70bd27, 0x25dfdbff, {{}, {@void, @void, @val={0xc, 0x99, {0x9, 0x8}}}}, [@NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x9}]}, 0x28}, 0x1, 0x0, 0x0, 0x91}, 0x40000) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x1c, r0, 0x200, 0x70bd29, 0x80d, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', &(0x7f00000002c0), 0x400) perf_event_open(&(0x7f00000003c0)={0x4, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x20000005e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x800}, 0x12000, 0x5, 0x3f, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/pm_trace_dev_match', 0xc0000, 0x2) readlinkat(r1, &(0x7f0000000100)='./file1\x00', &(0x7f0000000200)=""/190, 0xbe) r2 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x401, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x8, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0x2, 0xffffffffffffffff, 0x3) pread64(r2, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r2, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet(0x2, 0xa, 0x0) r4 = creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$setstatus(r4, 0x4, 0x40000) dup3(r3, r3, 0x80000) syncfs(r3) [ 1996.524448] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 05:33:27 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80, &(0x7f0000012200)) 05:33:27 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x40000000000003e, 0x4000850) 05:33:27 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r3, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r4 = socket$inet(0x2, 0xa, 0x0) dup3(r4, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r4, r4, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:33:27 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000024, 0x4000850) 05:33:27 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:33:27 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="d5667bd67e5bc0a873c0ba16232f7e5a60fea02fbe61e7e811f054c89a898f1b57aaf25c0dca23befbb019612aa5f9275c5ad4f7aa0284d1abb2dd69c9a866b65ab4fb88b2eccbc0236e76231a9c2cd44abc83a0993dfbb549512b3f296b915ebf72596c6823cc7b9c80d121f11ace1097835b8baeada4e93d141e081ce3fa7f330630c39fa4cf74713e9e1d95d4816889d74feef2d06105000966f7b97331a92f6d54a17c9b00"], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 05:33:27 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {&(0x7f0000010600)="0243443030", 0x5, 0x8800}], 0x80, &(0x7f0000012200)) 05:33:27 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x100005e, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}, 0x2000, 0x5, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x50, r1, 0x0) io_uring_enter(r1, 0x7e66, 0x0, 0x0, 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x100000001, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r2, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r2, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet(0x2, 0xa, 0x0) syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000040)=@IORING_OP_TEE={0x21, 0x2, 0x0, @fd_index=0x2, 0x0, 0x0, 0x7}, 0x1) r6 = socket(0x29, 0xa, 0x6) dup2(r5, r6) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r3, r3, 0x80000) [ 2010.093524] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 05:33:27 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000041, 0x4000850) 05:33:27 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80, &(0x7f0000012200)) 05:33:27 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {&(0x7f0000010600)="0243443030", 0x5, 0x8800}], 0x80, &(0x7f0000012200)) 05:33:27 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000025, 0x4000850) 05:33:27 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r3, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r4 = socket$inet(0x2, 0xa, 0x0) dup3(r4, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r4, r4, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:33:27 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001080)=ANY=[@ANYRES64=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) r2 = syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file1\x00'}) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r3, 0xf502, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) 05:33:27 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x10, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) [ 2010.336430] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 05:33:41 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x10, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:33:41 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYRES64=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="350c193e19964f609377acd052190a0e5c8734a70507c1fe8d4ad638bb922b5a0940cfe342b2a6aec806d9de6f79d6178922f3061dfad9af02deb3f64379b8cf9886df6081963905c8949fc3712777b932ffb7fae5bf0e2c7b192511a31f1f25c4e136253ae7a512054077cdc77959782f1485e9b18fc2cd5f32755be7a132c0bc6ec38e2ed691df303d6384dc1a0da2"], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x0, @nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x1000}, @generic={0x1f, "7d3709c3a3c0929860fc4a3e0431"}, @ethernet={0x1, @random="2e054546b1f0"}, 0x2a, 0x0, 0x0, 0x0, 0xa58c, 0x0, 0x10001, 0x556, 0x16a}) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) r2 = io_uring_setup(0x5107, &(0x7f0000000280)={0x0, 0x57d8, 0x4, 0x1, 0x3d2}) syz_io_uring_setup(0x2f8d, &(0x7f0000000380)={0x0, 0x12e9, 0x10, 0x2, 0x143, 0x0, r2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000300), &(0x7f0000000400)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) getsockname(r0, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000540)=0x80) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000580)=0x78, 0x4) r4 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x7, 0x20, 0x0, 0x4, 0x0, 0x32f, 0x40304, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_config_ext={0xffffffff, 0x8}, 0x8000, 0x4, 0x9, 0x0, 0x7, 0x7, 0x0, 0x0, 0x32, 0x0, 0xffffffffffffff0f}, 0x0, 0xb, r4, 0x9) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 05:33:41 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000026, 0x4000850) 05:33:41 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000280)=0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0xc5, 0x1f, 0x3, 0x6, 0x0, 0x3f, 0x60, 0xd, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000040), 0xc}, 0x40080, 0x8001, 0xf7, 0x9, 0x0, 0x1f, 0x0, 0x0, 0x3, 0x0, 0x6}, r1, 0x10, r0, 0x1) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x4, 0x1f, 0x4, 0x1, 0x0, 0x100000000, 0x800, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x3, 0x1f}, 0x40228, 0x7, 0x9, 0x9, 0x1, 0x2f42f483, 0x8, 0x0, 0x8, 0x0, 0x5}, r1, 0xf, 0xffffffffffffffff, 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r2, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r2, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r3, r3, 0x80000) 05:33:41 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80, &(0x7f0000012200)) 05:33:41 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {&(0x7f0000010600)="0243443030", 0x5, 0x8800}], 0x80, &(0x7f0000012200)) 05:33:41 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x0, r3+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r4, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r5 = socket$inet(0x2, 0xa, 0x0) dup3(r5, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r5, r5, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:33:41 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000042, 0x4000850) [ 2023.999519] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 05:33:41 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}], 0x80, &(0x7f0000012200)) 05:33:41 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000027, 0x4000850) 05:33:41 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6}], 0x80, &(0x7f0000012200)) 05:33:41 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x10, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:33:41 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x0, r3+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r4, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r5 = socket$inet(0x2, 0xa, 0x0) dup3(r5, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r5, r5, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:33:41 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000043, 0x4000850) 05:33:41 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x8, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x84c, 0x200000}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfff7, 0x0, 0x7, 0x0, 0x1000}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x1000) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x50, r1, 0x6) rt_sigtimedwait(&(0x7f0000000000)={[0xfff]}, &(0x7f0000000180), &(0x7f0000000040)={0x77359400}, 0x8) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r2, r2, 0x80000) [ 2024.186078] isofs_fill_super: bread failed, dev=loop1, iso_blknum=32, block=64 [ 2024.214859] isofs_fill_super: bread failed, dev=loop5, iso_blknum=32, block=64 05:33:41 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6}], 0x80, &(0x7f0000012200)) 05:33:41 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}], 0x80, &(0x7f0000012200)) [ 2024.371321] isofs_fill_super: bread failed, dev=loop1, iso_blknum=32, block=64 [ 2024.373610] isofs_fill_super: bread failed, dev=loop5, iso_blknum=32, block=64 05:33:57 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000028, 0x4000850) 05:33:57 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x0, r3+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r4, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r5 = socket$inet(0x2, 0xa, 0x0) dup3(r5, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r5, r5, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:33:57 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000044, 0x4000850) 05:33:57 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6}], 0x80, &(0x7f0000012200)) 05:33:57 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, 0xffffffffffffffff, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:33:57 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}], 0x80, &(0x7f0000012200)) 05:33:57 executing program 6: r0 = syz_genetlink_get_family_id$gtp(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0xf97a4e40a1251747}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, r0, 0x1ac9012d727ce87, 0x70bd2a, 0x25dfdbff, {}, [@GTPA_I_TEI={0x8}, @GTPA_O_TEI={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008421}, 0x4010) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="200029bd7000ffcfdf25020200000008000800"/38], 0x2c}, 0x1, 0x0, 0x0, 0x48000}, 0x844) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4c040}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, r0, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_TID={0xc}, @GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_TID={0xc, 0x3, 0x3}, @GTPA_I_TEI={0x8, 0x8, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x8010}, 0x8000040) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001080)=ANY=[@ANYRES64=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000340)) r3 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) io_uring_enter(r3, 0x7e66, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1, 0x50, r3, 0x0) syz_io_uring_submit(r2, r4, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x5, 0x0, @fd_index=0x9, 0x0, 0x0, 0x0, {0x200}, 0x1}, 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 05:33:57 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2444, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x3f, 0x0, 0x3, 0x8, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, @perf_config_ext={0x21}, 0x18859, 0x4000000000, 0x9, 0x3, 0x1, 0x6, 0xfffa, 0x0, 0x5, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) r1 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = syz_io_uring_complete(0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x5, 0x6, 0x80, 0x7, 0x0, 0x9dc7, 0x41000, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffadae, 0x5, @perf_bp={&(0x7f0000000080), 0x8}, 0x48480, 0x3e, 0x7fffffff, 0x6, 0x7fff, 0x3, 0x5, 0x0, 0x1a4d6b6, 0x0, 0x10000}, 0x0, 0xd, r2, 0x9) r3 = ioctl$TIOCGPTPEER(r2, 0x5441, 0x1000000000) dup3(r3, 0xffffffffffffffff, 0x80000) socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x1, 0x4000, @fd_index=0x1, 0x48d1}, 0x1000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x3, 0x2004, @fd_index, 0x10000, &(0x7f00000001c0)=[{&(0x7f0000000180)}], 0x1, 0x14, 0x1, {0x0, r6}}, 0x80) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r4, r4, 0x80000) [ 2039.932365] isofs_fill_super: bread failed, dev=loop5, iso_blknum=32, block=64 [ 2039.937704] isofs_fill_super: bread failed, dev=loop1, iso_blknum=32, block=64 05:33:57 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, 0xffffffffffffffff, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:33:57 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {0x0, 0x0, 0x8800}], 0x80, &(0x7f0000012200)) 05:33:57 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000045, 0x4000850) 05:33:57 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:33:57 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000029, 0x4000850) 05:33:57 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, 0x0}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r4, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r5 = socket$inet(0x2, 0xa, 0x0) dup3(r5, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r5, r5, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:33:57 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x7f, 0x1f, 0x0, 0x0, 0x200, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xc}, 0x14100, 0x0, 0x1, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0xd5b8}}, './file1/file0\x00'}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xe, 0x10, r2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_setup(0x1e6b, &(0x7f0000000240)={0x0, 0x0, 0x8, 0x1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000180)=@sco}, 0x0) ioctl$BTRFS_IOC_SEND(r1, 0x40489426, &(0x7f0000000180)={{r5}, 0x1, &(0x7f0000000040)=[0x2], 0x117, 0x7, [0x7f, 0x40, 0x8, 0x3]}) socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) 05:33:57 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x7, 0x8000, &(0x7f0000000100)) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x40, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYRES16=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="9aeda799fa083af82a03f931bcadfc88fe723d1228c87cdf95bdd27d2ed77674a4f0094d8a28457306525b9ce8eb0b9bab030000174047e19e76150aa0227dd60077f3593d7ba4c8076cb540cd1f5ac523789d438387f3369a7fe822e39f55618cce53aea6f7a5ef4af1816013add90826cf56a2bb1012aaf4d32deb2da14d48b8a1f22adda152fc8b5706e58dceb14ec5f364b611e0bdb37cc53d283490343654a6aea2336b6570ec1fc47897ad08d0df30d2fefc3430c1aa47ce308092609cc7dad07dbf828ed8c0ef7923ac5a46d831eb03e8fa64b9255c98f65e2432973fb8667f63b193ff791634af483af9a203bc69c840c3999a83dcf5dfce0657c68877c4ff777fbae767f9680d8026341862b2be23e1c049099ded87cdffeb6284eb0a986aa8cd437437a91fece00ea73202b2b1be79fdcebac46fc36f088cab87b3a23580fc79acc017e6ce9f25e15a207a0520a44f2fb7ae2f189390b2eee71712efe78698a240ce846955b00bdc9de7071d7b68681c4985c6db4ce49f0187c64557f0e8f682fb35afe11cc58f7404de83a2a71269db29f4f9388639f05defaf0502b10b7185817213a07c1b5d54e3f9635ca900ada08697bac5d5393800b87f113f7ec311e2e8ba5b0b28a0d53eb215afe1e81c4f11d78a4e1e6173d087ba85e3c4a324a15f3500dd1d575a99a2af78ea6cb1953526aa79f24588c9ff5caaf81fded5b22638a668bc593bb7fc5899fff99b3a7861084c59f2c9ef14e7"], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) io_uring_enter(r2, 0x7e66, 0x0, 0x0, 0x0, 0x0) fchdir(r2) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x22, 0x0, {0x3, r3}}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) [ 2040.223780] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 [ 2040.270858] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:34:11 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, 0xffffffffffffffff, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:34:11 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x40000000000002a, 0x4000850) 05:34:11 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) r2 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) io_uring_enter(r2, 0x7e66, 0x0, 0x0, 0x0, 0x0) close(r2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet(0x2, 0xa, 0x0) syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f0000000180)=@sco}, 0x0) sendfile(r0, r6, 0x0, 0x630) creat(&(0x7f0000002700)='./file1\x00', 0xab) r7 = dup3(r3, r3, 0x80000) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x4e23, 0x3ff, @private0, 0x1ff}, 0x1c) 05:34:11 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:34:12 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {0x0, 0x0, 0x8800}], 0x80, &(0x7f0000012200)) 05:34:12 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, 0x0}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r4, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r5 = socket$inet(0x2, 0xa, 0x0) dup3(r5, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r5, r5, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:34:12 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYRES64=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="806eccc5176cd50102"], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) r2 = syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000180)=@sco}, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x1, 0x4000, @fd_index=0x1, 0x48d1}, 0x1000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r4 = syz_io_uring_setup(0x1b70, &(0x7f0000000400)={0x0, 0x0, 0x20, 0x3, 0xfffffffe}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000007, 0x10, r4, 0x8000000) syz_io_uring_setup(0x7243, &(0x7f0000000600)={0x0, 0xff69, 0x20, 0x2, 0x24, 0x0, r4}, &(0x7f0000ff6000/0xa000)=nil, &(0x7f0000ff6000/0x1000)=nil, &(0x7f0000000500), &(0x7f0000000540)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1, r6}}, 0x10001) syz_io_uring_submit(0x0, r5, &(0x7f00000005c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x7f, 0x3, &(0x7f0000000580)="9dd60823cc6d00f7a5bd36820d8d79bdeff6c48fe64e03ac111d6eccb73e94afbf1c16", 0x1, 0x0, 0x1, {0x3, r6}}, 0xffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x1, 0x0, r0, &(0x7f0000000100)={0x40000, 0x208, 0x12}, &(0x7f0000000140)='./file1\x00', 0x18, 0x0, 0x12345, {0x0, r6}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000001, 0x1, {0x1}}, 0x8) fcntl$dupfd(r1, 0x0, r2) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 05:34:12 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000046, 0x4000850) [ 2054.678272] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 [ 2054.689751] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:34:12 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000047, 0x4000850) 05:34:12 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {0x0, 0x0, 0x8800}], 0x80, &(0x7f0000012200)) 05:34:12 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, 0x0}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r4, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r5 = socket$inet(0x2, 0xa, 0x0) dup3(r5, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r5, r5, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:34:12 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x40000000000002b, 0x4000850) 05:34:12 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:34:12 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r3, 0x0, 0x0, 0x1000002) r4 = socket$inet(0x2, 0xa, 0x0) dup3(r4, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:34:12 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = signalfd4(r0, &(0x7f0000000100)={[0xa0c]}, 0x8, 0x80800) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000140)={@local, 0x17}) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001080)=ANY=[@ANYRES64=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_io_uring_setup(0x3fdd, &(0x7f00000002c0), &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000180)=@sco}, 0x0) dup2(r5, r0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x51001, 0x0) 05:34:12 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/firmware/memmap', 0x1, 0x196) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r2, r2, 0x80000) [ 2054.939115] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 2054.967819] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 05:34:25 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {&(0x7f0000010600), 0x0, 0x8800}], 0x80, &(0x7f0000012200)) 05:34:25 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000048, 0x4000850) 05:34:25 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x40000000000002c, 0x4000850) 05:34:25 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:34:25 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x0, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:34:25 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r3, 0x0, 0x0, 0x1000002) r4 = socket$inet(0x2, 0xa, 0x0) dup3(r4, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:34:25 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001080)=ANY=[@ANYRES64=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@sco}, 0x0) ioctl$BTRFS_IOC_SEND(r0, 0x40489426, &(0x7f0000000140)={{r3}, 0x2, &(0x7f0000000100)=[0x5, 0x1], 0xbf05, 0x4, [0x40, 0x7, 0x80, 0xfffffffffffffff7]}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) r4 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) io_uring_enter(r4, 0x7e66, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r4, 0x0) 05:34:25 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000200)='\x00') mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r2, &(0x7f0000000300)=""/4099, 0x1003, 0x8) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x3, &(0x7f00000002c0)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f0000000180)=@sco}, 0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) syz_io_uring_submit(r7, r5, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x1, 0x4000, @fd_index=0x1, 0x48d1}, 0x1000) syz_io_uring_submit(r4, r5, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(0x0, r5, &(0x7f0000000000)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1, 0x0, 0x0, 0x0, 0x12345}, 0x5) socket$inet6_udp(0xa, 0x2, 0x0) r8 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r8, r8, 0x80000) 05:34:26 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000049, 0x4000850) [ 2068.777973] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 [ 2068.790922] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:34:26 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x0, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:34:26 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:34:26 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {&(0x7f0000010600), 0x0, 0x8800}], 0x80, &(0x7f0000012200)) 05:34:26 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="9f751ed352cd7a5cd677e73d103cd7c166184918f11fda4f5e441a594591170b74daa927e143ff04f352"], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef36, 0x2, 0x4, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) statx(0xffffffffffffffff, &(0x7f0000000380)='./file1\x00', 0x0, 0x2, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000540)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000840)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r1}}, {@posixacl}, {@access_any}, {@version_u}, {@dfltgid}, {@version_9p2000}], [{@fowner_eq={'fowner', 0x3d, r2}}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@measure}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000180)='./file1/../file0\x00', 0x8001, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000380)="692598b3f36169a62fc4fd916907741f06e2250c022e7b61737d1bb0f62c30c00d729955b606ff47ad3ecbad9103ef6586dcfb8a7d80fe114bfa7803723f0d47cd196cdb820483cfdaeccb265f716fc3db16cc5a0e01c12885c48304b3be5b1ac3fb5e7557c1feb9b4fa0e986c6f2bb4d0d4d1d03532ceae8cf08f6334deb608507389d5018c2e745c06c3e88d781f676be5ce17f10e82ba8d6879f31914d1b4c5caa9f7e0f97b4e230e07a13a2fcff9f494f41bb5c1ff4f610c0a6fd905e02196e989", 0xc3}, {&(0x7f0000000480)="bee1155e6eec442840ddedceca53e5f639ddaffa51477069024250758dbc15d09e2ebf49876128dc5db81db954bac524974d4a7f6571f02c2e89e1afecb8fc8c50a0fe56c54d87f2d68f2ecfed2adaeababcb6cbe385e68cbe06f5c78aae5480cb7b8ec3eacc439799ad105e8024145b27157120647b8ee7bf26057a9e991d3a9ccf28e9d2dd305f92189254a88864b798bdac95c16a776b0de2ee8ae97ec186ea23ffea3e4ac14f30d48a5a3922bc554afe1ab96be01074f7b0d4b3a412fb88151b1d923967bed2c02cb267ee0cfcbfac797c", 0xd3, 0x4}, {&(0x7f0000000280)="5edb664359ec249c4db0f533886a889bc15901b16c9e6bebf1ac44408d83a7df059b2c599ea74b7303a42b4812b2c0dcd8c9edebbf3fb35a2d1c3f4bfb48606648c505ccf1569e4200fa98ffe00aa1281c5790b2e3a0c70d4a43313945e7978f149aa61fc045c40c6b1dd132eb4d02a5701ec02990bef268e91747e528d6511aaa88157f41e65f9566dead2685ea80108f9bda820dab841943a61ddf5e6099672e617d8219c50616bb0296f9d59b48698c635b2481a5af81f6d3ac3c02c8", 0xbe, 0x4}], 0x200800, &(0x7f0000000580)={[{@gid={'gid', 0x3d, r1}}, {@nr_blocks={'nr_blocks', 0x3d, [0x78]}}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@dont_measure}, {@subj_type={'subj_type', 0x3d, '9p\x00'}}, {@appraise}, {@pcr={'pcr', 0x3d, 0x16}}, {@fsname={'fsname', 0x3d, '\xc2-'}}]}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 05:34:26 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x40000000000002d, 0x4000850) 05:34:26 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r3, 0x0, 0x0, 0x1000002) r4 = socket$inet(0x2, 0xa, 0x0) dup3(r4, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:34:26 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r1, r1, 0x80000) [ 2069.968855] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 [ 2070.004346] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 2070.029678] SELinux: duplicate or incompatible mount options [ 2070.088525] tmpfs: Bad value for 'nr_blocks' 05:34:40 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x40000000000004a, 0x4000850) 05:34:40 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, r0, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @loopback}, 0x10) dup3(r1, r1, 0x80000) 05:34:40 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x40000000000002e, 0x4000850) 05:34:40 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x0, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:34:40 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:34:40 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {&(0x7f0000010600), 0x0, 0x8800}], 0x80, &(0x7f0000012200)) 05:34:40 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r2, r3+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r4, 0x0, 0x0, 0x1000002) r5 = socket$inet(0x2, 0xa, 0x0) dup3(r5, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:34:40 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="eb71f0d9982e9006499b8900"/21], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 05:34:41 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x40000000000004b, 0x4000850) [ 2083.608629] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 2083.618663] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 05:34:41 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r2, r3+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r4, 0x0, 0x0, 0x1000002) r5 = socket$inet(0x2, 0xa, 0x0) dup3(r5, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:34:41 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {&(0x7f0000010600)="0243443030", 0x5, 0x8800}], 0x80, &(0x7f0000012200)) 05:34:41 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x40000000000002f, 0x4000850) 05:34:41 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYRESOCT=r1, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="1ef0f32bff844bf04adc4f9aa854ee4221196c984c84832126f2ee88ba56e90b49b92652d82c27252872d34c8ca621c22208141419ad24c1b5d08d56eb3956cce38a228980d1c7914c73c9e4a7a68812e12e832d34a781e7f2004e6030bc2a763b0d799938ea6271f9adf96a5c0b8ead64e64e3eb5c42da52c2610c8b6ae0666139ac1ce3b372282b45b9a5e3950a8945b30f3e9"], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)={0x168, 0x9, 0x6, 0x801, 0x0, 0x0, {0x2, 0x0, 0x7}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x8}, @IPSET_ATTR_DATA={0x2c, 0x7, 0x0, 0x1, [@IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x6}, @IPSET_ATTR_COMMENT={0x7, 0x1a, ']{\x00'}, @IPSET_ATTR_ETHER={0xa, 0x11, @random="1361b3733535"}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @remote}}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x6}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x54, 0x7, 0x0, 0x1, [@IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x9}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}}, @IPSET_ATTR_IFACE={0x14, 0x17, 'bond_slave_1\x00'}, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0xf483}, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast1}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x58, 0x7, 0x0, 0x1, [@IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x4}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x29}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0xffffffe0}, @IPSET_ATTR_ETHER={0xa}, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x1}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x4}, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, @IPSET_ATTR_ETHER={0xa, 0x11, @random="250c17bd332e"}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x81}]}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e23}, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0xfffffffffffff800}]}, @IPSET_ATTR_ADT={0x38, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e20}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e24}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x8}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x1}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x168}, 0x1, 0x0, 0x0, 0x40000}, 0x10890) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 05:34:41 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) r1 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) r2 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000180)=@sco}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x1, 0x4000, @fd_index=0x1, 0x48d1}, 0x1000) syz_io_uring_submit(r6, r1, &(0x7f0000000000)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x3, 0x0, 0x0, 0x0, 0x12345}, 0x7ff) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r7, r7, 0x80000) 05:34:41 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040), 0x0, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:34:41 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) [ 2084.846998] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 2084.876621] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 05:34:55 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:34:55 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040), 0x0, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:34:55 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x40000000000004c, 0x4000850) 05:34:55 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000030, 0x4000850) 05:34:55 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {&(0x7f0000010600)="0243443030", 0x5, 0x8800}], 0x80, &(0x7f0000012200)) 05:34:55 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 05:34:55 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r2, r3+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r4, 0x0, 0x0, 0x1000002) r5 = socket$inet(0x2, 0xa, 0x0) dup3(r5, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:34:55 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xff, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') r1 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x4, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = dup3(r1, r0, 0x0) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f0000000180)={0x7fff, 0x4, 0x0, [{0xfffffffffffff000, 0x2, 0xdf, 0x20, 0x3, 0x20, 0x1}, {0x2, 0x4, 0x7, 0x0, 0x7, 0xe0, 0x35}, {0x7fff, 0x7, 0x7, 0x7, 0x8, 0x8, 0x43}, {0x9, 0x4, 0x9, 0x7d, 0x1, 0x0, 0x1}]}) socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r3, r3, 0x80000) [ 2098.555407] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 05:34:56 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x40000000000004d, 0x4000850) [ 2098.603033] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:34:56 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040), 0x0, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:34:56 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {&(0x7f0000010600)="0243443030", 0x5, 0x8800}], 0x80, &(0x7f0000012200)) 05:34:56 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001080)=ANY=[@ANYRES64=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)={0x28, 0x0, 0x201, 0x0, 0x0, {}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_EEE_ENABLED={0x5}]}, 0x28}}, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000140)={@dev, @dev, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@private0, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) bind$packet(r4, &(0x7f0000000280)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="5b54e8e5b22d"}, 0x14) r7 = socket$packet(0x11, 0x2, 0x300) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) bind$packet(r7, &(0x7f0000000280)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @random="5b54e8e5b22d"}, 0x14) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000300)={&(0x7f0000001e00)={0x141c, 0x0, 0x10, 0x70bd2c, 0x25dfdbfb, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x11a0, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x68, 0x3, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xf61}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '#\x00'}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_VALUE={0x1004, 0x4, "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"}, @ETHTOOL_A_BITSET_MASK={0x67, 0x5, "3cc87f2f7db77ac8042df6b3bd7d1346fd4161f1f035a76e7d37693c25f17296b4fb544c38ea76a634b549e142a17088582ad5ef16dcb94372f1ccc182c1dd21c520fd1c6e3e536158655764c1d524b7b021b6a811b320555e92fd39cfd289f23a06eb"}, @ETHTOOL_A_BITSET_BITS={0xbc, 0x3, 0x0, 0x1, [{0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1ff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3cd7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5f}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xc20}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4000}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x1ec, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0xd0, 0x5, "a8a6e0ea04ef9b71e5d1164c7560cc15052d3546a18eb3b70d3f90393c46b27c22d86f22e8525cc20ca87adc20c3eb455865c6095af4ced819bb45d18703a0cafbf94c4f7b525f7502dcd2da301291c4b756263a58b39d5816d438d900d5a516390a769893835fb74797361fe4065a91144ff55baf4c283d758c8c619f7e3ca2c7bbf891e34a4d96349188c3b47cb585761e2b99896fe1c895ddb15d6acabdfe4b248018970f29aad712b3452d4d02dda5362bda036197e183d14ee4f69ba2c490ffe2dd4fd4c8c5e33b1337"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x4e, 0x5, "2e615d8fa2e56b7ecfb6d4240e9ab934377151177e4a45c556e6122f77747f066f7ab0100b33a50a7c78212c0d301fdedf07074c2010acecfe0472e73dbe6dfbd80b1d38aaef4916cd4b"}, @ETHTOOL_A_BITSET_MASK={0xc3, 0x5, "52f634245671af9ef25a3adf503419e661c23ed5df943a0c028821b25aa4aa5e9b84f69602ec43f17d9b39e579d5bfd7aa447563a676f2e2849654e86af19059cb4cac7b218a578b4fea66059da1612254db32a9773c0583bb63fc8a043de9313eceaee23b96ff5d5757418c3c6c2acb1f4eedef9601ab61ff328a122436541bf16b90df446d6dd26bd2685af0a23acdf49429b740c021c1b6d7be98616f7f28eeb0c06313562b0afc017aa72c10cead23748ece3a50b43cc19a3db5e120d3"}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x10, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x141c}, 0x1, 0x0, 0x0, 0x800}, 0x404) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 05:34:56 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) syz_io_uring_setup(0x77cc, &(0x7f0000000000)={0x0, 0xc4c5, 0x2, 0x1, 0x136}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000180)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x1}, 0x7ff) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r1, r1, 0x80000) 05:34:56 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) syz_io_uring_submit(0x0, r2, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r3, 0x0, 0x0, 0x1000002) r4 = socket$inet(0x2, 0xa, 0x0) dup3(r4, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:34:56 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000031, 0x4000850) 05:34:56 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) [ 2099.482260] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 2099.484481] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 05:35:10 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x40000000000004e, 0x4000850) 05:35:10 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') syz_io_uring_setup(0x4fa3, &(0x7f0000000000)={0x0, 0x590c, 0x8, 0x3, 0x2bb, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000180)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r1, r1, 0x80000) 05:35:10 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000180)=@sco}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x1, 0x4000, @fd_index=0x1, 0x48d1}, 0x1000) syz_io_uring_submit(r2, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001080)=ANY=[@ANYRES64=r0, @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 05:35:10 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, 0x0, 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:35:10 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {&(0x7f0000010600)="0243443030310100", 0x8, 0x8800}], 0x80, &(0x7f0000012200)) 05:35:10 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000", 0x52, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:35:10 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000032, 0x4000850) 05:35:10 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) syz_io_uring_submit(0x0, r2, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r3, 0x0, 0x0, 0x1000002) r4 = socket$inet(0x2, 0xa, 0x0) dup3(r4, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:35:10 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x40000000000004f, 0x4000850) [ 2113.098111] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 [ 2113.106789] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:35:10 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000033, 0x4000850) 05:35:10 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) syz_io_uring_submit(0x0, r2, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r3, 0x0, 0x0, 0x1000002) r4 = socket$inet(0x2, 0xa, 0x0) dup3(r4, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:35:10 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01", 0x1, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:35:10 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, 0x0, 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:35:10 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x3, 0x1f, 0x0, 0x0, 0xc811, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0xc}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) r3 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) io_uring_enter(r3, 0x7e66, 0x0, 0x0, 0x0, 0x0) dup2(r1, r3) dup3(r2, r2, 0x80000) 05:35:10 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:35:10 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(r0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYRES64=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="b91b1df681ba7c3a24ba239b53ddb0aef03e6e30627dc7a9a09390793ae703da14419f6e81d1b82f370cc31c659323992f48a211e80886485796d8412eec5911001d922351ef6411c61791cd8c7acec3cf663217c224a581695bb0c8d9f88f0043ea38946cf61dd200ba773380550920538afbff3f316bc818b2f43fd4f43e48e424027f1d7996d76574539ba7224be51221365de8fe766e66e04e584e530a43717d524e2bc1cb368c6b554ae1168472ce324304275bdddedfcd1b24abf6000000000000"], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00000001c0)={0x2}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r1, r1, &(0x7f0000000200)=0x400, 0x9) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000100)={'vxcan1\x00', {0x2, 0x0, @multicast1}}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x8}}, './file1\x00'}) [ 2113.474807] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 2113.491228] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 05:35:24 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000050, 0x4000850) 05:35:24 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {&(0x7f0000010600)="02434430", 0x4, 0x8800}], 0x80, &(0x7f0000012200)) 05:35:24 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000035, 0x4000850) 05:35:24 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:35:24 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, 0x0, 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:35:24 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x4201, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xffffff81, 0x0, @perf_config_ext={0x20}, 0x12c10, 0x0, 0x9, 0x0, 0x2, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) r1 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) io_uring_enter(r1, 0x7e66, 0x0, 0x0, 0x0, 0x0) pread64(r1, &(0x7f0000000180)=""/159, 0x9f, 0x1) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r2, r2, 0x80000) 05:35:24 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01", 0x1, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:35:24 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYRES64=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7df5b18cac88b39ca7f508f58e050d66df5639a82b5b1370f098b2df69adcc61d5050693beb03848b90f39e565d9425fd597ebed1a1c1f69914068c1f90a01bfedf4129dd8410573771f52d8827921c6ad52d9466247f6a95fc16757524a0152ff93b9fe1b63e9eaf206614492825a298680cf80bda0169ee68ebdfb36e22eb3f303579357f2b1a260e3d26da474361097a2c14527916b27ceb126d7efc7450086d1bc"], 0xb8}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0xca}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r3 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x3) r4 = signalfd(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000300)=ANY=[@ANYBLOB="010000007f00000018000000", @ANYBLOB="ff9d23b4c39731527e0042108d25000052"]) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_TREE_SEARCH(r4, 0xd0009411, &(0x7f000004cc80)={{0x0, 0x2, 0xfffffffffffffff9, 0x6d, 0xa6, 0x1ff, 0x4e4, 0xe49f, 0x4, 0x7fffffff, 0x5, 0x2, 0xe6b, 0x0, 0x20}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f000004dc80)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004de80)={0xffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {r12}], 0x2, "38028f37227086"}) lseek(r2, 0x0, 0x2) [ 2126.629495] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 [ 2126.637559] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:35:24 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000051, 0x4000850) 05:35:24 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01", 0x1, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:35:24 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000036, 0x4000850) 05:35:24 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="9762a5775799d983f3a46b880bf6d47a8afc3afb3ceb3b816238541ecb3668bf9a12005d70e46326fd4f8d006f50df504b1cb0444503e4a0e655b8d76b5ec6ca59e62607bbb86113faaf1e793bcfa6ce77299609e70749963c1438b1c66b30c587311c240c79cadf525143ea4474a226d54ab63c9a46a722a7fa74071d39745cb11e4552c0cd50e480d84ab925346640f6afdb69fead9f50ab40fd0aa477c4b2f1c43f6ceb75505f1670ca0133eb822add47e6"], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 05:35:24 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:35:24 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {&(0x7f0000010600)="02434430", 0x4, 0x8800}], 0x80, &(0x7f0000012200)) 05:35:24 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:35:24 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x408000, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000380)={0x5, "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"}) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) r3 = dup3(r2, r2, 0x80000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000180)) [ 2126.844871] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 [ 2126.851921] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:35:38 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000052, 0x4000850) 05:35:38 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001080)=ANY=[@ANYRES64=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef37, 0x2, 0x5, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000340)) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/anycast6\x00') r4 = openat$cgroup_ro(r3, &(0x7f0000000180)='cpuset.effective_cpus\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x20000, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@privport}], [{@fsmagic={'fsmagic', 0x3d, 0x7f}}]}}) ioctl$TIOCL_SCROLLCONSOLE(r4, 0x541c, &(0x7f0000000180)={0xd, 0x7}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000100)={0x1, 0x80, 0x5, 0x4, 0x2, 0x98, 0x0, 0xbba7, 0x60000, 0xa, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x6a7, 0x8}, 0x1, 0x9a2, 0x80, 0x1, 0x1000, 0x1, 0x0, 0x0, 0x2, 0x0, 0x9}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 05:35:38 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r1, 0x80, &(0x7f0000000180)=@sco}, 0x0) r2 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000007, 0x10, r2, 0x8000000) r4 = syz_io_uring_setup(0x7243, &(0x7f0000000600)={0x0, 0xff69, 0x20, 0x2, 0x24, 0x0, r2}, &(0x7f0000ff6000/0xa000)=nil, &(0x7f0000ff6000/0x1000)=nil, &(0x7f0000000500), &(0x7f0000000540)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f00000002c0)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x5, 0x0, {0x0, r4}, 0x10001, 0x9}, 0x10001) syz_io_uring_submit(0x0, r5, &(0x7f00000005c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x7f, 0x3, &(0x7f0000000580)="9dd60823cc6d00f7a5bd36820d8d79bdeff6c48fe64e03ac111d6eccb73e94afbf1c16", 0x1, 0x0, 0x1, {0x3, r6}}, 0xffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x5, 0x0, 0xffffffffffffffff, 0x0, r1, 0x2, 0x0, 0x1, {0x0, r6}}, 0x8) r7 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r7, r7, 0x80000) 05:35:38 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {&(0x7f0000010600)="02434430", 0x4, 0x8800}], 0x80, &(0x7f0000012200)) 05:35:38 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:35:38 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd741520202020202020202020202020202020", 0x2a, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:35:38 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000037, 0x4000850) 05:35:38 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) [ 2141.639702] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 [ 2141.659595] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:35:39 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:35:39 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000053, 0x4000850) 05:35:39 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="0143", 0x2, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:35:39 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000038, 0x4000850) 05:35:39 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x400001, 0x6, 0xfff6, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_READ_VERITY_METADATA(r1, 0xc0286687, &(0x7f0000000180)={0x1, 0x2, 0x0, 0x0}) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000080)={0x0, 0x2}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r3, r2, &(0x7f0000000040)=0xb, 0x80000001) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000400)={0x3609, 0x3, 0x2, 0x441, 0x6, [{0x5054, 0x361f, 0x9}, {0x1, 0x8001, 0x4, '\x00', 0x120a}, {0x2, 0x1, 0x4, '\x00', 0x1002}, {0xfffffffffffffffd, 0x3, 0xf6, '\x00', 0x100}, {0x7fffffff, 0x0, 0x4, '\x00', 0x400}, {0x8, 0x6, 0x0, '\x00', 0x1002}]}) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x9, 0x81, 0x0, 0x6, 0x0, 0x0, 0x1000, 0x9, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x1, 0x9}, 0x80, 0x7, 0x2, 0x0, 0x374ec00000000, 0x8001, 0xa38b, 0x0, 0x3f}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bind$unix(r2, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e) stat(0x0, &(0x7f00000001c0)) openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x0, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) 05:35:39 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {&(0x7f0000010600)="0243443030", 0x5, 0x8800}], 0x80, &(0x7f0000012200)) 05:35:39 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r3, 0x0, 0x0, 0x1000002) r4 = socket$inet(0x2, 0xa, 0x0) dup3(r4, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:35:39 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000180)=@sco}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYRES16=r3, @ANYRES32, @ANYRESHEX, @ANYRESOCT], 0xb8}}, 0x4008011) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) r5 = epoll_create(0x8000) r6 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r6, &(0x7f00000000c0)={0x20000300}) epoll_wait(r5, &(0x7f00000001c0)=[{}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000000100)) syz_io_uring_setup(0x4c54, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x3, 0x256}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000340)) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000140)={'veth0_to_batadv\x00'}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) openat(r0, &(0x7f0000000180)='./file1\x00', 0x230401, 0x120) [ 2141.921683] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 05:35:39 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000054, 0x4000850) [ 2141.936527] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:35:54 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0x0) dup3(r1, r1, 0x80000) 05:35:54 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r5 = socket$inet(0x2, 0xa, 0x0) dup3(r5, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r5, r5, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:35:54 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001080)=ANY=[@ANYRES64=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r0, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 05:35:54 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="0143", 0x2, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:35:54 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r3, 0x0, 0x0, 0x1000002) r4 = socket$inet(0x2, 0xa, 0x0) dup3(r4, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:35:54 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000039, 0x4000850) 05:35:54 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {&(0x7f0000010600)="0243443030", 0x5, 0x8800}], 0x80, &(0x7f0000012200)) 05:35:54 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000055, 0x4000850) 05:35:54 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r3, 0x0, 0x0, 0x1000002) r4 = socket$inet(0x2, 0xa, 0x0) dup3(r4, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) [ 2156.915772] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 [ 2156.939766] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:36:07 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000056, 0x4000850) 05:36:07 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {&(0x7f0000010600)="0243443030", 0x5, 0x8800}], 0x80, &(0x7f0000012200)) 05:36:07 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r5 = socket$inet(0x2, 0xa, 0x0) dup3(r5, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r5, r5, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:36:07 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x40000000000003a, 0x4000850) 05:36:07 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001080)=ANY=[@ANYRES64=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000200)) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 05:36:07 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x0, r3+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r4, 0x0, 0x0, 0x1000002) r5 = socket$inet(0x2, 0xa, 0x0) dup3(r5, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:36:07 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="0143", 0x2, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:36:07 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/anycast6\x00') r3 = openat$cgroup_ro(r2, &(0x7f0000000180)='cpuset.effective_cpus\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x20000, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB="308c00100000", @ANYRESHEX=r1, @ANYBLOB="2c70726976706f72742c66736d61676981d9a34a633d3078303030303030303030303030303037662c0038e9b71d7279be7acafc2910f6490f84ce08cad5d7d0c4f6025282a15df0830fda7260994b8863591c973e99134577b28cad8bde57d00b4feeb465cf616bc9d29f57c4ef234b55adea24060082ad232f6e69ad369606620e35d7e5765e13f2ae6767452007a04d51db9bc85a07629580b835107d66d16ab1f6f1440b9051896a0dc8a6d75d13607ea06772cc3bce5710a1d021c1fc1bc5fb8be186ab6ac6eba69509d60791c613da"]) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x20110, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x5}, 0x12010, 0xffffffffffff663c, 0x9, 0x6, 0x3, 0x9, 0xfffa, 0x0, 0x1, 0x0, 0x8000000000004005}, 0x0, 0x7, r3, 0x3) r4 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) io_uring_enter(r4, 0x7e66, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000000440)={{0x6, 0xc}, 'port0\x00', 0x83, 0x1000, 0x5, 0x3, 0x2, 0x401, 0x4, 0x0, 0x2, 0x40}) pread64(r4, &(0x7f0000001100)=""/4095, 0xfff, 0x3) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x2, &(0x7f0000000240)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) 05:36:07 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000057, 0x4000850) [ 2170.335596] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 [ 2170.363515] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:36:07 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e5558202020202020202020", 0x16, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:36:07 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x40000000000003b, 0x4000850) 05:36:07 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x0, r3+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r4, 0x0, 0x0, 0x1000002) r5 = socket$inet(0x2, 0xa, 0x0) dup3(r5, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:36:07 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r5 = socket$inet(0x2, 0xa, 0x0) dup3(r5, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r5, r5, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:36:07 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6}], 0x80, &(0x7f0000012200)) 05:36:07 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) r2 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) io_uring_enter(r2, 0x7e66, 0x0, 0x0, 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x2000) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r3, r3, 0x80000) read(r0, &(0x7f0000000000)=""/119, 0x77) 05:36:07 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001080)=ANY=[@ANYRES64=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 05:36:08 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000058, 0x4000850) [ 2171.359981] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 05:36:08 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:36:08 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="0143", 0x2, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) [ 2171.428408] isofs_fill_super: bread failed, dev=loop1, iso_blknum=32, block=64 05:36:08 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6}], 0x80, &(0x7f0000012200)) 05:36:08 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x40000000000003c, 0x4000850) 05:36:09 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x0, r3+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r4, 0x0, 0x0, 0x1000002) r5 = socket$inet(0x2, 0xa, 0x0) dup3(r5, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) [ 2172.434650] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 [ 2172.475471] isofs_fill_super: bread failed, dev=loop1, iso_blknum=32, block=64 05:36:23 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffdfd020100000000000000000000000000000000000000001000"/96]) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000040)={@broadcast, @empty, 0x0}, &(0x7f0000000200)=0xc) bind(r1, &(0x7f00000002c0)=@can={0x1d, r2}, 0x80) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r3, 0x0, 0x0, 0x1000002) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r3, 0x0) 05:36:23 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, 0x0}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r4, 0x0, 0x0, 0x1000002) r5 = socket$inet(0x2, 0xa, 0x0) dup3(r5, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:36:23 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x40000000000003d, 0x4000850) 05:36:23 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="0143", 0x2, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:36:23 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000180)=@sco}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x1, 0x4000, @fd_index=0x1, 0x48d1}, 0x1000) syz_io_uring_submit(r3, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYRES64=r1, @ANYRES32=0x0, @ANYRES64=r4, @ANYBLOB="fa93ee8ef05a03710b1336f90f821e656b77e2898984163f7564d0ae5e29bb66fa9d5f0b29407607181d0ad3c5d6dc21baa2ccf4646e9006008ecb545948259beab2cd9eb4c51befe3958b2089c2b0d67bc0"], 0xb8}}, 0x0) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, 0x9, 0x6, 0x5, 0x0, 0x0, {0x5, 0x0, 0xa}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x4ca}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000080}, 0x5) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) io_uring_enter(r2, 0x2054, 0x11c9, 0x2, &(0x7f0000000140)={[0x8]}, 0x8) io_uring_enter(r2, 0xcc2, 0xd52e, 0x7, &(0x7f0000000380)={[0x100000001]}, 0x8) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 05:36:23 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000059, 0x4000850) 05:36:23 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6}], 0x80, &(0x7f0000012200)) 05:36:23 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) [ 2185.721293] isofs_fill_super: bread failed, dev=loop1, iso_blknum=32, block=64 [ 2185.721541] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 05:36:23 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:36:23 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x40000000000005a, 0x4000850) 05:36:23 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x40000000000003e, 0x4000850) 05:36:23 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, 0x0}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r4, 0x0, 0x0, 0x1000002) r5 = socket$inet(0x2, 0xa, 0x0) dup3(r5, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:36:23 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:36:23 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="0143", 0x2, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:36:23 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="46b278ad32f6cba2450302b586c007fb111fed5bbc41a714dec6cce6416efd625beb09eb9c386f996f283d1c"], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x1000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000340)) r2 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80, 0x0) ftruncate(r2, 0xfffffffffffffff7) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 05:36:23 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x40000000000005b, 0x4000850) [ 2185.967353] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 2186.019263] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 05:36:36 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, 0x0) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:36:36 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, 0x0}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r4, 0x0, 0x0, 0x1000002) r5 = socket$inet(0x2, 0xa, 0x0) dup3(r5, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:36:36 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000041, 0x4000850) 05:36:36 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e55", 0xc, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:36:36 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:36:36 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x40000000000005c, 0x4000850) 05:36:36 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001080)=ANY=[@ANYRES64=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 05:36:36 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xe43}, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/icmp\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) r1 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r1, &(0x7f0000000100)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r0, 0x0, &(0x7f0000000000)="b52df354a770ca664ecdf9e60052c77e9e4aaac77b6e65623fc87d3989803160df797491f940701c5c67781673a7b60b6a949896145bdaffa2e23f7e16552e663f406fe51624321fab69b01bc77b634b2f3b499e946ffa35a6420a", 0x5b, 0x2000000}, 0x9) socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000180), 0x10142, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0xa, 0x4e20, 0x1, @remote, 0x7}, 0x1c) r3 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r3, r3, 0x80000) [ 2199.679683] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 05:36:37 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x40000000000005d, 0x4000850) [ 2199.705756] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:36:37 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x4, 0x3, 0x1f, 0x0, 0x200400000, 0x1, 0x10, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000040), 0x5}, 0x52014, 0x100, 0x4b, 0x3, 0x10000, 0x9, 0xfffa, 0x0, 0xffff, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = memfd_create(&(0x7f0000000080)='\xbf4\xa3\xb7\x99\x04\xfb\xce\x98\xc1\x83\xf5\x89juz\xd9\xb6\xca\x99\xdb\xd4\v\x1b\"\xb4\xd8\xff\xa4\f}\xaa\xddP8\x81\xec\xc8\x80wP\xc9b\xa3\x8f\xe1\xedfA\xf3G\xf5\xac\x8c\xed\xdd \xe8m\x11\xe4\xe5\xc7\xa4\xc5\nv\xbb\xa3\xb3\x0f\x12y\"\x8dJ\x06\xa4\x97\xd5\x16\x11\t\xb0w\x8d\x178\r\x17\x9f0\xa7', 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @local}}}, 0x108) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r4, 0x0, 0x2a, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) close_range(r1, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r5, r5, 0x80000) 05:36:37 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="0143", 0x2, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:36:37 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:36:37 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x0, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:36:37 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000042, 0x4000850) 05:36:37 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, 0x0) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:36:37 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYRES64=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="61073a031b884def2c8581dcb1b50473b257825d30f8f8d1d54bc51e490562eb8f7e7f094b9c1224eaf29956c07a909b1f15617452afeeed7156a00c90074d7a489ec84724294e5fc5b0e081c5138b50821e691f99d7842eebe50b3c8352eaef5f35a68cfbf7ac82a74780cca33b26553418c80aaff0b595453d40b8"], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000c, 0x80010, r0, 0x0) syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000180)=@sco}, 0x0) r5 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000007, 0x10, r5, 0x8000000) syz_io_uring_setup(0x7243, &(0x7f0000000600)={0x0, 0xff69, 0x20, 0x2, 0x24, 0x0, r5}, &(0x7f0000ff6000/0xa000)=nil, &(0x7f0000ff6000/0x1000)=nil, &(0x7f0000000500), &(0x7f0000000540)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1, r7}}, 0x10001) syz_io_uring_submit(0x0, r6, &(0x7f00000005c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x7f, 0x3, &(0x7f0000000580)="9dd60823cc6d00f7a5bd36820d8d79bdeff6c48fe64e03ac111d6eccb73e94afbf1c16", 0x1, 0x0, 0x1, {0x3, r7}}, 0xffff) openat$bsg(0xffffffffffffff9c, &(0x7f0000000380), 0x204002, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x2, 0x0, r4, 0x0, 0x0, 0x0, 0x40002120, 0x0, {0x3}}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00'}) [ 2200.164486] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 [ 2200.196908] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:36:50 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="0143", 0x2, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:36:50 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001080)=ANY=[@ANYRES64=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000140)='./file1\x00', 0x0, 0x3, &(0x7f0000000380)=[{&(0x7f0000000180)="ca4d0db8536e821bdd42acd0110340ba460a427ab89e36b273d72105ec8a5fa304bf0242f21796f25a0cb5aa720241d48f8aafe91cc0f11e2f02184f187c0e53bdc1ce1bc04a455685207e601d3a36d067fcf96ed4b10ad95990cedddc03d45b086d049a72eb866e47267af408a486877336a998656635bfde7126a0e35d", 0x7e, 0x40}, {&(0x7f0000000280)="0d3c2c98145b99742745c3067a00c588287d1ebafb801d49b1457cbef69734a342a7c44446c53ad0f9a81b68d1a3476393df656980036d27454b4d6b96865e2069783fef034863377702a2738f615e091fc940b037e04ce6c671cabdca8c21cc5b64eb6233da8a34c4f1d9f945fc299206bb11a82e95918424f4f449f2", 0x7d, 0x4}, {&(0x7f0000000200)="8ad31c9617d33adb8d31053fe95d081a7593543c9d787a3c7af92a535685f4f596d1ceff57679d8beb999ee8", 0x2c, 0x7fff}], 0x830800, &(0x7f0000000300)={[{@shortname_win95}, {@shortname_lower}, {@uni_xlateno}], [{@smackfshat={'smackfshat', 0x3d, '\'-!'}}]}) 05:36:50 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) r1 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) io_uring_enter(r1, 0x7e66, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000180)=@sco}, 0x0) sendfile(r1, r4, 0x0, 0x1) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x1, 0x2000, @fd=r0, 0x2af, 0x7, 0x10001, 0x4, 0x80b6efe2ce97a38f}, 0x101) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r5, r5, 0x80000) 05:36:50 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x0, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:36:51 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:36:51 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, 0x0) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:36:51 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000043, 0x4000850) 05:36:51 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x40000000000005e, 0x4000850) [ 2213.577517] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 [ 2213.588475] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:36:51 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x0, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:36:51 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x40000000000005f, 0x4000850) 05:36:51 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000044, 0x4000850) 05:36:51 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="0143", 0x2, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:36:51 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r2, r2, 0x80000) 05:36:51 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0x0, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:36:51 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:36:51 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYRES64=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="a35f7031"], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) r1 = syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)=0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x10010, r1, 0x0) r4 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) io_uring_enter(r4, 0x7e66, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r7, 0x80, &(0x7f0000000180)=@sco}, 0x0) syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) r10 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r10, 0x80, &(0x7f0000000180)=@sco}, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd=r4, 0x1, {0x0, r7}, 0x4, 0x2, 0x1, {0x0, 0x0, r10}}, 0x5d) 05:36:51 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000060, 0x4000850) [ 2213.865171] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 [ 2214.037738] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:37:04 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:37:04 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000045, 0x4000850) 05:37:04 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001080)=ANY=[@ANYRES64=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/anycast6\x00') r3 = openat$cgroup_ro(r2, &(0x7f0000000180)='cpuset.effective_cpus\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x20000, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@privport}], [{@fsmagic={'fsmagic', 0x3d, 0x7f}}]}}) openat(r3, &(0x7f0000000100)='./file1\x00', 0x220200, 0x2) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clock_getres(0x3, &(0x7f0000000140)) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 05:37:04 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000280)=0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0xc5, 0x1f, 0x3, 0x6, 0x0, 0x3f, 0x60, 0xd, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000040), 0xc}, 0x40080, 0x8001, 0xf7, 0x9, 0x0, 0x1f, 0x0, 0x0, 0x3, 0x0, 0x6}, r1, 0x10, r0, 0x1) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/bnep\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r2, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r2, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fallocate(0xffffffffffffffff, 0x62, 0x8001, 0x5) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000180)=@sco}, 0x0) r5 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0) io_uring_enter(r5, 0x7e66, 0x0, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xc200}, {r5, 0x40}, {r3, 0xc020}], 0x3, &(0x7f00000001c0)={r6, r7+10000000}, &(0x7f00000002c0)={[0xffffffffffffff00]}, 0x8) dup3(r4, r4, 0x80000) 05:37:04 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000061, 0x4000850) 05:37:04 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0x0, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:37:04 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:37:04 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101", 0x7, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) [ 2227.435991] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 [ 2227.444547] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:37:18 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="0143", 0x2, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:37:18 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000046, 0x4000850) 05:37:18 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x8, 0x6, 0x7f, 0x1, 0x0, 0x10001, 0x10004, 0x7, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0xfffffffffffffff9, 0x91d}, 0x0, 0x8, 0x7, 0x0, 0x8, 0x5, 0x1f}, 0x0, 0x7, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x6, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x20121, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xb, 0x0, @perf_config_ext={0x0, 0x7ffffffff8}, 0x10050, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffd, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0xb) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r1, r1, 0x80000) 05:37:18 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0x0, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:37:18 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040), 0x0, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:37:18 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:37:18 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001080)=ANY=[@ANYRES64=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_setup(0x6707, &(0x7f0000000100)={0x0, 0x910f, 0x2, 0x3, 0x34}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f00000001c0)) r3 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f0000000180)=@sco}, 0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) syz_io_uring_submit(r7, r5, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x1, 0x4000, @fd_index=0x1, 0x48d1}, 0x1000) syz_io_uring_submit(r4, r5, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) r10 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r0, 0x80, &(0x7f0000000180)=@sco={0x1f, @none}, 0x0, 0x0, 0x1}, 0x0) syz_io_uring_submit(r2, r5, &(0x7f0000000480)=@IORING_OP_SENDMSG={0x9, 0x5, 0x0, r10, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@l2tp={0x2, 0x0, @empty, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000380)="70fdde755adf7937612543e6f9ceef88363b15543a319631e1ba0b1c6bb84bc7f6252d9ed31212ec24c78d660d99f5ffe526f027dc188b87388bac306eef27cf3f93e0d85797f645e2441326", 0x4c}, {&(0x7f0000000400)="3a6f75568aa16f647c8b645ad26c732ac6d73cc297195e4e23bd7932061a1e6a4e23151106965b03224008fb877c805454ea71f1563d574cb22ac20f80837daaa7aa7c24fa76ae", 0x47}], 0x2, &(0x7f0000001e00)=[{0x88, 0x119, 0xffff, "6ece9d630297b1aeb6856bd3347cdb1538518e529eee6df53a2858bdfe4f20e630bf17583afcc25ccd486420b52623e29b7a9addd6a4aa2756fa3e6dbf81f9a198630f4b279ea4de9b6bbf0acaa5d19582318abcef83dab11fff570df619b75ef527c53ec7d584ae125408d84d803622a2657688e1ecee9c"}, {0xe0, 0x105, 0x7d, "456ff87b4fd89ea0da77550a559e858e61c613ade4d512e0d73f7c19a48320bed041ee046db612927878bd48def9aff464d9244ea8d5e02b6b9f3bee0e08e2200dcb009f18198441db7b3cd6fe0d85a37d304eede46436d5e8f02e6e8147c131fa43342706da4439f15d39069797605666b6087e7f0807e00909e5209dc444b72fa2d001074bbef406747b62977bec4bca13f1b87439ce1cf84c9caa89f2732df7827a1ea357e090619c08178de9ab3ee3f3c404ae6fb5ded86e5e5d2e664607affc1c979371db21001538"}, {0xf8, 0x114, 0x0, "2b507ff53313680de59bf5c3252fbfb05c404c52250628336c5dd57373f19ed0d07afc88b907a37ba252fcc7952c7b8592f62ce2eda0a61d3bfbdbfda1333ee9a4cb1e2550bfa2812c858115d3a8ed2295e09afece2a971cd4882b38dfe156b5ba261071eed39dc1155ad5384ad3f23d310c1c41bfda6c853fe99d2b2a37b8ebe010a96e794f4ee9ea324d31e43de8e2e3495dc610cd47fa08804dde2bb2244fd619d71acab4d1fddc7aa4698c4b64c6b9777c3793aa5584194fa912020f442bcd22fbb69e8ed9b1bb39667dd12e0f23c25ce32dfee2f7adab327b297efefa73f8"}, {0x78, 0x104, 0x1f, "7642af55193203d2e50c7b25591760da58a89a9cdf0d97b28ea7c4da8348ed493beea64dff85fbd0484bb99b3839e4301b69e809193e9b730c36e84bc498d235cfbfe635f13022ab9ba31d167f28a071bc8275c4ffb5aedb8f39092d862379a280cfaa"}, {0x1010, 0x115, 0x0, "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"}, {0x78, 0x102, 0x9f2b, "ea36b64ffb4ad4e9810c80c570e73a4d26ea1a64885acb863d9b5ff3685930b1bd6de0f9369ccc1a6d1af7f17f5bc417ed43cd1ca9423165715a5335b07faef128517c4d168fa0d6c222d7af14d5377ccb104ce4f5fb6c15451fc05b305dff36a0f40692e359df7a"}], 0x1360}, 0x0, 0x0, 0x1}, 0x6b4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 05:37:18 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000062, 0x4000850) [ 2241.651868] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 05:37:19 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000063, 0x4000850) [ 2241.678660] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:37:19 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0xa, 0x0) r3 = signalfd(r1, &(0x7f0000000000)={[0x6]}, 0x8) setsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f0000000040)=0x4f0, 0x4) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r2, r2, 0x80000) 05:37:19 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="0143", 0x2, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:37:19 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000047, 0x4000850) 05:37:19 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040), 0x0, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:37:19 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:37:19 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:37:19 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYRES64=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="eb84c4048f813aa9d168e6aa32af17cff16ebfcd7ac891a2003c8c175407920cec754a27d9949d38625dd49f3807a8c1a877b439d86bf453a7b8ce6f1439a5fc552ee1017adbcb1156c1bf019ea3475b88dd911daab2a44d0ef8150b87acc1120e3ff74150c92e9a4d74fd754711e241674389f540c91936d710db9277631f23916d734c754e55c8894e25b03e37632343ce62135c52557242abbe2ac72fa1cb03b074accb58a74bdb5c1f2cb575b6704ff342669209bdf30d3888881168d6c7c9e8be74a21695d6279499df40d0267f3f4cc1"], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) r2 = syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000300)={{0x1, 0x1, 0x18, r2, {0x0, 0xee00}}, './file1\x00'}) r4 = openat(r3, &(0x7f0000000380)='./file1\x00', 0x101002, 0x22) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) r5 = accept$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000140)=0x1c) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000056b00)={{0x0, 0x8, 0x7, 0x9, 0x3, 0x5, 0x6, 0xffff, 0x3, 0x1, 0x0, 0x2, 0x3f, 0x1000, 0x5}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000056b00)={{0x0, 0x8, 0x7, 0x9, 0x3, 0x5, 0x6, 0xffff, 0x3, 0x1, 0x0, 0x2, 0x3f, 0x1000, 0x5}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057b00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10, r13}], 0x80, "5fabd34a60e47f"}) sendmsg$TEAM_CMD_NOOP(r3, &(0x7f0000000540)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0xe8, 0x0, 0x8, 0x70bd2c, 0x25dfdbfc, {}, [{{0x8}, {0xcc, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4800}, 0x8800) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000001e00)={0x0, r15, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057b00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {r6, r9}], 0x80, "5fabd34a60e47f"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000180)={{r7, 0x8, 0x2c, 0x280000000, 0x1, 0x79, 0x1, 0x3f, 0x7, 0x5, 0x8001, 0xffff, 0x0, 0xcf3274c, 0xc2ba}, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 05:37:19 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000064, 0x4000850) [ 2242.394672] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 05:37:19 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="0143", 0x2, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:37:19 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000048, 0x4000850) [ 2242.482513] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:37:20 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ipv6_route\x00') perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x12010, 0x8001, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x7f}, 0x0, 0xd, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r1, r1, 0x80000) 05:37:20 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040), 0x0, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) [ 2243.144461] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 [ 2243.208157] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:37:34 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) socket$nl_generic(0x10, 0x3, 0x10) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x1548c2, 0xc4) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r1, r1, 0x80000) 05:37:34 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000", 0x52, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:37:34 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000065, 0x4000850) 05:37:34 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:37:34 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, 0x0, 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:37:34 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="0143443030", 0x5, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:37:34 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000049, 0x4000850) 05:37:34 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001080)=ANY=[@ANYRES64=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) [ 2257.013131] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 [ 2257.026714] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:37:34 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01", 0x1, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:37:34 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000066, 0x4000850) 05:37:34 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="0143443030", 0x5, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:37:34 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001080)=ANY=[@ANYRES64=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) r1 = syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x40010, r1, 0x8000000) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3000004, 0x10, r1, 0x10000000) syz_io_uring_submit(r2, r3, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r0, 0x0, 0x0, 0x0, {0x8}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 05:37:34 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, 0x0, 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:37:34 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x40000000000004a, 0x4000850) 05:37:34 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:37:34 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x289, 0x57}}, './file1\x00'}) sendmmsg$inet6(r1, &(0x7f0000009d40)=[{{&(0x7f0000000040)={0xa, 0x4e22, 0x8001, @private2, 0xffff7fff}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000180)="6f418c5bf14ccdf76045fa853df0cbd70548613d4fba8f660a831c4a7b89693cc5273fa8ba86a079bcabe60dca236c131b59d88d5c2377aac7b1ea64d330fe5207e9d8020407a096105673a9f7b9a69036dc584ea486c499559d82d4e10dba302c7e33aa12ddeeac57c7ec27cd2f953402cbe94bd54196ae857c1da0fb697fcbfbaa246d3cab957f4c33be7e0fb1c39c04322a80f7f64796d5cf89c315c79fef24da4d6e4ab1ac8dcef0d3376d3d2b", 0xaf}, {&(0x7f0000000240)="aff39b0df1c3aeec64d95dc658de5466b5b3c4b1180f2441e808453120db91a240b6ebaf17c088ea72403980f101e206494e5bcf716f5e36d7b6b5e31abf885597dd72039ee355408997f94e5a46f2e136d410ca26c6d2f48b62f7d2f5fda1bd49cf21bbc5fa965339f2dd84be5bf594ec6af7543d5a7e5295e6bae85723ad99b67bd47985cfd6a4bc38f1190b5f66dce1bd06424a972a21feaa0765442367d9e31a0394744fb145cef811f343de37d12e4ba84fac", 0xb5}, {&(0x7f0000000100)="bc4ece61db3e101620afedab43673ac8f57421cb4e", 0x15}, {&(0x7f0000000300)="a1d9a1b0755fee9e42560b969c7ab907723f0560fae1c32b7d9065ce8ef1bff23dca6f883ebcd4fd632ce82199c6eab4dfc83b", 0x33}, {&(0x7f0000000340)="1da0547aa2215371966449793f1327d2b28e9d64c979e6be84276ce6e06770cf4e70f7a314ae9edf9693", 0x2a}], 0x5, &(0x7f0000000400)=[@rthdr_2292={{0x98, 0x29, 0x39, {0x84, 0x10, 0x1, 0x1, 0x0, [@rand_addr=' \x01\x00', @remote, @local, @mcast1, @mcast1, @empty, @rand_addr=' \x01\x00', @private1]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @dstopts_2292={{0x60, 0x29, 0x4, {0x0, 0x9, '\x00', [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0xbeee}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @remote}}, @padn={0x1, 0x2, [0x0, 0x0]}, @pad1, @hao={0xc9, 0x10, @local}, @hao={0xc9, 0x10, @loopback}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x42ba}}, @rthdrdstopts={{0x68, 0x29, 0x37, {0x29, 0x9, '\x00', [@calipso={0x7, 0x48, {0x0, 0x10, 0xd5, 0x9, [0x1ff, 0x8000, 0x1, 0xffffffffffff8001, 0x9, 0x2, 0xffffffff, 0x7]}}]}}}, @dstopts={{0x100, 0x29, 0x37, {0x87, 0x1d, '\x00', [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x40, {0x1, 0xe, 0x3, 0x1ff, [0x6394, 0x156, 0x353, 0x0, 0x9, 0x100000000, 0x6]}}, @calipso={0x7, 0x10, {0x1, 0x2, 0x0, 0xff00, [0x4]}}, @pad1, @calipso={0x7, 0x38, {0x1, 0xc, 0x0, 0x3, [0xafc, 0xc833, 0x2, 0xe8c, 0xc5, 0x4]}}, @jumbo={0xc2, 0x4, 0x5}, @calipso={0x7, 0x38, {0x1, 0xc, 0x8, 0xff, [0x1, 0x0, 0x4, 0xef6, 0x9, 0x2]}}, @jumbo={0xc2, 0x4, 0x4}, @ra={0x5, 0x2, 0x1e8f}, @ra]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x1}}], 0x2b8}}, {{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f00000006c0)="859f254288d75b7c2c6b1617b952f3e80db1f6fc75532b76b671afc355902ccc2228ce9ea88fa638c1dd130306d2449233089c251a212f5b4c391ccc9454bb5cfba4cf59c7d9a3ed4446e672c74047b0855e0f830a7bca2d507c47ac0d0abbf6a950072ee6688de99696fc63e932fcb744a916a4a0a715e162dc65cd4b9de8913608e87fe9edf8e33188dd5952d03136af4c90253a2f6ac4fde9dae89b098c57a9e8809d54d6e4c909954f8b84bf136ecb3ba9e2d6a7e387366ddb389d5479ec67f273f626f46f580bd31674656a9db10eeb4897", 0xd4}, {&(0x7f00000007c0)="2b997082341bddb62be5367686a7e7489512fb1fa0f24a9e88d70203df15dfdc0ff5dc7dc66e92a5b52f9895e8d6bc29e6c5871e0e8e5757fda3e2344158bfcb0b14b31dab5b40f331e397a46d91162a6af7886f35bf3fe1d4b6d571959b7a9662d7cc5866181ebf3ec5989b6cdad4ee3b690f86c16c85841af8a632585bfc132ecd88ef6e3fea7c041b20dc91b9838f7e9245b11c13df96908b551b1317c434d61030a57a6921e7b3bf83094e7dd845b547b39c4003d8c2e8a457dea81776cb62e8e64adc556b2b", 0xc8}, {&(0x7f00000008c0)="4fa6ac44180e278ff3512f42009790e0bdf5e75f35a89721d632dbb8e1a7c9220eef1b78f9a9cd54ccccdec74fb9df72ba959f5f4ac4948b8435303c2c4affde1be26649b0aa9442062bc791c4732ef2257edc7f32eba7d2105575a441dcce8df08a29d52a950a663e835630dcf7d4ab1d6904bd3198b2c0ad76846db4b3a8d7182623c5d3142161", 0x88}, {&(0x7f0000000980)="b7d7bab0c62ade174892914bb811586bd1eaba6713c8f4dd894e7f24bf252e88a0a50b6ecfb3e31fa94d449d0eb04569ab5909ba1de9bb2fb6784099e39fa8c133d28ab5111c52e5e5f946ef410906ad40abb9b85af3c3a3bdfcf5b32434ab4daeb41bbc5ba92470ac3392ef637f3094be35be8c74b0a582bb6310a8cf59121d9d1cb1cc570b59217671698b6f3b015cea38a9e7970fa45e7449cb3f9484c064d8702551e0c7ae9630595c853322186ac75985c2c7f2a38298437c4d72e4d6066172dc968f045611d00dae936f2ba13453e86e5cae8f7a54c1483b81f75d951489120d18786fc6320d5d6003e69edcd8cf", 0xf1}, 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@jumbo={0xc2, 0x4, 0x2}, @pad1, @pad1, @generic={0x7}, @enc_lim={0x4, 0x1, 0xff}, @pad1, @generic={0x1, 0x1000, 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@dstopts={{0x78, 0x29, 0x37, {0xc, 0xb, '\x00', [@calipso={0x7, 0x58, {0x2, 0x14, 0x1, 0x3, [0x5, 0x1f, 0x6000000000000, 0x400, 0x10000000000, 0xeb, 0xffff, 0xf4f, 0x2, 0x8]}}]}}}], 0x20d0}}, {{&(0x7f0000000b00)={0xa, 0x4e21, 0x55, @private0={0xfc, 0x0, '\x00', 0x1}, 0x93e}, 0x1c, &(0x7f0000000f80)=[{&(0x7f0000000b40)="775e94f94c99f73e37cb534cba40a7ea7f44010c3911c88ef75bfb763c435b31145a3b866d1ad30380e6ee6ba49423890d194c772e9e72489f01f720442679a5d8b2c81f59ffe3078dbffcce70599f97629c8bb586bbfc2851", 0x59}, {&(0x7f0000000bc0)="bba91bace53f5ebc382a305524752735af0aa957493adbb3bc741492e1937a3340a2fba1845bb224717b90a4bb4a44c6e4cd10a4279fd817e66427c2d1ee4c23c63df78cc306173564dceaa436c63d1320937d8442cc5d309ced9deb63b0aae3987a89702c88177ad0e75000", 0x6c}, {&(0x7f0000000c40)="4137c40da31b5db9beeac7e8d3db048a3d93e8ad5e644c51f9b4e08f0e7ad0d2e284bc44c877c54c87354a0e62bca37f407706160babac11dd401a023b09dee1f5f3d826ca70c1f9ef2ffc4841f3f835b836e66af6050dbc8ad5baadeb0499a9f1bda66bc8cb1d99918f55862d08cc6de7fa911c4ebcba5cbc023e76854c9cbcf1180a3d6a9dd66995849db9d5a4d32a2dae4a4be07d", 0x96}, {&(0x7f0000000d00)="6bff5f2d18ea40fb240b607e151af4b5e9ac053b7e79ba9b4da5527857491845783f6ea0b164af", 0x27}, {&(0x7f0000000d40)="8ab5d6aa909efe972490db067b3d8bcab6395e14140af96b0ea8cdfe921111341e5b02165e20e661d8905427cf446aa3aa3086c89652c34737f982b2b206278abec2bc0579b0e623e5ffcb7bf5cf75f43626e2e0ee6e64b8fecbd6de7a5a4fd6055fd1cce03455431693edcd8ba5cb574b98bf2714bb488b41abd5f1b675166ede7afd7dcf766c0223279e58e5bfa9b03586178c13815117d678d15512cc1dc874069c35c2af9ae5669d396c78b5c509f3666c414292a4d5134d58b9eba399760125c4144ae556f6214539adc121ff6a64b4c831d0b62e7cdcf1a1f720", 0xdd}, {&(0x7f0000000e40)="34ca257ed4f039348d568813607d3e7f3c74d850a061cfbdb085216ce45f2f702e6092a4c146e3ea880ea1a985f47f828263689ec9ea9de19eb250d7d5ec972a6119d5e9c99ac5f5935f9b036a4eba2de0049b60d296", 0x56}, {&(0x7f0000000ec0)="fd057b5c7e4f13fbf36b627c53c7d8da188cfce6f2a9232c431e6f29ea2b76c7a0490f41da9d86995dc5baf7d5d28b7ad0b9220140974762c965e902451140e84c592ae0ac3848dc8d641d57b1a8e577a55b80d54fef9fde0a0215f79f5dbc02133d35991d84b75351e3d04afd4939ebb17d5c92a5b4cb27d852ee2f778f2af4e06d0b4ffc720ad16a2cb9c977ddb238cff1d7fa62aaaf81acd2d5f18aff58322b241ba2b5f92635d475c22100b277becfead6b056cb", 0xb6}], 0x7, &(0x7f0000002240)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x6}}, @hopopts_2292={{0x210, 0x29, 0x36, {0x8, 0x3e, '\x00', [@ra={0x5, 0x2, 0x2}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x80, 0xdf, "f14bbeea1aee61c3845a70d5aa5d9a9dffbced203ad2344e8757b742867a058336e20bdfe18c11359a2522ac4adbff8f591aacf51e8f16bc4350523476c016a923a18b533d83a7f49335788b7d3c55efcf34d803edae0d28815006a2a7c54ccca554bff771dac5f041e13447ce4c341375b6a265e0c40ae8a6ead13c74286e4a50e3796356fb6f1af8e0dff9580d86fcdaad629b107bc5dec242bccd8f32040f12badd3531d23faeb54704c190f7b6e17cba2af9a5332385baa5bde2aef9b01a54bda39191407411031e5e0dc1a84c10d089297e2aa14b5d8d237fd1830adb"}, @jumbo={0xc2, 0x4, 0x5}, @generic={0x2, 0xef, "8f24fca3ce1f3fdfea6f9b91a48f108458ff68e8cb271610b44ad4048606caa442723d33ed55f37182fe65d4b7baa6a0a9826c7f9a086370b5510b8862ca6349583aa66073da6aad315db57d4a69287cabc0aa593e0f968f8546bff1e679f4d674a15b1f461a52011df7ffc98bde1b441a350231d472529840a2b699ab0a2003577a7cb1e3f6076d95e03a758ae6d541cf4b389aee4155ba3dc5b25b55005de7d7b8d0a7be5e4bd6e4c6d24f36f2d2f96bf63e00301f07f0810a3966f1548ae306ddd00da195ab17a3f028a8113a3018bde492384e29de8490e2a77934c6a3f1160c8fa5e963314b08aee9f21cf77a"}, @ra={0x5, 0x2, 0x4}, @jumbo={0xc2, 0x4, 0x1fe00}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x6}}, @hopopts={{0x238, 0x29, 0x36, {0x1, 0x43, '\x00', [@calipso={0x7, 0x18, {0x3, 0x4, 0x1, 0x3, [0x4, 0x1a82]}}, @calipso={0x7, 0x28, {0x1, 0x8, 0x1, 0x7, [0x3f, 0x1, 0x80, 0x20]}}, @generic={0x9, 0xda, "8833332feafc2b4c27a48613675f273089ba6cddc5c97de8579f21f727f0a83c64ad2904f53a1191d83c1c0c58c34ee64ef0ee78d09f30915f72d213d6052002c16289d17fffe8c602e64e22f26f0fb009818baa4bc8f309ed4bd9cddc6f9fa552925e97cf7acb5fea9e14676dc6e26c6b5e76a84c2ed064f80add301861e8425b2d8acc2a9db2f555a3897eb519e9f36e78e60a18a6ad04cb436454ec8f1f1e97df653f7bd9f6ccdd94a1041e03ebfdd6741bc81493d2e9134aa4a8590004ebd75dc6f00a2c3a19e1eeb2625c593dd3b0c5cb65a3991e13c440"}, @calipso={0x7, 0x20, {0x1, 0x6, 0x8, 0x80, [0x8, 0x4, 0x1]}}, @calipso={0x7, 0x18, {0x1, 0x4, 0x20, 0x0, [0x5, 0x0]}}, @enc_lim={0x4, 0x1, 0x20}, @generic={0x40, 0xae, "f673e1a7206637e39004035b3b81e0107df487f8735bf86ba7940115c4de9b39cf844b1a9c2f31f3da52733344049f3cd9382cb44236048ad78a98739199bec2e8937cc734b9b715941d6108961431f9a4feb0859478d920a023fc39ac94c9c36b0845b2a8067e0e94b963ea84c4f34000be343dc31fa407e802bf090917b041907d066e9736e7393841a3c15a745354f6bef6426a5ac945b2d9da9455dd0e4a548ecfdd3b96fdacc1e63185dedb"}, @ra={0x5, 0x2, 0xab8f}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}], 0x478}}, {{&(0x7f0000001000)={0xa, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x40}, 0x1c, &(0x7f0000001040)=[{&(0x7f0000002100)="c452daf136a32e20fbf3eaec264d690d2e4cc471f7ff753f29fda744f7479127fe37050fd12b5263835ce9b234c5da7329a745083a2066ea15367afd42dee7350d77c18d07158168a446b32b72b41f6bc64cbc987c712be4cde88d37ead61358b87f49872c5d3f01f6fa46ab63c66d62f2999207ff81732e29ba6ab98967ff4c41a5cb2af4c8a76d597d14efd77fe0f3ee9ffd64180ab10096cf4c8299e9c62d6bce84270666d5969fb20c763303f00940c0e80fe79810d64e98d6e6864fe7e210640666b1b29922e0", 0xc9}], 0x1}}, {{&(0x7f0000001080)={0xa, 0x4e23, 0x7ff, @remote, 0x1f}, 0x1c, &(0x7f00000026c0)=[{&(0x7f00000010c0)="b0a21689ba0393f4f46101e5d278c3044bf68d40fca90ff4fe4f82501ee2ee0887c9aa7f058457ff5cfcf33de01aef85098d426b", 0x34}, {&(0x7f0000005840)="ec2a39406bf43ccf9d3118572edc5f049d351b41edc99ca8a9f03e17a340c2e5d6018b66d9c9935a71f438de7528b45c2291df7f8269b5290b787c48be6e2b587af0ac", 0x43}], 0x2, &(0x7f00000058c0)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x7f}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xffff85a5}}, @dstopts={{0x210, 0x29, 0x37, {0x32, 0x3e, '\x00', [@ra={0x5, 0x2, 0x101}, @calipso={0x7, 0x30, {0x0, 0xa, 0xc1, 0xd2, [0x83, 0x7f, 0x6, 0x62d, 0x0]}}, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x40, 0xe4, "b6acb20c3b1dbe82f6ec99be22a949df3294a86fe363aa441ebd7c46cffa2a77cc5ac1df3372e7b1e5c4d72abda6e4904d8d31aa00d262645f2874c86905010e7ef7d4f5b3963fa9f21ccaec4db6964a135950847c55f0e754ca2840c96d6bda79d7acf61af236a83be33438e268d7c07daa8e41b8081ea68b3a7c5f184add0cb76b7231a207b09727399a6bedd56cc6a5a115c17143094df825583edf9b5fae24255b405aa3d15d5aeccc3a98773ca85b51a5e3fddafbef8c145c8043449616aa5190ae3598147720804793ac4bc7fcbc4fb092c628ca8ab5aa78ffdb2aa3b410f2454f"}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @broadcast}}, @ra={0x5, 0x2, 0x800}, @generic={0x1, 0xb4, "a8fa7767fba46c9ca49298bdcfc2269190902a135ae1b0430f8f1a73206f2eb7518af66e0ded4b64b398bcfca8bc2409756e138623b429773f66a3daa2d32211e515fdcf892a54763013e777f7d86ba1e68b668e495e09b80e84b2fac4fff35627b8d9b5dbc29c4f6d309aa938678cbaf74e067cc163aa2595a2b40d6d58375f215ec47ddee3c6219b2ebca11bf07462c80cbfea1e76a104e0a0ac5fd43388d9285a2b8491f92ed115d5999f6443c161ec3b00ad"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}}}, @dstopts={{0x148, 0x29, 0x37, {0x62, 0x25, '\x00', [@jumbo={0xc2, 0x4, 0x4}, @generic={0xb9, 0xde, "2469ce37be294574d87121f61a4786acf02361b01fc97085ab4f8c89e193513bf9a0f25ee4279eb1de50535810338324ce38510edefb8b93d7ace01cd53a6256ceea55d105057b829413d2f5edafa757ac34373fadd073dbc4f4ba5efa486d7243b3db26aa23e68379275f141aff3cd689af8615787c9853cd7dbe763466f84e09be840cdae5bd6e3c41b02418cf51e6091f749f9ca646479227ed6fba37bf36e2be764c145298d7840b7b8102d9098c9c11d1d9b4cb4d4cbb8d22f1ef649441e03fe844e636ee3a84c7576e295f67a2ee53d8c2f18087532477af83d874"}, @pad1, @ra={0x5, 0x2, 0x3}, @calipso={0x7, 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0x1000}, {&(0x7f0000008b40)="f101dc5407002b234a2de1877a00a9722f49911ea7bac9adbb9f2c1fd189227474eb2a9327271c8d72edb16f5cc8c33223e1edee6586a73e7b09aa3b6834e020d991e82baa13f49c14daffa70e59c13ec414e91434141138652f7243b5d3111572eb87633465e19512174bcbd7d7e5ec334f7929ea3fcb781b0d7bae539893537b42e3eab03a6148a985ff070fdef12b1748038ce440d11b1ce357e70ef453205715fdbd43f5b8eddb38cbcca47095b56302881ef87a73a261ab69f5041330d57464457ac7b13df85eab98f740fb37eed73c53588d5e324de675cd159ff574a808687d6ee8c1a9ad4ed9ebb48269eca9b737f264cfb3c448c4a97010fbbec284ed7353cd3ac5aacbf5f3c6a5867adc218f7268a3ed4504590a4cbb590c46568582028ea77d916e472690d9387176e5637cea20f009a4b4d1e096e823154504c8d007216803afd01e7f02d30d807c2ddacaa327253f87505d5b12bec997df3a8c0a77e2ab88668fe3a786bfeee04b4063c43e08a5826baddda50005c71b090fadd5d488d9ca1942200a335db247c7ee926c1106c312acad9ac45b76e2866a5100c0db3b8005bb9881fc919d7f3388cd02f2462b3bcc6559204eedb7df7802e60a7eb44cd989bf0a6e224299ebe3646183bd075af7b3ee43f0fa8f4ef852256ec1a9f057b26296eca8a512f766a1b98965e484f607741d5143614107edcc39c78eb6a380f93f54626f10d1ac98971edf18f6b4d540d9fc0e27e681dc1775c1f5c3493590d64f4b1238848aae2cd82675c436049a405479e99dfba57018e9e97bb93e7a1df78510078b063e54073ec9bbd2175ad1330fd58628d9f5c1b6fbc4c61edba6f82f266aaa9b8b3c9939ca405169d59b968a6651144b83d4a6907803c0b54feed22fcc9ff81fca5770628fde3c338ec3c3ee607157be2ab56fc5e728e8c824553cb0d70749c174c402853c47a81615a9f0709416f3fdb16ed55253449e40ee79a95fa0aefa6c3799b88eb65eee1959f7dd36195437257b9df0ed8476b7dcc6a1f20b321437ed76f9965ed743518609ad7d3cf334b1088bfcf9055af4d9e17be1423afd2c0a2d7c2c0eab5d61ef2a903fc17873b3f7c41b7ac7b1acc8f4547c3c2f9df117f46dd27f791d13acafcdff9c8e1e348198f8ad519f4e224dce7e2cb3728302fd273777e659f282d59232f130dfecaa4958cb34764e4fc6004ea8456a270cf8baa07c1b9f9a4730d8e55690444ae5742bc4b4e84795a68021c6d46c6342131bd5993adc5d0d17075e673d9f6fdedbd48070d9b5b27a85a794a70d3aaf2cc79d318fd6c0fdc2f0421402b36b4c7a7c382865a4d4338e996476d4b38df75478d724f99b84705db59e93a8627ef61e2bca4e8ba06c3d61d398c60bc4eee2d1a84f5c744159d85038b5730924eecc6404b8e0aefc48ecdb1dc828431162452d82f78bb5ad9a287b2c8e28f7cb27a71d0e9f564c591b330b86ad446b6ddfdd194a377e211907b465aa150d4bb15bd634e28c3507effc2177cb43826e59be574ff0b421293d0ba5b74007abb3b30223bbe6a0544188797ed4252b496449d6712a1f400cb9699de10fe66ea518445d1bab010807e186fdf8b71009269b2f8b211a99318763483f97736eccf5e5fcd907a4978d047295e04c75f6008218a5b7bd6664ecdb0c77170abab84f6366be670be33b9c235969cb82b4bdb40933de59637ba0e7e2c4f0e06d6d59dab6dfa94e2381bacaeb6f7d6f2a01d6b95e48f7505126ebcbc36d56f8dc9ff1b2d5f99987b1d03219a71a9ff6c99e37609e3b2d792b7d3c0c01a223c04a711765713e58ba52b6c298eb89671c6f7bce712d68e545d006bebd9ac284f3d4c2c2e59c5ec565bd13329f6fa49cb6f7a2ea21ccea11524de267f7c3227de893804e0f950878073b944224652ab53a04ab1135e18d2f94445db912ab82bdb5872a31871a74f48997ea9dd238d1d4e36592bcae63f994818cb89d19fd74b4067715cbbdb8f49bcc1a3f4e1bca7f119adee595bc9b7312b04b8aa695b43ce97c393ef8cc93b509d697a910ad45a740ee665a80b99d0cac298f17dbf63ca0740966c9e495995fc422a449f0cbab97ac377614ed7aa08b4b0d91379d8f64264cda7d420935209be8672f2cfa6c3b9c2309736147855ae23449b3796d63a97edb9cb9b9e04c6351a679f3a8b56571a576574fe4d68d3924cc500fcb8de692870dd87a251a621a8fe6dc63fcd10c493b2ec254a85a88f0604ca73765638e14b0fd750730575d2af1d9deb7529a47a6bf6a6ac4b0487652a66bbd34bd8bceda12c4deb53139392cacb4d6b253fd0f5f049df0c10ed876f38853d1a2e2211bf451d8894910a7caf915556bb56e44d220ec71d67d42594d2b12b2f21b0bf37045088ab6511fed41704e76356c322bfbd63db568505f6a4230dc8c7b00b6ea1d66ae4522fd4cc926d1e269c7d49020e3d7c39e6cc177d20b31c8ebe53c3e7a772ff3d643abe5e1e25f9d6453b128c4a202f906985073438c4dc653a5cd9319d678b3b42dc42cb0abec1949402cef1591bc124a5d50766de97f42aa0af5948f98296186e4c4a8be8c6de373f0d2ca9678560ff738d950de78aa11e038034fc794799f330a61455b2f828ae8fe78697f0ba9b3a7c7133e91f599586a045cf45e9be9c980b5dcdb16bab5ab61bd74f6567757422e345a84a266a211f185dd701097d2e4f772b383f374d4b8ee10e5d48290bf9108d02b333174b40b67a24d1d6508f49ed40456cb51ee56a419ed865e30589bfa428f616354cecea0e3ba932544d67d94f23d9282e785b6256524659e8922ee3a91abb4bafa2c206563f58072a91d588cc915828c348bffcc9405248b5944f7418db52941a27c55714dafde58be78dfeb7540d74840d641579dea4edd415e7eb9a11b8845e54eb79942d95808e55131311bb027350c074844654f53e5603a30d599fcf8b1235f18b9f004276f5afa9ea2ea747ae286ff1392780f65febb03319da9a66ca9cbb512b6d39b77e6cd288984506180f38af5463fd25eac1159cf406021d099b2694fdf82fb718901dde9fe641aa95974e6bcf688ee5581ae7c59d200a64b1a0d0ce4d52160257649629641bd060f0083915c668eea1ff5e7640bc85f0899b59f42a494c1624eab122d0b6b5fd8f8c09b9d807b8376950e9035a4db1b85b44b6af8da0d0af7070687ba7d74c6c4dabb5c84f44175d11963c544ca09c9624657dbda609eb1bfb01118fc9e4d82f8dfd4168213cbcba7bae2095395b69553c6a0418a71b3cdd29ea039faa70cc4db9f67516bb6302060176978ebbd15d09edc27fa403dcf3329a28dce5d8f2e071844e2d99382fc7c0ca12deb115cf3a53a3ae8be6ed4c5673846a37ed433b6e6cb6dd21d54b8ce5cf6ff8b8d778a3bd3e2a0d7eedc0a37f14ac7f33caa8231c644e578583fd7325372cd3b1f7933f9f59cf4fa38ec91ced6c1f1a44943f6f9060b0891753d8e6ebd20d98ff5540b49e984194e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0x1000}], 0x4, &(0x7f0000009b80)=[@dontfrag={{0x14, 0x29, 0x3e, 0x1}}], 0x18}}, {{0x0, 0x0, &(0x7f0000009c80)=[{&(0x7f0000009bc0)="3be468c4adb921c755ed62afb7c74a17d79c9fb21a9d8bf98d785ce43e7a117117eb01ccfead3a68f1d536cc93e6122060fb46ac446b23d53777c40cc33e9e81e1319f88ceff9590214a77e14e9e726614f7d52aa2283f231cff8c058efdaf5ec74affc530f42dd010420bc55c6fed40b778b21a869bc4d7c8eb9288c90517fed28708a3226cb14cb5d95b0025030ab68de98897e4c38fdf6906c730ccd859bd96f5df6083a5fdd3d65e62438cc33a", 0xaf}], 0x1, &(0x7f0000009cc0)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x6}}, @tclass={{0x14, 0x29, 0x43, 0x40}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x1}}], 0x48}}], 0xa, 0x40) r2 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r2, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r2, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r3, r3, 0x80000) 05:37:35 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000067, 0x4000850) [ 2257.562680] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 2257.564686] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 05:37:48 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000068, 0x4000850) 05:37:48 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="0143443030", 0x5, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:37:48 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) io_uring_enter(r1, 0x7e66, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r1, 0x64f9, 0x63c1, 0x2, &(0x7f0000000000)={[0x7]}, 0x8) r2 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r2, r2, 0x80000) 05:37:48 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, 0x0, 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:37:48 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01", 0x1, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:37:48 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x40000000000004b, 0x4000850) 05:37:48 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYRES64=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="abc84cf7f3f21f924201a432921fae25650cba5192da12d5d72bd146143516c70c8acfe489943ec81328af9424f33b4059958787582c126fb30f1ed62a87fd2bd557ffab2e430f963dbe04196d215e006bff7085a96971f0823cc888f50a977368f218a8a2f790c99ef5992832e8a5421509101ae4d1d46e2e23b201e1fa710d1cbcc922a5c98815016a3db93bf74acfd05b8392b466cab10909ad3c00989ec6d654c6f6d7b1846a4ec42c747386e84794b1002a580e2fc50c2ae00aecdd"], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 05:37:48 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:37:49 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000069, 0x4000850) [ 2271.507733] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 2271.507753] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 05:37:49 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01", 0x1, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:37:49 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:37:49 executing program 6: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan1\x00'}) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001080)=ANY=[@ANYRES64=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 05:37:49 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:37:49 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x40000000000004c, 0x4000850) 05:37:49 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x10001, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) openat(r0, &(0x7f0000000000)='./file1\x00', 0x100, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r1, r1, 0x80000) 05:37:49 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:37:49 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x40000000000006a, 0x4000850) [ 2272.501926] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 2272.512227] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 05:37:50 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="0143443030", 0x5, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:37:50 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) [ 2272.965599] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 05:38:03 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd741520202020202020202020202020202020", 0x2a, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:38:03 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x40000000000004d, 0x4000850) 05:38:03 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:38:03 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="0143443030", 0x5, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:38:03 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) dup2(0xffffffffffffffff, r0) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r2, r2, 0x80000) 05:38:03 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:38:03 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x40000000000006b, 0x4000850) 05:38:04 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xee01}}, './file1\x00'}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRES64=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="940c6c8abf46b82a245fa749ef728fa0a09185741f2340c9415bdc54019fe6c2955879e1a6d224caad17c906a54b71cc"], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0x7b6a, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) [ 2286.592233] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 2286.635824] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 05:38:04 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="0143", 0x2, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:38:04 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001080)=ANY=[@ANYRES64=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) [ 2286.833397] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:38:17 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="0143", 0x2, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:38:17 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@sco}, 0x0) readv(r3, &(0x7f0000000000)=[{&(0x7f0000002740)=""/4096, 0x1000}, {0xfffffffffffffffd}], 0x2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = pidfd_getfd(r0, r3, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r4, 0x1, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r5, r5, 0x80000) socket$inet(0x2, 0x80005, 0x8) 05:38:17 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(0x0, 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:38:17 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x40000000000004e, 0x4000850) 05:38:17 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="0143443030", 0x5, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:38:17 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r5 = socket$inet(0x2, 0xa, 0x0) dup3(r5, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:38:17 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x40000000000006c, 0x4000850) 05:38:17 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001080)=ANY=[@ANYRES64=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) openat(r0, &(0x7f0000000100)='./file1\x00', 0x206040, 0x110) r2 = syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) ftruncate(r2, 0x7) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) setxattr$trusted_overlay_opaque(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180), &(0x7f00000001c0), 0x2, 0x1) [ 2300.610942] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 [ 2300.630822] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:38:18 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:38:18 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r5 = socket$inet(0x2, 0xa, 0x0) dup3(r5, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:38:18 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="0143", 0x2, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:38:18 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(0x0, 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:38:18 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x40000000000004f, 0x4000850) 05:38:18 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x40000000000006d, 0x4000850) 05:38:18 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001080)=ANY=[@ANYRES64=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) r2 = syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) socket$inet(0x2, 0x6, 0x3) r3 = accept4$inet(r0, 0x0, &(0x7f0000000300), 0x80000) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x3, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000380)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e24, 0xfffffff8, @mcast1, 0x1}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000400)="cb6828fdebf9ba53c72eff6f740b3e1a4fedd8d9373469f766c3c97427944409f314344349a1c656d52999ecd09d6ee94c445d36b7dc0c49f97bf158053ad2af7d0c366b05608a3cae7b1b706a32b459447a745d4178a154d0dfbf52d8ab8b85c1f520bed671e5a15754fb26d21c5f12d6204789139079958bca3593fbbd4c931d95d13db6b25e8b8fa4ce4a0b9a1cde4056f3340b3ab13f", 0x98}, {&(0x7f00000004c0)="7654b9a4de45da717dd4c09cc080b5696029777fcd148226a7783a6604e1f4dd9a423276cdce415b0a02c87ab258f6b59a89727971ebf8e20edcc8dfe223cd8456d9feb585987ed7241ab1e11479d2f5f981d2abdf03c33288ae7049367dbe0d75928618cd5751a5af9932e5ad2116992d18fb3e2c0b7761a275c9731804152d850e06689f65b7c35863444c89e546041c716cc6ec31d89ce9b5a3a4593b1d21a87a9fd66bea7567f3b776ba5ecd4369e9c023d4627199c9e87e", 0xba}, {&(0x7f0000000580)="5107a34709d3f43adbdbf79b7d3c9bbecf460dd0ba5804e74776ed4408584ffd44cce155d3ea92e7400f7d8c5c9176af4f36ed02c54d6912ed535cbb69", 0x3d}, {&(0x7f00000005c0)="ba02418a105ace541bcc5107c37651043bb3dc74b5c89fd15bc5e9ec1feb11ecace288189b501127a704211179d7acb46431db2f6ca53efc7d9a10346c9d75059e2a9548ee76334b38e32776dc765e24e4c9efd527d0ed2dadb5d31d13e865e4c3c7311b35ab9b8270a194d92a6e48c0b6d8acfd76cefc2910b831a89656d77744ca326a8708389b4a7197530c4720be6db47aed0d", 0x95}, {&(0x7f0000000940)="4f4df916d72be5c09e5945454c4017d2fc332ca2303ba1802386cd4b88e661e3c7a88d2a9d9f19c281ce54db6a8bbca0ca9a96b4e2397a0b6c5176185248ee4428b3b42ecfe634028199ba3565ff61f8fb7bba36e5cfaf2426deb9b1f242d3de2b9d45", 0x63}], 0x5, &(0x7f0000000780)=[{0x38, 0x117, 0x3ff, "be611bf3030210d573acbcc5b412cf9029927f64cb21e4fb05b51f404d61c77b84bf5e"}, {0x58, 0x118, 0x81, "ee8d35a2f36d387f9ac5d6ecb8385b924fd7c7e6ca2804a96d75a1e30a5573a12c1833b18eb53f2c9f3f438fccae32081e32a8ddb0a9e69a2c275a92b579b00497490d13917229b5"}, {0xd8, 0x104, 0x7, "33711009306efa64bcdc007a23932d7f741beb29438cf20b53ebc26eb3e1277114c7b83f5e939353c617f71f1b952fbcda137a721f3e30fc5fd1a0b3b9346c57275d834d3bd81bfc6cd7a8b8c7172c3d0c7e55517e209ad6841ebbe753fbeb0b17721c6f1a4986b52ba12cec93d098656fd98929ea4248863450c9aebe549291fcac23c7a8b3942a4f1711fa6e80e70c3d885e31550ab31d7d7fb1008feec72ba7cf1b229b67f1cbc00d242894d7b4bf8d17ad01d23621fddc45c6e1a4f7c67be9c7"}], 0x168}, 0x0, 0x810, 0x1}, 0x8) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6, 0x8010, r2, 0x8000000) r5 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x80, &(0x7f0000000180)=@sco}, 0x0) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0) syz_io_uring_submit(r9, r7, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x1, 0x4000, @fd_index=0x1, 0x48d1}, 0x1000) syz_io_uring_submit(r6, r7, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r4, r7, &(0x7f0000000280)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x10000, 0x3, &(0x7f0000000140)="432be25c3862954449f1816f3bc57f0d762c0689bd6073abf87978de795db04efe859e915d614a67d67f890c1820eee04052fd4432a827e488b571590292e447f70e8ecf39fc0029239681bfde518449eef7671d9a8fc21bbdb21222e3b31458282c9969c18581977c2620fb231d7b752d10687f595cc2b4f7234a82dd17a3748d59ad1776872d385d44d27ee535baab22cd3252acc55935c6e92b10a1362f739dbbc54e34373c8cfb148e6b1653fcd1d4b93f73e52d7c800e7ba117514feb61d2ae3b279aa8d9ef9eead15e724d6050e651d1620b85afcccfd9629bac8aecd19e", 0x2, 0x0, 0x1, {0x3}}, 0x2c) r10 = syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000100)={{0x1, 0x1, 0x18, r10, {0x6}}, './file1\x00'}) ioctl$SNAPSHOT_UNFREEZE(r11, 0x3302) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) [ 2300.873599] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 [ 2300.896957] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:38:18 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:38:18 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r5 = socket$inet(0x2, 0xa, 0x0) dup3(r5, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:38:18 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r1, r1, 0x80000) 05:38:18 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x40000000000006e, 0x4000850) 05:38:18 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e5558202020202020202020", 0x16, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:38:18 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(0x0, 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) [ 2300.998785] audit: type=1400 audit(1728279498.511:37): avc: denied { create } for pid=11931 comm="syz-executor.6" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 [ 2301.068277] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 [ 2301.176170] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:38:32 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000050, 0x4000850) 05:38:32 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0x0) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:38:32 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="0143", 0x2, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:38:32 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000000)={0x0, 0xfffffffffffffffd}) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r2, r2, 0x80000) 05:38:32 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001080)=ANY=[@ANYRES64=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x800280, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 05:38:32 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:38:32 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x40000000000006f, 0x4000850) 05:38:32 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x0) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) [ 2314.820633] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 2314.835229] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 05:38:32 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000051, 0x4000850) 05:38:32 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000070, 0x4000850) 05:38:46 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="0143", 0x2, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:38:46 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x0) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:38:46 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000052, 0x4000850) 05:38:46 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000071, 0x4000850) 05:38:46 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, &(0x7f0000012200)) 05:38:46 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0x0) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:38:46 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001080)=ANY=[@ANYRES64=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x101000, 0x0) r2 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) io_uring_enter(r2, 0x7e66, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000140)='9p\x00', 0x0, r2) 05:38:46 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x41, 0xc0, 0x3, 0x1f, 0x0, 0x0, 0x2a5f0, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_bp, 0x1a6b0, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x4}, 0x0, 0x80000007, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) r1 = syz_io_uring_complete(0x0) syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000180)=@sco}, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYBLOB="feffffff070000002e2f66696c653100a9e6a6c64f246f1f5932af85fefb92f30fa3c62e0f261acc1c6cf4f08974332f398116c8ea14f253ea4f0377cad06d3c7fda91393305f3a029e4ee5c63e1d4f3a445cd932a88445f16650b4fe262c978f9f4361a0cf08e75221713fd9c733aee8fd44ab7284bf5f56cc6d1d3ed72b5a04b238c1c27841ced1a1d8ba5d4eec459193672e5d8a1363e7e3bd944a137c92f1483320843a551ff7594881fc44fec2a036a01c470e4e8bd7576c78448f709a4af47953e771125bb4095cb07e0c65ba0dfa7effe99f6b3a4c8"]) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) r5 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0) io_uring_enter(r5, 0x7e66, 0x0, 0x0, 0x0, 0x0) dup3(r5, 0xffffffffffffffff, 0x0) [ 2328.873517] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 [ 2328.878922] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:38:46 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000072, 0x4000850) 05:38:46 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, 0x0) 05:38:46 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000053, 0x4000850) 05:38:46 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="0143", 0x2, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:38:46 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x0) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:38:46 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x3, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) r2 = creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r1, r1, 0x80000) r3 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f0000000180)=@sco}, 0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) syz_io_uring_submit(r7, r5, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x1, 0x4000, @fd_index=0x1, 0x48d1}, 0x1000) syz_io_uring_submit(r4, r5, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x1, {0x0, r8}}, 0xf4) 05:38:46 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0x0) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:38:46 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="346786c1c4fa717989f2961713c492abd69e454c1f960e20e5f85dc2eaccea89c81f3b5ba55bc2de6b67c778943b668248b9536c5faf5d2b53801fae8972dc756dedf6f8506105f301625c3491c1001d2b4b6586bf606ece2a3082f1699c15fc2f9d"], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef34, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 05:38:47 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, 0x0) 05:38:47 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000073, 0x4000850) 05:38:47 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, &(0x7f0000000100)={0x4, {{0xa, 0x4e22, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8001}}, {{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, '\x00', 0x3a}, 0x5}}}, 0x108) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001080)=ANY=[@ANYRES64=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xe, 0x100010, r0, 0x0) r2 = syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x2010, r0, 0x10000000) r4 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000007, 0x10, r4, 0x8000000) syz_io_uring_setup(0x7243, &(0x7f0000000600)={0x0, 0xff69, 0x20, 0x2, 0x24, 0x0, r4}, &(0x7f0000ff6000/0xa000)=nil, &(0x7f0000ff6000/0x1000)=nil, &(0x7f0000000500), &(0x7f0000000540)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1, r6}}, 0x10001) syz_io_uring_submit(0x0, r5, &(0x7f00000005c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x7f, 0x3, &(0x7f0000000580)="9dd60823cc6d00f7a5bd36820d8d79bdeff6c48fe64e03ac111d6eccb73e94afbf1c16", 0x1, 0x0, 0x1, {0x3, r6}}, 0xffff) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, r2, 0x0, &(0x7f0000000280)='./file1\x00', 0x200, 0x110040, 0x23456, {0x0, r6}}, 0x5) [ 2329.619660] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:38:47 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(0xffffffffffffffff, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:38:47 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e55", 0xc, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:38:47 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000054, 0x4000850) 05:38:47 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0x0, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) [ 2329.999460] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:39:01 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0x0, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:39:01 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) clock_gettime(0x0, &(0x7f0000000000)) io_uring_enter(r0, 0x1764, 0x385e, 0x3, &(0x7f0000000040)={[0x824]}, 0x8) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r1, r1, 0x80000) 05:39:01 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="0143", 0x2, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:39:01 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYRES64=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="2f02f5c2a10ea377e7f8875accd0ad15cb402093b873f056c899068bdd361be0ffc6762450519d91ccab18db67718664a7fcf5bf63f57b08d8d949b9070bfb5491990e1994d9f5f048e125cf7b1e0993837e8fc0f1a4f8d413e152e026338f3905889c252a492904eec06a95b99775509fab703f7d0d1603cdaa95fb6ade734bb6ed053358b20a44d0f5b6b2ccb6d20cb89f20d1f14cda96bb2ca8b4349eeadaae8c9bf52d662884ccab532584184fffe28c231cb38d8c0e504593a8e1"], 0xb8}}, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x4000, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000200)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) r2 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000180)=@sco}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x1, 0x4000, @fd_index=0x1, 0x48d1}, 0x1000) syz_io_uring_submit(r3, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000480)=@IORING_OP_WRITE={0x17, 0x1, 0x2004, @fd_index=0x3, 0x2, &(0x7f0000000280)="bbe1608bb6b00a52128847191f64202548437044a5373ae296cb5b9b6dacee2baa49e7c05e035929e656e666e7698ef37f6e46058b26fb76f8567c71b5862501b9ec04a658f4f20f6c93ef4520a230bb170a6f0e1bdf7fa44826b2341d1d63b265a2664eab8fc2fac0fe9951c18385624c1f2c7a0ca01bc29ea8028fcd3620d892c36fb0d51063963de6cb0e1622373a293d621cd2c5d5426fc8414c5e6c15ce917a16bbc524fbeb42111dae61a47667a9450bae0c4dd5606258c3", 0xbb, 0x9, 0x1, {0x0, r7}}, 0x8) stat(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 05:39:01 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, 0x0) 05:39:01 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000074, 0x4000850) 05:39:01 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(0xffffffffffffffff, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:39:01 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000055, 0x4000850) [ 2343.995284] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:39:01 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000056, 0x4000850) 05:39:15 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(0xffffffffffffffff, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:39:15 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000057, 0x4000850) 05:39:15 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x4, 0x3, 0x1f, 0x0, 0x200400000, 0x1, 0x10, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000040), 0x5}, 0x52014, 0x100, 0x4b, 0x3, 0x10000, 0x9, 0xfffa, 0x0, 0xffff, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = memfd_create(&(0x7f0000000080)='\xbf4\xa3\xb7\x99\x04\xfb\xce\x98\xc1\x83\xf5\x89juz\xd9\xb6\xca\x99\xdb\xd4\v\x1b\"\xb4\xd8\xff\xa4\f}\xaa\xddP8\x81\xec\xc8\x80wP\xc9b\xa3\x8f\xe1\xedfA\xf3G\xf5\xac\x8c\xed\xdd \xe8m\x11\xe4\xe5\xc7\xa4\xc5\nv\xbb\xa3\xb3\x0f\x12y\"\x8dJ\x06\xa4\x97\xd5\x16\x11\t\xb0w\x8d\x178\r\x17\x9f0\xa7', 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @local}}}, 0x108) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r4, 0x0, 0x2a, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) close_range(r1, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r5, r5, 0x80000) 05:39:15 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000075, 0x4000850) 05:39:15 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="0143", 0x2, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:39:15 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="6f8222d6bc2dbd2546e9f9493e35bed66c3ebb6a7c81d8653f452bc62d3b4f5067f4dbe17a5cca1f9fb4bc2d96e48b81fe99ca62619619651efea4262dab38b32310bfcaa1f7cb815d04d9048e39212bfeeba395351de2f9db5951649ed41e8561d80560bc"], 0xb8}}, 0x0) creat(&(0x7f0000000180)='./file1\x00', 0x1a0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 05:39:15 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x40400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40000000}, 0x2000, 0x5, 0x0, 0x1, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000180)=@sco}, 0x0) close_range(r1, r5, 0x2) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000000)={'veth0_to_bond\x00', 0x7}) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000100)=0x7, 0x4) r6 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) 05:39:15 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0x0, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:39:15 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000076, 0x4000850) [ 2358.110450] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:39:15 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="0143", 0x2, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:39:15 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, 0xffffffffffffffff, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:39:15 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x4, 0x3, 0x1f, 0x0, 0x200400000, 0x1, 0x10, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000040), 0x5}, 0x52014, 0x100, 0x4b, 0x3, 0x10000, 0x9, 0xfffa, 0x0, 0xffff, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = memfd_create(&(0x7f0000000080)='\xbf4\xa3\xb7\x99\x04\xfb\xce\x98\xc1\x83\xf5\x89juz\xd9\xb6\xca\x99\xdb\xd4\v\x1b\"\xb4\xd8\xff\xa4\f}\xaa\xddP8\x81\xec\xc8\x80wP\xc9b\xa3\x8f\xe1\xedfA\xf3G\xf5\xac\x8c\xed\xdd \xe8m\x11\xe4\xe5\xc7\xa4\xc5\nv\xbb\xa3\xb3\x0f\x12y\"\x8dJ\x06\xa4\x97\xd5\x16\x11\t\xb0w\x8d\x178\r\x17\x9f0\xa7', 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @local}}}, 0x108) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r4, 0x0, 0x2a, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) close_range(r1, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r5, r5, 0x80000) 05:39:15 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000058, 0x4000850) 05:39:15 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000a80)=ANY=[@ANYRES64=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="70921fb53f8759f6074a25d4861c149a605c210ae924364a73fa732e03a3be"], 0xb8}}, 0x0) r2 = eventfd2(0x2, 0x1) close(r2) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5602, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000a00)) creat(&(0x7f0000000a40)='./file1\x00', 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000008c0)='./file1\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = syz_mount_image$ext4(&(0x7f0000000100)='ext3\x00', &(0x7f0000000140)='./file1\x00', 0xdb, 0x9, &(0x7f00000007c0)=[{&(0x7f0000000180)="0b692cb2927ace3e4813e4583a1cdf5e2da6231b113f679e727b4ed18c2bbf68dacad752c3ee6bbb08c421d5ed1ea4fce81feda4ddb533b549ffd2a5805eec7efc89faa6d7", 0x45, 0x3ff}, {&(0x7f0000000200)="0539c7b260efc7fab18de10463de6eefcc91af10e6b3f24427af9426f627ba74fddb536c8cbb5296d8648825648508642b52329ab1addb", 0x37, 0x61}, {&(0x7f0000000280)="58f4c3ce93d8eb59a6844869efc28369913b338cd931b4a5f533bc1866755d85b7", 0x21, 0xffffffffffffffc0}, {&(0x7f00000002c0)="bc10c6bb77f161db0ba55ff80d0ff2b214c268764883c84488a6386adf08be2c9c60cba8f3ba0f7df8aef6d319d3e9dc7e050b749ad1d7ed0589d8ec83aa73ba267563967315bdc06ba2bb49b6338dc00c28e8b6da3b3e7a29879064f81d358cf4a3a7", 0x63, 0xfffffffffffffffe}, {&(0x7f0000000380)="7d5d5e94187e1c69942ad4c1f8a800f82b55b2da6cded5846b2a04700bfe4225df06f395d11cc4a7e8ef262dca5af60f7568aebaa7d2970e63cf4822e82857d6567040bc3ced52383ed0478fcc3868ed384af32eaeab4ac4f58a7197712dba785999593f557e449e0fe508150ff399bdf1b92bacff72efd681e532b2b57b62ee1d6503b646b4d972e55a26bef958d2c3d7e6ceb09d38993eda9dcbe3ec584cb297f7cf42a4de18db", 0xa8, 0x833}, {&(0x7f0000000440)="a6da5513aadcce944785417134deeb8ef0c788cd932b4d06f893130c31cf21d204777e119ce8054ff3223c8cd9a85e4e5bb0d3768fdacdb03501feff3d6687cb23a118efa0daa023835538c468bd4e3a645b92fe72af0a7b122bbe18cec30d20345174297cbde4efa724c4ab94cbb59a6a805cdd64dc0639a44f70958ce14efdb8e4df3a2d56bd74353297f60c888a44a6f6ce8b2ad12a432e75c90b436816be0eb2378abfde64fe39225aa38b2cdba306fbf3cf8037e299865ab75fd2972e8d4ea33e2723c5fdfb63049e099a70f195a5391f12ea7d0d871ff965156a29e9cef3e4bbaa924761b1ebd6cedf0cc507ff9563d6945f54b3", 0xf7}, {&(0x7f0000000540)="48705b57680863214011ad5e493f1ecae3d726b47cee185dfe27890a54d4491f3792133830788f1795de412b20ed3ee6751705c08fe587f96ebd751d339fd36982c510bf6ce43d4a51be11100ca35e357497bdd6b6da58162324ebc7dedefcd29d56f890f7f2ca1ba3c58a8f236c0ea2dce00910d07934f057b5c794294e84804e600d24a7d140fa501bf764ba1250d597818a79f00823e331f8b3af5b1f", 0x9e, 0x4}, {&(0x7f0000000600)="71327dcc44bcdf63f2b4c1c67553273153f4540938bf31cb5b9bb7828e7e72dac854ec61e7099158f985b19e212320bf03cf0cb523292e5f941810d99f504c0cb7204d4d55aa0722bcecc19a298b2fd20ee3d117a941b70f37cc440ffa2e430f205855df256fea4c09f16e37a2afb1d6aca773064826bc51e2fd10830f8325266cc49a4330da3e85b7c367853b4859ed09ea7471bb9d3a84f2b016cc44c7a3f82924619639a061757f516a605208b49d85bf24a67d6d9f81fbd43f2c1a7212ea60b726aa6aaa2d3912bde8608d1d815e8b1d17219b599e9b553c3075e15788226c6239404bd7042002f6e2", 0xeb, 0x1}, {&(0x7f0000000700)="0eaa851df663f879d8a0bb23a26890e3c307b44eeb73c3ddd5abe5030c325d213df8df6f7af732b6c1e1fbc6c750ad11d843b05c84dc5f265151ec0eda4f3ea55a2606367a27e5dad4ae5705025aec5a8c81ea55c1256c1da25580961ed836894b907cca731366250280a9dcc2ba91ec47cf50cb9c5a9b64a8e715f621138f583bef667f264a1ea11ffb8645eed9f972a46f694dc5c5ec53efa52948a33810e9d221622a3f54f0e1ad3678", 0xab, 0x3000}], 0x2124010, &(0x7f0000000ac0)=ANY=[@ANYBLOB="62682c7573726a71756f7461452e2f66696c65312c7375728dad8d24f55b3e3d000000007569643d30363765356e801d6474ac485c0f2d99dd936661332d383137302d3338579ee47b9313cee906515b2d7935642d320936612d6500"/105, @ANYRESDEC=r3, @ANYBLOB=',\x00']) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f0000000340)={0xfffb, 0x1, 0x81}) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000980), 0x20000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f00000009c0)={{0x1, 0x1, 0x18, r5, {0x1ff}}, './file1\x00'}) 05:39:15 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) socket$inet(0x2, 0xa, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:39:15 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x5, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x12000, 0x5, 0x0, 0x0, 0x2000000002, 0x3ff, 0x0, 0x0, 0xfffffffd, 0x0, 0x1}, 0x0, 0xfffffffffffffdff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x20, &(0x7f00000000c0), 0x4) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r2, 0x8982, &(0x7f0000000040)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r3, r3, 0x80000) 05:39:16 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000077, 0x4000850) [ 2358.789424] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:39:16 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101", 0x7, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:39:16 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000078, 0x4000850) 05:39:16 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) socket$inet(0x2, 0xa, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:39:16 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x4, 0x3, 0x1f, 0x0, 0x200400000, 0x1, 0x10, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000040), 0x5}, 0x52014, 0x100, 0x4b, 0x3, 0x10000, 0x9, 0xfffa, 0x0, 0xffff, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = memfd_create(&(0x7f0000000080)='\xbf4\xa3\xb7\x99\x04\xfb\xce\x98\xc1\x83\xf5\x89juz\xd9\xb6\xca\x99\xdb\xd4\v\x1b\"\xb4\xd8\xff\xa4\f}\xaa\xddP8\x81\xec\xc8\x80wP\xc9b\xa3\x8f\xe1\xedfA\xf3G\xf5\xac\x8c\xed\xdd \xe8m\x11\xe4\xe5\xc7\xa4\xc5\nv\xbb\xa3\xb3\x0f\x12y\"\x8dJ\x06\xa4\x97\xd5\x16\x11\t\xb0w\x8d\x178\r\x17\x9f0\xa7', 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @local}}}, 0x108) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r4, 0x0, 0x2a, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) close_range(r1, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r5, r5, 0x80000) 05:39:16 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, 0xffffffffffffffff, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:39:16 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000059, 0x4000850) 05:39:16 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x274d, &(0x7f00000002c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[0xffffffffffffffff], 0x1}, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f00000003c0)=[0xffffffffffffffff], 0x1) r3 = syz_io_uring_setup(0x21, &(0x7f0000000100), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r4, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r4, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) pread64(r3, &(0x7f0000000340)=""/76, 0x4c, 0x4) dup3(r5, r5, 0x80000) [ 2359.213304] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:39:30 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/anycast6\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000180)='cpuset.effective_cpus\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x20000, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@privport}], [{@fsmagic={'fsmagic', 0x3d, 0x7f}}]}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000100)={0x4, 0x1, {0x1, 0x0, 0x4, 0x3}, 0x5}) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYRES64=r3, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="cffdfee1f06e0ce386e22db56fdb8be489760d877e051fa9dc611e30f08ca939cf9fb01940c7d47011c9439a2759e5aae4a5be7379812bf6db9100fa4cf2"], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 05:39:30 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="0143", 0x2, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:39:30 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r3, r3, 0x80000) 05:39:30 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, 0xffffffffffffffff, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:39:30 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) socket$inet(0x2, 0xa, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:39:30 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, 0xffffffffffffffff, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:39:30 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x40000000000005a, 0x4000850) 05:39:30 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000079, 0x4000850) [ 2373.321173] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:39:30 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x40000000000007a, 0x4000850) 05:39:30 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="0143", 0x2, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:39:30 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYRES64=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5c74, &(0x7f00000001c0)={0x0, 0xef33, 0x0, 0x4, 0x30e}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000180)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 05:39:30 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/anycast6\x00') openat$cgroup_ro(r1, &(0x7f0000000180)='cpuset.effective_cpus\x00', 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x5, 0x1, 0xff, 0x7f, 0x0, 0x7, 0x1, 0xd, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000100), 0x7}, 0x4400, 0x75, 0x479d, 0x6, 0x5f, 0x6, 0x2, 0x0, 0x2, 0x0, 0x4}, 0x0, 0xb, r1, 0xb) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xc, 0x13, r0, 0x10000000) syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000180)=@sco}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x2, 0x2004, @fd=r5, 0xe38, &(0x7f0000000000)="bad7dddd9944ba2ef155250cf5", 0xd, 0x8, 0x1}, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) 05:39:30 executing program 5: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001080)=ANY=[@ANYRES64=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xb8}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 05:39:30 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(0x0, 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:39:30 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x40000000000005b, 0x4000850) [ 2373.731633] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:39:45 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="0143", 0x2, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:39:45 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/anycast6\x00') r3 = openat$cgroup_ro(r2, &(0x7f0000000180)='cpuset.effective_cpus\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x20000, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB="308c00100000", @ANYRESHEX=r1, @ANYBLOB="2c70726976706f72742c66736d61676981d9a34a633d3078303030303030303030303030303037662c0038e9b71d7279be7acafc2910f6490f84ce08cad5d7d0c4f6025282a15df0830fda7260994b8863591c973e99134577b28cad8bde57d00b4feeb465cf616bc9d29f57c4ef234b55adea24060082ad232f6e69ad369606620e35d7e5765e13f2ae6767452007a04d51db9bc85a07629580b835107d66d16ab1f6f1440b9051896a0dc8a6d75d13607ea06772cc3bce5710a1d021c1fc1bc5fb8be186ab6ac6eba69509d60791c613da"]) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x20110, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x5}, 0x12010, 0xffffffffffff663c, 0x9, 0x6, 0x3, 0x9, 0xfffa, 0x0, 0x1, 0x0, 0x8000000000004005}, 0x0, 0x7, r3, 0x3) r4 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) io_uring_enter(r4, 0x7e66, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000000440)={{0x6, 0xc}, 'port0\x00', 0x83, 0x1000, 0x5, 0x3, 0x2, 0x401, 0x4, 0x0, 0x2, 0x40}) pread64(r4, &(0x7f0000001100)=""/4095, 0xfff, 0x3) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x2, &(0x7f0000000240)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) 05:39:45 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x40000000000005c, 0x4000850) 05:39:45 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x40000000000007b, 0x4000850) 05:39:45 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:39:45 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/anycast6\x00') r3 = openat$cgroup_ro(r2, &(0x7f0000000180)='cpuset.effective_cpus\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x20000, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB="308c00100000", @ANYRESHEX=r1, @ANYBLOB="2c70726976706f72742c66736d61676981d9a34a633d3078303030303030303030303030303037662c0038e9b71d7279be7acafc2910f6490f84ce08cad5d7d0c4f6025282a15df0830fda7260994b8863591c973e99134577b28cad8bde57d00b4feeb465cf616bc9d29f57c4ef234b55adea24060082ad232f6e69ad369606620e35d7e5765e13f2ae6767452007a04d51db9bc85a07629580b835107d66d16ab1f6f1440b9051896a0dc8a6d75d13607ea06772cc3bce5710a1d021c1fc1bc5fb8be186ab6ac6eba69509d60791c613da"]) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x20110, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x5}, 0x12010, 0xffffffffffff663c, 0x9, 0x6, 0x3, 0x9, 0xfffa, 0x0, 0x1, 0x0, 0x8000000000004005}, 0x0, 0x7, r3, 0x3) r4 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) io_uring_enter(r4, 0x7e66, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000000440)={{0x6, 0xc}, 'port0\x00', 0x83, 0x1000, 0x5, 0x3, 0x2, 0x401, 0x4, 0x0, 0x2, 0x40}) pread64(r4, &(0x7f0000001100)=""/4095, 0xfff, 0x3) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x2, &(0x7f0000000240)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) 05:39:45 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(0x0, 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:39:45 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r0, 0x1, 0x2, 0x3ff}) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0xa, 0x3ff) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r2, r2, 0x80000) [ 2388.311960] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:39:45 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="0143443030", 0x5, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:39:45 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x40000000000007c, 0x4000850) [ 2388.558261] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:39:59 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(0x0, 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:39:59 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="0143443030", 0x5, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:39:59 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x40000000000007d, 0x4000850) 05:39:59 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:39:59 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:39:59 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r1, r1, 0x80000) 05:39:59 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e555820202020202020202029fd74152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0xa3, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:39:59 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x40000000000005d, 0x4000850) [ 2402.470714] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 2402.516593] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 05:40:00 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') syz_io_uring_setup(0x4fa3, &(0x7f0000000000)={0x0, 0x590c, 0x8, 0x3, 0x2bb, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000180)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r1, r1, 0x80000) 05:40:00 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x6, 0x3, 0x6, 0x3f, 0x0, 0xbe, 0x20, 0x9, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000000), 0xa}, 0x4c, 0x1, 0x40, 0x2, 0x1, 0x2, 0x400, 0x0, 0x1, 0x0, 0x1ff}, 0xffffffffffffffff, 0x3, r0, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0xf, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x9}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xcb) r4 = dup3(r3, r3, 0x80000) ioctl$BTRFS_IOC_GET_DEV_STATS(r4, 0xc4089434, &(0x7f0000000200)={0x0, 0x3, 0x1, [0x0, 0x7fffffff, 0x1ff, 0x0, 0x3], [0x3, 0x0, 0x0, 0x5, 0x401, 0xfffffffffffffffa, 0xb90, 0x200, 0xe83, 0x4, 0x1000, 0xfffffffffffffffe, 0x4, 0xff, 0x396, 0x2, 0x10001, 0x7ff, 0x4, 0x3, 0x2, 0x6, 0x3, 0x9, 0x154e, 0x4, 0x2, 0x9, 0x2206bfa0, 0x8, 0x4, 0xfffffffffffffae0, 0xa00, 0x92c, 0x0, 0xfffffffffffffff8, 0x59, 0x2, 0xffffffffffffff65, 0xd2c, 0x43a4, 0x0, 0x1, 0x200, 0x3, 0x0, 0x2, 0xffff, 0x3f, 0x816c, 0x8000, 0x49, 0x4, 0x5, 0xcf, 0x0, 0x22b, 0x376, 0x90, 0x6, 0xe80d, 0x9, 0x800, 0x1, 0x72c7, 0x5, 0x9, 0x67d3, 0x1ff, 0x2, 0x1ff, 0x7f, 0x7, 0x7, 0x4, 0x101, 0x1, 0x1, 0x0, 0xffff, 0x401, 0x6, 0x80000000, 0x67, 0x8, 0x400, 0x100000001, 0x9, 0x686, 0x7fff, 0x2, 0x2b3b, 0x8fc, 0x4, 0x301a, 0xfff, 0x3, 0x4304, 0x4, 0x40, 0x7f, 0x8, 0x0, 0x9, 0x7caaca11, 0x81, 0x3, 0x0, 0x1994, 0x4, 0x7fffffff, 0x1, 0x2, 0x9, 0x49e, 0x6, 0x9, 0x332e0927, 0x8, 0x5, 0x576]}) ioctl$BTRFS_IOC_GET_DEV_STATS(r2, 0xc4089434, &(0x7f0000000640)={r5, 0x401, 0x1, [0x3f, 0x6, 0x3a, 0x9, 0x6e], [0x9, 0x4, 0x7ff, 0x100000001, 0x3f, 0x5, 0x2f, 0x4, 0x94d9, 0x4, 0x8, 0xf484, 0x21, 0x5, 0x5, 0x1000, 0x9, 0xfffffffffffffffb, 0x5, 0x6, 0xfffffffffffffff7, 0x2, 0x2, 0x97, 0x2, 0xf0b, 0xffffffff, 0x5, 0x5, 0x1, 0x0, 0x10001, 0x331, 0x10000, 0x7ff, 0x9, 0x1, 0x3ff, 0xfffffffffffff311, 0x1, 0x5, 0xfffffffffffff001, 0x3dc8, 0x6, 0x1, 0x7fffffff, 0x1, 0x81, 0x10000, 0x6, 0x7ff, 0xb5, 0x2, 0x3, 0x0, 0x7f, 0x1, 0xffffffff, 0x8, 0x7, 0x8, 0xfffffffffffffff9, 0x81, 0xc1, 0x417, 0x80000000, 0x7, 0xfffffffffffffffd, 0x8, 0x9, 0x2, 0x4ae, 0x4, 0x701, 0x1f, 0x100, 0x1, 0x5, 0x65b, 0x7, 0x9, 0x5, 0x93c9, 0xb0, 0x100000001, 0x1000, 0xada, 0x2, 0xffffffffffffff80, 0xca, 0x0, 0x9, 0xa6de, 0x894, 0x9, 0x80, 0x2, 0x2, 0x0, 0x9, 0xfffffffffffffffe, 0x4, 0x5, 0x7, 0x8, 0x1, 0x100000000, 0x4, 0xffffffffffffffff, 0xfe93, 0x6, 0x8b7, 0x1, 0x40, 0x0, 0x4, 0x4, 0x4, 0x9, 0xd34, 0x5]}) 05:40:00 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:40:00 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="0143443030", 0x5, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:40:00 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:40:00 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r3, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r4 = socket$inet(0x2, 0xa, 0x0) dup3(r4, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r4, r4, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:40:00 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x40000000000007e, 0x4000850) 05:40:00 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x40000000000005e, 0x4000850) 05:40:00 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000082, 0x4000850) [ 2403.327881] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:40:00 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:40:00 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:40:00 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) r1 = syz_io_uring_setup(0x7337, &(0x7f0000000000)={0x0, 0x6770, 0x20, 0x3, 0x156, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000180)) io_uring_enter(r1, 0x48ff, 0x51de, 0x2, &(0x7f00000001c0)={[0xffff]}, 0x8) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r2, r2, 0x80000) [ 2403.583604] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:40:14 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x40000000000005f, 0x4000850) 05:40:14 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000021c0)) 05:40:14 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x20d00, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x6, 0x4, 0x0, 0x0, 0x2, 0x20100, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbc, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x11800, 0x80000000, 0x3c96, 0x3, 0x9, 0x7fff, 0x5, 0x0, 0x2, 0x0, 0x8}, 0x0, 0xd, 0xffffffffffffffff, 0x2) creat(&(0x7f0000002700)='./file1\x00', 0xab) openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x401, 0x0) dup3(r1, r1, 0x80000) 05:40:14 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001080)=ANY=[@ANYRES64=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xb8}}, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x400, 0x0) getpeername$packet(r0, &(0x7f0000000640)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000680)=0x14) r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) bind$packet(r4, &(0x7f0000000280)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="5b54e8e5b22d"}, 0x14) r7 = socket$packet(0x11, 0x2, 0x300) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) bind$packet(r7, &(0x7f0000000280)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @random="5b54e8e5b22d"}, 0x14) sendmmsg$inet(r2, &(0x7f0000000e80)=[{{&(0x7f0000000180)={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000380)="a5eda314c5c6cb79a3268cbdac316e566e0464bb688c0fb4376dd1b78a2dbdf3f451323925b4c6ef01d8d25faa656c1c89a9a4a446cf2e0b87c263e8ed190fb44fd65f9768ab1484e58e188d93a17acec441b9475862a9fabf6be5580665198eef614fd2b0d93f49d7cc081186c8461d7ae3a90ddc06cad4a6989160421d2fddb9c5eb26d0fdc559f232f68cdcfccbf700842cadf5d78ef4de00080635ace8e0c3c3e6998650f7a7afe757de075cc21991087c9e03ec2e58ea21e53d63e945a362d67af8bb871af3a9df24b489c4fdfc69eff307c76e48bb9e0257c256c5280c640dff61e03690", 0xe7}, {&(0x7f00000001c0)="12dec6833bbb2e120babd84552f973d1032be201cba31c888b938dd2cb5d5cf3345f10f4874540685f4002d92bb21af930e6a977242a1cb01ec4f8f26e26a7a592f399ccc407ba8d5876ffb85d3a0fb5892be2ac4eb556e806584bb2c887181b87c34eeafcf3412a2619269d", 0x6c}, {&(0x7f0000000280)="b8000b0d5910f0b98a3f51ffd42eed51d48ec6c0f55776cc8067d2767555d435accd33dc134485c89aeab54ee06854707fa9db6c57dec0a9910966c09d37c2be37708aeabb966f33bf1f29252148a3bbbadb8a26f1ceb2b02162535667581f1746301c0109b5577533ba39cf4d87ba2c4658dbc98a6d6f99a7b53d89676ce67d62356cc856fec7be16d094ec91f1aabe25512b87bd9ad2b18e9dc8f6249d8ecd3b83ec41b35501e22df60dd234ded23cddde", 0xb2}, {&(0x7f0000000480)="3ca7bfc261b0d01d210aa3d6b5dd12e0bbdea35264fb5f23d54b2aa41f83cf4c155499c8c05166492bfb09fa2c3b81f66f0e6e414b", 0x35}, {&(0x7f00000004c0)="ee4bf2a076d658cea9f4ae51cc360d4344adf0c2c83055c7d1a2e0e43febe0f217", 0x21}], 0x5, &(0x7f00000006c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @broadcast, @multicast2}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x9}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}], 0x50}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000740)="ecef17d46797f57b0c2e9708287111d4211c50d7c5042c64895ab1ed06788bcf1b070fa013e1f0407fbd13fff3132d95b12feb1f58b7e448262f3b1e4097409a212e53bea69bf9f968273484cd863b4ec15e1873ef1269944efe4beac3c56c7b85cfaac62b86d86f9e5d9697282418eecc4c76241a8b4803cde60a5fcc", 0x7d}, 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0x1000}, {&(0x7f0000000800)="98ede4ec584ac81a34a78ec4064161ed1d63a46dc83847d8838523b5d56486b83de8c1d6a2efeae63ba855aa7984fa012216e985fa2e1dd294e522c74085265ae3341888219c9b92613bfce08cea5d94d6a3b629382006018c01ac244df3bfce2d9fa48d09123e0dd22a8e474fac72ad852e8ef187b7ec6f8b5c3725e7d8609ce5041ec26f07197fbce177953ebb36590263fba7b19175fceddc56a8fc0387d4aa2a5ba2d970ae2fdd128d15367456bfcab8b6fecb2c6d8f0cae32ab7f6c9b8d32dcbad21e34f0fcbddde474", 0xcc}], 0x5, &(0x7f0000000980)=[@ip_ttl={{0x14, 0x0, 0x2, 0x800}}], 0x18}}, {{&(0x7f00000009c0)={0x2, 0x4e20, @remote}, 0x10, &(0x7f0000000d40)=[{&(0x7f0000000a00)="e02487e794fbcae7b6cd743b17c5f068d7fdfd774e9035e3bc9e124f231ecd69ac14033dfc946ef868e6ad3690f2ecf5e523b171c4f59ef10083092df23ca834570f01e3b4dd49eb4cbe513c58273ec481bfbf40c74525e3c4548ac8e31bc66081e2c2f23a9ff96d53e310c1b83c1ec5e303d2087aae8d67ad008b1926ab4900cec47bdc8364de49bfcf28b9f4248e71167e2996c1d8008c06ac7e58226bd9485dd5e91bd5f7d388fc3c68d11d636f8d", 0xb0}, {&(0x7f0000000ac0)="90c7264a24f494625b3a99a521d08e34f4920c1c56c9881a1b5bbf0c1ab36b8f9a69b2cc5fbde5e568e28a7a6f532adbba62bb3c6aec1ded5516daa09e23aaeabb1e00a71827afa7d6740ef7b2c99528f45db8453755c476c6a50eea34d2494186a4da30d0bc64112efa2592c50f8718cdfcff26c09167b74ac8cbf0af532137fbe9d34551941099ce674b7d0536cdf78abb4ffaf5936fa031387064787870771a76cb8db311dbdfb5d5a3d9c033fe06ee052bbe4bf69e9df96d01eb74ab55e03ceb6f6c323aebd0f5ad1086e6df18aa60cc81f0ef55cb643087eee390d951499e9258c9", 0xe4}, {&(0x7f0000000bc0)="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", 0xfc}, {&(0x7f0000000cc0)="5ef9576c30233aa0da35fd7bdb44162353391011cf5b95381892edc4661d214e18f1a683a47d1bdadde4f5acdd83cfdcf4a029bd7704e30ef2709d8ffebbbea843e45fc4ce7387709e391245f629beac4db01ce337d7e8c8511c57f7e24665eb8b9b36df34b29f3cc8fa5b0ab3d28fd96fa23f", 0x73}], 0x4, &(0x7f0000000d80)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x85a5}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2970}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @remote}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r9, @initdev={0xac, 0x1e, 0x1, 0x0}, @remote}}}], 0xd0}}], 0x3, 0x20008000) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x8000001, 0x113}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./file1\x00', 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 05:40:14 executing program 6: getxattr(&(0x7f0000000180)='./file1\x00', &(0x7f00000002c0)=@random={'system.', 'MMAP_CHECK'}, &(0x7f0000000300)=""/157, 0x9d) r0 = syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000100)='./file1\x00', 0xe73a, 0x0, &(0x7f0000000180), 0x110846a, &(0x7f00000001c0)={[{'net/ip6_flowlabel\x00'}, {'@@[@\''}, {'net/ip6_flowlabel\x00'}, {'(%'}, {'&!v-$]%'}, {'}^*,#'}, {'net/ip6_flowlabel\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'net/ip6_flowlabel\x00'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@subj_type={'subj_type', 0x3d, '@()['}}, {@seclabel}, {@fowner_gt}]}) ioctl$F2FS_IOC_FLUSH_DEVICE(r0, 0x4008f50a, &(0x7f0000000280)={0x3, 0x4}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r2, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0x8ff) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r2, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r3, r3, 0x80000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000180)=@sco}, 0x0) getsockopt$sock_buf(r5, 0x1, 0x3b, &(0x7f0000000400), &(0x7f0000000440)) 05:40:14 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000083, 0x4000850) 05:40:14 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="0143443030", 0x5, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:40:14 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) [ 2416.924519] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:40:14 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000060, 0x4000850) 05:40:14 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="0143443030", 0x5, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:40:14 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000021c0)) 05:40:14 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001080)=ANY=[@ANYRES64=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xb8}}, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x400, 0x0) getpeername$packet(r0, &(0x7f0000000640)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000680)=0x14) r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) bind$packet(r4, &(0x7f0000000280)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="5b54e8e5b22d"}, 0x14) r7 = socket$packet(0x11, 0x2, 0x300) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) bind$packet(r7, &(0x7f0000000280)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @random="5b54e8e5b22d"}, 0x14) sendmmsg$inet(r2, &(0x7f0000000e80)=[{{&(0x7f0000000180)={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000380)="a5eda314c5c6cb79a3268cbdac316e566e0464bb688c0fb4376dd1b78a2dbdf3f451323925b4c6ef01d8d25faa656c1c89a9a4a446cf2e0b87c263e8ed190fb44fd65f9768ab1484e58e188d93a17acec441b9475862a9fabf6be5580665198eef614fd2b0d93f49d7cc081186c8461d7ae3a90ddc06cad4a6989160421d2fddb9c5eb26d0fdc559f232f68cdcfccbf700842cadf5d78ef4de00080635ace8e0c3c3e6998650f7a7afe757de075cc21991087c9e03ec2e58ea21e53d63e945a362d67af8bb871af3a9df24b489c4fdfc69eff307c76e48bb9e0257c256c5280c640dff61e03690", 0xe7}, {&(0x7f00000001c0)="12dec6833bbb2e120babd84552f973d1032be201cba31c888b938dd2cb5d5cf3345f10f4874540685f4002d92bb21af930e6a977242a1cb01ec4f8f26e26a7a592f399ccc407ba8d5876ffb85d3a0fb5892be2ac4eb556e806584bb2c887181b87c34eeafcf3412a2619269d", 0x6c}, {&(0x7f0000000280)="b8000b0d5910f0b98a3f51ffd42eed51d48ec6c0f55776cc8067d2767555d435accd33dc134485c89aeab54ee06854707fa9db6c57dec0a9910966c09d37c2be37708aeabb966f33bf1f29252148a3bbbadb8a26f1ceb2b02162535667581f1746301c0109b5577533ba39cf4d87ba2c4658dbc98a6d6f99a7b53d89676ce67d62356cc856fec7be16d094ec91f1aabe25512b87bd9ad2b18e9dc8f6249d8ecd3b83ec41b35501e22df60dd234ded23cddde", 0xb2}, {&(0x7f0000000480)="3ca7bfc261b0d01d210aa3d6b5dd12e0bbdea35264fb5f23d54b2aa41f83cf4c155499c8c05166492bfb09fa2c3b81f66f0e6e414b", 0x35}, {&(0x7f00000004c0)="ee4bf2a076d658cea9f4ae51cc360d4344adf0c2c83055c7d1a2e0e43febe0f217", 0x21}], 0x5, &(0x7f00000006c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @broadcast, @multicast2}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x9}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}], 0x50}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000740)="ecef17d46797f57b0c2e9708287111d4211c50d7c5042c64895ab1ed06788bcf1b070fa013e1f0407fbd13fff3132d95b12feb1f58b7e448262f3b1e4097409a212e53bea69bf9f968273484cd863b4ec15e1873ef1269944efe4beac3c56c7b85cfaac62b86d86f9e5d9697282418eecc4c76241a8b4803cde60a5fcc", 0x7d}, {&(0x7f0000001e00)="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0x1000}, {&(0x7f0000000800)="98ede4ec584ac81a34a78ec4064161ed1d63a46dc83847d8838523b5d56486b83de8c1d6a2efeae63ba855aa7984fa012216e985fa2e1dd294e522c74085265ae3341888219c9b92613bfce08cea5d94d6a3b629382006018c01ac244df3bfce2d9fa48d09123e0dd22a8e474fac72ad852e8ef187b7ec6f8b5c3725e7d8609ce5041ec26f07197fbce177953ebb36590263fba7b19175fceddc56a8fc0387d4aa2a5ba2d970ae2fdd128d15367456bfcab8b6fecb2c6d8f0cae32ab7f6c9b8d32dcbad21e34f0fcbddde474", 0xcc}], 0x5, &(0x7f0000000980)=[@ip_ttl={{0x14, 0x0, 0x2, 0x800}}], 0x18}}, {{&(0x7f00000009c0)={0x2, 0x4e20, @remote}, 0x10, &(0x7f0000000d40)=[{&(0x7f0000000a00)="e02487e794fbcae7b6cd743b17c5f068d7fdfd774e9035e3bc9e124f231ecd69ac14033dfc946ef868e6ad3690f2ecf5e523b171c4f59ef10083092df23ca834570f01e3b4dd49eb4cbe513c58273ec481bfbf40c74525e3c4548ac8e31bc66081e2c2f23a9ff96d53e310c1b83c1ec5e303d2087aae8d67ad008b1926ab4900cec47bdc8364de49bfcf28b9f4248e71167e2996c1d8008c06ac7e58226bd9485dd5e91bd5f7d388fc3c68d11d636f8d", 0xb0}, {&(0x7f0000000ac0)="90c7264a24f494625b3a99a521d08e34f4920c1c56c9881a1b5bbf0c1ab36b8f9a69b2cc5fbde5e568e28a7a6f532adbba62bb3c6aec1ded5516daa09e23aaeabb1e00a71827afa7d6740ef7b2c99528f45db8453755c476c6a50eea34d2494186a4da30d0bc64112efa2592c50f8718cdfcff26c09167b74ac8cbf0af532137fbe9d34551941099ce674b7d0536cdf78abb4ffaf5936fa031387064787870771a76cb8db311dbdfb5d5a3d9c033fe06ee052bbe4bf69e9df96d01eb74ab55e03ceb6f6c323aebd0f5ad1086e6df18aa60cc81f0ef55cb643087eee390d951499e9258c9", 0xe4}, {&(0x7f0000000bc0)="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", 0xfc}, {&(0x7f0000000cc0)="5ef9576c30233aa0da35fd7bdb44162353391011cf5b95381892edc4661d214e18f1a683a47d1bdadde4f5acdd83cfdcf4a029bd7704e30ef2709d8ffebbbea843e45fc4ce7387709e391245f629beac4db01ce337d7e8c8511c57f7e24665eb8b9b36df34b29f3cc8fa5b0ab3d28fd96fa23f", 0x73}], 0x4, &(0x7f0000000d80)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x85a5}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2970}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @remote}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r9, @initdev={0xac, 0x1e, 0x1, 0x0}, @remote}}}], 0xd0}}], 0x3, 0x20008000) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x8000001, 0x113}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0, 0x40000002, 0x3}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./file1\x00', 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 05:40:14 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000084, 0x4000850) 05:40:14 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:40:14 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:40:14 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x6, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) openat(r0, &(0x7f0000000100)='./file1\x00', 0x100, 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file1\x00'}) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x1, 0x7, 0x8, 0x2, 0x0, 0x37, 0x801, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x3ff, 0x1, 0x6, 0x0, 0xfffffffa, 0x7, 0x0, 0x1, 0x0, 0x6}, 0xffffffffffffffff, 0x5, r2, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r3, r3, 0x80000) 05:40:14 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="0143443030", 0x5, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:40:14 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000021c0)) [ 2417.275005] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:40:14 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000085, 0x4000850) 05:40:14 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000021c0)) 05:40:28 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000061, 0x4000850) 05:40:28 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000002740)=""/4102, 0x1006, 0x6804) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @empty}, &(0x7f0000000040)=0x10, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="00ff07002e2f869300003100"]) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r2, r2, 0x80000) 05:40:28 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, 0x0) 05:40:28 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000086, 0x4000850) 05:40:28 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, 0x0, 0x0, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:40:28 executing program 6: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, &(0x7f0000012200)) (fail_nth: 1) 05:40:28 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:40:28 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000021c0)) [ 2431.521801] FAULT_INJECTION: forcing a failure. [ 2431.521801] name failslab, interval 1, probability 0, space 0, times 0 [ 2431.522808] CPU: 0 PID: 12440 Comm: syz-executor.6 Not tainted 5.10.226 #1 [ 2431.523385] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2431.524119] Call Trace: [ 2431.524351] dump_stack+0x107/0x167 [ 2431.524661] should_fail.cold+0x5/0xa [ 2431.524987] ? __do_sys_memfd_create+0xfb/0x450 [ 2431.525380] should_failslab+0x5/0x20 [ 2431.525703] __kmalloc+0x72/0x390 [ 2431.526000] __do_sys_memfd_create+0xfb/0x450 [ 2431.526377] ? ksys_write+0x1a9/0x260 [ 2431.526698] ? memfd_file_seals_ptr+0x170/0x170 [ 2431.527094] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2431.527534] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2431.527987] do_syscall_64+0x33/0x40 [ 2431.528307] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2431.528739] RIP: 0033:0x7fd371af7b19 [ 2431.529056] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2431.530596] RSP: 002b:00007fd36f06cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2431.531239] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd371af7b19 [ 2431.531837] RDX: 0000000000011000 RSI: 0000000000000000 RDI: 00007fd371b510fb [ 2431.532452] RBP: 0000000000000002 R08: 0000000000008800 R09: ffffffffffffffff [ 2431.533050] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2431.533645] R13: 0000000020000100 R14: 0000000000011000 R15: 0000000020012200 05:40:29 executing program 6: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, &(0x7f0000012200)) (fail_nth: 2) 05:40:29 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000087, 0x4000850) [ 2431.603140] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:40:29 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000062, 0x4000850) 05:40:29 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:40:29 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000480)={0x202000000, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000200)=0x0, {0x14}, &(0x7f0000000240)=""/225, 0xe1, &(0x7f0000000340)=""/229, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff], 0x7}, 0x58) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0xf8, 0x1, 0x9, 0x1, 0x0, 0x2, 0x90020, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0xfffffffa, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x800, 0x2, 0x9, 0x8, 0x2, 0x9, 0x3, 0x0, 0x28, 0x0, 0xffb0}, r1, 0x10, r0, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r2, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) r3 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r2, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000000, 0x1010, r2, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000500)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x2, 0x0, @fd_index=0x9, 0x7ff, 0x0, 0x0, 0x6}, 0x5f4307a6) socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r5, r5, 0x80000) 05:40:29 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000021c0)) 05:40:29 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, 0x0) [ 2431.761450] FAULT_INJECTION: forcing a failure. [ 2431.761450] name failslab, interval 1, probability 0, space 0, times 0 [ 2431.762629] CPU: 0 PID: 12453 Comm: syz-executor.6 Not tainted 5.10.226 #1 [ 2431.763257] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2431.764007] Call Trace: [ 2431.764243] dump_stack+0x107/0x167 [ 2431.764597] should_fail.cold+0x5/0xa [ 2431.764922] ? create_object.isra.0+0x3a/0xa20 [ 2431.765354] should_failslab+0x5/0x20 [ 2431.765678] kmem_cache_alloc+0x5b/0x310 [ 2431.766023] create_object.isra.0+0x3a/0xa20 [ 2431.766440] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2431.766866] __kmalloc+0x16e/0x390 [ 2431.767171] __do_sys_memfd_create+0xfb/0x450 [ 2431.767621] ? ksys_write+0x1a9/0x260 [ 2431.767958] ? memfd_file_seals_ptr+0x170/0x170 [ 2431.768405] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2431.768846] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2431.769278] do_syscall_64+0x33/0x40 [ 2431.769640] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2431.770070] RIP: 0033:0x7fd371af7b19 [ 2431.770430] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2431.772023] RSP: 002b:00007fd36f06cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2431.776868] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd371af7b19 [ 2431.777512] RDX: 0000000000011000 RSI: 0000000000000000 RDI: 00007fd371b510fb [ 2431.778107] RBP: 0000000000000002 R08: 0000000000008800 R09: ffffffffffffffff [ 2431.778741] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2431.779401] R13: 0000000020000100 R14: 0000000000011000 R15: 0000000020012200 [ 2431.877403] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 2431.910739] isofs_fill_super: bread failed, dev=loop6, iso_blknum=34, block=68 05:40:43 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000060, 0x4000850) 05:40:43 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, 0x0) 05:40:43 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) fcntl$dupfd(r1, 0x0, r1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r2, r2, 0x80000) 05:40:43 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000063, 0x4000850) 05:40:43 executing program 6: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, &(0x7f0000012200)) (fail_nth: 3) 05:40:43 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000088, 0x4000850) 05:40:43 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x80, &(0x7f0000012200)) 05:40:43 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, 0x0) [ 2445.614762] FAULT_INJECTION: forcing a failure. [ 2445.614762] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2445.615859] CPU: 1 PID: 12493 Comm: syz-executor.6 Not tainted 5.10.226 #1 [ 2445.616507] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2445.617248] Call Trace: [ 2445.617512] dump_stack+0x107/0x167 [ 2445.617859] should_fail.cold+0x5/0xa [ 2445.618217] _copy_from_user+0x2e/0x1b0 [ 2445.618603] __do_sys_memfd_create+0x16d/0x450 [ 2445.619039] ? memfd_file_seals_ptr+0x170/0x170 [ 2445.619474] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2445.619970] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2445.620465] do_syscall_64+0x33/0x40 [ 2445.620834] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2445.621298] RIP: 0033:0x7fd371af7b19 [ 2445.621637] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2445.623311] RSP: 002b:00007fd36f06cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2445.624039] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd371af7b19 [ 2445.624705] RDX: 0000000000011000 RSI: 0000000000000000 RDI: 00007fd371b510fb [ 2445.625360] RBP: 0000000000000002 R08: 0000000000008800 R09: ffffffffffffffff [ 2445.626021] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2445.626672] R13: 0000000020000100 R14: 0000000000011000 R15: 0000000020012200 [ 2445.655652] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:40:43 executing program 6: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, &(0x7f0000012200)) (fail_nth: 4) [ 2445.864877] FAULT_INJECTION: forcing a failure. [ 2445.864877] name failslab, interval 1, probability 0, space 0, times 0 [ 2445.865971] CPU: 0 PID: 12500 Comm: syz-executor.6 Not tainted 5.10.226 #1 [ 2445.866552] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2445.867240] Call Trace: [ 2445.867470] dump_stack+0x107/0x167 [ 2445.867780] should_fail.cold+0x5/0xa [ 2445.872142] ? shmem_alloc_inode+0x18/0x40 [ 2445.872530] should_failslab+0x5/0x20 [ 2445.872883] kmem_cache_alloc+0x5b/0x310 [ 2445.873259] ? shmem_destroy_inode+0x70/0x70 [ 2445.873663] shmem_alloc_inode+0x18/0x40 [ 2445.874037] ? shmem_destroy_inode+0x70/0x70 [ 2445.874443] alloc_inode+0x63/0x240 [ 2445.874780] new_inode+0x23/0x250 [ 2445.875110] shmem_get_inode+0x15e/0xbc0 [ 2445.875493] __shmem_file_setup+0xb8/0x320 [ 2445.875883] ? _copy_from_user+0xfb/0x1b0 [ 2445.876286] __do_sys_memfd_create+0x275/0x450 [ 2445.876707] ? memfd_file_seals_ptr+0x170/0x170 [ 2445.877147] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2445.877627] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2445.878102] do_syscall_64+0x33/0x40 [ 2445.878447] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2445.878910] RIP: 0033:0x7fd371af7b19 [ 2445.879255] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2445.880890] RSP: 002b:00007fd36f06cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2445.881583] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd371af7b19 [ 2445.882228] RDX: 0000000000011000 RSI: 0000000000000000 RDI: 00007fd371b510fb [ 2445.882872] RBP: 0000000000000002 R08: 0000000000008800 R09: ffffffffffffffff [ 2445.883516] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2445.884180] R13: 0000000020000100 R14: 0000000000011000 R15: 0000000020012200 05:40:57 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000089, 0x4000850) 05:40:57 executing program 6: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, &(0x7f0000012200)) (fail_nth: 5) 05:40:57 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, 0x0) 05:40:57 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, &(0x7f0000012200)) 05:40:57 executing program 5: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r0, 0x2, 0x70bd29, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x401, 0x42}}}}, [@NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x24000804}, 0x20004000) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x78b}}, './file0\x00'}) sendmsg$NL80211_CMD_SET_KEY(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x70, r0, 0x804, 0x70bd2b, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0xacbe, 0x40}}}}, [@NL80211_ATTR_KEY={0x50, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_DEFAULT_TYPES={0x1c, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_DEFAULT_TYPES={0xc, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_KEY_SEQ={0x12, 0x4, "48f05ff98f71d7b1e6ddef7664bd"}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x20000}, 0x80) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL80211_CMD_DEAUTHENTICATE(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, r2, 0x620, 0x70bd2c, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x4040000) sendmsg$NL80211_CMD_GET_PROTOCOL_FEATURES(r1, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x14, r0, 0x400, 0x70bd2c, 0x25dfdbfb, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4040}, 0x805) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x5) sendmsg$NL80211_CMD_START_NAN(r1, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x11000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x2c, r0, 0x4, 0x70bd2d, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BANDS={0x8}, @NL80211_ATTR_NAN_MASTER_PREF={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24000001}, 0x4000) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000640), r1) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000000700)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x1c, r3, 0x14, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x4) stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)) sendmsg$TIPC_CMD_SHOW_STATS(r1, &(0x7f00000008c0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x1c, r3, 0x2, 0x70bd2a, 0x25dfdbfc, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20044094}, 0x40) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000ac0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000940)={0x104, r0, 0x4, 0x70bd25, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x3f, 0x6f}}}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "438749864658ce5518f736dab244dc34c2ddd653620c25ed"}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "b5c1aaf27821e7c5bf6aa3ac3affbecfd059a3aea6233365"}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "5b36d9a4c8564d1717aac85159e0117b33ed4e81d79f454e"}], @mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "16c0453b9adcc74b711ebc9f105619ec895ac798619e24aa"}, @NL80211_ATTR_MNTR_FLAGS={0x18, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}]}], @NL80211_ATTR_MESH_ID={0xa}, @mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "7673a577105a4e045e7f29d27542eb6bbf7813b7b4838fa8"}]]}, 0x104}, 0x1, 0x0, 0x0, 0x845}, 0x4040819) r4 = openat2(r1, &(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x165000, 0x22, 0x10}, 0x18) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r4, &(0x7f0000000c80)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000c40)={&(0x7f0000000bc0)={0x80, 0x0, 0x902, 0x70bd25, 0x25dfdbfb, {}, [@HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) sendmsg$IPSET_CMD_SAVE(r1, &(0x7f0000000d80)={&(0x7f0000000cc0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000d40)={&(0x7f0000000d00)={0x20, 0x8, 0x6, 0x801, 0x0, 0x0, {0xa, 0x0, 0xa}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) fgetxattr(r1, &(0x7f0000000dc0)=@known='trusted.overlay.upper\x00', &(0x7f0000000e00)=""/103, 0x67) r5 = dup3(r1, r4, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r5, &(0x7f0000001040)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x20200000}, 0xc, &(0x7f0000001000)={&(0x7f0000000ec0)={0x128, r0, 0x4, 0x7f, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "79502b4215787f6ddf19b720be0e8dd6f201c8a22953be8d"}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "989135201ab2ae0157c78c330ff9476f2f97026f85e1e57e"}, @NL80211_ATTR_MNTR_FLAGS={0x10, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}]}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "451c07eece7c8649983101cd11f2885253c577e69221b5a4"}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "aec6243c23e01e29126f7c221143b21546562d0f72cab781"}], @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}, @mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "a4c94c53b372d8d5f3cf57af19c9e40f2602aa32b96ec959"}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "4a310cca43763fca8ba68447f3564a778014e711a7906eda"}], @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xb}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x5}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}]}, 0x128}, 0x1, 0x0, 0x0, 0x40}, 0x4450) 05:40:57 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) (fail_nth: 1) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:40:57 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/locks\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0xff, 0x7, 0x7, 0x27, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, @perf_config_ext={0x101, 0x2}, 0x4221, 0x6, 0x3ff, 0x8, 0x80000001, 0x10, 0x9, 0x0, 0x1f, 0x0, 0x7}, 0xffffffffffffffff, 0x2, r1, 0x2) r2 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r2, r2, 0x80000) 05:40:57 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000064, 0x4000850) [ 2459.749388] FAULT_INJECTION: forcing a failure. [ 2459.749388] name failslab, interval 1, probability 0, space 0, times 0 [ 2459.750381] CPU: 0 PID: 12514 Comm: syz-executor.6 Not tainted 5.10.226 #1 [ 2459.750963] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2459.751658] Call Trace: [ 2459.751891] dump_stack+0x107/0x167 [ 2459.752214] should_fail.cold+0x5/0xa [ 2459.752550] ? create_object.isra.0+0x3a/0xa20 [ 2459.752943] should_failslab+0x5/0x20 [ 2459.753269] kmem_cache_alloc+0x5b/0x310 [ 2459.753618] create_object.isra.0+0x3a/0xa20 [ 2459.753991] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2459.754425] kmem_cache_alloc+0x159/0x310 [ 2459.754781] ? shmem_destroy_inode+0x70/0x70 [ 2459.755155] shmem_alloc_inode+0x18/0x40 [ 2459.755501] ? shmem_destroy_inode+0x70/0x70 [ 2459.755873] alloc_inode+0x63/0x240 [ 2459.756192] new_inode+0x23/0x250 [ 2459.756499] shmem_get_inode+0x15e/0xbc0 [ 2459.756851] __shmem_file_setup+0xb8/0x320 [ 2459.757214] ? _copy_from_user+0xfb/0x1b0 [ 2459.757570] __do_sys_memfd_create+0x275/0x450 [ 2459.757958] ? memfd_file_seals_ptr+0x170/0x170 [ 2459.758357] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2459.758804] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2459.759243] do_syscall_64+0x33/0x40 [ 2459.764474] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2459.764906] RIP: 0033:0x7fd371af7b19 [ 2459.765222] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2459.766745] RSP: 002b:00007fd36f06cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2459.767381] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd371af7b19 [ 2459.767974] RDX: 0000000000011000 RSI: 0000000000000000 RDI: 00007fd371b510fb [ 2459.772587] RBP: 0000000000000002 R08: 0000000000008800 R09: ffffffffffffffff [ 2459.773179] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2459.773770] R13: 0000000020000100 R14: 0000000000011000 R15: 0000000020012200 [ 2459.798432] FAULT_INJECTION: forcing a failure. [ 2459.798432] name failslab, interval 1, probability 0, space 0, times 0 [ 2459.799501] CPU: 0 PID: 12521 Comm: syz-executor.0 Not tainted 5.10.226 #1 [ 2459.800080] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2459.800800] Call Trace: [ 2459.801033] dump_stack+0x107/0x167 [ 2459.801362] should_fail.cold+0x5/0xa [ 2459.801700] ? kvmalloc_node+0x119/0x170 [ 2459.802053] should_failslab+0x5/0x20 [ 2459.802399] __kmalloc_node+0x76/0x420 [ 2459.802750] kvmalloc_node+0x119/0x170 [ 2459.803101] seq_read_iter+0x9d6/0x12b0 [ 2459.803467] seq_read+0x3dd/0x5b0 [ 2459.803773] ? seq_read_iter+0x12b0/0x12b0 05:40:57 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x40000000000008a, 0x4000850) [ 2459.804160] ? _cond_resched+0x5d/0x80 [ 2459.808535] ? fsnotify_perm.part.0+0x22d/0x620 [ 2459.808950] ? seq_read_iter+0x12b0/0x12b0 [ 2459.809326] proc_reg_read+0x22a/0x300 [ 2459.809653] ? proc_reg_write+0x300/0x300 [ 2459.810003] vfs_read+0x228/0x620 [ 2459.810301] __x64_sys_pread64+0x201/0x260 [ 2459.810655] ? ksys_pread64+0x1b0/0x1b0 [ 2459.810992] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2459.811429] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2459.811860] do_syscall_64+0x33/0x40 [ 2459.812184] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2459.812619] RIP: 0033:0x7f72d4919b19 [ 2459.812934] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2459.814458] RSP: 002b:00007f72d1e8f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 2459.815092] RAX: ffffffffffffffda RBX: 00007f72d4a2cf60 RCX: 00007f72d4919b19 [ 2459.815686] RDX: 0000000000000ae3 RSI: 0000000020001100 RDI: 0000000000000004 [ 2459.816289] RBP: 00007f72d1e8f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2459.816882] R10: 0000000000006800 R11: 0000000000000246 R12: 0000000000000001 [ 2459.817478] R13: 00007ffd83e9200f R14: 00007f72d1e8f300 R15: 0000000000022000 [ 2459.869969] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 2459.871479] isofs_fill_super: bread failed, dev=loop6, iso_blknum=34, block=68 05:40:57 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000480), &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000740), 0x0, &(0x7f00000007c0)={[{@fat=@dmask}]}) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r2, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x20004000) 05:40:57 executing program 6: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, &(0x7f0000012200)) (fail_nth: 6) 05:40:57 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000065, 0x4000850) 05:40:57 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, 0x0) 05:40:57 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, 0x0) 05:40:57 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x2}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x7, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r2, 0x80286722, &(0x7f0000000000)={&(0x7f00000002c0)=""/228, 0xe4, 0x0, 0x66}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000000)=[@timestamp, @sack_perm, @window={0x3, 0x7, 0xdc80}, @timestamp, @sack_perm, @window={0x3, 0x1, 0x40}, @mss={0x2, 0xffff}, @sack_perm], 0x8) socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet(0x2, 0xa, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r3, r3, 0x80000) 05:40:57 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) (fail_nth: 2) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:40:58 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x40000000000008b, 0x4000850) [ 2460.852441] FAT-fs (loop5): bogus number of reserved sectors [ 2460.853103] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2460.889864] FAT-fs (loop5): bogus number of reserved sectors [ 2460.890412] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2460.930499] FAULT_INJECTION: forcing a failure. [ 2460.930499] name failslab, interval 1, probability 0, space 0, times 0 [ 2460.931585] CPU: 1 PID: 12558 Comm: syz-executor.6 Not tainted 5.10.226 #1 [ 2460.932173] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2460.932893] Call Trace: [ 2460.933127] dump_stack+0x107/0x167 [ 2460.933443] should_fail.cold+0x5/0xa [ 2460.933773] ? security_inode_alloc+0x34/0x160 [ 2460.934165] should_failslab+0x5/0x20 [ 2460.934492] kmem_cache_alloc+0x5b/0x310 [ 2460.934844] security_inode_alloc+0x34/0x160 [ 2460.935222] inode_init_always+0xa4e/0xd10 [ 2460.935586] ? shmem_destroy_inode+0x70/0x70 [ 2460.935964] alloc_inode+0x84/0x240 [ 2460.940302] new_inode+0x23/0x250 [ 2460.940602] shmem_get_inode+0x15e/0xbc0 [ 2460.940950] __shmem_file_setup+0xb8/0x320 [ 2460.941307] ? _copy_from_user+0xfb/0x1b0 [ 2460.941660] __do_sys_memfd_create+0x275/0x450 [ 2460.942045] ? memfd_file_seals_ptr+0x170/0x170 [ 2460.942441] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2460.942880] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2460.943313] do_syscall_64+0x33/0x40 [ 2460.943627] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2460.944056] RIP: 0033:0x7fd371af7b19 [ 2460.944384] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2460.945911] RSP: 002b:00007fd36f06cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2460.946552] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd371af7b19 [ 2460.947147] RDX: 0000000000011000 RSI: 0000000000000000 RDI: 00007fd371b510fb [ 2460.947744] RBP: 0000000000000002 R08: 0000000000008800 R09: ffffffffffffffff [ 2460.948356] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2460.948951] R13: 0000000020000100 R14: 0000000000011000 R15: 0000000020012200 05:40:58 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000005, 0x100010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_ASYNC_CANCEL={0xe, 0x5}, 0x80) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) ioctl$AUTOFS_IOC_CATATONIC(r0, 0x9362, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) r2 = openat(0xffffffffffffffff, 0x0, 0x400000, 0x184) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0xfffffc00, 0x4) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000800)={0x0, 0x0, 0x4, 0x0, '\x00', [{0x7, 0x100, 0xff, 0x295f, 0x3, 0xffffffff}, {0x937, 0xfffffff9, 0x2, 0x1000, 0x7fff, 0x2}], ['\x00', '\x00', '\x00', '\x00']}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4182, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x3}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x40000000000012c, 0x4000850) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/vmcoreinfo', 0x40001, 0x104) sendmsg$inet6(r3, &(0x7f00000007c0)={&(0x7f0000000140)={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x10001}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000180)="e4753e8120eccdba986a53e0c0b216d7316c3f75886b480d7c24073961a8921e278f78bcef2d82ab33af0389fe4daf4b82bb0b1561773b825490d88113501ba17459e381d873b25c3bf7f7118e2e4b2e903570df3f61ce4a6dfac04e7e862399837c674b6d8512eae8a5069c21e5ca998b134176ec5e87da9fff62f7db5e9c45", 0x80}, {&(0x7f0000000200)="580ef5c563fe74a3c36d7a331df362d650791ef35051976aa44ed916df858d35a13a7b3ede05924b0338eff1c7114cdb7cfb920b17f23878f8f656c7a30d5652368e638043b31b49c526252daa994466bf99afbe11569406409f0cf5f2da292252a7711faba88f6b8f82af4044fd59ee0ff8a3035c0e198dc18fa75f428b8affeaaf6713dfad36ac7a82c0f545a7a5ea97919310b175193ca2fb35b14a4b6cb6dd67080df3f130b4d84b746e65d67c9345317f4059b3d3d80d9749f0", 0xbc}, {&(0x7f00000002c0)="1497e4733d19517cc0d4095514a7599cf587a30f35d12ed1b193afc8df228f65decebb067544b37fb17db149393aa0dd1da0ea3d03c59ed7cd26594f53f2ab7cc7fd57d82ebd9ef8f370dc5ebdf3c1a778b4543a1b060854cf0829375633c14fa1e1ea5118ff6eb9b4a246553a92385b8c69d33608abdceba5945e2da2ebfb287f23ea15db81286c4ece20e6b9981b01073c90721affcd3fe117b1bcbb7d2c2fe689ecaed70e7bcbb840bdf9a28e22ee30385f0cd972c87a2c74b534621935de01e1955bbc", 0xc5}, {&(0x7f00000003c0)="ba0acbf7e0887ab5a22a2078eb4d2c177066be4f074a740047500eef3f02fafcf7bc320dcc7dac754479ff27088c338af3ee32b55eee610a512f9746c9bd94edbc07f8d0d24bad976bd6dccdcd024d1eda961105d5f91d971d157371cace3b82b17246c69f118fceda66390314f168bbb81326436860ca19990dce6de93774a160cc74089bd5adb6922974", 0x8b}, {&(0x7f0000000480)="4d767907c1f8ff324da4285127079756feff665d377566e769312fe043b89b85f92f08332869eebe0f9fa6faeee621f150e288c67928c72dff3c9e6b8171ef7b818b63292dbc2b1f87d859153255d6197471034e91e5d9aee0027f60a8dfff29a5e66f0719d4d9271b588f6bb49eebde05147e6463a6fc7465115bfc73a072af813184", 0x83}, {&(0x7f0000000540)="9beddfcdec318ea1bb9f6976dc968becf9a08fdabfe000cc019596003d97c92800a6a7cec7ebea1fd3b11c9e19769e72fa5c484f194ad29aa3d7d621ae4baf57125ed6ad821b3df0ad7a38fa995d56074b7c9e072fafa984223fe87824aca7f811eb7e45ac426f47f605221d93038794a93edd5e5ecb8c0ec69c0a4daef81565f40a9bc14e769db2adac000d4b835cd5a058", 0x92}, {&(0x7f0000000640)="cc605dd8c528af9316251797f54d4700eae7b8fd4f04aaacba7c62a48f9b2c3f9138f2abbfc81e09e116cc", 0x2b}, {&(0x7f0000000680)="c639f643b02e8e7375fb4088ebb0ecc6008dae504d5cde6d437a2d86e8189bfe81e46ab1c1de6ee25a88b55c53661183a8c163a2bd49c7caaaa8dc920592f79ce43445124f229a1bcfffa4971a2bb7eee7097ca3a9a189df4a8d8e52466a25cf7563ab8fd7da7d604f40fb906bb62294d80727f7c3929b2c4812cfaa018b2f3b4931aea58fe35c63912c79438fe08c1479d7a293293dda92a86058ac5d51bf7ce5583d9fe8871c3bdf35", 0xaa}], 0x8}, 0x4041) 05:40:58 executing program 6: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, &(0x7f0000012200)) (fail_nth: 7) [ 2461.068324] FAULT_INJECTION: forcing a failure. [ 2461.068324] name failslab, interval 1, probability 0, space 0, times 0 [ 2461.069324] CPU: 0 PID: 12563 Comm: syz-executor.0 Not tainted 5.10.226 #1 [ 2461.069904] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2461.070598] Call Trace: [ 2461.070831] dump_stack+0x107/0x167 [ 2461.071145] should_fail.cold+0x5/0xa [ 2461.071476] ? create_object.isra.0+0x3a/0xa20 [ 2461.071872] should_failslab+0x5/0x20 [ 2461.072212] kmem_cache_alloc+0x5b/0x310 [ 2461.072575] create_object.isra.0+0x3a/0xa20 [ 2461.072952] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2461.073387] __kmalloc_node+0x1ae/0x420 [ 2461.073735] kvmalloc_node+0x119/0x170 [ 2461.074070] seq_read_iter+0x9d6/0x12b0 [ 2461.074420] seq_read+0x3dd/0x5b0 [ 2461.074718] ? seq_read_iter+0x12b0/0x12b0 [ 2461.075083] ? find_held_lock+0x2c/0x110 [ 2461.075435] ? _cond_resched+0x12/0x80 [ 2461.075773] ? fsnotify_perm.part.0+0x22d/0x620 [ 2461.076172] ? seq_read_iter+0x12b0/0x12b0 [ 2461.076547] proc_reg_read+0x22a/0x300 [ 2461.076879] ? proc_reg_write+0x300/0x300 [ 2461.077233] vfs_read+0x228/0x620 [ 2461.077535] __x64_sys_pread64+0x201/0x260 [ 2461.077895] ? ksys_pread64+0x1b0/0x1b0 [ 2461.078240] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2461.078682] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2461.079121] do_syscall_64+0x33/0x40 [ 2461.079439] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2461.079871] RIP: 0033:0x7f72d4919b19 [ 2461.080196] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2461.081738] RSP: 002b:00007f72d1e8f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 2461.082380] RAX: ffffffffffffffda RBX: 00007f72d4a2cf60 RCX: 00007f72d4919b19 [ 2461.082977] RDX: 0000000000000ae3 RSI: 0000000020001100 RDI: 0000000000000004 [ 2461.083573] RBP: 00007f72d1e8f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2461.084170] R10: 0000000000006800 R11: 0000000000000246 R12: 0000000000000001 [ 2461.088791] R13: 00007ffd83e9200f R14: 00007f72d1e8f300 R15: 0000000000022000 [ 2461.918270] FAULT_INJECTION: forcing a failure. [ 2461.918270] name failslab, interval 1, probability 0, space 0, times 0 [ 2461.919267] CPU: 0 PID: 12575 Comm: syz-executor.6 Not tainted 5.10.226 #1 [ 2461.919848] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2461.920557] Call Trace: [ 2461.920790] dump_stack+0x107/0x167 [ 2461.921107] should_fail.cold+0x5/0xa [ 2461.921434] ? create_object.isra.0+0x3a/0xa20 [ 2461.921823] should_failslab+0x5/0x20 [ 2461.922149] kmem_cache_alloc+0x5b/0x310 [ 2461.922499] create_object.isra.0+0x3a/0xa20 [ 2461.922872] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2461.923306] kmem_cache_alloc+0x159/0x310 [ 2461.923667] security_inode_alloc+0x34/0x160 [ 2461.924045] inode_init_always+0xa4e/0xd10 [ 2461.924426] ? shmem_destroy_inode+0x70/0x70 [ 2461.924801] alloc_inode+0x84/0x240 [ 2461.925112] new_inode+0x23/0x250 [ 2461.925411] shmem_get_inode+0x15e/0xbc0 [ 2461.925762] __shmem_file_setup+0xb8/0x320 [ 2461.926122] ? _copy_from_user+0xfb/0x1b0 [ 2461.926476] __do_sys_memfd_create+0x275/0x450 [ 2461.926864] ? memfd_file_seals_ptr+0x170/0x170 [ 2461.927268] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2461.927713] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2461.928152] do_syscall_64+0x33/0x40 [ 2461.928485] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2461.928918] RIP: 0033:0x7fd371af7b19 [ 2461.929238] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2461.930778] RSP: 002b:00007fd36f06cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2461.931430] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd371af7b19 [ 2461.932036] RDX: 0000000000011000 RSI: 0000000000000000 RDI: 00007fd371b510fb [ 2461.932668] RBP: 0000000000000002 R08: 0000000000008800 R09: ffffffffffffffff [ 2461.933261] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2461.933851] R13: 0000000020000100 R14: 0000000000011000 R15: 0000000020012200 [ 2462.004281] isofs_fill_super: bread failed, dev=loop6, iso_blknum=34, block=68 05:41:13 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, 0x0) 05:41:13 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) (fail_nth: 1) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:41:13 executing program 6: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, &(0x7f0000012200)) (fail_nth: 8) 05:41:13 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, 0x0) 05:41:13 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, &(0x7f0000000000)=""/9, 0x9) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000280)=0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0xc1, 0x1f, 0x3, 0x6, 0x0, 0x3f, 0x60, 0xd, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000040), 0xc}, 0x40080, 0x9f12, 0xf7, 0x9, 0x8000000000, 0x1f, 0x0, 0x0, 0x3, 0x0, 0x6}, r2, 0x10, r1, 0x1) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/anycast6\x00') r5 = openat$cgroup_ro(r4, &(0x7f0000000180)='cpuset.effective_cpus\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x20000, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@privport}], [{@fsmagic={'fsmagic', 0x3d, 0x7f}}]}}) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x4, 0x9, 0xb0, 0x1, 0x0, 0x29, 0x80402, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x1, @perf_config_ext={0x4b05cb7b, 0x5}, 0x2400, 0x8, 0x5, 0x9, 0x9, 0x3f, 0x1, 0x0, 0x20}, r2, 0xe, r3, 0x3) r6 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) 05:41:13 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) (fail_nth: 3) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:41:13 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x40000000000008c, 0x4000850) 05:41:13 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000066, 0x4000850) [ 2475.667275] FAULT_INJECTION: forcing a failure. [ 2475.667275] name failslab, interval 1, probability 0, space 0, times 0 [ 2475.668267] CPU: 0 PID: 12589 Comm: syz-executor.6 Not tainted 5.10.226 #1 [ 2475.668880] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2475.669575] Call Trace: [ 2475.669808] dump_stack+0x107/0x167 [ 2475.670125] should_fail.cold+0x5/0xa [ 2475.670454] ? __d_alloc+0x2a/0x990 [ 2475.670769] should_failslab+0x5/0x20 [ 2475.671095] kmem_cache_alloc+0x5b/0x310 [ 2475.671442] ? trace_hardirqs_on+0x5b/0x180 [ 2475.671813] __d_alloc+0x2a/0x990 [ 2475.672115] d_alloc_pseudo+0x19/0x70 [ 2475.672458] alloc_file_pseudo+0xce/0x250 [ 2475.672810] ? alloc_file+0x5a0/0x5a0 [ 2475.673141] ? shmem_get_inode+0x55c/0xbc0 [ 2475.673507] __shmem_file_setup+0x144/0x320 [ 2475.673877] ? _copy_from_user+0xfb/0x1b0 [ 2475.674233] __do_sys_memfd_create+0x275/0x450 [ 2475.674623] ? memfd_file_seals_ptr+0x170/0x170 [ 2475.675023] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2475.675470] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2475.675910] do_syscall_64+0x33/0x40 [ 2475.676234] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2475.676708] RIP: 0033:0x7fd371af7b19 [ 2475.677027] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2475.678559] RSP: 002b:00007fd36f06cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2475.679205] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd371af7b19 [ 2475.679807] RDX: 0000000000011000 RSI: 0000000000000000 RDI: 00007fd371b510fb [ 2475.680443] RBP: 0000000000000002 R08: 0000000000008800 R09: ffffffffffffffff [ 2475.681043] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2475.681641] R13: 0000000020000100 R14: 0000000000011000 R15: 0000000020012200 [ 2475.690810] FAULT_INJECTION: forcing a failure. [ 2475.690810] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2475.690829] FAULT_INJECTION: forcing a failure. [ 2475.690829] name failslab, interval 1, probability 0, space 0, times 0 [ 2475.690847] CPU: 1 PID: 12588 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 2475.693355] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2475.694046] Call Trace: [ 2475.694286] dump_stack+0x107/0x167 [ 2475.694597] should_fail.cold+0x5/0xa [ 2475.694926] ? kvmalloc_node+0x119/0x170 [ 2475.695284] should_failslab+0x5/0x20 [ 2475.695610] __kmalloc_node+0x76/0x420 [ 2475.695947] kvmalloc_node+0x119/0x170 [ 2475.696293] seq_read_iter+0x9d6/0x12b0 [ 2475.696691] seq_read+0x3dd/0x5b0 [ 2475.696988] ? seq_read_iter+0x12b0/0x12b0 [ 2475.697357] ? find_held_lock+0x2c/0x110 [ 2475.697707] ? _cond_resched+0x12/0x80 [ 2475.698045] ? fsnotify_perm.part.0+0x22d/0x620 [ 2475.698447] ? seq_read_iter+0x12b0/0x12b0 [ 2475.698806] proc_reg_read+0x22a/0x300 [ 2475.699142] ? proc_reg_write+0x300/0x300 [ 2475.699497] vfs_read+0x228/0x620 [ 2475.699797] __x64_sys_pread64+0x201/0x260 [ 2475.700161] ? ksys_pread64+0x1b0/0x1b0 [ 2475.700547] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2475.700989] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2475.701439] do_syscall_64+0x33/0x40 [ 2475.701755] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2475.702194] RIP: 0033:0x7f2b38131b19 [ 2475.702512] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2475.704060] RSP: 002b:00007f2b356a7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 2475.704749] RAX: ffffffffffffffda RBX: 00007f2b38244f60 RCX: 00007f2b38131b19 [ 2475.705357] RDX: 0000000000000ae3 RSI: 0000000020001100 RDI: 0000000000000004 [ 2475.705954] RBP: 00007f2b356a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2475.706561] R10: 0000000000006800 R11: 0000000000000246 R12: 0000000000000001 [ 2475.707165] R13: 00007ffda156c63f R14: 00007f2b356a7300 R15: 0000000000022000 [ 2475.707784] CPU: 0 PID: 12593 Comm: syz-executor.0 Not tainted 5.10.226 #1 [ 2475.708416] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2475.709111] Call Trace: [ 2475.709338] dump_stack+0x107/0x167 [ 2475.709648] should_fail.cold+0x5/0xa [ 2475.709976] _copy_to_user+0x2e/0x180 [ 2475.710305] simple_read_from_buffer+0xcc/0x160 [ 2475.710703] proc_fail_nth_read+0x198/0x230 [ 2475.711070] ? proc_sessionid_read+0x230/0x230 [ 2475.711461] ? security_file_permission+0xb1/0xe0 [ 2475.711874] ? proc_sessionid_read+0x230/0x230 [ 2475.712263] vfs_read+0x228/0x620 [ 2475.712582] ksys_read+0x12d/0x260 [ 2475.712885] ? vfs_write+0xb10/0xb10 [ 2475.713205] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2475.713647] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2475.714082] do_syscall_64+0x33/0x40 [ 2475.714398] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2475.714828] RIP: 0033:0x7f72d48cc69c [ 2475.715149] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2475.716692] RSP: 002b:00007f72d1e8f170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2475.717335] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f72d48cc69c [ 2475.717932] RDX: 000000000000000f RSI: 00007f72d1e8f1e0 RDI: 0000000000000005 [ 2475.718527] RBP: 00007f72d1e8f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2475.719124] R10: 0000000000006800 R11: 0000000000000246 R12: 0000000000000001 [ 2475.719720] R13: 00007ffd83e9200f R14: 00007f72d1e8f300 R15: 0000000000022000 05:41:13 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, 0x0) 05:41:13 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) (fail_nth: 2) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:41:13 executing program 6: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, &(0x7f0000012200)) (fail_nth: 9) 05:41:13 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x40000000000008d, 0x4000850) 05:41:13 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000100)="e86bdc95657e", 0x6}], 0x1) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/anycast6\x00') r4 = openat$cgroup_ro(r3, &(0x7f0000000180)='cpuset.effective_cpus\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x20000, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@privport}], [{@fsmagic={'fsmagic', 0x3d, 0x7f}}]}}) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x4, 0x0, 0x20}, 0x0, 0x0, r2, 0x8) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) 05:41:13 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000067, 0x4000850) 05:41:13 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0x8}, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x6, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0x40000a, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x10010, r0, 0x8000000) r2 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000180)=@sco}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x1, 0x4000, @fd_index=0x1, 0x48d1}, 0x1000) syz_io_uring_submit(r3, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r1, r4, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x1) r7 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r7, r7, 0x80000) connect$inet6(0xffffffffffffffff, &(0x7f0000000300)={0xa, 0x4e23, 0x7fffffff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x72}, 0x1c) 05:41:13 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) [ 2475.938922] FAULT_INJECTION: forcing a failure. [ 2475.938922] name failslab, interval 1, probability 0, space 0, times 0 [ 2475.940304] CPU: 1 PID: 12610 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 2475.940906] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2475.941606] Call Trace: [ 2475.941839] dump_stack+0x107/0x167 [ 2475.942150] should_fail.cold+0x5/0xa [ 2475.942476] ? create_object.isra.0+0x3a/0xa20 [ 2475.942869] should_failslab+0x5/0x20 [ 2475.943195] kmem_cache_alloc+0x5b/0x310 [ 2475.943544] create_object.isra.0+0x3a/0xa20 [ 2475.943919] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2475.944379] __kmalloc_node+0x1ae/0x420 [ 2475.944785] kvmalloc_node+0x119/0x170 [ 2475.945154] seq_read_iter+0x9d6/0x12b0 [ 2475.945543] seq_read+0x3dd/0x5b0 [ 2475.945872] ? seq_read_iter+0x12b0/0x12b0 [ 2475.946269] ? find_held_lock+0x2c/0x110 [ 2475.946656] ? _cond_resched+0x12/0x80 [ 2475.947028] ? fsnotify_perm.part.0+0x22d/0x620 [ 2475.947465] ? seq_read_iter+0x12b0/0x12b0 [ 2475.947861] proc_reg_read+0x22a/0x300 [ 2475.948229] ? proc_reg_write+0x300/0x300 [ 2475.948632] vfs_read+0x228/0x620 [ 2475.948940] __x64_sys_pread64+0x201/0x260 [ 2475.949300] ? ksys_pread64+0x1b0/0x1b0 [ 2475.949651] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2475.950094] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2475.950530] do_syscall_64+0x33/0x40 [ 2475.950846] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2475.951287] RIP: 0033:0x7f2b38131b19 [ 2475.951601] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2475.953158] RSP: 002b:00007f2b356a7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 2475.953815] RAX: ffffffffffffffda RBX: 00007f2b38244f60 RCX: 00007f2b38131b19 [ 2475.954412] RDX: 0000000000000ae3 RSI: 0000000020001100 RDI: 0000000000000004 [ 2475.955013] RBP: 00007f2b356a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2475.955608] R10: 0000000000006800 R11: 0000000000000246 R12: 0000000000000001 [ 2475.956206] R13: 00007ffda156c63f R14: 00007f2b356a7300 R15: 0000000000022000 [ 2475.966963] FAULT_INJECTION: forcing a failure. [ 2475.966963] name failslab, interval 1, probability 0, space 0, times 0 [ 2475.968033] CPU: 1 PID: 12616 Comm: syz-executor.6 Not tainted 5.10.226 #1 [ 2475.968638] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2475.969336] Call Trace: [ 2475.969560] dump_stack+0x107/0x167 [ 2475.969870] should_fail.cold+0x5/0xa [ 2475.970192] ? create_object.isra.0+0x3a/0xa20 [ 2475.970579] should_failslab+0x5/0x20 [ 2475.970901] kmem_cache_alloc+0x5b/0x310 [ 2475.971248] create_object.isra.0+0x3a/0xa20 [ 2475.971621] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2475.972051] kmem_cache_alloc+0x159/0x310 [ 2475.972427] ? trace_hardirqs_on+0x5b/0x180 [ 2475.972797] __d_alloc+0x2a/0x990 [ 2475.973097] d_alloc_pseudo+0x19/0x70 [ 2475.973516] alloc_file_pseudo+0xce/0x250 [ 2475.973913] ? alloc_file+0x5a0/0x5a0 [ 2475.974280] ? shmem_get_inode+0x55c/0xbc0 [ 2475.974684] __shmem_file_setup+0x144/0x320 [ 2475.975086] ? _copy_from_user+0xfb/0x1b0 [ 2475.975486] __do_sys_memfd_create+0x275/0x450 [ 2475.975911] ? memfd_file_seals_ptr+0x170/0x170 [ 2475.976367] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2475.976873] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2475.977340] do_syscall_64+0x33/0x40 [ 2475.977665] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2475.978107] RIP: 0033:0x7fd371af7b19 [ 2475.978424] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2475.979977] RSP: 002b:00007fd36f06cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2475.980643] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd371af7b19 [ 2475.981244] RDX: 0000000000011000 RSI: 0000000000000000 RDI: 00007fd371b510fb [ 2475.981841] RBP: 0000000000000002 R08: 0000000000008800 R09: ffffffffffffffff [ 2475.982431] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2475.983035] R13: 0000000020000100 R14: 0000000000011000 R15: 0000000020012200 05:41:13 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x40000000000008e, 0x4000850) 05:41:13 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000080), 0x3}, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @private=0xa010100}}, {{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x18) r2 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) io_submit(0x0, 0x0, 0x0) openat(r0, &(0x7f00000002c0)='./file1\x00', 0x410802, 0x0) setgroups(0x4000000000000356, &(0x7f0000000380)) ioctl$F2FS_IOC_GET_PIN_FILE(r2, 0x8004f50e, &(0x7f0000000240)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r3, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) sendto(r2, &(0x7f0000000300)="b475a7d0b0de40319c8f4753bb3190d2031932d6e50eb1b08351c81a5be62dc116ac87bf7aac4434db1467348c1d9c50e1fb45312b0d37c2d09784a4f390fb9b", 0x40, 0x44012, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r3) r4 = open$dir(0x0, 0x0, 0x0) open_by_handle_at(r4, &(0x7f0000000000)=@FILEID_INO32_GEN={0x8, 0x1, {0x80000001}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000121a3809c140054", @ANYRES32, @ANYBLOB="0000000000800000ca761a7c51b52bae"]) [ 2476.093730] isofs_fill_super: bread failed, dev=loop6, iso_blknum=34, block=68 05:41:27 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) (fail_nth: 3) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:41:27 executing program 6: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, &(0x7f0000012200)) (fail_nth: 10) 05:41:27 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000080), 0x3}, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @private=0xa010100}}, {{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x18) r2 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) io_submit(0x0, 0x0, 0x0) openat(r0, &(0x7f00000002c0)='./file1\x00', 0x410802, 0x0) setgroups(0x4000000000000356, &(0x7f0000000380)) ioctl$F2FS_IOC_GET_PIN_FILE(r2, 0x8004f50e, &(0x7f0000000240)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r3, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) sendto(r2, &(0x7f0000000300)="b475a7d0b0de40319c8f4753bb3190d2031932d6e50eb1b08351c81a5be62dc116ac87bf7aac4434db1467348c1d9c50e1fb45312b0d37c2d09784a4f390fb9b", 0x40, 0x44012, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r3) r4 = open$dir(0x0, 0x0, 0x0) open_by_handle_at(r4, &(0x7f0000000000)=@FILEID_INO32_GEN={0x8, 0x1, {0x80000001}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000121a3809c140054", @ANYRES32, @ANYBLOB="0000000000800000ca761a7c51b52bae"]) 05:41:27 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x40000000000008f, 0x4000850) 05:41:27 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, &(0x7f0000012200)) (fail_nth: 1) 05:41:27 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2200, 0x3, 0x0, 0x0, 0xcb, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) r1 = gettid() fcntl$lock(r0, 0x26, &(0x7f0000000000)={0x1, 0x2, 0x7fff, 0xb43, r1}) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r2, r2, 0x80000) [ 2490.037211] FAULT_INJECTION: forcing a failure. [ 2490.037211] name failslab, interval 1, probability 0, space 0, times 0 [ 2490.038191] CPU: 1 PID: 12650 Comm: syz-executor.1 Not tainted 5.10.226 #1 [ 2490.038769] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2490.039469] Call Trace: [ 2490.039701] dump_stack+0x107/0x167 [ 2490.040013] should_fail.cold+0x5/0xa 05:41:27 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0x20001be3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) [ 2490.040341] ? __do_sys_memfd_create+0xfb/0x450 [ 2490.040758] should_failslab+0x5/0x20 [ 2490.041085] __kmalloc+0x72/0x390 [ 2490.041387] __do_sys_memfd_create+0xfb/0x450 [ 2490.041769] ? ksys_write+0x1a9/0x260 [ 2490.042092] ? memfd_file_seals_ptr+0x170/0x170 [ 2490.042491] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2490.042936] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2490.043374] do_syscall_64+0x33/0x40 [ 2490.043690] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2490.044124] RIP: 0033:0x7ff2fc9eeb19 [ 2490.044438] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2490.045993] RSP: 002b:00007ff2f9f63f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2490.046636] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff2fc9eeb19 [ 2490.047236] RDX: 0000000000011000 RSI: 0000000000000000 RDI: 00007ff2fca480fb [ 2490.047835] RBP: 0000000000000002 R08: 0000000000008800 R09: ffffffffffffffff [ 2490.048433] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2490.049048] R13: 0000000020000100 R14: 0000000000011000 R15: 0000000020012200 05:41:27 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000068, 0x4000850) 05:41:27 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, &(0x7f0000012200)) (fail_nth: 2) [ 2490.120548] FAULT_INJECTION: forcing a failure. [ 2490.120548] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2490.121591] CPU: 1 PID: 12654 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 2490.122167] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2490.122854] Call Trace: [ 2490.123082] dump_stack+0x107/0x167 [ 2490.123397] should_fail.cold+0x5/0xa [ 2490.123726] _copy_to_user+0x2e/0x180 [ 2490.124056] simple_read_from_buffer+0xcc/0x160 [ 2490.124453] proc_fail_nth_read+0x198/0x230 [ 2490.124879] ? proc_sessionid_read+0x230/0x230 [ 2490.125296] ? security_file_permission+0xb1/0xe0 [ 2490.125727] ? proc_sessionid_read+0x230/0x230 [ 2490.126112] vfs_read+0x228/0x620 [ 2490.126410] ksys_read+0x12d/0x260 [ 2490.126711] ? vfs_write+0xb10/0xb10 [ 2490.127030] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2490.127474] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2490.127907] do_syscall_64+0x33/0x40 [ 2490.128222] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2490.128697] RIP: 0033:0x7f2b380e469c [ 2490.129016] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2490.130541] RSP: 002b:00007f2b356a7170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2490.131174] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b380e469c [ 2490.131766] RDX: 000000000000000f RSI: 00007f2b356a71e0 RDI: 0000000000000005 [ 2490.132364] RBP: 00007f2b356a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2490.132996] R10: 0000000000006800 R11: 0000000000000246 R12: 0000000000000001 [ 2490.133586] R13: 00007ffda156c63f R14: 00007f2b356a7300 R15: 0000000000022000 [ 2490.150319] FAULT_INJECTION: forcing a failure. [ 2490.150319] name failslab, interval 1, probability 0, space 0, times 0 [ 2490.151304] CPU: 1 PID: 12655 Comm: syz-executor.6 Not tainted 5.10.226 #1 [ 2490.151878] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2490.152583] Call Trace: [ 2490.152808] dump_stack+0x107/0x167 [ 2490.153117] should_fail.cold+0x5/0xa [ 2490.153440] ? __alloc_file+0x21/0x320 [ 2490.153772] should_failslab+0x5/0x20 [ 2490.154095] kmem_cache_alloc+0x5b/0x310 [ 2490.154445] __alloc_file+0x21/0x320 [ 2490.154759] alloc_empty_file+0x6d/0x170 [ 2490.155103] alloc_file+0x5e/0x5a0 [ 2490.155407] alloc_file_pseudo+0x16a/0x250 [ 2490.155761] ? alloc_file+0x5a0/0x5a0 [ 2490.156088] ? shmem_get_inode+0x55c/0xbc0 [ 2490.156451] __shmem_file_setup+0x144/0x320 [ 2490.156852] ? _copy_from_user+0xfb/0x1b0 [ 2490.157204] __do_sys_memfd_create+0x275/0x450 [ 2490.157590] ? memfd_file_seals_ptr+0x170/0x170 [ 2490.157982] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2490.158425] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2490.158856] do_syscall_64+0x33/0x40 [ 2490.159169] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2490.159595] RIP: 0033:0x7fd371af7b19 [ 2490.159907] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2490.161499] RSP: 002b:00007fd36f06cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2490.162134] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd371af7b19 [ 2490.162727] RDX: 0000000000011000 RSI: 0000000000000000 RDI: 00007fd371b510fb [ 2490.163318] RBP: 0000000000000002 R08: 0000000000008800 R09: ffffffffffffffff [ 2490.163912] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2490.164539] R13: 0000000020000100 R14: 0000000000011000 R15: 0000000020012200 05:41:27 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:41:27 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x4000, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x58}, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x50, r0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0xaf) dup3(r1, r1, 0x80000) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'nr0\x00'}) 05:41:27 executing program 6: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, &(0x7f0000012200)) (fail_nth: 11) 05:41:27 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000090, 0x4000850) [ 2490.430118] FAULT_INJECTION: forcing a failure. [ 2490.430118] name failslab, interval 1, probability 0, space 0, times 0 [ 2490.437412] CPU: 0 PID: 12674 Comm: syz-executor.1 Not tainted 5.10.226 #1 [ 2490.441064] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2490.441752] Call Trace: [ 2490.441985] dump_stack+0x107/0x167 [ 2490.442294] should_fail.cold+0x5/0xa [ 2490.442618] ? create_object.isra.0+0x3a/0xa20 [ 2490.443005] should_failslab+0x5/0x20 [ 2490.443327] kmem_cache_alloc+0x5b/0x310 [ 2490.443671] create_object.isra.0+0x3a/0xa20 [ 2490.444042] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2490.444472] __kmalloc+0x16e/0x390 [ 2490.444804] __do_sys_memfd_create+0xfb/0x450 [ 2490.445185] ? ksys_write+0x1a9/0x260 [ 2490.445507] ? memfd_file_seals_ptr+0x170/0x170 [ 2490.445903] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2490.446347] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2490.446783] do_syscall_64+0x33/0x40 [ 2490.447100] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2490.447532] RIP: 0033:0x7ff2fc9eeb19 [ 2490.447850] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2490.449407] RSP: 002b:00007ff2f9f63f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2490.450048] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff2fc9eeb19 [ 2490.450642] RDX: 0000000000011000 RSI: 0000000000000000 RDI: 00007ff2fca480fb [ 2490.451236] RBP: 0000000000000002 R08: 0000000000008800 R09: ffffffffffffffff [ 2490.451828] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2490.452419] R13: 0000000020000100 R14: 0000000000011000 R15: 0000000020012200 [ 2490.461396] FAULT_INJECTION: forcing a failure. [ 2490.461396] name failslab, interval 1, probability 0, space 0, times 0 [ 2490.469485] CPU: 0 PID: 12676 Comm: syz-executor.6 Not tainted 5.10.226 #1 [ 2490.476732] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2490.477418] Call Trace: [ 2490.477641] dump_stack+0x107/0x167 [ 2490.477953] should_fail.cold+0x5/0xa [ 2490.478275] ? create_object.isra.0+0x3a/0xa20 [ 2490.478658] should_failslab+0x5/0x20 [ 2490.478976] kmem_cache_alloc+0x5b/0x310 [ 2490.479322] create_object.isra.0+0x3a/0xa20 [ 2490.479696] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2490.480128] kmem_cache_alloc+0x159/0x310 [ 2490.480481] __alloc_file+0x21/0x320 [ 2490.480829] alloc_empty_file+0x6d/0x170 [ 2490.481172] alloc_file+0x5e/0x5a0 [ 2490.481473] alloc_file_pseudo+0x16a/0x250 [ 2490.481828] ? alloc_file+0x5a0/0x5a0 [ 2490.482154] ? shmem_get_inode+0x55c/0xbc0 [ 2490.482513] __shmem_file_setup+0x144/0x320 [ 2490.482878] ? _copy_from_user+0xfb/0x1b0 [ 2490.483230] __do_sys_memfd_create+0x275/0x450 [ 2490.483612] ? memfd_file_seals_ptr+0x170/0x170 [ 2490.484006] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2490.484443] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2490.484902] do_syscall_64+0x33/0x40 [ 2490.485217] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2490.485644] RIP: 0033:0x7fd371af7b19 [ 2490.485958] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2490.487482] RSP: 002b:00007fd36f06cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2490.488119] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd371af7b19 [ 2490.488732] RDX: 0000000000011000 RSI: 0000000000000000 RDI: 00007fd371b510fb [ 2490.489330] RBP: 0000000000000002 R08: 0000000000008800 R09: ffffffffffffffff [ 2490.489928] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2490.490520] R13: 0000000020000100 R14: 0000000000011000 R15: 0000000020012200 [ 2490.565710] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 2490.602602] isofs_fill_super: bread failed, dev=loop6, iso_blknum=34, block=68 05:41:41 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000069, 0x4000850) 05:41:41 executing program 7: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x101}, 0x4c20, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x3, 0x0, r2, &(0x7f000000aec0)="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") r3 = socket$inet6_tcp(0xa, 0x1, 0x0) write(0xffffffffffffffff, &(0x7f0000000300)="5e119bc6c631afeab567d5d93881e240aca348517e169396d22d993a386021ec4537ef52b28256cecfd4011f9569ae1eeb534fc8db8fa8f636f5bc5e22cf77e8f1cc33a02318e0dc1a909f0138b179a880eebede3685539ee19955440ea469ed0eaf584be69093", 0x67) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) accept$inet6(r3, &(0x7f0000000200)={0xa, 0x0, 0x0, @local}, &(0x7f0000000240)=0x1c) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r3, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) dup2(r1, 0xffffffffffffffff) sendmsg$inet6(r3, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) 05:41:41 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) r3 = epoll_create(0x8000) r4 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f00000000c0)={0x20000300}) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000540)={0x0, @private=0xa010102, 0x4e22, 0x4, 'sh\x00', 0x0, 0xc3a, 0x76}, 0x2c) ioctl$AUTOFS_IOC_CATATONIC(r1, 0x9362, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x6, 0x9, 0xc6, 0x40, 0x0, 0x8001, 0xc000, 0xe, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x2, @perf_config_ext={0x0, 0x8}, 0x2, 0x4, 0x7fff, 0x6, 0x6, 0x7, 0x3, 0x0, 0xbc9, 0x0, 0x2}, 0x0, 0x9, r2, 0x0) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000180)=""/240, 0xf0}, {&(0x7f0000000280)=""/196, 0xc4}, {&(0x7f0000000380)=""/237, 0xed}, {&(0x7f0000000480)=""/129, 0x81}], 0x4, 0x1d11, 0xfffffffa) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) 05:41:41 executing program 6: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, &(0x7f0000012200)) (fail_nth: 12) 05:41:41 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000091, 0x4000850) 05:41:41 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0x20001be3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:41:41 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, &(0x7f0000012200)) (fail_nth: 3) 05:41:41 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x4b) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) [ 2504.022487] FAULT_INJECTION: forcing a failure. [ 2504.022487] name failslab, interval 1, probability 0, space 0, times 0 [ 2504.023509] CPU: 0 PID: 12704 Comm: syz-executor.6 Not tainted 5.10.226 #1 [ 2504.024133] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2504.024888] Call Trace: [ 2504.025125] dump_stack+0x107/0x167 [ 2504.025462] should_fail.cold+0x5/0xa [ 2504.025864] ? security_file_alloc+0x34/0x170 [ 2504.026247] should_failslab+0x5/0x20 [ 2504.026572] kmem_cache_alloc+0x5b/0x310 [ 2504.026967] security_file_alloc+0x34/0x170 [ 2504.027336] __alloc_file+0xb7/0x320 [ 2504.027700] alloc_empty_file+0x6d/0x170 [ 2504.028045] alloc_file+0x5e/0x5a0 [ 2504.028346] alloc_file_pseudo+0x16a/0x250 [ 2504.028800] ? alloc_file+0x5a0/0x5a0 [ 2504.029128] ? shmem_get_inode+0x55c/0xbc0 [ 2504.029489] __shmem_file_setup+0x144/0x320 [ 2504.029926] ? _copy_from_user+0xfb/0x1b0 [ 2504.030278] __do_sys_memfd_create+0x275/0x450 [ 2504.030714] ? memfd_file_seals_ptr+0x170/0x170 [ 2504.031112] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2504.031553] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2504.032068] do_syscall_64+0x33/0x40 [ 2504.032395] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2504.032898] RIP: 0033:0x7fd371af7b19 [ 2504.033213] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2504.034843] RSP: 002b:00007fd36f06cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2504.035482] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd371af7b19 [ 2504.036123] RDX: 0000000000011000 RSI: 0000000000000000 RDI: 00007fd371b510fb [ 2504.036785] RBP: 0000000000000002 R08: 0000000000008800 R09: ffffffffffffffff [ 2504.037379] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2504.038044] R13: 0000000020000100 R14: 0000000000011000 R15: 0000000020012200 [ 2504.043320] FAULT_INJECTION: forcing a failure. [ 2504.043320] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2504.044389] CPU: 0 PID: 12708 Comm: syz-executor.1 Not tainted 5.10.226 #1 [ 2504.045029] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2504.045785] Call Trace: [ 2504.046010] dump_stack+0x107/0x167 [ 2504.046319] should_fail.cold+0x5/0xa [ 2504.046686] _copy_from_user+0x2e/0x1b0 [ 2504.047033] __do_sys_memfd_create+0x16d/0x450 [ 2504.047417] ? memfd_file_seals_ptr+0x170/0x170 [ 2504.047863] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2504.048306] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2504.048815] do_syscall_64+0x33/0x40 [ 2504.049131] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2504.049558] RIP: 0033:0x7ff2fc9eeb19 [ 2504.049943] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2504.051510] RSP: 002b:00007ff2f9f63f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2504.052194] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff2fc9eeb19 [ 2504.052976] RDX: 0000000000011000 RSI: 0000000000000000 RDI: 00007ff2fca480fb [ 2504.053574] RBP: 0000000000000002 R08: 0000000000008800 R09: ffffffffffffffff [ 2504.054239] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2504.054884] R13: 0000000020000100 R14: 0000000000011000 R15: 0000000020012200 05:41:41 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, &(0x7f0000012200)) (fail_nth: 4) 05:41:41 executing program 6: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, &(0x7f0000012200)) (fail_nth: 13) 05:41:41 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000092, 0x4000850) [ 2504.206296] FAULT_INJECTION: forcing a failure. [ 2504.206296] name failslab, interval 1, probability 0, space 0, times 0 [ 2504.207397] CPU: 0 PID: 12723 Comm: syz-executor.1 Not tainted 5.10.226 #1 [ 2504.208220] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2504.208974] Call Trace: [ 2504.209208] dump_stack+0x107/0x167 [ 2504.209520] should_fail.cold+0x5/0xa [ 2504.209901] ? shmem_alloc_inode+0x18/0x40 [ 2504.210260] should_failslab+0x5/0x20 [ 2504.210583] kmem_cache_alloc+0x5b/0x310 [ 2504.211008] ? shmem_destroy_inode+0x70/0x70 [ 2504.211380] shmem_alloc_inode+0x18/0x40 [ 2504.211773] ? shmem_destroy_inode+0x70/0x70 [ 2504.212143] alloc_inode+0x63/0x240 [ 2504.212450] new_inode+0x23/0x250 [ 2504.212822] shmem_get_inode+0x15e/0xbc0 [ 2504.213172] __shmem_file_setup+0xb8/0x320 [ 2504.213530] ? _copy_from_user+0xfb/0x1b0 [ 2504.213933] __do_sys_memfd_create+0x275/0x450 [ 2504.214319] ? memfd_file_seals_ptr+0x170/0x170 [ 2504.214788] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2504.215229] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2504.217004] do_syscall_64+0x33/0x40 [ 2504.217321] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2504.217808] RIP: 0033:0x7ff2fc9eeb19 [ 2504.218347] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2504.219980] RSP: 002b:00007ff2f9f63f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f 05:41:41 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x4b) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:41:41 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0xff00) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) [ 2504.220689] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff2fc9eeb19 [ 2504.221300] RDX: 0000000000011000 RSI: 0000000000000000 RDI: 00007ff2fca480fb [ 2504.221956] RBP: 0000000000000002 R08: 0000000000008800 R09: ffffffffffffffff [ 2504.222552] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2504.223219] R13: 0000000020000100 R14: 0000000000011000 R15: 0000000020012200 [ 2504.225234] FAULT_INJECTION: forcing a failure. [ 2504.225234] name failslab, interval 1, probability 0, space 0, times 0 [ 2504.226239] CPU: 0 PID: 12724 Comm: syz-executor.6 Not tainted 5.10.226 #1 [ 2504.226887] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2504.227584] Call Trace: [ 2504.227859] dump_stack+0x107/0x167 [ 2504.228169] should_fail.cold+0x5/0xa [ 2504.228490] ? create_object.isra.0+0x3a/0xa20 [ 2504.228944] should_failslab+0x5/0x20 [ 2504.229266] kmem_cache_alloc+0x5b/0x310 [ 2504.229609] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 2504.230126] create_object.isra.0+0x3a/0xa20 [ 2504.230497] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2504.230998] kmem_cache_alloc+0x159/0x310 [ 2504.231355] security_file_alloc+0x34/0x170 [ 2504.231772] __alloc_file+0xb7/0x320 [ 2504.232088] alloc_empty_file+0x6d/0x170 [ 2504.232430] alloc_file+0x5e/0x5a0 [ 2504.232799] alloc_file_pseudo+0x16a/0x250 [ 2504.233154] ? alloc_file+0x5a0/0x5a0 [ 2504.233478] ? shmem_get_inode+0x55c/0xbc0 [ 2504.233897] __shmem_file_setup+0x144/0x320 [ 2504.234263] ? _copy_from_user+0xfb/0x1b0 [ 2504.234615] __do_sys_memfd_create+0x275/0x450 [ 2504.235071] ? memfd_file_seals_ptr+0x170/0x170 [ 2504.235466] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2504.235957] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2504.236394] do_syscall_64+0x33/0x40 [ 2504.236833] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2504.237266] RIP: 0033:0x7fd371af7b19 [ 2504.237581] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2504.239220] RSP: 002b:00007fd36f06cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2504.239902] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd371af7b19 05:41:41 executing program 3: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1) r1 = fsmount(r0, 0x0, 0x88) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r2, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x20010, r2, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000280)=0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0xc5, 0x1f, 0x3, 0x6, 0x0, 0x3f, 0x60, 0xd, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000040), 0xc}, 0x40080, 0x8001, 0xf7, 0x9, 0x0, 0x1f, 0x0, 0x0, 0x3, 0x0, 0x6}, r4, 0x10, r3, 0x1) r5 = fsmount(r1, 0x0, 0x80) kcmp(r4, 0xffffffffffffffff, 0x4, r5, r1) socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) [ 2504.240499] RDX: 0000000000011000 RSI: 0000000000000000 RDI: 00007fd371b510fb [ 2504.241154] RBP: 0000000000000002 R08: 0000000000008800 R09: ffffffffffffffff [ 2504.241798] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2504.242390] R13: 0000000020000100 R14: 0000000000011000 R15: 0000000020012200 05:41:41 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x40000000000006a, 0x4000850) [ 2504.333177] isofs_fill_super: bread failed, dev=loop6, iso_blknum=34, block=68 05:41:41 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, &(0x7f0000012200)) (fail_nth: 5) [ 2504.404567] FAULT_INJECTION: forcing a failure. [ 2504.404567] name failslab, interval 1, probability 0, space 0, times 0 [ 2504.405599] CPU: 1 PID: 12739 Comm: syz-executor.1 Not tainted 5.10.226 #1 [ 2504.406169] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2504.406833] Call Trace: [ 2504.407058] dump_stack+0x107/0x167 [ 2504.407365] should_fail.cold+0x5/0xa [ 2504.407675] ? create_object.isra.0+0x3a/0xa20 [ 2504.408042] should_failslab+0x5/0x20 [ 2504.408350] kmem_cache_alloc+0x5b/0x310 [ 2504.408703] create_object.isra.0+0x3a/0xa20 [ 2504.409059] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2504.409463] kmem_cache_alloc+0x159/0x310 [ 2504.409796] ? shmem_destroy_inode+0x70/0x70 [ 2504.410147] shmem_alloc_inode+0x18/0x40 [ 2504.410469] ? shmem_destroy_inode+0x70/0x70 [ 2504.410815] alloc_inode+0x63/0x240 [ 2504.411104] new_inode+0x23/0x250 [ 2504.411382] shmem_get_inode+0x15e/0xbc0 [ 2504.411710] __shmem_file_setup+0xb8/0x320 [ 2504.412049] ? _copy_from_user+0xfb/0x1b0 [ 2504.412390] __do_sys_memfd_create+0x275/0x450 [ 2504.412771] ? memfd_file_seals_ptr+0x170/0x170 [ 2504.413148] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2504.413577] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2504.413985] do_syscall_64+0x33/0x40 [ 2504.414281] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2504.414684] RIP: 0033:0x7ff2fc9eeb19 [ 2504.414979] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2504.416450] RSP: 002b:00007ff2f9f63f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2504.417069] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff2fc9eeb19 [ 2504.417649] RDX: 0000000000011000 RSI: 0000000000000000 RDI: 00007ff2fca480fb [ 2504.418232] RBP: 0000000000000002 R08: 0000000000008800 R09: ffffffffffffffff [ 2504.418800] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2504.419371] R13: 0000000020000100 R14: 0000000000011000 R15: 0000000020012200 [ 2504.442507] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 05:41:41 executing program 6: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, &(0x7f0000012200)) (fail_nth: 14) [ 2504.584281] FAULT_INJECTION: forcing a failure. [ 2504.584281] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2504.585536] CPU: 0 PID: 12749 Comm: syz-executor.6 Not tainted 5.10.226 #1 [ 2504.586120] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2504.586816] Call Trace: [ 2504.587051] dump_stack+0x107/0x167 [ 2504.587364] should_fail.cold+0x5/0xa [ 2504.587695] __alloc_pages_nodemask+0x182/0x600 [ 2504.588095] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2504.588687] ? lock_downgrade+0x6d0/0x6d0 [ 2504.589044] ? lock_acquire+0x197/0x470 [ 2504.589396] alloc_pages_vma+0xbb/0x410 [ 2504.589741] shmem_alloc_page+0x10f/0x1e0 [ 2504.590095] ? shmem_init_inode+0x20/0x20 [ 2504.590464] ? percpu_counter_add_batch+0x8b/0x140 [ 2504.590883] ? __vm_enough_memory+0x184/0x360 [ 2504.591270] shmem_getpage_gfp.constprop.0+0x512/0x1920 [ 2504.591733] ? shmem_unuse_inode+0xf60/0xf60 [ 2504.592111] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 2504.592548] ? iov_iter_fault_in_readable+0x9a/0x410 [ 2504.593003] shmem_write_begin+0xf7/0x1d0 [ 2504.593365] generic_perform_write+0x20a/0x4f0 [ 2504.593769] ? page_cache_prev_miss+0x310/0x310 [ 2504.594172] ? evict_inodes+0x420/0x420 [ 2504.594519] ? generic_write_checks+0x2ad/0x390 [ 2504.594920] __generic_file_write_iter+0x39d/0x5d0 [ 2504.595344] generic_file_write_iter+0xdb/0x230 [ 2504.595742] ? iov_iter_init+0x3c/0x130 [ 2504.596084] new_sync_write+0x42c/0x660 [ 2504.596426] ? new_sync_read+0x6f0/0x6f0 [ 2504.596793] ? __x64_sys_pwrite64+0x201/0x260 [ 2504.597176] ? lock_release+0x680/0x680 [ 2504.597519] ? selinux_file_permission+0x92/0x520 [ 2504.597931] ? security_file_permission+0xb1/0xe0 [ 2504.598344] vfs_write+0x7c0/0xb10 [ 2504.598651] __x64_sys_pwrite64+0x201/0x260 [ 2504.599020] ? ksys_pwrite64+0x1b0/0x1b0 [ 2504.599368] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2504.599811] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2504.600251] do_syscall_64+0x33/0x40 [ 2504.600572] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2504.601034] RIP: 0033:0x7fd371aaaab7 [ 2504.601353] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2504.602885] RSP: 002b:00007fd36f06cf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2504.603528] RAX: ffffffffffffffda RBX: 00007fd371b41970 RCX: 00007fd371aaaab7 [ 2504.604127] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000004 [ 2504.604747] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 2504.605344] R10: 0000000000008000 R11: 0000000000000293 R12: 0000000000000004 [ 2504.605940] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 2504.638622] isofs_fill_super: bread failed, dev=loop6, iso_blknum=34, block=68 05:41:55 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000093, 0x4000850) 05:41:55 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x40000000000006b, 0x4000850) 05:41:55 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, &(0x7f0000012200)) (fail_nth: 6) 05:41:55 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0xff00) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:41:55 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) r2 = dup2(r0, r1) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000040)) r3 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0x42) dup3(r3, r3, 0x80000) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) syncfs(r4) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r4, 0x40049366, &(0x7f0000000100)=0x2) 05:41:55 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x0, 0xfffa, 0x0, 0x1}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000002740)=""/4084, 0xff4, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:41:55 executing program 6: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, &(0x7f0000012200)) (fail_nth: 15) 05:41:55 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) r3 = epoll_create(0x8000) r4 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f00000000c0)={0x20000300}) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000540)={0x0, @private=0xa010102, 0x4e22, 0x4, 'sh\x00', 0x0, 0xc3a, 0x76}, 0x2c) ioctl$AUTOFS_IOC_CATATONIC(r1, 0x9362, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x6, 0x9, 0xc6, 0x40, 0x0, 0x8001, 0xc000, 0xe, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x2, @perf_config_ext={0x0, 0x8}, 0x2, 0x4, 0x7fff, 0x6, 0x6, 0x7, 0x3, 0x0, 0xbc9, 0x0, 0x2}, 0x0, 0x9, r2, 0x0) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000180)=""/240, 0xf0}, {&(0x7f0000000280)=""/196, 0xc4}, {&(0x7f0000000380)=""/237, 0xed}, {&(0x7f0000000480)=""/129, 0x81}], 0x4, 0x1d11, 0xfffffffa) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) [ 2518.356262] FAULT_INJECTION: forcing a failure. [ 2518.356262] name failslab, interval 1, probability 0, space 0, times 0 [ 2518.357535] CPU: 0 PID: 12769 Comm: syz-executor.6 Not tainted 5.10.226 #1 [ 2518.358156] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2518.358890] Call Trace: [ 2518.359123] dump_stack+0x107/0x167 [ 2518.359433] should_fail.cold+0x5/0xa [ 2518.359836] ? xas_alloc+0x336/0x440 [ 2518.360158] should_failslab+0x5/0x20 [ 2518.360481] kmem_cache_alloc+0x5b/0x310 [ 2518.360886] ? trace_hardirqs_on+0x5b/0x180 [ 2518.361254] xas_alloc+0x336/0x440 [ 2518.361556] xas_create+0x34a/0x10d0 [ 2518.361931] xas_create_range+0x189/0x620 [ 2518.362294] shmem_add_to_page_cache+0x760/0x1130 [ 2518.362760] ? shmem_getattr+0x180/0x180 [ 2518.363123] shmem_getpage_gfp.constprop.0+0x64a/0x1920 [ 2518.363587] ? shmem_unuse_inode+0xf60/0xf60 [ 2518.364016] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 2518.364449] ? iov_iter_fault_in_readable+0x9a/0x410 [ 2518.364963] shmem_write_begin+0xf7/0x1d0 [ 2518.365323] generic_perform_write+0x20a/0x4f0 [ 2518.365766] ? page_cache_prev_miss+0x310/0x310 [ 2518.366161] ? evict_inodes+0x420/0x420 [ 2518.366502] ? generic_write_checks+0x2ad/0x390 [ 2518.366948] __generic_file_write_iter+0x39d/0x5d0 [ 2518.367370] generic_file_write_iter+0xdb/0x230 [ 2518.367851] ? iov_iter_init+0x3c/0x130 [ 2518.368195] new_sync_write+0x42c/0x660 [ 2518.368540] ? new_sync_read+0x6f0/0x6f0 [ 2518.369000] ? __x64_sys_pwrite64+0x201/0x260 [ 2518.369397] ? lock_release+0x680/0x680 [ 2518.369881] ? selinux_file_permission+0x92/0x520 [ 2518.370305] ? security_file_permission+0xb1/0xe0 [ 2518.370853] vfs_write+0x7c0/0xb10 [ 2518.371174] __x64_sys_pwrite64+0x201/0x260 [ 2518.371545] ? ksys_pwrite64+0x1b0/0x1b0 [ 2518.372017] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2518.372481] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2518.373065] do_syscall_64+0x33/0x40 [ 2518.373392] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2518.373946] RIP: 0033:0x7fd371aaaab7 [ 2518.374278] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2518.376011] RSP: 002b:00007fd36f06cf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2518.376892] RAX: ffffffffffffffda RBX: 00007fd371b41970 RCX: 00007fd371aaaab7 [ 2518.377494] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000004 [ 2518.378186] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 2518.378884] R10: 0000000000008000 R11: 0000000000000293 R12: 0000000000000004 [ 2518.379482] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 2518.392423] FAULT_INJECTION: forcing a failure. [ 2518.392423] name failslab, interval 1, probability 0, space 0, times 0 [ 2518.393622] CPU: 0 PID: 12775 Comm: syz-executor.1 Not tainted 5.10.226 #1 [ 2518.394279] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2518.395023] Call Trace: [ 2518.395256] dump_stack+0x107/0x167 [ 2518.395566] should_fail.cold+0x5/0xa [ 2518.395938] ? security_inode_alloc+0x34/0x160 [ 2518.396339] should_failslab+0x5/0x20 [ 2518.396711] kmem_cache_alloc+0x5b/0x310 [ 2518.397078] security_inode_alloc+0x34/0x160 [ 2518.397461] inode_init_always+0xa4e/0xd10 [ 2518.397897] ? shmem_destroy_inode+0x70/0x70 [ 2518.398281] alloc_inode+0x84/0x240 [ 2518.398591] new_inode+0x23/0x250 [ 2518.398935] shmem_get_inode+0x15e/0xbc0 [ 2518.399293] __shmem_file_setup+0xb8/0x320 [ 2518.399710] ? _copy_from_user+0xfb/0x1b0 [ 2518.400070] __do_sys_memfd_create+0x275/0x450 [ 2518.400456] ? memfd_file_seals_ptr+0x170/0x170 [ 2518.400916] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2518.401359] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2518.401870] do_syscall_64+0x33/0x40 [ 2518.402188] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2518.402619] RIP: 0033:0x7ff2fc9eeb19 [ 2518.402982] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2518.404547] RSP: 002b:00007ff2f9f63f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2518.405241] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff2fc9eeb19 [ 2518.405913] RDX: 0000000000011000 RSI: 0000000000000000 RDI: 00007ff2fca480fb [ 2518.406507] RBP: 0000000000000002 R08: 0000000000008800 R09: ffffffffffffffff [ 2518.407147] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2518.407788] R13: 0000000020000100 R14: 0000000000011000 R15: 0000000020012200 05:41:55 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x4000, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x58}, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x50, r0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0xaf) dup3(r1, r1, 0x80000) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'nr0\x00'}) 05:41:56 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x2, 0x9d, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff9}, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x1f, 0x0, 0x0, 0x0, 0x3eb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:41:56 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) fgetxattr(0xffffffffffffffff, &(0x7f0000000000)=@random={'user.', 'net/ip6_flowlabel\x00'}, &(0x7f0000000180)=""/212, 0xd4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r1, r1, 0x80000) [ 2518.527703] isofs_fill_super: bread failed, dev=loop6, iso_blknum=34, block=68 05:41:56 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x40000000000006c, 0x4000850) 05:41:56 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000094, 0x4000850) 05:41:56 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, &(0x7f0000012200)) (fail_nth: 7) 05:41:56 executing program 6: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, &(0x7f0000012200)) (fail_nth: 16) 05:41:56 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x81}, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xd, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, 0xffffffffffffffff, 0x10000000) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1, r3}}, 0x10001) syz_io_uring_submit(0x0, 0x0, &(0x7f00000005c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x7f, 0x3, &(0x7f0000000580)="9dd60823cc6d00f7a5bd36820d8d79bdeff6c48fe64e03ac111d6eccb73e94afbf1c16", 0x1, 0x0, 0x1, {0x3, r3}}, 0xffff) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x0, {0x0, r3}}, 0xffffffc0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r4, r5+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r6, 0x0, 0x0, 0x1000002) r7 = socket$inet(0x2, 0xa, 0x0) dup3(r7, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) [ 2518.679019] FAULT_INJECTION: forcing a failure. [ 2518.679019] name failslab, interval 1, probability 0, space 0, times 0 [ 2518.680237] CPU: 0 PID: 12803 Comm: syz-executor.1 Not tainted 5.10.226 #1 [ 2518.680991] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2518.681978] Call Trace: [ 2518.682255] dump_stack+0x107/0x167 [ 2518.682688] should_fail.cold+0x5/0xa [ 2518.683086] ? create_object.isra.0+0x3a/0xa20 [ 2518.683554] should_failslab+0x5/0x20 [ 2518.683994] kmem_cache_alloc+0x5b/0x310 [ 2518.684418] create_object.isra.0+0x3a/0xa20 [ 2518.684920] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2518.685450] kmem_cache_alloc+0x159/0x310 [ 2518.685942] security_inode_alloc+0x34/0x160 [ 2518.686399] inode_init_always+0xa4e/0xd10 [ 2518.686876] ? shmem_destroy_inode+0x70/0x70 [ 2518.687334] alloc_inode+0x84/0x240 [ 2518.687757] new_inode+0x23/0x250 [ 2518.688117] shmem_get_inode+0x15e/0xbc0 [ 2518.688535] __shmem_file_setup+0xb8/0x320 [ 2518.689011] ? _copy_from_user+0xfb/0x1b0 [ 2518.689437] __do_sys_memfd_create+0x275/0x450 [ 2518.690004] ? memfd_file_seals_ptr+0x170/0x170 [ 2518.690489] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2518.691023] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2518.691548] do_syscall_64+0x33/0x40 [ 2518.691929] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2518.692446] RIP: 0033:0x7ff2fc9eeb19 [ 2518.692834] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2518.694369] RSP: 002b:00007ff2f9f63f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2518.695011] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff2fc9eeb19 [ 2518.695608] RDX: 0000000000011000 RSI: 0000000000000000 RDI: 00007ff2fca480fb [ 2518.696206] RBP: 0000000000000002 R08: 0000000000008800 R09: ffffffffffffffff [ 2518.696810] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2518.697409] R13: 0000000020000100 R14: 0000000000011000 R15: 0000000020012200 [ 2518.713800] FAULT_INJECTION: forcing a failure. [ 2518.713800] name failslab, interval 1, probability 0, space 0, times 0 [ 2518.714871] CPU: 1 PID: 12807 Comm: syz-executor.6 Not tainted 5.10.226 #1 [ 2518.715590] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2518.716331] Call Trace: [ 2518.716564] dump_stack+0x107/0x167 [ 2518.716897] should_fail.cold+0x5/0xa [ 2518.717228] ? create_object.isra.0+0x3a/0xa20 [ 2518.717731] should_failslab+0x5/0x20 [ 2518.718078] kmem_cache_alloc+0x5b/0x310 [ 2518.718435] create_object.isra.0+0x3a/0xa20 [ 2518.718969] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2518.719454] kmem_cache_alloc+0x159/0x310 [ 2518.719813] ? trace_hardirqs_on+0x5b/0x180 [ 2518.720297] xas_alloc+0x336/0x440 [ 2518.720682] xas_create+0x34a/0x10d0 [ 2518.721134] xas_create_range+0x189/0x620 [ 2518.721504] shmem_add_to_page_cache+0x760/0x1130 [ 2518.721930] ? shmem_getattr+0x180/0x180 [ 2518.722404] shmem_getpage_gfp.constprop.0+0x64a/0x1920 [ 2518.722873] ? shmem_unuse_inode+0xf60/0xf60 [ 2518.723252] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 2518.723691] ? iov_iter_fault_in_readable+0x9a/0x410 [ 2518.724234] shmem_write_begin+0xf7/0x1d0 [ 2518.724717] generic_perform_write+0x20a/0x4f0 [ 2518.725176] ? page_cache_prev_miss+0x310/0x310 [ 2518.725573] ? evict_inodes+0x420/0x420 [ 2518.725922] ? generic_write_checks+0x2ad/0x390 [ 2518.726408] __generic_file_write_iter+0x39d/0x5d0 [ 2518.726949] generic_file_write_iter+0xdb/0x230 [ 2518.727478] ? iov_iter_init+0x3c/0x130 [ 2518.727865] new_sync_write+0x42c/0x660 [ 2518.728205] ? new_sync_read+0x6f0/0x6f0 [ 2518.728553] ? __x64_sys_pwrite64+0x201/0x260 [ 2518.728951] ? lock_release+0x680/0x680 [ 2518.729291] ? selinux_file_permission+0x92/0x520 [ 2518.729703] ? security_file_permission+0xb1/0xe0 [ 2518.730119] vfs_write+0x7c0/0xb10 [ 2518.730426] __x64_sys_pwrite64+0x201/0x260 [ 2518.730798] ? ksys_pwrite64+0x1b0/0x1b0 [ 2518.731146] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2518.731588] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2518.732030] do_syscall_64+0x33/0x40 [ 2518.732347] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2518.732786] RIP: 0033:0x7fd371aaaab7 [ 2518.733104] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2518.734640] RSP: 002b:00007fd36f06cf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2518.735289] RAX: ffffffffffffffda RBX: 00007fd371b41970 RCX: 00007fd371aaaab7 [ 2518.735890] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000004 [ 2518.736486] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 2518.737100] R10: 0000000000008000 R11: 0000000000000293 R12: 0000000000000004 [ 2518.737699] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 2518.782960] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 2518.848054] isofs_fill_super: bread failed, dev=loop6, iso_blknum=34, block=68 05:42:09 executing program 6: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, &(0x7f0000012200)) (fail_nth: 17) 05:42:09 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xfff, 0x6803) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x80000) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:42:09 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x40000000000006d, 0x4000850) 05:42:09 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, &(0x7f0000012200)) (fail_nth: 8) 05:42:09 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r0, 0x80489439, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) openat(r0, &(0x7f0000000100)='./file1\x00', 0x204300, 0x7) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r2, r2, 0x80000) 05:42:09 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000000000)) signalfd(0xffffffffffffffff, &(0x7f0000000180), 0x8) lseek(r0, 0x7, 0x4) 05:42:09 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000095, 0x4000850) 05:42:09 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x81, 0x3, 0x1f, 0x0, 0x7, 0x4, 0xc, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xffffffff, 0x1, @perf_config_ext={0x0, 0x7fff}, 0x12c10, 0x3fe, 0x7f, 0x9, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) chdir(&(0x7f0000000040)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000580)=ANY=[], 0x10) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xfdef) lsetxattr$security_ima(&(0x7f0000000100)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)=@md5={0x1, "7b7b9eace1426519879332a415bfd29b"}, 0x11, 0x3) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, r3, 0x0, 0x100000001) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r4, r5+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 2532.322839] FAULT_INJECTION: forcing a failure. [ 2532.322839] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2532.323930] CPU: 1 PID: 12828 Comm: syz-executor.6 Not tainted 5.10.226 #1 [ 2532.324648] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2532.325596] Call Trace: [ 2532.326252] dump_stack+0x107/0x167 [ 2532.327080] should_fail.cold+0x5/0xa [ 2532.327925] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2532.328821] ? shmem_write_begin+0xf7/0x1d0 [ 2532.329197] ? shmem_write_begin+0x100/0x1d0 [ 2532.329576] generic_perform_write+0x279/0x4f0 [ 2532.330243] ? page_cache_prev_miss+0x310/0x310 [ 2532.331094] ? evict_inodes+0x420/0x420 [ 2532.331773] ? generic_write_checks+0x2ad/0x390 [ 2532.332754] __generic_file_write_iter+0x39d/0x5d0 [ 2532.333784] generic_file_write_iter+0xdb/0x230 [ 2532.334290] ? iov_iter_init+0x3c/0x130 [ 2532.334632] new_sync_write+0x42c/0x660 [ 2532.334971] ? new_sync_read+0x6f0/0x6f0 [ 2532.335748] ? __x64_sys_pwrite64+0x201/0x260 [ 2532.336627] ? lock_release+0x680/0x680 [ 2532.337423] ? selinux_file_permission+0x92/0x520 [ 2532.338467] ? security_file_permission+0xb1/0xe0 [ 2532.339528] vfs_write+0x7c0/0xb10 [ 2532.340299] __x64_sys_pwrite64+0x201/0x260 [ 2532.341260] ? ksys_pwrite64+0x1b0/0x1b0 [ 2532.342133] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2532.343279] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2532.344393] do_syscall_64+0x33/0x40 [ 2532.345260] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2532.346618] RIP: 0033:0x7fd371aaaab7 [ 2532.347578] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2532.351638] RSP: 002b:00007fd36f06cf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2532.353335] RAX: ffffffffffffffda RBX: 00007fd371b41970 RCX: 00007fd371aaaab7 [ 2532.354903] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000004 [ 2532.356465] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 2532.358015] R10: 0000000000008000 R11: 0000000000000293 R12: 0000000000000004 [ 2532.359575] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 2532.366089] FAULT_INJECTION: forcing a failure. [ 2532.366089] name failslab, interval 1, probability 0, space 0, times 0 [ 2532.368534] CPU: 1 PID: 12837 Comm: syz-executor.1 Not tainted 5.10.226 #1 [ 2532.370056] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2532.371852] Call Trace: [ 2532.372437] dump_stack+0x107/0x167 [ 2532.373238] should_fail.cold+0x5/0xa [ 2532.374076] ? __d_alloc+0x2a/0x990 [ 2532.377911] should_failslab+0x5/0x20 [ 2532.379245] kmem_cache_alloc+0x5b/0x310 [ 2532.380202] ? trace_hardirqs_on+0x5b/0x180 [ 2532.381208] __d_alloc+0x2a/0x990 [ 2532.381542] d_alloc_pseudo+0x19/0x70 [ 2532.381980] alloc_file_pseudo+0xce/0x250 [ 2532.382373] ? alloc_file+0x5a0/0x5a0 [ 2532.382830] ? shmem_get_inode+0x55c/0xbc0 [ 2532.383237] __shmem_file_setup+0x144/0x320 [ 2532.383648] ? _copy_from_user+0xfb/0x1b0 [ 2532.384045] __do_sys_memfd_create+0x275/0x450 [ 2532.384478] ? memfd_file_seals_ptr+0x170/0x170 [ 2532.384926] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2532.385410] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2532.385903] do_syscall_64+0x33/0x40 [ 2532.386250] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2532.386730] RIP: 0033:0x7ff2fc9eeb19 [ 2532.387084] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2532.388811] RSP: 002b:00007ff2f9f63f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2532.389529] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff2fc9eeb19 [ 2532.390207] RDX: 0000000000011000 RSI: 0000000000000000 RDI: 00007ff2fca480fb [ 2532.390878] RBP: 0000000000000002 R08: 0000000000008800 R09: ffffffffffffffff [ 2532.391545] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2532.392219] R13: 0000000020000100 R14: 0000000000011000 R15: 0000000020012200 [ 2532.483368] isofs_fill_super: bread failed, dev=loop6, iso_blknum=34, block=68 05:42:10 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000096, 0x4000850) 05:42:10 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x40000000000006e, 0x4000850) 05:42:10 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, &(0x7f0000012200)) (fail_nth: 9) 05:42:10 executing program 6: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, &(0x7f0000012200)) (fail_nth: 18) 05:42:10 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0xfd, 0x3, 0x1f, 0x0, 0x0, 0x72005, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x20, 0x8000}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0xdcea, 0x0, 0x3}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) r3 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) r4 = semget(0x1, 0x1, 0x6f0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) semtimedop(r4, &(0x7f0000000040)=[{0x0, 0x7}, {0x0, 0xfff9, 0x1800}, {0x4, 0x20}, {0x3, 0x7, 0x800}, {0x0, 0x7f, 0x400}, {0x3, 0xe, 0x1800}, {0x1, 0x6, 0x1800}, {0x0, 0x8000, 0x800}, {0x0, 0x46, 0x1000}], 0x9, &(0x7f0000000180)={r5, r6+10000000}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, 0x0, &(0x7f00000005c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x7f, 0x3, &(0x7f0000000580)="9dd60823cc6d00f7a5bd36820d8d79bdeff6c48fe64e03ac111d6eccb73e94afbf1c16", 0x1, 0x0, 0x1, {0x3}}, 0xffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3, 0x0, &(0x7f0000000300)="a7d3e3bfdfa971b59012a67dd2f0197f93d18d22683f52f55cb9e31bec191ebe7cede28665e44f4018008313345836fde780062fa352e70657aeacec9b5a0d19c2ea901f93862f6b27a1c1761fc2664948ce7da2bc4b9aaa7a0cae6ae3b3ce8592c4f1", 0x9, 0x0, 0x0, {0x3}}, 0x5) socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000000)=@IORING_OP_SPLICE={0x1e, 0x3, 0x0, @fd_index=0x9, 0x4, {0x0, r0}, 0x200, 0x0, 0x1, {0x0, 0x0, r2}}, 0x40) syz_io_uring_setup(0x7812, &(0x7f00000001c0)={0x0, 0x5f96, 0x8, 0x2, 0x3c7}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff8000/0x6000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000100)) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r1, 0x10000000) syz_io_uring_submit(r7, r8, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xff) r9 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r9, r9, 0x80000) [ 2532.598344] FAULT_INJECTION: forcing a failure. [ 2532.598344] name failslab, interval 1, probability 0, space 0, times 0 [ 2532.601005] CPU: 0 PID: 12855 Comm: syz-executor.1 Not tainted 5.10.226 #1 [ 2532.602679] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2532.604504] Call Trace: [ 2532.605100] dump_stack+0x107/0x167 [ 2532.605888] should_fail.cold+0x5/0xa [ 2532.606729] ? create_object.isra.0+0x3a/0xa20 [ 2532.607721] should_failslab+0x5/0x20 [ 2532.608558] kmem_cache_alloc+0x5b/0x310 [ 2532.609447] create_object.isra.0+0x3a/0xa20 [ 2532.610425] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2532.611522] kmem_cache_alloc+0x159/0x310 [ 2532.612418] ? trace_hardirqs_on+0x5b/0x180 [ 2532.613364] __d_alloc+0x2a/0x990 [ 2532.614125] d_alloc_pseudo+0x19/0x70 [ 2532.614938] alloc_file_pseudo+0xce/0x250 [ 2532.615829] ? alloc_file+0x5a0/0x5a0 [ 2532.616657] ? shmem_get_inode+0x55c/0xbc0 [ 2532.617586] __shmem_file_setup+0x144/0x320 [ 2532.618521] ? _copy_from_user+0xfb/0x1b0 [ 2532.619419] __do_sys_memfd_create+0x275/0x450 [ 2532.620402] ? memfd_file_seals_ptr+0x170/0x170 [ 2532.621424] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2532.622554] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2532.623664] do_syscall_64+0x33/0x40 [ 2532.624458] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2532.625575] RIP: 0033:0x7ff2fc9eeb19 [ 2532.626369] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2532.630381] RSP: 002b:00007ff2f9f63f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2532.632011] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff2fc9eeb19 [ 2532.633573] RDX: 0000000000011000 RSI: 0000000000000000 RDI: 00007ff2fca480fb [ 2532.635130] RBP: 0000000000000002 R08: 0000000000008800 R09: ffffffffffffffff [ 2532.636679] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2532.638223] R13: 0000000020000100 R14: 0000000000011000 R15: 0000000020012200 [ 2532.665585] FAULT_INJECTION: forcing a failure. [ 2532.665585] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2532.668258] CPU: 0 PID: 12861 Comm: syz-executor.6 Not tainted 5.10.226 #1 [ 2532.669833] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2532.671644] Call Trace: [ 2532.672216] dump_stack+0x107/0x167 [ 2532.673014] should_fail.cold+0x5/0xa [ 2532.673837] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2532.674996] ? shmem_write_begin+0xf7/0x1d0 [ 2532.675918] ? shmem_write_begin+0x100/0x1d0 [ 2532.676870] generic_perform_write+0x279/0x4f0 [ 2532.677865] ? page_cache_prev_miss+0x310/0x310 [ 2532.678872] ? evict_inodes+0x420/0x420 [ 2532.679727] ? generic_write_checks+0x2ad/0x390 [ 2532.680737] __generic_file_write_iter+0x39d/0x5d0 [ 2532.681806] generic_file_write_iter+0xdb/0x230 [ 2532.682814] ? iov_iter_init+0x3c/0x130 [ 2532.683662] new_sync_write+0x42c/0x660 [ 2532.684522] ? new_sync_read+0x6f0/0x6f0 [ 2532.685400] ? __x64_sys_pwrite64+0x201/0x260 [ 2532.686370] ? lock_release+0x680/0x680 [ 2532.687221] ? selinux_file_permission+0x92/0x520 [ 2532.688282] ? security_file_permission+0xb1/0xe0 [ 2532.689334] vfs_write+0x7c0/0xb10 [ 2532.690107] __x64_sys_pwrite64+0x201/0x260 [ 2532.691029] ? ksys_pwrite64+0x1b0/0x1b0 [ 2532.691908] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2532.693043] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2532.694159] do_syscall_64+0x33/0x40 [ 2532.694956] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2532.696064] RIP: 0033:0x7fd371aaaab7 [ 2532.696854] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2532.700861] RSP: 002b:00007fd36f06cf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2532.702515] RAX: ffffffffffffffda RBX: 00007fd371b41970 RCX: 00007fd371aaaab7 [ 2532.704056] RDX: 0000000000000006 RSI: 0000000020010600 RDI: 0000000000000004 [ 2532.705606] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 2532.707150] R10: 0000000000008800 R11: 0000000000000293 R12: 0000000000000004 [ 2532.708682] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 05:42:10 executing program 7: sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)={0x1c, 0x0, 0x5, 0x0, 0x0, {{0x1a}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042bbd7000fddbdf252000000008000300", @ANYRES32=0x0, @ANYBLOB="0c009900010000003c00000039298ab8cf7f3def7c3a09d945e0b311b16510abbc3af79e002e098910a3be0f941cd44195c794ef4e5b612b269b683ec88930526b43d8"], 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB]) bind(0xffffffffffffffff, &(0x7f00000002c0)=@isdn={0x22, 0x91, 0x40, 0x0, 0x1f}, 0x80) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='<=\x00\x00', @ANYRES16=0x0, @ANYBLOB="08002cbd7000ffdbdf2504000000280001801400020076657468305f6d61637674617000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB], 0x3c}, 0x1, 0x0, 0x0, 0x40080}, 0x448d5) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) fstat(r1, &(0x7f0000000600)) r3 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) io_uring_enter(r3, 0x7e66, 0x0, 0x0, 0x0, 0x0) fcntl$setflags(r3, 0x2, 0x0) sendfile(r1, r2, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) 05:42:10 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffc, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x101000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:42:10 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000097, 0x4000850) [ 2532.945169] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 2532.956415] isofs_fill_super: bread failed, dev=loop6, iso_blknum=34, block=68 05:42:24 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) r7 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/attr/keycreate\x00', 0x2, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r7, 0x4040942c, &(0x7f0000000200)={0x0, 0xe34, [0x6, 0xffffffff, 0x10000, 0x1, 0x8001, 0x9c55]}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000180)=@sco}, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:42:24 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x40000000000006f, 0x4000850) 05:42:24 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0xfd, 0x3, 0x1f, 0x0, 0x0, 0x72005, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x20, 0x8000}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0xdcea, 0x0, 0x3}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) r3 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) r4 = semget(0x1, 0x1, 0x6f0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) semtimedop(r4, &(0x7f0000000040)=[{0x0, 0x7}, {0x0, 0xfff9, 0x1800}, {0x4, 0x20}, {0x3, 0x7, 0x800}, {0x0, 0x7f, 0x400}, {0x3, 0xe, 0x1800}, {0x1, 0x6, 0x1800}, {0x0, 0x8000, 0x800}, {0x0, 0x46, 0x1000}], 0x9, &(0x7f0000000180)={r5, r6+10000000}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, 0x0, &(0x7f00000005c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x7f, 0x3, &(0x7f0000000580)="9dd60823cc6d00f7a5bd36820d8d79bdeff6c48fe64e03ac111d6eccb73e94afbf1c16", 0x1, 0x0, 0x1, {0x3}}, 0xffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3, 0x0, &(0x7f0000000300)="a7d3e3bfdfa971b59012a67dd2f0197f93d18d22683f52f55cb9e31bec191ebe7cede28665e44f4018008313345836fde780062fa352e70657aeacec9b5a0d19c2ea901f93862f6b27a1c1761fc2664948ce7da2bc4b9aaa7a0cae6ae3b3ce8592c4f1", 0x9, 0x0, 0x0, {0x3}}, 0x5) socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000000)=@IORING_OP_SPLICE={0x1e, 0x3, 0x0, @fd_index=0x9, 0x4, {0x0, r0}, 0x200, 0x0, 0x1, {0x0, 0x0, r2}}, 0x40) syz_io_uring_setup(0x7812, &(0x7f00000001c0)={0x0, 0x5f96, 0x8, 0x2, 0x3c7}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff8000/0x6000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000100)) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r1, 0x10000000) syz_io_uring_submit(r7, r8, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xff) r9 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r9, r9, 0x80000) 05:42:24 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000040)={&(0x7f0000002740)={0x1020, 0x2e, 0x800, 0x70bd27, 0x25dfdbfb, {0x2}, [@generic="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", @nested={0xc, 0x5, 0x0, 0x1, [@typed={0x8, 0x90, 0x0, 0x0, @u32=0x1ff}]}]}, 0x1020}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) lseek(r1, 0x1, 0x1) dup3(r2, r2, 0x80000) 05:42:24 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='cpuset\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xbffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r6, r6, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) 05:42:24 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000098, 0x4000850) 05:42:24 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, &(0x7f0000012200)) (fail_nth: 10) 05:42:24 executing program 6: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, &(0x7f0000012200)) (fail_nth: 19) [ 2546.978969] FAULT_INJECTION: forcing a failure. [ 2546.978969] name failslab, interval 1, probability 0, space 0, times 0 [ 2546.982112] CPU: 0 PID: 12896 Comm: syz-executor.6 Not tainted 5.10.226 #1 [ 2546.982820] FAULT_INJECTION: forcing a failure. [ 2546.982820] name failslab, interval 1, probability 0, space 0, times 0 [ 2546.983740] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2546.983745] Call Trace: [ 2546.983764] dump_stack+0x107/0x167 [ 2546.983778] should_fail.cold+0x5/0xa [ 2546.983792] ? getname_flags.part.0+0x50/0x4f0 [ 2546.983807] should_failslab+0x5/0x20 [ 2546.983820] kmem_cache_alloc+0x5b/0x310 [ 2546.983832] ? new_sync_write+0x499/0x660 [ 2546.983845] getname_flags.part.0+0x50/0x4f0 [ 2546.983858] getname+0x8e/0xd0 [ 2546.983870] do_sys_openat2+0xf9/0x4d0 [ 2546.983884] ? build_open_flags+0x6f0/0x6f0 [ 2546.983902] ? rcu_read_lock_any_held+0x75/0xa0 [ 2546.983917] __x64_sys_openat+0x13f/0x1f0 [ 2546.983928] ? __ia32_sys_open+0x1c0/0x1c0 [ 2546.983946] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2546.983960] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2546.983973] do_syscall_64+0x33/0x40 [ 2546.983985] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2546.983993] RIP: 0033:0x7fd371aaaa04 [ 2546.984005] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2546.984012] RSP: 002b:00007fd36f06ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2546.984025] RAX: ffffffffffffffda RBX: 00007fd371b41970 RCX: 00007fd371aaaa04 [ 2546.984032] RDX: 0000000000000002 RSI: 00007fd36f06d000 RDI: 00000000ffffff9c [ 2546.984040] RBP: 00007fd36f06d000 R08: 0000000000000000 R09: ffffffffffffffff [ 2546.984047] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2546.984054] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 2547.014655] CPU: 1 PID: 12898 Comm: syz-executor.1 Not tainted 5.10.226 #1 [ 2547.015233] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2547.016969] Call Trace: [ 2547.017212] dump_stack+0x107/0x167 [ 2547.018594] should_fail.cold+0x5/0xa [ 2547.018919] ? __alloc_file+0x21/0x320 [ 2547.020293] should_failslab+0x5/0x20 [ 2547.020626] kmem_cache_alloc+0x5b/0x310 [ 2547.020971] __alloc_file+0x21/0x320 [ 2547.022381] alloc_empty_file+0x6d/0x170 [ 2547.022723] alloc_file+0x5e/0x5a0 [ 2547.023026] alloc_file_pseudo+0x16a/0x250 [ 2547.024433] ? alloc_file+0x5a0/0x5a0 [ 2547.024761] ? shmem_get_inode+0x55c/0xbc0 [ 2547.025133] __shmem_file_setup+0x144/0x320 [ 2547.026579] ? _copy_from_user+0xfb/0x1b0 [ 2547.026933] __do_sys_memfd_create+0x275/0x450 [ 2547.028376] ? memfd_file_seals_ptr+0x170/0x170 [ 2547.028773] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2547.029235] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2547.029717] do_syscall_64+0x33/0x40 [ 2547.030032] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2547.030531] RIP: 0033:0x7ff2fc9eeb19 [ 2547.030845] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2547.032569] RSP: 002b:00007ff2f9f63f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2547.033286] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff2fc9eeb19 [ 2547.033938] RDX: 0000000000011000 RSI: 0000000000000000 RDI: 00007ff2fca480fb [ 2547.034659] RBP: 0000000000000002 R08: 0000000000008800 R09: ffffffffffffffff [ 2547.035332] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2547.035977] R13: 0000000020000100 R14: 0000000000011000 R15: 0000000020012200 [ 2547.045481] ------------[ cut here ]------------ [ 2547.046230] WARNING: CPU: 0 PID: 12895 at kernel/cgroup/cgroup.c:1395 cset_cgroup_from_root+0x1a8/0x2a0 [ 2547.047096] Modules linked in: [ 2547.047415] CPU: 0 PID: 12895 Comm: syz-executor.0 Not tainted 5.10.226 #1 [ 2547.048019] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2547.048778] RIP: 0010:cset_cgroup_from_root+0x1a8/0x2a0 [ 2547.053267] Code: 50 08 00 be ff ff ff ff 48 c7 c7 08 3a 02 85 e8 6e 9e ad 02 31 ff 41 89 c4 89 c6 e8 d2 49 08 00 45 85 e4 75 07 e8 78 50 08 00 <0f> 0b e8 71 50 08 00 48 89 ea 83 e5 07 48 b8 00 00 00 00 00 fc ff [ 2547.054774] RSP: 0018:ffff88802045fb20 EFLAGS: 00010012 [ 2547.055212] RAX: 000000000000090c RBX: ffff88800bf4b000 RCX: ffffc90000813000 [ 2547.055808] RDX: 0000000000040000 RSI: ffffffff81384ec8 RDI: 0000000000000005 [ 2547.056407] RBP: ffffffff85676efc R08: 0000000000000000 R09: 0000000000000003 [ 2547.057017] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000 [ 2547.061636] R13: ffff88800fa84000 R14: ffff888046754800 R15: ffff88800caafbc0 [ 2547.062217] FS: 00007f72d1e8f700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 2547.062918] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2547.063414] CR2: 0000000020006038 CR3: 0000000048100000 CR4: 0000000000350ef0 [ 2547.063990] Call Trace: [ 2547.064213] ? __warn+0xe2/0x1f0 [ 2547.064514] ? cset_cgroup_from_root+0x1a8/0x2a0 [ 2547.064905] ? report_bug+0x1c1/0x210 [ 2547.065249] ? handle_bug+0x41/0x90 [ 2547.065570] ? exc_invalid_op+0x14/0x50 [ 2547.065899] ? asm_exc_invalid_op+0x12/0x20 [ 2547.066268] ? cset_cgroup_from_root+0x1a8/0x2a0 [ 2547.066670] ? cset_cgroup_from_root+0x1a8/0x2a0 [ 2547.067065] cgroup_path_ns_locked+0x6c/0x110 [ 2547.067460] proc_cpuset_show+0x19a/0x510 [ 2547.067808] proc_single_show+0x121/0x1f0 [ 2547.068152] traverse.part.0+0xd7/0x620 [ 2547.068506] seq_read_iter+0x934/0x12b0 [ 2547.068848] seq_read+0x3dd/0x5b0 [ 2547.069150] ? seq_read_iter+0x12b0/0x12b0 [ 2547.069529] ? selinux_file_permission+0x203/0x520 [ 2547.069935] ? fsnotify_perm.part.0+0x22d/0x620 [ 2547.070344] ? security_file_permission+0xb1/0xe0 [ 2547.070746] ? seq_read_iter+0x12b0/0x12b0 [ 2547.071095] vfs_read+0x228/0x620 [ 2547.071411] __x64_sys_pread64+0x201/0x260 [ 2547.071762] ? ksys_pread64+0x1b0/0x1b0 [ 2547.072093] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2547.072541] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2547.072965] do_syscall_64+0x33/0x40 [ 2547.077307] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2547.077729] RIP: 0033:0x7f72d4919b19 [ 2547.078062] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2547.079576] RSP: 002b:00007f72d1e8f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 2547.080194] RAX: ffffffffffffffda RBX: 00007f72d4a2cf60 RCX: 00007f72d4919b19 [ 2547.080790] RDX: 0000000000000ae3 RSI: 0000000020001100 RDI: 0000000000000004 [ 2547.081406] RBP: 00007f72d4973f6d R08: 0000000000000000 R09: 0000000000000000 [ 2547.081985] R10: 0000000000006800 R11: 0000000000000246 R12: 0000000000000000 [ 2547.082580] R13: 00007ffd83e9200f R14: 00007f72d1e8f300 R15: 0000000000022000 [ 2547.083171] irq event stamp: 502 [ 2547.083474] hardirqs last enabled at (501): [] _raw_spin_unlock_irqrestore+0x38/0x40 [ 2547.084236] hardirqs last disabled at (502): [] _raw_spin_lock_irq+0x3e/0x40 [ 2547.084953] softirqs last enabled at (454): [] asm_call_irq_on_stack+0x12/0x20 [ 2547.089800] softirqs last disabled at (425): [] asm_call_irq_on_stack+0x12/0x20 [ 2547.090531] ---[ end trace fe61aa85ff413f90 ]--- 05:42:24 executing program 6: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, &(0x7f0000012200)) (fail_nth: 20) 05:42:24 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, &(0x7f0000012200)) (fail_nth: 11) 05:42:24 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000099, 0x4000850) 05:42:24 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x81, 0x3, 0x1f, 0x0, 0x7, 0x4, 0xc, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xffffffff, 0x1, @perf_config_ext={0x0, 0x7fff}, 0x12c10, 0x3fe, 0x7f, 0x9, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) chdir(&(0x7f0000000040)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000580)=ANY=[], 0x10) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xfdef) lsetxattr$security_ima(&(0x7f0000000100)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)=@md5={0x1, "7b7b9eace1426519879332a415bfd29b"}, 0x11, 0x3) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, r3, 0x0, 0x100000001) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r4, r5+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 05:42:24 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000070, 0x4000850) 05:42:24 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x0, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r2, r1, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000003c0), &(0x7f0000000400)=0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet(0x2, 0xa, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) dup3(r3, r3, 0x80000) 05:42:24 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') read(r0, 0x0, 0x25) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x1, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x12010, 0x401, 0x9, 0x3, 0x3, 0x6, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2, {0x401}}, './file1\x00'}) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) r3 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r3, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r4, r5+10000000}, 0x1, 0x0, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r6, 0x0, 0x0, 0x1000002) r7 = socket$inet(0x2, 0xa, 0x0) dup3(r7, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002700)='./file1\x00', 0xab) r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000200), 0x8000, 0x0) ioctl$EVIOCGABS3F(r8, 0x8018457f, &(0x7f0000000240)=""/139) fcntl$getownex(r1, 0x10, &(0x7f00000021c0)) [ 2547.371122] ------------[ cut here ]------------ [ 2547.371565] WARNING: CPU: 1 PID: 12909 at kernel/cgroup/cgroup.c:1395 cset_cgroup_from_root+0x1a8/0x2a0 [ 2547.372442] Modules linked in: [ 2547.372758] CPU: 1 PID: 12909 Comm: syz-executor.0 Tainted: G W 5.10.226 #1 [ 2547.373660] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2547.374470] RIP: 0010:cset_cgroup_from_root+0x1a8/0x2a0 [ 2547.375218] Code: 50 08 00 be ff ff ff ff 48 c7 c7 08 3a 02 85 e8 6e 9e ad 02 31 ff 41 89 c4 89 c6 e8 d2 49 08 00 45 85 e4 75 07 e8 78 50 08 00 <0f> 0b e8 71 50 08 00 48 89 ea 83 e5 07 48 b8 00 00 00 00 00 fc ff [ 2547.379854] RSP: 0018:ffff888043eefb20 EFLAGS: 00010012 [ 2547.381213] RAX: 00000000000001c3 RBX: ffff88800bf4b000 RCX: ffffc90000c15000 [ 2547.383052] RDX: 0000000000040000 RSI: ffffffff81384ec8 RDI: 0000000000000005 [ 2547.384815] RBP: ffffffff85676efc R08: 0000000000000000 R09: 0000000000000003 [ 2547.390519] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000 [ 2547.392143] R13: ffff88800fa84000 R14: ffff888046754800 R15: ffff88800d233640 [ 2547.393788] FS: 00007f72d1e4d700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 [ 2547.395606] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2547.396930] CR2: 00007ffda156afb8 CR3: 0000000048100000 CR4: 0000000000350ee0 [ 2547.398553] Call Trace: [ 2547.399179] ? __warn+0xe2/0x1f0 [ 2547.399951] ? cset_cgroup_from_root+0x1a8/0x2a0 [ 2547.401021] ? report_bug+0x1c1/0x210 [ 2547.401695] ? handle_bug+0x41/0x90 [ 2547.402325] ? exc_invalid_op+0x14/0x50 [ 2547.403013] ? asm_exc_invalid_op+0x12/0x20 [ 2547.403766] ? cset_cgroup_from_root+0x1a8/0x2a0 [ 2547.404583] ? cset_cgroup_from_root+0x1a8/0x2a0 [ 2547.405533] cgroup_path_ns_locked+0x6c/0x110 [ 2547.406461] proc_cpuset_show+0x19a/0x510 [ 2547.407392] proc_single_show+0x121/0x1f0 [ 2547.408437] traverse.part.0+0xd7/0x620 [ 2547.409401] seq_read_iter+0x934/0x12b0 [ 2547.410334] seq_read+0x3dd/0x5b0 [ 2547.411118] ? seq_read_iter+0x12b0/0x12b0 [ 2547.412077] ? fsnotify_perm.part.0+0x22d/0x620 [ 2547.412890] ? security_file_permission+0xb1/0xe0 [ 2547.413933] ? seq_read_iter+0x12b0/0x12b0 [ 2547.414868] vfs_read+0x228/0x620 [ 2547.415634] __x64_sys_pread64+0x201/0x260 [ 2547.416574] ? ksys_pread64+0x1b0/0x1b0 [ 2547.417507] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2547.418671] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2547.419801] do_syscall_64+0x33/0x40 [ 2547.420619] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2547.421793] RIP: 0033:0x7f72d4919b19 [ 2547.422592] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2547.426590] RSP: 002b:00007f72d1e4d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 2547.428233] RAX: ffffffffffffffda RBX: 00007f72d4a2d0e0 RCX: 00007f72d4919b19 [ 2547.429782] RDX: 0000000000000ae3 RSI: 0000000020001100 RDI: 0000000000000004 [ 2547.431326] RBP: 00007f72d4973f6d R08: 0000000000000000 R09: 0000000000000000 [ 2547.432863] R10: 0000000000006800 R11: 0000000000000246 R12: 0000000000000000 [ 2547.434411] R13: 00007ffd83e9200f R14: 00007f72d1e4d300 R15: 0000000000022000 [ 2547.435961] irq event stamp: 168 [ 2547.436688] hardirqs last enabled at (167): [] _raw_spin_unlock_irqrestore+0x38/0x40 [ 2547.438716] hardirqs last disabled at (168): [] _raw_spin_lock_irq+0x3e/0x40 [ 2547.440581] softirqs last enabled at (114): [] asm_call_irq_on_stack+0x12/0x20 [ 2547.442499] softirqs last disabled at (103): [] asm_call_irq_on_stack+0x12/0x20 [ 2547.444407] ---[ end trace fe61aa85ff413f91 ]--- 05:42:25 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x84, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x9, 0xb4, 0x8000, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002200)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x7f, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x4a00, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x0, 0x401, 0x9, 0x5, 0x2, 0xb, 0xfffa, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) r1 = fspick(r0, &(0x7f0000000040)='./file1\x00', 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x39, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r5 = socket$inet(0x2, 0xa, 0x0) dup3(r5, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) creat(&(0x7f0000002700)='./file1\x00', 0x8a) dup3(r5, r5, 0x80000) fcntl$getownex(r0, 0x10, &(0x7f00000021c0)) [ 2547.953288] FAULT_INJECTION: forcing a failure. [ 2547.953288] name failslab, interval 1, probability 0, space 0, times 0 [ 2547.955317] CPU: 1 PID: 12916 Comm: syz-executor.6 Tainted: G W 5.10.226 #1 [ 2547.957055] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2547.958822] Call Trace: [ 2547.959056] dump_stack+0x107/0x167 [ 2547.959364] should_fail.cold+0x5/0xa [ 2547.960740] ? create_object.isra.0+0x3a/0xa20 [ 2547.961156] should_failslab+0x5/0x20 [ 2547.961493] kmem_cache_alloc+0x5b/0x310 [ 2547.962913] ? __generic_file_write_iter+0x1a4/0x5d0 [ 2547.963343] create_object.isra.0+0x3a/0xa20 [ 2547.964537] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2547.965045] kmem_cache_alloc+0x159/0x310 [ 2547.965435] ? new_sync_write+0x499/0x660 [ 2547.966839] getname_flags.part.0+0x50/0x4f0 [ 2547.967212] getname+0x8e/0xd0 [ 2547.967484] do_sys_openat2+0xf9/0x4d0 [ 2547.968864] ? build_open_flags+0x6f0/0x6f0 [ 2547.969883] ? rcu_read_lock_any_held+0x75/0xa0 [ 2547.970279] __x64_sys_openat+0x13f/0x1f0 [ 2547.977290] ? __ia32_sys_open+0x1c0/0x1c0 [ 2547.977673] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2547.978117] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2547.978556] do_syscall_64+0x33/0x40 [ 2547.978871] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2547.979298] RIP: 0033:0x7fd371aaaa04 [ 2547.979613] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2547.985890] RSP: 002b:00007fd36f06ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2547.986529] RAX: ffffffffffffffda RBX: 00007fd371b41970 RCX: 00007fd371aaaa04 [ 2547.987119] RDX: 0000000000000002 RSI: 00007fd36f06d000 RDI: 00000000ffffff9c [ 2547.987711] RBP: 00007fd36f06d000 R08: 0000000000000000 R09: ffffffffffffffff [ 2547.988301] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2547.988891] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 2547.990114] FAULT_INJECTION: forcing a failure. [ 2547.990114] name failslab, interval 1, probability 0, space 0, times 0 [ 2548.018047] CPU: 0 PID: 12919 Comm: syz-executor.1 Tainted: G W 5.10.226 #1 [ 2548.018732] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2548.019423] Call Trace: [ 2548.019649] dump_stack+0x107/0x167 [ 2548.019958] should_fail.cold+0x5/0xa [ 2548.020280] ? create_object.isra.0+0x3a/0xa20 [ 2548.020667] should_failslab+0x5/0x20 [ 2548.020988] kmem_cache_alloc+0x5b/0x310 [ 2548.021371] create_object.isra.0+0x3a/0xa20 [ 2548.021743] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2548.022173] kmem_cache_alloc+0x159/0x310 [ 2548.022530] __alloc_file+0x21/0x320 [ 2548.022845] alloc_empty_file+0x6d/0x170 [ 2548.023187] alloc_file+0x5e/0x5a0 [ 2548.023489] alloc_file_pseudo+0x16a/0x250 [ 2548.023844] ? alloc_file+0x5a0/0x5a0 [ 2548.024169] ? shmem_get_inode+0x55c/0xbc0 [ 2548.024530] __shmem_file_setup+0x144/0x320 [ 2548.024895] ? _copy_from_user+0xfb/0x1b0 [ 2548.025280] __do_sys_memfd_create+0x275/0x450 [ 2548.025672] ? memfd_file_seals_ptr+0x170/0x170 [ 2548.026069] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2548.026508] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2548.026940] do_syscall_64+0x33/0x40 [ 2548.027254] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2548.027681] RIP: 0033:0x7ff2fc9eeb19 [ 2548.027995] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2548.029551] RSP: 002b:00007ff2f9f63f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2548.030187] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff2fc9eeb19 [ 2548.030779] RDX: 0000000000011000 RSI: 0000000000000000 RDI: 00007ff2fca480fb [ 2548.031371] RBP: 0000000000000002 R08: 0000000000008800 R09: ffffffffffffffff [ 2548.031962] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2548.032553] R13: 0000000020000100 R14: 0000000000011000 R15: 0000000020012200 [ 2548.154529] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 2548.178775] isofs_fill_super: bread failed, dev=loop6, iso_blknum=34, block=68 VM DIAGNOSIS: 05:42:24 Registers: info registers vcpu 0 RAX=0000067a57a12590 RBX=0000000000000001 RCX=00000000000006e0 RDX=000000000000067a RSI=ffff88806ce27980 RDI=0000000000000bfe RBP=ffff88806ce27980 RSP=ffff88804654f920 R8 =0000000000000000 R9 =0000000000000000 R10=0000000000000000 R11=0000000000000001 R12=0000000000000bfe R13=0000000000000000 R14=00000251057b1e54 R15=0000000000000000 RIP=ffffffff810e03f1 RFL=00000012 [----A--] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007ff37454b700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000001b2d826000 CR3=00000000384ba000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=0000ff00000000000000000000000000 XMM01=0000010000ff00000000000000000000 XMM02=7463656a6e695f31313230385f7a7973 XMM03=00007ff3770bc7c800007ff3770bc7c0 XMM04=ffffffffffffffffffffffff00000000 XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000993854 RBX=0000000000000000 RCX=0000000000000002 RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff84468448 RBP=ffff88806cf09bb8 RSP=ffff88806cf09b40 R8 =0000000000000002 R9 =00000000000003d1 R10=0000000000000000 R11=00000000f5257d14 R12=ffff8880204a3800 R13=ffff8880204a3800 R14=0000000000000453 R15=0000000000000024 RIP=ffffffff8124f0dc RFL=00000013 [----A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f15fcdbe900 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f15fc593308 CR3=000000000d4e0000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=751fbf256daabcb98c44630e4d4a8548 XMM02=6b1e99b806172e3b00000000000aea08 XMM03=ac8bc31478ec851100000000000aef80 XMM04=4357ce30fcf3686c0000000000868c08 XMM05=d3fdd5f48436fbd700000000000aeab0 XMM06=644534b2011608bd00000000000ae968 XMM07=a1fcdcf819d7e1e500000000000ae728 XMM08=44495f474f4c5359530069253d595449 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000