last executing test programs: 59.098906179s ago: executing program 2 (id=3): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x13a) mount$bind(&(0x7f00000000c0)='.\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x10b440, 0x0) mount$bind(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000440)='./file0/file0\x00', 0x0, 0x23e9c9e, 0x0) move_mount(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x140) 58.959819603s ago: executing program 2 (id=6): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$setregs(0xd, r0, 0x0, &(0x7f00000003c0)="18607651149d7b10b4024fbbdc08899b8f589df2dbb5d7a8d1b36cfab675cb3976ee8100e2878c9cfa178cac130eb046eda93df39ed4b41924dc225ad4028dd63defb87d698be5c749450b350a789dcfc6b2d6a696b5026d1e52f19274566d1da0f353dd65e330ebf71c5e823f2753c5fd76724828ef31b353e71805205c3dceb44cc4c7b3664e29fb") ptrace$getregset(0x4204, r0, 0x1, &(0x7f0000001780)={&(0x7f0000000780)=""/4096, 0x1000}) 58.192922277s ago: executing program 2 (id=22): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x3, {{0x2, 0x0, @multicast2}}}, 0x88) syz_clone(0x80082000, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000000)=""/4091, &(0x7f0000001000)=0xffb) 58.162261628s ago: executing program 32 (id=22): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x3, {{0x2, 0x0, @multicast2}}}, 0x88) syz_clone(0x80082000, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000000)=""/4091, &(0x7f0000001000)=0xffb) 2.199206769s ago: executing program 1 (id=1599): r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000380)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="700200001300290a000000000000000007000000", @ANYRES32=r2], 0x270}, 0x1, 0x0, 0x0, 0x20008014}, 0x4) 2.090820683s ago: executing program 1 (id=1616): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x9}, 0x106200, 0x800, 0x2, 0x8, 0x7, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$getregs(0xe, r0, 0x6, &(0x7f0000001280)=""/112) 2.032279245s ago: executing program 1 (id=1621): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x40, 0x3, 0x100007, 0x16, "b0bf2ebb48c8040018bfef400000000500"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00000000c0)) 1.982576596s ago: executing program 1 (id=1611): r0 = syz_clone(0x0, 0x0, 0x29, 0x0, 0x0, 0x0) ptrace(0x10, r0) setpgid(r0, r0) wait4(0x0, 0x0, 0x0, 0x0) 1.883756479s ago: executing program 1 (id=1617): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2031}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20048054}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ipv6_route\x00') pread64(r1, &(0x7f000001a240)=""/102399, 0x18fff, 0x100008) 1.401890945s ago: executing program 0 (id=1646): r0 = syz_io_uring_setup(0x416f, &(0x7f0000000780)={0x0, 0x5c5e, 0x10100, 0x0, 0x1}, &(0x7f0000001240), &(0x7f0000000040), &(0x7f0000000000)) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x20000000}) io_uring_enter(r0, 0x567, 0x0, 0x0, 0x0, 0x0) 1.348437266s ago: executing program 0 (id=1640): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000016c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x840e, &(0x7f0000000240)={[{@block_validity}, {@dioread_nolock}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x6a}}, {@jqfmt_vfsold}, {@debug}, {@data_journal}]}, 0x3, 0x42f, &(0x7f0000000940)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x8042, 0x0) fcntl$setlease(r0, 0x400, 0x0) link(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 1.338283507s ago: executing program 3 (id=1641): r0 = socket(0x2, 0x805, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e20, @rand_addr=0x64010102}]}, &(0x7f00000007c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r1, 0x10, "c7dff70e4f853f3a4c1240f0f02fd60d"}, &(0x7f0000000200)=0x18) 1.321932498s ago: executing program 1 (id=1643): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_int(r0, 0x6, 0x24, &(0x7f0000000000)=0x1, 0x4) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x5, 0x0, 0x0, 0x0, 0x40000}, 0x4}], 0xf905db2d12e721d0, 0x10100, 0x0) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e23, 0x41200003, @empty, 0x4000b}, 0x1c) 1.24057436s ago: executing program 0 (id=1647): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x884}, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x64, 0x6, 0x0, 0x0, 0x0, 0xb, 0x22, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc093, 0x2, @perf_bp={0x0, 0x3}, 0xd, 0x0, 0x11000, 0x4, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0xa7}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001800090000000000000000001c140000fe000001"], 0x28}}, 0x0) 1.24050341s ago: executing program 3 (id=1648): r0 = syz_clone(0x0, 0x0, 0x29, 0x0, 0x0, 0x0) ptrace(0x10, r0) setpgid(r0, r0) wait4(0x0, 0x0, 0x0, 0x0) 1.184657412s ago: executing program 3 (id=1650): r0 = syz_io_uring_setup(0x416f, &(0x7f0000000780)={0x0, 0x5c5e, 0x10100, 0x0, 0x1}, &(0x7f0000001240), &(0x7f0000000040), &(0x7f0000000000)) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x20000000}) io_uring_enter(r0, 0x567, 0x0, 0x0, 0x0, 0x0) 1.182985222s ago: executing program 0 (id=1660): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0x801, 0xfffffffd, 0x8000000, {0x0, 0x0, 0x0, 0x0, 0x0, 0x20421}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x4040000}, 0x8024) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newqdisc={0x54, 0x10, 0x1, 0x0, 0x0, {0x6, 0x0, 0x8100, 0x0, {0xc3}, {}, {0xe, 0xd}}, [@TCA_RATE={0x6}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x11, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, {0x8, 0x1b, [0x0, 0x0]}}]}]}, 0x54}}, 0x0) 1.182483912s ago: executing program 5 (id=1661): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x22051, r0, 0x0) r1 = syz_clone(0x100011, 0x0, 0x0, 0x0, 0x0, 0x0) wait4(r1, 0x0, 0x0, &(0x7f0000001140)) 1.024332947s ago: executing program 3 (id=1654): r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @local}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000002180)='net/mcfilter\x00') preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000140)=""/23, 0x2f}, {&(0x7f0000000080)=""/92, 0x5c}], 0x2, 0x2f, 0x0) 977.572238ms ago: executing program 5 (id=1655): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2031}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20048054}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ipv6_route\x00') pread64(r1, &(0x7f000001a240)=""/102399, 0x18fff, 0x100008) 752.720236ms ago: executing program 4 (id=1658): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETRULE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000480)={0x2c, 0x7, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4001}, 0x20000014) 702.286718ms ago: executing program 4 (id=1659): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x64, 0x6, 0x0, 0x0, 0x0, 0x7, 0x22, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc090, 0x2, @perf_bp={0x0, 0x3}, 0xd, 0x0, 0x11000, 0x4, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0xa7}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$nl_route(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3800000056000100000000000000000007020000", @ANYRES32=r0, @ANYBLOB="200001"], 0x38}}, 0x6404481c) 354.499278ms ago: executing program 5 (id=1662): r0 = syz_clone(0x0, 0x0, 0x29, 0x0, 0x0, 0x0) ptrace(0x10, r0) setpgid(r0, r0) wait4(0x0, 0x0, 0x0, 0x0) 305.8088ms ago: executing program 0 (id=1663): ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000040)={0x0, 0x0, "d607f8f9951e76c13f64323723e7eecdf40c363423eb3d259266ec9c37865c6c1a4640ce1b22bb3327ef4f001d34c09f39c3539e4f8d3ee0878ae95bc7f52363c468b257ff3e24852548deb01efd54f11ed2c41d078b9cf1fc8f72566153c97e4af37017ea6b16b694bb4a6e4606c3fb19d1d2bd3c8c4e97da2213f9d5c3b90400000000000000c279f03558083906666827d61dcc3a633bffff250b5a293e3877adc1660edbc9a0307a25720a170e7f5670e419dc44febf7ddc73fd4a5a0b6c28665f7f46c7084e17c809268103a2584ab40a68e528329d97afc3612e325c1eb4a3ab2e156a97444800", "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"}) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4) sigaltstack(&(0x7f0000000140)={0x0, 0x80000002}, 0x0) sigaltstack(&(0x7f0000001140)={0x0}, &(0x7f00000011c0)={0x0}) 253.583012ms ago: executing program 0 (id=1664): sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) prctl$PR_SET_IO_FLUSHER(0x39, 0x1) prctl$PR_MCE_KILL(0x4e, 0x1, 0x1000000) 204.716543ms ago: executing program 3 (id=1665): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x400000c90) 204.552233ms ago: executing program 4 (id=1666): sendmsg$DEVLINK_CMD_RATE_NEW(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000000)=ANY=[@ANYRES64], 0x34}, 0x1, 0x0, 0x0, 0x41}, 0x40000) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = socket(0x1d, 0x2, 0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x6a, 0x5, 0x0, &(0x7f0000000000)) 202.561943ms ago: executing program 5 (id=1675): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x10000000000005, 0xf40b9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b80, 0x2, @perf_config_ext={0x2, 0x8}, 0x204, 0x0, 0x43a1bd76, 0x7, 0x9, 0x6, 0x6, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x24000000000, 0xffffffffffffffff, 0x3) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, 0x0}, 0x0) capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)={0x6, 0x6, 0x2, 0x87, 0xffffffff, 0x2}) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x45, 0x10, &(0x7f0000000000)={0x0, 0x4}, 0x10}, 0x2f) 157.888435ms ago: executing program 4 (id=1667): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x275a, 0x0) fcntl$lock(r0, 0x26, &(0x7f0000000000)={0x1, 0x0, 0x7, 0x2}) fcntl$lock(r0, 0x26, &(0x7f0000000280)={0x1, 0x0, 0x2f, 0x9}) fcntl$lock(r0, 0x24, &(0x7f00000000c0)={0x2, 0x2, 0x9, 0x8}) 122.304016ms ago: executing program 5 (id=1668): r0 = socket(0x2, 0x805, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e20, @rand_addr=0x64010102}]}, &(0x7f00000007c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r1, 0x10, "c7dff70e4f853f3a4c1240f0f02fd60d"}, &(0x7f0000000200)=0x18) 93.292247ms ago: executing program 4 (id=1669): r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$setregset(0x4205, r0, 0x1, &(0x7f0000000100)={&(0x7f0000000400)="dcef93d183044aedba283413e674c7719c33a4b17f028f68610a6c55bb2bf8282853f3e16f8394a8676ff55a3507e2ad50248c6130863b0f7433c7fbc9b978a39eae88bffd05d139cedbee444f7c98e1f92b0f64462b4b470bedced2125e0b1f38fbaa348c6d75aa1a4015e9cdae15ecb9309b0101edbf6dd6d111d6132f1821a4e4cbec8438c571a70e7ca7b0451a6cc55c000000000000", 0x98}) ptrace$setregset(0x4205, r0, 0x1, &(0x7f00000001c0)={0x0}) 88.163247ms ago: executing program 3 (id=1670): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x68180, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6f, 0x1, @perf_bp={0x0, 0x1}, 0x4000, 0x0, 0x7, 0x4, 0x6, 0x8001, 0x7fff}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x8) ioctl$XFS_IOC_GETPARENTS(0xffffffffffffffff, 0xc028583e, &(0x7f0000000400)={{[0xd, 0x3, 0x7, 0x7fffffff]}, 0x0, 0x1, 0x1, 0x0, &(0x7f0000000240)=[{{@align=0x5, {0x6, 0xc, 0xf34f, 0x4}}, 0x7, 0x0, '/dev/ptmx\x00'}, {{@_ha_fsid={[0x7, 0x7]}, {0x9, 0xffff, 0x6, 0x7}}, 0x6c1400, 0x0, '}\x00'}, {{@align=0x2, {0xab58, 0x0, 0x8000, 0xc6a1}}, 0x9, 0x0, '/dev/ptmx\x00'}, {{@align=0xb, {0x401, 0x0, 0x100, 0x1}}, 0x7, 0x0, '@(\x00'}, {{@_ha_fsid={[0x9, 0x4]}, {0x3ff, 0xffff, 0xdfc, 0x7}}, 0xc0ed, 0x0, 'syzkaller\x00'}, {{@align=0xfffffffffffffffe, {0x0, 0xfffc, 0x4}}, 0x40, 0x0, '@#\x00'}]}) prctl$PR_SCHED_CORE(0x4d, 0x1, 0x0, 0x0, 0x0) timer_create(0x2, 0x0, &(0x7f0000000300)) 26.705139ms ago: executing program 4 (id=1671): r0 = socket$inet6(0xa, 0x2, 0x0) r1 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) sendto$inet6(r0, 0x0, 0x0, 0x20000001, &(0x7f0000000300)={0xa, 0x4e20, 0x80005, @mcast1}, 0x1c) 0s ago: executing program 5 (id=1672): mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x20) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='pids.max\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='-', @ANYRESOCT, @ANYRESDEC=r1], 0x27) kernel console output (not intermixed with test programs): [ 22.889231][ T28] audit: type=1400 audit(1781282820.201:113): avc: denied { search } for pid=3254 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 22.918149][ T28] audit: type=1400 audit(1781282820.201:114): avc: denied { search } for pid=3254 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=482 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 22.940886][ T28] audit: type=1400 audit(1781282820.201:115): avc: denied { search } for pid=3254 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 22.965738][ T28] audit: type=1400 audit(1781282820.201:116): avc: denied { search } for pid=3254 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 22.989642][ T28] audit: type=1400 audit(1781282820.241:117): avc: denied { read } for pid=3256 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 23.012605][ T28] audit: type=1400 audit(1781282820.241:118): avc: denied { read open } for pid=3256 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 23.038091][ T28] audit: type=1400 audit(1781282820.241:119): avc: denied { getattr } for pid=3256 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 23.073056][ T28] audit: type=1400 audit(1781282820.391:120): avc: denied { write } for pid=3254 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 23.095963][ T28] audit: type=1400 audit(1781282820.391:121): avc: denied { add_name } for pid=3254 comm="dhcpcd-run-hook" name="resolv.conf.ifb0.ipv4ll" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 23.118626][ T28] audit: type=1400 audit(1781282820.421:122): avc: denied { write } for pid=3267 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.0.80' (ED25519) to the list of known hosts. [ 31.153351][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 31.153368][ T28] audit: type=1400 audit(1781282828.471:126): avc: denied { mounton } for pid=3294 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 31.182418][ T28] audit: type=1400 audit(1781282828.501:127): avc: denied { mount } for pid=3294 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 31.184563][ T3294] cgroup: Unknown subsys name 'net' [ 31.210230][ T28] audit: type=1400 audit(1781282828.531:128): avc: denied { unmount } for pid=3294 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 31.331443][ T3294] cgroup: Unknown subsys name 'cpuset' [ 31.337637][ T3294] cgroup: Unknown subsys name 'rlimit' [ 31.429697][ T28] audit: type=1400 audit(1781282828.741:129): avc: denied { setattr } for pid=3294 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 31.463238][ T28] audit: type=1400 audit(1781282828.751:130): avc: denied { create } for pid=3294 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 31.483884][ T28] audit: type=1400 audit(1781282828.751:131): avc: denied { write } for pid=3294 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 31.504403][ T28] audit: type=1400 audit(1781282828.751:132): avc: denied { read } for pid=3294 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 31.505693][ T3298] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 31.524775][ T28] audit: type=1400 audit(1781282828.761:133): avc: denied { mounton } for pid=3294 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 31.558287][ T28] audit: type=1400 audit(1781282828.761:134): avc: denied { mount } for pid=3294 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 31.568944][ T3294] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 31.581660][ T28] audit: type=1400 audit(1781282828.771:135): avc: denied { read } for pid=3029 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 32.932541][ T3308] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.939763][ T3308] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.946966][ T3308] bridge_slave_0: entered allmulticast mode [ 32.953344][ T3308] bridge_slave_0: entered promiscuous mode [ 32.976224][ T3306] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.983358][ T3306] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.990543][ T3306] bridge_slave_0: entered allmulticast mode [ 32.996915][ T3306] bridge_slave_0: entered promiscuous mode [ 33.003518][ T3308] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.010589][ T3308] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.017743][ T3308] bridge_slave_1: entered allmulticast mode [ 33.024128][ T3308] bridge_slave_1: entered promiscuous mode [ 33.038813][ T3306] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.045886][ T3306] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.053046][ T3306] bridge_slave_1: entered allmulticast mode [ 33.059394][ T3306] bridge_slave_1: entered promiscuous mode [ 33.104003][ T3308] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.113114][ T3312] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.120195][ T3312] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.127445][ T3312] bridge_slave_0: entered allmulticast mode [ 33.134074][ T3312] bridge_slave_0: entered promiscuous mode [ 33.148477][ T3306] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.158390][ T3308] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.177040][ T3312] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.184144][ T3312] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.191305][ T3312] bridge_slave_1: entered allmulticast mode [ 33.197683][ T3312] bridge_slave_1: entered promiscuous mode [ 33.214280][ T3306] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.224249][ T3308] team0: Port device team_slave_0 added [ 33.234794][ T3311] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.241904][ T3311] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.249012][ T3311] bridge_slave_0: entered allmulticast mode [ 33.255559][ T3311] bridge_slave_0: entered promiscuous mode [ 33.271485][ T3308] team0: Port device team_slave_1 added [ 33.281528][ T3311] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.288611][ T3311] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.295807][ T3311] bridge_slave_1: entered allmulticast mode [ 33.302269][ T3311] bridge_slave_1: entered promiscuous mode [ 33.308684][ T3313] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.315904][ T3313] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.323153][ T3313] bridge_slave_0: entered allmulticast mode [ 33.329581][ T3313] bridge_slave_0: entered promiscuous mode [ 33.346419][ T3312] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.356552][ T3312] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.370111][ T3313] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.377304][ T3313] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.384457][ T3313] bridge_slave_1: entered allmulticast mode [ 33.390760][ T3313] bridge_slave_1: entered promiscuous mode [ 33.397957][ T3306] team0: Port device team_slave_0 added [ 33.422293][ T3306] team0: Port device team_slave_1 added [ 33.428506][ T3308] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.435519][ T3308] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.461478][ T3308] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.477382][ T3311] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.495077][ T3308] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.502154][ T3308] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.528115][ T3308] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.539548][ T3312] team0: Port device team_slave_0 added [ 33.546339][ T3311] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.561075][ T3313] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.577726][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.584854][ T3306] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.610846][ T3306] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.622199][ T3312] team0: Port device team_slave_1 added [ 33.633605][ T3313] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.648685][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.655811][ T3306] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.681749][ T3306] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.697684][ T3311] team0: Port device team_slave_0 added [ 33.719880][ T3311] team0: Port device team_slave_1 added [ 33.731139][ T3313] team0: Port device team_slave_0 added [ 33.743903][ T3308] hsr_slave_0: entered promiscuous mode [ 33.750218][ T3308] hsr_slave_1: entered promiscuous mode [ 33.756594][ T3312] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.763584][ T3312] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.789587][ T3312] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.805308][ T3313] team0: Port device team_slave_1 added [ 33.823635][ T3312] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.830686][ T3312] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.856678][ T3312] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.867670][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.874655][ T3311] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.900593][ T3311] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.929783][ T3306] hsr_slave_0: entered promiscuous mode [ 33.935740][ T3306] hsr_slave_1: entered promiscuous mode [ 33.941716][ T3306] debugfs: 'hsr0' already exists in 'hsr' [ 33.947431][ T3306] Cannot create hsr debugfs directory [ 33.953127][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.960120][ T3311] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.986092][ T3311] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.000969][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 34.007968][ T3313] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 34.033910][ T3313] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.045837][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.052821][ T3313] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 34.078746][ T3313] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.147302][ T3313] hsr_slave_0: entered promiscuous mode [ 34.153328][ T3313] hsr_slave_1: entered promiscuous mode [ 34.159054][ T3313] debugfs: 'hsr0' already exists in 'hsr' [ 34.164869][ T3313] Cannot create hsr debugfs directory [ 34.172802][ T3312] hsr_slave_0: entered promiscuous mode [ 34.178968][ T3312] hsr_slave_1: entered promiscuous mode [ 34.184889][ T3312] debugfs: 'hsr0' already exists in 'hsr' [ 34.190628][ T3312] Cannot create hsr debugfs directory [ 34.216187][ T3311] hsr_slave_0: entered promiscuous mode [ 34.222364][ T3311] hsr_slave_1: entered promiscuous mode [ 34.228268][ T3311] debugfs: 'hsr0' already exists in 'hsr' [ 34.234039][ T3311] Cannot create hsr debugfs directory [ 34.396864][ T3308] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 34.405554][ T3308] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.413276][ T3308] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 34.421709][ T3308] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.431783][ T3308] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 34.440145][ T3308] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.449791][ T3308] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 34.458426][ T3308] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.483801][ T3306] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 34.492422][ T3306] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.501180][ T3306] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 34.509864][ T3306] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.523306][ T3306] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 34.532123][ T3306] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.539706][ T3306] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 34.548279][ T3306] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.570503][ T3311] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 34.579285][ T3311] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.587019][ T3311] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 34.595769][ T3311] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.603530][ T3311] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 34.612065][ T3311] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.628204][ T3311] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 34.636951][ T3311] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.669356][ T3312] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 34.677838][ T3312] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.696195][ T3312] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 34.704660][ T3312] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.717189][ T3308] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.728383][ T3312] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 34.737508][ T3312] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.745676][ T3312] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 34.754307][ T3312] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.775368][ T3313] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 34.784094][ T3313] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.792292][ T3313] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 34.801026][ T3313] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.808818][ T3313] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 34.817196][ T3313] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.824914][ T3313] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 34.833890][ T3313] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.852967][ T3308] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.867735][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.874797][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.890182][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.897251][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.937447][ T3311] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.949517][ T3306] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.973239][ T3311] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.984115][ T3312] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.998795][ T3306] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.009525][ T1846] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.016592][ T1846] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.026145][ T3312] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.038913][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.045988][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.060211][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.067391][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.076923][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.084038][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.095269][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.102361][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.113420][ T3313] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.123508][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.130582][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.155868][ T3313] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.169066][ T68] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.176229][ T68] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.192050][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.199111][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.277365][ T3313] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 35.341518][ T3308] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.481896][ T3306] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.499147][ T3311] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.511364][ T3308] veth0_vlan: entered promiscuous mode [ 35.531542][ T3308] veth1_vlan: entered promiscuous mode [ 35.545322][ T3313] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.554502][ T3312] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.588350][ T3308] veth0_macvtap: entered promiscuous mode [ 35.610453][ T3308] veth1_macvtap: entered promiscuous mode [ 35.635448][ T3308] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.661303][ T3308] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.679253][ T1846] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.697184][ T1846] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.716089][ T1846] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.730425][ T1846] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.756223][ T3306] veth0_vlan: entered promiscuous mode [ 35.774816][ T3306] veth1_vlan: entered promiscuous mode [ 35.785548][ T3311] veth0_vlan: entered promiscuous mode [ 35.794999][ T3312] veth0_vlan: entered promiscuous mode [ 35.802722][ T3308] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 35.821671][ T3311] veth1_vlan: entered promiscuous mode [ 35.832502][ T3312] veth1_vlan: entered promiscuous mode [ 35.862076][ T3306] veth0_macvtap: entered promiscuous mode [ 35.884431][ T3312] veth0_macvtap: entered promiscuous mode [ 35.896457][ T3312] veth1_macvtap: entered promiscuous mode [ 35.903433][ T3311] veth0_macvtap: entered promiscuous mode [ 35.910870][ T3311] veth1_macvtap: entered promiscuous mode [ 35.918339][ T3306] veth1_macvtap: entered promiscuous mode [ 35.931992][ T3312] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.953782][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.971623][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.981150][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.989670][ T3312] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.003012][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.028962][ T49] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.037978][ T49] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.063582][ T49] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.076609][ T12] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.096145][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.108516][ T3313] veth0_vlan: entered promiscuous mode [ 36.119660][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.129059][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.146819][ T3313] veth1_vlan: entered promiscuous mode [ 36.153656][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.164591][ T12] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.194377][ T12] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.205786][ T12] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.225744][ T3313] veth0_macvtap: entered promiscuous mode [ 36.241554][ T3517] loop3: detected capacity change from 0 to 1024 [ 36.241842][ T12] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.258983][ T3517] ======================================================= [ 36.258983][ T3517] WARNING: The mand mount option has been deprecated and [ 36.258983][ T3517] and is ignored by this kernel. Remove the mand [ 36.258983][ T3517] option from the mount to silence this warning. [ 36.258983][ T3517] ======================================================= [ 36.311952][ T3313] veth1_macvtap: entered promiscuous mode [ 36.333416][ T28] kauditd_printk_skb: 22 callbacks suppressed [ 36.333429][ T28] audit: type=1400 audit(1781282833.651:158): avc: denied { unmount } for pid=3311 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 36.373078][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.384814][ T3517] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 36.394973][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.405461][ T28] audit: type=1400 audit(1781282833.691:159): avc: denied { open } for pid=3521 comm="syz.0.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 36.425008][ T28] audit: type=1400 audit(1781282833.691:160): avc: denied { perfmon } for pid=3521 comm="syz.0.1" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 36.440700][ T3517] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 36.447067][ T28] audit: type=1400 audit(1781282833.691:161): avc: denied { kernel } for pid=3521 comm="syz.0.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 36.475474][ T28] audit: type=1400 audit(1781282833.751:162): avc: denied { mount } for pid=3516 comm="syz.3.4" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 36.497465][ T3527] loop0: detected capacity change from 0 to 1024 [ 36.523462][ T28] audit: type=1400 audit(1781282833.841:163): avc: denied { prog_load } for pid=3529 comm="syz.1.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 36.543779][ T28] audit: type=1400 audit(1781282833.841:164): avc: denied { bpf } for pid=3529 comm="syz.1.8" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 36.546148][ T3527] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 36.579084][ T361] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.590380][ T3517] EXT4-fs (loop3): re-mounted 00000000-0000-0006-0000-000000000000. [ 36.596376][ T28] audit: type=1400 audit(1781282833.891:165): avc: denied { prog_run } for pid=3529 comm="syz.1.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 36.619885][ T361] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.629953][ T3527] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 36.652090][ T361] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.662646][ T361] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.678583][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 36.724660][ T28] audit: type=1400 audit(1781282834.041:166): avc: denied { create } for pid=3534 comm="syz.3.9" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 36.775375][ T28] audit: type=1400 audit(1781282834.061:167): avc: denied { bind } for pid=3534 comm="syz.3.9" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 36.808028][ T3524] EXT4-fs error (device loop0): ext4_map_blocks:833: inode #15: comm syz.0.1: lblock 0 mapped to illegal pblock 0 (length 1) [ 36.849526][ T3544] netlink: 52 bytes leftover after parsing attributes in process `syz.3.13'. [ 36.858321][ T3524] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 36.858367][ T3524] EXT4-fs (loop0): This should not happen!! Data will be lost [ 36.858367][ T3524] [ 36.933843][ T3312] EXT4-fs warning (device loop0): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 36.955473][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 36.972006][ T3551] Zero length message leads to an empty skb [ 36.983322][ T3552] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 37.008956][ T3416] team_slave_0: entered promiscuous mode [ 37.014657][ T3416] team_slave_1: entered promiscuous mode [ 37.037970][ T3556] netlink: 'syz.1.18': attribute type 39 has an invalid length. [ 37.128635][ T49] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.286875][ T3578] netlink: 'syz.4.29': attribute type 21 has an invalid length. [ 37.315916][ T3578] netlink: 164 bytes leftover after parsing attributes in process `syz.4.29'. [ 37.355060][ T3587] loop3: detected capacity change from 0 to 512 [ 37.374236][ T3587] EXT4-fs: Ignoring removed i_version option [ 37.436623][ T3587] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.451696][ T3587] ext4 filesystem being mounted at /10/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 37.493306][ T3595] loop4: detected capacity change from 0 to 2048 [ 37.506794][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.542593][ T3595] loop4: p1 < > p3 [ 37.547825][ T3595] loop4: p3 size 134217728 extends beyond EOD, truncated [ 37.566056][ T2989] loop4: p1 < > p3 [ 37.576444][ T2989] loop4: p3 size 134217728 extends beyond EOD, truncated [ 37.647463][ T3607] SELinux: security_context_str_to_sid (Eá…) failed with errno=-22 [ 37.653106][ T3570] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.670427][ T3570] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.673440][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 37.680320][ T3300] udevd[3300]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 37.698187][ T3570] bridge_slave_0: entered allmulticast mode [ 37.705300][ T3570] bridge_slave_0: entered promiscuous mode [ 37.714981][ T3570] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.731451][ T3570] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.739209][ T3570] bridge_slave_1: entered allmulticast mode [ 37.745975][ T3570] bridge_slave_1: entered promiscuous mode [ 37.765449][ T49] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.802615][ T3570] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.811783][ T3617] loop4: detected capacity change from 0 to 1024 [ 37.825720][ T3570] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.838887][ T3619] netlink: 'syz.3.41': attribute type 3 has an invalid length. [ 37.862737][ T3617] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 37.887656][ T3617] ext4 filesystem being mounted at /5/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 37.906366][ T49] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.930814][ T3617] EXT4-fs (loop4): shut down requested (2) [ 37.939931][ T3627] loop3: detected capacity change from 0 to 4096 [ 37.942913][ T3570] team0: Port device team_slave_0 added [ 37.955056][ T3570] team0: Port device team_slave_1 added [ 37.956940][ T3627] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.999542][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 38.011406][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.021672][ T3570] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.028867][ T3570] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 38.058763][ T3570] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.077931][ T3570] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.092948][ T3570] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 38.140470][ T3638] loop4: detected capacity change from 0 to 1764 [ 38.146876][ T3570] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.181168][ T49] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 38.270497][ T3570] hsr_slave_0: entered promiscuous mode [ 38.284032][ T3570] hsr_slave_1: entered promiscuous mode [ 38.297614][ T3570] debugfs: 'hsr0' already exists in 'hsr' [ 38.315256][ T3570] Cannot create hsr debugfs directory [ 38.454585][ T3570] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 38.476933][ T3570] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 38.491655][ T3570] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 38.510409][ T3570] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 38.528263][ T3570] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 38.549639][ T3570] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 38.582488][ T3570] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 38.606593][ T3570] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 38.704553][ T49] bridge_slave_1: left allmulticast mode [ 38.717209][ T49] bridge_slave_1: left promiscuous mode [ 38.733757][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.763710][ T49] bridge_slave_0: left allmulticast mode [ 38.770980][ T49] bridge_slave_0: left promiscuous mode [ 38.795092][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.944328][ T49] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 38.956665][ T49] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 38.967807][ T49] bond0 (unregistering): Released all slaves [ 38.988024][ T3029] 8021q: adding VLAN 0 to HW filter on device eth1 [ 39.023624][ T3570] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.036078][ T49] hsr_slave_0: left promiscuous mode [ 39.045875][ T49] hsr_slave_1: left promiscuous mode [ 39.055600][ T49] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 39.063762][ T49] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 39.073519][ T49] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 39.089029][ T49] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 39.106659][ T49] veth1_macvtap: left promiscuous mode [ 39.112346][ T49] veth0_macvtap: left promiscuous mode [ 39.117922][ T49] veth1_vlan: left promiscuous mode [ 39.123654][ T49] veth0_vlan: left promiscuous mode [ 39.134609][ T3716] loop0: detected capacity change from 0 to 512 [ 39.142189][ T3716] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 39.172656][ T361] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 39.236018][ T49] team0 (unregistering): Port device team_slave_1 removed [ 39.246513][ T49] team0 (unregistering): Port device team_slave_0 removed [ 39.282649][ T3713] erspan0: entered promiscuous mode [ 39.292099][ T3570] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.315762][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.322890][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.338590][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.345768][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.562044][ T3029] 8021q: adding VLAN 0 to HW filter on device eth2 [ 39.630946][ T3570] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.816736][ T3029] 8021q: adding VLAN 0 to HW filter on device eth3 [ 39.876345][ T3570] veth0_vlan: entered promiscuous mode [ 39.931440][ T3570] veth1_vlan: entered promiscuous mode [ 39.951348][ T3814] loop3: detected capacity change from 0 to 512 [ 39.975950][ T3812] process 'syz.0.93' launched './file0' with NULL argv: empty string added [ 39.988377][ T3814] EXT4-fs: Ignoring removed bh option [ 40.021855][ T3814] EXT4-fs error (device loop3): ext4_expand_extra_isize_ea:2810: inode #11: comm syz.3.92: corrupted xattr block 95: invalid header [ 40.049171][ T3570] veth0_macvtap: entered promiscuous mode [ 40.061133][ T3570] veth1_macvtap: entered promiscuous mode [ 40.082529][ T3570] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.090021][ T3814] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 40.090763][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 40.103165][ T3814] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2860: Unable to expand inode 11. Delete some EAs or run e2fsck. [ 40.106330][ C1] EXT4-fs (loop3): initial error at time 1781282837: ext4_expand_extra_isize_ea:2810: inode 11 [ 40.129687][ C1] EXT4-fs (loop3): last error at time 1781282837: ext4_expand_extra_isize_ea:2810: inode 11 [ 40.150426][ T3814] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.92: bg 0: block 7: invalid block bitmap [ 40.164110][ T3814] loop3: lost filesystem error report for type 5 error -117 [ 40.173749][ T3814] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 40.203566][ T3828] capability: warning: `syz.4.95' uses deprecated v2 capabilities in a way that may be insecure [ 40.221960][ T3570] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.222145][ T3814] loop3: lost filesystem error report for type 5 error -117 [ 40.236456][ T68] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.241199][ T3814] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2972: inode #11: comm syz.3.92: corrupted xattr block 95: invalid header [ 40.264442][ T68] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.285699][ T3814] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 40.285837][ T3814] EXT4-fs warning (device loop3): ext4_evict_inode:287: xattr delete (err -117) [ 40.313274][ T68] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.323796][ T68] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.337791][ T3814] EXT4-fs (loop3): 1 orphan inode deleted [ 40.356205][ T3814] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.359914][ T3029] 8021q: adding VLAN 0 to HW filter on device eth4 [ 40.419865][ T3843] netlink: 16 bytes leftover after parsing attributes in process `syz.4.99'. [ 40.471944][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.539559][ T3856] netlink: 'syz.5.104': attribute type 4 has an invalid length. [ 40.556075][ T3388] kernel write not supported for file /sg0 (pid: 3388 comm: kworker/1:4) [ 40.609134][ T3865] loop0: detected capacity change from 0 to 256 [ 40.648363][ T3869] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.695623][ T3570] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.793197][ T3880] EXT4-fs: Ignoring removed mblk_io_submit option [ 40.806973][ T3882] netlink: 16 bytes leftover after parsing attributes in process `syz.3.113'. [ 40.825165][ T3880] EXT4-fs: Ignoring removed mblk_io_submit option [ 40.849994][ T3880] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.914951][ T3880] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.110: bg 0: block 234: padding at end of block bitmap is not set [ 40.980042][ T3891] netlink: 8 bytes leftover after parsing attributes in process `syz.3.116'. [ 40.996960][ T3880] EXT4-fs (loop5): Remounting filesystem read-only [ 41.071929][ T3880] syz.5.110 (3880) used greatest stack depth: 9952 bytes left [ 41.734757][ T3570] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.748133][ T28] kauditd_printk_skb: 108 callbacks suppressed [ 41.748147][ T28] audit: type=1400 audit(1781282839.061:276): avc: denied { read write } for pid=3313 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=0 [ 41.757546][ T3901] syz_tun: entered promiscuous mode [ 41.809903][ T3901] team0: Port device syz_tun added [ 41.815118][ T28] audit: type=1400 audit(1781282839.111:277): avc: denied { read write } for pid=3312 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=0 [ 41.815148][ T28] audit: type=1400 audit(1781282839.111:278): avc: denied { read write } for pid=3570 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=0 [ 41.815195][ T28] audit: type=1400 audit(1781282839.111:279): avc: denied { map_create } for pid=3913 comm="syz.0.126" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 41.903942][ T28] audit: type=1400 audit(1781282839.111:280): avc: denied { map_create } for pid=3912 comm="syz.4.125" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 41.943696][ T28] audit: type=1400 audit(1781282839.121:281): avc: denied { read write } for pid=3914 comm="syz.5.121" name="ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=0 [ 41.969123][ T3927] capability: warning: `syz.1.130' uses 32-bit capabilities (legacy support in use) [ 42.020871][ T28] audit: type=1400 audit(1781282839.121:282): avc: denied { prog_load } for pid=3913 comm="syz.0.126" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 42.046921][ T28] audit: type=1400 audit(1781282839.121:283): avc: denied { prog_load } for pid=3913 comm="syz.0.126" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 42.093737][ T28] audit: type=1400 audit(1781282839.121:284): avc: denied { map_create } for pid=3912 comm="syz.4.125" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 42.133818][ T28] audit: type=1400 audit(1781282839.121:285): avc: denied { prog_load } for pid=3912 comm="syz.4.125" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 42.180305][ T3947] bond1: option all_slaves_active: invalid value (5) [ 42.188981][ T3947] bond1 (unregistering): Released all slaves [ 42.302394][ T3966] syz.1.147 uses obsolete (PF_INET,SOCK_PACKET) [ 42.365631][ T3971] bridge0: port 3(syz_tun) entered blocking state [ 42.397162][ T3971] bridge0: port 3(syz_tun) entered disabled state [ 42.428687][ T3971] syz_tun: entered allmulticast mode [ 42.444616][ T3971] syz_tun: entered promiscuous mode [ 42.461016][ T3971] bridge0: port 3(syz_tun) entered blocking state [ 42.467515][ T3971] bridge0: port 3(syz_tun) entered forwarding state [ 42.920845][ T4052] netlink: 64859 bytes leftover after parsing attributes in process `syz.5.190'. [ 43.329602][ T4077] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 43.883569][ T4145] bond1: option all_slaves_active: invalid value (5) [ 43.892267][ T4145] bond1 (unregistering): Released all slaves [ 44.160715][ T4193] bond1: option all_slaves_active: invalid value (5) [ 44.170102][ T4193] bond1 (unregistering): Released all slaves [ 44.329093][ T4223] tap0: tun_chr_ioctl cmd 1074025678 [ 44.344700][ T4223] tap0: group set to 0 [ 44.382535][ T4233] bond1: option all_slaves_active: invalid value (5) [ 44.395825][ T4233] bond1 (unregistering): Released all slaves [ 44.878854][ T4316] bond1: option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 44.911131][ T4316] bond1 (unregistering): Released all slaves [ 45.084300][ T4358] netlink: 20 bytes leftover after parsing attributes in process `syz.3.330'. [ 45.110665][ T4362] netlink: 12 bytes leftover after parsing attributes in process `syz.3.332'. [ 45.138907][ T4364] netlink: 424 bytes leftover after parsing attributes in process `syz.3.333'. [ 45.146730][ T4366] netlink: 16 bytes leftover after parsing attributes in process `syz.1.334'. [ 45.148215][ T4364] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 45.438342][ T4414] TCP: TCP_TX_DELAY enabled [ 45.660700][ T4444] blkio.reset_stats is deprecated [ 45.758227][ T4460] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 45.780288][ T4460] syzkaller1: linktype set to 773 [ 45.918560][ T4482] ipvlan2: entered allmulticast mode [ 45.933856][ T4482] batadv_slave_1: entered allmulticast mode [ 45.943069][ T4482] batman_adv: batadv0: Adding interface: ipvlan2 [ 45.949614][ T4482] batman_adv: batadv0: The MTU of interface ipvlan2 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 45.976077][ T4482] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 45.990816][ T4482] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.028654][ T4482] batman_adv: batadv0: Interface activated: ipvlan2 [ 46.043401][ T4494] netlink: 'syz.1.394': attribute type 10 has an invalid length. [ 46.066499][ T4494] netlink: 152 bytes leftover after parsing attributes in process `syz.1.394'. [ 46.538361][ T4573] gtp0: entered allmulticast mode [ 46.598180][ T4578] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.754626][ T28] kauditd_printk_skb: 660 callbacks suppressed [ 46.754643][ T28] audit: type=1400 audit(1781282844.071:946): avc: denied { create } for pid=4592 comm="syz.4.442" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=0 [ 46.823845][ T28] audit: type=1400 audit(1781282844.081:947): avc: denied { map_create } for pid=4594 comm="syz.3.443" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 46.877942][ T28] audit: type=1400 audit(1781282844.081:948): avc: denied { prog_load } for pid=4594 comm="syz.3.443" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 46.931933][ T28] audit: type=1400 audit(1781282844.081:949): avc: denied { prog_load } for pid=4594 comm="syz.3.443" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 46.971054][ T28] audit: type=1400 audit(1781282844.111:950): avc: denied { read write } for pid=3308 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=0 [ 47.030994][ T28] audit: type=1400 audit(1781282844.111:951): avc: denied { read write } for pid=3313 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=0 [ 47.078764][ T28] audit: type=1400 audit(1781282844.111:952): avc: denied { create } for pid=4596 comm="syz.1.444" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=0 [ 47.108427][ T28] audit: type=1400 audit(1781282844.121:953): avc: denied { read write } for pid=3306 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 47.134019][ T28] audit: type=1400 audit(1781282844.131:954): avc: denied { read } for pid=4598 comm="syz.4.445" dev="nsfs" ino=4026532739 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=0 [ 47.155039][ T28] audit: type=1400 audit(1781282844.131:955): avc: denied { read write } for pid=3308 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=0 [ 47.280469][ T4636] dvmrp1: tun_chr_ioctl cmd 1074025672 [ 47.286372][ T4636] dvmrp1: ignored: set checksum disabled [ 47.576867][ T4682] netlink: 56 bytes leftover after parsing attributes in process `syz.0.484'. [ 47.654128][ T4695] erspan0: entered promiscuous mode [ 47.987068][ T4753] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14385 sclass=netlink_route_socket pid=4753 comm=syz.3.518 [ 48.904968][ T4888] sctp: [Deprecated]: syz.0.582 (pid 4888) Use of struct sctp_assoc_value in delayed_ack socket option. [ 48.904968][ T4888] Use struct sctp_sack_info instead [ 48.971442][ T4896] netlink: 8 bytes leftover after parsing attributes in process `syz.4.586'. [ 48.982586][ T4896] bond0: Unable to set up delay as MII monitoring is disabled [ 49.635736][ T4960] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14385 sclass=netlink_route_socket pid=4960 comm=syz.4.614 [ 50.132894][ T4980] mmap: syz.3.623 (4980) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 50.396460][ T4997] netlink: 12 bytes leftover after parsing attributes in process `syz.5.631'. [ 50.548741][ T5018] netlink: 'syz.4.636': attribute type 13 has an invalid length. [ 50.573557][ T5018] netlink: 'syz.4.636': attribute type 17 has an invalid length. [ 50.606509][ T5008] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.672842][ T5008] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 50.684207][ T5008] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 50.918580][ T5018] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.944925][ T5018] 8021q: adding VLAN 0 to HW filter on device team0 [ 50.967034][ T5018] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 51.005052][ T5018] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.012204][ T5018] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.056132][ T5018] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 51.065428][ T5018] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.081546][ T5018] veth1_vlan: left promiscuous mode [ 51.087887][ T5018] veth0_vlan: left promiscuous mode [ 51.093823][ T5018] veth0_vlan: entered promiscuous mode [ 51.104559][ T5018] veth1_vlan: entered promiscuous mode [ 51.114506][ T5018] veth1_macvtap: left promiscuous mode [ 51.121150][ T5018] veth0_macvtap: left promiscuous mode [ 51.127933][ T5018] veth0_macvtap: entered promiscuous mode [ 51.139563][ T5018] veth1_macvtap: entered promiscuous mode [ 51.150234][ T5018] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 51.162656][ T5018] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 51.174285][ T5018] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 51.185671][ T5018] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 51.232169][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.239338][ T361] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.600945][ T5067] netlink: 'syz.0.659': attribute type 4 has an invalid length. [ 51.609313][ T5067] netlink: 152 bytes leftover after parsing attributes in process `syz.0.659'. [ 51.761672][ T28] kauditd_printk_skb: 11973 callbacks suppressed [ 51.761689][ T28] audit: type=1400 audit(1781282849.081:12869): avc: denied { read } for pid=3029 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 51.803007][ T3029] audit: audit_backlog=65 > audit_backlog_limit=64 [ 51.809132][ T5093] audit: audit_backlog=65 > audit_backlog_limit=64 [ 51.817801][ T3029] audit: audit_lost=21 audit_rate_limit=0 audit_backlog_limit=64 [ 51.824717][ T5093] audit: audit_lost=22 audit_rate_limit=0 audit_backlog_limit=64 [ 51.828141][ T3029] audit: backlog limit exceeded [ 51.836639][ T3308] audit: audit_backlog=65 > audit_backlog_limit=64 [ 51.839524][ T28] audit: type=1400 audit(1781282849.101:12870): avc: denied { read write } for pid=3313 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=0 [ 51.856578][ T3308] audit: audit_lost=23 audit_rate_limit=0 audit_backlog_limit=64 [ 51.869602][ T3029] audit: audit_backlog=65 > audit_backlog_limit=64 [ 53.052050][ T5227] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 53.272030][ T5255] sctp: [Deprecated]: syz.1.739 (pid 5255) Use of int in max_burst socket option. [ 53.272030][ T5255] Use struct sctp_assoc_value instead [ 54.391482][ T5331] netlink: 104 bytes leftover after parsing attributes in process `syz.0.784'. [ 55.601671][ T5396] netlink: 104 bytes leftover after parsing attributes in process `syz.1.806'. [ 56.772126][ T28] kauditd_printk_skb: 20867 callbacks suppressed [ 56.772153][ T28] audit: type=1400 audit(1781282854.091:33317): avc: denied { read } for pid=3029 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 56.802867][ T3029] audit: audit_backlog=65 > audit_backlog_limit=64 [ 56.816501][ T28] audit: type=1400 audit(1781282854.091:33318): avc: denied { read } for pid=3029 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 56.822662][ T3029] audit: audit_lost=164 audit_rate_limit=0 audit_backlog_limit=64 [ 56.877437][ T28] audit: type=1400 audit(1781282854.091:33319): avc: denied { read } for pid=3029 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 56.892149][ T3029] audit: backlog limit exceeded [ 56.915422][ T3029] audit: audit_backlog=65 > audit_backlog_limit=64 [ 56.930346][ T3029] audit: audit_lost=165 audit_rate_limit=0 audit_backlog_limit=64 [ 56.947395][ T28] audit: type=1400 audit(1781282854.091:33320): avc: denied { read } for pid=3029 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 56.957425][ T3029] audit: backlog limit exceeded [ 57.271715][ T5484] netlink: 64859 bytes leftover after parsing attributes in process `syz.1.845'. [ 57.905609][ T5531] netlink: 64859 bytes leftover after parsing attributes in process `syz.4.868'. [ 59.415213][ T5594] tap0: tun_chr_ioctl cmd 1074025678 [ 59.437507][ T5594] tap0: group set to 0 [ 60.402994][ T5632] tap0: tun_chr_ioctl cmd 1074025678 [ 60.422263][ T5632] tap0: group set to 0 [ 60.655658][ T5645] bond1: option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 60.676938][ T5645] bond1 (unregistering): Released all slaves [ 60.896246][ T5663] bond1: (slave ip6tnl0): Device is not bonding slave [ 60.910159][ T5663] bond1: option active_slave: invalid value (ip6tnl0) [ 60.944000][ T5663] bond1 (unregistering): Released all slaves [ 61.747529][ T5683] bond1: option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 61.774898][ T5683] bond1 (unregistering): Released all slaves [ 61.786457][ T28] kauditd_printk_skb: 23110 callbacks suppressed [ 61.786482][ T28] audit: type=1400 audit(1781282859.101:56083): avc: denied { read } for pid=3029 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 61.837993][ T3029] audit: audit_backlog=65 > audit_backlog_limit=64 [ 61.850168][ T5690] audit: audit_backlog=65 > audit_backlog_limit=64 [ 61.857803][ T3029] audit: audit_lost=282 audit_rate_limit=0 audit_backlog_limit=64 [ 61.865918][ T28] audit: type=1400 audit(1781282859.141:56084): avc: denied { read } for pid=3029 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 61.887550][ T3029] audit: backlog limit exceeded [ 61.892777][ T3029] audit: audit_backlog=65 > audit_backlog_limit=64 [ 61.899428][ T3029] audit: audit_lost=283 audit_rate_limit=0 audit_backlog_limit=64 [ 61.907412][ T3029] audit: backlog limit exceeded [ 61.908802][ T5690] audit: audit_lost=284 audit_rate_limit=0 audit_backlog_limit=64 [ 62.005485][ T5701] netlink: 16 bytes leftover after parsing attributes in process `syz.0.944'. [ 62.023269][ T5703] netlink: 424 bytes leftover after parsing attributes in process `syz.1.945'. [ 62.041084][ T5703] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 62.104391][ T5707] bond1: (slave ip6tnl0): Device is not bonding slave [ 62.129480][ T5707] bond1: option active_slave: invalid value (ip6tnl0) [ 62.152966][ T5707] bond1 (unregistering): Released all slaves [ 63.167246][ T5790] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 64.180356][ T5810] ipvlan2: entered allmulticast mode [ 64.206347][ T5810] batadv_slave_1: entered allmulticast mode [ 64.214722][ T5810] batman_adv: batadv0: Adding interface: ipvlan2 [ 64.221740][ T5810] batman_adv: batadv0: The MTU of interface ipvlan2 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 64.257069][ T5810] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 64.274815][ T5810] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.287751][ T5810] batman_adv: batadv0: Interface activated: ipvlan2 [ 64.999531][ T5869] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.136569][ T5883] dvmrp1: tun_chr_ioctl cmd 1074025672 [ 65.147861][ T5883] dvmrp1: ignored: set checksum disabled [ 65.323808][ T5900] gtp0: entered allmulticast mode [ 65.417223][ T5904] netlink: 56 bytes leftover after parsing attributes in process `syz.1.1047'. [ 65.431721][ T5906] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.587710][ T5922] dvmrp1: tun_chr_ioctl cmd 1074025672 [ 65.604577][ T5922] dvmrp1: ignored: set checksum disabled [ 65.758210][ T5930] gtp0: entered allmulticast mode [ 66.584377][ T5982] netlink: 44 bytes leftover after parsing attributes in process `syz.4.1071'. [ 66.790810][ T28] kauditd_printk_skb: 30286 callbacks suppressed [ 66.790889][ T28] audit: type=1400 audit(1781282864.101:86004): avc: denied { read } for pid=3029 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 66.825952][ T3029] audit: audit_backlog=65 > audit_backlog_limit=64 [ 66.832505][ T3029] audit: audit_lost=407 audit_rate_limit=0 audit_backlog_limit=64 [ 66.840342][ T3029] audit: backlog limit exceeded [ 66.856354][ T5994] audit: audit_backlog=65 > audit_backlog_limit=64 [ 66.867349][ T28] audit: type=1400 audit(1781282864.111:86005): avc: denied { read write } for pid=3308 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=0 [ 66.882336][ T3029] audit: audit_backlog=65 > audit_backlog_limit=64 [ 66.894749][ T5994] audit: audit_lost=408 audit_rate_limit=0 audit_backlog_limit=64 [ 66.906193][ T3570] audit: audit_backlog=65 > audit_backlog_limit=64 [ 66.914941][ T6001] audit: audit_backlog=65 > audit_backlog_limit=64 [ 67.570214][ T6043] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1097'. [ 67.603909][ T6027] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 67.754301][ T6058] erspan0: entered promiscuous mode [ 68.930890][ T6107] netlink: 'syz.1.1123': attribute type 12 has an invalid length. [ 68.958492][ T6107] netlink: 'syz.1.1123': attribute type 29 has an invalid length. [ 68.986046][ T6107] netlink: 148 bytes leftover after parsing attributes in process `syz.1.1123'. [ 69.367899][ T6114] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 70.037367][ T6145] sctp: [Deprecated]: syz.3.1144 (pid 6145) Use of struct sctp_assoc_value in delayed_ack socket option. [ 70.037367][ T6145] Use struct sctp_sack_info instead [ 70.088868][ T6149] erspan0: entered promiscuous mode [ 70.181521][ T6162] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1147'. [ 70.209829][ T6162] bond0: Unable to set up delay as MII monitoring is disabled [ 70.385726][ T6188] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1160'. [ 70.500038][ T6165] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 70.876981][ T6216] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1175'. [ 71.315417][ T6254] netlink: 'syz.1.1189': attribute type 13 has an invalid length. [ 71.336103][ T6254] netlink: 'syz.1.1189': attribute type 17 has an invalid length. [ 71.355108][ T6250] bridge0: port 3(syz_tun) entered disabled state [ 71.375989][ T6250] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.505736][ T6250] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 71.527517][ T6250] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 71.675513][ T6254] erspan0: left promiscuous mode [ 71.800889][ T28] kauditd_printk_skb: 23085 callbacks suppressed [ 71.800928][ T28] audit: type=1400 audit(1781282869.111:108742): avc: denied { read } for pid=3029 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 71.837626][ T6254] bridge0: port 3(syz_tun) entered blocking state [ 71.844173][ T6254] bridge0: port 3(syz_tun) entered forwarding state [ 71.853761][ T3029] audit: audit_backlog=65 > audit_backlog_limit=64 [ 71.866524][ T3029] audit: audit_lost=526 audit_rate_limit=0 audit_backlog_limit=64 [ 71.879311][ T6277] audit: audit_backlog=65 > audit_backlog_limit=64 [ 71.880969][ T28] audit: type=1400 audit(1781282869.151:108743): avc: denied { read } for pid=3029 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 71.908779][ T6254] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.917442][ T3029] audit: backlog limit exceeded [ 71.931008][ T6277] audit: audit_lost=527 audit_rate_limit=0 audit_backlog_limit=64 [ 71.931528][ T3029] audit: audit_backlog=65 > audit_backlog_limit=64 [ 71.943230][ T6254] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.952618][ T6277] audit: backlog limit exceeded [ 71.960578][ T3029] audit: audit_lost=528 audit_rate_limit=0 audit_backlog_limit=64 [ 71.995364][ T6254] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.082180][ T6254] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.157659][ T6254] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.213015][ T6254] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 72.223559][ T6254] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 72.271600][ T6254] veth1_vlan: left promiscuous mode [ 72.280360][ T6254] veth0_vlan: left promiscuous mode [ 72.297695][ T6254] veth0_vlan: entered promiscuous mode [ 72.324336][ T6254] veth1_vlan: entered promiscuous mode [ 72.346483][ T6254] veth1_macvtap: left promiscuous mode [ 72.364090][ T6254] veth0_macvtap: left promiscuous mode [ 72.370545][ T6254] veth0_macvtap: entered promiscuous mode [ 72.390456][ T6254] veth1_macvtap: entered promiscuous mode [ 72.401717][ T6254] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 72.424620][ T6254] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 72.447409][ T6254] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 72.462930][ T6254] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 72.486639][ T6254] erspan0: entered promiscuous mode [ 72.498158][ T1846] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 72.507260][ T1846] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 72.520084][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.527161][ T361] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.538667][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.545795][ T361] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.587056][ T1846] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 72.602636][ T1846] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 73.332791][ T6330] netlink: 'syz.3.1221': attribute type 13 has an invalid length. [ 73.353275][ T6323] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.360917][ T6323] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.369666][ T6330] netlink: 'syz.3.1221': attribute type 17 has an invalid length. [ 73.384612][ T6323] team_slave_0: left promiscuous mode [ 73.390041][ T6323] team_slave_1: left promiscuous mode [ 73.439294][ T6323] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 73.453084][ T6323] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 73.518007][ T6323] batman_adv: batadv0: Interface deactivated: ipvlan2 [ 73.543089][ T6330] erspan0: left promiscuous mode [ 73.615911][ T6330] syz_tun: left promiscuous mode [ 73.637848][ T6330] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.652195][ T6330] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.672740][ T6330] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.720109][ T6330] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.727198][ T6330] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.745020][ T6330] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.752110][ T6330] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.792861][ T6330] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.823040][ T6330] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.866050][ T6330] veth1_vlan: left promiscuous mode [ 73.876337][ T6330] veth0_vlan: left promiscuous mode [ 73.882753][ T6330] veth0_vlan: entered promiscuous mode [ 73.893857][ T6330] veth1_vlan: entered promiscuous mode [ 73.917370][ T6330] veth1_macvtap: left promiscuous mode [ 73.923672][ T6330] veth0_macvtap: left promiscuous mode [ 73.932686][ T6330] veth0_macvtap: entered promiscuous mode [ 73.964464][ T6330] veth1_macvtap: entered promiscuous mode [ 73.987404][ T6330] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 74.066299][ T6330] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 74.107598][ T6330] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 74.137273][ T6330] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 74.165519][ T6330] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 74.177047][ T6330] ipvlan2: left allmulticast mode [ 74.182912][ T6330] batadv_slave_1: left allmulticast mode [ 74.189493][ T6330] batman_adv: batadv0: Interface activated: ipvlan2 [ 74.197490][ T6330] 8021q: adding VLAN 0 to HW filter on device bond1 [ 74.209141][ T6330] erspan0: entered promiscuous mode [ 74.305679][ T1846] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 74.323123][ T1846] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 74.338772][ T3423] team_slave_0: entered promiscuous mode [ 74.344458][ T3423] team_slave_1: entered promiscuous mode [ 74.350177][ T3423] syz_tun: entered promiscuous mode [ 74.363389][ T361] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 74.372311][ T361] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 74.864888][ T6377] netlink: 'syz.5.1243': attribute type 4 has an invalid length. [ 74.895971][ T6377] netlink: 152 bytes leftover after parsing attributes in process `syz.5.1243'. [ 75.309469][ T6423] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 75.441111][ T6431] netlink: 'syz.1.1263': attribute type 4 has an invalid length. [ 75.456078][ T6431] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1263'. [ 76.115963][ T6454] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 76.810903][ T28] kauditd_printk_skb: 20987 callbacks suppressed [ 76.810918][ T28] audit: type=1400 audit(1781282874.121:129502): avc: denied { read } for pid=3029 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 76.846963][ T3029] audit: audit_backlog=65 > audit_backlog_limit=64 [ 76.864801][ T3029] audit: audit_lost=605 audit_rate_limit=0 audit_backlog_limit=64 [ 76.869526][ T28] audit: type=1400 audit(1781282874.121:129503): avc: denied { read } for pid=3029 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 76.882838][ T3029] audit: backlog limit exceeded [ 76.916472][ T3029] audit: audit_backlog=65 > audit_backlog_limit=64 [ 76.929770][ T3029] audit: audit_lost=606 audit_rate_limit=0 audit_backlog_limit=64 [ 76.942279][ T28] audit: type=1400 audit(1781282874.121:129504): avc: denied { read } for pid=3029 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 76.960364][ T3029] audit: backlog limit exceeded [ 76.982729][ T3029] audit: audit_backlog=65 > audit_backlog_limit=64 [ 77.014862][ T6492] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 78.244654][ T6531] netlink: 'syz.3.1309': attribute type 12 has an invalid length. [ 78.271402][ T6531] netlink: 'syz.3.1309': attribute type 29 has an invalid length. [ 78.296485][ T6531] netlink: 148 bytes leftover after parsing attributes in process `syz.3.1309'. [ 78.817315][ T6562] netlink: 'syz.4.1323': attribute type 12 has an invalid length. [ 78.852806][ T6562] netlink: 'syz.4.1323': attribute type 29 has an invalid length. [ 78.879455][ T6562] netlink: 148 bytes leftover after parsing attributes in process `syz.4.1323'. [ 81.821302][ T28] kauditd_printk_skb: 25417 callbacks suppressed [ 81.821315][ T28] audit: type=1400 audit(1781282879.131:154734): avc: denied { read } for pid=3029 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 81.854839][ T3029] audit: audit_backlog=65 > audit_backlog_limit=64 [ 81.878548][ T3029] audit: audit_lost=670 audit_rate_limit=0 audit_backlog_limit=64 [ 81.890122][ T28] audit: type=1400 audit(1781282879.131:154735): avc: denied { read } for pid=3029 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 81.907388][ T3029] audit: backlog limit exceeded [ 81.939214][ T3029] audit: audit_backlog=65 > audit_backlog_limit=64 [ 81.957427][ T3029] audit: audit_lost=671 audit_rate_limit=0 audit_backlog_limit=64 [ 81.963984][ T28] audit: type=1400 audit(1781282879.131:154736): avc: denied { read } for pid=3029 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 81.981787][ T3029] audit: backlog limit exceeded [ 82.011192][ T6702] audit: audit_backlog=65 > audit_backlog_limit=64 [ 82.977742][ T6727] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1398'. [ 83.042431][ T6733] netlink: 'syz.5.1396': attribute type 13 has an invalid length. [ 83.066575][ T6730] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.073804][ T6730] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.094481][ T6733] netlink: 'syz.5.1396': attribute type 17 has an invalid length. [ 83.168055][ T6730] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 83.204363][ T6730] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 83.296687][ T6730] batman_adv: batadv0: Interface deactivated: ipvlan2 [ 83.357494][ T6733] erspan0: left promiscuous mode [ 83.487706][ T6733] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.518739][ T6733] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.553347][ T6733] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.620880][ T6733] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.647818][ T6733] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.670246][ T6733] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 83.693442][ T6733] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 83.738395][ T6733] veth1_vlan: left promiscuous mode [ 83.751233][ T6733] veth0_vlan: left promiscuous mode [ 83.756950][ T6733] veth0_vlan: entered promiscuous mode [ 83.791138][ T6733] veth1_vlan: entered promiscuous mode [ 83.816370][ T6733] veth1_macvtap: left promiscuous mode [ 83.840923][ T6733] veth0_macvtap: left promiscuous mode [ 83.848462][ T6733] veth0_macvtap: entered promiscuous mode [ 83.886147][ T6733] veth1_macvtap: entered promiscuous mode [ 83.909805][ T6733] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 83.943288][ T6733] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 83.998257][ T6733] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 84.026619][ T6733] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 84.063635][ T6733] ipvlan2: left allmulticast mode [ 84.078363][ T6733] batadv_slave_1: left allmulticast mode [ 84.098812][ T6733] batman_adv: batadv0: Interface activated: ipvlan2 [ 84.135789][ T6733] erspan0: entered promiscuous mode [ 84.151902][ T6733] 8021q: adding VLAN 0 to HW filter on device bond1 [ 84.168887][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.175959][ T361] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.187600][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.194689][ T361] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.229959][ T6770] netlink: 'syz.4.1417': attribute type 39 has an invalid length. [ 84.317492][ T6764] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.417203][ T6764] 8021q: adding VLAN 0 to HW filter on device bond1 [ 84.443235][ T1846] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.450315][ T1846] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.473710][ T361] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 84.482728][ T361] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 84.508815][ T361] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 84.529863][ T361] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 84.994764][ T6807] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.027718][ T6812] netlink: 'syz.3.1438': attribute type 39 has an invalid length. [ 86.831101][ T28] kauditd_printk_skb: 20330 callbacks suppressed [ 86.831113][ T28] audit: type=1326 audit(1781282884.141:174465): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6863 comm="syz.3.1470" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f117d7dd68e code=0x7ffc0000 [ 86.863705][ T3029] audit: audit_backlog=65 > audit_backlog_limit=64 [ 86.881581][ T3029] audit: audit_lost=873 audit_rate_limit=0 audit_backlog_limit=64 [ 86.900047][ T28] audit: type=1400 audit(1781282884.141:174466): avc: denied { read } for pid=3029 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 86.905378][ T3029] audit: backlog limit exceeded [ 86.963079][ T3029] audit: audit_backlog=65 > audit_backlog_limit=64 [ 86.971379][ T28] audit: type=1400 audit(1781282884.141:174467): avc: denied { read } for pid=3029 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 86.984011][ T3029] audit: audit_lost=874 audit_rate_limit=0 audit_backlog_limit=64 [ 87.028511][ T28] audit: type=1400 audit(1781282884.141:174468): avc: denied { read } for pid=3029 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 87.032866][ T3029] audit: backlog limit exceeded [ 88.282904][ T6905] syz.0.1478 invoked oom-killer: gfp_mask=0x402d02(GFP_NOIO|__GFP_HIGHMEM|__GFP_ZERO|__GFP_NOWARN|__GFP_ACCOUNT), order=0, oom_score_adj=1000 [ 88.297861][ T6905] CPU: 0 UID: 0 PID: 6905 Comm: syz.0.1478 Not tainted syzkaller #0 PREEMPT(lazy) [ 88.297884][ T6905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 88.297897][ T6905] Call Trace: [ 88.297973][ T6905] [ 88.297982][ T6905] __dump_stack+0x1d/0x30 [ 88.298018][ T6905] dump_stack_lvl+0x95/0xd0 [ 88.298060][ T6905] dump_stack+0x15/0x1b [ 88.298084][ T6905] dump_header+0x80/0x240 [ 88.298108][ T6905] oom_kill_process+0x295/0x350 [ 88.298189][ T6905] out_of_memory+0x981/0xbc0 [ 88.298286][ T6905] try_charge_memcg+0x621/0xa00 [ 88.298328][ T6905] __memcg_kmem_charge_page+0x199/0x3a0 [ 88.298392][ T6905] __alloc_frozen_pages_noprof+0x18a/0x350 [ 88.298424][ T6905] alloc_pages_mpol+0xa9/0x1d0 [ 88.298454][ T6905] alloc_pages_noprof+0x8f/0x140 [ 88.298551][ T6905] __vmalloc_node_range_noprof+0xae9/0x11e0 [ 88.298649][ T6905] __kvmalloc_node_noprof+0x3d4/0x640 [ 88.298670][ T6905] ? futex_hash_allocate+0x18d/0x960 [ 88.298706][ T6905] ? futex_hash_allocate+0x18d/0x960 [ 88.298756][ T6905] futex_hash_allocate+0x18d/0x960 [ 88.298796][ T6905] ? cap_task_prctl+0x13f/0x6b0 [ 88.298889][ T6905] futex_hash_prctl+0xd8/0xf0 [ 88.298993][ T6905] __se_sys_prctl+0x4f4/0x1400 [ 88.299027][ T6905] __x64_sys_prctl+0x67/0x80 [ 88.299130][ T6905] x64_sys_call+0x2533/0x3020 [ 88.299177][ T6905] do_syscall_64+0x136/0x3c0 [ 88.299232][ T6905] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 88.299258][ T6905] RIP: 0033:0x7f6ca047ce59 [ 88.299316][ T6905] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 88.299331][ T6905] RSP: 002b:00007f6c9eecf028 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 88.299357][ T6905] RAX: ffffffffffffffda RBX: 00007f6ca06f5fa0 RCX: 00007f6ca047ce59 [ 88.299417][ T6905] RDX: 0000000001000000 RSI: 0000000000000001 RDI: 000000000000004e [ 88.299428][ T6905] RBP: 00007f6ca0512d6f R08: 0000000000000000 R09: 0000000000000000 [ 88.299439][ T6905] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 88.299449][ T6905] R13: 00007f6ca06f6038 R14: 00007f6ca06f5fa0 R15: 00007ffe63809b18 [ 88.299508][ T6905] [ 88.299587][ T6905] memory: usage 307200kB, limit 307200kB, failcnt 152 [ 88.558953][ T6905] memory+swap: usage 307200kB, limit 9007199254740988kB, failcnt 0 [ 88.567096][ T6905] kmem: usage 284924kB, limit 9007199254740988kB, failcnt 0 [ 88.574496][ T6905] Memory cgroup stats for /syz0: [ 88.574750][ T6905] cache 22413312 [ 88.583285][ T6905] rss 380928 [ 88.588625][ T6905] shmem 0 [ 88.591844][ T6905] mapped_file 65536 [ 88.597479][ T6905] dirty 61440 [ 88.604173][ T6905] writeback 0 [ 88.607473][ T6905] workingset_refault_anon 1 [ 88.618881][ T6905] workingset_refault_file 362 [ 88.626685][ T6905] swap 0 [ 88.632285][ T6905] swapcached 4096 [ 88.637581][ T6905] pgpgin 87646 [ 88.643838][ T6905] pgpgout 82081 [ 88.650138][ T6905] pgfault 104806 [ 88.657053][ T6905] pgmajfault 5 [ 88.662281][ T6905] inactive_anon 90112 [ 88.670540][ T6905] active_anon 290816 [ 88.676055][ T6905] inactive_file 0 [ 88.681296][ T6905] active_file 22413312 [ 88.690879][ T6905] unevictable 0 [ 88.694369][ T6905] hierarchical_memory_limit 314572800 [ 88.699817][ T6905] hierarchical_memsw_limit 9223372036854771712 [ 88.716205][ T6905] total_cache 22413312 [ 88.722952][ T6905] total_rss 380928 [ 88.730872][ T6905] total_shmem 0 [ 88.735776][ T6905] total_mapped_file 65536 [ 88.743087][ T6905] total_dirty 61440 [ 88.749708][ T6905] total_writeback 0 [ 88.756131][ T6905] total_workingset_refault_anon 1 [ 88.766708][ T6905] total_workingset_refault_file 362 [ 88.780750][ T6905] total_swap 0 [ 88.784252][ T6905] total_swapcached 4096 [ 88.788496][ T6905] total_pgpgin 87646 [ 88.795368][ T6905] total_pgpgout 82081 [ 88.802277][ T6905] total_pgfault 104806 [ 88.809192][ T6905] total_pgmajfault 5 [ 88.816064][ T6905] total_inactive_anon 90112 [ 88.824689][ T6905] total_active_anon 290816 [ 88.833347][ T6905] total_inactive_file 0 [ 88.841486][ T6905] total_active_file 22413312 [ 88.849287][ T6905] total_unevictable 0 [ 88.857891][ T6905] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.1478,pid=6904,uid=0 [ 88.884222][ T6905] Memory cgroup out of memory: Killed process 6905 (syz.0.1478) total-vm:96084kB, anon-rss:1412kB, file-rss:22040kB, shmem-rss:0kB, UID:0 pgtables:116kB oom_score_adj:1000 [ 89.029577][ T6927] netlink: 'syz.0.1484': attribute type 13 has an invalid length. [ 89.064811][ T6927] netlink: 'syz.0.1484': attribute type 17 has an invalid length. [ 89.084852][ T6923] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.092447][ T6923] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.191330][ T6923] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 89.205559][ T6923] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 89.346305][ T6927] erspan0: left promiscuous mode [ 89.474699][ T6927] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.496154][ T6927] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.522021][ T6927] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.579771][ T6927] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.594399][ T6927] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.612331][ T6927] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 89.626045][ T6927] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 89.643864][ T6927] veth1_vlan: left promiscuous mode [ 89.650250][ T6927] veth0_vlan: left promiscuous mode [ 89.655876][ T6927] veth0_vlan: entered promiscuous mode [ 89.665714][ T6927] veth1_vlan: entered promiscuous mode [ 89.675345][ T6927] veth1_macvtap: left promiscuous mode [ 89.682417][ T6927] veth0_macvtap: left promiscuous mode [ 89.689512][ T6927] veth0_macvtap: entered promiscuous mode [ 89.703088][ T6927] veth1_macvtap: entered promiscuous mode [ 89.713846][ T6927] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 89.726960][ T6927] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 89.741788][ T6927] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 89.755248][ T6927] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 89.770118][ T6927] 8021q: adding VLAN 0 to HW filter on device bond1 [ 89.780548][ T6927] erspan0: entered promiscuous mode [ 89.789107][ T6934] bond0: entered promiscuous mode [ 89.794333][ T6934] bond_slave_0: entered promiscuous mode [ 89.811407][ T6934] bond_slave_1: entered promiscuous mode [ 89.831099][ T6934] batadv0: entered promiscuous mode [ 89.843445][ T6934] 8021q: adding VLAN 0 to HW filter on device hsr1 [ 89.884886][ T68] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.891990][ T68] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.925880][ T68] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.932952][ T68] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.055182][ T6951] netlink: 'syz.4.1499': attribute type 2 has an invalid length. [ 90.264280][ T6968] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1505'. [ 90.846452][ T6972] bond0: entered promiscuous mode [ 90.862389][ T6972] bond_slave_0: entered promiscuous mode [ 90.885428][ T6972] bond_slave_1: entered promiscuous mode [ 90.908107][ T6972] batadv0: entered promiscuous mode [ 90.922683][ T6972] debugfs: 'hsr1' already exists in 'hsr' [ 90.943736][ T6972] Cannot create hsr debugfs directory [ 90.957521][ T6972] 8021q: adding VLAN 0 to HW filter on device hsr1 [ 91.208256][ T7010] netlink: 'syz.1.1522': attribute type 13 has an invalid length. [ 91.224253][ T7010] netlink: 'syz.1.1522': attribute type 17 has an invalid length. [ 91.408623][ T7019] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1527'. [ 91.448081][ T7008] bridge0: port 3(syz_tun) entered disabled state [ 91.456639][ T7008] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.464036][ T7008] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.511467][ T7008] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 91.524676][ T7008] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 91.610982][ T7010] erspan0: left promiscuous mode [ 91.659987][ T7010] bridge0: port 3(syz_tun) entered blocking state [ 91.666557][ T7010] bridge0: port 3(syz_tun) entered forwarding state [ 91.699065][ T7010] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.712881][ T7010] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.726644][ T7010] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.759077][ T7010] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.766184][ T7010] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.783310][ T7010] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.790467][ T7010] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.832134][ T7010] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.840800][ T28] kauditd_printk_skb: 21351 callbacks suppressed [ 91.840814][ T28] audit: type=1400 audit(1781282889.151:195073): avc: denied { read } for pid=3029 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 91.845731][ T7010] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.858167][ T28] audit: type=1400 audit(1781282889.161:195074): avc: denied { read } for pid=3029 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 91.888772][ T7010] veth1_vlan: left promiscuous mode [ 91.914405][ T3029] audit: audit_backlog=65 > audit_backlog_limit=64 [ 91.921642][ T3570] audit: audit_backlog=65 > audit_backlog_limit=64 [ 91.922653][ T3029] audit: audit_lost=1124 audit_rate_limit=0 audit_backlog_limit=64 [ 91.928309][ T3570] audit: audit_lost=1125 audit_rate_limit=0 audit_backlog_limit=64 [ 91.942129][ T7010] veth0_vlan: left promiscuous mode [ 91.945501][ T3313] audit: audit_backlog=65 > audit_backlog_limit=64 [ 91.949331][ T3029] audit: backlog limit exceeded [ 91.949404][ T3029] audit: audit_backlog=65 > audit_backlog_limit=64 [ 91.956962][ T3313] audit: audit_lost=1126 audit_rate_limit=0 audit_backlog_limit=64 [ 91.963797][ T7010] veth0_vlan: entered promiscuous mode [ 92.053101][ T7010] veth1_vlan: entered promiscuous mode [ 92.068447][ T7010] veth1_macvtap: left promiscuous mode [ 92.075048][ T7010] veth0_macvtap: left promiscuous mode [ 92.081815][ T7010] veth0_macvtap: entered promiscuous mode [ 92.088913][ T7010] veth1_macvtap: entered promiscuous mode [ 92.098763][ T7010] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 92.107671][ T7010] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 92.116750][ T7010] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 92.129130][ T7010] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 92.137833][ T7010] erspan0: entered promiscuous mode [ 92.175415][ T7026] bond0: entered promiscuous mode [ 92.180612][ T7026] bond_slave_0: entered promiscuous mode [ 92.190655][ T7026] bond_slave_1: entered promiscuous mode [ 92.198213][ T7026] batadv0: entered promiscuous mode [ 92.214337][ T7026] debugfs: 'hsr1' already exists in 'hsr' [ 92.221711][ T7026] Cannot create hsr debugfs directory [ 92.227447][ T7026] 8021q: adding VLAN 0 to HW filter on device hsr1 [ 92.378894][ T7087] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1557'. [ 93.756491][ T7247] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1635'. [ 93.793062][ T7241] A link change request failed with some changes committed already. Interface geneve1 may have been left with an inconsistent configuration, please check. [ 94.064258][ T7274] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1647'. [ 94.205382][ T7281] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.212825][ T7281] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.230276][ T7290] netlink: 'syz.0.1660': attribute type 13 has an invalid length. [ 94.243695][ T7290] netlink: 'syz.0.1660': attribute type 17 has an invalid length. [ 94.340393][ T7281] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 94.351454][ T7281] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 94.436443][ T7290] erspan0: left promiscuous mode [ 94.474713][ T7290] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.501923][ T7290] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.547308][ T7290] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.625316][ T7290] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.636924][ T7290] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.652747][ T7290] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 94.668307][ T7290] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 94.686762][ T7290] veth1_vlan: left promiscuous mode [ 94.696016][ T7290] veth0_vlan: left promiscuous mode [ 94.707044][ T7290] veth0_vlan: entered promiscuous mode [ 94.718464][ T7290] veth1_vlan: entered promiscuous mode [ 94.729991][ T7290] veth1_macvtap: left promiscuous mode [ 94.736379][ T7290] veth0_macvtap: left promiscuous mode [ 94.745905][ T7290] veth0_macvtap: entered promiscuous mode [ 94.752571][ T7290] veth1_macvtap: entered promiscuous mode [ 94.767246][ T7290] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 94.780502][ T7290] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 94.793844][ T7290] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 94.805764][ T7290] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 94.819771][ T7290] 8021q: adding VLAN 0 to HW filter on device bond1 [ 94.833850][ T7290] erspan0: entered promiscuous mode [ 94.892708][ T68] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.899790][ T68] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.943986][ T68] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.951077][ T68] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.360846][ T7313] ================================================================== [ 95.369000][ T7313] BUG: KCSAN: data-race in mem_cgroup_flush_stats_ratelimited / tick_do_update_jiffies64 [ 95.378862][ T7313] [ 95.381190][ T7313] read-write to 0xffffffff86c07a00 of 8 bytes by interrupt on cpu 0: [ 95.389263][ T7313] tick_do_update_jiffies64+0x113/0x1c0 [ 95.394820][ T7313] tick_nohz_handler+0x88/0x3d0 [ 95.399680][ T7313] __hrtimer_run_queues+0x1f8/0x510 [ 95.404882][ T7313] hrtimer_interrupt+0x257/0x810 [ 95.409829][ T7313] __sysvec_apic_timer_interrupt+0x5f/0x1c0 [ 95.415728][ T7313] sysvec_apic_timer_interrupt+0x6f/0x80 [ 95.421370][ T7313] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 95.427351][ T7313] kcsan_setup_watchpoint+0x3e8/0x450 [ 95.432728][ T7313] skb_release_head_state+0x166/0x270 [ 95.438131][ T7313] __kfree_skb+0x18/0x150 [ 95.442471][ T7313] consume_skb+0x4b/0x130 [ 95.446808][ T7313] skb_free_datagram+0x15/0x20 [ 95.451592][ T7313] __unix_dgram_recvmsg+0x77a/0x860 [ 95.456833][ T7313] unix_dgram_recvmsg+0x7e/0x90 [ 95.461691][ T7313] sock_recvmsg+0xf5/0x120 [ 95.466123][ T7313] sock_read_iter+0x169/0x1b0 [ 95.470811][ T7313] vfs_read+0x699/0x7c0 [ 95.474977][ T7313] ksys_read+0xdc/0x1a0 [ 95.479152][ T7313] __x64_sys_read+0x40/0x50 [ 95.483697][ T7313] x64_sys_call+0x2886/0x3020 [ 95.488385][ T7313] do_syscall_64+0x136/0x3c0 [ 95.492993][ T7313] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.498894][ T7313] [ 95.501224][ T7313] read to 0xffffffff86c07a00 of 8 bytes by task 7313 on cpu 1: [ 95.508784][ T7313] mem_cgroup_flush_stats_ratelimited+0x29/0x50 [ 95.515048][ T7313] count_shadow_nodes+0x6a/0x250 [ 95.519995][ T7313] do_shrink_slab+0x61/0x650 [ 95.524604][ T7313] shrink_slab+0x53b/0x8e0 [ 95.529041][ T7313] shrink_node+0x6d4/0x2080 [ 95.533568][ T7313] do_try_to_free_pages+0x408/0xc90 [ 95.538783][ T7313] try_to_free_mem_cgroup_pages+0x201/0x420 [ 95.544684][ T7313] try_charge_memcg+0x375/0xa00 [ 95.549558][ T7313] __memcg_kmem_charge_page+0x199/0x3a0 [ 95.555108][ T7313] __alloc_frozen_pages_noprof+0x18a/0x350 [ 95.560919][ T7313] alloc_pages_mpol+0xa9/0x1d0 [ 95.565691][ T7313] alloc_pages_noprof+0x8f/0x140 [ 95.570637][ T7313] __vmalloc_node_range_noprof+0xae9/0x11e0 [ 95.576538][ T7313] __kvmalloc_node_noprof+0x3d4/0x640 [ 95.581916][ T7313] futex_hash_allocate+0x18d/0x960 [ 95.587056][ T7313] futex_hash_prctl+0xd8/0xf0 [ 95.591745][ T7313] __se_sys_prctl+0x4f4/0x1400 [ 95.596513][ T7313] __x64_sys_prctl+0x67/0x80 [ 95.601113][ T7313] x64_sys_call+0x2533/0x3020 [ 95.605797][ T7313] do_syscall_64+0x136/0x3c0 [ 95.610402][ T7313] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.616301][ T7313] [ 95.618626][ T7313] value changed: 0x00000000ffffafe3 -> 0x00000000ffffafe4 [ 95.625732][ T7313] [ 95.628075][ T7313] Reported by Kernel Concurrency Sanitizer on: [ 95.634229][ T7313] CPU: 1 UID: 0 PID: 7313 Comm: syz.0.1664 Not tainted syzkaller #0 PREEMPT(lazy) [ 95.643522][ T7313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 95.653586][ T7313] ================================================================== [ 96.850780][ T28] kauditd_printk_skb: 17937 callbacks suppressed [ 96.850795][ T28] audit: type=1400 audit(1781282894.161:212954): avc: denied { read } for pid=3029 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 96.875243][ T3029] audit: audit_backlog=65 > audit_backlog_limit=64 [ 96.894763][ T3029] audit: audit_lost=1146 audit_rate_limit=0 audit_backlog_limit=64 [ 96.902010][ T28] audit: type=1400 audit(1781282894.161:212955): avc: denied { read } for pid=3029 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 96.910670][ T3029] audit: backlog limit exceeded [ 96.951885][ T3029] audit: audit_backlog=65 > audit_backlog_limit=64 [ 96.964399][ T3029] audit: audit_lost=1147 audit_rate_limit=0 audit_backlog_limit=64 [ 96.980880][ T28] audit: type=1400 audit(1781282894.161:212956): avc: denied { read } for pid=3029 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 96.981346][ T3029] audit: backlog limit exceeded [ 97.034561][ T3029] audit: audit_backlog=65 > audit_backlog_limit=64 [ 101.860744][ T28] kauditd_printk_skb: 46976 callbacks suppressed [ 101.860763][ T28] audit: type=1400 audit(1781282899.171:259616): avc: denied { read } for pid=3029 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 101.873894][ T3029] audit: audit_backlog=65 > audit_backlog_limit=64 [ 101.891403][ T28] audit: type=1400 audit(1781282899.181:259617): avc: denied { read } for pid=3029 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 101.895007][ T3029] audit: audit_lost=1254 audit_rate_limit=0 audit_backlog_limit=64 [ 101.916280][ T28] audit: type=1400 audit(1781282899.181:259618): avc: denied { read } for pid=3029 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 101.923972][ T3029] audit: backlog limit exceeded [ 101.946375][ T28] audit: type=1400 audit(1781282899.181:259619): avc: denied { read } for pid=3029 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 101.951227][ T3029] audit: audit_backlog=65 > audit_backlog_limit=64 [ 101.973175][ T28] audit: type=1400 audit(1781282899.181:259620): avc: denied { read } for pid=3029 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 101.977827][ T3029] audit: audit_lost=1255 audit_rate_limit=0 audit_backlog_limit=64