last executing test programs: 1.245503916s ago: executing program 1 (id=1178): perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/igmp6\x00') preadv(r0, &(0x7f0000002400)=[{&(0x7f0000000000)=""/216, 0xd8}], 0x1, 0xfffffe01, 0x800) 1.133506041s ago: executing program 1 (id=1183): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0xfffffffb}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="340000001200bd70000080000007000020000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140035"], 0x34}, 0x1, 0x0, 0x0, 0x200000c1}, 0x20000050) 1.101389663s ago: executing program 4 (id=1185): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={0x0, 0x9}, 0x106200, 0x10004, 0x20da, 0x9, 0xa, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r0, {0x2, 0x2, @multicast1}, 0x2}}, 0x2e) 1.045138506s ago: executing program 4 (id=1186): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6, 0xff, 0x5, 0x7fc00002}]}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000fc0)) 930.537892ms ago: executing program 1 (id=1193): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000840)={0x38, r1, 0x7, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_OURS={0xc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x4}]}, @ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x50}, 0x0) 848.043807ms ago: executing program 1 (id=1194): r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bind$bt_hci(r0, 0x0, 0x0) 781.34309ms ago: executing program 1 (id=1200): bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) r0 = syz_usbip_server_init(0x4) write$usbip_server(r0, &(0x7f0000000140)=@ret_unlink={{0x4, 0x1f14, 0x0, 0x0, 0x1}, {0x4}}, 0x30) 757.135981ms ago: executing program 2 (id=1202): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={0x0, 0x1}, 0x2002, 0x32, 0x43a1bd56, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x4000080) syz_mount_image$ext4(&(0x7f0000000540)='ext4\x00', &(0x7f00000001c0)='./file2\x00', 0x0, &(0x7f0000000080)={[{@mb_optimize_scan}, {@min_batch_time={'min_batch_time', 0x3d, 0x2}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x68}}, {@nobarrier}, {@nodiscard}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x2}}]}, 0x3, 0x45c, &(0x7f0000000580)="$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") 557.879551ms ago: executing program 3 (id=1205): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, 0x33, 0x701, 0x70bd2c, 0x25dfdbfe, {0x7}}, 0x14}}, 0x24044094) syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r0) 554.627481ms ago: executing program 2 (id=1206): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x9, 0xf4039, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={0x0, 0x6}, 0x204, 0x1, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x200b}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x9}, 0x106200, 0x10004, 0x20da, 0x5, 0xa, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0a00000001010000ff7f0000cc"], 0x50) 512.699793ms ago: executing program 3 (id=1208): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x9, 0x80552, 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, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, @perf_bp={0x0, 0xa}, 0x102260, 0x10000, 0x8, 0x1, 0x5, 0xfffffffb, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000080)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) time(0x0) 412.339278ms ago: executing program 3 (id=1211): r0 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd3e56b40046545a9, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x2dc, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x20, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001380)='!~') 397.400339ms ago: executing program 2 (id=1215): sigaltstack(&(0x7f0000000040)={0x0, 0x80000001, 0xfffffffffffffda6}, 0x0) r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) wait4(r0, 0x0, 0x2, 0x0) 372.922771ms ago: executing program 0 (id=1217): r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0xe, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x3}, 0x50) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000f40)={r0, r1, 0x5, 0x0, @void}, 0x10) 347.268352ms ago: executing program 0 (id=1218): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) futex(0x0, 0xb, 0x0, &(0x7f00000000c0), 0x0, 0x0) 346.846592ms ago: executing program 3 (id=1219): r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000840)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/vmstat\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8) 337.140442ms ago: executing program 0 (id=1220): r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x5) preadv(r0, 0x0, 0x0, 0x0, 0x0) 322.981523ms ago: executing program 3 (id=1221): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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&(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r0, 0x18000000000002a0, 0x204, 0xfffff000, &(0x7f0000000040)="5aee41dea43e63a3f7fb7f11c72b", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 316.593703ms ago: executing program 0 (id=1222): capset(&(0x7f0000000e80)={0x20080522}, &(0x7f0000000280)={0x0, 0x4a, 0x0, 0x84, 0xfffffffe}) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newqdisc={0x24, 0x24, 0x3fe3aa0262d8c583, 0xfffffffc, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}}, 0x24}}, 0x20000490) 299.343884ms ago: executing program 0 (id=1223): r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000a00)=@newqdisc={0x148, 0x24, 0xf0b, 0x70bd26, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, {0x0, 0xc}, {0xffff, 0xffff}, {0xd, 0xc}}, [@qdisc_kind_options=@q_red={{0x8}, {0x11c, 0x2, [@TCA_RED_STAB={0x104, 0x2, "119ca8d51d85df964e173b70d2a9bc976c4592482783a0db6825d6cd86354377d626b1157ebc69714efbf12fddb86ac84012df53c341814b0f72cfa8b071b7bc99678c021131ea40768ed0b4f3c2eb0ecc1c6d975892a2088191f521a73914cb6575859f6544c9bbd2003840802fbe256bc972314130b2961af8783691799ce561d11f8b5cf61075f850825d2306172fe7063d2366634fea641c570d773de706a81ae386048ec46dd4be846fc32981115b672fcfa7a09101344f7bbe8576d2a2235c6595d65967679a172f5997332347ee68d5239949b6a034fb1313c4e03ba6eba727891635d241967eb619126bcccf1bf88bed50151278790ce92ff6259d30"}, @TCA_RED_PARMS={0x14, 0x1, {0x8, 0xb, 0x9, 0x16, 0x20, 0x6}}]}}]}, 0x148}, 0x1, 0x0, 0x0, 0x44004}, 0x0) 282.335015ms ago: executing program 0 (id=1224): syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000000)='./file1\x00', 0x10000, &(0x7f0000000040)=ANY=[], 0x1, 0x27d, &(0x7f0000000180)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x1) read$ptp(r0, &(0x7f0000000140)=""/56, 0x38) 191.1119ms ago: executing program 4 (id=1225): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x2) ioctl$TCFLSH(r0, 0x40087101, 0x20001103) 165.082551ms ago: executing program 1 (id=1226): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f0000000180)={[{@oldalloc}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x8000000}}, {@nodiscard}]}, 0x3, 0x467, &(0x7f0000000c80)="$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") r0 = open(&(0x7f0000000140)='.\x00', 0x0, 0x112) getdents(r0, 0x0, 0x0) 164.882861ms ago: executing program 2 (id=1227): mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0xc0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000440), 0x800) 144.765172ms ago: executing program 3 (id=1228): mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mbind(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x1, 0x0, 0xfefffffe, 0x2) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) 144.532372ms ago: executing program 4 (id=1229): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000300)={0x0, 0x0, 0x1, "b8"}, 0x9) 114.292123ms ago: executing program 2 (id=1230): socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_GET_BYINDEX(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="640000000f06050000000000000000000200000006000b00000000000500010007"], 0x64}}, 0x40040) 81.878645ms ago: executing program 4 (id=1231): r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0xb, &(0x7f0000000100)=0x800000, 0x48) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000ac0)=@newtaction={0x84, 0x1c, 0x1, 0x0, 0x0, {0x0, 0x0, 0x1300}, [{0x70, 0x1, [@m_tunnel_key={0x38, 0x1, 0x0, 0x0, {{0xf}, {0x4}, {0x6, 0x6, 'vP'}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3}}}}, @m_tunnel_key={0x34, 0xd, 0x0, 0x0, {{0xf}, {0x4}, {0x4}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x0, 0x3}}}}]}]}, 0x84}}, 0x0) 66.984156ms ago: executing program 2 (id=1232): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="12000000050000000800000002"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r1}, &(0x7f0000000180), &(0x7f0000000100)=r0}, 0x20) 0s ago: executing program 4 (id=1233): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') ppoll(&(0x7f0000000040)=[{r0}, {r0}], 0x2, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) kernel console output (not intermixed with test programs): [ 17.795749][ T28] audit: type=1400 audit(1774266636.174:62): avc: denied { search } for pid=3193 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 [ 17.817701][ T28] audit: type=1400 audit(1774266636.174:63): avc: denied { search } for pid=3193 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=483 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 17.840449][ T28] audit: type=1400 audit(1774266636.174:64): avc: denied { search } for pid=3193 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 17.863567][ T28] audit: type=1400 audit(1774266636.174:65): avc: denied { search } for pid=3193 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 17.886614][ T28] audit: type=1400 audit(1774266636.174:66): avc: denied { read open } for pid=3194 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.1.48' (ED25519) to the list of known hosts. [ 22.155991][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 22.156005][ T28] audit: type=1400 audit(1774266640.534:70): avc: denied { mounton } for pid=3297 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 22.184919][ T28] audit: type=1400 audit(1774266640.564:71): avc: denied { mount } for pid=3297 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 [ 22.185683][ T3297] cgroup: Unknown subsys name 'net' [ 22.212552][ T28] audit: type=1400 audit(1774266640.594:72): avc: denied { unmount } for pid=3297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 22.311686][ T3297] cgroup: Unknown subsys name 'cpuset' [ 22.317720][ T3297] cgroup: Unknown subsys name 'rlimit' [ 22.436658][ T28] audit: type=1400 audit(1774266640.814:73): avc: denied { setattr } for pid=3297 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 [ 22.460225][ T28] audit: type=1400 audit(1774266640.814:74): avc: denied { create } for pid=3297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 22.484917][ T28] audit: type=1400 audit(1774266640.814:75): avc: denied { write } for pid=3297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 22.486537][ T3301] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 22.505565][ T28] audit: type=1400 audit(1774266640.814:76): avc: denied { read } for pid=3297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 22.534346][ T28] audit: type=1400 audit(1774266640.814:77): avc: denied { mounton } for pid=3297 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 [ 22.559594][ T28] audit: type=1400 audit(1774266640.814:78): avc: denied { mount } for pid=3297 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 Setting up swapspace version 1, size = 127995904 bytes [ 22.582918][ T28] audit: type=1400 audit(1774266640.844:79): avc: denied { read } for pid=3039 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 22.606008][ T3297] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 23.717787][ T3312] chnl_net:caif_netlink_parms(): no params data found [ 23.774860][ T3311] chnl_net:caif_netlink_parms(): no params data found [ 23.792618][ T3310] chnl_net:caif_netlink_parms(): no params data found [ 23.823537][ T3315] chnl_net:caif_netlink_parms(): no params data found [ 23.841547][ T3312] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.848698][ T3312] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.855914][ T3312] bridge_slave_0: entered allmulticast mode [ 23.862261][ T3312] bridge_slave_0: entered promiscuous mode [ 23.882666][ T3312] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.889711][ T3312] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.897151][ T3312] bridge_slave_1: entered allmulticast mode [ 23.903431][ T3312] bridge_slave_1: entered promiscuous mode [ 23.941798][ T3310] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.948938][ T3310] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.956029][ T3310] bridge_slave_0: entered allmulticast mode [ 23.962405][ T3310] bridge_slave_0: entered promiscuous mode [ 23.970641][ T3310] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.977720][ T3310] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.984964][ T3310] bridge_slave_1: entered allmulticast mode [ 23.991650][ T3310] bridge_slave_1: entered promiscuous mode [ 24.007145][ T3312] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 24.023576][ T3311] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.030647][ T3311] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.037918][ T3311] bridge_slave_0: entered allmulticast mode [ 24.044413][ T3311] bridge_slave_0: entered promiscuous mode [ 24.051445][ T3312] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 24.060604][ T3311] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.067667][ T3311] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.074872][ T3311] bridge_slave_1: entered allmulticast mode [ 24.081307][ T3311] bridge_slave_1: entered promiscuous mode [ 24.111071][ T3316] chnl_net:caif_netlink_parms(): no params data found [ 24.123401][ T3315] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.130530][ T3315] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.137690][ T3315] bridge_slave_0: entered allmulticast mode [ 24.144063][ T3315] bridge_slave_0: entered promiscuous mode [ 24.151276][ T3310] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 24.160407][ T3315] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.167584][ T3315] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.174754][ T3315] bridge_slave_1: entered allmulticast mode [ 24.181060][ T3315] bridge_slave_1: entered promiscuous mode [ 24.194984][ T3311] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 24.205145][ T3310] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 24.229492][ T3312] team0: Port device team_slave_0 added [ 24.236043][ T3311] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 24.258074][ T3315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 24.267896][ T3312] team0: Port device team_slave_1 added [ 24.278826][ T3310] team0: Port device team_slave_0 added [ 24.287209][ T3315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 24.305148][ T3311] team0: Port device team_slave_0 added [ 24.314753][ T3310] team0: Port device team_slave_1 added [ 24.320573][ T3312] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 24.327625][ 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. [ 24.353674][ T3312] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 24.372151][ T3311] team0: Port device team_slave_1 added [ 24.378361][ T3315] team0: Port device team_slave_0 added [ 24.388284][ T3312] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 24.395257][ 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. [ 24.421184][ T3312] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 24.438463][ T3315] team0: Port device team_slave_1 added [ 24.471895][ T3310] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 24.478836][ T3310] 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. [ 24.504862][ T3310] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 24.520287][ T3310] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 24.527255][ T3310] 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. [ 24.553228][ T3310] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 24.564135][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 24.571131][ 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. [ 24.597175][ T3311] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 24.609863][ T3312] hsr_slave_0: entered promiscuous mode [ 24.615876][ T3312] hsr_slave_1: entered promiscuous mode [ 24.626206][ T3316] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.633508][ T3316] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.640653][ T3316] bridge_slave_0: entered allmulticast mode [ 24.647025][ T3316] bridge_slave_0: entered promiscuous mode [ 24.655786][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 24.662759][ 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. [ 24.689926][ T3311] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 24.710095][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 24.717260][ T3315] 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. [ 24.743455][ T3315] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 24.754603][ T3316] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.761866][ T3316] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.768952][ T3316] bridge_slave_1: entered allmulticast mode [ 24.777132][ T3316] bridge_slave_1: entered promiscuous mode [ 24.799699][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 24.806687][ T3315] 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. [ 24.832600][ T3315] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 24.851766][ T3316] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 24.862463][ T3316] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 24.886985][ T3310] hsr_slave_0: entered promiscuous mode [ 24.892945][ T3310] hsr_slave_1: entered promiscuous mode [ 24.898721][ T3310] debugfs: 'hsr0' already exists in 'hsr' [ 24.904510][ T3310] Cannot create hsr debugfs directory [ 24.925767][ T3316] team0: Port device team_slave_0 added [ 24.937018][ T3311] hsr_slave_0: entered promiscuous mode [ 24.943022][ T3311] hsr_slave_1: entered promiscuous mode [ 24.948831][ T3311] debugfs: 'hsr0' already exists in 'hsr' [ 24.954559][ T3311] Cannot create hsr debugfs directory [ 24.963306][ T3316] team0: Port device team_slave_1 added [ 24.995679][ T3315] hsr_slave_0: entered promiscuous mode [ 25.001899][ T3315] hsr_slave_1: entered promiscuous mode [ 25.007845][ T3315] debugfs: 'hsr0' already exists in 'hsr' [ 25.013604][ T3315] Cannot create hsr debugfs directory [ 25.019407][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 25.026616][ T3316] 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. [ 25.052999][ T3316] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 25.078471][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 25.085528][ T3316] 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. [ 25.112549][ T3316] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 25.167829][ T3316] hsr_slave_0: entered promiscuous mode [ 25.173858][ T3316] hsr_slave_1: entered promiscuous mode [ 25.179764][ T3316] debugfs: 'hsr0' already exists in 'hsr' [ 25.185515][ T3316] Cannot create hsr debugfs directory [ 25.301951][ T3312] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 25.312317][ T3312] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 25.325530][ T3312] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 25.334305][ T3312] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 25.355650][ T3311] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 25.365184][ T3311] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 25.373972][ T3311] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 25.382609][ T3311] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 25.409516][ T3310] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 25.421751][ T3310] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 25.430713][ T3310] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 25.449585][ T3310] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 25.498828][ T3312] 8021q: adding VLAN 0 to HW filter on device bond0 [ 25.506076][ T3315] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 25.514890][ T3315] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 25.523497][ T3315] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 25.534085][ T3315] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 25.558137][ T3316] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 25.566616][ T3316] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 25.579834][ T3312] 8021q: adding VLAN 0 to HW filter on device team0 [ 25.592337][ T3316] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 25.601199][ T3316] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 25.610508][ T70] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.617619][ T70] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.628582][ T70] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.635637][ T70] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.662637][ T3311] 8021q: adding VLAN 0 to HW filter on device bond0 [ 25.686001][ T3310] 8021q: adding VLAN 0 to HW filter on device bond0 [ 25.703541][ T3315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 25.717730][ T3310] 8021q: adding VLAN 0 to HW filter on device team0 [ 25.729214][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.736277][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.753180][ T3311] 8021q: adding VLAN 0 to HW filter on device team0 [ 25.761515][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.768590][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.779749][ T3315] 8021q: adding VLAN 0 to HW filter on device team0 [ 25.803119][ T3310] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 25.813577][ T3310] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 25.844016][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.851285][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.860181][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.867267][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.876039][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.883152][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.892988][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.900008][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.917501][ T3312] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 25.963680][ T3316] 8021q: adding VLAN 0 to HW filter on device bond0 [ 25.979004][ T3311] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 25.998645][ T3316] 8021q: adding VLAN 0 to HW filter on device team0 [ 26.015799][ T3310] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 26.036422][ T3315] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 26.054944][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.062065][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.070554][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.077749][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.109999][ T3312] veth0_vlan: entered promiscuous mode [ 26.128379][ T3312] veth1_vlan: entered promiscuous mode [ 26.137807][ T3311] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 26.158470][ T3312] veth0_macvtap: entered promiscuous mode [ 26.197306][ T3312] veth1_macvtap: entered promiscuous mode [ 26.229733][ T3316] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 26.266874][ T3310] veth0_vlan: entered promiscuous mode [ 26.278749][ T3312] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 26.295167][ T3315] veth0_vlan: entered promiscuous mode [ 26.315971][ T3312] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 26.323653][ T3310] veth1_vlan: entered promiscuous mode [ 26.334130][ T3315] veth1_vlan: entered promiscuous mode [ 26.342499][ T3311] veth0_vlan: entered promiscuous mode [ 26.352386][ T30] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.364606][ T30] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.373430][ T30] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.382617][ T30] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.392590][ T3311] veth1_vlan: entered promiscuous mode [ 26.419178][ T3315] veth0_macvtap: entered promiscuous mode [ 26.431504][ T3310] veth0_macvtap: entered promiscuous mode [ 26.439614][ T3315] veth1_macvtap: entered promiscuous mode [ 26.452491][ T3310] veth1_macvtap: entered promiscuous mode [ 26.467358][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 26.479946][ T3311] veth0_macvtap: entered promiscuous mode [ 26.490653][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 26.503374][ T3311] veth1_macvtap: entered promiscuous mode [ 26.510722][ T3312] 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. [ 26.512295][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 26.544020][ T82] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.562209][ T3316] veth0_vlan: entered promiscuous mode [ 26.568596][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.582340][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.592641][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 26.624415][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 26.634676][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.662819][ T3316] veth1_vlan: entered promiscuous mode [ 26.670191][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 26.677751][ T50] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.690666][ T50] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.722483][ T50] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.740185][ T50] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.773120][ T50] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.788828][ T3493] ieee802154 phy0 wpan0: encryption failed: -22 [ 26.803290][ T3316] veth0_macvtap: entered promiscuous mode [ 26.818513][ T50] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.820011][ T3495] capability: warning: `syz.2.11' uses 32-bit capabilities (legacy support in use) [ 26.827561][ T50] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.867119][ T3316] veth1_macvtap: entered promiscuous mode [ 26.890262][ T50] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.912840][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 26.924553][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 26.974862][ T82] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.983921][ T3510] loop3: detected capacity change from 0 to 512 [ 27.011466][ T3510] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 27.052092][ T82] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.063517][ T82] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.088013][ T82] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.088584][ T3510] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 27.133712][ T3510] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00ec019, mo2=0002] [ 27.160198][ T3510] System zones: 1-12 [ 27.192447][ T3510] EXT4-fs (loop3): 1 truncate cleaned up [ 27.209732][ T3510] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 27.233122][ T28] kauditd_printk_skb: 28 callbacks suppressed [ 27.233136][ T28] audit: type=1400 audit(1774266645.614:108): avc: denied { mount } for pid=3508 comm="syz.3.16" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 27.279474][ T3510] EXT4-fs warning (device loop3): ext4_group_extend:1861: can't shrink FS - resize aborted [ 27.308098][ T28] audit: type=1400 audit(1774266645.654:109): avc: denied { add_name } for pid=3508 comm="syz.3.16" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 27.335825][ T28] audit: type=1400 audit(1774266645.654:110): avc: denied { create } for pid=3508 comm="syz.3.16" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 27.385907][ T28] audit: type=1400 audit(1774266645.654:111): avc: denied { write } for pid=3508 comm="syz.3.16" name="file1" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 27.431294][ T28] audit: type=1400 audit(1774266645.654:112): avc: denied { open } for pid=3508 comm="syz.3.16" path="/1/file2/file1" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 27.468587][ T28] audit: type=1400 audit(1774266645.654:113): avc: denied { ioctl } for pid=3508 comm="syz.3.16" path="/1/file2/file1" dev="loop3" ino=15 ioctlcmd=0x6607 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 27.511075][ T28] audit: type=1400 audit(1774266645.884:114): avc: denied { create } for pid=3556 comm="syz.4.29" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 27.547806][ T28] audit: type=1400 audit(1774266645.894:115): avc: denied { setopt } for pid=3556 comm="syz.4.29" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 27.575501][ T3565] netlink: 24 bytes leftover after parsing attributes in process `syz.0.28'. [ 27.583637][ T28] audit: type=1400 audit(1774266645.954:116): avc: denied { map_create } for pid=3563 comm="syz.4.30" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 27.601789][ T3565] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 27.606274][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 27.630881][ T28] audit: type=1400 audit(1774266645.954:117): avc: denied { map_read map_write } for pid=3563 comm="syz.4.30" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 27.727603][ T3576] x_tables: ip_tables: sctp match: only valid for protocol 132 [ 27.853089][ T3588] netlink: 8 bytes leftover after parsing attributes in process `syz.2.39'. [ 28.040104][ T3612] netlink: 8 bytes leftover after parsing attributes in process `syz.0.48'. [ 28.101808][ T3612] 8021q: adding VLAN 0 to HW filter on device bond1 [ 28.270053][ T3632] loop3: detected capacity change from 0 to 4096 [ 28.290272][ T3632] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 28.315672][ T3640] netlink: 8 bytes leftover after parsing attributes in process `syz.4.60'. [ 28.356805][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 28.386601][ T3640] netlink: 4 bytes leftover after parsing attributes in process `syz.4.60'. [ 28.414480][ T3640] netlink: 'syz.4.60': attribute type 18 has an invalid length. [ 28.442588][ T3640] netlink: 8 bytes leftover after parsing attributes in process `syz.4.60'. [ 28.461471][ T3647] loop3: detected capacity change from 0 to 512 [ 28.485010][ T3647] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 28.500163][ T3647] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 28.514530][ T3647] EXT4-fs (loop3): 1 truncate cleaned up [ 28.520472][ T3647] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 28.573108][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 28.649923][ T3660] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 28.898702][ T3696] netlink: 32 bytes leftover after parsing attributes in process `syz.3.89'. [ 28.965691][ T3705] netlink: 3 bytes leftover after parsing attributes in process `syz.2.93'. [ 29.001352][ T3711] loop0: detected capacity change from 0 to 512 [ 29.026794][ T3715] capability: warning: `syz.4.97' uses deprecated v2 capabilities in a way that may be insecure [ 29.027825][ T3711] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 29.073557][ T3711] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #16: comm syz.0.95: invalid indirect mapped block 83886080 (level 1) [ 29.101101][ T3711] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 29.102296][ T3711] EXT4-fs (loop0): Remounting filesystem read-only [ 29.111453][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 29.111475][ C0] EXT4-fs (loop0): initial error at time 1774266647: ext4_free_branches:1023: inode 16 [ 29.111508][ C0] EXT4-fs (loop0): last error at time 1774266647: ext4_free_branches:1023: inode 16 [ 29.145135][ T3711] EXT4-fs (loop0): 1 orphan inode deleted [ 29.150998][ T3711] EXT4-fs (loop0): 1 truncate cleaned up [ 29.157104][ T3711] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 29.203894][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 29.381601][ T3750] No such timeout policy "syz0" [ 29.547165][ T3772] xt_connbytes: Forcing CT accounting to be enabled [ 29.569180][ T3772] xt_CT: You must specify a L4 protocol and not use inversions on it [ 29.793806][ T3810] netlink: 24 bytes leftover after parsing attributes in process `syz.3.142'. [ 29.802902][ T3810] netlink: 60 bytes leftover after parsing attributes in process `syz.3.142'. [ 29.818086][ T3810] Zero length message leads to an empty skb [ 30.087705][ T3845] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 30.244986][ T3863] netlink: 'syz.2.167': attribute type 3 has an invalid length. [ 30.261846][ T3864] ip6gretap0: entered promiscuous mode [ 30.301019][ T3867] loop3: detected capacity change from 0 to 256 [ 30.334072][ T3867] msdos: Invalid uid '0x00000000ffffffff' [ 30.434782][ T3886] geneve2: entered promiscuous mode [ 30.592845][ T3902] loop4: detected capacity change from 0 to 512 [ 30.640749][ T3902] ======================================================= [ 30.640749][ T3902] WARNING: The mand mount option has been deprecated and [ 30.640749][ T3902] and is ignored by this kernel. Remove the mand [ 30.640749][ T3902] option from the mount to silence this warning. [ 30.640749][ T3902] ======================================================= [ 30.785461][ T3902] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 30.857501][ T3902] ext4 filesystem being mounted at /37/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 30.925482][ T3933] loop3: detected capacity change from 0 to 512 [ 30.948312][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.014890][ T3933] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 31.075613][ T3948] ip6gretap0: entered promiscuous mode [ 31.101481][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.164923][ T3954] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.172141][ T3954] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.192199][ T3956] hugetlbfs: Bad value '' for mount option 'size' [ 31.192199][ T3956] [ 31.223850][ T3954] bridge0: entered promiscuous mode [ 31.322670][ T3971] loop4: detected capacity change from 0 to 512 [ 31.346029][ T3971] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 31.388015][ T3971] EXT4-fs error (device loop4): ext4_get_branch:178: inode #11: block 4294967295: comm syz.4.216: invalid block [ 31.400984][ T3971] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 31.405887][ T3971] EXT4-fs (loop4): Remounting filesystem read-only [ 31.415678][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 31.415697][ C0] EXT4-fs (loop4): initial error at time 1774266649: ext4_get_branch:178: inode 11: block 4294967295 [ 31.415725][ C0] EXT4-fs (loop4): last error at time 1774266649: ext4_get_branch:178: inode 11: block 4294967295 [ 31.561494][ T3971] EXT4-fs (loop4): 2 truncates cleaned up [ 31.567821][ T3971] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 31.639581][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.820374][ T4004] loop3: detected capacity change from 0 to 1024 [ 31.855887][ T4011] cgroup: fork rejected by pids controller in /syz4 [ 31.938124][ T4018] netlink: 'syz.2.234': attribute type 19 has an invalid length. [ 31.960240][ T4004] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 32.045516][ T4022] loop0: detected capacity change from 0 to 4096 [ 32.093014][ T4030] hugetlbfs: Bad value '' for mount option 'size' [ 32.093014][ T4030] [ 32.112753][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.139859][ T4022] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 32.199062][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.211398][ T3316] syz-executor (3316) used greatest stack depth: 10304 bytes left [ 32.224383][ T50] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 32.335173][ T4056] loop2: detected capacity change from 0 to 164 [ 32.337665][ T4053] loop3: detected capacity change from 0 to 512 [ 32.363265][ T50] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 32.378572][ T28] kauditd_printk_skb: 49 callbacks suppressed [ 32.378585][ T28] audit: type=1400 audit(1774266650.724:167): avc: denied { mount } for pid=4054 comm="syz.2.253" name="/" dev="loop2" ino=1792 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 32.434785][ T4053] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 32.454523][ T50] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 32.460246][ T4053] ext4 filesystem being mounted at /59/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 32.475422][ T28] audit: type=1400 audit(1774266650.754:168): avc: denied { unmount } for pid=3312 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 32.495463][ T28] audit: type=1400 audit(1774266650.794:169): avc: denied { create } for pid=4058 comm="syz.1.254" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 32.574991][ T4078] loop0: detected capacity change from 0 to 1024 [ 32.584567][ T50] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 32.596384][ T4075] loop1: detected capacity change from 0 to 4096 [ 32.603374][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.619221][ T4078] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 32.655724][ T4078] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 32.671313][ T4078] EXT4-fs (loop0): invalid journal inode [ 32.683439][ T28] audit: type=1400 audit(1774266651.064:170): avc: denied { create } for pid=4085 comm="syz.2.262" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 32.691368][ T4078] EXT4-fs (loop0): can't get journal size [ 32.721281][ T4075] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 32.728534][ T4078] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 32.736577][ T28] audit: type=1400 audit(1774266651.064:171): avc: denied { ioctl } for pid=4085 comm="syz.2.262" path="socket:[5918]" dev="sockfs" ino=5918 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 32.812699][ T28] audit: type=1400 audit(1774266651.184:172): avc: denied { create } for pid=4092 comm="syz.3.265" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 32.816409][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.832205][ T28] audit: type=1400 audit(1774266651.184:173): avc: denied { setopt } for pid=4092 comm="syz.3.265" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 32.936094][ T50] bridge_slave_1: left allmulticast mode [ 32.942798][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.952252][ T50] bridge_slave_1: left promiscuous mode [ 32.957934][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.977687][ T50] bridge_slave_0: left allmulticast mode [ 32.983516][ T50] bridge_slave_0: left promiscuous mode [ 32.989340][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.090128][ T4125] loop0: detected capacity change from 0 to 512 [ 33.117101][ T28] audit: type=1400 audit(1774266651.494:174): avc: denied { read write } for pid=4129 comm="syz.1.274" name="rdma_cm" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 33.148500][ T28] audit: type=1400 audit(1774266651.494:175): avc: denied { open } for pid=4129 comm="syz.1.274" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 33.169352][ T4125] EXT4-fs (loop0): couldn't mount as ext2 due to feature incompatibilities [ 33.186814][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 33.202712][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 33.212462][ T50] bond0 (unregistering): Released all slaves [ 33.237228][ T4137] netlink: 'syz.1.276': attribute type 16 has an invalid length. [ 33.253838][ T28] audit: type=1400 audit(1774266651.624:176): avc: denied { append } for pid=4138 comm="syz.2.279" name="001" dev="devtmpfs" ino=147 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 33.286984][ T4143] __nla_validate_parse: 9 callbacks suppressed [ 33.287000][ T4143] netlink: 8 bytes leftover after parsing attributes in process `syz.0.277'. [ 33.291688][ T4137] netlink: 'syz.1.276': attribute type 17 has an invalid length. [ 33.342725][ T4148] netlink: 'syz.0.282': attribute type 83 has an invalid length. [ 33.349915][ T4134] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.361701][ T4134] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.446141][ T4160] netlink: 32 bytes leftover after parsing attributes in process `syz.2.288'. [ 33.456701][ T4161] loop0: detected capacity change from 0 to 512 [ 33.462284][ T4055] chnl_net:caif_netlink_parms(): no params data found [ 33.477196][ T4161] EXT4-fs (loop0): 1 truncate cleaned up [ 33.489210][ T4161] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 33.550696][ T4137] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.557988][ T4137] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.571096][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.593834][ T4137] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.601038][ T4137] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.678018][ T50] hsr_slave_0: left promiscuous mode [ 33.684983][ T50] hsr_slave_1: left promiscuous mode [ 33.690673][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 33.698353][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 33.706222][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 33.713816][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 33.733466][ T50] veth1_macvtap: left promiscuous mode [ 33.751028][ T50] veth0_macvtap: left promiscuous mode [ 33.759921][ T50] veth1_vlan: left promiscuous mode [ 33.773348][ T50] veth0_vlan: left promiscuous mode [ 33.835880][ T4195] loop2: detected capacity change from 0 to 512 [ 33.842810][ T4195] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 33.882781][ T50] team0 (unregistering): Port device team_slave_1 removed [ 33.893036][ T50] team0 (unregistering): Port device team_slave_0 removed [ 33.931876][ T4177] tipc: Started in network mode [ 33.936819][ T4177] tipc: Node identity , cluster identity 4711 [ 33.942995][ T4177] tipc: Failed to obtain node identity [ 33.948517][ T4177] tipc: Enabling of bearer rejected, failed to enable media [ 34.021643][ T4207] team0: Device gtp0 is of different type [ 34.078551][ T4055] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.148945][ T4055] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.151382][ T4230] netlink: 8 bytes leftover after parsing attributes in process `syz.0.313'. [ 34.181700][ T4055] bridge_slave_0: entered allmulticast mode [ 34.188414][ T4055] bridge_slave_0: entered promiscuous mode [ 34.196876][ T4055] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.205213][ T4055] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.231778][ T4055] bridge_slave_1: entered allmulticast mode [ 34.238559][ T4055] bridge_slave_1: entered promiscuous mode [ 34.290593][ T4055] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 34.303480][ T4055] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 34.386640][ T4055] team0: Port device team_slave_0 added [ 34.414903][ T4055] team0: Port device team_slave_1 added [ 34.482018][ T4055] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 34.500774][ T4055] 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. [ 34.532274][ T4272] netlink: 'syz.0.327': attribute type 1 has an invalid length. [ 34.547514][ T4055] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.567971][ T4055] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.592112][ T4055] 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. [ 34.620543][ T4055] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.718007][ T4055] hsr_slave_0: entered promiscuous mode [ 34.735062][ T4055] hsr_slave_1: entered promiscuous mode [ 34.751323][ T4055] debugfs: 'hsr0' already exists in 'hsr' [ 34.760946][ T4055] Cannot create hsr debugfs directory [ 35.161296][ T4354] loop3: detected capacity change from 0 to 512 [ 35.188047][ T4354] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 35.210450][ T4354] EXT4-fs (loop3): warning: maximal mount count reached, running e2fsck is recommended [ 35.281511][ T4354] EXT4-fs error (device loop3): ext4_orphan_get:1391: comm syz.3.353: inode #15: comm syz.3.353: iget: illegal inode # [ 35.337997][ T4055] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 35.344941][ T4354] loop3: lost filesystem error report for type 5 error -117 [ 35.350883][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 35.364817][ C1] EXT4-fs (loop3): initial error at time 1774266653: ext4_orphan_get:1391 [ 35.373346][ C1] EXT4-fs (loop3): last error at time 1774266653: ext4_orphan_get:1391 [ 35.381784][ T4354] EXT4-fs (loop3): Remounting filesystem read-only [ 35.388821][ T4354] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.415930][ T4055] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 35.431405][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.433098][ T4055] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 35.456681][ T4055] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 35.496667][ T4277] syz.1.328 (4277) used greatest stack depth: 9912 bytes left [ 35.584022][ T4055] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.613371][ T4055] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.632048][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.639329][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.661570][ T4410] loop3: detected capacity change from 0 to 512 [ 35.672414][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.679488][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.687115][ T4410] EXT4-fs error (device loop3): ext4_iget_extra_inode:5025: inode #12: comm syz.3.366: corrupted in-inode xattr: bad e_name length [ 35.701070][ T4410] loop3: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 35.701284][ T4410] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.366: couldn't read orphan inode 12 (err -117) [ 35.722232][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 35.722261][ C1] EXT4-fs (loop3): initial error at time 1774266654: ext4_iget_extra_inode:5025: inode 12 [ 35.722293][ C1] EXT4-fs (loop3): last error at time 1774266654: ext4_iget_extra_inode:5025: inode 12 [ 35.751005][ T4410] loop3: lost filesystem error report for type 5 error -117 [ 35.751768][ T4410] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.757380][ T4055] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 35.782168][ T4055] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 35.803661][ T4410] EXT4-fs error (device loop3): htree_dirblock_to_tree:1051: inode #2: comm syz.3.366: Directory hole found for htree leaf block 0 [ 35.873547][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.912869][ T4055] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.165248][ T4055] veth0_vlan: entered promiscuous mode [ 36.191609][ T4055] veth1_vlan: entered promiscuous mode [ 36.235615][ T4055] veth0_macvtap: entered promiscuous mode [ 36.267057][ T4055] veth1_macvtap: entered promiscuous mode [ 36.279437][ T4468] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.307080][ T4055] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.339733][ T4055] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.348666][ T4468] ext4 filesystem being mounted at /60/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 36.391400][ T4474] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.428870][ T4474] ext4 filesystem being mounted at /57/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 36.440706][ T50] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.449575][ T50] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.451398][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.488839][ T4480] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 36.560682][ T50] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.570537][ T12] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.602027][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.651173][ T4486] netlink: 48 bytes leftover after parsing attributes in process `syz.2.379'. [ 36.770601][ T4508] tipc: Started in network mode [ 36.786984][ T4508] tipc: Node identity , cluster identity 4711 [ 36.820483][ T4508] tipc: Failed to obtain node identity [ 36.838801][ T4508] tipc: Enabling of bearer rejected, failed to enable media [ 37.340599][ T4582] set_capacity_and_notify: 3 callbacks suppressed [ 37.340613][ T4582] loop3: detected capacity change from 0 to 2048 [ 37.372536][ T4582] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.387024][ T28] kauditd_printk_skb: 50 callbacks suppressed [ 37.387038][ T28] audit: type=1400 audit(1774266655.764:227): avc: denied { create } for pid=4583 comm="syz.0.418" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 37.391287][ T4582] ext4 filesystem being mounted at /95/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 37.400878][ T28] audit: type=1400 audit(1774266655.774:228): avc: denied { setopt } for pid=4583 comm="syz.0.418" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 37.515645][ T4588] loop1: detected capacity change from 0 to 512 [ 37.574578][ T28] audit: type=1400 audit(1774266655.794:229): avc: denied { read } for pid=4581 comm="syz.3.417" name="file1" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 37.600248][ T4588] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 37.650208][ T4588] EXT4-fs (loop1): 1 truncate cleaned up [ 37.656469][ T4588] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.691102][ T28] audit: type=1400 audit(1774266655.934:230): avc: denied { write } for pid=4594 comm="syz.4.422" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 37.710489][ T28] audit: type=1400 audit(1774266655.934:231): avc: denied { connect } for pid=4594 comm="syz.4.422" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 37.730387][ T28] audit: type=1400 audit(1774266655.934:232): avc: denied { name_connect } for pid=4594 comm="syz.4.422" dest=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 37.752769][ T28] audit: type=1400 audit(1774266655.984:233): avc: denied { getopt } for pid=4594 comm="syz.4.422" lport=57934 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 37.794762][ T4588] EXT4-fs error (device loop1): mb_free_blocks:2047: group 0, inode 16: block 33:freeing already freed block (bit 32); block bitmap corrupt. [ 37.829273][ T4588] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #16: comm syz.1.419: invalid indirect mapped block 4194304 (level 1) [ 37.902069][ T30] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 345: padding at end of block bitmap is not set [ 37.902952][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.936564][ T30] EXT4-fs (loop3): Remounting filesystem read-only [ 37.973151][ T28] audit: type=1400 audit(1774266656.344:234): avc: denied { mount } for pid=4608 comm="syz.0.428" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 38.012788][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.022924][ T28] audit: type=1400 audit(1774266656.344:235): avc: denied { remount } for pid=4608 comm="syz.0.428" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 38.025801][ T4613] netlink: 'syz.0.430': attribute type 1 has an invalid length. [ 38.053870][ T4613] netlink: 5 bytes leftover after parsing attributes in process `syz.0.430'. [ 38.071051][ T28] audit: type=1400 audit(1774266656.384:236): avc: denied { unmount } for pid=3310 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 38.112695][ T4617] loop3: detected capacity change from 0 to 1024 [ 38.128662][ T4617] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.154877][ T4617] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #11: comm syz.3.432: missing EA_INODE flag [ 38.195851][ T4617] EXT4-fs (loop3): Remounting filesystem read-only [ 38.216687][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.325795][ T4630] netlink: 60 bytes leftover after parsing attributes in process `syz.1.436'. [ 38.343553][ T4630] netlink: 60 bytes leftover after parsing attributes in process `syz.1.436'. [ 38.376500][ T4636] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth0_to_bond, syncid = 0, id = 0 [ 38.481362][ T4649] debugfs: Bad value for 'uid' [ 38.485149][ T4651] loop2: detected capacity change from 0 to 512 [ 38.486196][ T4649] debugfs: Bad value for 'uid' [ 38.586135][ T4662] loop4: detected capacity change from 0 to 512 [ 38.624226][ T4664] loop3: detected capacity change from 0 to 1024 [ 38.631106][ T4664] EXT4-fs: inline encryption not supported [ 38.637396][ T4662] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.451: bg 0: block 393: padding at end of block bitmap is not set [ 38.652318][ T4662] loop4: lost filesystem error report for type 5 error -117 [ 38.652514][ T4662] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 38.668558][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 38.668608][ C0] EXT4-fs (loop4): initial error at time 1774266657: ext4_validate_block_bitmap:441 [ 38.668626][ C0] EXT4-fs (loop4): last error at time 1774266657: ext4_validate_block_bitmap:441 [ 38.697133][ T4662] loop4: lost filesystem error report for type 5 error -117 [ 38.701031][ T4662] EXT4-fs (loop4): 2 truncates cleaned up [ 38.704436][ T4664] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.709152][ T4662] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.755159][ T4055] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.775622][ T4664] EXT4-fs error (device loop3): mb_free_blocks:2047: group 0, inode 15: block 241:freeing already freed block (bit 15); block bitmap corrupt. [ 38.790520][ T4664] EXT4-fs (loop3): Remounting filesystem read-only [ 38.840138][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.850143][ T4671] Driver unsupported XDP return value 0 on prog (id 14) dev N/A, expect packet loss! [ 39.006680][ T4685] loop2: detected capacity change from 0 to 512 [ 39.034047][ T4687] loop3: detected capacity change from 0 to 256 [ 39.068840][ T4685] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 39.237962][ T3312] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.303071][ T4716] loop3: detected capacity change from 0 to 512 [ 39.503832][ T4739] netlink: 12 bytes leftover after parsing attributes in process `syz.4.486'. [ 39.537617][ T41] tipc: Subscription rejected, illegal request [ 39.545984][ T4743] sg_write: data in/out 1818846731/32 bytes for SCSI command 0xff-- guessing data in; [ 39.545984][ T4743] program syz.3.487 not setting count and/or reply_len properly [ 39.670820][ T4766] netlink: 48 bytes leftover after parsing attributes in process `syz.4.498'. [ 39.694266][ T4762] usb usb7: selecting invalid altsetting 6 [ 39.756274][ T4778] netlink: 8 bytes leftover after parsing attributes in process `syz.2.504'. [ 39.817382][ T4787] netlink: 'syz.4.509': attribute type 6 has an invalid length. [ 39.865970][ T4793] netlink: 56 bytes leftover after parsing attributes in process `syz.0.512'. [ 39.887181][ T4793] netlink: 8 bytes leftover after parsing attributes in process `syz.0.512'. [ 39.997778][ T4818] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 40.133871][ T4829] loop2: detected capacity change from 0 to 4096 [ 40.162714][ T4829] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.196139][ T3312] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.263745][ T4858] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 40.276551][ T4858] ext4 filesystem being mounted at /152/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 40.314685][ T3312] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 40.433921][ T4882] IPVS: Error connecting to the multicast addr [ 40.493786][ T4891] FAT-fs (loop2): error, invalid access to FAT (entry 0x0fffff00) [ 40.503057][ T4891] FAT-fs (loop2): Filesystem has been set read-only [ 40.543909][ T4891] syz.2.558: attempt to access beyond end of device [ 40.543909][ T4891] loop2: rw=8388608, sector=17179852721, nr_sectors = 1 limit=512 [ 40.588943][ T4891] FAT-fs (loop2): error, invalid access to FAT (entry 0x0fffff00) [ 40.609333][ T4908] hsr0: entered promiscuous mode [ 40.645671][ T4912] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 40.657356][ T4912] EXT4-fs (loop0): 1 truncate cleaned up [ 40.663857][ T4912] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.711477][ T4922] vhci_hcd vhci_hcd.4: default hub control req: 2016 v0100 i0004 l1 [ 40.725044][ T4920] netlink: 'syz.2.572': attribute type 16 has an invalid length. [ 40.763542][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.770043][ T4920] netlink: 'syz.2.572': attribute type 17 has an invalid length. [ 40.849429][ T4920] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 40.936402][ T4947] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 40.956068][ T4954] netlink: 'syz.3.588': attribute type 83 has an invalid length. [ 41.061647][ T4960] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.129800][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.217518][ T4980] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 41.233987][ T4979] FAT-fs (loop2): Directory bread(block 64) failed [ 41.242081][ T4979] FAT-fs (loop2): Directory bread(block 65) failed [ 41.248615][ T4979] FAT-fs (loop2): Directory bread(block 66) failed [ 41.290287][ T4985] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.311306][ T4980] ext4 filesystem being mounted at /51/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.320938][ T4979] FAT-fs (loop2): Directory bread(block 67) failed [ 41.354676][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.363944][ T4979] FAT-fs (loop2): Directory bread(block 68) failed [ 41.370453][ T4979] FAT-fs (loop2): Directory bread(block 69) failed [ 41.378223][ T4055] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 41.416531][ T4979] FAT-fs (loop2): Directory bread(block 70) failed [ 41.431529][ T4979] FAT-fs (loop2): Directory bread(block 71) failed [ 41.475575][ T4979] FAT-fs (loop2): Directory bread(block 72) failed [ 41.495168][ T4979] FAT-fs (loop2): Directory bread(block 73) failed [ 41.506148][ T5001] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #11: comm syz.0.608: ea_inode with extended attributes [ 41.533371][ T5001] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 41.540875][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 41.556461][ C1] EXT4-fs (loop0): initial error at time 1774266659: ext4_xattr_inode_iget:441: inode 11 [ 41.566313][ C1] EXT4-fs (loop0): last error at time 1774266659: ext4_xattr_inode_iget:441: inode 11 [ 41.581311][ T5001] EXT4-fs error (device loop0): ext4_xattr_inode_iget:446: comm syz.0.608: error while reading EA inode 11 err=-117 [ 41.618150][ T5001] loop0: lost filesystem error report for type 5 error -117 [ 41.641423][ T5008] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.672076][ T5001] EXT4-fs (loop0): 1 orphan inode deleted [ 41.678205][ T5001] EXT4-fs (loop0): mounted filesystem 00000800-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.714402][ T4055] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.760243][ T3310] EXT4-fs (loop0): unmounting filesystem 00000800-0000-0000-0000-000000000000. [ 41.834015][ T5038] vhci_hcd vhci_hcd.0: invalid port number 236 [ 41.840956][ T5038] vhci_hcd vhci_hcd.0: invalid port number 236 [ 41.914944][ C0] hrtimer: interrupt took 28191 ns [ 42.053732][ T5071] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 42.152470][ T5087] ipip0: entered promiscuous mode [ 42.161932][ T1035] Process accounting resumed [ 42.176977][ T1035] FAT-fs (loop3): error, corrupted file size (i_pos 196, 16779264) [ 42.203821][ T1035] FAT-fs (loop3): Filesystem has been set read-only [ 42.212520][ T5102] netlink: 4 bytes leftover after parsing attributes in process `syz.2.650'. [ 42.346714][ T5123] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 42.418721][ T5123] EXT4-fs (loop4): 1 truncate cleaned up [ 42.438519][ T5123] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.443691][ T5140] netlink: 60 bytes leftover after parsing attributes in process `syz.2.662'. [ 42.468498][ T5145] set_capacity_and_notify: 13 callbacks suppressed [ 42.468511][ T5145] loop0: detected capacity change from 0 to 512 [ 42.498071][ T5145] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 42.502360][ T4055] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.575345][ T28] kauditd_printk_skb: 77 callbacks suppressed [ 42.575358][ T28] audit: type=1400 audit(1774266660.954:314): avc: denied { bind } for pid=5157 comm="syz.4.666" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 42.582210][ T5145] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 0, start 22000003) [ 42.615286][ T5159] netlink: 748 bytes leftover after parsing attributes in process `syz.3.670'. [ 42.660933][ T5145] FAT-fs (loop0): Filesystem has been set read-only [ 42.847859][ T28] audit: type=1400 audit(1774266661.224:315): avc: denied { write } for pid=5188 comm="syz.3.683" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 42.887257][ T28] audit: type=1400 audit(1774266661.254:316): avc: denied { getopt } for pid=5189 comm="syz.4.684" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 42.930753][ T5198] loop2: detected capacity change from 0 to 512 [ 42.981575][ T5198] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 43.016219][ T5198] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 43.030840][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 43.033378][ T5198] EXT4-fs (loop2): 1 truncate cleaned up [ 43.037298][ C0] EXT4-fs (loop2): initial error at time 1774266661: ext4_mb_generate_buddy:1315 [ 43.037318][ C0] EXT4-fs (loop2): last error at time 1774266661: ext4_mb_generate_buddy:1315 [ 43.080308][ T5211] loop3: detected capacity change from 0 to 512 [ 43.089194][ T5198] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.105492][ T28] audit: type=1400 audit(1774266661.484:317): avc: denied { remount } for pid=5197 comm="syz.2.688" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 43.108217][ T5211] EXT4-fs: Ignoring removed oldalloc option [ 43.145357][ T5198] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 43.189815][ T5211] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 43.201060][ T3312] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.238247][ T5211] EXT4-fs error (device loop3): ext4_orphan_get:1417: comm syz.3.694: bad orphan inode 131083 [ 43.250898][ T5211] loop3: lost filesystem error report for type 5 error -117 [ 43.251574][ T5211] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.457206][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.557190][ T28] audit: type=1400 audit(1774266661.934:318): avc: denied { write } for pid=5242 comm="syz.2.708" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 43.576665][ T28] audit: type=1400 audit(1774266661.934:319): avc: denied { read } for pid=5242 comm="syz.2.708" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 43.614017][ T5250] syz.1.711 uses obsolete (PF_INET,SOCK_PACKET) [ 43.615152][ T28] audit: type=1400 audit(1774266661.994:320): avc: denied { ioctl } for pid=5249 comm="syz.1.711" path="socket:[9742]" dev="sockfs" ino=9742 ioctlcmd=0x8917 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 43.646153][ T28] audit: type=1400 audit(1774266661.994:321): avc: denied { module_request } for pid=5249 comm="syz.1.711" kmod="netdev-syzkaller1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 43.815191][ T5271] netlink: 'syz.3.719': attribute type 8 has an invalid length. [ 43.879347][ T28] audit: type=1400 audit(1774266662.244:322): avc: denied { associate } for pid=5276 comm="syz.3.723" name="memory.events" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 43.930874][ T28] audit: type=1326 audit(1774266662.304:323): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5282 comm="syz.3.726" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc99010c799 code=0x7ffc0000 [ 43.965177][ T5288] loop0: detected capacity change from 0 to 128 [ 44.096907][ T5305] loop3: detected capacity change from 0 to 512 [ 44.478408][ T5359] veth1_macvtap: left promiscuous mode [ 44.491003][ T5359] macsec0: entered allmulticast mode [ 44.513306][ T5359] veth1_macvtap: entered promiscuous mode [ 44.534497][ T5359] veth1_macvtap: entered allmulticast mode [ 44.540474][ T5359] macsec0: left allmulticast mode [ 44.560767][ T5359] veth1_macvtap: left allmulticast mode [ 44.577199][ T5363] __nla_validate_parse: 1 callbacks suppressed [ 44.577214][ T5363] netlink: 16 bytes leftover after parsing attributes in process `syz.1.764'. [ 44.612665][ T5372] loop4: detected capacity change from 0 to 512 [ 44.647927][ T5372] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 44.684350][ T5378] netlink: 'syz.2.771': attribute type 11 has an invalid length. [ 44.684415][ T5378] netlink: 36 bytes leftover after parsing attributes in process `syz.2.771'. [ 44.809436][ T5391] loop0: detected capacity change from 0 to 128 [ 44.821593][ T5393] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 44.846570][ T5347] mmap: syz.3.753 (5347) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 44.875865][ T5391] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 44.935177][ T5391] ext4 filesystem being mounted at /133/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 45.034464][ T5415] netlink: 4 bytes leftover after parsing attributes in process `syz.2.788'. [ 45.059714][ T5391] EXT4-fs error (device loop0): htree_dirblock_to_tree:1080: inode #2: block 4: comm syz.0.777: bad entry in directory: inode out of bounds - offset=1012, inode=128, rec_len=12, size=1024 fake=1 [ 45.096436][ T5420] loop4: detected capacity change from 0 to 1024 [ 45.124459][ T5420] EXT4-fs: inline encryption not supported [ 45.158709][ T3310] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 45.178816][ T5420] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.235496][ T4055] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.546067][ T5470] loop0: detected capacity change from 0 to 1024 [ 45.565135][ T5470] EXT4-fs: inline encryption not supported [ 45.590050][ T5470] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.606531][ T5475] SELinux: syz.3.817 (5475) set checkreqprot to 1. This is no longer supported. [ 45.672679][ T5470] EXT4-fs error (device loop0): mb_free_blocks:2047: group 0, inode 15: block 241:freeing already freed block (bit 15); block bitmap corrupt. [ 45.782766][ T5470] EXT4-fs (loop0): Remounting filesystem read-only [ 45.870591][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.943290][ T5481] loop3: detected capacity change from 0 to 8192 [ 46.032516][ T5516] vlan2: entered promiscuous mode [ 46.032532][ T5516] bridge0: entered promiscuous mode [ 46.217473][ T5534] EXT4-fs: Ignoring removed nomblk_io_submit option [ 46.243631][ T5537] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 46.291790][ T5534] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.318015][ T5545] 9p: Unknown Cache mode or invalid value l [ 46.331458][ T5546] netlink: 'syz.4.842': attribute type 10 has an invalid length. [ 46.436382][ T5551] netlink: 16 bytes leftover after parsing attributes in process `syz.0.845'. [ 46.499342][ T5556] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.547016][ T5556] ext4 filesystem being mounted at /218/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.613507][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.634322][ T3312] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.969087][ T5616] netlink: 12 bytes leftover after parsing attributes in process `syz.1.849'. [ 47.058337][ T3393] hid-generic 00A0:0086:0003.0001: unknown main item tag 0x0 [ 47.067633][ T3393] hid-generic 00A0:0086:0003.0001: unknown main item tag 0x0 [ 47.075685][ T3393] hid-generic 00A0:0086:0003.0001: unknown main item tag 0x0 [ 47.083385][ T3393] hid-generic 00A0:0086:0003.0001: unknown main item tag 0x0 [ 47.091236][ T3393] hid-generic 00A0:0086:0003.0001: unknown main item tag 0x0 [ 47.117773][ T3393] hid-generic 00A0:0086:0003.0001: unknown main item tag 0x0 [ 47.127045][ T3393] hid-generic 00A0:0086:0003.0001: unknown main item tag 0x0 [ 47.140623][ T3393] hid-generic 00A0:0086:0003.0001: unknown main item tag 0x0 [ 47.148401][ T3393] hid-generic 00A0:0086:0003.0001: unknown main item tag 0x0 [ 47.155948][ T3393] hid-generic 00A0:0086:0003.0001: unknown main item tag 0x0 [ 47.170576][ T5636] netlink: 'syz.0.883': attribute type 6 has an invalid length. [ 47.193827][ T3393] hid-generic 00A0:0086:0003.0001: hidraw0: HID v0.05 Device [syz1] on syz0 [ 47.247191][ T5641] fido_id[5641]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 47.499000][ T5678] set_capacity_and_notify: 3 callbacks suppressed [ 47.499015][ T5678] loop4: detected capacity change from 0 to 512 [ 47.561250][ T5686] netlink: 8 bytes leftover after parsing attributes in process `syz.0.906'. [ 47.572728][ T5678] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 47.580916][ T5686] netlink: 4 bytes leftover after parsing attributes in process `syz.0.906'. [ 47.601090][ T5678] EXT4-fs (loop4): 1 truncate cleaned up [ 47.607386][ T5678] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.619600][ T5686] netlink: 'syz.0.906': attribute type 15 has an invalid length. [ 47.637976][ T5686] netlink: 'syz.0.906': attribute type 18 has an invalid length. [ 47.646976][ T4055] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.740682][ T5694] loop4: detected capacity change from 0 to 164 [ 47.741776][ T5694] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 47.748453][ T5694] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 47.796815][ T28] kauditd_printk_skb: 35 callbacks suppressed [ 47.796828][ T28] audit: type=1400 audit(1774266666.174:359): avc: denied { read } for pid=3039 comm="dhcpcd" name="n31" dev="tmpfs" ino=4803 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 47.835214][ T28] audit: type=1400 audit(1774266666.174:360): avc: denied { open } for pid=3039 comm="dhcpcd" path="/run/udev/data/n31" dev="tmpfs" ino=4803 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 47.864234][ T28] audit: type=1400 audit(1774266666.174:361): avc: denied { getattr } for pid=3039 comm="dhcpcd" path="/run/udev/data/n31" dev="tmpfs" ino=4803 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 48.006785][ T28] audit: type=1400 audit(1774266666.314:362): avc: denied { create } for pid=5711 comm="syz.0.916" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 48.040217][ T28] audit: type=1400 audit(1774266666.314:363): avc: denied { setopt } for pid=5711 comm="syz.0.916" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 48.066231][ T5725] netlink: 8 bytes leftover after parsing attributes in process `syz.0.920'. [ 48.078603][ T5735] loop1: detected capacity change from 0 to 512 [ 48.111153][ T28] audit: type=1400 audit(1774266666.424:364): avc: denied { create } for pid=5705 comm="dhcpcd-run-hook" name="resolv.conf.sl0.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 48.134532][ T28] audit: type=1400 audit(1774266666.424:365): avc: denied { write } for pid=5705 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.sl0.link" dev="tmpfs" ino=4843 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 48.160767][ T28] audit: type=1400 audit(1774266666.424:366): avc: denied { append } for pid=5705 comm="dhcpcd-run-hook" name="resolv.conf.sl0.link" dev="tmpfs" ino=4843 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 48.166328][ T5735] EXT4-fs error (device loop1): ext4_iget_extra_inode:5025: inode #12: comm syz.1.924: corrupted in-inode xattr: bad e_name length [ 48.184992][ T28] audit: type=1400 audit(1774266666.484:367): avc: denied { unlink } for pid=5736 comm="rm" name="resolv.conf.sl0.link" dev="tmpfs" ino=4843 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 48.222732][ T5742] netlink: 104 bytes leftover after parsing attributes in process `syz.3.927'. [ 48.252635][ T5750] loop3: detected capacity change from 0 to 512 [ 48.260377][ T5735] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 48.260848][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 48.276395][ C0] EXT4-fs (loop1): initial error at time 1774266666: ext4_iget_extra_inode:5025: inode 12 [ 48.286309][ C0] EXT4-fs (loop1): last error at time 1774266666: ext4_iget_extra_inode:5025: inode 12 [ 48.301205][ T5735] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.924: couldn't read orphan inode 12 (err -117) [ 48.313814][ T5750] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.326424][ T5735] loop1: lost filesystem error report for type 5 error -117 [ 48.326866][ T5735] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.400572][ T5759] loop4: detected capacity change from 0 to 512 [ 48.407232][ T28] audit: type=1400 audit(1774266666.774:368): avc: denied { create } for pid=5748 comm="syz.3.929" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 48.441867][ T5759] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 48.479820][ T5759] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.931: bad orphan inode 15 [ 48.490637][ T5759] loop4: lost filesystem error report for type 5 error -117 [ 48.490868][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 48.504588][ C0] EXT4-fs (loop4): initial error at time 1774266666: ext4_orphan_get:1417 [ 48.513118][ C0] EXT4-fs (loop4): last error at time 1774266666: ext4_orphan_get:1417 [ 48.524645][ T5759] ext4_test_bit(bit=14, block=18) = 1 [ 48.530032][ T5759] is_bad_inode(inode)=0 [ 48.532155][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.537962][ T5759] NEXT_ORPHAN(inode)=1023 [ 48.547758][ T5759] max_ino=32 [ 48.552455][ T5759] i_nlink=0 [ 48.555871][ T5759] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2970: inode #15: comm syz.4.931: corrupted xattr block 19: invalid header [ 48.569667][ T5759] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 48.569813][ T5759] EXT4-fs warning (device loop4): ext4_evict_inode:275: xattr delete (err -117) [ 48.589293][ T5759] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 48.607361][ T5759] ext2 filesystem being mounted at /134/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.640503][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.654948][ T5784] loop0: detected capacity change from 0 to 2048 [ 48.666729][ T4055] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 48.711596][ T3304] loop0: p3 < > p4 < > [ 48.715875][ T3304] loop0: partition table partially beyond EOD, truncated [ 48.732803][ T3304] loop0: p3 start 4284289 is beyond EOD, truncated [ 48.743776][ T5784] loop0: p3 < > p4 < > [ 48.750913][ T5784] loop0: partition table partially beyond EOD, truncated [ 48.773817][ T5784] loop0: p3 start 4284289 is beyond EOD, truncated [ 48.864433][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 48.991759][ T5831] cgroup: Unknown subsys name 'cpuset' [ 49.672258][ T5893] loop2: detected capacity change from 0 to 512 [ 49.694467][ T5893] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 49.754959][ T5893] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.990: bad orphan inode 131083 [ 49.780662][ T5893] loop2: lost filesystem error report for type 5 error -117 [ 49.780847][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 49.783613][ T5899] netlink: 'syz.0.992': attribute type 1 has an invalid length. [ 49.788190][ C1] EXT4-fs (loop2): initial error at time 1774266668: ext4_orphan_get:1417 [ 49.795051][ T5893] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.802226][ C1] [ 49.802253][ C1] EXT4-fs (loop2): last error at time 1774266668: ext4_orphan_get:1417 [ 49.840958][ T5899] netlink: 224 bytes leftover after parsing attributes in process `syz.0.992'. [ 49.938338][ T3312] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.962777][ T5910] loop1: detected capacity change from 0 to 2048 [ 49.998951][ T5916] loop2: detected capacity change from 0 to 512 [ 50.009316][ T5910] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.026989][ T5910] ext4 filesystem being mounted at /156/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.054317][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.064900][ T5916] ext4 filesystem being mounted at /240/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.157137][ T5936] loop1: detected capacity change from 0 to 4096 [ 50.165012][ T5937] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1007'. [ 50.222721][ T5936] EXT4-fs error (device loop1): ext4_do_update_inode:5569: inode #15: comm syz.1.1008: corrupted inode contents [ 50.267193][ T5936] EXT4-fs error (device loop1): ext4_dirty_inode:6450: inode #15: comm syz.1.1008: mark_inode_dirty error [ 50.280921][ T5936] EXT4-fs error (device loop1): ext4_do_update_inode:5569: inode #15: comm syz.1.1008: corrupted inode contents [ 50.302218][ T5936] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #15: comm syz.1.1008: mark_inode_dirty error [ 50.313862][ T5936] EXT4-fs error (device loop1): ext4_do_update_inode:5569: inode #15: comm syz.1.1008: corrupted inode contents [ 50.331441][ T5936] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #15: comm syz.1.1008: mark_inode_dirty error [ 50.375606][ T3393] IPVS: starting estimator thread 0... [ 50.385338][ T5959] EXT4-fs: Ignoring removed bh option [ 50.410408][ T5936] EXT4-fs error (device loop1): ext4_do_update_inode:5569: inode #15: comm syz.1.1008: corrupted inode contents [ 50.438498][ T5936] EXT4-fs error (device loop1): ext4_truncate:4587: inode #15: comm syz.1.1008: mark_inode_dirty error [ 50.458837][ T5936] EXT4-fs error (device loop1) in ext4_setattr:5983: Corrupt filesystem [ 50.468170][ T5951] EXT4-fs error (device loop1): ext4_do_update_inode:5569: inode #15: comm syz.1.1008: corrupted inode contents [ 50.480959][ T5962] IPVS: using max 2592 ests per chain, 129600 per kthread [ 50.541108][ T5975] EXT4-fs: Ignoring removed oldalloc option [ 50.563251][ T3315] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 50.564061][ T3315] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 50.582277][ T5981] netlink: 'syz.2.1030': attribute type 29 has an invalid length. [ 50.604256][ T5975] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 50.616862][ T3315] EXT4-fs warning (device loop1): ext4_evict_inode:258: couldn't mark inode dirty (err -117) [ 50.627028][ T5981] netlink: 'syz.2.1030': attribute type 29 has an invalid length. [ 50.663593][ T5975] EXT4-fs error (device loop0): ext4_orphan_get:1417: comm syz.0.1025: bad orphan inode 131083 [ 50.686415][ T5975] loop0: lost filesystem error report for type 5 error -117 [ 50.751846][ T6001] EXT4-fs: Ignoring removed nobh option [ 50.815141][ T6001] ext4 filesystem being mounted at /248/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 51.078555][ T6042] netlink: 'syz.0.1053': attribute type 16 has an invalid length. [ 51.103063][ T6043] SELinux: security_context_str_to_sid (defcontext) failed with errno=-22 [ 51.116413][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 51.126086][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 51.134618][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 51.144203][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 51.152134][ T6045] loop6: unable to read partition table [ 51.162637][ T6042] netlink: 'syz.0.1053': attribute type 17 has an invalid length. [ 51.175114][ T6032] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.179136][ T6045] loop_reread_partitions: partition scan of loop6 (Sj̖P=ý?}X %`ր5) failed (rc=-5) [ 51.190883][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 51.204214][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 51.212382][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 51.222142][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 51.234397][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 51.244004][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 51.252578][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 51.262189][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 51.270553][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 51.280137][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 51.297038][ T6032] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.494366][ T6042] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.501503][ T6042] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.514752][ T6042] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.521916][ T6042] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.576950][ T6070] tipc: Started in network mode [ 51.583453][ T6070] tipc: Node identity 0000000000002d5f0000000000000001, cluster identity 4711 [ 51.601193][ T6070] tipc: Enabling of bearer rejected, failed to enable media [ 51.715769][ T6012] syz.1.1043 (6012) used greatest stack depth: 6200 bytes left [ 51.830533][ T6088] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1076'. [ 51.859050][ T6095] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1081'. [ 51.893460][ T6095] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1081'. [ 51.951281][ T6102] netlink: 'syz.0.1084': attribute type 1 has an invalid length. [ 52.095257][ T6114] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 52.135860][ T6114] FAT-fs (loop1): Filesystem has been set read-only [ 52.281381][ T6134] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1099'. [ 52.318237][ T6141] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1101'. [ 52.359560][ T6142] EXT4-fs: Ignoring removed nomblk_io_submit option [ 52.412341][ T6142] EXT4-fs (loop4): stripe (97) is not aligned with cluster size (16), stripe is disabled [ 52.442797][ T6142] [EXT4 FS bs=4096, gc=1, bpg=524288, ipg=32, mo=a842e018, mo2=0002] [ 52.453613][ T6142] System zones: 0-5 [ 52.534950][ T6160] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.542783][ T6171] netlink: 'syz.2.1109': attribute type 16 has an invalid length. [ 52.545799][ T6160] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.563087][ T6171] netlink: 'syz.2.1109': attribute type 17 has an invalid length. [ 52.619338][ T6168] tipc: Started in network mode [ 52.637581][ T6168] tipc: Node identity ff020000000000000000000000000001, cluster identity 4711 [ 52.647800][ T6168] tipc: Enabling of bearer rejected, failed to enable media [ 52.714842][ T6171] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.722003][ T6171] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.740662][ T6171] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.747780][ T6171] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.790731][ T6193] tmpfs: Bad value for 'nr_inodes' [ 52.835386][ T6197] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1127'. [ 52.966056][ T28] kauditd_printk_skb: 36 callbacks suppressed [ 52.966071][ T28] audit: type=1400 audit(1774266671.344:405): avc: denied { setattr } for pid=6217 comm="syz.4.1137" name="file0" dev="tmpfs" ino=887 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 53.001255][ T6222] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1139'. [ 53.080724][ T6236] random: crng reseeded on system resumption [ 53.081575][ T28] audit: type=1400 audit(1774266671.454:406): avc: denied { write } for pid=6233 comm="syz.2.1144" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 53.120463][ T28] audit: type=1400 audit(1774266671.454:407): avc: denied { open } for pid=6233 comm="syz.2.1144" path="/dev/snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 53.126891][ T6234] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.151707][ T28] audit: type=1400 audit(1774266671.534:408): avc: denied { ioctl } for pid=6233 comm="syz.2.1144" path="/dev/snapshot" dev="devtmpfs" ino=90 ioctlcmd=0x3313 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 53.155643][ T6240] netlink: 'syz.4.1142': attribute type 16 has an invalid length. [ 53.185707][ T6240] netlink: 'syz.4.1142': attribute type 17 has an invalid length. [ 53.187147][ T6234] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.282895][ T6247] netlink: 4108 bytes leftover after parsing attributes in process `syz.3.1147'. [ 53.297543][ T6247] netlink: get zone limit has 4 unknown bytes [ 53.384405][ T6240] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.391516][ T6240] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.407034][ T6240] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.414129][ T6240] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.417238][ T28] audit: type=1400 audit(1774266671.794:409): avc: denied { create } for pid=6262 comm="syz.0.1156" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 53.477443][ T28] audit: type=1400 audit(1774266671.854:410): avc: denied { write } for pid=6267 comm="syz.3.1159" name="file0" dev="tmpfs" ino=1302 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 53.506827][ T28] audit: type=1400 audit(1774266671.884:411): avc: denied { read } for pid=6262 comm="syz.0.1156" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 53.582234][ T28] audit: type=1400 audit(1774266671.964:412): avc: denied { create } for pid=6274 comm="syz.1.1162" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 53.642733][ T28] audit: type=1400 audit(1774266671.964:413): avc: denied { ioctl } for pid=6274 comm="syz.1.1162" path="socket:[14482]" dev="sockfs" ino=14482 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 53.743107][ T6298] set_capacity_and_notify: 8 callbacks suppressed [ 53.743123][ T6298] loop0: detected capacity change from 0 to 512 [ 53.759560][ T28] audit: type=1400 audit(1774266671.994:414): avc: denied { setopt } for pid=6274 comm="syz.1.1162" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 53.779899][ T6298] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 53.790605][ T6298] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.1174: bg 0: block 104: invalid block bitmap [ 53.806154][ T6298] loop0: lost filesystem error report for type 5 error -117 [ 53.806967][ T6298] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 53.814375][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 53.814389][ C1] EXT4-fs (loop0): initial error at time 1774266672: ext4_validate_block_bitmap:432 [ 53.814409][ C1] EXT4-fs (loop0): last error at time 1774266672: ext4_validate_block_bitmap:432 [ 53.899352][ T6298] loop0: lost filesystem error report for type 5 error -117 [ 53.904050][ T6298] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.1174: invalid indirect mapped block 1 (level 1) [ 53.925986][ T6298] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 53.931287][ T6298] EXT4-fs (loop0): 1 truncate cleaned up [ 53.947600][ T6317] loop2: detected capacity change from 0 to 512 [ 53.954542][ T6317] EXT4-fs: Ignoring removed nobh option [ 53.975768][ T6317] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 53.990140][ T6323] netlink: 'syz.3.1176': attribute type 16 has an invalid length. [ 54.028186][ T6317] EXT4-fs (loop2): 1 truncate cleaned up [ 54.040095][ T6323] netlink: 'syz.3.1176': attribute type 17 has an invalid length. [ 54.109070][ T6318] hsr0: left promiscuous mode [ 54.130667][ T6340] netlink: 'syz.0.1191': attribute type 5 has an invalid length. [ 54.352363][ T6359] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 54.358907][ T6359] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 54.368979][ T6361] loop3: detected capacity change from 0 to 1024 [ 54.376210][ T6359] vhci_hcd vhci_hcd.0: Device attached [ 54.381485][ T6361] EXT4-fs: Ignoring removed nomblk_io_submit option [ 54.388502][ T6362] vhci_hcd: cannot find the pending unlink 7956 [ 54.395760][ T6362] vhci_hcd: connection closed [ 54.396965][ T6361] EXT4-fs (loop3): stripe (14) is not aligned with cluster size (16), stripe is disabled [ 54.411672][ T12] vhci_hcd vhci_hcd.1: stop threads [ 54.411847][ T6365] loop2: detected capacity change from 0 to 512 [ 54.416994][ T12] vhci_hcd vhci_hcd.1: release socket [ 54.428911][ T12] vhci_hcd vhci_hcd.1: disconnect device [ 54.428963][ T6365] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 54.446313][ T6365] EXT4-fs error (device loop2): xattr_find_entry:337: inode #15: comm syz.2.1202: corrupted xattr entries [ 54.458355][ T6365] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 54.458881][ T6365] EXT4-fs (loop2): 1 orphan inode deleted [ 54.468140][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 54.468160][ C0] EXT4-fs (loop2): initial error at time 1774266672: xattr_find_entry:337: inode 15 [ 54.468186][ C0] EXT4-fs (loop2): last error at time 1774266672: xattr_find_entry:337: inode 15 [ 54.831740][ T6413] loop0: detected capacity change from 0 to 256 [ 54.849344][ T6413] FAT-fs (loop0): Directory bread(block 64) failed [ 54.858004][ T6413] FAT-fs (loop0): Directory bread(block 65) failed [ 54.864644][ T6413] FAT-fs (loop0): Directory bread(block 66) failed [ 54.871327][ T6413] FAT-fs (loop0): Directory bread(block 67) failed [ 54.878331][ T6413] FAT-fs (loop0): Directory bread(block 68) failed [ 54.885461][ T6413] FAT-fs (loop0): Directory bread(block 69) failed [ 54.894101][ T6413] FAT-fs (loop0): Directory bread(block 70) failed [ 54.919080][ T6413] FAT-fs (loop0): Directory bread(block 71) failed [ 54.925939][ T6413] FAT-fs (loop0): Directory bread(block 72) failed [ 54.948204][ T6417] loop1: detected capacity change from 0 to 512 [ 54.963250][ T6413] FAT-fs (loop0): Directory bread(block 73) failed [ 54.976076][ T6417] EXT4-fs: Ignoring removed oldalloc option [ 54.994804][ T6425] __nla_validate_parse: 8 callbacks suppressed [ 54.994820][ T6425] netlink: 64 bytes leftover after parsing attributes in process `syz.2.1230'. [ 55.010136][ T6417] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 55.025070][ T6427] netlink: 'syz.4.1231': attribute type 7 has an invalid length. [ 55.042899][ T6427] netlink: 'syz.4.1231': attribute type 8 has an invalid length. [ 55.043485][ T6417] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.1226: invalid indirect mapped block 9 (level 0) [ 55.069710][ T6413] syz.0.1224: attempt to access beyond end of device [ 55.069710][ T6413] loop0: rw=8912896, sector=1736, nr_sectors = 32 limit=256 [ 55.086787][ T6413] syz.0.1224: attempt to access beyond end of device [ 55.086787][ T6413] loop0: rw=8388608, sector=1736, nr_sectors = 8 limit=256 [ 55.106443][ T3304] ================================================================== [ 55.112588][ T6417] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 55.114618][ T3304] BUG: KCSAN: data-race in fill_mg_cmtime / simple_unlink [ 55.130814][ T3304] [ 55.133129][ T3304] write to 0xffff8881039e0f7c of 4 bytes by task 3292 on cpu 1: [ 55.140745][ T3304] simple_unlink+0x54/0x80 [ 55.145148][ T3304] shmem_unlink+0x12d/0x140 [ 55.149640][ T3304] vfs_unlink+0x1c7/0x490 [ 55.153953][ T3304] filename_unlinkat+0x1e2/0x410 [ 55.158884][ T3304] __se_sys_unlink+0x2b/0xe0 [ 55.160863][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 55.163472][ T3304] __x64_sys_unlink+0x1f/0x30 [ 55.169891][ C1] EXT4-fs (loop1): initial error at time 1774266673: ext4_free_branches:1023 [ 55.174556][ T3304] x64_sys_call+0x2eb6/0x3020 [ 55.174582][ T3304] do_syscall_64+0x12c/0x370 [ 55.183354][ C1] : inode 11 [ 55.187983][ T3304] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 55.192566][ C1] [ 55.195729][ T3304] [ 55.195736][ T3304] read to 0xffff8881039e0f7c of 4 bytes by task 3304 on cpu 0: [ 55.201618][ C1] EXT4-fs (loop1): last error at time 1774266673: ext4_free_branches:1023 [ 55.203906][ T3304] fill_mg_cmtime+0x5b/0x270 [ 55.203926][ T3304] generic_fillattr+0x24a/0x340 [ 55.206232][ C1] : inode 11 [ 55.213923][ T3304] shmem_getattr+0x181/0x200 [ 55.213947][ T3304] vfs_getattr_nosec+0x146/0x1e0 [ 55.213965][ T3304] vfs_getattr+0x48/0x60 [ 55.248697][ T3304] vfs_statx_path+0x28/0x140 [ 55.253300][ T3304] vfs_statx+0xc4/0x170 [ 55.257449][ T3304] vfs_fstatat+0x118/0x170 [ 55.261850][ T3304] __se_sys_newfstatat+0x55/0x3e0 [ 55.266861][ T3304] __x64_sys_newfstatat+0x55/0x70 [ 55.271876][ T3304] x64_sys_call+0x2c64/0x3020 [ 55.276544][ T3304] do_syscall_64+0x12c/0x370 [ 55.281124][ T3304] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 55.287011][ T3304] [ 55.289323][ T3304] value changed: 0x1c49fb0e -> 0x1d78bcc1 [ 55.295026][ T3304] [ 55.297333][ T3304] Reported by Kernel Concurrency Sanitizer on: [ 55.303484][ T3304] CPU: 0 UID: 0 PID: 3304 Comm: udevd Not tainted syzkaller #0 PREEMPT(full) [ 55.312314][ T3304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 55.322357][ T3304] ================================================================== [ 55.340160][ T6417] EXT4-fs (loop1): 1 truncate cleaned up [ 57.252130][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)