last executing test programs: 3m54.064178832s ago: executing program 3 (id=11850): r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$WPAN_SECURITY_LEVEL(r0, 0x0, 0x2, &(0x7f0000000080), 0x4) getsockopt$WPAN_SECURITY_LEVEL(r0, 0x0, 0x2, 0x0, &(0x7f00000000c0)) 3m53.920143382s ago: executing program 3 (id=11856): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000ac0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000c40)={&(0x7f0000000880)={0x54, r1, 0x1, 0x0, 0x0, {0x26}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x6}, {0xc, 0x90, 0x4}}]}, 0x54}}, 0x0) 3m53.807224941s ago: executing program 3 (id=11860): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8fcffffb702000005000000b703000000000000850000007500000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000000)='tlb_flush\x00', r0}, 0x10) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x6) 3m53.52858139s ago: executing program 3 (id=11869): r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000180)=0x80000004, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000001c0)={0x1, &(0x7f0000000680)=[{0x6}]}, 0x10) 3m53.50052789s ago: executing program 3 (id=11871): r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) 3m53.456983489s ago: executing program 3 (id=11872): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) set_mempolicy(0x4005, &(0x7f0000000040)=0x10000000005, 0x4) ioctl$TIOCSSOFTCAR(r0, 0x5453, 0x0) 3m39.097800586s ago: executing program 32 (id=11872): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) set_mempolicy(0x4005, &(0x7f0000000040)=0x10000000005, 0x4) ioctl$TIOCSSOFTCAR(r0, 0x5453, 0x0) 2.669764502s ago: executing program 4 (id=17951): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x101042, 0x0) unshare(0x6060400) ioctl$PPPIOCSACTIVE(r0, 0x40107446, 0x0) 2.544004242s ago: executing program 4 (id=17953): r0 = fsopen(&(0x7f0000000300)='tracefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000ac0)='gid', &(0x7f0000000440)='0\x00#\x00\xd0\x00 \x00\x00qS\x00\x00\x00\x00\x00\x00\x00\x00$\xf6_\xbdI\x1c\xf2\xa9]\xcc\xe0*\xef\x01\x8d\x15\xd2h\x93\xc9\xb57\xc3\xea\\Eb\xf8\xe6,\xdf\xd4\xfae\x84\xcc\xd5\"d\xf0D-\x98\x9f\x81{\xfc$\xc4\xbcF\xf8\xc8\x8d\xcb\xb8\xf2\x1e\xe4\'U\xb3\xb8\xd3\xe6\xd7\x80Y\xc2\xeb\n\xb8_\xe8\x96YY\xe3\xc7\xe6\xf28\x19\xa6\xa7\xfa\xdb\x1ce\xc1\x03\x86J\xb2fh\x19\xee#\xcc\x0f\xed\xfea\xdc\x88\xcb%bW\xd35\xda=\xac\x1d\xae\x93\xfd\'T6\x94\n\xa4\x9cU\xc4\fA~[\xbf\x8b\x90\xfe\x04\xe7U\xf3h\x81\x14l7u\x95\x96t\\\x0f\xef;\x03\xa4C\xbc(Vc!a\xc1\xe39\xc6b\x905\xf8\xc9@h\x01\xf5\xcb\x88\xdf9\xaf5\xc8a:z\xe4\xcbag&67\x814\xf6}\xe10v6l\xd6,\x1e\xa0\xcc\xbf\xfdkm\b?\x839\x85N\x1c\xc1\xcb\xfc\x85\xd2\n\x02\"\xf2\x81g\x90\x01n%\x7f_\xe1.f>>\xa5\xfb\"\xab\xdb\x06\x12e\x14\x11~\x9a\bR-\x85\xc3\xa9\xe6\xf6R\x11\"\xc3\xc9\xfc\x14s X\xec\xdd\xc2qB\x85\xf0\xd7\x04\xdd<\x9a\x84\'\xa3\xf1\xd9<\xb9k', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) 2.22665104s ago: executing program 4 (id=17960): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) 1.163424806s ago: executing program 1 (id=17980): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000980)=@ipv6_newrule={0x1c, 0x20, 0x1, 0x70bd29, 0x25dfdc00, {0xa, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x3, 0x10007}}, 0x1c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x5c, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_REMOTE={0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}]}}}]}, 0x5c}}, 0x0) 1.102027445s ago: executing program 4 (id=17981): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000640), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_SET(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000680)={0x3c, r1, 0x1, 0x0, 0x0, {0x2c}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x1}]}, 0x3c}}, 0x0) 979.408005ms ago: executing program 1 (id=17985): r0 = open(&(0x7f00000004c0)='./bus\x00', 0x143042, 0xe2) setrlimit(0x2, &(0x7f0000000380)={0x0, 0x4}) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x12, r0, 0x0) 971.080575ms ago: executing program 4 (id=17986): r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) syz_usb_connect$hid(0xf63067478e218e8, 0x36, 0x0, 0x0) ioctl$SNAPSHOT_CREATE_IMAGE(r0, 0x40043311, 0x0) 896.717524ms ago: executing program 0 (id=17988): setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x1b8, 0x0, 0xe138, 0x198, 0x0, 0x198, 0x9e8, 0x358, 0x358, 0x9e8, 0x358, 0x3, 0x0, {[{{@ip={@broadcast, @loopback, 0x0, 0xff000000, 'nicvf0\x00', 'veth0_to_bond\x00'}, 0x0, 0x70, 0x90}, @unspec=@TRACE={0x20}}, {{@uncond, 0x0, 0x70, 0x90}, @unspec=@NOTRACK={0x20}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x218) r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="18000000071401000000000000000000050060"], 0x18}}, 0x0) 804.766924ms ago: executing program 1 (id=17991): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x49, 0x0, 0x20000000) 768.266654ms ago: executing program 0 (id=17992): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000600)={0x28, r1, 0x1, 0x70bd26, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000800}, 0x840) 697.021043ms ago: executing program 1 (id=17995): r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/icmp6\x00') pread64(r0, &(0x7f0000000400)=""/167, 0xa7, 0xd) preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000004c0)=""/199, 0xc7}], 0x1, 0x401, 0x3649) 672.515643ms ago: executing program 5 (id=17996): mkdirat(0xffffffffffffff9c, &(0x7f00000021c0)='./file0\x00', 0x3a) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000002200), 0x1018040, 0x0) mount$tmpfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2a00a9, &(0x7f0000000040)={[{@noswap}]}) 641.588313ms ago: executing program 0 (id=17997): sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x4008000) r0 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockopt$inet_mptcp_buf(r0, 0x11c, 0x3, &(0x7f0000000040)=""/185, &(0x7f0000000140)=0xb9) 615.773023ms ago: executing program 2 (id=17998): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000001240)='./file2\x00', 0x14552, &(0x7f0000000b40)=ANY=[], 0xfb, 0x11ff, &(0x7f0000001280)="$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openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 570.178423ms ago: executing program 1 (id=17999): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x408e, &(0x7f0000000240)={[{@dioread_lock}, {@min_batch_time={'min_batch_time', 0x3d, 0xfff}}, {@journal_dev={'journal_dev', 0x3d, 0x5}}, {@user_xattr}, {@abort}, {@max_batch_time={'max_batch_time', 0x3d, 0x4}}]}, 0x3, 0x43a, &(0x7f0000000340)="$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") mount$tmpfs(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) mount$tmpfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2a00a9, &(0x7f0000000080)={[{@nr_inodes={'nr_inodes', 0x3d, [0x38]}}]}) 528.902463ms ago: executing program 5 (id=18000): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000040000850000007200000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) linkat(0xffffffffffffff9c, &(0x7f0000000380)='./file1/file2\x00', 0xffffffffffffff9c, 0x0, 0x0) 488.061673ms ago: executing program 0 (id=18001): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000140)={0x13}, 0x8) getsockopt$inet6_opts(r0, 0x29, 0x37, 0x0, &(0x7f0000000080)=0x5d) 424.983162ms ago: executing program 5 (id=18002): r0 = io_uring_setup(0x36a3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x3}) close(r0) clock_nanosleep(0x7, 0x0, &(0x7f0000000a40)={0x77359400}, 0xfffffffffffffffe) 363.466732ms ago: executing program 0 (id=18003): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) write$tun(r0, &(0x7f0000000240)=ANY=[], 0xfdef) 286.663981ms ago: executing program 2 (id=18004): capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)) r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000005c0)={0x53, 0xfffffffffffffffc, 0x6, 0x1, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000280)="42b9f9cf26a7", 0x0, 0x0, 0x0, 0x2, 0x0}) 286.153782ms ago: executing program 5 (id=18005): r0 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000100)={0x43, 0x0, 0x3, 0x3}, 0x10) close(r0) 218.623191ms ago: executing program 2 (id=18006): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000005600)='sys_enter\x00', r0}, 0x10) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x21c0, 0x103) 201.265131ms ago: executing program 1 (id=18007): bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000d00000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="020300090c0000000000000000000000030006000000000002000000e00000010000000000000000020001000000000000000300000000000300050000000000020000007f0000010000000000000000020013"], 0x60}}, 0x0) 185.626151ms ago: executing program 0 (id=18008): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x21081e, &(0x7f0000000300)={[{@nombcache}, {@dioread_nolock}, {@minixdf}]}, 0x1, 0x513, &(0x7f0000000fc0)="$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") setxattr$trusted_overlay_upper(&(0x7f00000003c0)='./file1\x00', &(0x7f00000001c0), &(0x7f0000000080)=ANY=[], 0x835, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000200)='./file1\x00', &(0x7f00000001c0), &(0x7f0000001400)=ANY=[], 0x835, 0x0) 169.563471ms ago: executing program 2 (id=18009): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}]}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x1}]}, 0x34}}, 0x0) 137.406741ms ago: executing program 5 (id=18010): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0xb, 0x8400, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001680), 0x0}, 0x20) 76.325441ms ago: executing program 2 (id=18011): unshare(0x22020400) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x44543, 0x0) ftruncate(r0, 0x8800000) 70.910251ms ago: executing program 4 (id=18012): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0502103, &(0x7f00000001c0)) 22.990701ms ago: executing program 5 (id=18013): r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000140), 0x10) sendmsg$can_bcm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="050000000300000000000000", @ANYRES64=0x0, @ANYBLOB="0000000001"], 0x48}}, 0x0) 0s ago: executing program 2 (id=18014): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x9]}, 0x8, 0x80800) signalfd4(r0, &(0x7f0000000140), 0x8, 0x0) kernel console output (not intermixed with test programs): 464.551237][ T3496] udevd[3496]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 465.142901][ T29] kauditd_printk_skb: 844 callbacks suppressed [ 465.142919][ T29] audit: type=1400 audit(2000000131.099:56177): avc: denied { prog_load } for pid=3688 comm="syz.4.15500" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 465.169181][ T29] audit: type=1400 audit(2000000131.099:56178): avc: denied { bpf } for pid=3688 comm="syz.4.15500" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 465.169213][ T29] audit: type=1400 audit(2000000131.099:56179): avc: denied { perfmon } for pid=3688 comm="syz.4.15500" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 465.218747][ T29] audit: type=1400 audit(2000000131.130:56180): avc: denied { perfmon } for pid=3688 comm="syz.4.15500" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 465.259695][ T29] audit: type=1400 audit(2000000131.130:56181): avc: denied { bpf } for pid=3688 comm="syz.4.15500" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 465.281128][ T29] audit: type=1400 audit(2000000131.130:56182): avc: denied { prog_run } for pid=3688 comm="syz.4.15500" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 465.300817][ T29] audit: type=1400 audit(2000000131.130:56183): avc: denied { read } for pid=2980 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 465.323607][ T29] audit: type=1400 audit(2000000131.130:56184): avc: denied { search } for pid=2980 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 465.345345][ T29] audit: type=1400 audit(2000000131.130:56185): avc: denied { append } for pid=2980 comm="syslogd" name="messages" dev="tmpfs" ino=11 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 465.368551][ T29] audit: type=1400 audit(2000000131.130:56186): avc: denied { open } for pid=2980 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=11 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 466.146379][ T3745] tmpfs: Bad value for 'mpol' [ 466.213900][ T3749] loop0: detected capacity change from 0 to 512 [ 466.266167][ T3749] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 466.285813][ T3749] ext4 filesystem being mounted at /2894/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 466.336756][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 466.418649][ T3763] loop1: detected capacity change from 0 to 2048 [ 466.493701][ T3763] Alternate GPT is invalid, using primary GPT. [ 466.500041][ T3763] loop1: p1 p2 p3 [ 466.545569][ T3776] loop4: detected capacity change from 0 to 128 [ 466.910287][ T3806] netlink: 'syz.4.15551': attribute type 4 has an invalid length. [ 466.918458][ T3806] netlink: 152 bytes leftover after parsing attributes in process `syz.4.15551'. [ 466.958956][ T3807] netlink: 12 bytes leftover after parsing attributes in process `syz.2.15553'. [ 467.192379][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 467.204703][ T3496] udevd[3496]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 467.220056][ T8496] udevd[8496]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 467.644201][ T3840] netlink: 200 bytes leftover after parsing attributes in process `syz.5.15568'. [ 467.814237][ T3850] netlink: 8 bytes leftover after parsing attributes in process `syz.5.15574'. [ 467.876482][ T3850] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 468.227909][ T3871] tipc: Enabling of bearer rejected, failed to enable media [ 468.896782][ T3913] loop5: detected capacity change from 0 to 1024 [ 468.956594][ T3913] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 468.981995][ T3913] ext4 filesystem being mounted at /657/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 469.059089][T28805] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 469.420110][ T3944] loop2: detected capacity change from 0 to 512 [ 469.443683][ T3944] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 469.487996][ T3944] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 469.542661][ T3944] ext4 filesystem being mounted at /3089/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 469.662110][ T3944] EXT4-fs error (device loop2): ext4_xattr_block_get:596: inode #15: comm syz.2.15617: corrupted xattr block 32: bad e_name length [ 469.696795][ T3944] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 469.805401][ T3944] EXT4-fs error (device loop2): ext4_xattr_block_get:596: inode #15: comm syz.2.15617: corrupted xattr block 32: bad e_name length [ 469.840732][ T3944] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 469.869457][ T3972] loop0: detected capacity change from 0 to 512 [ 469.876580][ T3944] EXT4-fs error (device loop2): ext4_rename:3823: inode #16: comm syz.2.15617: target of rename is already freed [ 469.917587][ T3972] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 469.940897][ T29] kauditd_printk_skb: 1017 callbacks suppressed [ 469.940915][ T29] audit: type=1400 audit(2000000136.127:57144): avc: denied { recv } for pid=3943 comm="syz.2.15617" saddr=10.128.0.163 src=30030 daddr=10.128.10.44 dest=40770 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 469.974091][ T29] audit: type=1400 audit(2000000136.127:57145): avc: denied { recv } for pid=3943 comm="syz.2.15617" saddr=10.128.0.163 src=30030 daddr=10.128.10.44 dest=40770 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 469.998387][ T3975] loop1: detected capacity change from 0 to 2048 [ 470.012156][ T3972] ext4 filesystem being mounted at /2911/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 470.062619][ T3975] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 470.065331][ T29] audit: type=1400 audit(2000000136.169:57146): avc: denied { read write } for pid=3974 comm="syz.1.15631" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 470.100480][ T29] audit: type=1400 audit(2000000136.169:57147): avc: denied { open } for pid=3974 comm="syz.1.15631" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 470.100602][ T3299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 470.125680][ T29] audit: type=1400 audit(2000000136.169:57148): avc: denied { ioctl } for pid=3974 comm="syz.1.15631" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c00 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 470.125755][ T29] audit: type=1400 audit(2000000136.201:57149): avc: denied { recv } for pid=3302 comm="syz-executor" saddr=10.128.0.163 src=30030 daddr=10.128.10.44 dest=40770 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 470.187508][ T29] audit: type=1400 audit(2000000136.201:57150): avc: denied { read write } for pid=3302 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 470.212533][ T29] audit: type=1400 audit(2000000136.201:57151): avc: denied { open } for pid=3302 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 470.236981][ T29] audit: type=1400 audit(2000000136.201:57152): avc: denied { ioctl } for pid=3302 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 470.263346][ T29] audit: type=1400 audit(2000000136.211:57153): avc: denied { mounton } for pid=3974 comm="syz.1.15631" path="/3201/file1" dev="tmpfs" ino=16282 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 470.288327][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 470.361351][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 470.847895][ T4023] netlink: 168 bytes leftover after parsing attributes in process `syz.1.15652'. [ 470.857512][ T4023] netlink: 76 bytes leftover after parsing attributes in process `syz.1.15652'. [ 471.262371][ T4047] can0: slcan on ttyS3. [ 471.315179][ T4047] can0 (unregistered): slcan off ttyS3. [ 471.639829][ T4068] futex_wake_op: syz.1.15673 tries to shift op by -1; fix this program [ 471.902789][ T4087] loop0: detected capacity change from 0 to 256 [ 472.325523][ T4121] RDS: rds_bind could not find a transport for 800::, load rds_tcp or rds_rdma? [ 472.604878][ T4141] tc_dump_action: action bad kind [ 472.631773][ T4142] netlink: 'syz.5.15706': attribute type 280 has an invalid length. [ 472.946140][ T4159] loop4: detected capacity change from 0 to 512 [ 472.985755][ T4159] EXT4-fs: Ignoring removed orlov option [ 473.018891][ T4159] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 473.072976][ T4159] EXT4-fs (loop4): orphan cleanup on readonly fs [ 473.090808][ T4159] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.15715: bg 0: block 248: padding at end of block bitmap is not set [ 473.136254][ T4159] EXT4-fs error (device loop4): ext4_acquire_dquot:6927: comm syz.4.15715: Failed to acquire dquot type 1 [ 473.187385][ T4159] EXT4-fs (loop4): 1 truncate cleaned up [ 473.210433][ T4159] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 473.251376][ T4174] loop1: detected capacity change from 0 to 128 [ 473.323258][ T4174] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 473.346408][ T4174] ext4 filesystem being mounted at /3223/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 473.396537][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 473.420606][ T4174] EXT4-fs warning (device loop1): ext4_group_extend:1886: will only finish group (8193 blocks, 8129 new) [ 473.474398][ T4174] EXT4-fs warning (device loop1): ext4_group_extend:1891: can't read last block, resize aborted [ 473.527635][ T4193] netlink: 56 bytes leftover after parsing attributes in process `syz.4.15727'. [ 473.572212][ T4193] netlink: 24 bytes leftover after parsing attributes in process `syz.4.15727'. [ 473.591008][ T3300] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 473.697855][ T4199] xt_hashlimit: max too large, truncated to 1048576 [ 473.834496][ T4214] netlink: 'syz.4.15739': attribute type 1 has an invalid length. [ 473.921399][ T4217] loop1: detected capacity change from 0 to 256 [ 474.207531][ T4243] SELinux: syz.0.15753 (4243) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 474.318143][ T4247] loop2: detected capacity change from 0 to 512 [ 474.373473][ T4247] EXT4-fs: Ignoring removed bh option [ 474.394760][ T4244] Process accounting resumed [ 474.395338][ T4247] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 474.432633][ T4250] netlink: 'syz.0.15756': attribute type 1 has an invalid length. [ 474.476782][ T4247] EXT4-fs (loop2): 1 orphan inode deleted [ 474.482585][ T4247] EXT4-fs (loop2): 1 truncate cleaned up [ 474.518954][ T4247] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 474.642116][ T4260] netlink: 8 bytes leftover after parsing attributes in process `syz.0.15759'. [ 474.686544][ T3299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 474.720162][ T29] kauditd_printk_skb: 1052 callbacks suppressed [ 474.720178][ T29] audit: type=1400 audit(2000000141.145:58204): avc: denied { read write } for pid=3302 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 474.751527][ T29] audit: type=1400 audit(2000000141.145:58205): avc: denied { open } for pid=3302 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 474.775754][ T29] audit: type=1400 audit(2000000141.145:58206): avc: denied { ioctl } for pid=3302 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 474.833689][ T29] audit: type=1400 audit(2000000141.250:58207): avc: denied { recv } for pid=3496 comm="udevd" saddr=10.128.0.163 src=30030 daddr=10.128.10.44 dest=40770 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 474.859561][ T29] audit: type=1400 audit(2000000141.250:58208): avc: denied { read write } for pid=3298 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 474.884152][ T29] audit: type=1400 audit(2000000141.250:58209): avc: denied { open } for pid=3298 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 474.909088][ T29] audit: type=1400 audit(2000000141.250:58210): avc: denied { ioctl } for pid=3298 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 474.934821][ T29] audit: type=1400 audit(2000000141.261:58211): avc: denied { recv } for pid=4266 comm="syz-executor" saddr=10.128.0.163 src=30030 daddr=10.128.10.44 dest=40770 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 474.961363][ T29] audit: type=1400 audit(2000000141.271:58212): avc: denied { read write } for pid=3299 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 474.986889][ T29] audit: type=1400 audit(2000000141.271:58213): avc: denied { open } for pid=3299 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 475.307043][ T4290] loop4: detected capacity change from 0 to 256 [ 475.423786][ T4299] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(5) [ 475.430352][ T4299] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 475.437995][ T4299] vhci_hcd vhci_hcd.0: Device attached [ 475.466525][ T4290] FAT-fs (loop4): Directory bread(block 64) failed [ 475.476026][ T4290] FAT-fs (loop4): Directory bread(block 65) failed [ 475.489172][ T4300] vhci_hcd: connection closed [ 475.489599][ T333] vhci_hcd: stop threads [ 475.499244][ T333] vhci_hcd: release socket [ 475.503727][ T333] vhci_hcd: disconnect device [ 475.515765][ T4290] FAT-fs (loop4): Directory bread(block 66) failed [ 475.524156][ T4290] FAT-fs (loop4): Directory bread(block 67) failed [ 475.536312][ T4290] FAT-fs (loop4): Directory bread(block 68) failed [ 475.568630][ T4290] FAT-fs (loop4): Directory bread(block 69) failed [ 475.604533][ T4290] FAT-fs (loop4): Directory bread(block 70) failed [ 475.655798][ T4290] FAT-fs (loop4): Directory bread(block 71) failed [ 475.679881][ T4290] FAT-fs (loop4): Directory bread(block 72) failed [ 475.725192][ T4290] FAT-fs (loop4): Directory bread(block 73) failed [ 475.907065][ T4313] netlink: 8 bytes leftover after parsing attributes in process `syz.0.15783'. [ 475.967326][ T4313] netdevsim netdevsim0 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 475.975643][ T4313] netdevsim netdevsim0 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 475.984586][ T4313] netdevsim netdevsim0 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 475.992809][ T4313] netdevsim netdevsim0 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 476.056798][ T4313] vxlan1: entered promiscuous mode [ 476.062252][ T4313] vxlan1: entered allmulticast mode [ 476.222052][ T4330] loop4: detected capacity change from 0 to 512 [ 476.253499][ T4330] journal_path: Non-blockdev passed as './bus' [ 476.259765][ T4330] EXT4-fs: error: could not find journal device path [ 476.437935][ T4343] netlink: 104 bytes leftover after parsing attributes in process `syz.4.15807'. [ 477.018650][ T4380] loop0: detected capacity change from 0 to 256 [ 477.076463][ T4380] netlink: 28 bytes leftover after parsing attributes in process `syz.0.15815'. [ 477.604631][ T4409] loop4: detected capacity change from 0 to 256 [ 478.706878][ T4470] netlink: 56 bytes leftover after parsing attributes in process `syz.4.15859'. [ 478.825982][ T4474] loop5: detected capacity change from 0 to 2048 [ 478.920335][ T4474] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 479.031474][ T4482] loop1: detected capacity change from 0 to 512 [ 479.060344][T28805] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 479.334242][ T4482] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 479.488016][ T29] kauditd_printk_skb: 7554 callbacks suppressed [ 479.488033][ T29] audit: type=1400 audit(2000000146.163:65747): avc: denied { create } for pid=4504 comm="syz.0.15874" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 479.497635][ T4482] ext4 filesystem being mounted at /3240/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 479.695558][ T29] audit: type=1400 audit(2000000146.163:65748): avc: denied { mount } for pid=4477 comm="syz.1.15862" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 479.718228][ T29] audit: type=1400 audit(2000000146.195:65749): avc: denied { recv } for pid=23 comm="ksoftirqd/1" saddr=10.128.0.163 src=30030 daddr=10.128.10.44 dest=40770 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 479.729528][ T4513] program syz.2.15878 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 479.744613][ T29] audit: type=1400 audit(2000000146.205:65750): avc: denied { create } for pid=4504 comm="syz.0.15874" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 479.774435][ T29] audit: type=1400 audit(2000000146.205:65751): avc: denied { write } for pid=4504 comm="syz.0.15874" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 479.795084][ T29] audit: type=1400 audit(2000000146.205:65752): avc: denied { read } for pid=4504 comm="syz.0.15874" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 479.816389][ T29] audit: type=1400 audit(2000000146.205:65753): avc: denied { write } for pid=4504 comm="syz.0.15874" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 479.836992][ T29] audit: type=1400 audit(2000000146.205:65754): avc: denied { read write } for pid=3299 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 479.861687][ T29] audit: type=1400 audit(2000000146.205:65755): avc: denied { read write open } for pid=3299 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 479.888408][ T29] audit: type=1400 audit(2000000146.205:65756): avc: denied { ioctl } for pid=3299 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 479.995267][ T4520] netlink: 16 bytes leftover after parsing attributes in process `syz.5.15881'. [ 480.030014][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 480.649526][ T4567] netlink: 64 bytes leftover after parsing attributes in process `syz.1.15901'. [ 480.915066][ T4589] netlink: 8 bytes leftover after parsing attributes in process `syz.1.15911'. [ 480.989153][ T4593] ieee802154 phy0 wpan0: encryption failed: -22 [ 481.308539][ T4621] netlink: 8 bytes leftover after parsing attributes in process `syz.0.15930'. [ 481.403905][ T4633] x_tables: ip6_tables: mh match: only valid for protocol 135 [ 481.711577][ T4658] loop1: detected capacity change from 0 to 512 [ 481.748081][ T4658] EXT4-fs: Ignoring removed bh option [ 481.786287][ T4658] journal_path: Non-blockdev passed as './bus' [ 481.792543][ T4658] EXT4-fs: error: could not find journal device path [ 482.224904][ T4693] futex_wake_op: syz.5.15964 tries to shift op by -1; fix this program [ 482.313538][ T4696] usb usb8: usbfs: process 4696 (syz.0.15966) did not claim interface 0 before use [ 482.661640][ T4717] syz.5.15976: attempt to access beyond end of device [ 482.661640][ T4717] loop0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 482.666559][ T4720] loop1: detected capacity change from 0 to 2048 [ 482.685075][ T4720] EXT4-fs: Ignoring removed mblk_io_submit option [ 482.767033][ T4720] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 482.905060][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 482.982263][ T4744] loop0: detected capacity change from 0 to 128 [ 483.014151][ T4744] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 484.122943][ T4830] loop2: detected capacity change from 0 to 256 [ 484.138267][ T4827] loop0: detected capacity change from 0 to 512 [ 484.158929][ T4832] netlink: 56 bytes leftover after parsing attributes in process `syz.1.16030'. [ 484.170053][ T4827] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 484.213259][ T4827] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 484.272272][ T29] kauditd_printk_skb: 1161 callbacks suppressed [ 484.272287][ T29] audit: type=1400 audit(2000000151.181:66918): avc: denied { recv } for pid=4800 comm="syz.4.16015" saddr=10.128.0.163 src=30030 daddr=10.128.10.44 dest=40770 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 484.312967][ T4827] EXT4-fs (loop0): 1 truncate cleaned up [ 484.345229][ T4827] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 484.412694][ T29] audit: type=1400 audit(2000000151.234:66919): avc: denied { read write } for pid=28805 comm="syz-executor" name="loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 484.437235][ T29] audit: type=1400 audit(2000000151.234:66920): avc: denied { read write open } for pid=28805 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 484.463261][ T29] audit: type=1400 audit(2000000151.234:66921): avc: denied { ioctl } for pid=28805 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 484.489938][ T29] audit: type=1400 audit(2000000151.234:66922): avc: denied { recv } for pid=4800 comm="syz.4.16015" saddr=10.128.0.163 src=30030 daddr=10.128.10.44 dest=40770 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 484.516704][ T29] audit: type=1400 audit(2000000151.244:66923): avc: denied { unmount } for pid=3299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 484.536939][ T29] audit: type=1400 audit(2000000151.265:66924): avc: denied { recv } for pid=3287 comm="syz-executor" saddr=10.128.0.163 src=30030 daddr=10.128.10.44 dest=40770 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 484.563432][ T29] audit: type=1400 audit(2000000151.276:66925): avc: denied { prog_load } for pid=4836 comm="syz.5.16032" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 484.583503][ T29] audit: type=1400 audit(2000000151.276:66926): avc: denied { bpf } for pid=4836 comm="syz.5.16032" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 484.604341][ T29] audit: type=1400 audit(2000000151.276:66927): avc: denied { perfmon } for pid=4836 comm="syz.5.16032" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 484.766688][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 485.096185][ T4865] loop5: detected capacity change from 0 to 512 [ 485.130028][ T4865] EXT4-fs: Ignoring removed bh option [ 485.137865][ T4865] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 485.174155][ T4865] EXT4-fs (loop5): 1 truncate cleaned up [ 485.193776][ T4865] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 485.289398][T28805] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 485.535739][ T4885] netlink: 4 bytes leftover after parsing attributes in process `syz.5.16053'. [ 485.574550][ T4885] netlink: 4 bytes leftover after parsing attributes in process `syz.5.16053'. [ 485.727137][ T4894] netlink: 44 bytes leftover after parsing attributes in process `syz.5.16058'. [ 485.736979][ T4894] netlink: 19 bytes leftover after parsing attributes in process `syz.5.16058'. [ 485.746103][ T4894] netlink: 'syz.5.16058': attribute type 6 has an invalid length. [ 485.754018][ T4894] netlink: 'syz.5.16058': attribute type 4 has an invalid length. [ 485.767880][ T4892] loop2: detected capacity change from 0 to 2048 [ 485.856680][ T4892] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 485.956638][ T4902] netlink: 12 bytes leftover after parsing attributes in process `syz.4.16060'. [ 485.972079][ T3299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 486.112875][ T4909] loop5: detected capacity change from 0 to 512 [ 486.142018][ T4909] journal_path: Non-blockdev passed as './bus' [ 486.148300][ T4909] EXT4-fs: error: could not find journal device path [ 486.756162][ T4945] loop4: detected capacity change from 0 to 512 [ 486.825223][ T4945] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 486.950066][ T4945] EXT4-fs error (device loop4): ext4_map_blocks:671: inode #2: block 3: comm syz.4.16082: lblock 0 mapped to illegal pblock 3 (length 1) [ 487.020890][ T4945] EXT4-fs warning (device loop4): dx_probe:823: inode #2: lblock 0: comm syz.4.16082: error -117 reading directory block [ 487.104722][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 487.580266][ T4992] netlink: 76 bytes leftover after parsing attributes in process `syz.0.16102'. [ 487.937043][ T5016] vxcan4: entered allmulticast mode [ 488.090359][ T5030] loop4: detected capacity change from 0 to 128 [ 488.148568][ T5027] tipc: Started in network mode [ 488.153569][ T5027] tipc: Node identity ac14140f, cluster identity 4711 [ 488.269899][ T5027] tipc: New replicast peer: 255.255.255.255 [ 488.276297][ T5027] tipc: Enabled bearer , priority 10 [ 488.542928][ T5055] SELinux: security_context_str_to_sid (ñ•) failed with errno=-22 [ 488.896211][ T5074] pimreg: entered allmulticast mode [ 489.041660][ T29] kauditd_printk_skb: 881 callbacks suppressed [ 489.041681][ T29] audit: type=1400 audit(2000000156.189:67809): avc: denied { read write } for pid=3302 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 489.130328][ T29] audit: type=1400 audit(2000000156.189:67810): avc: denied { read write } for pid=3300 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 489.153315][ T5091] loop4: detected capacity change from 0 to 1024 [ 489.154806][ T29] audit: type=1400 audit(2000000156.189:67811): avc: denied { open } for pid=3300 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 489.189131][ T29] audit: type=1400 audit(2000000156.189:67812): avc: denied { ioctl } for pid=3300 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 489.215796][ T29] audit: type=1400 audit(2000000156.220:67813): avc: denied { read write open } for pid=3302 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 489.242287][ T29] audit: type=1400 audit(2000000156.220:67814): avc: denied { ioctl } for pid=3302 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 489.268013][ T29] audit: type=1400 audit(2000000156.231:67815): avc: denied { map_create } for pid=5086 comm="syz.2.16147" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 489.288009][ T29] audit: type=1400 audit(2000000156.231:67816): avc: denied { map_read map_write } for pid=5086 comm="syz.2.16147" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 489.309281][ T29] audit: type=1400 audit(2000000156.241:67817): avc: denied { create } for pid=5084 comm="syz.5.16148" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 489.330307][ T29] audit: type=1400 audit(2000000156.241:67818): avc: denied { write } for pid=5084 comm="syz.5.16148" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 489.351940][ T3376] tipc: Node number set to 2886997007 [ 489.452223][ T5091] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 489.649188][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 489.672872][ T5108] loop1: detected capacity change from 0 to 512 [ 489.726212][ T5113] loop5: detected capacity change from 0 to 512 [ 489.743475][ T5108] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 489.864730][ T5108] ext4 filesystem being mounted at /3300/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 489.897311][ T5113] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 489.968982][ T5113] ext4 filesystem being mounted at /779/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 489.999249][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 490.056420][T28805] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 490.355068][ T5136] loop5: detected capacity change from 0 to 2048 [ 490.382208][ T5137] loop0: detected capacity change from 0 to 1024 [ 490.404600][ T5136] ext2: Unknown parameter 'noacl' [ 490.419485][ T5139] netlink: 24 bytes leftover after parsing attributes in process `syz.1.16171'. [ 490.564255][ T5137] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 490.643589][ T5137] ext4 filesystem being mounted at /3023/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 490.787069][ T5161] loop4: detected capacity change from 0 to 512 [ 490.787069][ T5160] loop5: detected capacity change from 0 to 1024 [ 490.791589][ T5161] EXT4-fs: Ignoring removed bh option [ 490.821370][ T5161] journal_path: Non-blockdev passed as './bus' [ 490.829041][ T5161] EXT4-fs: error: could not find journal device path [ 490.839494][ T5160] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 490.850699][ T5160] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 490.894252][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 490.905903][ T5160] JBD2: no valid journal superblock found [ 490.911688][ T5160] EXT4-fs (loop5): Could not load journal inode [ 491.150326][ T5179] loop1: detected capacity change from 0 to 256 [ 491.225840][ T5178] infiniband syz2: set down [ 491.230398][ T5178] infiniband syz2: added veth0_to_bond [ 491.258003][ T5178] RDS/IB: syz2: added [ 491.283308][ T5178] smc: adding ib device syz2 with port count 1 [ 491.309126][ T5188] netlink: 8 bytes leftover after parsing attributes in process `syz.1.16190'. [ 491.328906][ T5178] smc: ib device syz2 port 1 has pnetid [ 491.515975][ T5206] loop2: detected capacity change from 0 to 512 [ 491.533425][ T5206] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2 [ 491.542648][ T5206] EXT4-fs warning (device loop2): ext4_block_to_path:107: block 3279945729 > max in inode 13 [ 491.554650][ T5206] EXT4-fs warning (device loop2): ext4_block_to_path:107: block 3279945730 > max in inode 13 [ 491.565387][ T5206] EXT4-fs (loop2): 1 truncate cleaned up [ 491.571433][ T5206] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 491.591894][ T5206] EXT4-fs warning (device loop2): ext4_lookup:1825: Inconsistent encryption contexts: 2/12 [ 491.617299][ T5206] EXT4-fs warning (device loop2): ext4_lookup:1825: Inconsistent encryption contexts: 2/12 [ 491.686685][ T3299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 491.769033][ T5217] futex_wake_op: syz.1.16206 tries to shift op by -1; fix this program [ 492.218104][ T5230] netlink: 24 bytes leftover after parsing attributes in process `syz.1.16212'. [ 492.425686][ T5243] loop4: detected capacity change from 0 to 512 [ 492.477192][ T5243] EXT4-fs error (device loop4): ext4_orphan_get:1389: inode #15: comm syz.4.16217: casefold flag without casefold feature [ 492.509732][ T5243] EXT4-fs error (device loop4): ext4_orphan_get:1394: comm syz.4.16217: couldn't read orphan inode 15 (err -117) [ 492.530101][ T5243] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 492.596597][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 492.988226][ T5291] loop0: detected capacity change from 0 to 1764 [ 493.001678][ T5297] netlink: 12 bytes leftover after parsing attributes in process `syz.1.16243'. [ 493.081049][ T5291] netlink: 28 bytes leftover after parsing attributes in process `syz.0.16241'. [ 493.090200][ T5291] netlink: 20 bytes leftover after parsing attributes in process `syz.0.16241'. [ 493.104069][ T5305] netlink: 8 bytes leftover after parsing attributes in process `syz.4.16246'. [ 493.372746][ T5331] raw_sendmsg: syz.1.16258 forgot to set AF_INET. Fix it! [ 493.721810][ T5361] loop1: detected capacity change from 0 to 128 [ 493.791947][ T5361] FAT-fs (loop1): bogus number of reserved sectors [ 493.798591][ T5361] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 493.808574][ T5361] FAT-fs (loop1): Can't find a valid FAT filesystem [ 493.818488][ T29] kauditd_printk_skb: 990 callbacks suppressed [ 493.818554][ T29] audit: type=1400 audit(2000000161.196:68809): avc: denied { open } for pid=3299 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 493.848992][ T29] audit: type=1400 audit(2000000161.196:68810): avc: denied { ioctl } for pid=3299 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 493.875590][ T29] audit: type=1400 audit(2000000161.196:68811): avc: denied { recv } for pid=3287 comm="syz-executor" saddr=10.128.0.163 src=30030 daddr=10.128.10.44 dest=40770 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 493.965363][ T29] audit: type=1400 audit(2000000161.238:68812): avc: denied { read write } for pid=5360 comm="syz.1.16274" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 493.990363][ T29] audit: type=1400 audit(2000000161.238:68813): avc: denied { open } for pid=5360 comm="syz.1.16274" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 494.015743][ T29] audit: type=1400 audit(2000000161.238:68814): avc: denied { ioctl } for pid=5360 comm="syz.1.16274" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 494.041745][ T29] audit: type=1400 audit(2000000161.238:68815): avc: denied { read write open } for pid=28805 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 494.067703][ T29] audit: type=1400 audit(2000000161.238:68816): avc: denied { ioctl } for pid=28805 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 494.094511][ T29] audit: type=1400 audit(2000000161.291:68817): avc: denied { recv } for pid=29 comm="kauditd" saddr=10.128.0.163 src=30030 daddr=10.128.10.44 dest=40770 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 494.120336][ T29] audit: type=1400 audit(2000000161.291:68818): avc: denied { mounton } for pid=5360 comm="syz.1.16274" path="/3330/bus" dev="tmpfs" ino=16941 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 494.205317][ T5387] netlink: 8 bytes leftover after parsing attributes in process `syz.1.16286'. [ 494.214333][ T5387] netlink: 12 bytes leftover after parsing attributes in process `syz.1.16286'. [ 494.223444][ T5387] netlink: 'syz.1.16286': attribute type 19 has an invalid length. [ 494.283165][ T5390] netlink: 16 bytes leftover after parsing attributes in process `syz.5.16288'. [ 494.340919][ T5399] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 494.713348][ T5430] IPVS: Error joining to the multicast group [ 495.044163][ T5457] loop2: detected capacity change from 0 to 256 [ 495.405508][ T5475] __nla_validate_parse: 3 callbacks suppressed [ 495.405582][ T5475] netlink: 8 bytes leftover after parsing attributes in process `syz.2.16328'. [ 495.784002][ T5484] usb usb8: check_ctrlrecip: process 5484 (syz.5.16332) requesting ep 01 but needs 81 [ 495.793725][ T5484] usb usb8: usbfs: process 5484 (syz.5.16332) did not claim interface 0 before use [ 495.805164][ T5484] vhci_hcd: default hub control req: 020f v0018 i0001 l0 [ 495.882805][ T5491] loop4: detected capacity change from 0 to 1024 [ 495.941475][ T5491] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 496.170015][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 496.370416][ T5508] netlink: 24 bytes leftover after parsing attributes in process `syz.5.16344'. [ 496.707219][ T5528] netlink: 8 bytes leftover after parsing attributes in process `syz.4.16353'. [ 496.716297][ T5528] netlink: 8 bytes leftover after parsing attributes in process `syz.4.16353'. [ 496.934739][ T5544] loop5: detected capacity change from 0 to 512 [ 496.984722][ T5544] EXT4-fs: Ignoring removed i_version option [ 497.042247][ T5544] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 497.088593][ T5548] netlink: 12 bytes leftover after parsing attributes in process `syz.4.16362'. [ 497.148397][ T5544] EXT4-fs error (device loop5): ext4_orphan_get:1389: inode #15: comm syz.5.16360: iget: bad extra_isize 15 (inode size 256) [ 497.168330][ T5544] EXT4-fs error (device loop5): ext4_orphan_get:1394: comm syz.5.16360: couldn't read orphan inode 15 (err -117) [ 497.188178][ T5544] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 497.353557][T28805] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 497.626380][ T5580] gre2: entered allmulticast mode [ 497.777538][ T5594] loop5: detected capacity change from 0 to 256 [ 497.804188][ T5597] loop4: detected capacity change from 0 to 256 [ 498.536641][ T5638] x_tables: ip_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 498.614090][ T29] kauditd_printk_skb: 927 callbacks suppressed [ 498.614106][ T29] audit: type=1400 audit(2000000166.235:69746): avc: denied { recv } for pid=3287 comm="syz-executor" saddr=10.128.0.163 src=30030 daddr=10.128.10.44 dest=40770 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 498.692707][ T29] audit: type=1400 audit(2000000166.235:69747): avc: denied { recv } for pid=3287 comm="syz-executor" saddr=10.128.0.163 src=30030 daddr=10.128.10.44 dest=40770 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 498.719118][ T29] audit: type=1400 audit(2000000166.235:69748): avc: denied { read write } for pid=3298 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 498.743451][ T29] audit: type=1400 audit(2000000166.235:69749): avc: denied { open } for pid=3298 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 498.768403][ T29] audit: type=1400 audit(2000000166.235:69750): avc: denied { ioctl } for pid=3298 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 498.794138][ T29] audit: type=1400 audit(2000000166.256:69751): avc: denied { prog_load } for pid=5642 comm="syz.0.16408" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 498.814024][ T29] audit: type=1400 audit(2000000166.256:69752): avc: denied { bpf } for pid=5642 comm="syz.0.16408" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 498.824668][ T5643] loop0: detected capacity change from 0 to 1024 [ 498.835517][ T29] audit: type=1400 audit(2000000166.256:69753): avc: denied { perfmon } for pid=5642 comm="syz.0.16408" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 498.863713][ T29] audit: type=1400 audit(2000000166.256:69754): avc: denied { prog_run } for pid=5642 comm="syz.0.16408" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 498.882939][ T29] audit: type=1400 audit(2000000166.319:69755): avc: denied { read write } for pid=5642 comm="syz.0.16408" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 498.960638][ T5643] EXT4-fs error (device loop0): ext4_acquire_dquot:6927: comm syz.0.16408: Failed to acquire dquot type 0 [ 499.050040][ T5643] EXT4-fs error (device loop0): mb_free_blocks:1948: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 499.128181][ T5643] EXT4-fs error (device loop0): ext4_do_update_inode:5154: inode #13: comm syz.0.16408: corrupted inode contents [ 499.198742][ T5643] EXT4-fs error (device loop0): ext4_dirty_inode:6042: inode #13: comm syz.0.16408: mark_inode_dirty error [ 499.226823][ T5643] EXT4-fs error (device loop0): ext4_do_update_inode:5154: inode #13: comm syz.0.16408: corrupted inode contents [ 499.306595][ T5643] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #13: comm syz.0.16408: mark_inode_dirty error [ 499.348502][ T5643] EXT4-fs error (device loop0): ext4_do_update_inode:5154: inode #13: comm syz.0.16408: corrupted inode contents [ 499.371758][ T5643] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem [ 499.395926][ T5643] EXT4-fs error (device loop0): ext4_do_update_inode:5154: inode #13: comm syz.0.16408: corrupted inode contents [ 499.428583][ T5643] EXT4-fs error (device loop0): ext4_truncate:4240: inode #13: comm syz.0.16408: mark_inode_dirty error [ 499.478048][ T5643] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem [ 499.516078][ T5643] EXT4-fs (loop0): 1 truncate cleaned up [ 499.530156][ T5643] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 499.727403][ T5682] netlink: 8 bytes leftover after parsing attributes in process `syz.4.16425'. [ 499.752344][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 499.979685][ T5697] netlink: 8 bytes leftover after parsing attributes in process `syz.2.16431'. [ 499.988701][ T5697] netlink: 12 bytes leftover after parsing attributes in process `syz.2.16431'. [ 499.998444][ T5697] netlink: 'syz.2.16431': attribute type 18 has an invalid length. [ 500.109929][ T5701] tipc: Enabling of bearer rejected, failed to enable media [ 500.739510][ T5735] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 500.748022][ T5735] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 501.128185][ T5751] (unnamed net_device) (uninitialized): option lacp_rate: invalid value (128) [ 501.193630][ T5753] netlink: 256 bytes leftover after parsing attributes in process `syz.2.16459'. [ 501.202835][ T5753] netlink: 72 bytes leftover after parsing attributes in process `syz.2.16459'. [ 501.602401][ T5774] netlink: 16 bytes leftover after parsing attributes in process `syz.4.16469'. [ 501.612187][ T5774] netlink: 4 bytes leftover after parsing attributes in process `syz.4.16469'. [ 501.616552][ T5775] netlink: 20 bytes leftover after parsing attributes in process `syz.2.16468'. [ 501.672283][ T5775] netlink: 'syz.2.16468': attribute type 1 has an invalid length. [ 501.680178][ T5775] netlink: 'syz.2.16468': attribute type 2 has an invalid length. [ 501.809898][ T5786] random: crng reseeded on system resumption [ 502.195737][ T5803] loop1: detected capacity change from 0 to 1024 [ 502.233933][ T5803] EXT4-fs: Ignoring removed nobh option [ 502.239609][ T5803] EXT4-fs: Ignoring removed bh option [ 502.312870][ T5803] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 502.380457][ T5812] loop2: detected capacity change from 0 to 2048 [ 502.478419][ T5812] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 502.501223][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 502.516157][ T5822] netlink: 28 bytes leftover after parsing attributes in process `syz.5.16490'. [ 502.630845][ T3299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 502.815049][ T5837] netlink: 36 bytes leftover after parsing attributes in process `syz.5.16496'. [ 502.824205][ T5837] netlink: 36 bytes leftover after parsing attributes in process `syz.5.16496'. [ 502.894604][ T5837] netlink: 36 bytes leftover after parsing attributes in process `syz.5.16496'. [ 502.954364][ T5837] netlink: 36 bytes leftover after parsing attributes in process `syz.5.16496'. [ 503.052993][ T5854] Process accounting paused [ 503.388748][ T29] kauditd_printk_skb: 867 callbacks suppressed [ 503.388762][ T29] audit: type=1400 audit(2000000171.253:70621): avc: denied { read } for pid=5879 comm="syz.4.16517" name="loop6" dev="devtmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 503.512071][ T29] audit: type=1400 audit(2000000171.285:70622): avc: denied { read } for pid=2980 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 503.535102][ T29] audit: type=1400 audit(2000000171.285:70623): avc: denied { search } for pid=2980 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 503.556824][ T29] audit: type=1400 audit(2000000171.285:70624): avc: denied { append } for pid=2980 comm="syslogd" name="messages" dev="tmpfs" ino=11 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 503.580565][ T29] audit: type=1400 audit(2000000171.285:70625): avc: denied { open } for pid=2980 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=11 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 503.603354][ T29] audit: type=1400 audit(2000000171.285:70626): avc: denied { getattr } for pid=2980 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=11 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 503.627275][ T29] audit: type=1400 audit(2000000171.285:70627): avc: denied { read open } for pid=5879 comm="syz.4.16517" path="/dev/loop6" dev="devtmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 503.649742][ T5890] loop0: detected capacity change from 0 to 512 [ 503.651850][ T29] audit: type=1400 audit(2000000171.285:70628): avc: denied { sys_module } for pid=5875 comm="syz.0.16516" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 503.680116][ T29] audit: type=1400 audit(2000000171.285:70629): avc: denied { module_request } for pid=5875 comm="syz.0.16516" kmod="bond_slave_0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 503.703262][ T29] audit: type=1400 audit(2000000171.285:70630): avc: denied { read write } for pid=28805 comm="syz-executor" name="loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 503.769838][ T5890] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 503.791345][ T5890] ext4 filesystem being mounted at /3091/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 503.969805][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 504.179059][ T5921] netlink: 'syz.4.16533': attribute type 7 has an invalid length. [ 504.418960][ T5945] loop1: detected capacity change from 0 to 256 [ 504.450123][ T5945] FAT-fs (loop1): Directory bread(block 1285) failed [ 504.542037][ T5952] loop2: detected capacity change from 0 to 128 [ 504.722823][ T5963] loop2: detected capacity change from 0 to 512 [ 504.745727][ T5963] journal_path: Non-blockdev passed as './bus' [ 504.752018][ T5963] EXT4-fs: error: could not find journal device path [ 505.165568][ T5995] loop2: detected capacity change from 0 to 1024 [ 505.174258][ T6001] lo: MTU too low for tipc bearer [ 505.179341][ T6001] tipc: Enabling of bearer rejected, failed to enable media [ 505.221808][ T5995] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 505.329172][ T6010] loop4: detected capacity change from 0 to 512 [ 505.387757][ T3299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 505.411768][ T6016] netlink: 'syz.0.16582': attribute type 2 has an invalid length. [ 505.423160][ T6010] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 505.449806][ T6010] ext4 filesystem being mounted at /3535/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 505.510077][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 505.750066][ T6042] netlink: 'syz.1.16591': attribute type 178 has an invalid length. [ 506.043822][ T6055] loop1: detected capacity change from 0 to 512 [ 506.109535][ T6055] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 506.179926][ T6055] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.16598: invalid indirect mapped block 8 (level 2) [ 506.217914][ T6055] EXT4-fs (loop1): Remounting filesystem read-only [ 506.258579][ T6055] EXT4-fs (loop1): 1 truncate cleaned up [ 506.281601][ T6055] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 506.323085][ T6055] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 506.385678][ T6055] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 506.846678][ T6089] __nla_validate_parse: 9 callbacks suppressed [ 506.846695][ T6089] netlink: 28 bytes leftover after parsing attributes in process `syz.2.16614'. [ 507.581373][ T6134] tipc: Enabling of bearer rejected, failed to enable media [ 507.898617][ T6152] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 508.164984][ T29] kauditd_printk_skb: 932 callbacks suppressed [ 508.164999][ T29] audit: type=1400 audit(2000000176.261:71563): avc: denied { recv } for pid=6155 comm="syz.4.16646" saddr=10.128.0.163 src=30030 daddr=10.128.10.44 dest=40770 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 508.252487][ T29] audit: type=1400 audit(2000000176.271:71564): avc: denied { read write } for pid=3302 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 508.277490][ T29] audit: type=1400 audit(2000000176.271:71565): avc: denied { open } for pid=3302 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 508.302604][ T29] audit: type=1400 audit(2000000176.271:71566): avc: denied { ioctl } for pid=3302 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 508.328422][ T29] audit: type=1400 audit(2000000176.303:71567): avc: denied { recv } for pid=29 comm="kauditd" saddr=10.128.0.163 src=30030 daddr=10.128.10.44 dest=40770 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 508.354311][ T29] audit: type=1400 audit(2000000176.303:71568): avc: denied { read write } for pid=3298 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 508.378741][ T29] audit: type=1400 audit(2000000176.303:71569): avc: denied { open } for pid=3298 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 508.403730][ T29] audit: type=1400 audit(2000000176.303:71570): avc: denied { ioctl } for pid=3298 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 508.430543][ T29] audit: type=1400 audit(2000000176.334:71571): avc: denied { create } for pid=6163 comm="syz.0.16650" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 508.450619][ T29] audit: type=1400 audit(2000000176.345:71572): avc: denied { recv } for pid=3299 comm="syz-executor" saddr=10.128.0.163 src=30030 daddr=10.128.10.44 dest=40770 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 508.684558][ T6181] lo: left promiscuous mode [ 508.753288][ T6181] bond0: left promiscuous mode [ 508.884204][ T6181] netdevsim netdevsim0 eth0: unset [1, 1] type 2 family 0 port 6081 - 0 [ 508.892676][ T6181] netdevsim netdevsim0 eth1: unset [1, 1] type 2 family 0 port 6081 - 0 [ 508.901062][ T6181] netdevsim netdevsim0 eth2: unset [1, 1] type 2 family 0 port 6081 - 0 [ 508.910256][ T6181] netdevsim netdevsim0 eth3: unset [1, 1] type 2 family 0 port 6081 - 0 [ 508.933790][ T6181] gtp0: left allmulticast mode [ 508.949603][ T6181] wireguard0: left promiscuous mode [ 508.954947][ T6181] wireguard0: left allmulticast mode [ 508.989634][ T6181] ip6gre1: left promiscuous mode [ 509.024280][ T6181] netdevsim netdevsim0 eth0: unset [1, 0] type 2 family 0 port 19971 - 0 [ 509.033608][ T6181] netdevsim netdevsim0 eth1: unset [1, 0] type 2 family 0 port 19971 - 0 [ 509.042467][ T6181] netdevsim netdevsim0 eth2: unset [1, 0] type 2 family 0 port 19971 - 0 [ 509.051171][ T6181] netdevsim netdevsim0 eth3: unset [1, 0] type 2 family 0 port 19971 - 0 [ 509.108077][ T6181] netdevsim netdevsim0 eth0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 509.117688][ T6181] netdevsim netdevsim0 eth1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 509.126187][ T6181] netdevsim netdevsim0 eth2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 509.134585][ T6181] netdevsim netdevsim0 eth3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 509.153526][ T6181] vxlan1: left promiscuous mode [ 509.158440][ T6181] vxlan1: left allmulticast mode [ 509.180715][ T6197] usb usb8: usbfs: process 6197 (syz.2.16666) did not claim interface 0 before use [ 509.226413][ T6197] vhci_hcd: default hub control req: 010b v0000 i0000 l0 [ 509.656672][ T6230] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 509.881730][ T6241] netlink: 260 bytes leftover after parsing attributes in process `syz.5.16685'. [ 509.891026][ T6241] netlink: 260 bytes leftover after parsing attributes in process `syz.5.16685'. [ 510.054053][ T6253] tipc: Started in network mode [ 510.059089][ T6253] tipc: Node identity 00000000000000000079940000000001, cluster identity 4711 [ 510.068054][ T6253] tipc: Enabling of bearer rejected, failed to enable media [ 510.228893][ T6266] loop0: detected capacity change from 0 to 256 [ 510.263867][ T6267] loop5: detected capacity change from 0 to 2048 [ 510.561724][ T6286] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 510.615270][ T6294] netlink: 60 bytes leftover after parsing attributes in process `syz.2.16712'. [ 510.661277][ T6294] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 510.694977][ T6301] random: crng reseeded on system resumption [ 510.961281][ T6320] usb usb2: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 510.996456][ T6320] vhci_hcd: invalid port number 23 [ 511.439726][ T6348] netlink: 8 bytes leftover after parsing attributes in process `syz.2.16737'. [ 511.449482][ T6348] netlink: 8 bytes leftover after parsing attributes in process `syz.2.16737'. [ 511.643542][ T6356] netlink: 16 bytes leftover after parsing attributes in process `syz.2.16740'. [ 511.665659][ T6361] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 511.685288][ T6361] vhci_hcd: default hub control req: d300 v0000 i0000 l0 [ 511.693382][ T6360] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(5) [ 511.699983][ T6360] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 511.708114][ T6360] vhci_hcd vhci_hcd.0: Device attached [ 511.748413][ T6362] vhci_hcd: connection closed [ 511.758562][ T333] vhci_hcd: stop threads [ 511.768319][ T333] vhci_hcd: release socket [ 511.772861][ T333] vhci_hcd: disconnect device [ 512.010983][ T6381] netlink: 28 bytes leftover after parsing attributes in process `syz.1.16751'. [ 512.013144][ T6383] sock: sock_set_timeout: `syz.2.16752' (pid 6383) tries to set negative timeout [ 512.208465][ T6391] loop1: detected capacity change from 0 to 2048 [ 512.216100][ T6391] EXT4-fs: Ignoring removed mblk_io_submit option [ 512.294085][ T6391] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 512.362598][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 512.623437][ T6418] netlink: 8 bytes leftover after parsing attributes in process `syz.5.16771'. [ 512.632613][ T6418] netlink: 44 bytes leftover after parsing attributes in process `syz.5.16771'. [ 512.766284][ T6432] loop0: detected capacity change from 0 to 128 [ 512.894353][ T6443] SELinux: policydb table sizes (0,0) do not match mine (8,7) [ 512.920863][ T6443] SELinux: failed to load policy [ 512.939606][ T29] kauditd_printk_skb: 969 callbacks suppressed [ 512.939623][ T29] audit: type=1400 audit(2000000181.268:72542): avc: denied { read write } for pid=28805 comm="syz-executor" name="loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 513.005208][ T6452] loop4: detected capacity change from 0 to 1024 [ 513.032592][ T29] audit: type=1400 audit(2000000181.289:72543): avc: denied { map_create } for pid=6446 comm="syz.1.16784" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 513.052006][ T29] audit: type=1400 audit(2000000181.289:72544): avc: denied { map_read map_write } for pid=6446 comm="syz.1.16784" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 513.073291][ T29] audit: type=1400 audit(2000000181.289:72545): avc: denied { read write open } for pid=28805 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 513.099286][ T29] audit: type=1400 audit(2000000181.289:72546): avc: denied { ioctl } for pid=28805 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 513.125722][ T29] audit: type=1400 audit(2000000181.289:72547): avc: denied { prog_load } for pid=6446 comm="syz.1.16784" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 513.144974][ T29] audit: type=1400 audit(2000000181.289:72548): avc: denied { bpf } for pid=6446 comm="syz.1.16784" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 513.166426][ T29] audit: type=1400 audit(2000000181.289:72549): avc: denied { perfmon } for pid=6446 comm="syz.1.16784" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 513.187611][ T29] audit: type=1400 audit(2000000181.289:72550): avc: denied { prog_run } for pid=6446 comm="syz.1.16784" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 513.207458][ T29] audit: type=1400 audit(2000000181.300:72551): avc: denied { read write } for pid=3299 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 513.230991][ T6452] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 513.336584][ T6452] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 513.345826][ T6452] EXT4-fs (loop4): stripe (157) is not aligned with cluster size (16), stripe is disabled [ 513.455232][ T6452] EXT4-fs (loop4): changing journal_checksum during remount not supported; ignoring [ 513.467766][ T6474] netlink: 256 bytes leftover after parsing attributes in process `syz.0.16795'. [ 513.506298][ T6452] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback. [ 513.640834][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 514.355084][ T6528] loop5: detected capacity change from 0 to 512 [ 514.362985][ T6529] loop1: detected capacity change from 0 to 512 [ 514.391831][ T6528] EXT4-fs: Ignoring removed nobh option [ 514.406645][ T6529] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 514.462840][ T6529] EXT4-fs (loop1): 1 truncate cleaned up [ 514.469809][ T6528] EXT4-fs error (device loop5): ext4_quota_enable:7097: comm syz.5.16821: Bad quota inum: 2, type: 0 [ 514.498364][ T6529] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 514.527466][ T6528] EXT4-fs (loop5): Remounting filesystem read-only [ 514.534884][ T6528] EXT4-fs warning (device loop5): ext4_enable_quotas:7145: Failed to enable quota tracking (type=0, err=-117, ino=2). Please run e2fsck to fix. [ 514.589223][ T6528] EXT4-fs (loop5): mount failed [ 514.603327][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 514.605547][ T6543] netlink: 36 bytes leftover after parsing attributes in process `syz.4.16826'. [ 514.615996][ T6541] netlink: 16 bytes leftover after parsing attributes in process `syz.0.16825'. [ 514.630639][ T6541] netlink: 16 bytes leftover after parsing attributes in process `syz.0.16825'. [ 514.645145][ T6541] (unnamed net_device) (uninitialized): Removing last arp target with arp_interval on [ 514.654772][ T6541] (unnamed net_device) (uninitialized): option arp_validate: invalid value (40) [ 515.163864][ T6573] loop5: detected capacity change from 0 to 128 [ 515.200291][ T6573] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 515.217059][ T6573] ext4 filesystem being mounted at /902/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 515.269763][ T6579] netlink: 19 bytes leftover after parsing attributes in process `syz.4.16844'. [ 515.339497][T28805] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 516.791057][ T6671] netlink: 48 bytes leftover after parsing attributes in process `syz.4.16887'. [ 517.383526][ T6709] tmpfs: Bad value for 'mpol' [ 517.592438][ T6721] loop5: detected capacity change from 0 to 1024 [ 517.604336][ T6721] EXT4-fs: Ignoring removed bh option [ 517.645580][ T6726] loop0: detected capacity change from 0 to 512 [ 517.667262][ T6726] EXT4-fs: Ignoring removed bh option [ 517.688396][ T6726] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 517.705828][ T29] kauditd_printk_skb: 961 callbacks suppressed [ 517.705844][ T29] audit: type=1400 audit(2000000186.276:73513): avc: denied { prog_load } for pid=6730 comm="syz.1.16915" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 517.731531][ T29] audit: type=1400 audit(2000000186.276:73514): avc: denied { bpf } for pid=6730 comm="syz.1.16915" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 517.752945][ T29] audit: type=1400 audit(2000000186.276:73515): avc: denied { perfmon } for pid=6730 comm="syz.1.16915" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 517.778989][ T6721] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-001000000000 r/w without journal. Quota mode: writeback. [ 517.798195][ T29] audit: type=1400 audit(2000000186.329:73516): avc: denied { perfmon } for pid=6730 comm="syz.1.16915" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 517.819988][ T29] audit: type=1400 audit(2000000186.329:73517): avc: denied { bpf } for pid=6730 comm="syz.1.16915" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 517.840780][ T29] audit: type=1400 audit(2000000186.329:73518): avc: denied { prog_run } for pid=6730 comm="syz.1.16915" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 517.860755][ T29] audit: type=1400 audit(2000000186.360:73519): avc: denied { create } for pid=6728 comm="syz.4.16916" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 517.880570][ T29] audit: type=1400 audit(2000000186.370:73520): avc: denied { connect } for pid=6728 comm="syz.4.16916" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 517.901098][ T29] audit: type=1400 audit(2000000186.370:73521): avc: denied { mount } for pid=6719 comm="syz.5.16911" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 517.923703][ T29] audit: type=1400 audit(2000000186.370:73522): avc: denied { read write } for pid=6719 comm="syz.5.16911" name="loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 517.926702][ T6726] EXT4-fs (loop0): 1 truncate cleaned up [ 518.009816][T28805] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-001000000000. [ 518.056611][ T6726] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 518.155295][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 518.868696][ T6797] loop4: detected capacity change from 0 to 512 [ 518.944854][ T6797] EXT4-fs: Ignoring removed i_version option [ 518.989492][ T6797] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 519.010923][ T6805] netlink: 8 bytes leftover after parsing attributes in process `syz.0.16948'. [ 519.080505][ T6797] EXT4-fs error (device loop4): ext4_orphan_get:1389: inode #15: comm syz.4.16946: iget: bad extra_isize 15 (inode size 256) [ 519.160371][ T6797] EXT4-fs error (device loop4): ext4_orphan_get:1394: comm syz.4.16946: couldn't read orphan inode 15 (err -117) [ 519.189225][ T6809] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 519.195779][ T6809] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 519.204055][ T6809] vhci_hcd vhci_hcd.0: Device attached [ 519.226878][ T6797] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 519.239583][ T6817] sg_write: data in/out 58720220/8 bytes for SCSI command 0xd0-- guessing data in; [ 519.239583][ T6817] program syz.0.16955 not setting count and/or reply_len properly [ 519.266446][ T6809] vhci_hcd vhci_hcd.0: pdev(2) rhport(1) sockfd(5) [ 519.273176][ T6809] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 519.280849][ T6809] vhci_hcd vhci_hcd.0: Device attached [ 519.354874][ T6824] vhci_hcd vhci_hcd.0: pdev(2) rhport(2) sockfd(8) [ 519.361450][ T6824] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 519.369099][ T6824] vhci_hcd vhci_hcd.0: Device attached [ 519.394087][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 519.414282][ T6818] vhci_hcd: connection closed [ 519.414471][ T6814] vhci_hcd: connection closed [ 519.419346][ T50] vhci_hcd: stop threads [ 519.428296][ T50] vhci_hcd: release socket [ 519.432721][ T50] vhci_hcd: disconnect device [ 519.438274][ T3379] usb 5-1: new high-speed USB device number 4 using vhci_hcd [ 519.448527][ T6816] vhci_hcd: sendmsg failed!, ret=-32 for 48 [ 519.465228][ T6825] vhci_hcd: connection closed [ 519.497116][ T50] vhci_hcd: stop threads [ 519.506812][ T50] vhci_hcd: release socket [ 519.511286][ T50] vhci_hcd: disconnect device [ 519.555548][ T50] vhci_hcd: stop threads [ 519.559850][ T50] vhci_hcd: release socket [ 519.564971][ T50] vhci_hcd: disconnect device [ 519.579627][ T6838] program syz.4.16960 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 519.684794][ T6842] netlink: 'syz.0.16965': attribute type 1 has an invalid length. [ 519.692770][ T6842] netlink: 224 bytes leftover after parsing attributes in process `syz.0.16965'. [ 520.642556][ T6921] netlink: 8 bytes leftover after parsing attributes in process `syz.5.16998'. [ 520.788053][ T6928] loop0: detected capacity change from 0 to 1024 [ 520.918630][ T6928] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 520.972180][ T6928] netlink: 8 bytes leftover after parsing attributes in process `syz.0.16999'. [ 521.114454][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 521.191230][ T6951] tipc: Invalid UDP bearer configuration [ 521.191244][ T6951] tipc: Enabling of bearer rejected, failed to enable media [ 521.948962][ T7001] netlink: 8 bytes leftover after parsing attributes in process `syz.0.17036'. [ 522.398947][ T7032] loop2: detected capacity change from 0 to 128 [ 522.466947][ T7032] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 522.481537][ T29] kauditd_printk_skb: 1100 callbacks suppressed [ 522.481552][ T29] audit: type=1400 audit(2000000191.294:74623): avc: denied { write } for pid=7026 comm="syz.4.17050" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 522.542789][ T29] audit: type=1400 audit(2000000191.326:74624): avc: denied { recv } for pid=2998 comm="udevd" saddr=10.128.0.163 src=30030 daddr=10.128.10.44 dest=40770 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 522.562719][ T7032] ext4 filesystem being mounted at /3358/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 522.568750][ T29] audit: type=1400 audit(2000000191.336:74625): avc: denied { read write } for pid=3298 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 522.603877][ T29] audit: type=1400 audit(2000000191.336:74626): avc: denied { read write open } for pid=3298 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 522.614305][ T7041] batadv0: entered promiscuous mode [ 522.630202][ T29] audit: type=1400 audit(2000000191.336:74627): avc: denied { ioctl } for pid=3298 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 522.674610][ T7032] netlink: 244 bytes leftover after parsing attributes in process `syz.2.17048'. [ 522.697635][ T3299] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 522.718857][ T7044] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 522.723814][ T29] audit: type=1400 audit(2000000191.357:74628): avc: denied { mount } for pid=7027 comm="syz.2.17048" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 522.748202][ T29] audit: type=1400 audit(2000000191.399:74629): avc: denied { recv } for pid=29 comm="kauditd" saddr=10.128.0.163 src=30030 daddr=10.128.10.44 dest=40770 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 522.773998][ T29] audit: type=1400 audit(2000000191.420:74630): avc: denied { read write } for pid=3300 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 522.798333][ T29] audit: type=1400 audit(2000000191.420:74631): avc: denied { read write open } for pid=3300 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 522.825048][ T29] audit: type=1400 audit(2000000191.420:74632): avc: denied { ioctl } for pid=3300 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 523.132224][ T7069] netlink: 4 bytes leftover after parsing attributes in process `syz.5.17067'. [ 523.147771][ T7068] loop2: detected capacity change from 0 to 512 [ 523.184599][ T7068] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 523.218590][ T7068] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 523.262737][ T7068] EXT4-fs warning (device loop2): ext4_update_dynamic_rev:1145: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 523.365279][ T7077] loop4: detected capacity change from 0 to 512 [ 523.392260][ T3299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 523.534636][ T7077] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.17070: invalid indirect mapped block 11 (level 0) [ 523.561694][ T7077] EXT4-fs (loop4): Remounting filesystem read-only [ 523.600489][ T7077] EXT4-fs (loop4): 1 truncate cleaned up [ 523.626423][ T7077] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 523.665468][ T7077] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 523.677949][ T7077] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 523.888840][ T7102] loop1: detected capacity change from 0 to 256 [ 524.280837][ T7129] loop4: detected capacity change from 0 to 512 [ 524.342522][ T7129] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 524.355934][ T3379] vhci_hcd: vhci_device speed not set [ 524.418944][ T7129] ext4 filesystem being mounted at /3652/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 524.561882][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 524.622878][ T7149] netlink: 36 bytes leftover after parsing attributes in process `syz.1.17103'. [ 524.838638][ T7165] loop2: detected capacity change from 0 to 512 [ 524.885168][ T7165] EXT4-fs (loop2): too many log groups per flexible block group [ 524.893776][ T7165] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 524.921887][ T7172] netlink: 8648 bytes leftover after parsing attributes in process `syz.4.17113'. [ 524.969773][ T7165] EXT4-fs (loop2): mount failed [ 525.077528][ T7179] hub 9-0:1.0: USB hub found [ 525.095724][ T7179] hub 9-0:1.0: 8 ports detected [ 525.686858][ T7207] netlink: 71 bytes leftover after parsing attributes in process `syz.1.17130'. [ 525.805403][ T7217] netlink: 47 bytes leftover after parsing attributes in process `syz.2.17136'. [ 525.814541][ T7217] netlink: 20 bytes leftover after parsing attributes in process `syz.2.17136'. [ 526.302658][ T7241] loop2: detected capacity change from 0 to 1024 [ 526.327633][ T7241] EXT4-fs: Ignoring removed bh option [ 526.386272][ T7241] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 526.413533][ T7241] ext4 filesystem being mounted at /3379/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 526.535154][ T3299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 526.814557][ T7276] loop2: detected capacity change from 0 to 1024 [ 526.891597][ T7276] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 526.978857][ T7292] loop5: detected capacity change from 0 to 128 [ 526.987814][ T3299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 527.016016][ T7292] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 527.083319][ T7292] ext4 filesystem being mounted at /976/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 527.206104][T28805] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 527.276404][ T29] kauditd_printk_skb: 995 callbacks suppressed [ 527.276421][ T29] audit: type=1400 audit(2000000196.323:75628): avc: denied { create } for pid=7312 comm="syz.5.17178" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 527.417979][ T29] audit: type=1400 audit(2000000196.365:75629): avc: denied { write } for pid=7312 comm="syz.5.17178" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 527.439260][ T29] audit: type=1400 audit(2000000196.375:75630): avc: denied { bind } for pid=7312 comm="syz.5.17178" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 527.460206][ T29] audit: type=1400 audit(2000000196.407:75631): avc: denied { read write } for pid=28805 comm="syz-executor" name="loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 527.485389][ T29] audit: type=1400 audit(2000000196.407:75632): avc: denied { open } for pid=28805 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 527.510549][ T29] audit: type=1400 audit(2000000196.407:75633): avc: denied { ioctl } for pid=28805 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 527.537073][ T29] audit: type=1400 audit(2000000196.407:75634): avc: denied { recv } for pid=7306 comm="syz.2.17177" saddr=10.128.0.163 src=30030 daddr=10.128.10.44 dest=40770 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 527.563483][ T29] audit: type=1400 audit(2000000196.407:75635): avc: denied { read write } for pid=3299 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 527.588184][ T29] audit: type=1400 audit(2000000196.407:75636): avc: denied { open } for pid=3299 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 527.613072][ T29] audit: type=1400 audit(2000000196.407:75637): avc: denied { ioctl } for pid=3299 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 528.144401][ T7352] netlink: 'syz.0.17194': attribute type 29 has an invalid length. [ 528.160168][ T7352] netlink: 'syz.0.17194': attribute type 29 has an invalid length. [ 528.228091][ T7356] bond2: entered promiscuous mode [ 528.234190][ T7356] bond2: entered allmulticast mode [ 528.303425][ T7356] 8021q: adding VLAN 0 to HW filter on device bond2 [ 528.358590][ T7356] bond2 (unregistering): Released all slaves [ 528.437869][ T7368] netlink: 80 bytes leftover after parsing attributes in process `syz.4.17203'. [ 528.540606][ T7373] netlink: 8 bytes leftover after parsing attributes in process `syz.1.17206'. [ 528.603089][ T7373] netlink: 12 bytes leftover after parsing attributes in process `syz.1.17206'. [ 528.612890][ T7373] netlink: 16 bytes leftover after parsing attributes in process `syz.1.17206'. [ 528.857441][ T7389] loop2: detected capacity change from 0 to 8192 [ 528.947884][ T7389] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 529.109954][ T7406] IPv6: Can't replace route, no match found [ 529.215330][ T7412] netlink: 12 bytes leftover after parsing attributes in process `syz.4.17225'. [ 529.470529][ T7422] loop4: detected capacity change from 0 to 8192 [ 529.803202][ T7444] loop1: detected capacity change from 0 to 512 [ 529.842056][ T7444] EXT4-fs: Ignoring removed orlov option [ 529.888921][ T7444] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 529.953297][ T7444] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 529.979085][ T7458] tipc: Enabling of bearer rejected, failed to enable media [ 529.979369][ T7444] EXT4-fs (loop1): orphan cleanup on readonly fs [ 530.013014][ T7444] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.17240: bg 0: block 248: padding at end of block bitmap is not set [ 530.051788][ T7444] EXT4-fs error (device loop1): ext4_acquire_dquot:6927: comm syz.1.17240: Failed to acquire dquot type 1 [ 530.124765][ T7444] EXT4-fs (loop1): 1 truncate cleaned up [ 530.161527][ T7444] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 530.296909][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 530.325704][ T7482] loop5: detected capacity change from 0 to 2048 [ 530.345019][ T7482] EXT4-fs: Ignoring removed bh option [ 530.401177][ T7482] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 530.497825][ T7495] vhci_hcd: default hub control req: 010b v0000 i0000 l0 [ 530.567481][T28805] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 531.093782][ T7539] netlink: 20 bytes leftover after parsing attributes in process `syz.2.17285'. [ 531.121885][ T7539] netlink: 'syz.2.17285': attribute type 1 has an invalid length. [ 531.130422][ T7539] netlink: 12 bytes leftover after parsing attributes in process `syz.2.17285'. [ 531.683773][ T7576] Process accounting resumed [ 531.847632][ T7600] debugfs: Bad value for 'gid' [ 531.853399][ T7600] debugfs: Bad value for 'gid' [ 531.919128][ T7606] loop5: detected capacity change from 0 to 1024 [ 531.949619][ T7613] loop4: detected capacity change from 0 to 256 [ 531.967985][ T7606] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 532.040263][ T29] kauditd_printk_skb: 1096 callbacks suppressed [ 532.040281][ T29] audit: type=1400 audit(2000000201.320:76732): avc: denied { read write open } for pid=3300 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 532.082795][ T7606] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 532.087540][ T29] audit: type=1400 audit(2000000201.362:76733): avc: denied { recv } for pid=7616 comm="syz.2.17324" saddr=10.128.0.163 src=30030 daddr=10.128.10.44 dest=40770 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 532.117068][ T29] audit: type=1400 audit(2000000201.372:76734): avc: denied { ioctl } for pid=3300 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 532.138246][ T7606] EXT4-fs (loop5): orphan cleanup on readonly fs [ 532.142918][ T29] audit: type=1400 audit(2000000201.372:76735): avc: denied { setopt } for pid=7615 comm="syz.0.17323" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 532.158209][ T7622] netlink: 8 bytes leftover after parsing attributes in process `syz.1.17325'. [ 532.169347][ T29] audit: type=1400 audit(2000000201.372:76736): avc: denied { recv } for pid=3287 comm="syz-executor" saddr=10.128.0.163 src=30030 daddr=10.128.10.44 dest=40770 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 532.205436][ T29] audit: type=1400 audit(2000000201.372:76737): avc: denied { recv } for pid=3287 comm="syz-executor" saddr=10.128.0.163 src=30030 daddr=10.128.10.44 dest=40770 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 532.240590][ T7624] netlink: 'syz.2.17327': attribute type 3 has an invalid length. [ 532.241921][ T7606] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5838: Corrupt filesystem [ 532.258366][ T29] audit: type=1400 audit(2000000201.446:76738): avc: denied { create } for pid=7621 comm="syz.1.17325" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 532.279994][ T29] audit: type=1400 audit(2000000201.446:76739): avc: denied { write } for pid=7621 comm="syz.1.17325" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 532.301009][ T29] audit: type=1400 audit(2000000201.477:76740): avc: denied { read write } for pid=3299 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 532.316811][ T7606] EXT4-fs (loop5): Remounting filesystem read-only [ 532.325303][ T29] audit: type=1400 audit(2000000201.477:76741): avc: denied { open } for pid=3299 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 532.367714][ T7628] loop4: detected capacity change from 0 to 512 [ 532.404158][ T7606] EXT4-fs (loop5): 1 orphan inode deleted [ 532.420052][ T7628] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 532.421044][ T7606] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 532.432407][ T7630] netlink: 4 bytes leftover after parsing attributes in process `syz.0.17329'. [ 532.505384][ T7606] SELinux: (dev loop5, type ext4) getxattr errno 5 [ 532.526615][ T7606] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 532.535877][ T7628] EXT4-fs (loop4): 1 truncate cleaned up [ 532.542002][ T7628] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 532.719430][ T7640] futex_wake_op: syz.2.17333 tries to shift op by -1; fix this program [ 532.813582][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 532.872084][ T7650] SELinux: policydb version 0 does not match my version range 15-34 [ 532.880390][ T7650] SELinux: failed to load policy [ 532.992273][ T7657] loop1: detected capacity change from 0 to 164 [ 533.010836][ T7657] ISOFS: unable to read i-node block [ 533.016261][ T7657] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 533.157021][ T6878] infiniband syz2: set active [ 533.223309][ T7670] netlink: 'syz.2.17348': attribute type 21 has an invalid length. [ 533.232039][ T7670] netlink: 14530 bytes leftover after parsing attributes in process `syz.2.17348'. [ 533.677329][ T7701] loop1: detected capacity change from 0 to 128 [ 534.038562][ T7726] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 534.062699][ T7726] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 534.312893][ T7738] netlink: 16 bytes leftover after parsing attributes in process `syz.0.17382'. [ 534.756326][ T7758] netlink: 24 bytes leftover after parsing attributes in process `syz.1.17391'. [ 536.051679][ T7835] loop5: detected capacity change from 0 to 1024 [ 536.090705][ T7835] EXT4-fs: Ignoring removed orlov option [ 536.096547][ T7835] EXT4-fs: Ignoring removed nomblk_io_submit option [ 536.205573][ T7835] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 536.350602][T28805] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 536.493150][ T7861] netlink: 'syz.4.17439': attribute type 1 has an invalid length. [ 536.582208][ T7864] usb usb5: usbfs: process 7864 (syz.0.17440) did not claim interface 0 before use [ 536.743456][ T7879] netlink: 12 bytes leftover after parsing attributes in process `syz.2.17449'. [ 536.815152][ T29] kauditd_printk_skb: 955 callbacks suppressed [ 536.815170][ T29] audit: type=1400 audit(2000000206.338:77693): avc: denied { recv } for pid=8496 comm="udevd" saddr=10.128.0.163 src=30030 daddr=10.128.10.44 dest=40770 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 536.847165][ T29] audit: type=1400 audit(2000000206.338:77694): avc: denied { prog_load } for pid=7884 comm="syz.0.17451" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 536.866526][ T29] audit: type=1400 audit(2000000206.338:77695): avc: denied { recv } for pid=8496 comm="udevd" saddr=10.128.0.163 src=30030 daddr=10.128.10.44 dest=40770 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 536.892524][ T29] audit: type=1400 audit(2000000206.338:77696): avc: denied { bpf } for pid=7884 comm="syz.0.17451" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 536.913284][ T29] audit: type=1400 audit(2000000206.338:77697): avc: denied { perfmon } for pid=7884 comm="syz.0.17451" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 536.942979][ T29] audit: type=1400 audit(2000000206.348:77698): avc: denied { create } for pid=7882 comm="syz.4.17450" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 536.964981][ T29] audit: type=1400 audit(2000000206.390:77699): avc: denied { perfmon } for pid=7884 comm="syz.0.17451" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 536.986073][ T29] audit: type=1400 audit(2000000206.390:77700): avc: denied { bpf } for pid=7884 comm="syz.0.17451" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 537.007453][ T29] audit: type=1400 audit(2000000206.390:77701): avc: denied { prog_run } for pid=7884 comm="syz.0.17451" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 537.026695][ T29] audit: type=1400 audit(2000000206.432:77702): avc: denied { create } for pid=7886 comm="syz.5.17452" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 537.047482][ T7889] loop5: detected capacity change from 0 to 256 [ 537.132488][ T7895] netlink: 596 bytes leftover after parsing attributes in process `syz.1.17453'. [ 537.305342][ T7889] FAT-fs (loop5): Directory bread(block 64) failed [ 537.327266][ T7889] FAT-fs (loop5): Directory bread(block 65) failed [ 537.333957][ T7889] FAT-fs (loop5): Directory bread(block 66) failed [ 537.365305][ T7889] FAT-fs (loop5): Directory bread(block 67) failed [ 537.401295][ T7889] FAT-fs (loop5): Directory bread(block 68) failed [ 537.437809][ T7889] FAT-fs (loop5): Directory bread(block 69) failed [ 537.466549][ T7889] FAT-fs (loop5): Directory bread(block 70) failed [ 537.486125][ T7889] FAT-fs (loop5): Directory bread(block 71) failed [ 537.528909][ T7889] FAT-fs (loop5): Directory bread(block 72) failed [ 537.535551][ T7889] FAT-fs (loop5): Directory bread(block 73) failed [ 537.805227][ T7944] netlink: 8 bytes leftover after parsing attributes in process `syz.4.17480'. [ 537.831106][ T7947] loop1: detected capacity change from 0 to 512 [ 537.834117][T32187] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=32187 comm=kworker/1:1 [ 537.876991][ T7947] EXT4-fs error (device loop1): ext4_orphan_get:1389: inode #15: comm syz.1.17481: casefold flag without casefold feature [ 537.891698][ T7947] EXT4-fs error (device loop1): ext4_orphan_get:1394: comm syz.1.17481: couldn't read orphan inode 15 (err -117) [ 537.911973][ T7947] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 538.055071][ T7964] loop0: detected capacity change from 0 to 164 [ 538.064031][ T7963] loop4: detected capacity change from 0 to 512 [ 538.081410][ T7963] ext4: Unknown parameter 'nouser_xattr' [ 538.089069][ T7964] Unable to read rock-ridge attributes [ 538.101844][ T7964] Unable to read rock-ridge attributes [ 538.335019][ T7974] loop5: detected capacity change from 0 to 512 [ 538.379523][ T7974] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 538.569277][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 539.530139][ T8034] netlink: 24 bytes leftover after parsing attributes in process `syz.0.17522'. [ 539.534800][ T8038] netlink: 8 bytes leftover after parsing attributes in process `syz.2.17524'. [ 539.539247][ T8034] netlink: 24 bytes leftover after parsing attributes in process `syz.0.17522'. [ 539.544880][ T8037] loop4: detected capacity change from 0 to 512 [ 539.548924][ T8038] netlink: 52 bytes leftover after parsing attributes in process `syz.2.17524'. [ 539.616901][ T8037] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 539.643634][ T8041] loop1: detected capacity change from 0 to 1024 [ 539.719377][ T8037] EXT4-fs (loop4): 1 truncate cleaned up [ 539.735843][ T8041] EXT4-fs: Ignoring removed oldalloc option [ 539.742557][ T8041] EXT4-fs: Ignoring removed bh option [ 539.748338][ T8037] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 539.835703][ T8041] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-001000000000 r/w without journal. Quota mode: writeback. [ 539.892103][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 540.009860][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-001000000000. [ 540.197033][ T8072] loop2: detected capacity change from 0 to 512 [ 540.230876][ T8077] loop0: detected capacity change from 0 to 1764 [ 540.256134][ T8072] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 540.288165][ T8072] ext4 filesystem being mounted at /3464/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 540.538264][ T3299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 540.882495][ T8118] loop0: detected capacity change from 0 to 512 [ 540.982912][ T8118] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2240: inode #12: comm syz.0.17560: corrupted in-inode xattr: invalid ea_ino [ 540.984707][ T8115] loop5: detected capacity change from 0 to 1764 [ 541.012507][ T8118] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz.0.17560: couldn't read orphan inode 12 (err -117) [ 541.042608][ T8126] netlink: 20 bytes leftover after parsing attributes in process `syz.4.17564'. [ 541.077217][ T8118] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 541.109272][ T8118] EXT4-fs error (device loop0): htree_dirblock_to_tree:1083: inode #2: comm syz.0.17560: Directory hole found for htree leaf block 0 [ 541.194192][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 541.342441][ T8133] RDS: rds_bind could not find a transport for ::c000:20:0:0, load rds_tcp or rds_rdma? [ 541.413124][ T8138] loop4: detected capacity change from 0 to 256 [ 541.496671][ T8138] netlink: 'syz.4.17570': attribute type 1 has an invalid length. [ 541.602744][ T29] kauditd_printk_skb: 973 callbacks suppressed [ 541.602776][ T29] audit: type=1400 audit(2000000211.356:78676): avc: denied { read } for pid=8152 comm="syz.2.17577" dev="nsfs" ino=4026532795 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 541.734211][ T29] audit: type=1400 audit(2000000211.398:78677): avc: denied { create } for pid=8154 comm="syz.4.17578" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 541.755923][ T29] audit: type=1400 audit(2000000211.398:78678): avc: denied { write } for pid=8154 comm="syz.4.17578" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 541.776581][ T29] audit: type=1400 audit(2000000211.398:78679): avc: denied { read } for pid=8154 comm="syz.4.17578" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 541.797705][ T29] audit: type=1400 audit(2000000211.398:78680): avc: denied { read } for pid=8154 comm="syz.4.17578" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 541.818261][ T29] audit: type=1400 audit(2000000211.419:78681): avc: denied { create } for pid=8152 comm="syz.2.17577" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 541.839691][ T29] audit: type=1400 audit(2000000211.419:78682): avc: denied { write } for pid=8152 comm="syz.2.17577" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 541.861084][ T29] audit: type=1400 audit(2000000211.419:78683): avc: denied { read } for pid=8152 comm="syz.2.17577" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 541.881654][ T29] audit: type=1400 audit(2000000211.419:78684): avc: denied { read open } for pid=8152 comm="syz.2.17577" path="net:[4026532795]" dev="nsfs" ino=4026532795 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 541.906221][ T29] audit: type=1400 audit(2000000211.429:78685): avc: denied { create } for pid=8152 comm="syz.2.17577" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 542.082900][ T8173] syz.4.17584: attempt to access beyond end of device [ 542.082900][ T8173] loop0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 542.359853][ T8189] vhci_hcd: invalid port number 127 [ 542.365159][ T8189] vhci_hcd: default hub control req: 6003 v000e i007f l172 [ 542.657286][ T8200] netlink: 20 bytes leftover after parsing attributes in process `syz.1.17597'. [ 542.797954][ T8202] loop5: detected capacity change from 0 to 512 [ 542.859030][ T8207] loop1: detected capacity change from 0 to 2048 [ 542.878813][ T8202] EXT4-fs (loop5): Filesystem with casefold feature cannot be mounted without CONFIG_UNICODE [ 542.917365][ T8207] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 543.075906][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 543.325364][ T8225] netlink: 8 bytes leftover after parsing attributes in process `syz.5.17610'. [ 543.363206][ T8182] kexec: Could not allocate control_code_buffer [ 543.715163][ T8246] netdevsim netdevsim5 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 543.789710][ T8246] netdevsim netdevsim5 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 543.854250][ T8246] netdevsim netdevsim5 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 543.869405][T32187] kernel write not supported for file /sysvipc/msg (pid: 32187 comm: kworker/1:1) [ 543.902812][ T8246] netdevsim netdevsim5 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 544.102334][ T8246] netdevsim netdevsim5 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 544.149480][ T8246] netdevsim netdevsim5 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 544.199677][ T8282] netlink: 12 bytes leftover after parsing attributes in process `syz.2.17636'. [ 544.212736][ T8246] netdevsim netdevsim5 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 544.249037][ T8246] netdevsim netdevsim5 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 544.306977][ T8286] netlink: 4 bytes leftover after parsing attributes in process `syz.1.17639'. [ 544.326570][ T8287] geneve2: entered allmulticast mode [ 544.436230][ T8291] netlink: 8 bytes leftover after parsing attributes in process `syz.1.17641'. [ 544.722650][ T8303] loop5: detected capacity change from 0 to 256 [ 545.032199][ T8318] loop4: detected capacity change from 0 to 128 [ 545.100241][ T8318] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 545.172757][ T8318] ext4 filesystem being mounted at /3767/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 545.262782][ T3302] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 545.464833][ T8342] netlink: 47 bytes leftover after parsing attributes in process `syz.1.17675'. [ 545.474131][ T8342] netlink: 20 bytes leftover after parsing attributes in process `syz.1.17675'. [ 545.489152][ T8344] loop2: detected capacity change from 0 to 128 [ 545.513395][ T8343] loop4: detected capacity change from 0 to 512 [ 545.550945][ T8343] EXT4-fs: Ignoring removed orlov option [ 545.569155][ T8343] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 545.606375][ T8343] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 545.636561][ T8343] EXT4-fs (loop4): orphan cleanup on readonly fs [ 545.666694][ T8343] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.17665: bg 0: block 248: padding at end of block bitmap is not set [ 545.726854][ T8343] EXT4-fs error (device loop4): ext4_acquire_dquot:6927: comm syz.4.17665: Failed to acquire dquot type 1 [ 545.762267][ T8343] EXT4-fs (loop4): 1 truncate cleaned up [ 545.769426][ T8343] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 545.826958][ T8359] loop0: detected capacity change from 0 to 512 [ 545.910145][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 545.938546][ T8359] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 546.018034][ T8359] EXT4-fs (loop0): 1 truncate cleaned up [ 546.044740][ T8359] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 546.310613][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 546.321005][ T8386] program syz.4.17685 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 546.378873][ T29] kauditd_printk_skb: 844 callbacks suppressed [ 546.378889][ T29] audit: type=1400 audit(2000000216.384:79528): avc: denied { read write } for pid=3302 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 546.410047][ T29] audit: type=1400 audit(2000000216.384:79529): avc: denied { open } for pid=3302 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 546.435120][ T29] audit: type=1400 audit(2000000216.384:79530): avc: denied { ioctl } for pid=3302 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 546.484910][ T29] audit: type=1400 audit(2000000216.384:79531): avc: denied { recv } for pid=8387 comm="syz.2.17690" saddr=10.128.0.163 src=30030 daddr=10.128.10.44 dest=40770 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 546.511231][ T29] audit: type=1400 audit(2000000216.395:79532): avc: denied { read write } for pid=28805 comm="syz-executor" name="loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 546.535760][ T29] audit: type=1400 audit(2000000216.395:79533): avc: denied { open } for pid=28805 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 546.560727][ T29] audit: type=1400 audit(2000000216.395:79534): avc: denied { ioctl } for pid=28805 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 546.587107][ T29] audit: type=1400 audit(2000000216.395:79535): avc: denied { recv } for pid=3287 comm="syz-executor" saddr=10.128.0.163 src=30030 daddr=10.128.10.44 dest=40770 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 546.612834][ T29] audit: type=1400 audit(2000000216.405:79536): avc: denied { read write } for pid=3300 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 546.637913][ T29] audit: type=1400 audit(2000000216.405:79537): avc: denied { open } for pid=3300 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 547.197157][ T8444] netlink: 8 bytes leftover after parsing attributes in process `syz.1.17713'. [ 547.242310][ T8444] netlink: 8 bytes leftover after parsing attributes in process `syz.1.17713'. [ 547.658476][ T8465] netlink: 8 bytes leftover after parsing attributes in process `syz.4.17723'. [ 548.404172][ T8512] netlink: 8 bytes leftover after parsing attributes in process `syz.4.17741'. [ 548.422435][ T8512] netlink: 8 bytes leftover after parsing attributes in process `syz.4.17741'. [ 548.437062][ T8515] loop0: detected capacity change from 0 to 128 [ 548.495235][ T8515] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 548.552943][ T8515] ext4 filesystem being mounted at /3343/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 548.589763][ T3298] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 548.697052][ T8527] loop5: detected capacity change from 0 to 1024 [ 548.720609][ T8527] EXT4-fs: Ignoring removed nobh option [ 548.726212][ T8527] EXT4-fs: Ignoring removed mblk_io_submit option [ 548.748000][ T8527] EXT4-fs: Ignoring removed mblk_io_submit option [ 548.817878][ T8527] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 548.978766][T28805] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 549.012893][ T8545] netlink: 24 bytes leftover after parsing attributes in process `syz.4.17754'. [ 549.115660][ T3376] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 549.123263][ T3376] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 549.123287][ T3376] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 549.123308][ T3376] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 549.123331][ T3376] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 549.123351][ T3376] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 549.123372][ T3376] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 549.170018][ T3376] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 549.177771][ T3376] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 549.185252][ T3376] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 549.192755][ T3376] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 549.201291][ T3376] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 549.208796][ T3376] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 549.216676][ T3376] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 549.224746][ T3376] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 549.232553][ T3376] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 549.240248][ T3376] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 549.247779][ T3376] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 549.255884][ T3376] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 549.263356][ T3376] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 549.270832][ T3376] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 549.278290][ T3376] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 549.286508][ T3376] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 549.293964][ T3376] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 549.301402][ T3376] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 549.308834][ T3376] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 549.317450][ T3376] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 549.325322][ T3376] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 549.332767][ T3376] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 549.341182][ T3376] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 549.348684][ T3376] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 549.356084][ T3376] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 549.369660][ T3376] hid-generic 0000:0000:0000.0005: hidraw0: HID v0.00 Device [syz1] on syz0 [ 549.394211][ T8562] loop5: detected capacity change from 0 to 1764 [ 549.731746][ T8593] SELinux: security_context_str_to_sid ({ÿ) failed with errno=-22 [ 549.785916][ T8597] netlink: 8 bytes leftover after parsing attributes in process `syz.1.17781'. [ 549.795756][ T8597] netlink: 52 bytes leftover after parsing attributes in process `syz.1.17781'. [ 549.835716][ T8601] loop0: detected capacity change from 0 to 256 [ 550.023111][ T8601] FAT-fs (loop0): Directory bread(block 64) failed [ 550.040435][ T8601] FAT-fs (loop0): Directory bread(block 65) failed [ 550.065996][ T8601] FAT-fs (loop0): Directory bread(block 66) failed [ 550.110640][ T8601] FAT-fs (loop0): Directory bread(block 67) failed [ 550.123435][ T8601] FAT-fs (loop0): Directory bread(block 68) failed [ 550.155921][ T8601] FAT-fs (loop0): Directory bread(block 69) failed [ 550.196470][ T8601] FAT-fs (loop0): Directory bread(block 70) failed [ 550.234227][ T8601] FAT-fs (loop0): Directory bread(block 71) failed [ 550.276809][ T8601] FAT-fs (loop0): Directory bread(block 72) failed [ 550.305211][ T8601] FAT-fs (loop0): Directory bread(block 73) failed [ 550.801052][ T8660] loop4: detected capacity change from 0 to 512 [ 550.867319][ T8660] EXT4-fs warning (device loop4): ext4_enable_quotas:7145: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 550.910573][ T8660] EXT4-fs (loop4): mount failed [ 551.160932][ T29] kauditd_printk_skb: 1000 callbacks suppressed [ 551.160947][ T29] audit: type=1400 audit(2000000221.402:80537): avc: denied { recv } for pid=8496 comm="udevd" saddr=10.128.0.163 src=30030 daddr=10.128.10.44 dest=40770 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 551.193141][ T29] audit: type=1400 audit(2000000221.402:80538): avc: denied { recv } for pid=8496 comm="udevd" saddr=10.128.0.163 src=30030 daddr=10.128.10.44 dest=40770 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 551.398831][ T29] audit: type=1400 audit(2000000221.465:80539): avc: denied { read write } for pid=28805 comm="syz-executor" name="loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 551.423941][ T29] audit: type=1400 audit(2000000221.465:80540): avc: denied { open } for pid=28805 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 551.448962][ T29] audit: type=1400 audit(2000000221.465:80541): avc: denied { ioctl } for pid=28805 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 551.460323][ T8691] loop5: detected capacity change from 0 to 164 [ 551.475430][ T29] audit: type=1400 audit(2000000221.497:80542): avc: denied { prog_load } for pid=8682 comm="syz.0.17820" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 551.501665][ T29] audit: type=1400 audit(2000000221.497:80543): avc: denied { bpf } for pid=8682 comm="syz.0.17820" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 551.522414][ T29] audit: type=1400 audit(2000000221.497:80544): avc: denied { perfmon } for pid=8682 comm="syz.0.17820" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 551.544101][ T29] audit: type=1400 audit(2000000221.549:80545): avc: denied { create } for pid=8683 comm="syz.5.17823" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 551.564781][ T29] audit: type=1400 audit(2000000221.560:80546): avc: denied { read write } for pid=3298 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 551.608695][ T8693] netlink: 32 bytes leftover after parsing attributes in process `syz.0.17827'. [ 551.681762][ T8691] Unsupported NM flag settings (8) [ 551.759320][ T8699] netlink: 180 bytes leftover after parsing attributes in process `syz.0.17829'. [ 552.609111][ T8754] loop4: detected capacity change from 0 to 128 [ 552.804755][ T8757] loop0: detected capacity change from 0 to 8192 [ 552.859580][ T8757] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 552.936448][ T8757] FAT-fs (loop0): error, corrupted file size (i_pos 1046, 9000) [ 552.944237][ T8757] FAT-fs (loop0): Filesystem has been set read-only [ 553.118882][ T8782] loop5: detected capacity change from 0 to 1024 [ 553.184827][ T8782] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 553.242835][ T8782] ext4 filesystem being mounted at /1088/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 553.288789][T28805] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 553.373042][ T8804] netlink: 4 bytes leftover after parsing attributes in process `syz.1.17878'. [ 553.608505][ T8823] netlink: 60 bytes leftover after parsing attributes in process `syz.0.17888'. [ 553.637635][ T8822] loop5: detected capacity change from 0 to 2048 [ 553.692932][ T8822] loop5: p3 < > p4 < > [ 553.697125][ T8822] loop5: partition table partially beyond EOD, truncated [ 553.734240][ T8822] loop5: p3 start 4284289 is beyond EOD, truncated [ 553.898333][ T8840] SELinux: security_context_str_to_sid (•) failed with errno=-22 [ 553.922441][T28920] hid-generic 0000:0000:0000.0006: hidraw0: HID v0.00 Device [syz1] on syz1 [ 554.065515][ T8844] netlink: 32 bytes leftover after parsing attributes in process `syz.2.17898'. [ 554.399908][ T8496] udevd[8496]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 554.496529][ T8860] bond0: left promiscuous mode [ 554.525225][ T8860] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 554.566738][ T8496] udevd[8496]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 554.722562][ T8878] netlink: 80 bytes leftover after parsing attributes in process `syz.0.17915'. [ 555.163708][ T8902] netlink: 12 bytes leftover after parsing attributes in process `syz.1.17925'. [ 555.319353][ T8911] loop1: detected capacity change from 0 to 2048 [ 555.423166][ T8911] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 555.464946][ T8911] ext4 filesystem being mounted at /3641/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 555.579676][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 555.648219][ T8932] devtmpfs: Unknown parameter 'posixacl' [ 555.799911][ T8942] netlink: 'syz.2.17945': attribute type 1 has an invalid length. [ 555.900156][ T8951] loop0: detected capacity change from 0 to 512 [ 555.922001][ T8951] EXT4-fs (loop0): Filesystem with casefold feature cannot be mounted without CONFIG_UNICODE [ 555.936932][ T29] kauditd_printk_skb: 996 callbacks suppressed [ 555.936947][ T29] audit: type=1400 audit(2000000226.399:81543): avc: denied { read write } for pid=3299 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 556.024070][ T29] audit: type=1400 audit(2000000226.410:81544): avc: denied { read write open } for pid=3299 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 556.049971][ T29] audit: type=1400 audit(2000000226.410:81545): avc: denied { ioctl } for pid=3299 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 556.076351][ T29] audit: type=1400 audit(2000000226.462:81546): avc: denied { read write } for pid=8955 comm="syz.4.17951" name="ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 556.099954][ T29] audit: type=1400 audit(2000000226.462:81547): avc: denied { open } for pid=8955 comm="syz.4.17951" path="/dev/ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 556.123945][ T29] audit: type=1400 audit(2000000226.462:81548): avc: denied { ioctl } for pid=8955 comm="syz.4.17951" path="/newroot/dev/ppp" dev="devtmpfs" ino=140 ioctlcmd=0x7446 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 556.150098][ T29] audit: type=1400 audit(2000000226.483:81549): avc: denied { read write } for pid=3302 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 556.174944][ T29] audit: type=1400 audit(2000000226.483:81550): avc: denied { open } for pid=3302 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 556.199874][ T29] audit: type=1400 audit(2000000226.483:81551): avc: denied { ioctl } for pid=3302 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 556.226367][ T29] audit: type=1400 audit(2000000226.494:81552): avc: denied { read write } for pid=8949 comm="syz.0.17948" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 556.770072][ T8983] netlink: 8 bytes leftover after parsing attributes in process `syz.0.17962'. [ 556.935559][ T8954] kexec: Could not allocate control_code_buffer [ 557.092748][ T8995] netlink: 4 bytes leftover after parsing attributes in process `syz.5.17968'. [ 557.156435][ T9000] loop0: detected capacity change from 0 to 512 [ 557.200086][ T9000] ext4: Unknown parameter 'nouser_xattr' [ 557.284615][ T9007] program syz.2.17975 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 557.640574][ T9029] random: crng reseeded on system resumption [ 557.952854][ T9052] tmpfs: Cannot disable swap on remount [ 558.040372][ T9058] loop1: detected capacity change from 0 to 512 [ 558.122132][ T9058] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 558.164114][ T9055] loop2: detected capacity change from 0 to 8192 [ 558.196730][ T9058] EXT4-fs (loop1): 1 truncate cleaned up [ 558.215569][ T9058] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 558.429225][ T3300] EXT4-fs error (device loop1): mb_free_blocks:1948: group 0, inode 16: block 35:freeing already freed block (bit 34); block bitmap corrupt. [ 558.431661][ T9078] loop0: detected capacity change from 0 to 512 [ 558.506260][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 558.576004][ T9078] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 558.595335][ T9078] ext4 filesystem being mounted at /3399/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 558.610390][ T2998] ================================================================== [ 558.618510][ T2998] BUG: KCSAN: data-race in set_nlink / set_nlink [ 558.624968][ T2998] [ 558.627346][ T2998] read to 0xffff8881068042b0 of 4 bytes by task 3496 on cpu 1: [ 558.634908][ T2998] set_nlink+0x2b/0xb0 [ 558.639031][ T2998] kernfs_iop_permission+0x1c8/0x210 [ 558.644350][ T2998] inode_permission+0x18c/0x300 [ 558.649227][ T2998] link_path_walk+0x13e/0x830 [ 558.653959][ T2998] path_lookupat+0x72/0x2b0 [ 558.658500][ T2998] filename_lookup+0x150/0x340 [ 558.663284][ T2998] vfs_statx+0x9a/0x170 [ 558.667468][ T2998] __se_sys_newfstatat+0xdc/0x300 [ 558.672526][ T2998] __x64_sys_newfstatat+0x55/0x70 [ 558.677573][ T2998] x64_sys_call+0x236d/0x2dc0 [ 558.682271][ T2998] do_syscall_64+0xc9/0x1c0 [ 558.686793][ T2998] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 558.692751][ T2998] [ 558.695078][ T2998] write to 0xffff8881068042b0 of 4 bytes by task 2998 on cpu 0: [ 558.702722][ T2998] set_nlink+0x98/0xb0 [ 558.706824][ T2998] kernfs_iop_permission+0x1c8/0x210 [ 558.712134][ T2998] inode_permission+0x18c/0x300 [ 558.716997][ T2998] link_path_walk+0x13e/0x830 [ 558.721713][ T2998] path_lookupat+0x72/0x2b0 [ 558.726244][ T2998] filename_lookup+0x150/0x340 [ 558.731025][ T2998] vfs_statx+0x9a/0x170 [ 558.735202][ T2998] __se_sys_newfstatat+0xdc/0x300 [ 558.740234][ T2998] __x64_sys_newfstatat+0x55/0x70 [ 558.745282][ T2998] x64_sys_call+0x236d/0x2dc0 [ 558.749967][ T2998] do_syscall_64+0xc9/0x1c0 [ 558.754477][ T2998] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 558.760385][ T2998] [ 558.762730][ T2998] value changed: 0x00000009 -> 0x00000008 [ 558.768483][ T2998] [ 558.770807][ T2998] Reported by Kernel Concurrency Sanitizer on: [ 558.776956][ T2998] CPU: 0 UID: 0 PID: 2998 Comm: udevd Not tainted 6.13.0-syzkaller-05252-gbc8198dc7ebc #0 [ 558.786849][ T2998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 558.796942][ T2998] ================================================================== [ 558.843802][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 563.332021][ T29] kauditd_printk_skb: 480 callbacks suppressed [ 563.332039][ T29] audit: type=1400 audit(2000000234.168:82033): avc: denied { read } for pid=2980 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 563.361113][ T29] audit: type=1400 audit(2000000234.168:82034): avc: denied { search } for pid=2980 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 563.382860][ T29] audit: type=1400 audit(2000000234.168:82035): avc: denied { append } for pid=2980 comm="syslogd" name="messages" dev="tmpfs" ino=12 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 563.405906][ T29] audit: type=1400 audit(2000000234.168:82036): avc: denied { open } for pid=2980 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=12 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 563.429285][ T29] audit: type=1400 audit(2000000234.178:82037): avc: denied { getattr } for pid=2980 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=12 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 564.797260][ T29] audit: type=1400 audit(2000000235.711:82038): avc: denied { read } for pid=2980 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 564.819971][ T29] audit: type=1400 audit(2000000235.711:82039): avc: denied { search } for pid=2980 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 564.841665][ T29] audit: type=1400 audit(2000000235.711:82040): avc: denied { append } for pid=2980 comm="syslogd" name="messages" dev="tmpfs" ino=12 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 564.864841][ T29] audit: type=1400 audit(2000000235.711:82041): avc: denied { open } for pid=2980 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=12 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 564.887664][ T29] audit: type=1400 audit(2000000235.711:82042): avc: denied { getattr } for pid=2980 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=12 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1