last executing test programs: 1.261161614s ago: executing program 2 (id=2047): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x13, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000200008385000000710000001801000002696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f0000000300)='kmem_cache_free\x00', r1}, 0x18) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0xb, 0x0, 0x0) 1.157550003s ago: executing program 1 (id=2050): syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000280)='./bus\x00', 0x1200840, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x3, 0x377, &(0x7f00000002c0)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.numa_stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000380)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(r1, 0x4bfb, &(0x7f0000000000)) 923.127103ms ago: executing program 1 (id=2057): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="020000000400000005000000020000000010"], 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000010007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) fdatasync(r1) 814.701083ms ago: executing program 1 (id=2059): r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, 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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000140)='kmem_cache_free\x00', r1}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc018937e, &(0x7f0000000200)={{0x1, 0x1, 0x29}, './file0\x00'}) 747.922022ms ago: executing program 1 (id=2060): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='sys_enter\x00', r1}, 0x10) getrusage(0x1, &(0x7f0000000080)) 687.654962ms ago: executing program 1 (id=2061): mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x7e, 0x0) fcntl$setstatus(r0, 0x4, 0x42400) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x7e, 0xa8) read(r0, &(0x7f00000003c0)=""/221, 0xdd) write(r1, &(0x7f00000002c0)="0d9d", 0x2) 658.339392ms ago: executing program 1 (id=2064): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000980), 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f00000003c0)='@', 0x1, 0x0, &(0x7f0000000380)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, &(0x7f0000000180)=0x9c) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000001d0000000c000600010000000100000034002f8008000100000000000c00020000000000000000001c0003800500020000000000080001"], 0x54}}, 0x0) 611.365062ms ago: executing program 3 (id=2067): r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000280)={'batadv_slave_1\x00', 0x0}) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000440)=0x400, 0x4) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) bind$xdp(r0, &(0x7f0000000180)={0x2c, 0x1, r2, 0x2, r3}, 0x10) 592.982232ms ago: executing program 3 (id=2068): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ed07449e000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000008b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='kfree\x00', r0}, 0x10) r1 = add_key$keyring(&(0x7f0000000540), &(0x7f0000000380)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$user(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f00000001c0)="a6", 0x1, r1) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000200)='asymmetric\x00', &(0x7f0000000140)=@keyring={'key_or_keyring:', r2}) add_key$keyring(&(0x7f0000000440), &(0x7f0000000480)={'syz', 0x0}, 0x0, 0x0, r1) 575.918922ms ago: executing program 3 (id=2069): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540), 0x3c) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000000)=@gcm_256={{0x303}, "41328ac34a4ad2ba", "e8582491a0c4050000000000f6542a9b6800000000000000003967d2daa45b4e", "61241765", "89b06aff130000fd"}, 0x38) sendmsg$inet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=[@ip_ttl={{0x14}}, @ip_tos_int={{0x14, 0x11a}}], 0x30}, 0x0) 560.297282ms ago: executing program 3 (id=2070): syz_mount_image$ext4(&(0x7f0000000300)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f00000001c0), 0x83, 0x4bc, &(0x7f0000000a40)="$eJzs3ctvW1UaAPDPdpMmaWb6mNGo7UjTSh2p81DjPDRqMjObWc3MotJoKrEBqYTEDSVOHMVOaaIuUth1wQKBQEIs2PMXsKErKiTEGvaIBSqCEiRAQjK613abOHGwII1p7u8n3ebch/2dU+s7Ovf4Xt8AMuts8k8uYjgiPoyIo43VrQecbfzZuH9zJllyUa9f/iKXHpestw5tve5IRKxHxEBE/P/fEc/ktsetrq7NT5fLpeXmerG2sFSsrq5duLYwPVeaKy2OTV6cmpocnRif2rO23n7puduX3vlv/9vfvHjv7svvvZtUa7i5b3M79lKj6X1xfNO2QxHxz0cRrAcKzfYM9roi/CTJ5/ebiDiX5v/RKKSfJpAF9Xq9/n39cKfd63XgwMqnY+BcfiQiGuV8fmSkMYb/bQzly5Vq7a9XKyuLs42x8rHoy1+9Vi6NNs8VjkVfLlkfS8sP18fb1ici0jHwK4XBdH1kplKe3d+uDmhzpC3/vy408h/ICKf8kF3yH7JL/kN2yX/ILvkP2SX/IbvkP2SX/Ifskv+QXfIfskv+Qyb979KlZKm37n+fvb66Ml+5fmG2VJ0fWViZGZmpLC+NzFUqc+k9Ows/9n7lSmVp7G+xcqNYK1Vrxerq2pWFyspi7Up6X/+VUt++tAroxvEzdz7ORcT63wfTJdHf3CdX4WCr13PR63uQgd4o9LoDAnrG1B9kl3N8oP0netvHBQOdXrj0cL4QeLzke10BoGfOn/L9H2SV+X/ILvP/kF3G+MAOj+jbYrf5f+DxZP4fsmu4w/O/frXp2V2jEfHriPio0He49awv4CDIf5Zrjv/PH/3jcPve/ty36VcE/RHx/BuXX7sxXastjyXbv3ywvfZ6c/v4phd2PGEAeqWVp608BgCya+P+zZnWsp9xP/9X4yKE7fEPNecmB9LvKIc2cluuVcjt0bUL67ci4uRO8XPN5503TmSGNgrb4p9o/s013iKt76H0uen7E//Upvh/2BT/9M/+X4FsuJP0P6M75V8+zel4kH9b+5/hPbp2onP/l3/Q/xU69H9nuozx7JsvfNox/q2I0zvGb8UbSGO1x0/qdr7L+PeeeuJ3nfbV32q8z07xW5JSsbawVKyurl1If0durrQ4NnlxampydGJ8qpjOURdbM9Xb/ePkB3d3a/9Qh/i7tT/Z9ucu2//d799/8uwu8f90bufP/8Qu8Qcj4i9dxv9q/JOnO+1L4s92aH9+l/jJtoku41df/c/hLg8FAPZBdXVtfrpcLi0rKCj0pHDrl1GNtkKveybgUauuJqfmSdL3uiYAAAAAAAAAAABAt/bjcuJetxEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4CD4IQAA//9HcdTQ") r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x101) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x8000003d) close_range(r1, 0xffffffffffffffff, 0x0) getdents64(r0, 0x0, 0x0) 509.894971ms ago: executing program 3 (id=2071): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1e0000000000000005000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x10) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x109002) ioctl$SCSI_IOCTL_STOP_UNIT(r2, 0x6) 472.807551ms ago: executing program 3 (id=2072): r0 = gettid() r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x1a1) fcntl$lock(r1, 0x7, &(0x7f0000000140)) fcntl$lock(r1, 0x26, &(0x7f00000002c0)={0x1, 0x0, 0xff34}) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) 395.188241ms ago: executing program 2 (id=2073): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000003000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0100000006000000ff0f000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x3f, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000000000020000000000000000018190000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000024"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000300)='sys_enter\x00', r1}, 0x10) io_cancel(0x0, 0x0, 0x0) 394.669851ms ago: executing program 2 (id=2074): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0, 0x1c}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600000000ff6122314a000800", @ANYRES32=r2, @ANYBLOB="00001000252155b21c0012000c000100626f6e64"], 0x3c}}, 0x40000) sendmsg$nl_route(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@newlink={0x40, 0x10, 0x503, 0x20000000, 0x25dfdbfd, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @vti={{0x8}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VTI_REMOTE={0x8, 0x5, @loopback}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x4000) 328.113781ms ago: executing program 4 (id=2076): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000990000000b"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0x0, r1}, 0x18) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000cc0)=@newqdisc={0x4c, 0x24, 0xd0f, 0x3, 0x0, {0x60, 0x0, 0x0, r3, {0x0, 0x2}, {0xffff, 0xffff}, {0x4}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x10, 0x3, 0x1, 0x3, 0x400, 0x8}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40001d4}, 0x240080c0) 305.078461ms ago: executing program 4 (id=2077): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r0}, 0x0, &(0x7f0000000040)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='sys_enter\x00', r1}, 0x10) eventfd(0x10000) 269.146511ms ago: executing program 4 (id=2078): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000fd0f000002"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000004000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f9ffffffb703000000080000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000300)='kmem_cache_free\x00', r1}, 0x18) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x6) 268.322101ms ago: executing program 2 (id=2079): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007300000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x25, &(0x7f0000000000)={0x1}) fcntl$lock(r1, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x80, 0x7}) fcntl$lock(r1, 0x25, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x80000000}) 223.63238ms ago: executing program 2 (id=2080): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000ae00000095"], &(0x7f0000001b80)='syzkaller\x00', 0x3, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb79100a6c52d922ba2a05dd42"], 0xfdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffe, @void, @value}, 0x90) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 222.84849ms ago: executing program 4 (id=2081): r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1}, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000001e00100000000000000000180100002020702500000000002120207b1af8ff00000000bfa100000000000007010000fcffffffb702000004000000b7030000000000de850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000080)='kmem_cache_free\x00', r1}, 0x10) sendto$inet6(r0, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) shutdown(r0, 0x1) 181.09517ms ago: executing program 4 (id=2082): r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3e, 0x1, 0x0, 0x0, 0x0, 0x4, 0x4, 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={0x6, 0x800000000003}, 0x1320, 0xffffffff, 0x3, 0x0, 0x0, 0x1, 0xfffb, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f00000001c0)='syzkaller\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f00000005c0)={0x40, 0x0, 0x1}, 0x10) bind$tipc(r0, 0x0, 0x0) 133.22841ms ago: executing program 0 (id=2083): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x24, r2, 0x1, 0x6, 0x0, {0x7}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}, @L2TP_ATTR_SESSION_ID={0x8}]}, 0x24}}, 0x0) 132.71079ms ago: executing program 2 (id=2084): syz_mount_image$ext4(&(0x7f00000003c0)='ext4\x00', &(0x7f00000002c0)='./bus\x00', 0x404, &(0x7f0000000580)={[{@orlov}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}]}, 0x1, 0x5d8, &(0x7f0000000c00)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x40, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write(r1, &(0x7f0000004200)='t', 0x1) sendfile(r1, r0, 0x0, 0x3ffff) sendfile(r1, r0, 0x0, 0x7ffff000) 118.36726ms ago: executing program 0 (id=2085): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000002000000b703000000000000850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x0, 0x0}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='percpu_free_percpu\x00'}, 0x18) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="2e00000011008108090f9becdb4cb92e0a4831371400000069bd6efb2502eaf60d000100020400bf050005001201", 0x2e}], 0x1}, 0xc0010) 99.80575ms ago: executing program 4 (id=2086): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge_slave_1\x00', 0x0}) r3 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r3, 0x0, 0xca, &(0x7f00000000c0)={0x1, 0x8, 0x1, 0xfffffffa, @vifc_lcl_ifindex=r2, @local}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000700)=ANY=[@ANYBLOB="200000001100010100"/20, @ANYRES32=r2], 0x20}}, 0x0) 87.40079ms ago: executing program 0 (id=2087): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0b00000005000000020000000200000005"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xfffffffc}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='kmem_cache_free\x00', r1, 0x0, 0x400}, 0x18) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x80902, 0x7) preadv(r2, &(0x7f0000001b00), 0x0, 0x2, 0x0) 50.08965ms ago: executing program 0 (id=2088): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000100060000000077f2ab26850000002300000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='kfree\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="180100001700000000000000ff000000850000006d00000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008002010b7040000000000008500000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_GET(r1, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f0000000080)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000001a0000000c000180080001"], 0x20}}, 0x14) 29.36979ms ago: executing program 0 (id=2089): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000f80)=ANY=[@ANYBLOB="0500000004000000080000000b"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1, 0x0, 0x10000002}, 0x18) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x21081e, &(0x7f0000000280)={[{@grpquota}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x800}}, {@errors_remount}]}, 0x1, 0x4fa, &(0x7f00000005c0)="$eJzs3c9vG1kdAPCvnThx0uwmu+wBEOyW3YWCqjqJuxut9gDLCSFUCdEjSG1I3CiKHUexU5rQQ3rmikQlTnDkD+DcE3cuCG5cygGJHxGoQeLg1YwnqZvaTdQkdhR/PtJo3ps39fe9pvNe/U3iF8DQuhoRuxExFhF3I2I6u57LjvisfST3Pdt7uLS/93ApF63W7X/l0vbkWnT8mcSV7DWLEfGj70X8NPdy3Mb2ztpitVrZzOqzzdrGbGN758ZqbXGlslJZL5cX5hfmPrn5cfnMxvpebSwrffXpH3e/9fOkW1PZlc5xnKX20AuHcRKjEfGD8wg2ACPZeMYG3RFeSz4i3o6I99PnfzpG0q8mAHCZtVrT0ZrurAMAl10+zYHl8qUsFzAV+Xyp1M7hvROT+Wq90bx+r761vtzOlc1EIX9vtVqZy3KFM1HIJfX5tPy8Xj5SvxkRb0XEL8cn0nppqV5dHuR/fABgiF05sv7/d7y9/gMAl1xx0B0AAPrO+g8Aw8f6DwDDx/oPAMOnvf5PDLobAEAfef8PAMPH+g8AQ+WHt24lR2s/+/zr5fvbW2v1+zeWK421Um1rqbRU39wordTrK+ln9tSOe71qvb4x/1FsPZj59kajOdvY3rlTq2+tN++kn+t9p1JI79rtw8gAgF7eeu/JX3LJivzpRHpEx14OhYH2DDhv+UF3ABiYkUF3ABgYu33B8DrFe3zpAbgkumzR+4Jit18QarVarfPrEnDOrn1J/h+GVUf+308Bw5CR/4fhJf8Pw6vVyp10z/846Y0AwMUmxw/0+P7/29n5d9k3B36yfPSOx+fZKwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALjYDvb/LWV7gU9FPl8qRbwRETNRyN1brVbmIuLNiPjzeGE8qc8PuM8AwGnl/57L9v+6Nv3h1AtN7145LI5FxM9+fftXDxabzc0/RYzl/j1+cL35OLte7n/vAYDjHazT6bnjjfyzvYdLB0c/+/OP70ZEsR1/f28s9g/jj8Zoei5GISIm/5PL6m25jtzFaew+iogvdht/LqbSHEh759Oj8ZPYb/Q1fv6F+Pm0rX1O/i6+cAZ9gWHzJJl/Puv2/OXjanru/vwX0xnq9LL5L3mppf10Dnwe/2D+G+kx/109aYyP/vD9dmni5bZHEV8ejTiIvd8x/xzEz/WI/+EJ4//1K+++36ut9ZuIa9E9fmes2WZtY7axvXNjtba4UlmprJfLC/MLc5/c/Lg8m+aoZ3uvBv/89PqbvdqS8U/2iF88ZvxfP+H4f/v/uz/+2ivif/ODbvHz8c4r4idr4jdOGH9x8vfFXm1J/OUe4z/u63/9hPGf/m3npW3DAYDBaWzvrC1Wq5VNBYWLX0j+yV6AbnQtfKdfscaie9MvPmg/00eaWq3XitVrxjiLrBtwERw+9BHxv0F3BgAAAAAAAAAAAAAA6Kofv7E06DECAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABweX0eAAD//19xzyM=") r2 = open(&(0x7f0000000480)='.\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000240)={0x0, 0x2904c, 0x0, 0x10003, '\x00', [{0x0, 0x0, 0x0, 0x0, 0x0, 0xf001}, {0xffffffff}]}) 0s ago: executing program 0 (id=2090): r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f00000003c0)={0x10, 0x0, 0x25dfdbff, 0x2ffffffff}, 0xc) r1 = getpid() r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f00000001c0), r0) sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000100)={0x0, 0x4100, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r1}}]}, 0x3c}}, 0x0) kernel console output (not intermixed with test programs): ll=321 compat=0 ip=0x7fedb2dfcda9 code=0x7ffc0000 [ 50.954442][ T29] audit: type=1326 audit(1738118274.304:467): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4265 comm="syz.2.283" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedb2dfcda9 code=0x7ffc0000 [ 50.979596][ T29] audit: type=1326 audit(1738118274.304:468): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4265 comm="syz.2.283" exe="/root/syz-executor" sig=0 arch=c000003e syscall=137 compat=0 ip=0x7fedb2dfcda9 code=0x7ffc0000 [ 51.004097][ T29] audit: type=1326 audit(1738118274.304:469): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4265 comm="syz.2.283" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedb2dfcda9 code=0x7ffc0000 [ 51.080154][ T4280] netlink: 12 bytes leftover after parsing attributes in process `syz.1.288'. [ 51.158863][ T4290] netlink: 4 bytes leftover after parsing attributes in process `syz.1.294'. [ 51.168403][ T4290] netlink: 'syz.1.294': attribute type 7 has an invalid length. [ 51.180115][ T4292] netlink: 60 bytes leftover after parsing attributes in process `syz.3.295'. [ 51.189430][ T4292] netlink: 60 bytes leftover after parsing attributes in process `syz.3.295'. [ 51.363437][ T4314] 9pnet: p9_errstr2errno: server reported unknown error @΂(QhQI [ 51.401351][ T4318] bridge0: entered promiscuous mode [ 51.407114][ T4318] bridge0: left promiscuous mode [ 51.469514][ T4324] loop2: detected capacity change from 0 to 512 [ 51.476628][ T4324] EXT4-fs: dax option not supported [ 51.682401][ T4350] loop2: detected capacity change from 0 to 512 [ 51.692150][ T4350] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 51.707560][ T4350] EXT4-fs (loop2): 1 truncate cleaned up [ 51.714366][ T4358] Unknown options in mask 5 [ 51.724289][ T4350] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.764638][ T8] kernel write not supported for file bpf-prog (pid: 8 comm: kworker/0:0) [ 51.788246][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.899025][ T4372] raw_sendmsg: syz.1.331 forgot to set AF_INET. Fix it! [ 52.115805][ T4412] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 52.124876][ T4412] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 52.133904][ T4412] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 52.143271][ T4412] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 52.176296][ T4414] loop1: detected capacity change from 0 to 1024 [ 52.184104][ T4414] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 52.195180][ T4414] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 52.218673][ T4414] JBD2: no valid journal superblock found [ 52.224683][ T4414] EXT4-fs (loop1): Could not load journal inode [ 52.316652][ T4432] SELinux: failed to load policy [ 52.453327][ T4451] loop3: detected capacity change from 0 to 512 [ 52.469099][ T4451] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.482247][ T4451] ext4 filesystem being mounted at /107/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.499365][ T4451] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 52.528882][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.549477][ T4458] __nla_validate_parse: 19 callbacks suppressed [ 52.549500][ T4458] netlink: 16 bytes leftover after parsing attributes in process `syz.0.367'. [ 52.552898][ T4460] netlink: 4 bytes leftover after parsing attributes in process `syz.3.368'. [ 52.565194][ T4458] (unnamed net_device) (uninitialized): option primary_reselect: invalid value (192) [ 52.602180][ T4458] Zero length message leads to an empty skb [ 52.612544][ T4464] netlink: 96 bytes leftover after parsing attributes in process `syz.3.371'. [ 52.644988][ T4467] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 52.719422][ T4476] batadv_slave_1: entered promiscuous mode [ 52.737607][ T4479] netlink: 8 bytes leftover after parsing attributes in process `syz.0.378'. [ 52.759848][ T4474] batadv_slave_1: left promiscuous mode [ 52.876742][ T4496] netlink: 4 bytes leftover after parsing attributes in process `syz.0.386'. [ 52.916290][ T4500] netlink: 36 bytes leftover after parsing attributes in process `syz.4.388'. [ 52.926677][ T4500] netlink: 36 bytes leftover after parsing attributes in process `syz.4.388'. [ 52.936125][ T4500] netlink: 36 bytes leftover after parsing attributes in process `syz.4.388'. [ 52.977613][ T4500] netlink: 36 bytes leftover after parsing attributes in process `syz.4.388'. [ 52.989340][ T4500] netlink: 36 bytes leftover after parsing attributes in process `syz.4.388'. [ 53.146764][ T4523] loop4: detected capacity change from 0 to 512 [ 53.170226][ T4520] bridge_slave_0: left allmulticast mode [ 53.176476][ T4520] bridge_slave_0: left promiscuous mode [ 53.182584][ T4520] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.199919][ T4520] bridge_slave_1: left allmulticast mode [ 53.206053][ T4520] bridge_slave_1: left promiscuous mode [ 53.212378][ T4520] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.223210][ T4523] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.398: bg 0: block 248: padding at end of block bitmap is not set [ 53.252767][ T4523] EXT4-fs error (device loop4): ext4_acquire_dquot:6927: comm syz.4.398: Failed to acquire dquot type 1 [ 53.271707][ T4520] bond0: (slave bond_slave_0): Releasing backup interface [ 53.283648][ T4520] bond0: (slave bond_slave_1): Releasing backup interface [ 53.317214][ T4523] EXT4-fs (loop4): 1 truncate cleaned up [ 53.323740][ T4523] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.338938][ T4523] ext4 filesystem being mounted at /59/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 53.342550][ T4520] team0: Port device team_slave_0 removed [ 53.361209][ T4520] team0: Port device team_slave_1 removed [ 53.369084][ T4520] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 53.369332][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.377130][ T4520] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 53.396247][ T4520] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 53.405521][ T4520] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 53.728256][ T4586] vhci_hcd: invalid port number 15 [ 53.833800][ T4602] capability: warning: `syz.4.430' uses 32-bit capabilities (legacy support in use) [ 54.027571][ T4614] loop2: detected capacity change from 0 to 2048 [ 54.084117][ T4614] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 54.317411][ T4646] serio: Serial port ptm0 [ 54.435987][ T4636] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 54.464490][ T4657] binfmt_misc: register: failed to install interpreter file ./file0 [ 54.464490][ T4636] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 54.486784][ T4636] EXT4-fs (loop2): This should not happen!! Data will be lost [ 54.486784][ T4636] [ 54.497372][ T4636] EXT4-fs (loop2): Total free blocks count 0 [ 54.504191][ T4636] EXT4-fs (loop2): Free/Dirty block details [ 54.511254][ T4636] EXT4-fs (loop2): free_blocks=2415919104 [ 54.518944][ T4636] EXT4-fs (loop2): dirty_blocks=8192 [ 54.524681][ T4636] EXT4-fs (loop2): Block reservation details [ 54.533094][ T4636] EXT4-fs (loop2): i_reserved_data_blocks=512 [ 54.564462][ T4614] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 [ 54.636362][ T4661] loop0: detected capacity change from 0 to 8192 [ 54.674046][ T4661] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 54.683790][ T4661] FAT-fs (loop0): Filesystem has been set read-only [ 54.872375][ T4695] syzkaller1: entered promiscuous mode [ 54.878353][ T4695] syzkaller1: entered allmulticast mode [ 55.169691][ T4740] loop0: detected capacity change from 0 to 2048 [ 55.184060][ T4740] EXT4-fs: Ignoring removed mblk_io_submit option [ 55.225613][ T4740] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 55.268478][ T4758] loop2: detected capacity change from 0 to 128 [ 55.284417][ T4758] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 55.299351][ T4758] ext4 filesystem being mounted at /104/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 55.360446][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.393273][ T4770] netlink: 'syz.0.507': attribute type 3 has an invalid length. [ 55.414506][ T3300] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 55.593339][ T29] kauditd_printk_skb: 292 callbacks suppressed [ 55.593408][ T29] audit: type=1400 audit(1738118278.984:760): avc: denied { mounton } for pid=4792 comm="syz.4.518" path="/92/bus" dev="tmpfs" ino=493 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=fifo_file permissive=1 [ 55.660109][ T4795] bridge_slave_0: left allmulticast mode [ 55.666146][ T4795] bridge_slave_0: left promiscuous mode [ 55.673662][ T4795] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.730470][ T4795] bridge_slave_1: left allmulticast mode [ 55.737490][ T4795] bridge_slave_1: left promiscuous mode [ 55.743600][ T4795] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.770486][ T4803] process 'syz.4.522' launched './file0' with NULL argv: empty string added [ 55.781096][ T4795] bond0: (slave bond_slave_0): Releasing backup interface [ 55.792025][ T29] audit: type=1400 audit(1738118279.184:761): avc: denied { execute_no_trans } for pid=4802 comm="syz.4.522" path="/95/file0" dev="tmpfs" ino=510 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 55.820317][ T4795] bond0: (slave bond_slave_1): Releasing backup interface [ 55.844108][ T4795] team0: Port device team_slave_0 removed [ 55.856584][ T4795] team0: Port device team_slave_1 removed [ 55.875581][ T29] audit: type=1326 audit(1738118279.264:762): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4804 comm="syz.2.524" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedb2dfcda9 code=0x7ffc0000 [ 55.927751][ T4806] xt_CT: You must specify a L4 protocol and not use inversions on it [ 55.965787][ T4795] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 55.974557][ T4795] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 55.996216][ T29] audit: type=1326 audit(1738118279.294:763): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4804 comm="syz.2.524" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fedb2dfcda9 code=0x7ffc0000 [ 56.026974][ T29] audit: type=1326 audit(1738118279.294:764): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4804 comm="syz.2.524" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedb2dfcda9 code=0x7ffc0000 [ 56.057394][ T29] audit: type=1326 audit(1738118279.294:765): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4804 comm="syz.2.524" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedb2dfcda9 code=0x7ffc0000 [ 56.087031][ T29] audit: type=1326 audit(1738118279.294:766): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4804 comm="syz.2.524" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fedb2dfcda9 code=0x7ffc0000 [ 56.113001][ T29] audit: type=1326 audit(1738118279.294:767): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4804 comm="syz.2.524" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedb2dfcda9 code=0x7ffc0000 [ 56.139224][ T29] audit: type=1326 audit(1738118279.294:768): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4804 comm="syz.2.524" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedb2dfcda9 code=0x7ffc0000 [ 56.164517][ T29] audit: type=1326 audit(1738118279.294:769): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4804 comm="syz.2.524" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fedb2dfcda9 code=0x7ffc0000 [ 56.192782][ T4795] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 56.202232][ T4795] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 56.411437][ T4826] loop1: detected capacity change from 0 to 512 [ 56.432368][ T4826] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 56.450333][ T4826] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 56.470803][ T4826] EXT4-fs (loop1): 1 truncate cleaned up [ 56.477017][ T4826] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 56.495634][ T4835] wireguard0: entered promiscuous mode [ 56.502186][ T4835] wireguard0: entered allmulticast mode [ 56.509510][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.604601][ T4854] 9pnet: p9_errstr2errno: server reported unknown error @΂(00000000000000000005 [ 56.655885][ T4858] bridge_slave_0: left allmulticast mode [ 56.662339][ T4858] bridge_slave_0: left promiscuous mode [ 56.668441][ T4858] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.686072][ T4858] bridge_slave_1: left allmulticast mode [ 56.692032][ T4858] bridge_slave_1: left promiscuous mode [ 56.698185][ T4858] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.722290][ T4858] bond0: (slave bond_slave_0): Releasing backup interface [ 56.740576][ T4858] bond0: (slave bond_slave_1): Releasing backup interface [ 56.761961][ T4858] team0: Port device team_slave_0 removed [ 56.772522][ T4858] team0: Port device team_slave_1 removed [ 56.779827][ T4874] loop4: detected capacity change from 0 to 2048 [ 56.780317][ T4858] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 56.786504][ T4874] EXT4-fs: Ignoring removed mblk_io_submit option [ 56.793722][ T4858] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 56.811066][ T4858] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 56.818789][ T4858] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 56.830992][ T4874] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 56.873085][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.017592][ T4891] Falling back ldisc for ttyS3. [ 57.068924][ T4895] netlink: 'syz.3.562': attribute type 21 has an invalid length. [ 57.148297][ T4904] tmpfs: Unknown parameter 'm' [ 57.396701][ T4942] loop4: detected capacity change from 0 to 512 [ 57.416462][ T4942] EXT4-fs: Ignoring removed i_version option [ 57.432736][ T4946] loop3: detected capacity change from 0 to 512 [ 57.633894][ T4946] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.585: bg 0: block 393: padding at end of block bitmap is not set [ 57.650644][ T4942] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 57.658336][ T4946] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 57.674004][ T4946] EXT4-fs (loop3): 2 truncates cleaned up [ 57.682895][ T4946] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 57.735440][ T4942] ext4 filesystem being mounted at /112/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.750527][ T4942] EXT4-fs error (device loop4): ext4_do_update_inode:5154: inode #4: comm syz.4.583: corrupted inode contents [ 57.769228][ T4966] loop1: detected capacity change from 0 to 128 [ 57.781272][ T4966] FAT-fs (loop1): Invalid FSINFO signature: 0x41045252, 0x00067272 (sector = 1) [ 57.810263][ T4942] EXT4-fs error (device loop4): ext4_dirty_inode:6042: inode #4: comm syz.4.583: mark_inode_dirty error [ 57.855008][ T4942] EXT4-fs error (device loop4): ext4_do_update_inode:5154: inode #4: comm syz.4.583: corrupted inode contents [ 57.872446][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.885204][ T4942] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #4: comm syz.4.583: mark_inode_dirty error [ 57.898632][ T4942] EXT4-fs error (device loop4): ext4_acquire_dquot:6927: comm syz.4.583: Failed to acquire dquot type 1 [ 57.957245][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.966645][ T4969] x_tables: ip6_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 58.022391][ T4973] SELinux: security_context_str_to_sid (u) failed with errno=-22 [ 58.106718][ T4980] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 58.118717][ T4980] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 58.131541][ T4982] loop3: detected capacity change from 0 to 512 [ 58.141403][ T4982] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 58.152247][ T4982] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8042c119, mo2=0002] [ 58.161022][ T4982] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2240: inode #15: comm syz.3.599: corrupted in-inode xattr: e_value size too large [ 58.178653][ T4982] EXT4-fs error (device loop3): ext4_orphan_get:1394: comm syz.3.599: couldn't read orphan inode 15 (err -117) [ 58.194258][ T4982] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 58.258005][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.745731][ T5019] loop1: detected capacity change from 0 to 8192 [ 58.755832][ T5019] syz.1.614: attempt to access beyond end of device [ 58.755832][ T5019] loop1: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 58.770158][ T5019] FAT-fs (loop1): error, invalid access to FAT (entry 0x0000e1b1) [ 58.778617][ T5019] FAT-fs (loop1): Filesystem has been set read-only [ 58.786334][ T5019] FAT-fs (loop1): error, invalid access to FAT (entry 0x0000e1b1) [ 58.794467][ T5019] FAT-fs (loop1): error, invalid access to FAT (entry 0x0000e1b1) [ 58.854575][ T5021] serio: Serial port ptm0 [ 58.897086][ T5025] netlink: 'syz.4.617': attribute type 1 has an invalid length. [ 58.905206][ T5025] __nla_validate_parse: 14 callbacks suppressed [ 58.905221][ T5025] netlink: 16179 bytes leftover after parsing attributes in process `syz.4.617'. [ 59.011359][ T5032] loop4: detected capacity change from 0 to 2048 [ 59.030450][ T5032] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 59.131848][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.208214][ T5039] bridge_slave_0: left allmulticast mode [ 59.214955][ T5039] bridge_slave_0: left promiscuous mode [ 59.221477][ T5039] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.238086][ T5039] bridge_slave_1: left allmulticast mode [ 59.247650][ T5039] bridge_slave_1: left promiscuous mode [ 59.253619][ T5039] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.267139][ T5039] bond0: (slave bond_slave_0): Releasing backup interface [ 59.279765][ T5039] bond0: (slave bond_slave_1): Releasing backup interface [ 59.322124][ T5039] team0: Port device team_slave_0 removed [ 59.335294][ T5039] team0: Port device team_slave_1 removed [ 59.336491][ T5039] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 59.336529][ T5039] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 59.339386][ T5039] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 59.339415][ T5039] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 59.365737][ T5041] batman_adv: batadv0: Adding interface: dummy0 [ 59.386657][ T5041] batman_adv: batadv0: The MTU of interface dummy0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 59.415125][ T5041] batman_adv: batadv0: Not using interface dummy0 (retrying later): interface not active [ 59.462361][ T5047] netlink: 28 bytes leftover after parsing attributes in process `syz.0.625'. [ 59.474812][ T5051] syz.1.626: attempt to access beyond end of device [ 59.474812][ T5051] loop0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 59.616012][ T5072] loop2: detected capacity change from 0 to 512 [ 59.643892][ T5072] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 59.676836][ T5072] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8042c119, mo2=0002] [ 59.703267][ T5072] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2240: inode #15: comm syz.2.636: corrupted in-inode xattr: e_value size too large [ 59.754706][ T5072] EXT4-fs error (device loop2): ext4_orphan_get:1394: comm syz.2.636: couldn't read orphan inode 15 (err -117) [ 59.778676][ T5085] netlink: 28 bytes leftover after parsing attributes in process `syz.3.642'. [ 59.807218][ T5072] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 59.835194][ T5089] 9pnet: p9_errstr2errno: server reported unknown error @ [ 59.844615][ T5087] syz.4.643: attempt to access beyond end of device [ 59.844615][ T5087] loop0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 59.888276][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.935487][ T5094] netlink: 165 bytes leftover after parsing attributes in process `syz.1.647'. [ 60.343107][ T5121] SELinux: Context system_u:object_r:net_conf_t:s0 is not valid (left unmapped). [ 60.392191][ T5125] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 60.401125][ T5125] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 60.436692][ T5128] bond1: entered promiscuous mode [ 60.441912][ T5128] bond1: entered allmulticast mode [ 60.449068][ T5128] 8021q: adding VLAN 0 to HW filter on device bond1 [ 60.468908][ T5128] bond1 (unregistering): Released all slaves [ 60.600155][ T29] kauditd_printk_skb: 147 callbacks suppressed [ 60.600193][ T29] audit: type=1400 audit(1738118283.994:915): avc: denied { write } for pid=5130 comm="syz.2.663" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 60.640023][ T29] audit: type=1400 audit(1738118284.034:916): avc: denied { create } for pid=5133 comm="syz.2.664" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 60.660300][ T5136] mmap: syz.2.665 (5136) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 60.661303][ T29] audit: type=1400 audit(1738118284.034:917): avc: denied { bind } for pid=5133 comm="syz.2.664" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 60.767118][ T29] audit: type=1326 audit(1738118284.154:918): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5141 comm="syz.2.668" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedb2dfcda9 code=0x7ffc0000 [ 60.795085][ T29] audit: type=1326 audit(1738118284.154:919): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5141 comm="syz.2.668" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedb2dfcda9 code=0x7ffc0000 [ 60.818751][ T29] audit: type=1326 audit(1738118284.184:920): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5141 comm="syz.2.668" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fedb2dfcda9 code=0x7ffc0000 [ 60.842292][ T29] audit: type=1326 audit(1738118284.184:921): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5141 comm="syz.2.668" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedb2dfcda9 code=0x7ffc0000 [ 60.865878][ T29] audit: type=1326 audit(1738118284.184:922): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5141 comm="syz.2.668" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedb2dfcda9 code=0x7ffc0000 [ 60.900005][ T29] audit: type=1326 audit(1738118284.184:923): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5141 comm="syz.2.668" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fedb2dfcda9 code=0x7ffc0000 [ 60.923668][ T29] audit: type=1326 audit(1738118284.184:924): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5141 comm="syz.2.668" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedb2dfcda9 code=0x7ffc0000 [ 61.061790][ T5162] netlink: 68 bytes leftover after parsing attributes in process `syz.1.678'. [ 61.125043][ T5156] loop2: detected capacity change from 0 to 8192 [ 61.155463][ T5176] loop0: detected capacity change from 0 to 512 [ 61.162913][ T5176] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 61.185279][ T5176] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8042c119, mo2=0002] [ 61.202573][ T5176] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2240: inode #15: comm syz.0.685: corrupted in-inode xattr: e_value size too large [ 61.221889][ T5176] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz.0.685: couldn't read orphan inode 15 (err -117) [ 61.226325][ T5183] loop2: detected capacity change from 0 to 512 [ 61.245638][ T5176] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 61.263936][ T5183] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 61.277979][ T5183] ext4 filesystem being mounted at /136/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 61.280471][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.361150][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.523505][ T5213] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 61.566609][ T5217] loop4: detected capacity change from 0 to 1024 [ 61.581274][ T5217] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 61.594949][ T5217] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 61.621163][ T5225] loop2: detected capacity change from 0 to 2048 [ 61.623711][ T5217] EXT4-fs (loop4): orphan cleanup on readonly fs [ 61.635385][ T5217] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5838: Corrupt filesystem [ 61.647533][ T5217] EXT4-fs (loop4): Remounting filesystem read-only [ 61.655613][ T5217] EXT4-fs (loop4): 1 orphan inode deleted [ 61.664501][ T5217] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 61.679702][ T5217] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 61.686810][ T5217] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.098704][ T5253] loop1: detected capacity change from 0 to 1024 [ 62.225991][ T5253] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 62.273573][ T5263] loop3: detected capacity change from 0 to 512 [ 62.279249][ T5253] ext4 filesystem being mounted at /144/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.281229][ T5263] EXT4-fs: Ignoring removed oldalloc option [ 62.299776][ T5263] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 62.328727][ T5263] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 62.358649][ T5263] ext4 filesystem being mounted at /181/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.383237][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.480307][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 62.557011][ T5289] vlan2: entered allmulticast mode [ 62.563711][ T5289] bridge_slave_0: entered allmulticast mode [ 62.580662][ T5289] bridge_slave_0: left allmulticast mode [ 62.587206][ T5294] loop1: detected capacity change from 0 to 512 [ 62.613705][ T5294] EXT4-fs (loop1): orphan cleanup on readonly fs [ 62.633069][ T5294] EXT4-fs warning (device loop1): ext4_enable_quotas:7145: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 62.660138][ T5294] EXT4-fs (loop1): Cannot turn on quotas: error -22 [ 62.678929][ T5294] EXT4-fs error (device loop1): ext4_ext_check_inode:524: inode #13: comm syz.1.735: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 62.719428][ T5303] loop4: detected capacity change from 0 to 8192 [ 62.735158][ T5294] EXT4-fs error (device loop1): ext4_orphan_get:1394: comm syz.1.735: couldn't read orphan inode 13 (err -117) [ 62.745228][ T5303] syz.4.739: attempt to access beyond end of device [ 62.745228][ T5303] loop4: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 62.750770][ T5294] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 62.780805][ T5303] FAT-fs (loop4): error, invalid access to FAT (entry 0x0000e1b1) [ 62.790565][ T5303] FAT-fs (loop4): Filesystem has been set read-only [ 62.807516][ T5303] FAT-fs (loop4): error, invalid access to FAT (entry 0x0000e1b1) [ 62.820414][ T5294] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 62.831001][ T5303] FAT-fs (loop4): error, invalid access to FAT (entry 0x0000e1b1) [ 62.831263][ T5308] loop2: detected capacity change from 0 to 2048 [ 62.849459][ T5294] EXT4-fs warning (device loop1): read_mmp_block:115: Error -117 while reading MMP block 2 [ 62.896610][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.900735][ T5308] Alternate GPT is invalid, using primary GPT. [ 62.915039][ T5308] loop2: p2 p3 p7 [ 62.988960][ T5326] xt_hashlimit: max too large, truncated to 1048576 [ 63.032792][ T5329] loop0: detected capacity change from 0 to 1024 [ 63.040626][ T3972] nci: nci_ntf_packet: unknown ntf opcode 0x102 [ 63.051083][ T5332] Cannot find add_set index 0 as target [ 63.071391][ T5329] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 63.091999][ T5329] ext4 filesystem being mounted at /117/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.133911][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.169471][ T5346] loop4: detected capacity change from 0 to 512 [ 63.179769][ T5346] EXT4-fs: Ignoring removed oldalloc option [ 63.181120][ T8] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 63.195475][ T8] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 63.195694][ T5346] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 63.203199][ T8] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 63.204005][ T8] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 63.229038][ T8] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 63.229293][ T5346] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 63.237914][ T8] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 63.252793][ T5346] ext4 filesystem being mounted at /154/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.260077][ T8] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 63.285909][ T8] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 63.295344][ T8] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 63.305028][ T8] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 63.314957][ T8] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 63.324656][ T8] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 63.335719][ T8] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 63.346051][ T8] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 63.360945][ T8] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 63.361614][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 63.369242][ T8] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 63.369270][ T8] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 63.369302][ T8] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 63.402905][ T8] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 63.411225][ T8] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 63.419307][ T8] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 63.427920][ T8] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 63.436705][ T8] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 63.436755][ T5355] loop1: detected capacity change from 0 to 2048 [ 63.454398][ T8] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 63.462245][ T8] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 63.470496][ T8] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 63.479321][ T8] hid-generic 0000:0000:0000.0001: hidraw0: HID vffffff.fd Device [syz0] on syz1 [ 63.572274][ T5368] loop0: detected capacity change from 0 to 512 [ 63.602274][ T5368] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 63.634056][ T5368] EXT4-fs (loop0): Errors on filesystem, clearing orphan list. [ 63.672506][ T5368] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 63.691813][ T5368] EXT4-fs error (device loop0): ext4_add_entry:2444: inode #2: comm syz.0.766: Directory hole found for htree leaf block 0 [ 63.712764][ T5368] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback. [ 63.740413][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.754353][ T5386] sd 0:0:1:0: device reset [ 63.781406][ T5391] IPv6: Can't replace route, no match found [ 63.795850][ T5393] loop0: detected capacity change from 0 to 512 [ 63.803060][ T5393] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 63.819182][ T5395] loop4: detected capacity change from 0 to 2048 [ 63.830092][ T5395] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 63.995444][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 64.086200][ T5413] loop1: detected capacity change from 0 to 8192 [ 64.091746][ T5421] loop0: detected capacity change from 0 to 2048 [ 64.103421][ T5424] netlink: 8 bytes leftover after parsing attributes in process `syz.4.789'. [ 64.114918][ T5424] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 64.133155][ T5413] netlink: 12 bytes leftover after parsing attributes in process `syz.1.785'. [ 64.140987][ T5421] Alternate GPT is invalid, using primary GPT. [ 64.150580][ T5421] loop0: p2 p3 p7 [ 64.154549][ T5413] smc: net device bond0 applied user defined pnetid SYZ [ 64.241549][ T5436] syz.4.794: attempt to access beyond end of device [ 64.241549][ T5436] loop0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 64.374420][ T5449] loop2: detected capacity change from 0 to 164 [ 64.405140][ T5452] bridge0: port 1(vlan2) entered blocking state [ 64.412064][ T5452] bridge0: port 1(vlan2) entered disabled state [ 64.428865][ T5452] vlan2: entered allmulticast mode [ 64.438964][ T5452] vlan2: left allmulticast mode [ 64.450416][ T5456] Process accounting resumed [ 64.551948][ T5473] pim6reg1: entered promiscuous mode [ 64.557761][ T5473] pim6reg1: entered allmulticast mode [ 64.611495][ T5483] macvlan0: entered promiscuous mode [ 64.624825][ T5483] ipvlan0: entered promiscuous mode [ 64.640047][ T5483] ipvlan0: left promiscuous mode [ 64.653926][ T5483] macvlan0: left promiscuous mode [ 64.667704][ T5488] loop0: detected capacity change from 0 to 164 [ 64.769429][ T5500] 9pnet: p9_errstr2errno: server reported unknown error @Nd [ 64.874753][ T5512] loop2: detected capacity change from 0 to 8192 [ 64.881624][ T5515] loop1: detected capacity change from 0 to 1024 [ 64.884788][ T5512] syz.2.830: attempt to access beyond end of device [ 64.884788][ T5512] loop2: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 64.898458][ T5516] loop4: detected capacity change from 0 to 2048 [ 64.906832][ T5512] FAT-fs (loop2): error, invalid access to FAT (entry 0x0000e1b1) [ 64.921338][ T5512] FAT-fs (loop2): Filesystem has been set read-only [ 64.930589][ T5512] FAT-fs (loop2): error, invalid access to FAT (entry 0x0000e1b1) [ 64.935227][ T5515] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 64.959374][ T5512] FAT-fs (loop2): error, invalid access to FAT (entry 0x0000e1b1) [ 64.987563][ T5522] loop4: detected capacity change from 0 to 164 [ 65.005047][ T5524] loop0: detected capacity change from 0 to 512 [ 65.048082][ T5524] EXT4-fs warning (device loop0): ext4_enable_quotas:7145: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 65.076348][ T5528] bridge0: port 1(vlan2) entered blocking state [ 65.077486][ T5532] loop4: detected capacity change from 0 to 2048 [ 65.083640][ T5528] bridge0: port 1(vlan2) entered disabled state [ 65.097975][ T5528] vlan2: entered allmulticast mode [ 65.103868][ T5528] vlan2: left allmulticast mode [ 65.119993][ T5532] Alternate GPT is invalid, using primary GPT. [ 65.126878][ T5532] loop4: p2 p3 p7 [ 65.334974][ T5564] netlink: 24 bytes leftover after parsing attributes in process `+}[@'. [ 65.378028][ T5572] syz.4.854: attempt to access beyond end of device [ 65.378028][ T5572] loop0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 65.431756][ T5571] bond1: entered promiscuous mode [ 65.437425][ T5571] bond1: entered allmulticast mode [ 65.448412][ T5571] 8021q: adding VLAN 0 to HW filter on device bond1 [ 65.462851][ T5571] bond1 (unregistering): Released all slaves [ 65.689530][ T5606] SELinux: security_context_str_to_sid () failed with errno=-22 [ 65.823395][ T5600] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 65.833417][ T5600] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 65.858290][ T5625] netlink: 'syz.3.880': attribute type 7 has an invalid length. [ 65.941792][ T5635] loop4: detected capacity change from 0 to 512 [ 65.950698][ T5635] EXT4-fs: Ignoring removed oldalloc option [ 65.981345][ T29] kauditd_printk_skb: 114 callbacks suppressed [ 65.981362][ T29] audit: type=1326 audit(1738118289.374:1034): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5636 comm="syz.3.885" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f47f594cda9 code=0x7ffc0000 [ 66.012837][ T29] audit: type=1326 audit(1738118289.374:1035): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5636 comm="syz.3.885" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f47f594cda9 code=0x7ffc0000 [ 66.036500][ T29] audit: type=1326 audit(1738118289.374:1036): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5636 comm="syz.3.885" exe="/root/syz-executor" sig=0 arch=c000003e syscall=274 compat=0 ip=0x7f47f594cda9 code=0x7ffc0000 [ 66.060009][ T29] audit: type=1326 audit(1738118289.374:1037): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5636 comm="syz.3.885" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f47f594cda9 code=0x7ffc0000 [ 66.092916][ T5635] EXT4-fs error (device loop4): ext4_xattr_inode_iget:436: comm syz.4.884: Parent and EA inode have the same ino 15 [ 66.109747][ T5635] EXT4-fs error (device loop4): ext4_xattr_inode_iget:436: comm syz.4.884: Parent and EA inode have the same ino 15 [ 66.127828][ T5635] EXT4-fs (loop4): 1 orphan inode deleted [ 66.139895][ T5649] 9pnet_fd: Insufficient options for proto=fd [ 66.143579][ T29] audit: type=1400 audit(1738118289.524:1038): avc: denied { rename } for pid=5634 comm="syz.4.884" name="file0" dev="loop4" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 66.247869][ T5661] netlink: 'syz.3.895': attribute type 2 has an invalid length. [ 66.255942][ T5661] netlink: 'syz.3.895': attribute type 4 has an invalid length. [ 66.265536][ T5661] netlink: 8 bytes leftover after parsing attributes in process `syz.3.895'. [ 66.296110][ T5663] loop2: detected capacity change from 0 to 1024 [ 66.307965][ T29] audit: type=1400 audit(1738118289.704:1039): avc: denied { mount } for pid=5665 comm="syz.4.897" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 66.348648][ T29] audit: type=1400 audit(1738118289.734:1040): avc: denied { unmount } for pid=3310 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 66.369388][ T29] audit: type=1326 audit(1738118289.744:1041): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5670 comm="syz.4.900" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8b3cbcda9 code=0x7ffc0000 [ 66.393563][ T29] audit: type=1326 audit(1738118289.744:1042): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5670 comm="syz.4.900" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8b3cbcda9 code=0x7ffc0000 [ 66.417961][ T29] audit: type=1326 audit(1738118289.744:1043): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5670 comm="syz.4.900" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ff8b3cbcda9 code=0x7ffc0000 [ 66.457613][ T5663] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 66.690468][ T5700] 9pnet: p9_errstr2errno: server reported unknown error @Nd [ 66.744959][ T5696] loop4: detected capacity change from 0 to 512 [ 66.833134][ T5716] netlink: 12 bytes leftover after parsing attributes in process `syz.4.920'. [ 66.892766][ T5721] loop3: detected capacity change from 0 to 1024 [ 66.963462][ T5721] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 67.211085][ T5759] syz.1.940 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 67.514165][ T5771] netlink: 'syz.4.945': attribute type 3 has an invalid length. [ 67.526329][ T5773] netlink: 4 bytes leftover after parsing attributes in process `syz.1.944'. [ 67.622365][ T5779] atomic_op ffff8881179f5528 conn xmit_atomic 0000000000000000 [ 67.702981][ T5791] 9pnet: p9_errstr2errno: server reported unknown error @Nd [ 67.723374][ T5795] vhci_hcd: invalid port number 129 [ 67.728839][ T5795] vhci_hcd: default hub control req: 6003 v000e i0081 l0 [ 67.814385][ T5803] vlan2: entered allmulticast mode [ 67.819612][ T5803] bridge_slave_0: entered allmulticast mode [ 67.830433][ T5803] bridge_slave_0: left allmulticast mode [ 67.887741][ T5811] netlink: 'syz.0.963': attribute type 1 has an invalid length. [ 67.966390][ T5818] netlink: 32 bytes leftover after parsing attributes in process `syz.4.966'. [ 67.975946][ T5816] loop2: detected capacity change from 0 to 2048 [ 67.976369][ T5818] netem: unknown loss type 13 [ 67.988105][ T5818] netem: change failed [ 68.088732][ T5827] netlink: 4 bytes leftover after parsing attributes in process `syz.1.969'. [ 68.159618][ T5827] netlink: 4 bytes leftover after parsing attributes in process `syz.1.969'. [ 68.385444][ T5816] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 68.401300][ T5816] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 68.414674][ T5816] EXT4-fs (loop2): This should not happen!! Data will be lost [ 68.414674][ T5816] [ 68.425043][ T5816] EXT4-fs (loop2): Total free blocks count 0 [ 68.431234][ T5816] EXT4-fs (loop2): Free/Dirty block details [ 68.437401][ T5816] EXT4-fs (loop2): free_blocks=2415919104 [ 68.443350][ T5816] EXT4-fs (loop2): dirty_blocks=8192 [ 68.448923][ T5816] EXT4-fs (loop2): Block reservation details [ 68.455046][ T5816] EXT4-fs (loop2): i_reserved_data_blocks=512 [ 68.511767][ T37] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 [ 68.524944][ T37] EXT4-fs (loop2): This should not happen!! Data will be lost [ 68.524944][ T37] [ 68.550541][ T5855] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.614352][ T5855] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.668988][ T5868] loop3: detected capacity change from 0 to 256 [ 68.676361][ T5868] FAT-fs (loop3): bogus number of FAT sectors [ 68.682602][ T5868] FAT-fs (loop3): Can't find a valid FAT filesystem [ 68.703130][ T5855] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.782337][ T5855] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.853447][ T5855] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.876940][ T5855] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.912778][ T5855] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.945433][ T5855] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.946352][ T5886] netlink: 'syz.2.995': attribute type 153 has an invalid length. [ 69.321652][ T5901] x_tables: eb_tables: quota.0 match: invalid size 24 (kernel) != (user) 0 [ 69.393021][ T5911] sch_tbf: burst 3298 is lower than device lo mtu (65550) ! [ 69.688954][ T5943] lo: entered promiscuous mode [ 69.699477][ T5943] lo: entered allmulticast mode [ 69.705227][ T5943] lo: left allmulticast mode [ 69.710283][ T5943] lo: left promiscuous mode [ 69.883018][ T5969] program syz.4.1033 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 69.894331][ T5969] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 70.012563][ T5977] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.120993][ T5977] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.225470][ T5987] IPVS: stopping master sync thread 5990 ... [ 70.235966][ T5977] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.249745][ T5990] IPVS: sync thread started: state = MASTER, mcast_ifn = wg1, syncid = 262145, id = 0 [ 70.302685][ T5994] IPv6: NLM_F_CREATE should be specified when creating new route [ 70.497992][ T5977] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.620036][ T5977] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.633318][ T5977] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.648011][ T5977] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.661570][ T5977] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.684720][ T9] IPVS: starting estimator thread 0... [ 70.763614][ T6039] netlink: 340 bytes leftover after parsing attributes in process `syz.4.1063'. [ 70.777626][ T6026] IPVS: using max 1872 ests per chain, 93600 per kthread [ 70.841944][ T6049] loop4: detected capacity change from 0 to 512 [ 70.870062][ T6049] ext4 filesystem being mounted at /223/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 70.985364][ T6069] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1074'. [ 71.004623][ T6072] IPv6: NLM_F_CREATE should be specified when creating new route [ 71.016986][ T6074] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1076'. [ 71.026054][ T6074] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1076'. [ 71.510556][ T6096] loop2: detected capacity change from 0 to 164 [ 71.549245][ T6096] Unable to read rock-ridge attributes [ 71.562376][ T6102] vlan2: entered allmulticast mode [ 71.567677][ T6102] bridge_slave_0: entered allmulticast mode [ 71.580373][ T6102] bridge_slave_0: left allmulticast mode [ 71.592743][ T6096] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1086'. [ 71.639337][ T6112] sch_fq: defrate 0 ignored. [ 71.692890][ T29] kauditd_printk_skb: 132 callbacks suppressed [ 71.692907][ T29] audit: type=1326 audit(1738118295.084:1176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6118 comm="syz.1.1097" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f64d953cda9 code=0x7ffc0000 [ 71.738188][ T29] audit: type=1326 audit(1738118295.134:1177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6118 comm="syz.1.1097" exe="/root/syz-executor" sig=0 arch=c000003e syscall=237 compat=0 ip=0x7f64d953cda9 code=0x7ffc0000 [ 71.741093][ T6119] can0: slcan on ttyS3. [ 71.761894][ T29] audit: type=1326 audit(1738118295.134:1178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6118 comm="syz.1.1097" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f64d953cda9 code=0x7ffc0000 [ 71.789584][ T29] audit: type=1326 audit(1738118295.134:1179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6118 comm="syz.1.1097" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f64d953cda9 code=0x7ffc0000 [ 71.824201][ T29] audit: type=1326 audit(1738118295.214:1180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6118 comm="syz.1.1097" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f64d953cda9 code=0x7ffc0000 [ 71.866954][ T29] audit: type=1326 audit(1738118295.214:1181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6118 comm="syz.1.1097" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f64d953cda9 code=0x7ffc0000 [ 71.867538][ T6119] can0 (unregistered): slcan off ttyS3. [ 71.890510][ T29] audit: type=1326 audit(1738118295.214:1182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6118 comm="syz.1.1097" exe="/root/syz-executor" sig=0 arch=c000003e syscall=435 compat=0 ip=0x7f64d953cda9 code=0x7ffc0000 [ 71.919797][ T6119] Falling back ldisc for ttyS3. [ 71.919791][ T29] audit: type=1326 audit(1738118295.254:1183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6118 comm="syz.1.1097" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f64d953cda9 code=0x7ffc0000 [ 71.919824][ T29] audit: type=1326 audit(1738118295.254:1184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6118 comm="syz.1.1097" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f64d953cda9 code=0x7ffc0000 [ 72.014238][ T6127] loop2: detected capacity change from 0 to 512 [ 72.060275][ T6127] EXT4-fs mount: 16 callbacks suppressed [ 72.060296][ T6127] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.088183][ T6127] ext4 filesystem being mounted at /226/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 72.168070][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.243451][ T6136] loop1: detected capacity change from 0 to 8192 [ 72.259262][ T29] audit: type=1400 audit(1738118295.644:1185): avc: denied { execmem } for pid=6147 comm="syz.0.1109" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 72.304098][ T6136] FAT-fs (loop1): error, invalid access to FAT (entry 0x0000e1b1) [ 72.312040][ T6136] FAT-fs (loop1): Filesystem has been set read-only [ 72.654810][ T6148] loop0: detected capacity change from 0 to 2048 [ 72.665380][ T6185] netlink: 'syz.3.1126': attribute type 3 has an invalid length. [ 72.693138][ T6179] loop1: detected capacity change from 0 to 8192 [ 72.699174][ T6148] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.728367][ T6179] syz.1.1124: attempt to access beyond end of device [ 72.728367][ T6179] loop1: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 72.742745][ T6179] FAT-fs (loop1): error, invalid access to FAT (entry 0x0000e1b1) [ 72.751102][ T6179] FAT-fs (loop1): Filesystem has been set read-only [ 72.760055][ T6179] FAT-fs (loop1): error, invalid access to FAT (entry 0x0000e1b1) [ 72.768613][ T6179] FAT-fs (loop1): error, invalid access to FAT (entry 0x0000e1b1) [ 72.794958][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.858551][ T6202] vhci_hcd: invalid port number 15 [ 72.863830][ T6202] vhci_hcd: invalid port number 15 [ 72.896103][ T6205] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.940868][ T6205] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.009975][ T6205] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.070864][ T6205] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.123333][ T6205] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.134667][ T6205] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.145825][ T6205] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.157191][ T6205] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.210286][ T6215] vlan2: entered allmulticast mode [ 73.215540][ T6215] bridge_slave_0: entered allmulticast mode [ 73.223804][ T6215] bridge_slave_0: left allmulticast mode [ 73.239515][ T6220] loop1: detected capacity change from 0 to 512 [ 73.259170][ T6220] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.266936][ T6218] loop0: detected capacity change from 0 to 8192 [ 73.271916][ T6220] ext4 filesystem being mounted at /224/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 73.282441][ T6218] FAT-fs (loop0): error, invalid access to FAT (entry 0x0000e1b1) [ 73.297765][ T6218] FAT-fs (loop0): Filesystem has been set read-only [ 73.329350][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.486046][ T6226] loop1: detected capacity change from 0 to 32768 [ 73.537819][ T6226] loop1: p1 p2 p3 < p5 p6 > [ 73.542643][ T6226] loop1: p1 size 242222080 extends beyond EOD, truncated [ 73.550337][ T6226] loop1: p2 start 4294967295 is beyond EOD, truncated [ 73.643456][ T6247] loop3: detected capacity change from 0 to 1024 [ 73.650667][ T6247] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 73.672347][ T6247] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.700963][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.738831][ T6260] netlink: 'syz.3.1156': attribute type 39 has an invalid length. [ 73.806510][ T6267] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1160'. [ 73.816029][ T6267] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1160'. [ 73.825641][ T6267] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1160'. [ 73.875143][ T6273] loop1: detected capacity change from 0 to 512 [ 73.883551][ T6273] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 73.897172][ T6273] EXT4-fs (loop1): 1 truncate cleaned up [ 73.903932][ T6273] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.943409][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.092109][ T6297] syz.1.1174: attempt to access beyond end of device [ 74.092109][ T6297] loop0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 74.135380][ T6301] loop3: detected capacity change from 0 to 2048 [ 74.159363][ T6305] netlink: 'syz.2.1178': attribute type 13 has an invalid length. [ 74.168597][ T6303] netdevsim netdevsim1 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 74.175945][ T6301] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 74.179153][ T6303] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.236885][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.250041][ T6312] SELinux: Context system_u:object_r:dhcp_state_t:s0 is not valid (left unmapped). [ 74.261517][ T6303] netdevsim netdevsim1 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 74.272662][ T6303] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.347044][ T6303] netdevsim netdevsim1 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 74.357614][ T6303] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.420833][ T6303] netdevsim netdevsim1 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 74.421363][ T6335] loop2: detected capacity change from 0 to 512 [ 74.431526][ T6303] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.441742][ T6335] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 74.462113][ T6335] EXT4-fs (loop2): 1 truncate cleaned up [ 74.468591][ T6335] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.507965][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.541865][ T6303] netdevsim netdevsim1 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 74.551117][ T6303] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.587530][ T6303] netdevsim netdevsim1 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 74.596219][ T6303] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.611983][ T6351] netlink: 32 bytes leftover after parsing attributes in process `syz.2.1196'. [ 74.639960][ T6303] netdevsim netdevsim1 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 74.648916][ T6303] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.670683][ T6303] netdevsim netdevsim1 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 74.679342][ T6303] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.852377][ T6361] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1200'. [ 74.971868][ T6365] syzkaller1: entered promiscuous mode [ 74.977499][ T6365] syzkaller1: entered allmulticast mode [ 75.027089][ T6373] dummy0: entered promiscuous mode [ 75.034098][ T6373] macvtap1: entered promiscuous mode [ 75.039707][ T6373] macvtap1: entered allmulticast mode [ 75.045168][ T6373] dummy0: entered allmulticast mode [ 75.062584][ T6373] dummy0: left allmulticast mode [ 75.067890][ T6373] dummy0: left promiscuous mode [ 75.114085][ T6380] loop2: detected capacity change from 0 to 512 [ 75.121605][ T6380] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 75.206909][ T6391] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 75.320735][ T6408] netlink: 'syz.4.1219': attribute type 13 has an invalid length. [ 75.331868][ T6412] vlan2: entered allmulticast mode [ 75.337658][ T6412] bridge_slave_0: entered allmulticast mode [ 75.345594][ T6412] bridge_slave_0: left allmulticast mode [ 75.524303][ T6446] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=6446 comm=syz.3.1237 [ 75.566486][ T6452] loop4: detected capacity change from 0 to 128 [ 75.603094][ T6452] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 75.619092][ T6452] ext4 filesystem being mounted at /235/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 75.658808][ T3310] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 75.720403][ T6479] loop4: detected capacity change from 0 to 512 [ 75.727266][ T6479] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 75.759992][ T6485] x_tables: duplicate underflow at hook 2 [ 75.805805][ T6493] __nla_validate_parse: 1 callbacks suppressed [ 75.805821][ T6493] netlink: 64 bytes leftover after parsing attributes in process `syz.1.1259'. [ 75.840445][ T6496] loop2: detected capacity change from 0 to 128 [ 75.857548][ T6496] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 75.872885][ T6501] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 75.881126][ T6496] ext4 filesystem being mounted at /262/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 75.962517][ T3300] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 76.150301][ T6545] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.209165][ T6545] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.290014][ T6545] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.390240][ T6545] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.400850][ T6565] loop3: detected capacity change from 0 to 1024 [ 76.513890][ T6545] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.551230][ T6545] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.564615][ T6545] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.583932][ T6545] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.645004][ T6569] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for ip6gretap1 [ 76.768746][ T29] kauditd_printk_skb: 228 callbacks suppressed [ 76.768762][ T29] audit: type=1326 audit(1738118300.164:1414): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6574 comm="syz.3.1295" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f47f594cda9 code=0x7ffc0000 [ 76.847588][ T29] audit: type=1326 audit(1738118300.204:1415): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6574 comm="syz.3.1295" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f47f594cda9 code=0x7ffc0000 [ 76.871185][ T29] audit: type=1326 audit(1738118300.214:1416): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6574 comm="syz.3.1295" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f47f594cda9 code=0x7ffc0000 [ 76.894644][ T29] audit: type=1326 audit(1738118300.214:1417): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6574 comm="syz.3.1295" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f47f594cda9 code=0x7ffc0000 [ 76.918253][ T29] audit: type=1326 audit(1738118300.214:1418): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6574 comm="syz.3.1295" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f47f594cda9 code=0x7ffc0000 [ 76.941809][ T29] audit: type=1326 audit(1738118300.214:1419): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6574 comm="syz.3.1295" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f47f594cda9 code=0x7ffc0000 [ 76.965364][ T29] audit: type=1326 audit(1738118300.214:1420): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6574 comm="syz.3.1295" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f47f594cda9 code=0x7ffc0000 [ 76.988934][ T29] audit: type=1326 audit(1738118300.214:1421): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6574 comm="syz.3.1295" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f47f594cda9 code=0x7ffc0000 [ 77.012638][ T29] audit: type=1326 audit(1738118300.224:1422): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6574 comm="syz.3.1295" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f47f594cda9 code=0x7ffc0000 [ 77.036301][ T29] audit: type=1326 audit(1738118300.224:1423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6574 comm="syz.3.1295" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f47f594cda9 code=0x7ffc0000 [ 77.272253][ T6596] loop4: detected capacity change from 0 to 1024 [ 77.291651][ T6596] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 77.302436][ T6601] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1306'. [ 77.311398][ T6601] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1306'. [ 77.321284][ T6601] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1306'. [ 77.333872][ T6596] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.410521][ T6610] rdma_op ffff888118db3d80 conn xmit_rdma 0000000000000000 [ 77.418216][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.459174][ T6616] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 77.552908][ T6622] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1316'. [ 77.643094][ T6630] netlink: 'syz.2.1319': attribute type 3 has an invalid length. [ 77.705832][ T6635] SELinux: security_context_str_to_sid (u) failed with errno=-22 [ 78.136358][ T6690] loop0: detected capacity change from 0 to 512 [ 78.306799][ T6690] EXT4-fs error (device loop0): ext4_acquire_dquot:6927: comm syz.0.1346: Failed to acquire dquot type 1 [ 78.320299][ T6690] EXT4-fs (loop0): 1 truncate cleaned up [ 78.326626][ T6690] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.341536][ T6690] ext4 filesystem being mounted at /228/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 78.357235][ T6690] EXT4-fs error (device loop0): ext4_acquire_dquot:6927: comm syz.0.1346: Failed to acquire dquot type 1 [ 78.371473][ T6690] EXT4-fs error (device loop0): ext4_acquire_dquot:6927: comm syz.0.1346: Failed to acquire dquot type 1 [ 78.450206][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.844288][ T6722] netlink: 32 bytes leftover after parsing attributes in process `syz.2.1361'. [ 78.856059][ T6722] netlink: 32 bytes leftover after parsing attributes in process `syz.2.1361'. [ 78.889364][ T6727] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 78.961228][ T6737] netlink: 216 bytes leftover after parsing attributes in process `syz.4.1368'. [ 78.975000][ T6737] netlink: 32 bytes leftover after parsing attributes in process `syz.4.1368'. [ 79.098401][ T6754] loop4: detected capacity change from 0 to 128 [ 79.225858][ T6754] syz.4.1375: attempt to access beyond end of device [ 79.225858][ T6754] loop4: rw=0, sector=121, nr_sectors = 920 limit=128 [ 79.304043][ T6771] netlink: 68 bytes leftover after parsing attributes in process `syz.1.1381'. [ 79.484771][ T6794] loop1: detected capacity change from 0 to 128 [ 79.510378][ T6794] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 79.512993][ T6795] loop4: detected capacity change from 0 to 2048 [ 79.529694][ T6794] ext4 filesystem being mounted at /285/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 79.584844][ T3299] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 79.594897][ T6795] loop4: p1 < > p4 [ 79.601151][ T6795] loop4: p4 size 8388608 extends beyond EOD, truncated [ 79.640505][ T6801] x_tables: ip_tables: TCPOPTSTRIP target: only valid in mangle table, not raw [ 79.739388][ T6813] netlink: 'syz.2.1400': attribute type 3 has an invalid length. [ 79.752017][ T6815] bridge0: entered promiscuous mode [ 79.759968][ T6815] macvlan2: entered promiscuous mode [ 79.766958][ T6817] netlink: 'syz.4.1401': attribute type 3 has an invalid length. [ 79.767817][ T6815] bridge0: port 1(macvlan2) entered blocking state [ 79.784591][ T6815] bridge0: port 1(macvlan2) entered disabled state [ 79.794505][ T6815] macvlan2: entered allmulticast mode [ 79.800658][ T6815] bridge0: entered allmulticast mode [ 79.810044][ T6815] macvlan2: left allmulticast mode [ 79.815385][ T6815] bridge0: left allmulticast mode [ 79.825773][ T6815] bridge0: left promiscuous mode [ 79.908068][ T6826] loop1: detected capacity change from 0 to 512 [ 79.964840][ T6826] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.981043][ T6826] ext4 filesystem being mounted at /289/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 80.026216][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.062397][ T6840] 9pnet: p9_errstr2errno: server reported unknown error [ 80.225534][ T6872] netlink: 'syz.1.1427': attribute type 3 has an invalid length. [ 80.291730][ T11] nci: nci_rsp_packet: unknown rsp opcode 0x303 [ 81.047330][ T6898] loop3: detected capacity change from 0 to 2048 [ 81.054244][ T6898] EXT4-fs: Ignoring removed mblk_io_submit option [ 81.070724][ T6898] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 81.106954][ T6898] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1436: bg 0: block 234: padding at end of block bitmap is not set [ 81.121625][ T6898] EXT4-fs (loop3): Remounting filesystem read-only [ 81.128617][ T6898] EXT4-fs (loop3): error restoring inline_data for inode -- potential data loss! (inode 12, error -5) [ 81.152309][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.178807][ T6908] netdevsim netdevsim1 eth3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 81.188758][ T6908] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.238452][ T6918] SELinux: failed to load policy [ 81.247839][ T6921] batadv_slave_1: entered promiscuous mode [ 81.259888][ T6908] netdevsim netdevsim1 eth2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 81.269950][ T6908] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.291049][ T6920] batadv_slave_1: left promiscuous mode [ 81.329585][ T6908] netdevsim netdevsim1 eth1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 81.339655][ T6908] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.389259][ T6908] netdevsim netdevsim1 eth0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 81.399266][ T6908] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.463031][ T6948] netlink: 'syz.4.1459': attribute type 13 has an invalid length. [ 81.477902][ T6908] netdevsim netdevsim1 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 81.486188][ T6908] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.501464][ T6948] gretap0: refused to change device tx_queue_len [ 81.509083][ T6948] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 81.536882][ T6908] netdevsim netdevsim1 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 81.545312][ T6908] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.565828][ T6908] netdevsim netdevsim1 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 81.574502][ T6908] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.606721][ T6908] netdevsim netdevsim1 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 81.615496][ T6908] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.694160][ T6970] __nla_validate_parse: 4 callbacks suppressed [ 81.694180][ T6970] netlink: 3 bytes leftover after parsing attributes in process `syz.4.1469'. [ 81.739319][ T6970] 0X: renamed from caif0 [ 81.753244][ T6970] 0X: entered allmulticast mode [ 81.758567][ T6970] A link change request failed with some changes committed already. Interface 60X may have been left with an inconsistent configuration, please check. [ 81.856724][ T29] kauditd_printk_skb: 252 callbacks suppressed [ 81.856740][ T29] audit: type=1400 audit(1738118305.244:1670): avc: denied { name_bind } for pid=6986 comm="syz.2.1475" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 81.915727][ T29] audit: type=1400 audit(1738118305.304:1671): avc: denied { ioctl } for pid=6993 comm="syz.2.1479" path="socket:[16379]" dev="sockfs" ino=16379 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 81.944891][ T29] audit: type=1400 audit(1738118305.334:1672): avc: denied { write } for pid=6997 comm="syz.0.1481" name="001" dev="devtmpfs" ino=168 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 81.994524][ T29] audit: type=1400 audit(1738118305.364:1673): avc: denied { append } for pid=6999 comm="syz.2.1482" name="001" dev="devtmpfs" ino=165 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 81.996464][ T7004] netlink: 'syz.1.1484': attribute type 2 has an invalid length. [ 82.017524][ T29] audit: type=1400 audit(1738118305.374:1674): avc: denied { mount } for pid=7001 comm="syz.3.1483" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 82.017560][ T29] audit: type=1400 audit(1738118305.374:1675): avc: denied { unmount } for pid=7001 comm="syz.3.1483" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 82.025404][ T7004] netlink: 'syz.1.1484': attribute type 2 has an invalid length. [ 82.080309][ T29] audit: type=1400 audit(1738118305.474:1676): avc: denied { setopt } for pid=7006 comm="syz.0.1486" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 82.080409][ T7010] xt_hashlimit: max too large, truncated to 1048576 [ 82.120247][ T7011] loop2: detected capacity change from 0 to 512 [ 82.143646][ T7011] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 82.167556][ T7011] ext4 filesystem being mounted at /317/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 82.226705][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.240301][ T29] audit: type=1326 audit(1738118305.634:1677): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7025 comm="syz.0.1492" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f01ae9acda9 code=0x7ffc0000 [ 82.264220][ T29] audit: type=1326 audit(1738118305.634:1678): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7025 comm="syz.0.1492" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f01ae9acda9 code=0x7ffc0000 [ 82.308856][ T29] audit: type=1326 audit(1738118305.654:1679): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7025 comm="syz.0.1492" exe="/root/syz-executor" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7f01ae9acda9 code=0x7ffc0000 [ 82.337215][ T7032] loop3: detected capacity change from 0 to 4096 [ 82.425194][ T7044] SELinux: policydb version 0 does not match my version range 15-34 [ 82.433559][ T7044] SELinux: failed to load policy [ 82.486455][ T7056] netlink: 92 bytes leftover after parsing attributes in process `syz.4.1506'. [ 82.581592][ T7067] netlink: '+}[@': attribute type 3 has an invalid length. [ 82.722834][ T7088] pimreg: entered allmulticast mode [ 82.744426][ T7088] pimreg: left allmulticast mode [ 82.940115][ T7116] loop1: detected capacity change from 0 to 1024 [ 82.999780][ T7116] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 83.050422][ T7116] EXT4-fs error (device loop1): ext4_xattr_inode_iget:440: inode #11: comm syz.1.1535: missing EA_INODE flag [ 83.052608][ T7137] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1543'. [ 83.081985][ T7116] EXT4-fs (loop1): Remounting filesystem read-only [ 83.109724][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.246085][ T7160] loop0: detected capacity change from 0 to 2048 [ 83.264529][ T7169] set match dimension is over the limit! [ 83.286511][ T7171] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 83.296377][ T7171] vhci_hcd: invalid port number 23 [ 83.362724][ T7179] loop3: detected capacity change from 0 to 1024 [ 83.411986][ T7192] netlink: 'syz.1.1569': attribute type 10 has an invalid length. [ 83.419914][ T7192] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1569'. [ 83.450003][ T7179] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 83.481969][ T7179] ext4 filesystem being mounted at /333/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.540291][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.558067][ T7212] netlink: 'syz.1.1577': attribute type 10 has an invalid length. [ 83.563073][ T7205] team0: Mode "" not found [ 83.566622][ T7212] netlink: 'syz.1.1577': attribute type 9 has an invalid length. [ 83.682223][ T7230] Cannot find add_set index 0 as target [ 83.738938][ T7237] loop3: detected capacity change from 0 to 512 [ 83.746042][ T7237] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 83.761858][ T7237] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 83.788654][ T7237] ext4 filesystem being mounted at /337/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.812640][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.869022][ T7248] loop4: detected capacity change from 0 to 512 [ 83.884032][ T7248] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 83.898403][ T7252] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 83.907134][ T7252] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 83.916660][ T7257] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=7257 comm=syz.1.1596 [ 83.929876][ T7257] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=7257 comm=syz.1.1596 [ 83.936875][ T7248] ext4 filesystem being mounted at /314/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 84.005364][ T7265] loop3: detected capacity change from 0 to 256 [ 84.010231][ T7266] cgroup: fork rejected by pids controller in /syz1 [ 84.031956][ T7248] EXT4-fs error (device loop4): ext4_do_update_inode:5154: inode #19: comm syz.4.1594: corrupted inode contents [ 84.050760][ T7248] EXT4-fs error (device loop4): ext4_dirty_inode:6042: inode #19: comm syz.4.1594: mark_inode_dirty error [ 84.063223][ T7248] EXT4-fs error (device loop4): ext4_do_update_inode:5154: inode #19: comm syz.4.1594: corrupted inode contents [ 84.075503][ T7248] EXT4-fs error (device loop4): ext4_xattr_delete_inode:3006: inode #19: comm syz.4.1594: mark_inode_dirty error [ 84.088179][ T7248] EXT4-fs error (device loop4): ext4_xattr_delete_inode:3009: inode #19: comm syz.4.1594: mark inode dirty (error -117) [ 84.101335][ T7248] EXT4-fs warning (device loop4): ext4_evict_inode:276: xattr delete (err -117) [ 84.128604][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.198304][ T7279] loop3: detected capacity change from 0 to 512 [ 84.200345][ T7281] loop4: detected capacity change from 0 to 512 [ 84.212664][ T7281] EXT4-fs error (device loop4): ext4_orphan_get:1389: inode #15: comm syz.4.1607: casefold flag without casefold feature [ 84.225590][ T7281] EXT4-fs error (device loop4): ext4_orphan_get:1394: comm syz.4.1607: couldn't read orphan inode 15 (err -117) [ 84.237619][ T7279] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 84.237774][ T7279] ext4 filesystem being mounted at /346/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.272169][ T7281] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 84.285976][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 84.306451][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.356098][ T7296] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1613'. [ 84.524185][ T7314] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1622'. [ 84.541523][ T7317] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1623'. [ 84.556875][ T7317] bridge0: port 1(batadv1) entered blocking state [ 84.563580][ T7317] bridge0: port 1(batadv1) entered disabled state [ 84.572257][ T7317] batadv1: entered allmulticast mode [ 84.578600][ T7317] batadv1: entered promiscuous mode [ 84.580189][ T7318] ebtables: ebtables: counters copy to user failed while replacing table [ 84.675176][ T7340] loop2: detected capacity change from 0 to 512 [ 84.682642][ T7340] EXT4-fs: Ignoring removed oldalloc option [ 84.696020][ T7340] EXT4-fs error (device loop2): ext4_xattr_inode_iget:436: comm syz.2.1633: Parent and EA inode have the same ino 15 [ 84.709134][ T7340] EXT4-fs (loop2): Remounting filesystem read-only [ 84.715874][ T7340] EXT4-fs warning (device loop2): ext4_evict_inode:259: couldn't mark inode dirty (err -5) [ 84.728197][ T7340] EXT4-fs (loop2): 1 orphan inode deleted [ 84.734683][ T7340] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 84.747112][ T7340] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 84.757888][ T7340] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.810428][ T7351] loop0: detected capacity change from 0 to 512 [ 84.821561][ T7351] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 84.836325][ T7351] ext4 filesystem being mounted at /280/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 84.886329][ T7367] netlink: 56 bytes leftover after parsing attributes in process `syz.2.1645'. [ 84.919073][ T7351] EXT4-fs error (device loop0): ext4_do_update_inode:5154: inode #19: comm syz.0.1639: corrupted inode contents [ 84.932824][ T7351] EXT4-fs error (device loop0): ext4_dirty_inode:6042: inode #19: comm syz.0.1639: mark_inode_dirty error [ 84.947368][ T7351] EXT4-fs error (device loop0): ext4_do_update_inode:5154: inode #19: comm syz.0.1639: corrupted inode contents [ 84.964745][ T7351] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3006: inode #19: comm syz.0.1639: mark_inode_dirty error [ 84.980549][ T7351] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3009: inode #19: comm syz.0.1639: mark inode dirty (error -117) [ 84.980698][ T7372] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1644'. [ 85.002369][ T7372] tipc: Started in network mode [ 85.007271][ T7372] tipc: Node identity 7, cluster identity 5 [ 85.013315][ T7372] tipc: Node number set to 7 [ 85.019676][ T7351] EXT4-fs warning (device loop0): ext4_evict_inode:276: xattr delete (err -117) [ 85.057582][ T56] batman_adv: batadv1: No IGMP Querier present - multicast optimizations disabled [ 85.066926][ T56] batman_adv: batadv1: No MLD Querier present - multicast optimizations disabled [ 85.077028][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.097679][ T7377] loop0: detected capacity change from 0 to 1024 [ 85.109105][ T7377] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 85.121671][ T7377] ext4 filesystem being mounted at /281/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.150436][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.209127][ T7389] netlink: 3 bytes leftover after parsing attributes in process `syz.2.1654'. [ 85.218891][ T7389] 0X: renamed from caif0 [ 85.226008][ T7389] 0X: entered allmulticast mode [ 85.232024][ T7389] A link change request failed with some changes committed already. Interface 60X may have been left with an inconsistent configuration, please check. [ 85.599050][ T7413] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 85.612494][ T7413] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 85.748324][ T3972] netdevsim netdevsim1 eth3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 85.758344][ T3972] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.810431][ T3972] netdevsim netdevsim1 eth2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 85.820763][ T3972] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.898822][ T3972] netdevsim netdevsim1 eth1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 85.908673][ T3972] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.941173][ T7439] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 86.241089][ T3972] netdevsim netdevsim1 eth0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 86.251434][ T3972] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.376078][ T7461] loop3: detected capacity change from 0 to 512 [ 86.408391][ T7461] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 86.427807][ T7461] ext4 filesystem being mounted at /367/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 86.437520][ T7428] chnl_net:caif_netlink_parms(): no params data found [ 86.515184][ T7461] EXT4-fs error (device loop3): ext4_do_update_inode:5154: inode #19: comm syz.3.1682: corrupted inode contents [ 86.539040][ T7461] EXT4-fs error (device loop3): ext4_dirty_inode:6042: inode #19: comm syz.3.1682: mark_inode_dirty error [ 86.553023][ T7461] EXT4-fs error (device loop3): ext4_do_update_inode:5154: inode #19: comm syz.3.1682: corrupted inode contents [ 86.566735][ T7461] EXT4-fs error (device loop3): ext4_xattr_delete_inode:3006: inode #19: comm syz.3.1682: mark_inode_dirty error [ 86.580673][ T7461] EXT4-fs error (device loop3): ext4_xattr_delete_inode:3009: inode #19: comm syz.3.1682: mark inode dirty (error -117) [ 86.594442][ T7461] EXT4-fs warning (device loop3): ext4_evict_inode:276: xattr delete (err -117) [ 86.644544][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.678353][ T7387] syz.0.1652 (7387) used greatest stack depth: 6112 bytes left [ 86.729818][ T3972] bond0 (unregistering): Released all slaves [ 86.756658][ T7428] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.764811][ T7428] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.775294][ T7428] bridge_slave_0: entered allmulticast mode [ 86.811555][ T7428] bridge_slave_0: entered promiscuous mode [ 86.819107][ T7428] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.826309][ T7428] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.834495][ T7428] bridge_slave_1: entered allmulticast mode [ 86.851538][ T7479] loop0: detected capacity change from 0 to 1024 [ 86.858318][ T29] kauditd_printk_skb: 231 callbacks suppressed [ 86.858333][ T29] audit: type=1326 audit(1738118566.246:1911): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7480 comm="syz.2.1688" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedb2dfcda9 code=0x7ffc0000 [ 86.859015][ T7428] bridge_slave_1: entered promiscuous mode [ 86.897269][ T29] audit: type=1326 audit(1738118566.276:1912): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7480 comm="syz.2.1688" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fedb2dfcda9 code=0x7ffc0000 [ 86.921612][ T29] audit: type=1326 audit(1738118566.276:1913): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7480 comm="syz.2.1688" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedb2dfcda9 code=0x7ffc0000 [ 86.945380][ T29] audit: type=1326 audit(1738118566.276:1914): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7480 comm="syz.2.1688" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fedb2dfcda9 code=0x7ffc0000 [ 86.962715][ T7479] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 86.984592][ T3972] hsr_slave_0: left promiscuous mode [ 86.992762][ T29] audit: type=1326 audit(1738118566.386:1915): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7480 comm="syz.2.1688" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedb2dfcda9 code=0x7ffc0000 [ 87.016630][ T29] audit: type=1326 audit(1738118566.386:1916): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7480 comm="syz.2.1688" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedb2dfcda9 code=0x7ffc0000 [ 87.072340][ T29] audit: type=1326 audit(1738118566.406:1917): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7480 comm="syz.2.1688" exe="/root/syz-executor" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7fedb2dfcda9 code=0x7ffc0000 [ 87.074275][ T8] hid-generic 0000:0003:0000.0002: unknown main item tag 0x0 [ 87.095988][ T29] audit: type=1326 audit(1738118566.406:1918): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7480 comm="syz.2.1688" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedb2dfcda9 code=0x7ffc0000 [ 87.103732][ T8] hid-generic 0000:0003:0000.0002: unknown main item tag 0x0 [ 87.127266][ T29] audit: type=1326 audit(1738118566.406:1919): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7480 comm="syz.2.1688" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7fedb2dfcda9 code=0x7ffc0000 [ 87.136568][ T3972] hsr_slave_1: left promiscuous mode [ 87.158510][ T29] audit: type=1326 audit(1738118566.406:1920): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7480 comm="syz.2.1688" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedb2dfcda9 code=0x7ffc0000 [ 87.191342][ T3972] veth1_macvtap: left promiscuous mode [ 87.199455][ T3972] veth0_macvtap: left promiscuous mode [ 87.205292][ T3972] veth1_vlan: left promiscuous mode [ 87.206082][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.212462][ T3972] veth0_vlan: left promiscuous mode [ 87.227012][ T8] hid-generic 0000:0003:0000.0002: hidraw0: HID v0.00 Device [syz0] on syz1 [ 87.291939][ T7500] 9pnet: p9_errstr2errno: server reported unknown error [ 87.292875][ T7502] loop2: detected capacity change from 0 to 512 [ 87.327455][ T7507] SELinux: syz.4.1699 (7507) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 87.348329][ T7502] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 87.389698][ T7428] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.403833][ T7502] ext4 filesystem being mounted at /369/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 87.419493][ T7428] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.432263][ T7514] __nla_validate_parse: 1 callbacks suppressed [ 87.432283][ T7514] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1702'. [ 87.454186][ T7512] netlink: 3 bytes leftover after parsing attributes in process `syz.4.1701'. [ 87.478241][ T7428] team0: Port device team_slave_0 added [ 87.486807][ T7517] loop3: detected capacity change from 0 to 512 [ 87.493463][ T7512] 1X: renamed from 60X [ 87.503130][ T7512] A link change request failed with some changes committed already. Interface 61X may have been left with an inconsistent configuration, please check. [ 87.520427][ T7428] team0: Port device team_slave_1 added [ 87.536078][ T7517] EXT4-fs error (device loop3): ext4_acquire_dquot:6927: comm syz.3.1703: Failed to acquire dquot type 1 [ 87.551995][ T7502] EXT4-fs error (device loop2): ext4_do_update_inode:5154: inode #19: comm syz.2.1695: corrupted inode contents [ 87.565526][ T7428] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.572634][ T7428] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 87.600511][ T7428] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.612136][ T7502] EXT4-fs error (device loop2): ext4_dirty_inode:6042: inode #19: comm syz.2.1695: mark_inode_dirty error [ 87.623887][ T7502] EXT4-fs error (device loop2): ext4_do_update_inode:5154: inode #19: comm syz.2.1695: corrupted inode contents [ 87.624313][ T7517] EXT4-fs (loop3): 1 truncate cleaned up [ 87.636438][ T7428] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.648715][ T7428] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 87.675403][ T7428] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.677552][ T7517] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 87.704153][ T7502] EXT4-fs error (device loop2): ext4_xattr_delete_inode:3006: inode #19: comm syz.2.1695: mark_inode_dirty error [ 87.705207][ T7517] ext4 filesystem being mounted at /375/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 87.744660][ T7502] EXT4-fs error (device loop2): ext4_xattr_delete_inode:3009: inode #19: comm syz.2.1695: mark inode dirty (error -117) [ 87.762983][ T7428] hsr_slave_0: entered promiscuous mode [ 87.769638][ T7517] EXT4-fs error (device loop3): ext4_acquire_dquot:6927: comm syz.3.1703: Failed to acquire dquot type 1 [ 87.784188][ T7428] hsr_slave_1: entered promiscuous mode [ 87.786479][ T7517] EXT4-fs error (device loop3): ext4_acquire_dquot:6927: comm syz.3.1703: Failed to acquire dquot type 1 [ 87.807562][ T7502] EXT4-fs warning (device loop2): ext4_evict_inode:276: xattr delete (err -117) [ 87.856037][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.872283][ T7533] loop4: detected capacity change from 0 to 128 [ 87.880338][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.899204][ T7533] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 87.919392][ T7533] ext4 filesystem being mounted at /341/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 87.966961][ T7538] bond1 (unregistering): Released all slaves [ 87.983166][ T3310] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 88.115500][ T7558] loop2: detected capacity change from 0 to 2048 [ 88.167989][ T7558] loop2: p1 < > p4 [ 88.172350][ T7558] loop2: p4 size 8388608 extends beyond EOD, truncated [ 88.241303][ T7428] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 88.282626][ T7428] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 88.303162][ T7428] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 88.331783][ T7428] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 88.343093][ T7587] bridge0: entered promiscuous mode [ 88.351544][ T7587] macvlan2: entered promiscuous mode [ 88.359483][ T7587] bridge0: port 1(macvlan2) entered blocking state [ 88.366095][ T7587] bridge0: port 1(macvlan2) entered disabled state [ 88.372933][ T7587] macvlan2: entered allmulticast mode [ 88.378481][ T7587] bridge0: entered allmulticast mode [ 88.385717][ T7587] macvlan2: left allmulticast mode [ 88.390920][ T7587] bridge0: left allmulticast mode [ 88.397854][ T7587] bridge0: left promiscuous mode [ 88.474366][ T7428] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.486847][ T7428] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.499258][ T7596] loop3: detected capacity change from 0 to 2048 [ 88.512872][ T3972] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.520134][ T3972] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.529435][ T3972] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.536571][ T3972] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.558598][ T7596] loop3: p1 < > p4 [ 88.563456][ T7596] loop3: p4 size 8388608 extends beyond EOD, truncated [ 88.578750][ T7601] validate_nla: 2 callbacks suppressed [ 88.578789][ T7601] netlink: 'syz.2.1738': attribute type 13 has an invalid length. [ 88.604079][ T7601] gretap0: refused to change device tx_queue_len [ 88.614824][ T7601] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 88.669059][ T7428] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 88.678908][ T7611] xt_CT: You must specify a L4 protocol and not use inversions on it [ 88.740701][ T7622] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1747'. [ 88.796337][ T7428] veth0_vlan: entered promiscuous mode [ 88.816630][ T7428] veth1_vlan: entered promiscuous mode [ 88.833323][ T7428] veth0_macvtap: entered promiscuous mode [ 88.845572][ T7428] veth1_macvtap: entered promiscuous mode [ 88.880410][ T7428] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.894393][ T7428] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.906605][ T7428] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.915604][ T7428] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.924559][ T7428] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.933573][ T7428] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.070394][ T7646] syzkaller0: tun_chr_ioctl cmd 2148553947 [ 89.100677][ T7649] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1758'. [ 89.109667][ T7649] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1758'. [ 89.121502][ T7649] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1758'. [ 89.205023][ T7660] loop1: detected capacity change from 0 to 512 [ 89.214548][ T7656] bond1 (unregistering): Released all slaves [ 89.225060][ T7659] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1761'. [ 89.236402][ T7660] EXT4-fs error (device loop1): ext4_acquire_dquot:6927: comm syz.1.1762: Failed to acquire dquot type 1 [ 89.251834][ T7660] EXT4-fs (loop1): 1 truncate cleaned up [ 89.258125][ T7660] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 89.272190][ T7660] ext4 filesystem being mounted at /4/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.324151][ T7660] EXT4-fs error (device loop1): ext4_acquire_dquot:6927: comm syz.1.1762: Failed to acquire dquot type 1 [ 89.340726][ T7660] EXT4-fs error (device loop1): ext4_acquire_dquot:6927: comm syz.1.1762: Failed to acquire dquot type 1 [ 89.355947][ T7673] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1768'. [ 89.371883][ T7428] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.461137][ T7687] loop1: detected capacity change from 0 to 2048 [ 89.464937][ T7691] loop0: detected capacity change from 0 to 1024 [ 89.474928][ T7691] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 89.486227][ T7691] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 89.502736][ T7691] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback. [ 89.513918][ T7687] loop1: p1 < > p4 [ 89.518452][ T7687] loop1: p4 size 8388608 extends beyond EOD, truncated [ 89.538914][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.702329][ T7719] loop1: detected capacity change from 0 to 1024 [ 89.729641][ T7719] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 89.790332][ T7428] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.797932][ T7729] loop0: detected capacity change from 0 to 2048 [ 89.818682][ T7730] loop3: detected capacity change from 0 to 1024 [ 89.826195][ T7730] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 89.839649][ T7726] vhci_hcd: invalid port number 97 [ 89.844854][ T7726] vhci_hcd: default hub control req: d364 v6665 i0061 l29804 [ 89.854610][ T7737] loop1: detected capacity change from 0 to 512 [ 89.856279][ T7729] loop0: p1 < > p4 [ 89.864954][ T7737] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 89.874435][ T7730] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback. [ 89.885761][ T7729] loop0: p4 size 8388608 extends beyond EOD, truncated [ 89.927982][ T7737] EXT4-fs error (device loop1): ext4_do_update_inode:5154: inode #2: comm syz.1.1796: corrupted inode contents [ 89.946397][ T7737] EXT4-fs error (device loop1): ext4_dirty_inode:6042: inode #2: comm syz.1.1796: mark_inode_dirty error [ 89.960050][ T7747] netlink: 'syz.4.1802': attribute type 4 has an invalid length. [ 89.968732][ T7737] EXT4-fs error (device loop1): ext4_do_update_inode:5154: inode #2: comm syz.1.1796: corrupted inode contents [ 89.980961][ T7741] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1798'. [ 89.990056][ T7741] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1798'. [ 90.395133][ T7816] ebtables: ebtables: counters copy to user failed while replacing table [ 90.422888][ T7823] batman_adv: batadv0: Removing interface: dummy0 [ 90.513350][ T7839] loop2: detected capacity change from 0 to 1024 [ 90.520538][ T7839] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 90.534261][ T7839] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback. [ 90.576761][ T7849] netlink: 'syz.0.1846': attribute type 15 has an invalid length. [ 90.624003][ T7851] random: crng reseeded on system resumption [ 90.633113][ T7854] netlink: 'syz.2.1847': attribute type 298 has an invalid length. [ 90.880914][ T7873] bond1: entered promiscuous mode [ 90.886063][ T7873] bond1: entered allmulticast mode [ 90.892738][ T7873] 8021q: adding VLAN 0 to HW filter on device bond1 [ 90.906072][ T7873] bond1 (unregistering): Released all slaves [ 91.384417][ T7886] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 91.392224][ T7886] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 91.400040][ T7886] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 91.407584][ T7886] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 91.429922][ T3378] kernel read not supported for file /input/event0 (pid: 3378 comm: kworker/0:3) [ 91.595784][ T7915] ebtables: ebtables: counters copy to user failed while replacing table [ 91.648841][ T7925] sd 0:0:1:0: device reset [ 91.698269][ T7933] loop3: detected capacity change from 0 to 1024 [ 91.705854][ T7933] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 91.716902][ T7933] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 91.735964][ T7933] JBD2: no valid journal superblock found [ 91.741933][ T7933] EXT4-fs (loop3): Could not load journal inode [ 91.747005][ T7939] IPv6: Can't replace route, no match found [ 91.854117][ T7945] loop3: detected capacity change from 0 to 512 [ 91.888553][ T7945] EXT4-fs: Ignoring removed oldalloc option [ 91.894668][ T7945] EXT4-fs: inline encryption not supported [ 91.900933][ T7943] ebtables: ebtables: counters copy to user failed while replacing table [ 91.947936][ T7945] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 92.049039][ T7960] loop4: detected capacity change from 0 to 1024 [ 92.056156][ T7960] EXT4-fs: Ignoring removed orlov option [ 92.510696][ T7945] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1889: bg 0: block 64: padding at end of block bitmap is not set [ 92.564413][ T7945] __quota_error: 195 callbacks suppressed [ 92.564434][ T7945] Quota error (device loop3): write_blk: dquota write failed [ 92.609492][ T7945] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 92.646899][ T7945] EXT4-fs error (device loop3): ext4_acquire_dquot:6927: comm syz.3.1889: Failed to acquire dquot type 0 [ 92.714186][ T7945] EXT4-fs (loop3): 1 truncate cleaned up [ 92.834687][ T7945] Quota error (device loop3): do_check_range: Getting block 144 out of range 0-5 [ 93.008287][ T29] audit: type=1400 audit(1738118572.346:2104): avc: denied { audit_write } for pid=7978 comm="syz.2.1902" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 93.035809][ T29] audit: type=1107 audit(1738118572.346:2105): pid=7978 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='' [ 93.055141][ T29] audit: type=1326 audit(1738118572.396:2106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7980 comm="syz.2.1903" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedb2dfcda9 code=0x7ffc0000 [ 93.082475][ T29] audit: type=1326 audit(1738118572.396:2107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7980 comm="syz.2.1903" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fedb2dfcda9 code=0x7ffc0000 [ 93.106563][ T29] audit: type=1326 audit(1738118572.396:2108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7980 comm="syz.2.1903" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedb2dfcda9 code=0x7ffc0000 [ 93.130476][ T29] audit: type=1326 audit(1738118572.396:2109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7980 comm="syz.2.1903" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedb2dfcda9 code=0x7ffc0000 [ 93.153927][ T29] audit: type=1326 audit(1738118572.396:2110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7980 comm="syz.2.1903" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fedb2dfcda9 code=0x7ffc0000 [ 93.211166][ T7985] ./file0: Can't lookup blockdev [ 93.510964][ T7993] Cannot find add_set index 0 as target [ 93.552554][ T7998] __nla_validate_parse: 3 callbacks suppressed [ 93.552575][ T7998] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1907'. [ 93.637543][ T8010] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 93.645265][ T8010] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 93.816757][ T8033] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1927'. [ 93.837286][ T8035] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.885658][ T8035] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.952234][ T8035] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.009501][ T8035] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.026919][ T8060] loop3: detected capacity change from 0 to 512 [ 94.035936][ T8060] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 94.053011][ T8060] EXT4-fs error (device loop3): ext4_do_update_inode:5154: inode #2: comm syz.3.1940: corrupted inode contents [ 94.062598][ T8066] loop0: detected capacity change from 0 to 764 [ 94.072841][ T8060] EXT4-fs error (device loop3): ext4_dirty_inode:6042: inode #2: comm syz.3.1940: mark_inode_dirty error [ 94.088495][ T8066] Symlink component flag not implemented [ 94.091686][ T8060] EXT4-fs error (device loop3): ext4_do_update_inode:5154: inode #2: comm syz.3.1940: corrupted inode contents [ 94.094546][ T8066] Symlink component flag not implemented (129) [ 94.108116][ T8035] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.124459][ T8066] rock: directory entry would overflow storage [ 94.130872][ T8066] rock: sig=0x4f50, size=4, remaining=3 [ 94.136607][ T8066] iso9660: Corrupted directory entry in block 6 of inode 1792 [ 94.137779][ T8035] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.185618][ T8035] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.199350][ T8035] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.329324][ T8094] hub 9-0:1.0: USB hub found [ 94.335823][ T8094] hub 9-0:1.0: 8 ports detected [ 94.378339][ T8102] program syz.3.1960 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 94.567967][ T8100] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 94.576569][ T8100] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 94.603759][ T8114] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1965'. [ 94.686265][ T8122] xt_TPROXY: Can be used only with -p tcp or -p udp [ 94.738694][ T3378] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 94.797595][ T3376] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 94.811759][ T8138] SELinux: ebitmap: map size 0 does not match my size 64 (high bit was 0) [ 94.822895][ T8138] SELinux: failed to load policy [ 94.857528][ T3376] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 94.937473][ T3378] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 95.077572][ T3378] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 95.115140][ T8142] loop4: detected capacity change from 0 to 512 [ 95.122500][ T8142] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 95.168554][ T8142] EXT4-fs error (device loop4): ext4_do_update_inode:5154: inode #2: comm syz.4.1975: corrupted inode contents [ 95.213359][ T8142] EXT4-fs error (device loop4): ext4_dirty_inode:6042: inode #2: comm syz.4.1975: mark_inode_dirty error [ 95.225565][ T3378] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 95.266084][ T8142] EXT4-fs error (device loop4): ext4_do_update_inode:5154: inode #2: comm syz.4.1975: corrupted inode contents [ 95.308203][ T3378] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 95.329828][ T8160] loop3: detected capacity change from 0 to 512 [ 95.350053][ T8160] ext4 filesystem being mounted at /441/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.387513][ T3378] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 95.400424][ T3378] kernel write not supported for file /954/attr/sockcreate (pid: 3378 comm: kworker/0:3) [ 95.468191][ T3378] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 95.566783][ T8178] xt_hashlimit: max too large, truncated to 1048576 [ 95.627505][ T6586] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 95.719889][ T8184] loop2: detected capacity change from 0 to 512 [ 95.728516][ T8184] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 95.751028][ T8184] EXT4-fs (loop2): 1 truncate cleaned up [ 96.104434][ T8215] netlink: 100 bytes leftover after parsing attributes in process `syz.2.2007'. [ 96.215847][ T8162] syz.1.1982 invoked oom-killer: gfp_mask=0x402dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_NOWARN|__GFP_ZERO), order=0, oom_score_adj=1000 [ 96.230108][ T8162] CPU: 0 UID: 0 PID: 8162 Comm: syz.1.1982 Not tainted 6.13.0-syzkaller-09338-g05dbaf8dd8bf #0 [ 96.230139][ T8162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 96.230157][ T8162] Call Trace: [ 96.230166][ T8162] [ 96.230174][ T8162] dump_stack_lvl+0xf2/0x150 [ 96.230242][ T8162] dump_stack+0x15/0x1a [ 96.230265][ T8162] dump_header+0x83/0x2d0 [ 96.230325][ T8162] oom_kill_process+0x341/0x4c0 [ 96.230360][ T8162] out_of_memory+0x9af/0xbe0 [ 96.230390][ T8162] ? css_next_descendant_pre+0x11c/0x140 [ 96.230415][ T8162] mem_cgroup_out_of_memory+0x13e/0x190 [ 96.230512][ T8162] try_charge_memcg+0x508/0x7f0 [ 96.230554][ T8162] obj_cgroup_charge_pages+0xbd/0x1a0 [ 96.230595][ T8162] __memcg_kmem_charge_page+0x9d/0x170 [ 96.230641][ T8162] __alloc_frozen_pages_noprof+0x1bc/0x340 [ 96.230674][ T8162] alloc_pages_mpol+0xb4/0x260 [ 96.230714][ T8162] alloc_pages_noprof+0xe8/0x130 [ 96.230812][ T8162] __vmalloc_node_range_noprof+0x6e5/0xe70 [ 96.230853][ T8162] __kvmalloc_node_noprof+0x121/0x170 [ 96.230882][ T8162] ? ip_set_alloc+0x1f/0x30 [ 96.230915][ T8162] ip_set_alloc+0x1f/0x30 [ 96.230945][ T8162] hash_netiface_create+0x273/0x730 [ 96.230999][ T8162] ? __nla_parse+0x40/0x60 [ 96.231021][ T8162] ? __pfx_hash_netiface_create+0x10/0x10 [ 96.231108][ T8162] ip_set_create+0x359/0x8a0 [ 96.231227][ T8162] ? __pfx_memchr+0x1/0x10 [ 96.231272][ T8162] ? __nla_parse+0x40/0x60 [ 96.231293][ T8162] nfnetlink_rcv_msg+0x4a9/0x570 [ 96.231342][ T8162] netlink_rcv_skb+0x12c/0x230 [ 96.231387][ T8162] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 96.231425][ T8162] nfnetlink_rcv+0x16c/0x15d0 [ 96.231453][ T8162] ? kmem_cache_free+0xdc/0x2d0 [ 96.231520][ T8162] ? nlmon_xmit+0x51/0x60 [ 96.231550][ T8162] ? __kfree_skb+0x102/0x150 [ 96.231635][ T8162] ? consume_skb+0x49/0x160 [ 96.231669][ T8162] ? nlmon_xmit+0x51/0x60 [ 96.231699][ T8162] ? dev_hard_start_xmit+0x3c1/0x3f0 [ 96.231737][ T8162] ? __dev_queue_xmit+0xb6e/0x2090 [ 96.231846][ T8162] ? ref_tracker_free+0x3a5/0x410 [ 96.231880][ T8162] ? __dev_queue_xmit+0x186/0x2090 [ 96.231923][ T8162] ? __netlink_deliver_tap+0x4c6/0x4f0 [ 96.231952][ T8162] netlink_unicast+0x599/0x670 [ 96.232006][ T8162] netlink_sendmsg+0x5cc/0x6e0 [ 96.232035][ T8162] ? __pfx_netlink_sendmsg+0x10/0x10 [ 96.232058][ T8162] __sock_sendmsg+0x140/0x180 [ 96.232083][ T8162] ____sys_sendmsg+0x312/0x410 [ 96.232165][ T8162] __sys_sendmsg+0x19d/0x230 [ 96.232262][ T8162] __x64_sys_sendmsg+0x46/0x50 [ 96.232349][ T8162] x64_sys_call+0x2734/0x2dc0 [ 96.232381][ T8162] do_syscall_64+0xc9/0x1c0 [ 96.232414][ T8162] ? clear_bhb_loop+0x55/0xb0 [ 96.232501][ T8162] ? clear_bhb_loop+0x55/0xb0 [ 96.232534][ T8162] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 96.232650][ T8162] RIP: 0033:0x7fc75d36cda9 [ 96.232668][ T8162] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 96.232689][ T8162] RSP: 002b:00007fc75b9d7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 96.232710][ T8162] RAX: ffffffffffffffda RBX: 00007fc75d585fa0 RCX: 00007fc75d36cda9 [ 96.232724][ T8162] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 96.232737][ T8162] RBP: 00007fc75d3ee2a0 R08: 0000000000000000 R09: 0000000000000000 [ 96.232800][ T8162] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 96.232885][ T8162] R13: 0000000000000000 R14: 00007fc75d585fa0 R15: 00007ffe2680a1f8 [ 96.232905][ T8162] [ 96.232912][ T8162] memory: usage 307200kB, limit 307200kB, failcnt 239 [ 96.587678][ T8162] memory+swap: usage 307396kB, limit 9007199254740988kB, failcnt 0 [ 96.595781][ T8162] kmem: usage 307192kB, limit 9007199254740988kB, failcnt 0 [ 96.603430][ T8162] Memory cgroup stats for /syz1: [ 96.618257][ T8162] cache 0 [ 96.626303][ T8162] rss 0 [ 96.629111][ T8162] shmem 0 [ 96.632178][ T8162] mapped_file 0 [ 96.635679][ T8162] dirty 0 [ 96.638710][ T8162] writeback 0 [ 96.642102][ T8162] workingset_refault_anon 245 [ 96.647071][ T8162] workingset_refault_file 185 [ 96.652005][ T8162] swap 200704 [ 96.655399][ T8162] swapcached 8192 [ 96.659242][ T8162] pgpgin 47840 [ 96.662741][ T8162] pgpgout 47838 [ 96.666294][ T8162] pgfault 69776 [ 96.669903][ T8162] pgmajfault 134 [ 96.673528][ T8162] inactive_anon 8192 [ 96.677515][ T8162] active_anon 0 [ 96.680989][ T8162] inactive_file 0 [ 96.684642][ T8162] active_file 0 [ 96.688249][ T8162] unevictable 0 [ 96.691791][ T8162] hierarchical_memory_limit 314572800 [ 96.697181][ T8162] hierarchical_memsw_limit 9223372036854771712 [ 96.703611][ T8162] total_cache 0 [ 96.707100][ T8162] total_rss 0 [ 96.710536][ T8162] total_shmem 0 [ 96.714117][ T8162] total_mapped_file 0 [ 96.718403][ T8162] total_dirty 0 [ 96.721921][ T8162] total_writeback 0 [ 96.725726][ T8162] total_workingset_refault_anon 245 [ 96.731212][ T8162] total_workingset_refault_file 185 [ 96.736542][ T8162] total_swap 200704 [ 96.740458][ T8162] total_swapcached 8192 [ 96.744931][ T8162] total_pgpgin 47840 [ 96.748894][ T8162] total_pgpgout 47838 [ 96.752972][ T8162] total_pgfault 69776 [ 96.756946][ T8162] total_pgmajfault 134 [ 96.761091][ T8162] total_inactive_anon 8192 [ 96.765562][ T8162] total_active_anon 0 [ 96.769610][ T8162] total_inactive_file 0 [ 96.773821][ T8162] total_active_file 0 [ 96.777864][ T8162] total_unevictable 0 [ 96.781964][ T8162] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.1982,pid=8161,uid=0 [ 96.796602][ T8162] Memory cgroup out of memory: Killed process 8161 (syz.1.1982) total-vm:95892kB, anon-rss:1044kB, file-rss:22188kB, shmem-rss:0kB, UID:0 pgtables:116kB oom_score_adj:1000 [ 96.940019][ T8236] geneve0: entered allmulticast mode [ 96.965587][ T8240] loop4: detected capacity change from 0 to 512 [ 97.005153][ T8240] EXT4-fs error (device loop4): __ext4_fill_super:5497: inode #2: comm syz.4.2018: casefold flag without casefold feature [ 97.019886][ T8240] EXT4-fs (loop4): get root inode failed [ 97.026272][ T8240] EXT4-fs (loop4): mount failed [ 97.048016][ T8245] SELinux: Context is not valid (left unmapped). [ 97.097362][ T8178] Cannot find set identified by id 0 to match [ 97.107051][ T8253] SELinux: syz.4.2024 (8253) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 97.144815][ T8255] netlink: 268 bytes leftover after parsing attributes in process `syz.3.2025'. [ 97.209413][ T8268] tmpfs: Unknown parameter 'nolazytime' [ 97.462948][ T8307] loop1: detected capacity change from 0 to 256 [ 97.491897][ T8307] FAT-fs (loop1): Directory bread(block 64) failed [ 97.498910][ T8307] FAT-fs (loop1): Directory bread(block 65) failed [ 97.505996][ T8307] FAT-fs (loop1): Directory bread(block 66) failed [ 97.514136][ T8307] FAT-fs (loop1): Directory bread(block 67) failed [ 97.523138][ T8307] FAT-fs (loop1): Directory bread(block 68) failed [ 97.530202][ T8307] FAT-fs (loop1): Directory bread(block 69) failed [ 97.536856][ T8307] FAT-fs (loop1): Directory bread(block 70) failed [ 97.544192][ T8307] FAT-fs (loop1): Directory bread(block 71) failed [ 97.552889][ T8307] FAT-fs (loop1): Directory bread(block 72) failed [ 97.560996][ T8307] FAT-fs (loop1): Directory bread(block 73) failed [ 97.572712][ T29] kauditd_printk_skb: 190 callbacks suppressed [ 97.572729][ T29] audit: type=1400 audit(1738118576.956:2301): avc: denied { mount } for pid=8306 comm="syz.1.2050" name="/" dev="loop1" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 97.622702][ T8304] loop3: detected capacity change from 0 to 256 [ 97.650623][ T50] kworker/u8:3: attempt to access beyond end of device [ 97.650623][ T50] loop1: rw=1, sector=1224, nr_sectors = 4 limit=256 [ 97.667946][ T29] audit: type=1400 audit(1738118577.036:2302): avc: denied { unmount } for pid=7428 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 97.688971][ T29] audit: type=1400 audit(1738118577.076:2303): avc: denied { ioctl } for pid=8322 comm="syz.4.2058" path="/dev/raw-gadget" dev="devtmpfs" ino=142 ioctlcmd=0x5504 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 97.717863][ T29] audit: type=1326 audit(1738118577.076:2304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8324 comm="syz.1.2057" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc75d36cda9 code=0x7ffc0000 [ 97.746375][ T29] audit: type=1326 audit(1738118577.076:2305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8324 comm="syz.1.2057" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fc75d36cda9 code=0x7ffc0000 [ 97.772409][ T29] audit: type=1326 audit(1738118577.106:2306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8324 comm="syz.1.2057" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc75d36cda9 code=0x7ffc0000 [ 97.798031][ T29] audit: type=1326 audit(1738118577.106:2307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8324 comm="syz.1.2057" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc75d36cda9 code=0x7ffc0000 [ 97.821774][ T29] audit: type=1400 audit(1738118577.106:2308): avc: denied { module_request } for pid=8303 comm="syz.3.2049" kmod="nls_cp949" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 97.843737][ T8304] FAT-fs (loop3): codepage cp949 not found [ 97.891665][ T29] audit: type=1326 audit(1738118577.106:2309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8324 comm="syz.1.2057" exe="/root/syz-executor" sig=0 arch=c000003e syscall=75 compat=0 ip=0x7fc75d36cda9 code=0x7ffc0000 [ 97.915282][ T29] audit: type=1326 audit(1738118577.106:2310): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8324 comm="syz.1.2057" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc75d36cda9 code=0x7ffc0000 [ 98.016965][ T8347] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2064'. [ 98.059946][ T8353] loop3: detected capacity change from 0 to 512 [ 98.079517][ T8353] ext4 filesystem being mounted at /461/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.112231][ T8357] program syz.3.2071 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 98.121849][ T8357] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 98.224048][ T8364] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2074'. [ 98.254874][ T8364] bond1: (slave vti0): The slave device specified does not support setting the MAC address [ 98.266690][ T8364] bond1: (slave vti0): Error -95 calling set_mac_address [ 98.489775][ T8385] loop2: detected capacity change from 0 to 1024 [ 98.496513][ T8385] EXT4-fs: Ignoring removed orlov option [ 98.520458][ T8390] bridge_slave_1: entered allmulticast mode [ 98.531714][ T8390] bridge_slave_1 (unregistering): left allmulticast mode [ 98.623252][ T8399] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.669083][ T8399] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.701404][ T8385] ================================================================== [ 98.709573][ T8385] BUG: KCSAN: data-race in __xa_set_mark / xas_find_marked [ 98.717176][ T8385] [ 98.719645][ T8385] write to 0xffff88810659b8a4 of 4 bytes by task 8395 on cpu 1: [ 98.727915][ T8385] __xa_set_mark+0x182/0x1b0 [ 98.732902][ T8385] __folio_mark_dirty+0x3b5/0x4e0 [ 98.738193][ T8385] mark_buffer_dirty+0x134/0x230 [ 98.743637][ T8385] block_write_end+0x123/0x210 [ 98.748618][ T8385] ext4_write_end+0x148/0x770 [ 98.753344][ T8385] generic_perform_write+0x33c/0x4a0 [ 98.758859][ T8385] ext4_buffered_write_iter+0x1ed/0x3c0 [ 98.766179][ T8385] ext4_file_write_iter+0x383/0xf20 [ 98.771974][ T8385] iter_file_splice_write+0x5f1/0x980 [ 98.778283][ T8385] direct_splice_actor+0x160/0x2c0 [ 98.783447][ T8385] splice_direct_to_actor+0x302/0x670 [ 98.788964][ T8385] do_splice_direct+0xd7/0x150 [ 98.793967][ T8385] do_sendfile+0x398/0x660 [ 98.798689][ T8385] __x64_sys_sendfile64+0x110/0x150 [ 98.804117][ T8385] x64_sys_call+0xfbd/0x2dc0 [ 98.808851][ T8385] do_syscall_64+0xc9/0x1c0 [ 98.813672][ T8385] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 98.819612][ T8385] [ 98.821970][ T8385] read to 0xffff88810659b8a4 of 4 bytes by task 8385 on cpu 0: [ 98.829635][ T8385] xas_find_marked+0x608/0x650 [ 98.834448][ T8385] find_get_entry+0x54/0x390 [ 98.839075][ T8385] filemap_get_folios_tag+0x9e/0x210 [ 98.844573][ T8385] file_write_and_wait_range+0x204/0x2f0 [ 98.850253][ T8385] generic_buffers_fsync_noflush+0x46/0x120 [ 98.856487][ T8385] ext4_sync_file+0x1ff/0x6c0 [ 98.861305][ T8385] vfs_fsync_range+0x116/0x130 [ 98.866288][ T8385] ext4_buffered_write_iter+0x358/0x3c0 [ 98.871893][ T8385] ext4_file_write_iter+0x383/0xf20 [ 98.877147][ T8385] iter_file_splice_write+0x5f1/0x980 [ 98.882681][ T8385] direct_splice_actor+0x160/0x2c0 [ 98.887818][ T8385] splice_direct_to_actor+0x302/0x670 [ 98.893223][ T8385] do_splice_direct+0xd7/0x150 [ 98.898105][ T8385] do_sendfile+0x398/0x660 [ 98.902566][ T8385] __x64_sys_sendfile64+0x110/0x150 [ 98.908036][ T8385] x64_sys_call+0xfbd/0x2dc0 [ 98.912659][ T8385] do_syscall_64+0xc9/0x1c0 [ 98.917202][ T8385] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 98.923388][ T8385] [ 98.925780][ T8385] value changed: 0x04000021 -> 0x0e000021 [ 98.931568][ T8385] [ 98.933907][ T8385] Reported by Kernel Concurrency Sanitizer on: [ 98.940080][ T8385] CPU: 0 UID: 0 PID: 8385 Comm: syz.2.2084 Not tainted 6.13.0-syzkaller-09338-g05dbaf8dd8bf #0 [ 98.950704][ T8385] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 98.961044][ T8385] ================================================================== [ 98.970982][ T8399] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.030403][ T8395] ================================================================== [ 99.038573][ T8395] BUG: KCSAN: data-race in filemap_splice_read / filemap_splice_read [ 99.046854][ T8395] [ 99.049236][ T8395] write to 0xffff88811608f170 of 8 bytes by task 8385 on cpu 1: [ 99.056942][ T8395] filemap_splice_read+0x6c4/0x910 [ 99.062098][ T8395] ext4_file_splice_read+0x8f/0xb0 [ 99.067240][ T8395] splice_direct_to_actor+0x269/0x670 [ 99.072673][ T8395] do_splice_direct+0xd7/0x150 [ 99.077576][ T8395] do_sendfile+0x398/0x660 [ 99.082168][ T8395] __x64_sys_sendfile64+0x110/0x150 [ 99.087680][ T8395] x64_sys_call+0xfbd/0x2dc0 [ 99.092591][ T8395] do_syscall_64+0xc9/0x1c0 [ 99.097161][ T8395] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 99.103099][ T8395] [ 99.105703][ T8395] write to 0xffff88811608f170 of 8 bytes by task 8395 on cpu 0: [ 99.113530][ T8395] filemap_splice_read+0x6c4/0x910 [ 99.119240][ T8395] ext4_file_splice_read+0x8f/0xb0 [ 99.124392][ T8395] splice_direct_to_actor+0x269/0x670 [ 99.129802][ T8395] do_splice_direct+0xd7/0x150 [ 99.134684][ T8395] do_sendfile+0x398/0x660 [ 99.139170][ T8395] __x64_sys_sendfile64+0x110/0x150 [ 99.144409][ T8395] x64_sys_call+0xfbd/0x2dc0 [ 99.149045][ T8395] do_syscall_64+0xc9/0x1c0 [ 99.153589][ T8395] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 99.159875][ T8395] [ 99.162217][ T8395] value changed: 0x0000000000000aa2 -> 0x0000000000000aa3 [ 99.169348][ T8395] [ 99.171682][ T8395] Reported by Kernel Concurrency Sanitizer on: [ 99.178006][ T8395] CPU: 0 UID: 0 PID: 8395 Comm: syz.2.2084 Not tainted 6.13.0-syzkaller-09338-g05dbaf8dd8bf #0 [ 99.188855][ T8395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 99.199026][ T8395] ================================================================== [ 99.218874][ T8399] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.290708][ T8399] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.306725][ T8399] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.369416][ T8399] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.390861][ T8399] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0