last executing test programs: 1.255183526s ago: executing program 2 (id=9252): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="070025bd7000fddbdf2505000000180001801400020073797a5f74756e0000000000000000000c0003800400038004000100080005"], 0x40}, 0x1, 0x0, 0x0, 0x200000c0}, 0x0) 1.146410199s ago: executing program 2 (id=9255): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x400, &(0x7f0000000180), 0x2, 0x786, &(0x7f0000000f80)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x42, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0xfffffdab) 1.015655313s ago: executing program 1 (id=9261): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0xd2, &(0x7f00000000c0)={@local, @multicast, @void, {@ipv6={0x86dd, @udp={0xa, 0x6, "008000", 0x9c, 0x11, 0x0, @local, @local, {[], {0x4e1d, 0x4e20, 0x9c, 0x0, @wg=@initiation={0x1, 0x4, "08744845e02104431ad54d214a692f70998e39e2e092b7a629caad2671b0f478", "4b87d5455d736b7920997cd606850cf7dba04158a941a98f8c74c54e903d5be35c06c65ee8ab0354fc5c409451c999f3", "9219fdaabe9ee6f7e93f8e72ab42b7f10edee7e9f774e40d99ab5b00", {'\x00', "5b8b7b770e1eaf5eeb1abc0ed34d494e"}}}}}}}}, 0x0) 916.295635ms ago: executing program 4 (id=9263): r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x101b01) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$USBDEVFS_FREE_STREAMS(r0, 0x8008551d, &(0x7f0000000500)=ANY=[]) 902.435456ms ago: executing program 1 (id=9264): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000001200000008000800000002000800090000000000180001801400020076657468305f746f5f626f6e640000000800070000000000080006"], 0x4c}}, 0x0) 778.553299ms ago: executing program 1 (id=9268): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x275a, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000080)={0x1, 0x1, 0xb3}) fcntl$lock(r0, 0x25, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x10000002310c6f9}) 778.380079ms ago: executing program 4 (id=9270): r0 = socket$netlink(0x10, 0x3, 0x8000000004) setresuid(0xee00, 0xee01, 0x0) writev(r0, &(0x7f0000001580)=[{&(0x7f0000000280)="580000001400192340834b80040d8c560a0677bc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd0000001000010000081000418e00000004fcff", 0x58}, {0x0}], 0x2) 771.156249ms ago: executing program 2 (id=9271): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) unshare(0x400) splice(r0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, 0xf2, 0x1) 672.137332ms ago: executing program 1 (id=9272): r0 = memfd_create(&(0x7f0000000300)='\x103q}2[\xe0\x9a\xee\xaf\x03\x97\x9et\v\"|Ma\x86\xe7\xc0\x14\x9f\xb9h\xb1\x96\xe7=I\x860S6\xb5\xa8\xc2\x95Je%\xfeG\'e\xe5\x8f\xf8\xd2\x1c\xc0\xfb\x1c\xa6\xab\bi\xe4^\xd5\xfd\xa9\r\xac7A\x94k\xcd\t\x00\x90k\xd6\x05\xb6\x03\x00\x00\x00A\xc5\x9c_\xd4\x18,\f\xd4s\xb2\x99/\xc0\x9a\xf2Oc\xc0c\x03gB!\xb0\xb8n\x01\x9bT\x95\x10\x86\xe8$\x7f\r[\xf9\x0e1v\xb1\n\x88\v\x95uy\xb5:`\x8b\nC\x18A;\xaa%\xaf\xc7\xa3\xac\xa2D\xb5\xe2\xe1\xdc(\xfd\x05\x9fB\x84O\xfe@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\xa0\x17\xe3\xac\xe9\xc9\xa7\x8a\x1b\x03\"&\xac\xcap>t\xa2\xccZ\x01\xbc\x18\xc1\xb9\xe9\v\x8b\x9c\xb4Q\xd4\x96EV<>\x99\xca\xb3\xe0\xc4tL\xed\xf5W\xbd#\xcf\x8a\x84\xed\x9f/\xd4\xbb\xea;-Dp\xf8\xd0F\x90\xf8\x92Ip6\xf4\x92-F\xe2\x14D\x91\xa8b\x1a\xdd\x1d\a\xdc\xe0\x18\x85{\x80Q\xf6k\x96\xfaQ\x9fW\vO\xf0\xe4O\\\xceS\xf2\xde\x049d\x06#\x88\xc3\xdf\x85O\x1c\xc3\xad?r\xd7\x0e\x00\xd7\x83\xb0\x88\x9c\xf6Y-F\x98\xdd\x9c~\xfd\x95\xc3\xb6lC\xaa\"Y\xa2K\xecz\x84:*\xf5Y\xd1\x9b1\x91\x9b\x15\xd4\xec\x02o\x01&\xaa\x90w\xc4\xc7yn\xb5\x1ag\xab&?\xbe\xcb\xe8v\xa8\xe0\xa4\x81sW\xacf\x149\xd2}\xefCGa\x9a$4\x8c\xa5!p\x83\x05\x96%\x02%\xabj\n\b\xc8NC\x91}&y\xd3\xe1\xeep\'\xc5\xab\x19GsX5\x8c\n\x9fh\xee;4\xb1%V\xf9\xa9\x8e\xf30:\xd8\x18N~G\x139\xcas\xf4D\xd4\xd0s\r3\xcb\x9a&\xdf+(\xc9S\x9eL5\x84\xb1\x90pN\xe7/\r\b\x9a\xf13Q\xf9\xdf\x7fX\xa0\xafK\xefh\xbfOv\x9bh\xb3\xc0\xf5\x80\xba\"@\'\x02\xafi\xeaE\xa6a6F\xde\xd4\xfa\x84\xe4+A\xb7\xa2\x8f\xc9\xee|xxn\xefw\x93]%\xd0\x19\x132\x86\xabn\xfe\x91\xb6Cl\xcf\x04\x1cq\xc1\x1d~\x8d\x01\x83\x93_\x83\x8a`v\xb0K,|S\xe4\xba\xb1\f\xc8`\xa6s\xad\x11\xd4wG\x80u\x87u\xff\x87\xee\x00\x00\x00\x00\x00\x00\xc0\xcf\x98\x8dX\xc3\xdd\xd8\"\xf9\xf8\xef\x06\xe4(\xf1\xed\x17\xd5\xc5\xde\x0f\xe4\xa8\x9eL\xee\xfb\x03\x82\xa8\x00oI\x99', 0x1) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x940a, 0x1000007}) fcntl$addseals(r0, 0x409, 0xb) 597.672694ms ago: executing program 4 (id=9273): munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='ns\x00') getdents64(r0, &(0x7f0000001f80)=""/4094, 0xffe) 528.133016ms ago: executing program 4 (id=9275): fsopen(&(0x7f00000001c0)='bpf\x00', 0x0) prlimit64(0x0, 0x7, &(0x7f0000000040)={0x4, 0x5}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x50) 490.325837ms ago: executing program 0 (id=9276): io_setup(0x40, &(0x7f0000000140)=0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) io_submit(r0, 0x1, &(0x7f0000001300)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x6, r1, 0x0}]) 489.890167ms ago: executing program 3 (id=9277): mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000407000/0x4000)=nil) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x22}) mlock(&(0x7f0000ffe000/0x1000)=nil, 0xffffffffdf001fff) 439.137188ms ago: executing program 4 (id=9278): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000002c0)='./bus\x00', 0x404, &(0x7f0000000240)={[{@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}, {@debug}, {@resgid}]}, 0x81, 0x614, &(0x7f00000014c0)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) fallocate(r0, 0x0, 0x1, 0x2000402) 419.089179ms ago: executing program 3 (id=9279): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x200000c0, 0xffffffff, 0xfffffff8}, 0x10) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="2c0000001a00010029bd7000fcdbdf2502202000000000000020000008001c00", @ANYRES32=0x0, @ANYBLOB="080019"], 0x2c}}, 0x14) 387.81743ms ago: executing program 0 (id=9280): r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x1) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r1, 0x1, &(0x7f0000000700)=[&(0x7f0000000000)={0xfff0, 0x20000000, 0x4, 0x1, 0xc, r0, 0x0, 0x0, 0xf}]) 293.405223ms ago: executing program 2 (id=9281): bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@tail_call={{}, {}, {0x85, 0x0, 0x0, 0x1b}}]}, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x6, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f1, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f0000000080)=@ethtool_rxfh={0x0, 0x10, 0x3, 0x3f, 0x6, "c5873c", 0xe4}}) 292.998123ms ago: executing program 3 (id=9282): r0 = fsopen(&(0x7f0000000280)='ext4\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000100)='source', &(0x7f0000000040)='\x00\x00\x00 \x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) 220.864015ms ago: executing program 1 (id=9283): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x8, 0x94, 0x7fff0000}]}) unshare(0x60000600) fcntl$addseals(r0, 0x409, 0x2) 189.313695ms ago: executing program 4 (id=9284): openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r0 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, @any, 0xd}, 0xa) 189.171565ms ago: executing program 0 (id=9285): setresuid(0xee01, 0xee01, 0x0) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)={0x6, 0x6, 0x2, 0x87, 0xffffffff, 0x44}) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x60004, 0x0) 188.944055ms ago: executing program 3 (id=9286): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000001c0)={0x28, 0x1d, 0xfffffffb, 0xffffffff}, 0x10) write(r0, &(0x7f0000000040)="240000001e005f0214f6fffffffffff8070000000000000000000402080009000d000000", 0x24) 153.537916ms ago: executing program 2 (id=9287): prctl$PR_CAPBSET_DROP(0x18, 0x23) setreuid(0x0, 0xee00) capset(&(0x7f0000000080)={0x20071026}, &(0x7f00000000c0)={0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x8}) 145.068287ms ago: executing program 0 (id=9288): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000001900)={0x2, {0x2, 0x800, 0xffee, 0x200}}) 81.582938ms ago: executing program 2 (id=9289): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)={0x4c, r1, 0x7, 0x0, 0x40000, {}, [@ETHTOOL_A_LINKMODES_OURS={0x20, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x1c, 0x3, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}]}]}]}, @ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000800}, 0x24004000) 67.225259ms ago: executing program 3 (id=9290): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x80000) write$tun(r2, 0x0, 0x0) 64.243039ms ago: executing program 0 (id=9291): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000040)=0x5, 0x4) sendmsg$inet6(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0xa, 0x4e21, 0x480000, @dev={0xfe, 0x80, '\x00', 0x37}}, 0x1c, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="200000000000000029000053560000000100000000000000040103000000000014"], 0x38}, 0x40) 8.18884ms ago: executing program 3 (id=9292): r0 = syz_open_procfs(0x0, &(0x7f00000042c0)='mounts\x00') pread64(r0, &(0x7f0000002240)=""/222, 0x39f4f7e06d9c5062, 0x319) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB], 0xfe78) 7.65773ms ago: executing program 1 (id=9293): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=@newlink={0x98, 0x10, 0xffffffffffffffff, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x435d, 0xff7f}, [@IFLA_LINKINFO={0x70, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x60, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x3d4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x7}}]}, @IFLA_VLAN_INGRESS_QOS={0x4}, @IFLA_VLAN_INGRESS_QOS={0x34, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xe92, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0x25, 0x1, {0x0, 0x6}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x800, 0x7fff800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1, 0x471}}]}]}}}, @IFLA_LINK={0x8, 0x5, r1}]}, 0x98}, 0x1, 0x0, 0x0, 0x28001}, 0x8000006) 0s ago: executing program 0 (id=9294): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1f, 0x11, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000020000000000000000000000850000007b000000b7080000000000007baaf8ff00000000b5080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800e700850000009400000095"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r1}, 0xc) kernel console output (not intermixed with test programs): d() failure [ 158.165844][ T401] udevd[401]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 158.169267][ T8614] loop2: detected capacity change from 0 to 2048 [ 158.190685][ T8614] loop2: p1 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 [ 158.311227][ T654] usb 2-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 158.415750][ T19] usb 5-1: new high-speed USB device number 77 using dummy_hcd [ 158.427551][ T654] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.436819][ T654] usb 2-1: Product: syz [ 158.441515][ T654] usb 2-1: Manufacturer: syz [ 158.446243][ T654] usb 2-1: SerialNumber: syz [ 158.451676][ T829] usb 4-1: USB disconnect, device number 72 [ 158.497516][ T401] udevd[401]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 158.512326][ T401] udevd[401]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 158.529371][ T401] udevd[401]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 158.549163][ T401] udevd[401]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 158.556596][ T60] usb 1-1: new high-speed USB device number 73 using dummy_hcd [ 158.570747][ T401] udevd[401]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 158.573163][ T28] audit: type=1400 audit(2000000353.214:274): avc: denied { create } for pid=8647 comm="syz.2.4040" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 158.586501][ T401] udevd[401]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 158.643284][ T19] usb 5-1: Using ep0 maxpacket: 16 [ 158.675877][ T19] usb 5-1: unable to get BOS descriptor or descriptor too short [ 158.686350][ T654] usb 2-1: unit 4 not found! [ 158.719496][ T654] snd-usb-audio: probe of 2-1:1.0 failed with error -22 [ 158.734451][ T654] usb 2-1: unit 4 not found! [ 158.746859][ T654] snd-usb-audio: probe of 2-1:1.1 failed with error -22 [ 158.766751][ T19] usb 5-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice= 0.40 [ 158.767785][ T60] usb 1-1: unable to get BOS descriptor or descriptor too short [ 158.776525][ T19] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.803003][ T654] usb 2-1: unit 4 not found! [ 158.808213][ T60] usb 1-1: config 1 interface 0 has no altsetting 0 [ 158.812903][ T19] usb 5-1: Product: syz [ 158.818888][ T60] usb 1-1: New USB device found, idVendor=0b0e, idProduct=ffff, bcdDevice= 0.40 [ 158.824234][ T654] snd-usb-audio: probe of 2-1:1.2 failed with error -22 [ 158.844395][ T19] usb 5-1: Manufacturer: syz [ 158.864105][ T654] usb 2-1: USB disconnect, device number 77 [ 158.879801][ T19] usb 5-1: SerialNumber: syz [ 158.916048][ T60] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.934002][ T60] usb 1-1: Product: syz [ 158.939152][ T60] usb 1-1: Manufacturer: syz [ 158.943917][ T60] usb 1-1: SerialNumber: syz [ 159.109226][ T37] usb 3-1: new full-speed USB device number 73 using dummy_hcd [ 159.124794][ T19] snd-usb-audio: probe of 5-1:1.0 failed with error -2 [ 159.136401][ T19] usb 5-1: USB disconnect, device number 77 [ 159.172980][ T60] usbhid 1-1:1.0: can't add hid device: -71 [ 159.179906][ T60] usbhid: probe of 1-1:1.0 failed with error -71 [ 159.187773][ T60] usb 1-1: USB disconnect, device number 73 [ 159.316540][ T37] usb 3-1: unable to get BOS descriptor or descriptor too short [ 159.324834][ T37] usb 3-1: not running at top speed; connect to a high speed hub [ 159.333490][ T37] usb 3-1: config 17 has an invalid interface number: 8 but max is 1 [ 159.342154][ T37] usb 3-1: config 17 has an invalid descriptor of length 0, skipping remainder of the config [ 159.352827][ T37] usb 3-1: config 17 has 1 interface, different from the descriptor's value: 2 [ 159.362090][ T37] usb 3-1: config 17 has no interface number 0 [ 159.368499][ T37] usb 3-1: config 17 interface 8 altsetting 6 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 159.382344][ T37] usb 3-1: config 17 interface 8 has no altsetting 0 [ 159.391186][ T37] usb 3-1: New USB device found, idVendor=0763, idProduct=2001, bcdDevice=2c.ff [ 159.400331][ T37] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 159.408574][ T37] usb 3-1: Product: syz [ 159.412895][ T37] usb 3-1: Manufacturer: syz [ 159.417547][ T37] usb 3-1: SerialNumber: syz [ 159.455946][ T493] usb 4-1: new high-speed USB device number 73 using dummy_hcd [ 159.607627][ T654] usb 2-1: new high-speed USB device number 78 using dummy_hcd [ 159.643691][ T37] usb 3-1: selecting invalid altsetting 0 [ 159.651367][ T37] usb 3-1: USB disconnect, device number 73 [ 159.658794][ T493] usb 4-1: unable to get BOS descriptor or descriptor too short [ 159.669479][ T493] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 159.680149][ T493] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 50, changing to 7 [ 159.693480][ T493] usb 4-1: New USB device found, idVendor=2b53, idProduct=0024, bcdDevice= 0.40 [ 159.703255][ T493] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 159.711920][ T493] usb 4-1: Product: syz [ 159.716427][ T493] usb 4-1: Manufacturer: syz [ 159.721296][ T493] usb 4-1: SerialNumber: syz [ 159.746637][ T8690] incfs: Can't find or create .index dir in ./cgroup [ 159.759458][ T8690] incfs: mount failed -22 [ 159.805782][ T654] usb 2-1: New USB device found, idVendor=046d, idProduct=08c6, bcdDevice= 0.40 [ 159.815172][ T654] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 159.823284][ T654] usb 2-1: Product: syz [ 159.827724][ T654] usb 2-1: Manufacturer: syz [ 159.832478][ T654] usb 2-1: SerialNumber: syz [ 159.949640][ T493] snd-usb-audio: probe of 4-1:1.0 failed with error -22 [ 159.958862][ T493] snd-usb-audio: probe of 4-1:1.1 failed with error -22 [ 159.969920][ T493] snd-usb-audio: probe of 4-1:1.2 failed with error -22 [ 159.978131][ T493] usb 4-1: USB disconnect, device number 73 [ 160.051904][ T1172] usb 1-1: new high-speed USB device number 74 using dummy_hcd [ 160.063944][ T654] usb 2-1: unit 8 not found! [ 160.073983][ T654] usb 2-1: USB disconnect, device number 78 [ 160.095327][ T60] usb 5-1: new full-speed USB device number 78 using dummy_hcd [ 160.257835][ T1172] usb 1-1: Using ep0 maxpacket: 16 [ 160.265246][ T1172] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 160.265377][ T8712] /dev/loop0: Can't open blockdev [ 160.275709][ T1172] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 160.296383][ T60] usb 5-1: unable to get BOS descriptor or descriptor too short [ 160.296610][ T1172] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 160.314116][ T1172] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.315907][ T60] usb 5-1: not running at top speed; connect to a high speed hub [ 160.322432][ T1172] usb 1-1: Product: syz [ 160.334370][ T1172] usb 1-1: Manufacturer: syz [ 160.339066][ T1172] usb 1-1: SerialNumber: syz [ 160.341028][ T28] audit: type=1400 audit(2000000354.838:275): avc: denied { unmount } for pid=320 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 160.364381][ T60] usb 5-1: config 5 has an invalid interface number: 149 but max is 0 [ 160.375144][ T60] usb 5-1: config 5 has no interface number 0 [ 160.381544][ T60] usb 5-1: config 5 interface 149 has no altsetting 0 [ 160.394015][ T60] usb 5-1: New USB device found, idVendor=1a0a, idProduct=0102, bcdDevice=c5.9e [ 160.403675][ T60] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.412079][ T60] usb 5-1: Product: syz [ 160.416544][ T60] usb 5-1: Manufacturer: syz [ 160.421235][ T60] usb 5-1: SerialNumber: syz [ 160.566041][ T1172] usb 1-1: 0:2 : does not exist [ 160.574486][ T1172] usb 1-1: 5:0: cannot get min/max values for control 4 (id 5) [ 160.593270][ T1172] usb 1-1: 5:0: cannot get min/max values for control 5 (id 5) [ 160.602824][ T8740] futex_wake_op: syz.3.4086 tries to shift op by -1; fix this program [ 160.643881][ T1172] usb 1-1: 5:0: cannot get min/max values for control 5 (id 5) [ 160.652639][ T60] usb_ehset_test: probe of 5-1:5.149 failed with error -32 [ 160.672507][ T60] usb 5-1: USB disconnect, device number 78 [ 160.681728][ T1172] usb 1-1: 5:0: failed to get current value for ch 1 (-22) [ 160.724371][ T1172] usb 1-1: USB disconnect, device number 74 [ 160.756204][ T37] usb 3-1: new high-speed USB device number 74 using dummy_hcd [ 160.985109][ T37] usb 3-1: unable to get BOS descriptor or descriptor too short [ 160.993849][ T37] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 161.005745][ T37] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 161.014878][ T37] usb 3-1: config 1 has no interface number 0 [ 161.021054][ T37] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 161.032015][ T493] usb 2-1: new full-speed USB device number 79 using dummy_hcd [ 161.041595][ T37] usb 3-1: New USB device found, idVendor=0582, idProduct=004c, bcdDevice= 0.40 [ 161.050811][ T37] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 161.058814][ T37] usb 3-1: Product: syz [ 161.063091][ T37] usb 3-1: Manufacturer: syz [ 161.067901][ T37] usb 3-1: SerialNumber: syz [ 161.102970][ T829] usb 4-1: new high-speed USB device number 74 using dummy_hcd [ 161.234280][ T493] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 161.242254][ T8770] IPv6: addrconf: prefix option has invalid lifetime [ 161.250746][ T493] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 161.277643][ T493] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 161.290337][ T493] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 161.302723][ T37] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 161.310466][ T829] usb 4-1: unable to get BOS descriptor or descriptor too short [ 161.311727][ T493] usb 2-1: Product: syz [ 161.323335][ T37] usb 3-1: 2:1 : bogus bTerminalLink 2 [ 161.329000][ T493] usb 2-1: Manufacturer: syz [ 161.330821][ T829] usb 4-1: New USB device found, idVendor=1235, idProduct=8004, bcdDevice= 0.40 [ 161.334163][ T493] usb 2-1: SerialNumber: syz [ 161.349317][ T829] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 161.360382][ T37] usb 3-1: USB disconnect, device number 74 [ 161.371247][ T829] usb 4-1: Product: syz [ 161.377391][ T493] cdc_acm: probe of 2-1:1.0 failed with error -22 [ 161.381962][ T829] usb 4-1: Manufacturer: syz [ 161.397999][ T829] usb 4-1: SerialNumber: syz [ 161.428605][ T8788] bpf: Bad value for 'mode' [ 161.443371][ T8790] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 161.453474][ T28] audit: type=1400 audit(2000000355.872:276): avc: denied { relabelto } for pid=8789 comm="syz.4.4111" name="735" dev="tmpfs" ino=3734 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 161.481068][ T28] audit: type=1400 audit(2000000355.872:277): avc: denied { associate } for pid=8789 comm="syz.4.4111" name="735" dev="tmpfs" ino=3734 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:fsadm_exec_t:s0" [ 161.509411][ T28] audit: type=1400 audit(2000000355.890:278): avc: denied { write } for pid=325 comm="syz-executor" name="735" dev="tmpfs" ino=3734 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 161.542302][ T28] audit: type=1400 audit(2000000355.890:279): avc: denied { remove_name } for pid=325 comm="syz-executor" name="binderfs" dev="tmpfs" ino=3738 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 161.569377][ T28] audit: type=1400 audit(2000000355.890:280): avc: denied { rmdir } for pid=325 comm="syz-executor" name="735" dev="tmpfs" ino=3734 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 161.569382][ T60] usb 1-1: new high-speed USB device number 75 using dummy_hcd [ 161.629201][ T829] usb 4-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 161.638985][ T1172] usb 2-1: USB disconnect, device number 79 [ 161.689823][ T829] snd-usb-audio: probe of 4-1:1.0 failed with error -71 [ 161.703865][ T829] usb 4-1: USB disconnect, device number 74 [ 161.763977][ T60] usb 1-1: Using ep0 maxpacket: 8 [ 161.765730][ T8804] loop4: detected capacity change from 0 to 40427 [ 161.770526][ T60] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0xE has invalid maxpacket 1023, setting to 64 [ 161.789970][ T60] usb 1-1: New USB device found, idVendor=0499, idProduct=1016, bcdDevice= 0.40 [ 161.799246][ T60] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 161.807471][ T60] usb 1-1: Product: syz [ 161.811838][ T60] usb 1-1: Manufacturer: syz [ 161.816424][ T60] usb 1-1: SerialNumber: syz [ 161.823816][ T60] snd-usb-audio: probe of 1-1:1.0 failed with error -2 [ 161.841024][ T401] I/O error, dev loop4, sector 40192 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 162.068846][ T344] usb 1-1: USB disconnect, device number 75 [ 162.304002][ T8837] loop1: detected capacity change from 0 to 2048 [ 162.310893][ T8839] syz.3.4135 uses obsolete (PF_INET,SOCK_PACKET) [ 162.347355][ T28] audit: type=1326 audit(2000000356.693:281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8840 comm="syz.3.4136" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fef8759cdd9 code=0x0 [ 162.395597][ T8837] loop1: p1 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 [ 162.967545][ T8818] loop2: detected capacity change from 0 to 131072 [ 163.085568][ T8818] F2FS-fs (loop2): Wrong NAT boundary, start(2560) end(5) blocks(1024) [ 163.094541][ T8818] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 163.108891][ T8818] F2FS-fs (loop2): invalid crc value [ 163.139656][ T8818] F2FS-fs (loop2): SIT is corrupted node# 0 vs 1 [ 163.146254][ T60] usb 4-1: new high-speed USB device number 75 using dummy_hcd [ 163.172219][ T8818] F2FS-fs (loop2): Failed to initialize F2FS segment manager (-117) [ 163.314328][ T28] audit: type=1400 audit(2000000357.588:282): avc: denied { unmount } for pid=325 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 163.357869][ T60] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 163.389805][ T60] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 18 [ 163.435508][ T60] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 163.447163][ T863] udevd[863]: inotify_add_watch(7, /dev/loop1p28, 10) failed: No such file or directory [ 163.452231][ T401] udevd[401]: inotify_add_watch(7, /dev/loop1p26, 10) failed: No such file or directory [ 163.460538][ T554] udevd[554]: inotify_add_watch(7, /dev/loop1p30, 10) failed: No such file or directory [ 163.468408][ T2223] udevd[2223]: inotify_add_watch(7, /dev/loop1p27, 10) failed: No such file or directory [ 163.479577][ T535] udevd[535]: inotify_add_watch(7, /dev/loop1p31, 10) failed: No such file or directory [ 163.488540][ T2221] udevd[2221]: inotify_add_watch(7, /dev/loop1p29, 10) failed: No such file or directory [ 163.500955][ T2220] udevd[2220]: inotify_add_watch(7, /dev/loop1p34, 10) failed: No such file or directory [ 163.509972][ T2219] udevd[2219]: inotify_add_watch(7, /dev/loop1p32, 10) failed: No such file or directory [ 163.518408][ T396] udevd[396]: inotify_add_watch(7, /dev/loop1p35, 10) failed: No such file or directory [ 163.528340][ T497] udevd[497]: inotify_add_watch(7, /dev/loop1p33, 10) failed: No such file or directory [ 163.570177][ T60] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 163.581854][ T60] usb 4-1: SerialNumber: syz [ 163.814755][ T60] cdc_ether 4-1:1.0: More than one union descriptor, skipping ... [ 163.837134][ T60] usb 4-1: bad CDC descriptors [ 163.874776][ T60] usb 4-1: USB disconnect, device number 75 [ 163.884495][ T28] audit: type=1400 audit(2000000358.087:283): avc: denied { append } for pid=8917 comm="syz.1.4173" name="loop5" dev="devtmpfs" ino=123 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 163.987389][ T1172] usb 1-1: new high-speed USB device number 76 using dummy_hcd [ 164.078530][ T8932] SELinux: Context system_u: is not valid (left unmapped). [ 164.086812][ T28] audit: type=1400 audit(2000000358.308:284): avc: denied { relabelto } for pid=8931 comm="syz.1.4180" name="813" dev="tmpfs" ino=4136 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:" [ 164.142736][ T28] audit: type=1400 audit(2000000358.327:285): avc: denied { associate } for pid=8931 comm="syz.1.4180" name="813" dev="tmpfs" ino=4136 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:" [ 164.189885][ T28] audit: type=1400 audit(2000000358.345:286): avc: denied { write } for pid=319 comm="syz-executor" name="813" dev="tmpfs" ino=4136 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:" [ 164.227563][ T1172] usb 1-1: New USB device found, idVendor=0403, idProduct=f850, bcdDevice= 0.05 [ 164.230762][ T28] audit: type=1400 audit(2000000358.345:287): avc: denied { remove_name } for pid=319 comm="syz-executor" name="binderfs" dev="tmpfs" ino=4140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:" [ 164.250761][ T1172] usb 1-1: New USB device strings: Mfr=133, Product=2, SerialNumber=0 [ 164.262181][ T493] usb 5-1: new high-speed USB device number 79 using dummy_hcd [ 164.280357][ T28] audit: type=1400 audit(2000000358.345:288): avc: denied { rmdir } for pid=319 comm="syz-executor" name="813" dev="tmpfs" ino=4136 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:" [ 164.289031][ T1172] usb 1-1: Product: syz [ 164.309016][ T1172] usb 1-1: Manufacturer: syz [ 164.323538][ T1172] usb 1-1: config 0 descriptor?? [ 164.330242][ T1172] ftdi_sio 1-1:0.0: FTDI USB Serial Device converter detected [ 164.338450][ T1172] usb 1-1: Detected SIO [ 164.342917][ T829] usb 3-1: new high-speed USB device number 75 using dummy_hcd [ 164.351931][ T1172] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 164.505373][ T493] usb 5-1: Using ep0 maxpacket: 16 [ 164.511808][ T493] usb 5-1: config 6 has too many interfaces: 234, using maximum allowed: 32 [ 164.532509][ T493] usb 5-1: config 6 has 1 interface, different from the descriptor's value: 234 [ 164.548157][ T8958] SELinux: Context system_u:object is not valid (left unmapped). [ 164.557126][ T28] audit: type=1400 audit(2000000358.742:289): avc: denied { relabelto } for pid=8957 comm="syz.3.4193" name="cgroup.procs" dev="cgroup" ino=109 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object" [ 164.583947][ T493] usb 5-1: New USB device found, idVendor=0763, idProduct=2012, bcdDevice= 0.40 [ 164.593113][ T829] usb 3-1: descriptor type invalid, skip [ 164.598654][ T493] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 164.600956][ T829] usb 3-1: New USB device found, idVendor=1430, idProduct=474b, bcdDevice= 0.40 [ 164.606951][ T493] usb 5-1: Product: syz [ 164.620567][ T28] audit: type=1400 audit(2000000358.760:290): avc: denied { associate } for pid=8957 comm="syz.3.4193" name="cgroup.procs" dev="cgroup" ino=109 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object" [ 164.657060][ T829] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 164.657232][ T493] usb 5-1: Manufacturer: syz [ 164.676228][ T829] usb 3-1: Product: syz [ 164.678708][ T493] usb 5-1: SerialNumber: syz [ 164.680658][ T829] usb 3-1: Manufacturer: syz [ 164.700355][ T829] usb 3-1: SerialNumber: syz [ 164.713003][ T1172] usb 1-1: USB disconnect, device number 76 [ 164.721772][ T1172] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 164.752209][ T1172] ftdi_sio 1-1:0.0: device disconnected [ 164.916474][ T493] usb 5-1: Fast Track Pro config OK [ 164.922886][ T493] usb 5-1: MIDIStreaming interface descriptor not found [ 164.933229][ T493] usb 5-1: USB disconnect, device number 79 [ 164.942562][ T829] usb 3-1: MIDIStreaming interface descriptor not found [ 164.963306][ T8938] loop1: detected capacity change from 0 to 131072 [ 164.971969][ T8938] F2FS-fs (loop1): Invalid Fs Meta Ino: node(1) meta(2818) root(3) [ 164.980169][ T8938] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 164.986666][ T829] usb 3-1: USB disconnect, device number 75 [ 164.988820][ T8938] F2FS-fs (loop1): Test dummy encryption mode enabled [ 165.006215][ T8938] F2FS-fs (loop1): invalid crc value [ 165.013003][ T8938] F2FS-fs (loop1): Found nat_bits in checkpoint [ 165.044344][ T8938] F2FS-fs (loop1): f2fs_check_nid_range: out-of-range nid=80000000, run fsck to fix. [ 165.058151][ T8938] F2FS-fs (loop1): Start checkpoint disabled! [ 165.064916][ T8938] F2FS-fs (loop1): f2fs_disable_checkpoint() finish, err:0 [ 165.072464][ T344] usb 4-1: new high-speed USB device number 76 using dummy_hcd [ 165.082249][ T8938] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 165.089497][ T8938] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6 [ 165.274707][ T344] usb 4-1: Using ep0 maxpacket: 8 [ 165.284791][ T344] usb 4-1: unable to get BOS descriptor or descriptor too short [ 165.312386][ T344] usb 4-1: string descriptor 0 read error: -22 [ 165.319150][ T344] usb 4-1: New USB device found, idVendor=0dba, idProduct=3000, bcdDevice= 0.40 [ 165.328379][ T344] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 165.348827][ T344] usb 4-1: Invalid firmware size=105. [ 165.354988][ T344] usb 4-1: Invalid firmware size=105. [ 165.361017][ T344] usb 4-1: Invalid firmware size=105. [ 165.571077][ T344] usb 4-1: USB disconnect, device number 76 [ 165.591027][ T9003] loop2: detected capacity change from 0 to 2048 [ 165.592443][ T9005] loop4: detected capacity change from 0 to 512 [ 165.604170][ T829] usb 2-1: new high-speed USB device number 80 using dummy_hcd [ 165.627911][ T9003] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 165.630185][ T9005] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 165.643101][ T1172] usb 1-1: new high-speed USB device number 77 using dummy_hcd [ 165.656325][ T320] EXT4-fs (loop2): unmounting filesystem. [ 165.670604][ T325] EXT4-fs (loop4): unmounting filesystem. [ 165.816474][ T829] usb 2-1: Using ep0 maxpacket: 32 [ 165.823718][ T829] usb 2-1: unable to get BOS descriptor or descriptor too short [ 165.832494][ T829] usb 2-1: config 6 has an invalid interface number: 113 but max is 0 [ 165.840867][ T829] usb 2-1: config 6 has an invalid descriptor of length 0, skipping remainder of the config [ 165.851265][ T829] usb 2-1: config 6 has no interface number 0 [ 165.857519][ T829] usb 2-1: config 6 interface 113 altsetting 7 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 165.871166][ T829] usb 2-1: config 6 interface 113 has no altsetting 0 [ 165.878583][ T1172] usb 1-1: config 0 has an invalid interface number: 199 but max is 1 [ 165.886959][ T829] usb 2-1: New USB device found, idVendor=0403, idProduct=da73, bcdDevice= 0.09 [ 165.896208][ T1172] usb 1-1: config 0 has no interface number 1 [ 165.902299][ T1172] usb 1-1: config 0 interface 199 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 165.912140][ T829] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 165.920185][ T829] usb 2-1: SerialNumber: syz [ 165.924921][ T1172] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 165.936347][ T1172] usb 1-1: New USB device found, idVendor=0002, idProduct=0000, bcdDevice= 0.00 [ 165.945460][ T1172] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 165.954104][ T829] usb 2-1: NDI device with a latency value of 1 [ 165.960746][ T1172] usb 1-1: SerialNumber: syz [ 165.966048][ T1172] usb 1-1: config 0 descriptor?? [ 165.971952][ T1172] usb 1-1: Found UVC 0.00 device (0002:0000) [ 165.978981][ T1172] usb 1-1: No valid video chain found. [ 166.011566][ T493] usb 5-1: new high-speed USB device number 80 using dummy_hcd [ 166.019685][ T60] usb 3-1: new high-speed USB device number 76 using dummy_hcd [ 166.173195][ T829] ftdi_sio 2-1:6.113: FTDI USB Serial Device converter detected [ 166.182470][ T829] usb 2-1: Detected SIO [ 166.204022][ T829] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 166.210219][ T344] usb 1-1: USB disconnect, device number 77 [ 166.214898][ T829] usb 2-1: USB disconnect, device number 80 [ 166.225747][ T829] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 166.239049][ T493] usb 5-1: Using ep0 maxpacket: 8 [ 166.241051][ T829] ftdi_sio 2-1:6.113: device disconnected [ 166.244367][ T60] usb 3-1: Using ep0 maxpacket: 8 [ 166.261298][ T493] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 166.271686][ T493] usb 5-1: New USB device found, idVendor=2833, idProduct=0201, bcdDevice=2a.d5 [ 166.288979][ T60] usb 3-1: unable to get BOS descriptor or descriptor too short [ 166.300295][ T493] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 166.309354][ T60] usb 3-1: config 15 has an invalid interface number: 73 but max is 0 [ 166.318050][ T493] usb 5-1: config 0 descriptor?? [ 166.323116][ T60] usb 3-1: config 15 has no interface number 0 [ 166.329651][ T60] usb 3-1: config 15 interface 73 has no altsetting 0 [ 166.348668][ T60] usb 3-1: New USB device found, idVendor=07fd, idProduct=0004, bcdDevice=b1.58 [ 166.357971][ T60] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 166.366263][ T60] usb 3-1: Product: syz [ 166.370935][ T60] usb 3-1: Manufacturer: syz [ 166.375613][ T60] usb 3-1: SerialNumber: syz [ 166.560610][ T829] usb 5-1: USB disconnect, device number 80 [ 166.607077][ T60] usb 3-1: USB disconnect, device number 76 [ 166.629171][ T1172] usb 4-1: new full-speed USB device number 77 using dummy_hcd [ 166.833491][ T1172] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 66, changing to 4 [ 166.845435][ T1172] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 116, changing to 4 [ 166.859160][ T1172] usb 4-1: New USB device found, idVendor=0d8c, idProduct=0103, bcdDevice= 0.40 [ 166.868667][ T1172] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 166.876943][ T1172] usb 4-1: Product: syz [ 166.881302][ T1172] usb 4-1: Manufacturer: syz [ 166.886008][ T1172] usb 4-1: SerialNumber: syz [ 167.030035][ T344] usb 2-1: new high-speed USB device number 81 using dummy_hcd [ 167.112737][ T1172] usb 4-1: Can't get UAC3 power state for id 10 [ 167.129258][ T1172] usb 4-1: 2:0: failed to get current value for ch 0 (-71) [ 167.154953][ T9043] loop4: detected capacity change from 0 to 128 [ 167.164769][ T1172] usb 4-1: 2:0: cannot get min/max values for control 2 (id 2) [ 167.177626][ T28] audit: type=1400 audit(2000000361.151:291): avc: denied { mount } for pid=9042 comm="syz.4.4232" name="/" dev="loop4" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 167.185684][ T1172] usb 4-1: USB disconnect, device number 77 [ 167.225082][ T344] usb 2-1: Using ep0 maxpacket: 32 [ 167.235916][ T344] usb 2-1: unable to get BOS descriptor or descriptor too short [ 167.248936][ T9045] loop2: detected capacity change from 0 to 2048 [ 167.252533][ T344] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 167.275888][ T28] audit: type=1400 audit(2000000361.178:292): avc: denied { unmount } for pid=325 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 167.305513][ T344] usb 2-1: New USB device found, idVendor=0582, idProduct=0029, bcdDevice= 0.40 [ 167.324221][ T344] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 167.340896][ T344] usb 2-1: Product: syz [ 167.349874][ T344] usb 2-1: Manufacturer: syz [ 167.359194][ T344] usb 2-1: SerialNumber: syz [ 167.396522][ T9051] loop2: detected capacity change from 0 to 1024 [ 167.444168][ T9051] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 167.502735][ T320] EXT4-fs (loop2): unmounting filesystem. [ 167.596593][ T344] usb 2-1: USB disconnect, device number 81 [ 167.889495][ T9055] loop2: detected capacity change from 0 to 40427 [ 167.907489][ T9055] F2FS-fs (loop2): Invalid log_blocksize (64), supports only 12 [ 167.918230][ T9055] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 167.940227][ T9055] F2FS-fs (loop2): Image doesn't support compression [ 167.952896][ T9055] F2FS-fs (loop2): invalid crc value [ 167.973770][ T9055] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 10241044815247771109) [ 168.038943][ T9055] F2FS-fs (loop2): Start checkpoint disabled! [ 168.056614][ T9055] F2FS-fs (loop2): f2fs_disable_checkpoint() finish, err:0 [ 168.070561][ T9055] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 168.089095][ T9055] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e6 [ 168.196597][ T9074] loop1: detected capacity change from 0 to 128 [ 168.272817][ T9076] loop1: detected capacity change from 0 to 256 [ 168.398353][ T9078] loop1: detected capacity change from 0 to 8192 [ 168.762128][ T9083] loop4: detected capacity change from 0 to 2048 [ 168.822342][ T9088] loop1: detected capacity change from 0 to 2048 [ 168.889997][ T9088] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 168.902948][ T9088] ext4 filesystem being mounted at /828/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 168.959637][ T319] EXT4-fs (loop1): unmounting filesystem. [ 168.988600][ T9095] loop4: detected capacity change from 0 to 8192 [ 169.000854][ T9098] loop1: detected capacity change from 0 to 512 [ 169.056526][ T829] usb 3-1: new high-speed USB device number 77 using dummy_hcd [ 169.092222][ T9100] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 169.158797][ T325] EXT4-fs (loop4): unmounting filesystem. [ 169.186462][ T1172] usb 1-1: new high-speed USB device number 78 using dummy_hcd [ 169.265766][ T829] usb 3-1: config 0 has an invalid interface number: 255 but max is 0 [ 169.281951][ T829] usb 3-1: config 0 has more interface descriptors, than it declares in bNumInterfaces, ignoring interface number: 255 [ 169.311359][ T829] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 169.337277][ T829] usb 3-1: config 0 has no interface number 0 [ 169.353941][ T829] usb 3-1: too many endpoints for config 0 interface 255 altsetting 255: 72, using maximum allowed: 30 [ 169.375843][ T829] usb 3-1: config 0 interface 255 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 72 [ 169.397156][ T1172] usb 1-1: Using ep0 maxpacket: 32 [ 169.411983][ T1172] usb 1-1: unable to get BOS descriptor or descriptor too short [ 169.430503][ T829] usb 3-1: config 0 interface 255 has no altsetting 0 [ 169.447103][ T1172] usb 1-1: New USB device found, idVendor=0499, idProduct=1054, bcdDevice= 0.40 [ 169.463094][ T829] usb 3-1: New USB device found, idVendor=1908, idProduct=1315, bcdDevice= 0.00 [ 169.473820][ T1172] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.485192][ T1172] usb 1-1: Product: syz [ 169.489812][ T1172] usb 1-1: Manufacturer: syz [ 169.494498][ T829] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 169.505062][ T1172] usb 1-1: SerialNumber: syz [ 169.514263][ T829] usb 3-1: config 0 descriptor?? [ 169.525616][ T829] usb-storage 3-1:0.255: USB Mass Storage device detected [ 169.549426][ T829] usb-storage 3-1:0.255: Quirks match for vid 1908 pid 1315: 20000 [ 169.745515][ T1172] usb 1-1: parse_audio_format_rates_v2v3(): unable to find clock source (clock -22) [ 169.756311][ T24] usb 3-1: USB disconnect, device number 77 [ 169.762404][ T344] usb 2-1: new high-speed USB device number 82 using dummy_hcd [ 169.766732][ T1172] usb 1-1: unit 37 not found! [ 169.786941][ T1172] usb 1-1: unit 0 not found! [ 169.811035][ T1172] usb 1-1: USB disconnect, device number 78 [ 169.966526][ T344] usb 2-1: Using ep0 maxpacket: 16 [ 169.973484][ T344] usb 2-1: unable to get BOS descriptor or descriptor too short [ 169.990632][ T344] usb 2-1: New USB device found, idVendor=2a39, idProduct=3fb0, bcdDevice= 0.40 [ 170.006635][ T344] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 170.014899][ T344] usb 2-1: Product: syz [ 170.019096][ T344] usb 2-1: Manufacturer: syz [ 170.029181][ T344] usb 2-1: SerialNumber: syz [ 170.048031][ T9123] xt_connbytes: Forcing CT accounting to be enabled [ 170.160302][ T28] audit: type=1400 audit(2000000363.901:293): avc: denied { append } for pid=9128 comm="syz.3.4270" name="ashmem" dev="devtmpfs" ino=269 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 170.265065][ T344] usb 2-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 170.279843][ T344] usb 2-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 170.379743][ T344] usb 2-1: USB disconnect, device number 82 [ 170.388621][ T401] udevd[401]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 170.590359][ T28] audit: type=1400 audit(2000000364.298:294): avc: denied { write } for pid=9144 comm="syz.3.4278" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 170.688635][ T28] audit: type=1404 audit(2000000364.390:295): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295 enabled=1 old-enabled=1 lsm=selinux res=1 [ 170.731654][ T28] audit: type=1400 audit(2000000364.418:296): avc: denied { read write } for pid=321 comm="syz-executor" name="loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 170.800996][ T28] audit: type=1400 audit(2000000364.427:297): avc: denied { read write } for pid=320 comm="syz-executor" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 170.847378][ T28] audit: type=1400 audit(2000000364.427:298): avc: denied { read write } for pid=321 comm="syz-executor" name="loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 170.915833][ T28] audit: type=1400 audit(2000000364.473:299): avc: denied { read write } for pid=321 comm="syz-executor" name="loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 170.980074][ T28] audit: type=1400 audit(2000000364.482:300): avc: denied { read write } for pid=320 comm="syz-executor" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 171.016333][ T9187] netlink: 'syz.2.4299': attribute type 3 has an invalid length. [ 171.031015][ T28] audit: type=1400 audit(2000000364.519:301): avc: denied { read write } for pid=320 comm="syz-executor" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 171.077795][ T28] audit: type=1400 audit(2000000364.575:302): avc: denied { read write } for pid=319 comm="syz-executor" name="loop1" dev="devtmpfs" ino=119 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 171.481740][ T9240] : renamed from bond_slave_1 [ 171.545352][ T9251] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4330'. [ 171.637527][ T9265] netlink: 80 bytes leftover after parsing attributes in process `syz.3.4338'. [ 171.664689][ T9264] bridge1: the hash_elasticity option has been deprecated and is always 16 [ 171.678916][ T9269] device wg1 entered promiscuous mode [ 171.745891][ T9285] netlink: 136 bytes leftover after parsing attributes in process `syz.2.4347'. [ 172.217752][ T9388] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4400'. [ 172.259498][ T9393] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.273525][ T9393] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 172.391250][ T9417] IPv6: sit1: Disabled Multicast RS [ 172.527902][ T9461] netlink: 'syz.0.4435': attribute type 11 has an invalid length. [ 172.626611][ T9486] netlink: 40 bytes leftover after parsing attributes in process `syz.2.4450'. [ 172.665702][ T9498] device ip6gre1 entered promiscuous mode [ 172.797236][ T9543] netlink: 'syz.3.4478': attribute type 30 has an invalid length. [ 172.986860][ T9596] x_tables: duplicate entry at hook 2 [ 173.046079][ T9610] netlink: 136 bytes leftover after parsing attributes in process `syz.0.4510'. [ 173.343678][ T9650] netlink: 136 bytes leftover after parsing attributes in process `syz.3.4530'. [ 173.427405][ T9677] device veth0_macvtap entered promiscuous mode [ 173.712203][ T9754] netlink: 136 bytes leftover after parsing attributes in process `syz.1.4579'. [ 173.728964][ T9758] netlink: 48 bytes leftover after parsing attributes in process `syz.0.4583'. [ 173.759054][ T9760] syz.3.4584 (9760) used greatest stack depth: 21504 bytes left [ 173.851298][ T9794] netlink: 20 bytes leftover after parsing attributes in process `syz.0.4600'. [ 173.897673][ T9809] netlink: 'syz.0.4609': attribute type 4 has an invalid length. [ 173.913468][ T9809] netlink: 'syz.0.4609': attribute type 4 has an invalid length. [ 174.112732][ T9876] xt_l2tp: missing protocol rule (udp|l2tpip) [ 174.245698][ T9920] xt_CT: You must specify a L4 protocol and not use inversions on it [ 174.272457][ T9918] syz.2.4662 (9918) used greatest stack depth: 21264 bytes left [ 174.343121][ T9946] IPv6: sit1: Disabled Multicast RS [ 174.582832][T10017] bridge2: the hash_elasticity option has been deprecated and is always 16 [ 174.689173][T10054] netlink: 'syz.4.4729': attribute type 28 has an invalid length. [ 174.878909][T10112] netlink: 'syz.3.4758': attribute type 5 has an invalid length. [ 174.895270][T10112] device ip6erspan0 entered promiscuous mode [ 175.404112][T10266] netlink: 'syz.4.4833': attribute type 10 has an invalid length. [ 175.589902][ T28] kauditd_printk_skb: 869 callbacks suppressed [ 175.589926][ T28] audit: type=1400 audit(2000000368.912:1172): avc: denied { read write } for pid=320 comm="syz-executor" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 175.656381][ T28] audit: type=1400 audit(2000000368.949:1173): avc: denied { read write } for pid=319 comm="syz-executor" name="loop1" dev="devtmpfs" ino=119 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 175.690638][ T28] audit: type=1400 audit(2000000368.958:1174): avc: denied { read write } for pid=320 comm="syz-executor" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 175.715059][ T28] audit: type=1400 audit(2000000368.958:1175): avc: denied { read write } for pid=10311 comm="syz.2.4856" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 175.750637][ T28] audit: type=1400 audit(2000000368.967:1176): avc: denied { read write } for pid=320 comm="syz-executor" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 175.777606][ T28] audit: type=1400 audit(2000000368.977:1177): avc: denied { read write } for pid=320 comm="syz-executor" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 175.803026][ T28] audit: type=1400 audit(2000000368.995:1178): avc: denied { read write } for pid=320 comm="syz-executor" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 175.837469][ T28] audit: type=1400 audit(2000000369.004:1179): avc: denied { create } for pid=10318 comm="syz.2.4859" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 175.859085][ T28] audit: type=1400 audit(2000000369.004:1180): avc: denied { read write } for pid=320 comm="syz-executor" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 175.894147][ T28] audit: type=1400 audit(2000000369.060:1181): avc: denied { read write } for pid=320 comm="syz-executor" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 176.246857][T10386] netlink: 'syz.4.4893': attribute type 29 has an invalid length. [ 176.254943][T10388] TCP: TCP_TX_DELAY enabled [ 176.407234][T10415] netlink: 'syz.4.4908': attribute type 39 has an invalid length. [ 176.485379][T10429] device syz_tun entered promiscuous mode [ 176.503670][T10429] syz_tun: refused to change device tx_queue_len [ 176.510723][T10429] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 176.626037][T10452] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 176.690210][T10465] can0: slcan on ptm0. [ 176.739091][T10464] can0 (unregistered): slcan off ptm0. [ 176.790427][T10479] netlink: 'syz.4.4937': attribute type 12 has an invalid length. [ 176.835273][T10486] netlink: 'syz.0.4941': attribute type 7 has an invalid length. [ 176.859286][T10486] netlink: 'syz.0.4941': attribute type 8 has an invalid length. [ 177.007652][T10512] device bridge1 entered promiscuous mode [ 177.069714][T10526] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 177.174469][T10536] __nla_validate_parse: 14 callbacks suppressed [ 177.174489][T10536] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4966'. [ 177.341209][T10562] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 177.432270][T10562] syz.1.4979 (10562) used greatest stack depth: 21184 bytes left [ 177.478826][T10579] device syz_tun left promiscuous mode [ 177.492830][T10579] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 177.510598][T10579] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 177.555111][T10579] device bridge1 left promiscuous mode [ 177.571200][T10584] netlink: 'syz.4.4991': attribute type 7 has an invalid length. [ 177.589344][T10584] netlink: 'syz.4.4991': attribute type 5 has an invalid length. [ 177.617930][T10584] netlink: 17 bytes leftover after parsing attributes in process `syz.4.4991'. [ 177.651588][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 177.660243][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 177.682378][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 177.713594][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 177.745586][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 177.760395][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 177.769431][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 177.778535][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 177.790559][T10604] bridge2: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 177.802137][T10614] sit0: mtu greater than device maximum [ 177.922756][T10638] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 178.053825][T10658] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 178.061295][T10658] IPv6: NLM_F_CREATE should be set when creating new route [ 178.249342][T10695] mmap: syz.3.5046 (10695): VmData 29073408 exceed data ulimit 9. Update limits or use boot option ignore_rlimit_data. [ 178.533985][T10743] netlink: 5 bytes leftover after parsing attributes in process `syz.1.5069'. [ 178.565514][T10743] device gretap0 entered promiscuous mode [ 178.574789][T10743] netlink: 'syz.1.5069': attribute type 1 has an invalid length. [ 178.598371][T10743] netlink: 3 bytes leftover after parsing attributes in process `syz.1.5069'. [ 178.625723][T10746] netlink: 11 bytes leftover after parsing attributes in process `syz.0.5070'. [ 178.753312][T10772] netlink: 'syz.1.5083': attribute type 19 has an invalid length. [ 178.821101][T10782] device vlan0 entered promiscuous mode [ 179.120656][T10844] xt_policy: input policy not valid in POSTROUTING and OUTPUT [ 179.310952][T10877] netlink: 56 bytes leftover after parsing attributes in process `syz.0.5136'. [ 179.342521][T10877] device bridge2 entered promiscuous mode [ 179.382734][T10888] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5142'. [ 179.787409][T10967] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 179.846966][T10969] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 179.854269][T10969] IPv6: NLM_F_CREATE should be set when creating new route [ 179.861817][T10969] IPv6: NLM_F_CREATE should be set when creating new route [ 180.380497][T11068] netlink: 'syz.3.5230': attribute type 3 has an invalid length. [ 180.393730][T11071] IPv6: sit1: Disabled Multicast RS [ 180.529040][T11088] netlink: 'syz.3.5240': attribute type 6 has an invalid length. [ 180.553348][T11088] netlink: 'syz.3.5240': attribute type 5 has an invalid length. [ 180.582936][T11088] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.5240'. [ 180.595951][T11090] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5241'. [ 180.912138][T11110] netlink: 148 bytes leftover after parsing attributes in process `syz.3.5251'. [ 180.953859][T11110] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 181.008088][ T28] kauditd_printk_skb: 15205 callbacks suppressed [ 181.008103][ T28] audit: type=1400 audit(2000000373.923:15376): avc: denied { read } for pid=142 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 181.045357][ T142] audit: audit_backlog=65 > audit_backlog_limit=64 [ 181.060432][ T321] audit: audit_backlog=65 > audit_backlog_limit=64 [ 181.076311][ T142] audit: audit_lost=338 audit_rate_limit=0 audit_backlog_limit=64 [ 181.079040][ T321] audit: audit_lost=339 audit_rate_limit=0 audit_backlog_limit=64 [ 181.089830][ T319] audit: audit_backlog=65 > audit_backlog_limit=64 [ 181.099366][ T142] audit: backlog limit exceeded [ 181.100081][ T320] audit: audit_backlog=65 > audit_backlog_limit=64 [ 181.104552][ T142] audit: audit_backlog=65 > audit_backlog_limit=64 [ 181.111134][ T28] audit: type=1400 audit(2000000373.923:15377): avc: denied { read write } for pid=321 comm="syz-executor" name="loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 181.225391][T11129] xt_CT: No such helper "snmp_trap" [ 182.066290][T11215] binfmt_misc: register: failed to install interpreter file ./file0 [ 182.244004][T11243] validate_nla: 1 callbacks suppressed [ 182.244023][T11243] netlink: 'syz.0.5317': attribute type 4 has an invalid length. [ 182.525661][T11288] device vlan0 entered promiscuous mode [ 182.639245][T11300] netlink: 'syz.3.5346': attribute type 3 has an invalid length. [ 182.665971][T11300] netlink: 'syz.3.5346': attribute type 3 has an invalid length. [ 182.703186][T11314] bridge0: port 1(bridge_slave_0) entered forwarding state [ 182.736383][T11316] netlink: 'syz.3.5354': attribute type 7 has an invalid length. [ 182.898972][T11344] netlink: 'syz.3.5367': attribute type 8 has an invalid length. [ 183.225829][T11406] xt_hashlimit: max too large, truncated to 1048576 [ 183.379245][T11426] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 183.398595][T11428] netlink: 'syz.1.5409': attribute type 30 has an invalid length. [ 183.457306][T11434] device bridge_slave_1 left promiscuous mode [ 183.471486][T11436] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 [ 183.472692][T11434] bridge0: port 2(bridge_slave_1) entered disabled state [ 183.511872][T11434] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check. [ 183.681487][T11453] Zero length message leads to an empty skb [ 183.953858][T11486] __nla_validate_parse: 8 callbacks suppressed [ 183.953877][T11486] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5438'. [ 183.987919][T11486] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5438'. [ 184.000301][T11486] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5438'. [ 184.011559][T11493] xt_TCPMSS: Only works on TCP SYN packets [ 184.035667][T11486] A link change request failed with some changes committed already. Interface wg1 may have been left with an inconsistent configuration, please check. [ 184.126537][T11505] bridge1: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 184.235992][T11532] netlink: 44 bytes leftover after parsing attributes in process `syz.3.5461'. [ 184.272675][T11532] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5461'. [ 184.291331][T11532] netlink: 28 bytes leftover after parsing attributes in process `syz.3.5461'. [ 184.311466][T11532] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5461'. [ 184.328990][T11532] netlink: 2 bytes leftover after parsing attributes in process `syz.3.5461'. [ 184.346332][T11532] netlink: 28 bytes leftover after parsing attributes in process `syz.3.5461'. [ 184.364631][T11532] netlink: 24 bytes leftover after parsing attributes in process `syz.3.5461'. [ 184.515802][T11566] xt_l2tp: v2 doesn't support IP mode [ 184.709104][T11603] xt_TPROXY: Can be used only with -p tcp or -p udp [ 184.835669][T11617] ip6gretap1: default qdisc (pfifo_fast) fail, fallback to noqueue [ 185.179590][T11690] A link change request failed with some changes committed already. Interface veth0_macvtap may have been left with an inconsistent configuration, please check. [ 185.209658][T11689] netlink: 'syz.0.5536': attribute type 7 has an invalid length. [ 185.332043][T11727] x_tables: duplicate underflow at hook 2 [ 185.348707][T11728] xt_l2tp: unknown flags: 17 [ 185.465027][ T829] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 185.633865][T11795] netlink: 'syz.0.5589': attribute type 3 has an invalid length. [ 185.669166][T11802] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 185.749523][T11802] device ip6gre1 left promiscuous mode [ 185.773964][T11802] device ip6erspan0 left promiscuous mode [ 185.880856][T11842] netlink: 'syz.4.5613': attribute type 3 has an invalid length. [ 185.993136][T11860] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 186.051004][T11860] syz.4.5621 (11860) used greatest stack depth: 20960 bytes left [ 186.419858][T11903] device ip6tnl3 entered promiscuous mode [ 186.437554][ T28] kauditd_printk_skb: 18992 callbacks suppressed [ 186.437571][ T28] audit: type=1400 audit(2000000378.935:33532): avc: denied { read } for pid=142 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 186.514810][ T142] audit: audit_backlog=65 > audit_backlog_limit=64 [ 186.521578][ T142] audit: audit_lost=620 audit_rate_limit=0 audit_backlog_limit=64 [ 186.530181][ T28] audit: type=1400 audit(2000000378.935:33533): avc: denied { read write } for pid=319 comm="syz-executor" name="loop1" dev="devtmpfs" ino=119 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 186.551137][ T142] audit: backlog limit exceeded [ 186.557899][T11913] audit: audit_backlog=65 > audit_backlog_limit=64 [ 186.576123][ T318] audit: audit_backlog=65 > audit_backlog_limit=64 [ 186.588002][ T142] audit: audit_backlog=65 > audit_backlog_limit=64 [ 186.590342][T11882] audit: audit_backlog=65 > audit_backlog_limit=64 [ 186.595243][ T325] audit: audit_backlog=65 > audit_backlog_limit=64 [ 186.654321][T11921] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 186.779184][T11937] x_tables: duplicate entry at hook 3 [ 187.567454][T12036] xt_CT: No such helper "syz0" [ 188.143329][T12084] netlink: 'syz.0.5733': attribute type 1 has an invalid length. [ 188.350481][T12107] xt_hashlimit: Unknown mode mask 96, kernel too old? [ 188.504555][T12123] xt_CONNSECMARK: invalid mode: 66 [ 188.775288][T12157] netlink: 'syz.0.5769': attribute type 15 has an invalid length. [ 188.816203][T12162] netlink: 'syz.2.5771': attribute type 3 has an invalid length. [ 189.013642][T12178] netlink: 'syz.4.5780': attribute type 3 has an invalid length. [ 189.342014][T12208] netlink: 'syz.3.5795': attribute type 5 has an invalid length. [ 190.131668][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 190.758503][T12344] xt_connbytes: Forcing CT accounting to be enabled [ 190.902776][T12357] __nla_validate_parse: 140 callbacks suppressed [ 190.902796][T12357] netlink: 24 bytes leftover after parsing attributes in process `syz.4.5868'. [ 191.235260][T12388] netlink: 10 bytes leftover after parsing attributes in process `syz.4.5882'. [ 191.697853][T12441] A link change request failed with some changes committed already. Interface xfrm0 may have been left with an inconsistent configuration, please check. [ 191.869920][ T28] kauditd_printk_skb: 14054 callbacks suppressed [ 191.869946][ T28] audit: type=1400 audit(2000000383.937:47578): avc: denied { read } for pid=142 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 191.921922][ T142] audit: audit_backlog=65 > audit_backlog_limit=64 [ 191.928500][ T142] audit: audit_lost=626 audit_rate_limit=0 audit_backlog_limit=64 [ 191.933465][ T320] audit: audit_backlog=65 > audit_backlog_limit=64 [ 191.957787][ T321] audit: audit_backlog=65 > audit_backlog_limit=64 [ 191.965464][ T142] audit: backlog limit exceeded [ 191.965682][ T28] audit: type=1400 audit(2000000383.937:47579): avc: denied { read } for pid=142 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 191.975663][ T318] audit: audit_backlog=65 > audit_backlog_limit=64 [ 191.993781][ T321] audit: audit_lost=627 audit_rate_limit=0 audit_backlog_limit=64 [ 192.004545][ T142] audit: audit_backlog=65 > audit_backlog_limit=64 [ 192.210698][T12498] xt_hashlimit: max too large, truncated to 1048576 [ 192.709124][T12560] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5967'. [ 193.107934][T12610] netlink: 'syz.3.5991': attribute type 3 has an invalid length. [ 193.150151][T12616] netlink: 400 bytes leftover after parsing attributes in process `syz.4.5995'. [ 193.172952][T12619] netlink: 'syz.2.5996': attribute type 7 has an invalid length. [ 193.203150][T12619] netlink: 'syz.2.5996': attribute type 5 has an invalid length. [ 193.226187][T12619] netlink: 17 bytes leftover after parsing attributes in process `syz.2.5996'. [ 193.365691][T12640] netlink: 'syz.2.6006': attribute type 3 has an invalid length. [ 193.373720][T12642] netlink: 776 bytes leftover after parsing attributes in process `syz.1.6007'. [ 193.479080][T12654] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6014'. [ 193.972732][T12722] netlink: 'syz.3.6046': attribute type 3 has an invalid length. [ 194.319559][T12771] xt_TCPMSS: Only works on TCP SYN packets [ 194.326426][T12769] bridge0: port 1(bridge_slave_0) entered disabled state [ 194.350485][T12769] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 194.375275][T12766] netlink: 4 bytes leftover after parsing attributes in process `syz.2.6068'. [ 194.566638][T12799] netlink: 4 bytes leftover after parsing attributes in process `syz.3.6084'. [ 194.603945][T12799] netlink: 12 bytes leftover after parsing attributes in process `syz.3.6084'. [ 194.740689][T12818] netlink: 'syz.3.6095': attribute type 49 has an invalid length. [ 194.803478][T12818] netlink: 'syz.3.6095': attribute type 49 has an invalid length. [ 195.050417][T12855] x_tables: duplicate underflow at hook 4 [ 195.632641][T12941] IPv6: NLM_F_CREATE should be specified when creating new route [ 195.895544][T12976] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 195.909638][T12976] bridge0: port 1(bridge_slave_0) entered disabled state [ 195.920347][T12978] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 195.931031][T12976] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 195.949030][T12980] device sit0 entered promiscuous mode [ 195.964525][T12980] netlink: 'syz.2.6175': attribute type 1 has an invalid length. [ 195.976643][T12976] syz.0.6172 (12976) used greatest stack depth: 20608 bytes left [ 195.985406][T12980] netlink: 'syz.2.6175': attribute type 3 has an invalid length. [ 196.188003][T13007] netlink: 'syz.4.6187': attribute type 49 has an invalid length. [ 196.207910][T13007] netlink: 'syz.4.6187': attribute type 49 has an invalid length. [ 196.366484][T13027] device gretap0 left promiscuous mode [ 196.403274][T13027] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 196.628315][T13064] xt_l2tp: invalid flags combination: c [ 196.759299][T13080] netlink: 'syz.0.6225': attribute type 21 has an invalid length. [ 196.781712][T13080] __nla_validate_parse: 2 callbacks suppressed [ 196.781730][T13080] netlink: 36 bytes leftover after parsing attributes in process `syz.0.6225'. [ 196.817268][T13083] netlink: 'syz.1.6226': attribute type 12 has an invalid length. [ 196.834124][T13087] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6227'. [ 197.002992][T13106] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6237'. [ 197.294752][ T28] kauditd_printk_skb: 12055 callbacks suppressed [ 197.294768][ T28] audit: type=1400 audit(2000000388.948:59283): avc: denied { read write } for pid=320 comm="syz-executor" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 197.336606][ T142] audit: audit_backlog=65 > audit_backlog_limit=64 [ 197.356640][T13098] audit: audit_backlog=65 > audit_backlog_limit=64 [ 197.363520][ T142] audit: audit_lost=746 audit_rate_limit=0 audit_backlog_limit=64 [ 197.365401][ T320] audit: audit_backlog=65 > audit_backlog_limit=64 [ 197.371421][ T28] audit: type=1400 audit(2000000388.948:59284): avc: denied { read write } for pid=319 comm="syz-executor" name="loop1" dev="devtmpfs" ino=119 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 197.397676][T13140] audit: audit_backlog=65 > audit_backlog_limit=64 [ 197.405979][ T142] audit: backlog limit exceeded [ 197.409995][ T320] audit: audit_lost=747 audit_rate_limit=0 audit_backlog_limit=64 [ 197.415753][ T142] audit: audit_backlog=65 > audit_backlog_limit=64 [ 197.683698][T13164] device veth3 entered promiscuous mode [ 197.742521][T13170] ipt_REJECT: TCP_RESET invalid for non-tcp [ 197.851807][T13184] device gre1 entered promiscuous mode [ 197.972045][T13199] xt_CT: No such helper "netbios-ns" [ 198.012553][T13204] netlink: 4 bytes leftover after parsing attributes in process `syz.4.6285'. [ 198.264685][T13240] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6302'. [ 198.297478][T13240] netlink: 16 bytes leftover after parsing attributes in process `syz.2.6302'. [ 198.326171][T13240] device ip6tnl3 entered promiscuous mode [ 198.500112][T13265] A link change request failed with some changes committed already. Interface tunl0 may have been left with an inconsistent configuration, please check. [ 199.364223][T13337] netlink: 'syz.2.6350': attribute type 30 has an invalid length. [ 199.389827][ T829] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 199.403352][ T829] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 199.433842][ T829] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 199.569518][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 199.573743][T13362] netlink: 'syz.2.6362': attribute type 9 has an invalid length. [ 199.688915][T13372] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 199.789621][T13384] netlink: 16 bytes leftover after parsing attributes in process `syz.2.6372'. [ 199.905461][T13393] netlink: 4 bytes leftover after parsing attributes in process `syz.2.6376'. [ 199.927913][ T654] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 200.020706][T13405] xt_hashlimit: size too large, truncated to 1048576 [ 200.047934][T13405] xt_hashlimit: max too large, truncated to 1048576 [ 200.084472][T13412] netlink: 40 bytes leftover after parsing attributes in process `syz.2.6386'. [ 200.122114][T13412] tc_dump_action: action bad kind [ 200.201745][T13423] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6391'. [ 200.359034][T13436] xt_hashlimit: max too large, truncated to 1048576 [ 200.428654][T13437] netlink: 'syz.1.6398': attribute type 16 has an invalid length. [ 200.480512][T13437] netlink: 'syz.1.6398': attribute type 17 has an invalid length. [ 200.523093][ T654] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 200.537736][T13437] bridge0: port 1(bridge_slave_0) entered disabled state [ 200.580039][T13437] bridge0: port 2(bridge_slave_1) entered disabled state [ 200.957549][T13483] netlink: 'syz.3.6422': attribute type 29 has an invalid length. [ 200.965556][T13483] netlink: 'syz.3.6422': attribute type 29 has an invalid length. [ 201.834844][T13576] xt_ecn: cannot match TCP bits for non-tcp packets [ 202.170669][T13624] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 202.178130][T13624] IPv6: NLM_F_CREATE should be set when creating new route [ 202.185489][T13624] IPv6: NLM_F_CREATE should be set when creating new route [ 202.271633][T13636] netlink: 'syz.1.6500': attribute type 29 has an invalid length. [ 202.303958][T13636] __nla_validate_parse: 8 callbacks suppressed [ 202.303979][T13636] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6500'. [ 202.354837][T13636] netlink: 'syz.1.6500': attribute type 29 has an invalid length. [ 202.363687][T13636] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6500'. [ 202.441532][T13654] netlink: 'syz.2.6506': attribute type 16 has an invalid length. [ 202.468978][T13654] netlink: 'syz.2.6506': attribute type 17 has an invalid length. [ 202.540286][T13659] netlink: 28 bytes leftover after parsing attributes in process `syz.1.6510'. [ 202.567026][T13659] netlink: 28 bytes leftover after parsing attributes in process `syz.1.6510'. [ 202.602342][T13675] xt_CT: You must specify a L4 protocol and not use inversions on it [ 202.610684][T13670] netlink: 44 bytes leftover after parsing attributes in process `syz.3.6514'. [ 202.630023][T13670] netlink: 44 bytes leftover after parsing attributes in process `syz.3.6514'. [ 202.675029][T13670] netlink: 44 bytes leftover after parsing attributes in process `syz.3.6514'. [ 202.701835][T13670] netlink: 44 bytes leftover after parsing attributes in process `syz.3.6514'. [ 202.723675][ T28] kauditd_printk_skb: 14096 callbacks suppressed [ 202.723692][ T28] audit: type=1400 audit(195.064:72171): avc: denied { read } for pid=142 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 202.753799][T13670] netlink: 44 bytes leftover after parsing attributes in process `syz.3.6514'. [ 202.765243][T13670] netlink: 44 bytes leftover after parsing attributes in process `syz.3.6514'. [ 202.765759][ T142] audit: audit_backlog=65 > audit_backlog_limit=64 [ 202.774623][ T28] audit: type=1400 audit(195.064:72172): avc: denied { read } for pid=142 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 202.797349][ T142] audit: audit_lost=1152 audit_rate_limit=0 audit_backlog_limit=64 [ 202.806776][ T28] audit: type=1400 audit(195.064:72173): avc: denied { read } for pid=142 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 202.833558][ T319] audit: audit_backlog=65 > audit_backlog_limit=64 [ 202.843394][ T318] audit: audit_backlog=65 > audit_backlog_limit=64 [ 202.849313][ T28] audit: type=1400 audit(195.064:72174): avc: denied { read } for pid=142 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 202.849970][ T318] audit: audit_lost=1153 audit_rate_limit=0 audit_backlog_limit=64 [ 202.884376][ T319] audit: audit_lost=1154 audit_rate_limit=0 audit_backlog_limit=64 [ 203.092663][T13719] ipt_REJECT: TCP_RESET invalid for non-tcp [ 203.479225][T13763] netlink: 'syz.4.6559': attribute type 16 has an invalid length. [ 203.487564][ C0] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 203.539943][T13763] bridge0: port 1(bridge_slave_0) entered disabled state [ 203.568354][T13763] bridge0: port 2(bridge_slave_1) entered disabled state [ 203.800146][T13785] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 204.205534][T13826] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 204.223016][T13826] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 204.238523][T13826] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 204.256316][T13826] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 204.305549][T13826] device ip6tnl3 left promiscuous mode [ 204.321590][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 204.365246][ T342] bridge0: port 1(bridge_slave_0) entered blocking state [ 204.372365][ T342] bridge0: port 1(bridge_slave_0) entered forwarding state [ 204.403140][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 204.428892][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 204.456119][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): : link becomes ready [ 204.479566][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 204.505915][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 204.532999][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 204.559730][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 204.585813][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 204.604234][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth3: link becomes ready [ 204.627247][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth2: link becomes ready [ 204.716251][ T24] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 204.726408][ T24] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 204.755822][ T24] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 205.084537][ T24] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 205.291043][ T24] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 205.478070][T13934] validate_nla: 1 callbacks suppressed [ 205.478087][T13934] netlink: 'syz.1.6647': attribute type 28 has an invalid length. [ 205.612890][T13944] x_tables: ip_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT/POSTROUTING [ 205.909169][T13966] EXT4-fs: Value of option "test_dummy_encryption" is unrecognized [ 206.164898][T13990] device vlan0 left promiscuous mode [ 206.740995][T14065] A link change request failed with some changes committed already. Interface veth1_to_bond may have been left with an inconsistent configuration, please check. [ 206.860253][T14073] device bridge5 entered promiscuous mode [ 207.196395][T14107] xt_hashlimit: overflow, try lower: 3/0 [ 207.217198][T14113] netlink: 'syz.4.6736': attribute type 4 has an invalid length. [ 207.527193][T14149] netlink: 'syz.0.6749': attribute type 5 has an invalid length. [ 207.788449][T14183] netlink: 'syz.1.6769': attribute type 15 has an invalid length. [ 207.828346][T14183] IPv6: NLM_F_CREATE should be specified when creating new route [ 207.905302][T14198] xt_CT: No such helper "netbios-ns" [ 207.914950][T14201] netlink: 'syz.2.6779': attribute type 3 has an invalid length. [ 208.085361][T14224] IPv6: Can't replace route, no match found [ 208.152710][ T28] kauditd_printk_skb: 11298 callbacks suppressed [ 208.152727][ T28] audit: type=1400 audit(200.076:83470): avc: denied { read } for pid=142 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 208.188837][ T28] audit: type=1400 audit(200.076:83471): avc: denied { read write } for pid=320 comm="syz-executor" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 208.216021][ T28] audit: type=1400 audit(200.076:83472): avc: denied { read write } for pid=325 comm="syz-executor" name="loop4" dev="devtmpfs" ino=122 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 208.240249][T14237] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 208.261952][ T142] audit: audit_backlog=65 > audit_backlog_limit=64 [ 208.274944][ T318] audit: audit_backlog=65 > audit_backlog_limit=64 [ 208.276639][ T142] audit: audit_lost=1155 audit_rate_limit=0 audit_backlog_limit=64 [ 208.284804][ T318] audit: audit_lost=1156 audit_rate_limit=0 audit_backlog_limit=64 [ 208.289647][ T142] audit: backlog limit exceeded [ 208.289790][ T142] audit: audit_backlog=65 > audit_backlog_limit=64 [ 208.298312][ T28] audit: type=1400 audit(200.104:83473): avc: denied { read } for pid=142 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 208.685527][T14295] __nla_validate_parse: 96 callbacks suppressed [ 208.685548][T14295] netlink: 4 bytes leftover after parsing attributes in process `syz.3.6823'. [ 208.735784][T14296] netlink: 16 bytes leftover after parsing attributes in process `syz.4.6825'. [ 208.757345][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 208.798499][T14311] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6830'. [ 209.050458][T14346] netlink: 84 bytes leftover after parsing attributes in process `syz.3.6849'. [ 209.124284][T14353] xt_hashlimit: size too large, truncated to 1048576 [ 209.155228][T14353] xt_hashlimit: invalid rate [ 209.222773][T14367] netlink: 4 bytes leftover after parsing attributes in process `syz.3.6860'. [ 209.311329][T14365] netlink: 36 bytes leftover after parsing attributes in process `syz.4.6862'. [ 209.321238][T14365] netlink: 36 bytes leftover after parsing attributes in process `syz.4.6862'. [ 209.330580][T14365] device vlan0 entered promiscuous mode [ 209.340514][T14368] bridge3: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 209.462915][T14388] netlink: 5 bytes leftover after parsing attributes in process `syz.2.6870'. [ 209.495758][T14388] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 209.801072][T14437] netlink: 408 bytes leftover after parsing attributes in process `syz.0.6894'. [ 210.005287][T14461] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6906'. [ 210.159381][T14485] device wg1 entered promiscuous mode [ 210.189185][T14490] xt_NFQUEUE: number of queues (8) out of range (got 65537) [ 210.774883][T14553] xt_bpf: check failed: parse error [ 211.368415][ C0] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 211.720733][T14669] xt_TCPMSS: Only works on TCP SYN packets [ 212.062865][T14707] device bridge2 entered promiscuous mode [ 212.278327][T14730] device xfrm0 entered promiscuous mode [ 212.581384][T14768] netlink: 'syz.2.7052': attribute type 4 has an invalid length. [ 213.579344][ T28] kauditd_printk_skb: 11386 callbacks suppressed [ 213.579361][ T28] audit: type=1400 audit(2000000001.679:93900): avc: denied { read } for pid=142 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 213.619250][ T142] audit: audit_backlog=65 > audit_backlog_limit=64 [ 213.629087][ T325] audit: audit_backlog=65 > audit_backlog_limit=64 [ 213.636063][ T142] audit: audit_lost=1477 audit_rate_limit=0 audit_backlog_limit=64 [ 213.640990][ T321] audit: audit_backlog=65 > audit_backlog_limit=64 [ 213.652338][ T319] audit: audit_backlog=65 > audit_backlog_limit=64 [ 213.661569][ T325] audit: audit_lost=1478 audit_rate_limit=0 audit_backlog_limit=64 [ 213.661983][ T142] audit: backlog limit exceeded [ 213.674302][ T319] audit: audit_lost=1479 audit_rate_limit=0 audit_backlog_limit=64 [ 213.676484][ T318] audit: audit_backlog=65 > audit_backlog_limit=64 [ 213.750666][T14885] IPv6: NLM_F_REPLACE set, but no existing node found! [ 214.209841][T14947] xt_CT: You must specify a L4 protocol and not use inversions on it [ 214.512178][T14973] __nla_validate_parse: 11 callbacks suppressed [ 214.512196][T14973] netlink: 9260 bytes leftover after parsing attributes in process `syz.3.7154'. [ 214.943566][T15022] tc_dump_action: action bad kind [ 215.227826][T15061] netlink: 'syz.3.7197': attribute type 5 has an invalid length. [ 215.236071][T15061] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7197'. [ 215.272497][T15066] xt_nat: multiple ranges no longer supported [ 215.557109][T15093] device bridge_slave_1 left promiscuous mode [ 215.584288][T15093] bridge0: port 2(bridge_slave_1) entered disabled state [ 215.605979][T15093] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check. [ 215.927463][T15119] device vti0 entered promiscuous mode [ 216.173364][T15140] netlink: 12 bytes leftover after parsing attributes in process `syz.0.7237'. [ 216.217400][T15140] netlink: 12 bytes leftover after parsing attributes in process `syz.0.7237'. [ 216.904683][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 216.983776][T15212] x_tables: unsorted underflow at hook 2 [ 217.018443][T15208] device vti0 left promiscuous mode [ 217.036350][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 217.055349][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 217.081702][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 217.090779][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 217.099157][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 217.108144][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 217.117688][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 217.121527][T15208] syz.1.7269 (15208) used greatest stack depth: 20480 bytes left [ 217.126619][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 217.148503][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 217.311461][T15236] netlink: 20 bytes leftover after parsing attributes in process `syz.0.7281'. [ 217.598059][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 217.688493][T15272] Illegal XDP return value 4294967274 on prog (id 464) dev N/A, expect packet loss! [ 218.091105][T15312] netlink: 8 bytes leftover after parsing attributes in process `syz.2.7320'. [ 218.257117][T15321] netlink: 10 bytes leftover after parsing attributes in process `syz.4.7325'. [ 218.285873][T15322] netlink: 'syz.2.7324': attribute type 6 has an invalid length. [ 218.463752][T15334] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7330'. [ 218.867949][T15378] IPv6: Can't replace route, no match found [ 218.890131][T15384] xt_hashlimit: overflow, try lower: 18446744073709551615/255 [ 219.014435][T15398] netlink: 'syz.1.7361': attribute type 4 has an invalid length. [ 219.026007][ T28] kauditd_printk_skb: 2530 callbacks suppressed [ 219.026034][ T28] audit: type=1400 audit(2000000006.700:96425): avc: granted { setsecparam } for pid=15397 comm="syz.3.7363" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security [ 219.074301][T15398] netlink: 'syz.1.7361': attribute type 17 has an invalid length. [ 219.132312][ T28] audit: type=1400 audit(2000000006.710:96426): avc: denied { read write } for pid=321 comm="syz-executor" name="loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 219.233641][ T28] audit: type=1400 audit(2000000006.710:96427): avc: denied { open } for pid=321 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 219.338716][ T28] audit: type=1400 audit(2000000006.710:96428): avc: denied { ioctl } for pid=321 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=121 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 219.445651][ T28] audit: type=1400 audit(2000000006.737:96429): avc: denied { read write } for pid=325 comm="syz-executor" name="loop4" dev="devtmpfs" ino=122 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 219.485796][T15437] audit: audit_backlog=65 > audit_backlog_limit=64 [ 219.502299][ T319] audit: audit_backlog=65 > audit_backlog_limit=64 [ 219.508344][ T320] audit: audit_backlog=65 > audit_backlog_limit=64 [ 219.512406][ T318] audit: audit_backlog=65 > audit_backlog_limit=64 [ 219.524975][ T320] audit: audit_lost=1482 audit_rate_limit=0 audit_backlog_limit=64 [ 219.755523][T15464] set_capacity_and_notify: 8 callbacks suppressed [ 219.755542][T15464] loop1: detected capacity change from 0 to 256 [ 219.845241][T15464] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 198) [ 219.894536][T15464] FAT-fs (loop1): Filesystem has been set read-only [ 219.918453][T15479] netlink: 16 bytes leftover after parsing attributes in process `syz.4.7403'. [ 219.939669][T15464] FAT-fs (loop1): error, fat_free_clusters: deleting FAT entry beyond EOF [ 219.947182][T15480] raw_sendmsg: syz.2.7402 forgot to set AF_INET. Fix it! [ 220.148375][T15499] netlink: 'syz.3.7410': attribute type 5 has an invalid length. [ 220.445266][T15524] netlink: 'syz.3.7426': attribute type 1 has an invalid length. [ 220.643785][T15546] xt_l2tp: v2 tid > 0xffff: 134217728 [ 220.773931][T15556] netlink: 12 bytes leftover after parsing attributes in process `syz.2.7441'. [ 221.120466][T15592] loop4: detected capacity change from 0 to 1024 [ 221.145808][T15592] EXT4-fs: Ignoring removed i_version option [ 221.165520][T15592] EXT4-fs: Ignoring removed nobh option [ 221.171483][T15592] EXT4-fs: Ignoring removed bh option [ 221.238805][T15592] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 221.327559][T15607] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7465'. [ 221.337405][ T325] EXT4-fs (loop4): unmounting filesystem. [ 221.523828][T15623] loop4: detected capacity change from 0 to 512 [ 221.543115][T15623] EXT4-fs: Ignoring removed oldalloc option [ 221.559525][T15623] EXT4-fs: Ignoring removed nomblk_io_submit option [ 221.598077][T15623] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 221.608426][T15623] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c040e118, mo2=0002] [ 221.619847][T15623] EXT4-fs (loop4): orphan cleanup on readonly fs [ 221.626508][T15623] EXT4-fs warning (device loop4): ext4_enable_quotas:7074: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 221.642147][T15623] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 221.659379][T15623] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.7472: bg 0: block 40: padding at end of block bitmap is not set [ 221.677036][T15623] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6180: Corrupt filesystem [ 221.692146][T15623] EXT4-fs (loop4): 1 truncate cleaned up [ 221.698567][T15623] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 221.722373][T15623] EXT4-fs error (device loop4): ext4_encrypted_get_link:46: inode #16: comm syz.4.7472: bad symlink. [ 221.747786][ T325] EXT4-fs (loop4): unmounting filesystem. [ 222.148501][T15671] netlink: 404 bytes leftover after parsing attributes in process `syz.4.7496'. [ 222.175540][T15671] netlink: 16 bytes leftover after parsing attributes in process `syz.4.7496'. [ 222.185795][T15671] netlink: 16 bytes leftover after parsing attributes in process `syz.4.7496'. [ 222.198292][T15677] gretap1: default qdisc (pfifo_fast) fail, fallback to noqueue [ 222.256804][T15677] device gretap1 entered promiscuous mode [ 222.328305][T15689] netlink: 'syz.0.7505': attribute type 6 has an invalid length. [ 222.332813][T15690] 9pnet: Could not find request transport: 0xffffffffffffffff [ 222.670868][T15721] IPv6: NLM_F_CREATE should be specified when creating new route [ 222.743523][T15725] page size migration: [15725 (syz.1.7512)] madvise_vma_pad_pages:303: Invalid attempt to madvise padding on MAP_SHARED vma [ 222.775722][T15728] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 223.039794][T15749] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 223.455457][T15795] netlink: 16 bytes leftover after parsing attributes in process `syz.1.7556'. [ 223.511142][T15795] tc_dump_action: action bad kind [ 223.743328][T15829] netlink: 224 bytes leftover after parsing attributes in process `syz.4.7571'. [ 225.182044][ T28] kauditd_printk_skb: 864 callbacks suppressed [ 225.182063][ T28] audit: type=1400 audit(2000000012.377:97277): avc: denied { read write } for pid=319 comm="syz-executor" name="loop1" dev="devtmpfs" ino=119 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 225.248547][ T28] audit: type=1400 audit(2000000012.377:97278): avc: denied { open } for pid=319 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=119 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 225.345017][ T28] audit: type=1400 audit(2000000012.377:97279): avc: denied { ioctl } for pid=319 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=119 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 225.485841][ T28] audit: type=1400 audit(2000000012.395:97280): avc: denied { bpf } for pid=15850 comm="syz.1.7585" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 225.494218][T15873] ipt_REJECT: ECHOREPLY no longer supported. [ 225.529550][T15874] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 225.539143][T15874] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 225.590392][ T28] audit: type=1400 audit(2000000012.395:97281): avc: denied { prog_load } for pid=15850 comm="syz.1.7585" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 225.613029][T15879] xt_CT: No such helper "netbios-ns" [ 225.622368][T15880] device macsec0 entered promiscuous mode [ 225.666479][ T28] audit: type=1400 audit(2000000012.395:97282): avc: denied { perfmon } for pid=15850 comm="syz.1.7585" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 225.696849][ T28] audit: type=1400 audit(2000000012.395:97283): avc: denied { perfmon } for pid=15850 comm="syz.1.7585" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 225.759693][ T321] audit: audit_backlog=65 > audit_backlog_limit=64 [ 225.766402][ T321] audit: audit_lost=1489 audit_rate_limit=0 audit_backlog_limit=64 [ 225.771362][ T325] audit: audit_backlog=65 > audit_backlog_limit=64 [ 225.905283][T15911] x_tables: unsorted entry at hook 2 [ 225.917169][T15912] xt_socket: unknown flags 0x58 [ 226.524567][T15988] device syz_tun entered promiscuous mode [ 226.821084][T16023] device lo entered promiscuous mode [ 226.839099][T16023] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 227.214908][T16066] netlink: 28 bytes leftover after parsing attributes in process `syz.3.7690'. [ 227.305565][ C0] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 227.496276][T16095] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 227.575568][T16111] netlink: 'syz.1.7714': attribute type 32 has an invalid length. [ 227.809907][T16143] netlink: 16 bytes leftover after parsing attributes in process `syz.2.7727'. [ 227.867341][T16143] device vti0 entered promiscuous mode [ 227.963892][T16161] netlink: 24 bytes leftover after parsing attributes in process `syz.2.7738'. [ 228.002073][T16161] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 228.230526][T16187] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7751'. [ 228.609645][T16222] overlayfs: missing 'lowerdir' [ 228.730473][T16235] netlink: 12 bytes leftover after parsing attributes in process `syz.1.7775'. [ 228.788860][T16241] loop4: detected capacity change from 0 to 1024 [ 228.830819][T16241] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 228.919039][T16241] EXT4-fs (loop4): orphan cleanup on readonly fs [ 228.977174][T16241] EXT4-fs error (device loop4): ext4_map_blocks:745: inode #3: block 3: comm syz.4.7779: lblock 3 mapped to illegal pblock 3 (length 1) [ 229.001727][T16256] xt_CT: No such helper "snmp_trap" [ 229.033122][T16241] EXT4-fs error (device loop4): ext4_acquire_dquot:6822: comm syz.4.7779: Failed to acquire dquot type 0 [ 229.075500][T16241] EXT4-fs error (device loop4): ext4_map_blocks:635: inode #3: block 3: comm syz.4.7779: lblock 3 mapped to illegal pblock 3 (length 1) [ 229.109615][T16241] EXT4-fs error (device loop4): ext4_acquire_dquot:6822: comm syz.4.7779: Failed to acquire dquot type 0 [ 229.134584][T16267] bridge0: port 2(bridge_slave_1) entered disabled state [ 229.167459][T16241] EXT4-fs error (device loop4): ext4_free_blocks:6220: comm syz.4.7779: Freeing blocks not in datazone - block = 0, count = 4096 [ 229.196758][T16241] EXT4-fs error (device loop4): ext4_map_blocks:635: inode #3: block 3: comm syz.4.7779: lblock 3 mapped to illegal pblock 3 (length 1) [ 229.228261][T16241] EXT4-fs error (device loop4): ext4_acquire_dquot:6822: comm syz.4.7779: Failed to acquire dquot type 0 [ 229.240344][T16241] EXT4-fs (loop4): 1 orphan inode deleted [ 229.246826][T16241] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 229.277966][T16241] EXT4-fs error (device loop4): ext4_lookup:1858: inode #15: comm syz.4.7779: iget: bad extended attribute block 6 [ 229.334433][ T325] EXT4-fs (loop4): unmounting filesystem. [ 229.643937][T16322] netlink: 12 bytes leftover after parsing attributes in process `syz.4.7819'. [ 230.038562][T16357] bridge0: port 3(bond_slave_1) entered blocking state [ 230.068875][T16357] bridge0: port 3(bond_slave_1) entered disabled state [ 230.079934][T16357] device bond_slave_1 entered promiscuous mode [ 230.296204][T16385] xt_policy: output policy not valid in PREROUTING and INPUT [ 230.510586][T16407] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7859'. [ 230.594083][T16414] A link change request failed with some changes committed already. Interface veth0_macvtap may have been left with an inconsistent configuration, please check. [ 230.655666][ T28] kauditd_printk_skb: 1039 callbacks suppressed [ 230.655684][ T28] audit: type=1400 audit(2000000017.444:98298): avc: denied { read write } for pid=320 comm="syz-executor" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 230.767813][ T28] audit: type=1400 audit(2000000017.444:98297): avc: denied { read write } for pid=318 comm="syz-executor" name="loop0" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 230.814377][ T28] audit: type=1400 audit(2000000017.444:98299): avc: denied { open } for pid=320 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 230.873862][T16446] netlink: 'syz.4.7876': attribute type 12 has an invalid length. [ 230.916770][ T28] audit: type=1400 audit(2000000017.444:98300): avc: denied { ioctl } for pid=320 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=120 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 230.987854][T16458] audit: audit_backlog=65 > audit_backlog_limit=64 [ 230.991378][T16456] audit: audit_backlog=65 > audit_backlog_limit=64 [ 231.001825][T16454] audit: audit_backlog=65 > audit_backlog_limit=64 [ 231.008482][T16454] audit: audit_lost=1497 audit_rate_limit=0 audit_backlog_limit=64 [ 231.017414][T16458] audit: audit_lost=1498 audit_rate_limit=0 audit_backlog_limit=64 [ 231.024322][ T318] audit: audit_backlog=65 > audit_backlog_limit=64 [ 231.185725][T16473] xt_TCPMSS: Only works on TCP SYN packets [ 231.499318][T16508] netlink: 'syz.4.7909': attribute type 15 has an invalid length. [ 231.675617][T16523] bridge0: port 4(dummy0) entered blocking state [ 231.706880][T16523] bridge0: port 4(dummy0) entered disabled state [ 231.713879][T16523] device dummy0 entered promiscuous mode [ 231.841739][T16537] device vti1 entered promiscuous mode [ 231.853956][T16536] netlink: 'syz.2.7923': attribute type 3 has an invalid length. [ 231.934886][T16547] xt_TCPMSS: Only works on TCP SYN packets [ 232.159260][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 232.182763][T16571] block device autoloading is deprecated and will be removed. [ 232.366682][T16593] netlink: 'syz.1.7951': attribute type 49 has an invalid length. [ 232.399420][T16593] netlink: 'syz.1.7951': attribute type 49 has an invalid length. [ 232.621171][T16617] xt_TCPMSS: Only works on TCP SYN packets [ 232.659173][T16619] netlink: 92 bytes leftover after parsing attributes in process `syz.3.7965'. [ 232.917668][T16645] netlink: 'syz.0.7976': attribute type 5 has an invalid length. [ 233.039159][T16658] netlink: 'syz.4.7984': attribute type 4 has an invalid length. [ 233.356203][T16696] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 233.363496][T16696] IPv6: NLM_F_CREATE should be set when creating new route [ 233.370983][T16696] IPv6: NLM_F_CREATE should be set when creating new route [ 233.414095][T16698] bridge0: port 3(gretap0) entered blocking state [ 233.435348][T16698] bridge0: port 3(gretap0) entered disabled state [ 233.463713][T16698] device gretap0 entered promiscuous mode [ 233.642352][T16722] netlink: 148 bytes leftover after parsing attributes in process `syz.2.8013'. [ 233.693319][T16732] netlink: 40 bytes leftover after parsing attributes in process `syz.1.8020'. [ 233.759095][T16737] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 233.811581][T16744] netlink: 16 bytes leftover after parsing attributes in process `syz.3.8024'. [ 233.860586][T16744] netlink: 16 bytes leftover after parsing attributes in process `syz.3.8024'. [ 233.862344][T16749] netlink: 12 bytes leftover after parsing attributes in process `syz.4.8028'. [ 233.912894][T16749] netlink: 16 bytes leftover after parsing attributes in process `syz.4.8028'. [ 233.920398][T16744] netlink: 16 bytes leftover after parsing attributes in process `syz.3.8024'. [ 233.952522][T16749] netlink: 16 bytes leftover after parsing attributes in process `syz.4.8028'. [ 233.969286][T16744] netlink: 16 bytes leftover after parsing attributes in process `syz.3.8024'. [ 234.003838][T16744] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 234.038966][T16744] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 234.075051][T16744] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 234.083183][T16744] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 234.093552][T16744] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 234.102507][T16744] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 234.133433][T16744] device bridge5 left promiscuous mode [ 234.139392][T16744] device gretap1 left promiscuous mode [ 234.153407][ T60] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 234.201144][T16755] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 234.249517][T16765] netlink: 'syz.4.8036': attribute type 15 has an invalid length. [ 234.282953][ T60] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 234.561946][T16798] bridge0: port 1(bridge_slave_0) entered disabled state [ 235.046477][T16841] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 235.348716][T16876] xt_CT: You must specify a L4 protocol and not use inversions on it [ 235.538366][T16901] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 236.081699][ T28] kauditd_printk_skb: 952 callbacks suppressed [ 236.081718][ T28] audit: type=1400 audit(2000000022.447:99247): avc: denied { read write } for pid=321 comm="syz-executor" name="loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 236.193481][ T28] audit: type=1400 audit(2000000022.447:99248): avc: denied { read write } for pid=320 comm="syz-executor" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 236.324000][ T28] audit: type=1400 audit(2000000022.447:99249): avc: denied { read write open } for pid=320 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 236.443527][T17000] audit: audit_backlog=65 > audit_backlog_limit=64 [ 236.451099][ T28] audit: type=1400 audit(2000000022.447:99251): avc: denied { read write } for pid=325 comm="syz-executor" name="loop4" dev="devtmpfs" ino=122 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 236.461798][ T320] audit: audit_backlog=65 > audit_backlog_limit=64 [ 236.486853][T17000] audit: audit_lost=1501 audit_rate_limit=0 audit_backlog_limit=64 [ 236.492586][ T325] audit: audit_backlog=65 > audit_backlog_limit=64 [ 236.496635][T17000] audit: backlog limit exceeded [ 236.510814][ T318] audit: audit_backlog=65 > audit_backlog_limit=64 [ 236.581511][T17008] tc_dump_action: action bad kind [ 236.658751][T17017] x_tables: duplicate entry at hook 1 [ 236.885376][T17043] A link change request failed with some changes committed already. Interface veth1_to_bond may have been left with an inconsistent configuration, please check. [ 237.402186][T17106] xt_ecn: cannot match TCP bits for non-tcp packets [ 237.587712][T17124] loop1: detected capacity change from 0 to 4096 [ 237.639585][T17124] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 237.742211][ T319] EXT4-fs (loop1): unmounting filesystem. [ 237.907915][T17146] netlink: 'syz.1.8222': attribute type 19 has an invalid length. [ 237.941682][T17151] xt_limit: Overflow, try lower: 2147483649/3300 [ 238.238937][T17174] IPv6: NLM_F_CREATE should be specified when creating new route [ 238.563299][T17204] netlink: 'syz.3.8250': attribute type 13 has an invalid length. [ 239.214234][T17287] device bridge7 entered promiscuous mode [ 240.070799][ T829] ip6_tunnel: ip6tnl4 xmit: Local address not yet configured! [ 240.098833][T17370] xt_TCPMSS: Only works on TCP SYN packets [ 240.227962][T17382] loop4: detected capacity change from 0 to 256 [ 240.280738][T17382] FAT-fs (loop4): Directory bread(block 64) failed [ 240.302215][T17382] FAT-fs (loop4): Directory bread(block 65) failed [ 240.327359][T17382] FAT-fs (loop4): Directory bread(block 66) failed [ 240.341181][T17382] FAT-fs (loop4): Directory bread(block 67) failed [ 240.350876][T17398] __nla_validate_parse: 77 callbacks suppressed [ 240.350895][T17398] netlink: 32 bytes leftover after parsing attributes in process `syz.3.8340'. [ 240.371958][T17382] FAT-fs (loop4): Directory bread(block 68) failed [ 240.378680][T17382] FAT-fs (loop4): Directory bread(block 69) failed [ 240.393587][T17382] FAT-fs (loop4): Directory bread(block 70) failed [ 240.403667][T17398] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 240.440091][T17382] FAT-fs (loop4): Directory bread(block 71) failed [ 240.451023][T17382] FAT-fs (loop4): Directory bread(block 72) failed [ 240.457810][T17382] FAT-fs (loop4): Directory bread(block 73) failed [ 240.464351][T17401] device sit0 left promiscuous mode [ 240.479301][T17382] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 240.487047][T17401] device syz_tun left promiscuous mode [ 240.512592][T17401] device wg1 left promiscuous mode [ 240.532173][T17401] device veth0_macvtap left promiscuous mode [ 240.575777][T17401] device macsec0 left promiscuous mode [ 240.614083][T17401] device ip6tnl3 left promiscuous mode [ 240.645250][T17401] device bridge2 left promiscuous mode [ 240.658489][T17401] device vti0 left promiscuous mode [ 240.975446][T17452] netlink: 64 bytes leftover after parsing attributes in process `syz.2.8365'. [ 241.017357][T17460] netlink: 8 bytes leftover after parsing attributes in process `syz.3.8371'. [ 241.035848][T17452] netlink: 64 bytes leftover after parsing attributes in process `syz.2.8365'. [ 241.055331][T17460] netlink: 8 bytes leftover after parsing attributes in process `syz.3.8371'. [ 241.078011][T17463] device gretap3 entered promiscuous mode [ 241.317896][T17492] netlink: 'syz.3.8386': attribute type 3 has an invalid length. [ 241.336045][T17492] netlink: 24 bytes leftover after parsing attributes in process `syz.3.8386'. [ 241.471876][T17511] netlink: 'syz.2.8396': attribute type 5 has an invalid length. [ 241.532782][ T28] kauditd_printk_skb: 1026 callbacks suppressed [ 241.532801][ T28] audit: type=1400 audit(2000000027.477:100271): avc: denied { read write } for pid=325 comm="syz-executor" name="loop4" dev="devtmpfs" ino=122 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 241.650059][ T28] audit: type=1400 audit(2000000027.477:100272): avc: denied { read write open } for pid=325 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=122 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 241.758767][ T28] audit: type=1400 audit(2000000027.477:100273): avc: denied { ioctl } for pid=325 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=122 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 241.869969][ T28] audit: type=1400 audit(2000000027.477:100274): avc: denied { read write } for pid=320 comm="syz-executor" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 241.872959][ T318] audit: audit_backlog=65 > audit_backlog_limit=64 [ 241.897323][T17562] audit: audit_backlog=65 > audit_backlog_limit=64 [ 241.908400][ T325] audit: audit_backlog=65 > audit_backlog_limit=64 [ 241.917909][ T321] audit: audit_backlog=65 > audit_backlog_limit=64 [ 241.930526][ T325] audit: audit_lost=1505 audit_rate_limit=0 audit_backlog_limit=64 [ 241.938844][ T321] audit: audit_lost=1506 audit_rate_limit=0 audit_backlog_limit=64 [ 242.370335][T17595] netlink: 84 bytes leftover after parsing attributes in process `syz.4.8438'. [ 242.436272][T17601] device lo left promiscuous mode [ 242.470048][T17601] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 242.978971][T17662] incfs: Error accessing: ./file1. [ 242.994816][T17662] incfs: mount failed -2 [ 243.010586][T17665] xt_TCPMSS: Only works on TCP SYN packets [ 243.059760][T17669] overlayfs: conflicting options: userxattr,metacopy=on [ 243.196144][T17686] xt_CT: You must specify a L4 protocol and not use inversions on it [ 243.281691][T17695] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8486'. [ 243.299624][T17695] netlink: 4 bytes leftover after parsing attributes in process `syz.0.8486'. [ 243.526707][T17723] netlink: 4 bytes leftover after parsing attributes in process `syz.4.8503'. [ 243.547541][T17728] x_tables: ip6_tables: CLASSIFY target: used from hooks PREROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING [ 243.660249][T17737] xt_TPROXY: Can be used only with -p tcp or -p udp [ 243.735177][T17746] binfmt_misc: register: failed to install interpreter file ./file1 [ 243.773386][T17752] netlink: 'syz.3.8515': attribute type 46 has an invalid length. [ 243.814097][T17752] netlink: 'syz.3.8515': attribute type 46 has an invalid length. [ 243.895446][T17760] sock: sock_timestamping_bind_phc: sock not bind to device [ 244.062065][T17778] xt_NFQUEUE: number of total queues is 0 [ 244.293598][ C0] ip6_tunnel: ip6tnl4 xmit: Local address not yet configured! [ 244.373268][T17812] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 244.380818][T17812] IPv6: NLM_F_CREATE should be set when creating new route [ 244.388072][T17812] IPv6: NLM_F_CREATE should be set when creating new route [ 245.262918][T17920] loop4: detected capacity change from 0 to 2048 [ 245.297700][T17920] EXT4-fs: Ignoring removed nobh option [ 245.341305][T17920] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 245.355718][T17920] ext4 filesystem being mounted at /1608/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 245.388401][ T325] EXT4-fs (loop4): unmounting filesystem. [ 245.650068][T17974] netlink: 'syz.3.8625': attribute type 21 has an invalid length. [ 245.726530][T17982] loop1: detected capacity change from 0 to 256 [ 245.771382][T17982] FAT-fs (loop1): Directory bread(block 64) failed [ 245.787134][T17987] __nla_validate_parse: 3 callbacks suppressed [ 245.787152][T17987] netlink: 28 bytes leftover after parsing attributes in process `syz.2.8629'. [ 245.810974][T17982] FAT-fs (loop1): Directory bread(block 65) failed [ 245.817929][T17982] FAT-fs (loop1): Directory bread(block 66) failed [ 245.826738][T17987] netlink: 28 bytes leftover after parsing attributes in process `syz.2.8629'. [ 245.836649][T17982] FAT-fs (loop1): Directory bread(block 67) failed [ 245.867003][T17982] FAT-fs (loop1): Directory bread(block 68) failed [ 245.893565][T17982] FAT-fs (loop1): Directory bread(block 69) failed [ 245.920052][T17982] FAT-fs (loop1): Directory bread(block 70) failed [ 245.959930][T18000] netlink: 12 bytes leftover after parsing attributes in process `syz.2.8636'. [ 245.971304][T17982] FAT-fs (loop1): Directory bread(block 71) failed [ 245.999030][T17982] FAT-fs (loop1): Directory bread(block 72) failed [ 246.032526][T17982] FAT-fs (loop1): Directory bread(block 73) failed [ 246.163473][T18007] loop2: detected capacity change from 0 to 1024 [ 246.203707][T18007] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e000c01c, mo2=0002] [ 246.254685][T18007] System zones: 0-1, 3-36 [ 246.261273][T18007] EXT4-fs error (device loop2): ext4_orphan_get:1425: comm syz.2.8639: bad orphan inode 134217728 [ 246.358195][T18007] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 246.407435][ T320] EXT4-fs (loop2): unmounting filesystem. [ 246.599248][T18037] xt_TPROXY: Can be used only with -p tcp or -p udp [ 246.789727][T18051] netlink: 24 bytes leftover after parsing attributes in process `syz.2.8661'. [ 246.964832][ T28] kauditd_printk_skb: 928 callbacks suppressed [ 246.964850][ T28] audit: type=1400 audit(2000000032.489:101170): avc: denied { read write } for pid=319 comm="syz-executor" name="loop1" dev="devtmpfs" ino=119 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 247.094902][ T28] audit: type=1400 audit(2000000032.489:101171): avc: denied { read write } for pid=325 comm="syz-executor" name="loop4" dev="devtmpfs" ino=122 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 247.111973][T18077] netlink: 8 bytes leftover after parsing attributes in process `syz.4.8674'. [ 247.134419][ T28] audit: type=1400 audit(2000000032.489:101172): avc: denied { open } for pid=325 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=122 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 247.169750][T18078] netlink: 8752 bytes leftover after parsing attributes in process `syz.3.8673'. [ 247.235521][ T28] audit: type=1400 audit(2000000032.489:101173): avc: denied { ioctl } for pid=325 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=122 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 247.329802][T18090] xt_TCPMSS: Only works on TCP SYN packets [ 247.344847][ T28] audit: type=1400 audit(2000000032.526:101174): avc: denied { read write open } for pid=319 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=119 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 247.374509][T18093] loop1: detected capacity change from 0 to 256 [ 247.437152][T18102] audit: audit_backlog=65 > audit_backlog_limit=64 [ 247.438729][ T28] audit: type=1400 audit(2000000032.526:101175): avc: denied { ioctl } for pid=319 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=119 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 247.456497][T18102] audit: audit_lost=1518 audit_rate_limit=0 audit_backlog_limit=64 [ 247.482742][ T320] audit: audit_backlog=65 > audit_backlog_limit=64 [ 247.497537][ T319] audit: audit_backlog=65 > audit_backlog_limit=64 [ 248.044411][T18156] netlink: 40 bytes leftover after parsing attributes in process `syz.2.8712'. [ 248.292221][T18174] netlink: 44 bytes leftover after parsing attributes in process `syz.4.8720'. [ 248.605048][T18198] netlink: 'syz.1.8733': attribute type 4 has an invalid length. [ 248.635335][T18198] netlink: 'syz.1.8733': attribute type 5 has an invalid length. [ 248.665311][T18198] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.8733'. [ 249.008878][T18237] netlink: 16 bytes leftover after parsing attributes in process `syz.4.8753'. [ 249.364747][T18270] netlink: 'syz.4.8769': attribute type 16 has an invalid length. [ 249.609609][T18296] device ip6gretap4 entered promiscuous mode [ 251.056026][T18423] xt_hashlimit: invalid interval [ 251.743916][T18481] __nla_validate_parse: 4 callbacks suppressed [ 251.743936][T18481] netlink: 16 bytes leftover after parsing attributes in process `syz.2.8872'. [ 251.950603][T18501] netlink: 20 bytes leftover after parsing attributes in process `syz.3.8881'. [ 252.294737][T18523] netlink: 'syz.0.8893': attribute type 1 has an invalid length. [ 252.394611][ T28] kauditd_printk_skb: 816 callbacks suppressed [ 252.394629][ T28] audit: type=1400 audit(2000000000.489:101948): avc: denied { read write } for pid=320 comm="syz-executor" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 252.470281][T18535] netlink: 12 bytes leftover after parsing attributes in process `syz.2.8899'. [ 252.503255][ T28] audit: type=1400 audit(2000000000.489:101949): avc: denied { open } for pid=320 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 252.616570][ T28] audit: type=1400 audit(2000000000.489:101950): avc: denied { ioctl } for pid=320 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=120 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 252.716465][ T28] audit: type=1400 audit(2000000000.498:101951): avc: denied { read write } for pid=321 comm="syz-executor" name="loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 252.804737][ T28] audit: type=1400 audit(2000000000.498:101952): avc: denied { open } for pid=321 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 252.897395][ T28] audit: type=1400 audit(2000000000.498:101953): avc: denied { ioctl } for pid=321 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=121 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 252.909234][ T319] audit: audit_backlog=65 > audit_backlog_limit=64 [ 252.931595][T18575] audit: audit_backlog=65 > audit_backlog_limit=64 [ 252.935713][ T320] audit: audit_backlog=65 > audit_backlog_limit=64 [ 252.938139][T18575] audit: audit_lost=1534 audit_rate_limit=0 audit_backlog_limit=64 [ 252.960991][ C0] ip6_tunnel: ip6tnl4 xmit: Local address not yet configured! [ 253.150937][T18591] netlink: 20 bytes leftover after parsing attributes in process `syz.4.8928'. [ 253.356723][T18616] EXT4-fs: Value of option "test_dummy_encryption" is unrecognized [ 253.396129][T18621] netlink: 56 bytes leftover after parsing attributes in process `syz.2.8941'. [ 253.858875][T18665] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 254.371566][T18720] netlink: 20 bytes leftover after parsing attributes in process `syz.4.8989'. [ 254.447441][T18728] SELinux: Context is not valid (left unmapped). [ 255.325829][T18819] netlink: 48 bytes leftover after parsing attributes in process `syz.2.9038'. [ 255.626751][T18843] device sit0 entered promiscuous mode [ 255.647953][T18843] netlink: 'syz.4.9049': attribute type 1 has an invalid length. [ 255.676700][T18843] netlink: 1 bytes leftover after parsing attributes in process `syz.4.9049'. [ 255.800309][T18856] netlink: 'syz.3.9057': attribute type 1 has an invalid length. [ 255.817898][T18852] loop4: detected capacity change from 0 to 2048 [ 255.894116][T18852] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 255.995634][ T325] EXT4-fs (loop4): unmounting filesystem. [ 256.273749][T18891] netlink: 12 bytes leftover after parsing attributes in process `syz.3.9073'. [ 256.482682][T18911] netlink: 64 bytes leftover after parsing attributes in process `syz.3.9080'. [ 256.496473][T18762] loop1: detected capacity change from 0 to 131072 [ 256.540143][T18762] F2FS-fs (loop1): invalid crc value [ 256.595505][T18762] F2FS-fs (loop1): Found nat_bits in checkpoint [ 256.691651][T18762] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e4 [ 256.824387][T18762] F2FS-fs (loop1): Corrupted max_depth of 3: 16842753 [ 256.829115][T18936] netlink: 'syz.0.9093': attribute type 1 has an invalid length. [ 256.849724][T18762] fscrypt (loop1, inode 8): Error -61 getting encryption context [ 257.240519][ T60] usb 4-1: new low-speed USB device number 78 using dummy_hcd [ 257.397133][T18973] device vlan2 entered promiscuous mode [ 257.402912][T18973] device gretap0 entered promiscuous mode [ 257.435501][ T829] usb 1-1: new high-speed USB device number 79 using dummy_hcd [ 257.437069][ T60] usb 4-1: config 0 interface 0 altsetting 48 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 257.468568][ T60] usb 4-1: config 0 interface 0 altsetting 48 has 1 endpoint descriptor, different from the interface descriptor's value: 10 [ 257.496429][ T60] usb 4-1: config 0 interface 0 has no altsetting 0 [ 257.497386][T18977] __nla_validate_parse: 1 callbacks suppressed [ 257.497401][T18977] netlink: 4 bytes leftover after parsing attributes in process `syz.4.9113'. [ 257.511318][ T60] usb 4-1: New USB device found, idVendor=044f, idProduct=b320, bcdDevice= 0.00 [ 257.535574][ T60] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 257.558671][ T60] usb 4-1: config 0 descriptor?? [ 257.652233][ T829] usb 1-1: Using ep0 maxpacket: 8 [ 257.659561][ T829] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 257.670839][ T829] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 257.684535][ T829] usb 1-1: New USB device found, idVendor=046d, idProduct=c218, bcdDevice= 0.00 [ 257.693846][ T829] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 257.704674][ T829] usb 1-1: config 0 descriptor?? [ 258.008084][ T60] thrustmaster 0003:044F:B320.0001: item fetching failed at offset 0/41 [ 258.016797][ T60] thrustmaster 0003:044F:B320.0001: parse failed [ 258.023460][ T60] thrustmaster: probe of 0003:044F:B320.0001 failed with error -22 [ 258.092484][ T28] kauditd_printk_skb: 885 callbacks suppressed [ 258.092503][ T28] audit: type=1400 audit(2000000005.750:102798): avc: denied { read write } for pid=325 comm="syz-executor" name="loop4" dev="devtmpfs" ino=122 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 258.138534][ T28] audit: type=1400 audit(2000000005.750:102799): avc: denied { open } for pid=325 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=122 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 258.147521][ T829] logitech 0003:046D:C218.0002: ignoring exceeding usage max [ 258.196019][ T829] logitech 0003:046D:C218.0002: usage index exceeded [ 258.205339][ T28] audit: type=1400 audit(2000000005.750:102800): avc: denied { ioctl } for pid=325 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=122 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 258.214928][ T829] logitech 0003:046D:C218.0002: item 0 4 2 0 parsing failed [ 258.245106][ T28] audit: type=1400 audit(2000000005.777:102801): avc: denied { read write } for pid=325 comm="syz-executor" name="loop4" dev="devtmpfs" ino=122 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 258.270806][ T28] audit: type=1400 audit(2000000005.777:102802): avc: denied { open } for pid=325 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=122 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 258.296735][ T28] audit: type=1400 audit(2000000005.777:102803): avc: denied { ioctl } for pid=325 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=122 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 258.300199][ T829] logitech 0003:046D:C218.0002: parse failed [ 258.327017][ T28] audit: type=1400 audit(2000000005.796:102804): avc: denied { read } for pid=18989 comm="syz.4.9119" dev="nsfs" ino=4026533096 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 258.331210][ T829] logitech: probe of 0003:046D:C218.0002 failed with error -22 [ 258.360698][ T829] usb 4-1: USB disconnect, device number 78 [ 258.415042][ T654] usb 1-1: USB disconnect, device number 79 [ 258.416722][ T28] audit: type=1400 audit(2000000005.796:102805): avc: denied { open } for pid=18989 comm="syz.4.9119" path="net:[4026533096]" dev="nsfs" ino=4026533096 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 258.529725][ T28] audit: type=1400 audit(2000000005.796:102806): avc: denied { create } for pid=18989 comm="syz.4.9119" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 258.573102][ T28] audit: type=1400 audit(2000000005.796:102807): avc: denied { ioctl } for pid=18960 comm="syz.0.9107" path="/dev/raw-gadget" dev="devtmpfs" ino=258 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 259.260974][T19056] loop1: detected capacity change from 0 to 256 [ 259.300202][T19056] exfat: Deprecated parameter 'utf8' [ 259.345356][T19056] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0xffade8b4, utbl_chksum : 0xe619d30d) [ 259.548702][T19075] netlink: 'syz.3.9161': attribute type 12 has an invalid length. [ 259.556581][T19075] netlink: 'syz.3.9161': attribute type 29 has an invalid length. [ 259.592135][T19075] netlink: 148 bytes leftover after parsing attributes in process `syz.3.9161'. [ 259.637795][T19088] loop2: detected capacity change from 0 to 512 [ 259.666160][T19088] EXT4-fs: Ignoring removed mblk_io_submit option [ 259.720759][T19088] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 259.741345][T19088] ext4 filesystem being mounted at /1756/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 259.808050][ T320] EXT4-fs (loop2): unmounting filesystem. [ 259.930711][T19122] loop2: detected capacity change from 0 to 512 [ 259.940873][T19122] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e018, mo2=0002] [ 259.954739][T19122] System zones: 1-12 [ 259.960609][T19122] EXT4-fs error (device loop2): ext4_xattr_inode_iget:401: inode #12: comm syz.2.9183: missing EA_INODE flag [ 259.973675][T19122] EXT4-fs error (device loop2): ext4_xattr_inode_iget:406: comm syz.2.9183: error while reading EA inode 12 err=-117 [ 259.987263][T19122] EXT4-fs (loop2): 1 orphan inode deleted [ 259.993275][T19122] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 260.157013][T19139] 8021q: VLANs not supported on lo [ 260.190967][ T320] EXT4-fs (loop2): unmounting filesystem. [ 260.213217][T19141] netlink: 60 bytes leftover after parsing attributes in process `syz.0.9191'. [ 260.563342][T19162] loop2: detected capacity change from 0 to 2048 [ 260.645383][T19162] GPT:first_usable_lbas don't match. [ 260.650826][T19162] GPT:34 != 290 [ 260.671112][T19162] GPT: Use GNU Parted to correct GPT errors. [ 260.718354][T19162] loop2: p1 p2 p3 [ 260.740591][T19176] loop1: detected capacity change from 0 to 2048 [ 260.796367][T19176] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 260.997453][ T43] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 261.032538][ T43] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 498 with error 28 [ 261.052290][T14493] udevd[14493]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 261.069652][T14500] udevd[14500]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 261.070517][T14505] udevd[14505]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 261.087758][ T43] EXT4-fs (loop1): This should not happen!! Data will be lost [ 261.087758][ T43] [ 261.127968][ T43] EXT4-fs (loop1): Total free blocks count 0 [ 261.134962][ T43] EXT4-fs (loop1): Free/Dirty block details [ 261.163534][ T43] EXT4-fs (loop1): free_blocks=4096 [ 261.180427][ T43] EXT4-fs (loop1): dirty_blocks=512 [ 261.198671][ T43] EXT4-fs (loop1): Block reservation details [ 261.237562][ T43] EXT4-fs (loop1): i_reserved_data_blocks=32 [ 261.250842][ T319] EXT4-fs (loop1): unmounting filesystem. [ 261.451190][T19231] netlink: 8 bytes leftover after parsing attributes in process `syz.4.9232'. [ 261.628524][T19233] loop2: detected capacity change from 0 to 8192 [ 261.659849][T19233] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 261.862317][T19255] loop1: detected capacity change from 0 to 128 [ 261.935750][T19255] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 261.951797][T19255] ext4 filesystem being mounted at /1886/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 261.986426][T19264] tipc: Enabling of bearer rejected, failed to enable media [ 262.063597][ T319] EXT4-fs (loop1): unmounting filesystem. [ 262.286353][T19283] loop2: detected capacity change from 0 to 2048 [ 262.357690][T19283] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 262.595177][ T348] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 262.657712][ T348] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 498 with error 28 [ 262.742457][ T348] EXT4-fs (loop2): This should not happen!! Data will be lost [ 262.742457][ T348] [ 262.802081][ T348] EXT4-fs (loop2): Total free blocks count 0 [ 262.808256][ T348] EXT4-fs (loop2): Free/Dirty block details [ 262.831000][ T348] EXT4-fs (loop2): free_blocks=4096 [ 262.836271][ T348] EXT4-fs (loop2): dirty_blocks=512 [ 262.874268][ T348] EXT4-fs (loop2): Block reservation details [ 262.880319][ T348] EXT4-fs (loop2): i_reserved_data_blocks=32 [ 262.938564][ T320] EXT4-fs (loop2): unmounting filesystem. [ 263.018620][T19334] netlink: 'syz.3.9279': attribute type 28 has an invalid length. [ 263.028547][T19331] loop4: detected capacity change from 0 to 1024 [ 263.046822][T19331] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e000c01c, mo2=0082] [ 263.059024][T19331] System zones: 0-1, 3-36 [ 263.070210][T19331] EXT4-fs error (device loop4): ext4_orphan_get:1425: comm syz.4.9278: bad orphan inode 134217728 [ 263.102604][T19331] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 263.142109][ T325] EXT4-fs (loop4): unmounting filesystem. [ 263.361902][ T1409] ------------[ cut here ]------------ [ 263.367458][ T1409] kernel BUG at fs/buffer.c:2714! [ 263.385308][ T1409] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 263.391449][ T1409] CPU: 1 PID: 1409 Comm: kmmpd-loop0 Tainted: G W syzkaller #0 [ 263.400416][ T1409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 263.410683][ T1409] RIP: 0010:submit_bh_wbc+0x4c9/0x4f0 [ 263.416178][ T1409] Code: c3 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c bd fe ff ff 48 89 df e8 68 d5 e7 ff e9 b0 fe ff ff e8 5e 3c a2 ff 0f 0b e8 57 3c a2 ff <0f> 0b e8 50 3c a2 ff 0f 0b e8 49 3c a2 ff 0f 0b e8 42 3c a2 ff 0f [ 263.436100][ T1409] RSP: 0018:ffffc90000d97ca0 EFLAGS: 00010293 [ 263.442298][ T1409] RAX: ffffffff81cf39f9 RBX: 0000000000000000 RCX: ffff88811b986540 [ 263.450484][ T1409] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 263.458577][ T1409] RBP: ffffc90000d97cf0 R08: ffff888133625bd7 R09: 1ffff110266c4b7a [ 263.466668][ T1409] R10: dffffc0000000000 R11: ffffed10266c4b7b R12: 0000000000000000 [ 263.474931][ T1409] R13: 1ffff110266c4b7a R14: ffff888133625bd0 R15: 0000000000003801 [ 263.479185][T19363] netlink: 36 bytes leftover after parsing attributes in process `syz.1.9293'. [ 263.482928][ T1409] FS: 0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 263.482953][ T1409] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 263.482967][ T1409] CR2: 0000200000000040 CR3: 00000001217c3000 CR4: 00000000003506a0 [ 263.482988][ T1409] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 263.482999][ T1409] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 263.483012][ T1409] Call Trace: [ 263.483019][ T1409] [ 263.494020][T19363] device vlan2 entered promiscuous mode [ 263.501262][ T1409] ? _raw_spin_unlock_irqrestore+0x5a/0x80 [ 263.501300][ T1409] submit_bh+0x1f/0x30 [ 263.509842][T19363] device syz_tun entered promiscuous mode [ 263.516039][ T1409] write_mmp_block_thawed+0x397/0x510 [ 263.516073][ T1409] ? __cfi_schedule_timeout+0x10/0x10 [ 263.516098][ T1409] ? read_mmp_block+0x720/0x720 [ 263.516119][ T1409] ? __cfi_process_timeout+0x10/0x10 [ 263.542788][ T28] kauditd_printk_skb: 880 callbacks suppressed [ 263.542804][ T28] audit: type=1400 audit(2000000010.780:103688): avc: denied { read write } for pid=321 comm="syz-executor" name="loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 263.544232][ T1409] write_mmp_block+0x138/0x2b0 [ 263.573476][ T28] audit: type=1400 audit(2000000010.789:103689): avc: denied { read write open } for pid=321 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 263.575684][ T1409] kmmpd+0x3ce/0x950 [ 263.592765][ T28] audit: type=1400 audit(2000000010.789:103690): avc: denied { ioctl } for pid=321 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=121 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 263.611773][ T1409] kthread+0x281/0x320 [ 263.611803][ T1409] ? __cfi_kmmpd+0x10/0x10 [ 263.611825][ T1409] ? __cfi_kthread+0x10/0x10 [ 263.611845][ T1409] ret_from_fork+0x1f/0x30 [ 263.611870][ T1409] [ 263.611877][ T1409] Modules linked in: [ 263.625904][ T1409] ---[ end trace 0000000000000000 ]--- [ 263.683582][ T28] audit: type=1400 audit(2000000010.854:103691): avc: denied { create } for pid=19367 comm="syz.0.9296" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 263.694785][ T1409] RIP: 0010:submit_bh_wbc+0x4c9/0x4f0 [ 263.729248][ T1409] Code: c3 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c bd fe ff ff 48 89 df e8 68 d5 e7 ff e9 b0 fe ff ff e8 5e 3c a2 ff 0f 0b e8 57 3c a2 ff <0f> 0b e8 50 3c a2 ff 0f 0b e8 49 3c a2 ff 0f 0b e8 42 3c a2 ff 0f [ 263.749773][ T28] audit: type=1400 audit(2000000010.900:103692): avc: denied { read write } for pid=321 comm="syz-executor" name="loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 263.766935][ T1409] RSP: 0018:ffffc90000d97ca0 EFLAGS: 00010293 [ 263.775271][ T28] audit: type=1400 audit(2000000010.900:103693): avc: denied { read write open } for pid=321 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 263.807888][ T1409] RAX: ffffffff81cf39f9 RBX: 0000000000000000 RCX: ffff88811b986540 [ 263.807985][ T28] audit: type=1400 audit(2000000010.900:103694): avc: denied { ioctl } for pid=321 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=121 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 263.816153][ T1409] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 263.850954][ T1409] RBP: ffffc90000d97cf0 R08: ffff888133625bd7 R09: 1ffff110266c4b7a [ 263.859039][ T1409] R10: dffffc0000000000 R11: ffffed10266c4b7b R12: 0000000000000000 [ 263.867957][ T1409] R13: 1ffff110266c4b7a R14: ffff888133625bd0 R15: 0000000000003801 [ 263.876540][ T1409] FS: 0000000000000000(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 263.880578][ T28] audit: type=1400 audit(2000000010.928:103695): avc: denied { read write } for pid=318 comm="syz-executor" name="loop0" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 263.886170][ T1409] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 263.910262][ T28] audit: type=1400 audit(2000000010.928:103696): avc: denied { open } for pid=318 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 263.917463][ T1409] CR2: 00007f26a1182000 CR3: 000000010f8d0000 CR4: 00000000003506b0 [ 263.941454][ T28] audit: type=1400 audit(2000000010.928:103697): avc: denied { ioctl } for pid=318 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=118 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 263.968820][ T1409] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 263.983568][ T1409] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 263.991727][ T1409] Kernel panic - not syncing: Fatal exception [ 263.998365][ T1409] Kernel Offset: disabled [ 264.002701][ T1409] Rebooting in 86400 seconds..