last executing test programs: 1m40.204263796s ago: executing program 1 (id=588): setfsgid(0x0) 1m40.203806236s ago: executing program 1 (id=592): removexattr(&(0x7f0000000000), &(0x7f0000000000)) 1m40.186296356s ago: executing program 1 (id=593): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsa', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcsa', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcsa', 0x800, 0x0) 1m40.185999796s ago: executing program 2 (id=594): syz_open_dev$vcsa(&(0x7f0000000040), 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000080), 0x0, 0x1) syz_open_dev$vcsa(&(0x7f00000000c0), 0x0, 0x2) syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x800) syz_open_dev$vcsa(&(0x7f0000000140), 0x1, 0x0) syz_open_dev$vcsa(&(0x7f0000000180), 0x1, 0x1) syz_open_dev$vcsa(&(0x7f00000001c0), 0x1, 0x2) syz_open_dev$vcsa(&(0x7f0000000200), 0x1, 0x800) syz_open_dev$vcsa(&(0x7f0000000240), 0x2, 0x0) syz_open_dev$vcsa(&(0x7f0000000280), 0x2, 0x1) syz_open_dev$vcsa(&(0x7f00000002c0), 0x2, 0x2) syz_open_dev$vcsa(&(0x7f0000000300), 0x2, 0x800) syz_open_dev$vcsa(&(0x7f0000000340), 0x3, 0x0) syz_open_dev$vcsa(&(0x7f0000000380), 0x3, 0x1) syz_open_dev$vcsa(&(0x7f00000003c0), 0x3, 0x2) syz_open_dev$vcsa(&(0x7f0000000400), 0x3, 0x800) syz_open_dev$vcsa(&(0x7f0000000440), 0x4, 0x0) syz_open_dev$vcsa(&(0x7f0000000480), 0x4, 0x1) syz_open_dev$vcsa(&(0x7f00000004c0), 0x4, 0x2) syz_open_dev$vcsa(&(0x7f0000000500), 0x4, 0x800) 1m40.185419706s ago: executing program 1 (id=596): openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/thread-self', 0x800, 0x0) 1m40.184764846s ago: executing program 2 (id=599): openat(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/damon/target_ids', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/damon/target_ids', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/damon/target_ids', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/damon/target_ids', 0x800, 0x0) 1m40.141135317s ago: executing program 1 (id=600): setitimer(0x0, &(0x7f0000000000), 0x0) 1m40.140871827s ago: executing program 2 (id=601): openat(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/failed_transaction_log', 0x0, 0x0) 1m40.140291067s ago: executing program 1 (id=602): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 1m39.792439313s ago: executing program 2 (id=603): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 1m39.429459858s ago: executing program 2 (id=609): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ubi_ctrl', 0x800, 0x0) 1m39.270151071s ago: executing program 2 (id=612): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 1.136987841s ago: executing program 3 (id=7139): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000005c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0xd, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000010040b7080000000000007b8af8ff00000000b7080000000000107b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018210000", @ANYRES32=r0, @ANYBLOB="0000000002000000b705000008000000850000005e00000095"], &(0x7f00000001c0)='GPL\x00', 0x8, 0xff8, &(0x7f0000002e00)=""/4088, 0x0, 0xa}, 0x94) 1.092808162s ago: executing program 3 (id=7141): semop(0x0, &(0x7f0000000080)=[{0x0, 0xec7b, 0x1000}], 0x1) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0xe, 0x2000}], 0x1, 0x0) 484.211602ms ago: executing program 6 (id=7191): r0 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[{0x10, 0x110, 0xb}], 0x10}, 0x4000000) 457.614212ms ago: executing program 6 (id=7196): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000140)=0x6, 0x1) 412.957883ms ago: executing program 6 (id=7198): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="5c00000012006b04000000d86e6c1d0000147ea60864160af36504b68675f8001d000a00a0e69ee517d34460bc24eab556a705251e6182949a36c23d3b48dfd8cdbf9367b4fa51f60a64c9f4080003680601000008000300ff000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x2004000c) 385.553303ms ago: executing program 6 (id=7201): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="2000000076000100000000000000000008000000ac1e1f0105000d"], 0x20}], 0x1}, 0x0) 341.696114ms ago: executing program 6 (id=7204): syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000280)='./bus\x00', 0x1200840, &(0x7f0000000100)=ANY=[@ANYBLOB="757466383d312c636865636b3d7374726963742c73686f72746e616d653d6d697865642c6e6f6e756d7461696c3d302c73686f72746e616d653d6d697865642c73686f72746e616d653d77696e39352c696f636861727365743d73703836322c696f636861727365743d63703433372c73686f72746e616d653d77696e39352c756e695f786c6174653d312c756e695f786c6174653d302c757466383d302c756e695f786c6174653d302c003c24d06816418f4be78ed4fbfe47efc82f966a602a8db43ad053c978bbd3501706515140ef63c2a58653ced497550b22917b09702604bc162c57e05beec5bb0c11fc2f9238b25e4527e24bab534e9ba458d92a597c3fee89f57053a4a1535771c9877b3ab101fb26937779cff75a95a296fafddf11280fafeb9bd5f2da4a88b43f3e4d5b1a9aed1f659d88f914548fba990603b0d4f14adda86d459c62701d3d6f007c7e50da9608a03eff5843f6739a8ec5ff33791394a5c075018b5d92bbd7d9874589f3561fbdfc44653bb6c56b522a3413"], 0x3, 0x37c, &(0x7f0000000ec0)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) 332.981564ms ago: executing program 5 (id=7205): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@mpls_newroute={0x24, 0x18, 0x601, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_TTL_PROPAGATE={0x4, 0x13}]}, 0x24}}, 0x0) 278.640885ms ago: executing program 4 (id=7207): r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000140)=0xfffffffc, 0x4) 278.535805ms ago: executing program 5 (id=7208): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x100, 0x12504, 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, 0x1, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x8}, 0x7600, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) msgsnd(0x0, 0x0, 0x8, 0x0) 278.334915ms ago: executing program 4 (id=7210): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000006280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newtaction={0xbc, 0x30, 0x1, 0x4000000, 0x0, {0x0, 0x0, 0x6a00}, [{0xa8, 0x1, [@m_mirred={0x50, 0x1, 0x0, 0x0, {{0xb}, {0x24}, {0x4, 0xa}, {0xfffffddd}, {0xc, 0x8, {0x0, 0x2}}}}, @m_mpls={0x54, 0x2, 0x0, 0x0, {{0x9}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_TC={0x5, 0x6, 0x5}, @TCA_MPLS_PARMS={0x1c, 0x2, {{0x3, 0x8, 0x6, 0x0, 0xf4a}, 0x4}}]}, {0x4}, {0xc}, {0xc, 0x8, {0x2}}}}]}]}, 0xbc}}, 0x0) 257.778906ms ago: executing program 0 (id=7211): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000000104010800009d0a10224602ad9100060500010004"], 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x50) 257.552906ms ago: executing program 5 (id=7212): r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, 0x0, 0xfdf0) 233.148136ms ago: executing program 4 (id=7213): r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_tables_names\x00') pread64(r0, &(0x7f0000000200)=""/102400, 0x19000, 0x1000000000) 215.962216ms ago: executing program 0 (id=7214): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@ipv4_newroute={0x38, 0x18, 0x1, 0x70bd2b, 0x0, {0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0xc8, 0x9, 0x1100}, [@RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_ENCAP={0x14, 0x16, 0x0, 0x1, @LWTUNNEL_IP_OPTS={0x10, 0x8, 0x0, 0x1, @LWTUNNEL_IP_OPTS_GENEVE={0xc, 0x1, 0x0, 0x1, @LWTUNNEL_IP_OPT_GENEVE_TYPE={0x5, 0x2, 0x5}}}}]}, 0x38}}, 0x0) 211.011626ms ago: executing program 5 (id=7215): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26, 0x0, 0x1}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000700)={0x6, 0x14, &(0x7f00000007c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x8db}, {}, {}, [@exit, @func={0x85, 0x0, 0x1, 0x0, 0x1}, @exit, @cb_func={0x18, 0x4, 0x4, 0x0, 0xfffffffffffffffd}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0)={0x4}, 0x10}, 0x94) 177.041727ms ago: executing program 0 (id=7216): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40045304, &(0x7f00000003c0)={{0x80}, 'port0\x00', 0x511e36599023629, 0x100000, 0x0, 0x4000000, 0xffffffff, 0x1, 0x0, 0x0, 0x5, 0x4}) 176.736227ms ago: executing program 3 (id=7217): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) alarm(0xfb) 129.225227ms ago: executing program 4 (id=7218): prctl$PR_SET_MM(0x23, 0xa, &(0x7f00007d7000/0x2000)=nil) prctl$PR_SET_MM(0x23, 0xb, &(0x7f00007d7000/0x1000)=nil) 128.971387ms ago: executing program 5 (id=7219): r0 = syz_io_uring_setup(0x1a6e, &(0x7f0000000140)={0x0, 0xf58, 0x2, 0x0, 0x3a5}, &(0x7f0000000000), &(0x7f00000001c0)) io_uring_enter(r0, 0xf3, 0x80ffff, 0x49, 0x0, 0x40) 128.871067ms ago: executing program 0 (id=7220): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="18000000150081054e81f782db44b9040a1d3b020a000000", 0x18}], 0x1, 0x0, 0x0, 0x7400}, 0x4000) 128.816998ms ago: executing program 4 (id=7221): r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="3700000013000318680907070000000f0000ff3f13000000170a001700000000040037000d00030001362564aa58b9a6c011f6bbf44dc4", 0x37}], 0x1) 123.927648ms ago: executing program 3 (id=7222): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x8003}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, @NFT_MSG_NEWRULE={0x8c, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x64, 0x4, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, @exthdr={{0xb}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_DREG={0x8, 0x1, 0x1, 0x0, 0xc}, @NFTA_EXTHDR_OFFSET={0x8}, @NFTA_EXTHDR_LEN={0x8, 0x4, 0x1, 0x0, 0x22}, @NFTA_EXTHDR_TYPE={0x5, 0x2, 0x7}]}}}, {0x2c, 0x1, 0x0, 0x1, @bitwise={{0xc}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_BITWISE_LEN={0x8, 0x3, 0x1, 0x0, 0x4}, @NFTA_BITWISE_SREG={0x8, 0x1, 0x1, 0x0, 0x14}, @NFTA_BITWISE_DREG={0x8}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0x100}}, 0x0) 101.755958ms ago: executing program 5 (id=7223): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) lseek(r0, 0x0, 0x1) 101.243688ms ago: executing program 0 (id=7224): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000240)='/sys/power/freeze_filesystems', 0x101a02, 0xc8) sendfile(r0, r0, 0x0, 0x101) 45.250309ms ago: executing program 6 (id=7225): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="2c0000001800010000000000000000000a000000000000000000000008001700ffffffff"], 0x2c}}, 0x0) 44.977789ms ago: executing program 3 (id=7226): socket$inet_udp(0x2, 0x2, 0x0) pselect6(0x40, &(0x7f0000000100)={0xa, 0x0, 0x6, 0x6, 0x100, 0x9, 0xfffffffffffffff8, 0xd2}, 0x0, 0x0, &(0x7f0000000880), 0x0) 41.104499ms ago: executing program 3 (id=7227): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000040)="89000000120081ae08060cdc030000017f03e3f7000000006ee2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00120c0001000c080c00bdad01409bbc7a46e39a8285dcdf12176679df069163ce955fed0009d78f0a947ee2b49e33538afaeb2713f450ebd010a20ff27fff", 0x89}], 0x1}, 0xff0f000020000080) 40.115079ms ago: executing program 0 (id=7228): mremap(&(0x7f0000000000/0x9000)=nil, 0x600000, 0x200000, 0x3, &(0x7f0000a00000/0x600000)=nil) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, 0x0}, 0x68) 0s ago: executing program 4 (id=7229): r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000031c0)={'gre0\x00', &(0x7f0000003180)=@ethtool_link_settings={0x4c, 0x6, 0x97, 0x0, 0x8, 0x8, 0x2, 0x4, 0x4, 0x6, [0xff3d, 0x1, 0x10000, 0x8, 0x4, 0x1000, 0x0, 0x8]}}) kernel console output (not intermixed with test programs): [ 74.768036][ T9655] EXT4-fs error (device loop3): ext4_acquire_dquot:6933: comm syz.3.3226: Failed to acquire dquot type 0 [ 74.774262][ T9661] truncated [ 74.789985][ T9671] loop4: detected capacity change from 0 to 128 [ 74.796440][ T9655] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6255: Corrupt filesystem [ 74.809605][ T29] audit: type=1400 audit(1753717967.026:273): avc: denied { remove_name } for pid=4118 comm="syz-executor" name="binderfs" dev="tmpfs" ino=2724 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 74.836727][ T29] audit: type=1400 audit(1753717967.026:274): avc: denied { rmdir } for pid=4118 comm="syz-executor" name="532" dev="tmpfs" ino=2720 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 74.856120][ T9661] loop0: p2 start 4278190080 is beyond EOD, truncated [ 74.865695][ T9655] EXT4-fs error (device loop3): ext4_evict_inode:254: inode #11: comm syz.3.3226: mark_inode_dirty error [ 74.881129][ T9655] EXT4-fs warning (device loop3): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 74.892574][ T9671] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000001) [ 74.902527][ T9655] EXT4-fs (loop3): 1 orphan inode deleted [ 74.917487][ T9655] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.930364][ T291] EXT4-fs error (device loop3): ext4_map_blocks:780: inode #3: block 1: comm kworker/u8:5: lblock 1 mapped to illegal pblock 1 (length 1) [ 74.954711][ T291] EXT4-fs error (device loop3): ext4_release_dquot:6969: comm kworker/u8:5: Failed to release dquot type 0 [ 75.032386][ T3942] udevd[3942]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 75.053307][ T4119] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.064076][ T4119] EXT4-fs error (device loop3): __ext4_get_inode_loc:4792: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 75.096981][ T4119] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6255: Corrupt filesystem [ 75.117930][ T4119] EXT4-fs error (device loop3): ext4_quota_off:7217: inode #3: comm syz-executor: mark_inode_dirty error [ 75.217339][ T9722] loop4: detected capacity change from 0 to 512 [ 75.253463][ T9722] EXT4-fs: Ignoring removed nomblk_io_submit option [ 75.278108][ T9722] EXT4-fs (loop4): filesystem is read-only [ 75.302524][ T9722] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 75.327458][ T9722] EXT4-fs (loop4): filesystem is read-only [ 75.333361][ T9722] EXT4-fs (loop4): orphan cleanup on readonly fs [ 75.364917][ T9722] EXT4-fs error (device loop4): ext4_orphan_get:1393: inode #16: comm syz.4.3258: iget: bad i_size value: 648518346341360424 [ 75.383814][ T9723] loop3: detected capacity change from 0 to 8192 [ 75.395552][ T9722] EXT4-fs error (device loop4): ext4_orphan_get:1398: comm syz.4.3258: couldn't read orphan inode 16 (err -117) [ 75.409906][ T9722] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 75.416267][ T9754] loop5: detected capacity change from 0 to 512 [ 75.450987][ T9754] FAT-fs (loop5): bogus sectors per cluster 69 [ 75.457308][ T9754] FAT-fs (loop5): Can't find a valid FAT filesystem [ 75.466400][ T4122] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.482544][ T3942] loop3: p2 p3 [ 75.486154][ T3942] loop3: p2 size 65536 extends beyond EOD, truncated [ 75.501125][ T9723] loop3: p2 p3 [ 75.504719][ T9723] loop3: p2 size 65536 extends beyond EOD, truncated [ 75.545396][ T9760] loop6: detected capacity change from 0 to 512 [ 75.560967][ T9760] EXT4-fs (loop6): invalid inodes per group: 0 [ 75.560967][ T9760] [ 75.581339][ T9771] loop3: detected capacity change from 0 to 512 [ 75.614124][ T9771] EXT4-fs (loop3): #clusters per group too big: 393216 [ 75.709177][ T9788] loop6: detected capacity change from 0 to 128 [ 75.744607][ T9788] FAT-fs (loop6): bogus number of reserved sectors [ 75.751198][ T9788] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 75.760641][ T9788] FAT-fs (loop6): Can't find a valid FAT filesystem [ 75.778357][ T9791] loop0: detected capacity change from 0 to 512 [ 75.785129][ T9791] EXT4-fs: Ignoring removed oldalloc option [ 75.793505][ T9791] EXT4-fs: dax option not supported [ 75.815817][ T9797] tmpfs: Bad value for 'mpol' [ 75.830178][ T9799] loop4: detected capacity change from 0 to 2048 [ 75.847480][ T9799] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 75.921671][ T9817] loop5: detected capacity change from 0 to 512 [ 75.960567][ T9817] EXT4-fs (loop5): The Hurd can't support 64-bit file systems [ 75.978406][ T9824] tmpfs: Bad value for 'mpol' [ 76.296169][ T9827] loop6: detected capacity change from 0 to 32768 [ 76.336191][ T9827] loop6: p1 p2 p3 < > [ 76.348445][ T9827] loop6: p1 size 242222080 extends beyond EOD, truncated [ 76.356885][ T9827] loop6: p2 start 4294967295 is beyond EOD, truncated [ 76.371164][ T9875] loop0: detected capacity change from 0 to 8192 [ 76.418679][ T3295] loop0: p2 p3 [ 76.428978][ T3295] loop0: p2 size 2147483392 extends beyond EOD, truncated [ 76.451722][ T3295] loop0: p3 start 117440512 is beyond EOD, truncated [ 76.472140][ T9875] loop0: p2 p3 [ 76.475902][ T9875] loop0: p2 size 2147483392 extends beyond EOD, truncated [ 76.494164][ T9875] loop0: p3 start 117440512 is beyond EOD, truncated [ 76.604151][ T9923] loop5: detected capacity change from 0 to 736 [ 76.769809][ T9947] loop0: detected capacity change from 0 to 1024 [ 76.791511][ T9947] EXT4-fs: Ignoring removed nobh option [ 76.834067][ T9947] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 76.880157][ T9947] EXT4-fs error (device loop0): ext4_map_blocks:780: inode #3: block 2: comm syz.0.3371: lblock 2 mapped to illegal pblock 2 (length 1) [ 76.894302][ T9963] loop5: detected capacity change from 0 to 8192 [ 76.909013][ T9947] EXT4-fs (loop0): Remounting filesystem read-only [ 76.922988][ T9947] EXT4-fs (loop0): 1 orphan inode deleted [ 76.930460][ T9947] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.950905][ T9963] loop5: p1 p2 < > p3 p4 < p5 > [ 76.955856][ T9963] loop5: partition table partially beyond EOD, truncated [ 76.966198][ T9963] loop5: p1 size 100663296 extends beyond EOD, truncated [ 76.976677][ T9963] loop5: p2 start 591104 is beyond EOD, truncated [ 76.983173][ T9963] loop5: p3 start 33572980 is beyond EOD, truncated [ 76.990657][ T9963] loop5: p5 size 100663296 extends beyond EOD, truncated [ 77.010074][ T4114] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.284392][T10041] loop6: detected capacity change from 0 to 164 [ 77.387897][T10063] loop5: detected capacity change from 0 to 128 [ 77.398294][T10065] cgroup: release_agent respecified [ 77.433398][T10063] FAT-fs (loop5): invalid media value (0x00) [ 77.439502][T10063] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 77.448658][T10063] FAT-fs (loop5): Can't find a valid FAT filesystem [ 77.542235][T10088] SELinux: Context system_u:object_r:pam_exec_t:s0 is not valid (left unmapped). [ 77.753436][T10117] loop3: detected capacity change from 0 to 8192 [ 77.784060][T10138] loop0: detected capacity change from 0 to 512 [ 77.801116][T10138] EXT4-fs (loop0): Invalid log cluster size: 31 [ 77.811459][T10142] loop6: detected capacity change from 0 to 2048 [ 77.821414][T10145] loop5: detected capacity change from 0 to 128 [ 77.821595][ T3295] loop3: p1 < > p2 p3 < p5 > [ 77.832384][ T3295] loop3: partition table partially beyond EOD, truncated [ 77.858381][ T3295] loop3: p1 start 4177526784 is beyond EOD, truncated [ 77.865334][ T3295] loop3: p2 start 163840 is beyond EOD, truncated [ 77.888227][T10142] FAT-fs (loop6): error, fat_get_cluster: detected the cluster chain loop (i_pos 1) [ 77.897735][T10142] FAT-fs (loop6): Filesystem has been set read-only [ 77.909172][ T3295] loop3: p5 start 163840 is beyond EOD, truncated [ 77.918571][T10145] FAT-fs (loop5): error, invalid access to FAT (entry 0x0fff0101) [ 77.926508][T10145] FAT-fs (loop5): Filesystem has been set read-only [ 77.933946][T10117] loop3: p1 < > p2 p3 < p5 > [ 77.938662][T10117] loop3: partition table partially beyond EOD, truncated [ 77.948856][T10117] loop3: p1 start 4177526784 is beyond EOD, truncated [ 77.955678][T10117] loop3: p2 start 163840 is beyond EOD, truncated [ 77.997448][T10117] loop3: p5 start 163840 is beyond EOD, truncated [ 78.014068][T10164] tmpfs: Bad value for 'mpol' [ 78.070693][ T3942] udevd[3942]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 78.108978][ T3942] udevd[3942]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 78.129545][T10180] cgroup: noprefix used incorrectly [ 78.298810][T10213] loop3: detected capacity change from 0 to 1024 [ 78.333749][T10213] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 78.343601][T10213] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 78.386071][T10228] loop0: detected capacity change from 0 to 512 [ 78.388633][T10213] EXT4-fs (loop3): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 78.402134][T10213] EXT4-fs (loop3): external journal device major/minor numbers have changed [ 78.402258][T10228] EXT4-fs (loop0): first meta block group too large: 2147483646 (group descriptor block count 1) [ 78.410836][T10213] EXT4-fs (loop3): filesystem has both journal inode and journal device! [ 78.777287][T10301] loop3: detected capacity change from 0 to 2048 [ 78.974532][T10341] loop6: detected capacity change from 0 to 164 [ 79.113552][ T29] kauditd_printk_skb: 7 callbacks suppressed [ 79.113566][ T29] audit: type=1326 audit(2000000002.603:279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10369 comm="syz.3.3580" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd13fd9e9a9 code=0x0 [ 79.125127][T10372] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 79.205082][T10382] loop3: detected capacity change from 0 to 736 [ 79.360216][T10409] loop0: detected capacity change from 0 to 512 [ 79.367328][T10409] EXT4-fs: Ignoring removed nomblk_io_submit option [ 79.396144][T10409] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 79.405024][T10409] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 227 vs 220 free clusters [ 79.420699][T10409] EXT4-fs (loop0): Remounting filesystem read-only [ 79.428172][T10409] EXT4-fs (loop0): 1 truncate cleaned up [ 79.436206][T10409] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.454567][T10421] loop5: detected capacity change from 0 to 512 [ 79.468150][T10421] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a843e028, mo2=0002] [ 79.476538][T10421] System zones: 1-12 [ 79.481120][T10421] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #11: comm syz.5.3605: invalid indirect mapped block 8 (level 2) [ 79.482302][ T4114] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.504351][T10421] EXT4-fs (loop5): Remounting filesystem read-only [ 79.511062][T10421] EXT4-fs (loop5): 1 truncate cleaned up [ 79.521066][T10421] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 79.526020][T10429] loop6: detected capacity change from 0 to 2048 [ 79.549447][T10429] EXT4-fs: Ignoring removed orlov option [ 79.586881][ T4112] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.596399][T10429] EXT4-fs (loop6): unsupported descriptor size 0 [ 79.650290][T10444] loop3: detected capacity change from 0 to 512 [ 79.696251][T10444] EXT4-fs error (device loop3): ext4_orphan_get:1419: comm syz.3.3615: bad orphan inode 15 [ 79.715301][T10444] ext4_test_bit(bit=14, block=18) = 1 [ 79.720751][T10444] is_bad_inode(inode)=0 [ 79.724963][T10444] NEXT_ORPHAN(inode)=1023 [ 79.729289][T10444] max_ino=32 [ 79.732517][T10444] i_nlink=0 [ 79.735965][T10444] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2962: inode #15: comm syz.3.3615: corrupted xattr block 19: invalid header [ 79.767881][T10444] EXT4-fs warning (device loop3): ext4_evict_inode:274: xattr delete (err -117) [ 79.784645][T10464] loop0: detected capacity change from 0 to 128 [ 79.791283][T10444] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 79.818804][T10444] ext4 filesystem being mounted at /562/qY3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 79.819358][T10464] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 79.851001][T10464] ext4 filesystem being mounted at /586/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 79.856108][T10472] loop6: detected capacity change from 0 to 512 [ 79.878697][ T4119] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 79.907590][T10472] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 79.920902][ T9667] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm ext4lazyinit: bg 0: block 2: invalid block bitmap [ 79.920983][ T4114] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 79.950726][T10472] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz.6.3628: casefold flag without casefold feature [ 79.964925][T10472] EXT4-fs (loop6): get root inode failed [ 79.970617][T10472] EXT4-fs (loop6): mount failed [ 80.237331][T10510] loop6: detected capacity change from 0 to 8192 [ 80.287359][T10547] loop5: detected capacity change from 0 to 1024 [ 80.296996][ T3942] loop6: p1 p4 < > [ 80.310863][ T3942] loop6: p1 start 4261412864 is beyond EOD, truncated [ 80.329441][T10547] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 80.342992][T10510] loop6: p1 p4 < > [ 80.346860][T10510] loop6: p1 start 4261412864 is beyond EOD, truncated [ 80.350574][T10547] EXT4-fs error (device loop5): ext4_quota_enable:7124: comm syz.5.3665: inode #2304: comm syz.5.3665: iget: illegal inode # [ 80.367153][T10547] EXT4-fs error (device loop5): ext4_quota_enable:7127: comm syz.5.3665: Bad quota inode: 2304, type: 2 [ 80.382064][T10547] EXT4-fs warning (device loop5): ext4_enable_quotas:7168: Failed to enable quota tracking (type=2, err=-117, ino=2304). Please run e2fsck to fix. [ 80.401246][T10547] EXT4-fs (loop5): mount failed [ 80.456164][ T3942] udevd[3942]: inotify_add_watch(7, /dev/loop6p4, 10) failed: No such file or directory [ 80.521497][ T3942] udevd[3942]: inotify_add_watch(7, /dev/loop6p4, 10) failed: No such file or directory [ 80.802341][ T29] audit: type=1400 audit(2000000457.372:280): avc: denied { mount } for pid=10634 comm="syz.6.3711" name="/" dev="hugetlbfs" ino=26274 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 80.829950][T10637] loop0: detected capacity change from 0 to 1024 [ 80.849327][T10637] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 80.875382][ T29] audit: type=1400 audit(2000000457.393:281): avc: denied { unmount } for pid=4118 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 80.994010][ T29] audit: type=1326 audit(2000000457.572:282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10669 comm="syz.0.3727" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc2c372e9a9 code=0x0 [ 81.064819][T10678] loop0: detected capacity change from 0 to 128 [ 81.070867][T10680] loop3: detected capacity change from 0 to 512 [ 81.084616][T10678] FAT-fs (loop0): bogus number of reserved sectors [ 81.091163][T10678] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 81.100522][T10678] FAT-fs (loop0): Can't find a valid FAT filesystem [ 81.107307][T10680] EXT4-fs (loop3): corrupt root inode, run e2fsck [ 81.116482][T10680] EXT4-fs (loop3): mount failed [ 81.148292][T10687] loop5: detected capacity change from 0 to 512 [ 81.188665][T10687] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 81.212769][T10687] EXT4-fs (loop5): orphan cleanup on readonly fs [ 81.225880][T10687] EXT4-fs error (device loop5): mb_free_blocks:1948: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 81.255408][T10687] EXT4-fs error (device loop5): ext4_do_update_inode:5568: inode #11: comm syz.5.3735: corrupted inode contents [ 81.268556][T10687] EXT4-fs error (device loop5): ext4_dirty_inode:6459: inode #11: comm syz.5.3735: mark_inode_dirty error [ 81.281134][T10687] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #11: comm syz.5.3735: invalid indirect mapped block 327680 (level 0) [ 81.296242][T10687] EXT4-fs error (device loop5): ext4_do_update_inode:5568: inode #11: comm syz.5.3735: corrupted inode contents [ 81.308375][T10687] EXT4-fs error (device loop5) in ext4_orphan_del:305: Corrupt filesystem [ 81.317985][T10687] EXT4-fs error (device loop5): ext4_do_update_inode:5568: inode #11: comm syz.5.3735: corrupted inode contents [ 81.338978][T10687] EXT4-fs error (device loop5): ext4_truncate:4597: inode #11: comm syz.5.3735: mark_inode_dirty error [ 81.351557][T10687] EXT4-fs error (device loop5) in ext4_process_orphan:347: Corrupt filesystem [ 81.360623][T10687] EXT4-fs (loop5): 1 truncate cleaned up [ 81.367026][T10687] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 81.384863][T10715] loop6: detected capacity change from 0 to 512 [ 81.402021][ T4112] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.417371][T10715] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a843e028, mo2=0002] [ 81.435672][T10715] System zones: 1-12 [ 81.444618][T10715] EXT4-fs error (device loop6): ext4_free_branches:1023: inode #11: comm syz.6.3749: invalid indirect mapped block 8 (level 2) [ 81.496550][T10715] EXT4-fs (loop6): Remounting filesystem read-only [ 81.503470][T10715] EXT4-fs (loop6): 1 truncate cleaned up [ 81.509449][T10715] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 81.550188][ T4118] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.618809][ T29] audit: type=1326 audit(2000000458.233:283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10752 comm="syz.0.3767" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc2c372e9a9 code=0x0 [ 81.666119][T10760] loop6: detected capacity change from 0 to 256 [ 81.697153][T10769] loop5: detected capacity change from 0 to 512 [ 81.735453][T10769] EXT4-fs: Ignoring removed nomblk_io_submit option [ 81.749902][T10769] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 81.758345][T10769] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 81.827942][T10769] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8042c018, mo2=0102] [ 81.841788][T10791] nfs: Unknown parameter '' [ 81.875126][T10769] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:4113: comm syz.5.3774: Allocating blocks 41-42 which overlap fs metadata [ 81.889947][T10797] loop6: detected capacity change from 0 to 128 [ 81.902655][T10769] Quota error (device loop5): write_blk: dquota write failed [ 81.910075][T10769] Quota error (device loop5): find_free_dqentry: Can't write quota data block 5 [ 81.924593][T10769] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:4113: comm syz.5.3774: Allocating blocks 41-42 which overlap fs metadata [ 81.943720][T10769] Quota error (device loop5): write_blk: dquota write failed [ 81.951480][T10769] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 81.961943][T10769] EXT4-fs error (device loop5): ext4_acquire_dquot:6933: comm syz.5.3774: Failed to acquire dquot type 1 [ 81.989933][T10769] EXT4-fs error (device loop5): mb_free_blocks:1948: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 82.022590][T10769] EXT4-fs error (device loop5): ext4_do_update_inode:5568: inode #12: comm syz.5.3774: corrupted inode contents [ 82.034774][T10769] EXT4-fs error (device loop5): ext4_dirty_inode:6459: inode #12: comm syz.5.3774: mark_inode_dirty error [ 82.055852][T10769] EXT4-fs error (device loop5): ext4_do_update_inode:5568: inode #12: comm syz.5.3774: corrupted inode contents [ 82.076117][T10769] EXT4-fs error (device loop5): __ext4_ext_dirty:206: inode #12: comm syz.5.3774: mark_inode_dirty error [ 82.096602][T10769] EXT4-fs error (device loop5): ext4_do_update_inode:5568: inode #12: comm syz.5.3774: corrupted inode contents [ 82.117670][T10769] EXT4-fs error (device loop5) in ext4_orphan_del:305: Corrupt filesystem [ 82.141750][T10769] EXT4-fs error (device loop5): ext4_do_update_inode:5568: inode #12: comm syz.5.3774: corrupted inode contents [ 82.168973][T10769] EXT4-fs error (device loop5): ext4_truncate:4597: inode #12: comm syz.5.3774: mark_inode_dirty error [ 82.189460][T10769] EXT4-fs error (device loop5) in ext4_process_orphan:347: Corrupt filesystem [ 82.205034][T10769] EXT4-fs (loop5): 1 truncate cleaned up [ 82.213767][T10769] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 82.294005][T10852] loop6: detected capacity change from 0 to 512 [ 82.307581][ T4112] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.327179][T10852] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 82.335779][T10852] EXT4-fs (loop6): bad geometry: block count 204800 exceeds size of device (128 blocks) [ 82.431946][T10877] futex_wake_op: syz.0.3828 tries to shift op by -1; fix this program [ 82.633841][T10916] loop6: detected capacity change from 0 to 512 [ 82.677071][T10916] EXT4-fs: old and new quota format mixing [ 82.758315][T10931] loop6: detected capacity change from 0 to 2048 [ 82.872238][T10953] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 82.918978][ T29] audit: type=1326 audit(2000000459.598:284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10962 comm="syz.4.3871" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fcda4b5e9a9 code=0x0 [ 83.024489][T10985] loop3: detected capacity change from 0 to 164 [ 83.043601][T10985] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 83.045844][T10988] IPv6: addrconf: prefix option has invalid lifetime [ 83.057472][T10988] IPv6: addrconf: prefix option has invalid lifetime [ 83.064161][T10988] IPv6: addrconf: prefix option has invalid lifetime [ 83.375414][T11042] tmpfs: Bad value for 'defcontext' [ 83.380991][T11041] loop3: detected capacity change from 0 to 512 [ 83.387471][T11041] EXT4-fs: Ignoring removed nobh option [ 83.397414][T11041] EXT4-fs error (device loop3): ext4_orphan_get:1393: inode #15: comm syz.3.3909: iget: bad i_size value: -7710123941712363510 [ 83.423431][T11041] EXT4-fs error (device loop3): ext4_orphan_get:1398: comm syz.3.3909: couldn't read orphan inode 15 (err -117) [ 83.428694][T11048] loop0: detected capacity change from 0 to 1024 [ 83.437186][T11041] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 83.455236][T11048] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 3)! [ 83.465413][T11048] EXT4-fs (loop0): group descriptors corrupted! [ 83.547691][ T4119] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.729496][T11097] loop3: detected capacity change from 0 to 1764 [ 83.744838][T11097] iso9660: Bad value for 'uid' [ 83.749638][T11097] iso9660: Bad value for 'uid' [ 83.952735][T11133] loop3: detected capacity change from 0 to 512 [ 83.999582][T11133] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 84.019195][T11133] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.3954: invalid indirect mapped block 2683928664 (level 1) [ 84.073869][T11133] EXT4-fs (loop3): Remounting filesystem read-only [ 84.080519][T11133] EXT4-fs (loop3): 1 truncate cleaned up [ 84.086657][T11133] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 84.112044][ T4119] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.144229][T11161] loop3: detected capacity change from 0 to 512 [ 84.168368][T11161] EXT4-fs: Ignoring removed orlov option [ 84.194269][T11161] EXT4-fs error (device loop3): dx_probe:791: inode #2: comm syz.3.3968: Attempting to read directory block (0) that is past i_size (256) [ 84.223692][T11161] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117 [ 84.232272][T11178] autofs: Unknown parameter 'no9 PG!8E8- ŖEeլ( Ir\u}ibT0;my[Gc#>QkbY&#w@/VVL~12lhOh'rK1\kU{!eܚ7 [ 84.232272][T11178] Ue[%#s' [ 84.233496][T11161] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 84.327763][ T29] kauditd_printk_skb: 7 callbacks suppressed [ 84.327776][ T29] audit: type=1400 audit(2000000461.078:292): avc: denied { mounton } for pid=11187 comm="syz.6.3981" path="/syzcgroup/cpu/syz6/cgroup.procs" dev="cgroup" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object" [ 84.390018][ T4119] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.418062][T11202] ICMPv6: NA: fd:f9:a6:84:a5:1b advertised our address fe80::aa on syz_tun! [ 84.476464][T11212] loop0: detected capacity change from 0 to 1024 [ 84.497329][T11200] loop6: detected capacity change from 0 to 8192 [ 84.505951][T11212] journal_path: Non-blockdev passed as './file1' [ 84.512507][T11212] EXT4-fs: error: could not find journal device path [ 84.552220][ T29] audit: type=1326 audit(2000000461.309:293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11221 comm="syz.3.3999" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd13fd9e9a9 code=0x0 [ 84.636511][T11234] SELinux: Context system_u:object_r:hwdata_t:s0 is not valid (left unmapped). [ 84.657093][ T29] audit: type=1400 audit(2000000461.414:294): avc: denied { relabelto } for pid=11229 comm="syz.0.4003" name="665" dev="tmpfs" ino=3398 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:hwdata_t:s0" [ 84.683118][ T29] audit: type=1400 audit(2000000461.414:295): avc: denied { associate } for pid=11229 comm="syz.0.4003" name="665" dev="tmpfs" ino=3398 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:hwdata_t:s0" [ 85.153398][T11337] loop6: detected capacity change from 0 to 512 [ 85.184992][T11341] loop5: detected capacity change from 0 to 512 [ 85.193254][T11337] EXT4-fs (loop6): revision level too high, forcing read-only mode [ 85.202202][T11337] EXT4-fs (loop6): orphan cleanup on readonly fs [ 85.208613][T11337] EXT4-fs error (device loop6): ext4_quota_enable:7120: comm syz.6.4055: Bad quota inum: 4294967295, type: 0 [ 85.221831][T11337] EXT4-fs (loop6): Remounting filesystem read-only [ 85.228944][T11337] EXT4-fs warning (device loop6): ext4_enable_quotas:7168: Failed to enable quota tracking (type=0, err=-117, ino=4294967295). Please run e2fsck to fix. [ 85.244389][T11337] EXT4-fs (loop6): Cannot turn on quotas: error -117 [ 85.251805][T11337] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 85.269711][T11341] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 85.296888][ T4118] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.309306][T11341] EXT4-fs error (device loop5): xattr_find_entry:333: inode #15: comm syz.5.4057: corrupted xattr entries [ 85.353195][ T29] audit: type=1326 audit(2000000462.149:296): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11361 comm="syz.4.4067" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fcda4b5e9a9 code=0x0 [ 85.354395][T11341] EXT4-fs (loop5): 1 truncate cleaned up [ 85.422711][T11341] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 85.502810][ T4112] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.623972][T11410] TCP: tcp_parse_options: Illegal window scaling value 53 > 14 received [ 85.861162][T11458] tmpfs: Bad value for 'mpol' [ 85.934824][T11474] tmpfs: Bad value for 'mpol' [ 86.013910][T11489] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 86.035205][T11489] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 86.106185][T11508] loop3: detected capacity change from 0 to 512 [ 86.132734][T11508] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 86.143593][T11508] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 not in group (block 2)! [ 86.153694][T11508] EXT4-fs (loop3): group descriptors corrupted! [ 86.264834][ T29] audit: type=1400 audit(2000000463.104:297): avc: denied { read } for pid=11535 comm="syz.4.4154" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 86.485502][T11583] loop3: detected capacity change from 0 to 512 [ 86.504069][T11583] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 86.512339][T11583] EXT4-fs (loop3): orphan cleanup on readonly fs [ 86.522309][T11583] EXT4-fs error (device loop3): ext4_orphan_get:1393: inode #15: comm syz.3.4177: iget: bad i_size value: 38620345925642 [ 86.535586][T11583] EXT4-fs error (device loop3): ext4_orphan_get:1398: comm syz.3.4177: couldn't read orphan inode 15 (err -117) [ 86.548359][T11583] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 86.591628][ T4119] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.119239][T11709] loop5: detected capacity change from 0 to 512 [ 87.129424][T11709] journal_path: not usable as path [ 87.134652][T11709] EXT4-fs: error: could not find journal device path [ 87.232286][ T29] audit: type=1326 audit(2000000464.122:298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11726 comm="syz.5.4248" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f79fef6e9a9 code=0x0 [ 87.501497][T11782] loop3: detected capacity change from 0 to 512 [ 88.046125][ T29] audit: type=1400 audit(2000000464.973:299): avc: denied { append } for pid=11883 comm="syz.3.4327" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 88.147293][T11899] loop3: detected capacity change from 0 to 512 [ 88.176835][T11899] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 88.199320][T11899] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.4332: bg 0: block 384: padding at end of block bitmap is not set [ 88.215919][T11899] EXT4-fs (loop3): Remounting filesystem read-only [ 88.223254][T11899] EXT4-fs (loop3): 1 truncate cleaned up [ 88.229357][T11899] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 88.253282][ T4119] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.443573][T11949] loop6: detected capacity change from 0 to 128 [ 88.525905][T11959] loop6: detected capacity change from 0 to 512 [ 88.532482][T11955] loop5: detected capacity change from 0 to 4096 [ 88.570717][T11955] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 88.608378][ T4112] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.734518][T11996] futex_wake_op: syz.6.4381 tries to shift op by 32; fix this program [ 88.836354][T12019] loop5: detected capacity change from 0 to 2048 [ 88.846849][ T29] audit: type=1400 audit(2000000466.814:300): avc: denied { execute } for pid=12021 comm="syz.6.4394" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=31140 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 88.911225][T12020] loop3: detected capacity change from 0 to 8192 [ 88.960850][ T3942] loop3: p1 p2 p4 < > [ 88.964999][ T3942] loop3: p1 start 4261412864 is beyond EOD, truncated [ 88.971830][ T3942] loop3: p2 start 4009754624 is beyond EOD, truncated [ 88.994419][T12020] loop3: p1 p2 p4 < > [ 89.005712][ T29] audit: type=1400 audit(2000000466.971:301): avc: denied { create } for pid=12048 comm="syz.5.4408" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 89.036713][T12020] loop3: p1 start 4261412864 is beyond EOD, truncated [ 89.043571][T12020] loop3: p2 start 4009754624 is beyond EOD, truncated [ 89.050629][T12057] loop5: detected capacity change from 0 to 1024 [ 89.082810][T12057] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 89.109525][T12057] EXT4-fs (loop5): orphan cleanup on readonly fs [ 89.135828][T12064] loop3: detected capacity change from 0 to 2048 [ 89.149164][T12064] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 89.161532][T12057] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:483: comm syz.5.4411: Invalid block bitmap block 0 in block_group 0 [ 89.176082][ T3942] udevd[3942]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 89.186611][T12057] Quota error (device loop5): write_blk: dquota write failed [ 89.194126][T12057] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 89.204299][T12057] EXT4-fs error (device loop5): ext4_acquire_dquot:6933: comm syz.5.4411: Failed to acquire dquot type 0 [ 89.217034][T12057] EXT4-fs error (device loop5): ext4_free_blocks:6587: comm syz.5.4411: Freeing blocks not in datazone - block = 0, count = 4096 [ 89.240343][T12057] EXT4-fs error (device loop5): ext4_read_inode_bitmap:139: comm syz.5.4411: Invalid inode bitmap blk 0 in block_group 0 [ 89.258290][ T3942] udevd[3942]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 89.268180][ T291] Quota error (device loop5): do_check_range: Getting block 0 out of range 1-8 [ 89.277176][ T291] EXT4-fs error (device loop5): ext4_release_dquot:6969: comm kworker/u8:5: Failed to release dquot type 0 [ 89.322212][T12057] EXT4-fs error (device loop5) in ext4_free_inode:361: Corrupt filesystem [ 89.353681][T12057] EXT4-fs (loop5): 1 orphan inode deleted [ 89.359910][T12057] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 89.430753][ T4112] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.448898][ T29] audit: type=1400 audit(2000000467.441:302): avc: denied { mount } for pid=12110 comm="syz.6.4437" name="/" dev="ramfs" ino=30195 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 89.515917][ T29] audit: type=1400 audit(2000000467.482:303): avc: denied { unmount } for pid=4118 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 89.787295][ T29] audit: type=1326 audit(2000000467.805:304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12179 comm="syz.5.4471" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f79fef6e9a9 code=0x0 [ 89.959888][ T29] audit: type=1326 audit(2000000467.972:305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12205 comm="syz.6.4485" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fee711be9a9 code=0x0 [ 89.995908][T12214] loop6: detected capacity change from 0 to 512 [ 90.010364][T12214] EXT4-fs: Ignoring removed bh option [ 90.015863][T12214] EXT4-fs: Ignoring removed mblk_io_submit option [ 90.038296][T12214] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 90.069276][T12214] EXT4-fs (loop6): revision level too high, forcing read-only mode [ 90.080104][T12214] EXT4-fs (loop6): orphan cleanup on readonly fs [ 90.088944][T12214] Quota error (device loop6): do_insert_tree: Free block already used in tree: block 4 [ 90.098919][T12214] Quota error (device loop6): qtree_write_dquot: Error -5 occurred while creating quota [ 90.109002][T12214] EXT4-fs error (device loop6): ext4_acquire_dquot:6933: comm syz.6.4488: Failed to acquire dquot type 1 [ 90.121302][T12214] EXT4-fs error (device loop6): ext4_read_block_bitmap_nowait:483: comm syz.6.4488: Invalid block bitmap block 0 in block_group 0 [ 90.146444][T12214] EXT4-fs error (device loop6): ext4_read_block_bitmap_nowait:483: comm syz.6.4488: Invalid block bitmap block 0 in block_group 0 [ 90.197905][T12214] EXT4-fs error (device loop6): ext4_read_block_bitmap_nowait:483: comm syz.6.4488: Invalid block bitmap block 0 in block_group 0 [ 90.212522][T12214] Quota error (device loop6): write_blk: dquota write failed [ 90.220019][T12214] EXT4-fs error (device loop6): ext4_acquire_dquot:6933: comm syz.6.4488: Failed to acquire dquot type 1 [ 90.237714][T12214] EXT4-fs error (device loop6): ext4_acquire_dquot:6933: comm syz.6.4488: Failed to acquire dquot type 1 [ 90.251504][T12253] IPv6: addrconf: prefix option has invalid lifetime [ 90.254778][T12214] EXT4-fs (loop6): 1 orphan inode deleted [ 90.266371][T12214] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 90.337296][ T4118] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 90.402646][T12273] loop3: detected capacity change from 0 to 1024 [ 90.431552][T12273] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (12806!=20869) [ 90.453472][T12290] ip6_tunnel: non-ECT from 0000:0000:0000:0000:0000:ffff:0000:0000 with DS=0xd [ 90.463055][T12273] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a842c018, mo2=0002] [ 90.492209][T12273] System zones: 0-1, 3-36 [ 90.496874][T12273] EXT4-fs (loop3): orphan cleanup on readonly fs [ 90.519086][T12273] EXT4-fs (loop3): 1 orphan inode deleted [ 90.537752][T12273] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 90.604065][ T4119] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 90.712027][T12322] loop3: detected capacity change from 0 to 8192 [ 90.735181][T12338] bpf: Bad value for 'gid' [ 90.784099][ T3295] loop3: p2 < > p3 p4 < > [ 90.788543][ T3295] loop3: partition table partially beyond EOD, truncated [ 90.811976][ T3295] loop3: p2 start 591104 is beyond EOD, truncated [ 90.818477][ T3295] loop3: p3 start 33557620 is beyond EOD, truncated [ 90.851389][T12322] loop3: p2 < > p3 p4 < > [ 90.855901][T12322] loop3: partition table partially beyond EOD, truncated [ 90.898742][T12322] loop3: p2 start 591104 is beyond EOD, truncated [ 90.905251][T12322] loop3: p3 start 33557620 is beyond EOD, truncated [ 90.944874][T12376] loop5: detected capacity change from 0 to 512 [ 90.990030][T12376] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e01c, mo2=0002] [ 91.043198][T12376] System zones: 1-12 [ 91.053292][T12376] EXT4-fs error (device loop5): ext4_get_branch:178: inode #11: block 33261: comm syz.5.4569: invalid block [ 91.088101][T12376] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #11: comm syz.5.4569: invalid indirect mapped block 8 (level 2) [ 91.104229][ T3942] udevd[3942]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 91.138142][T12376] EXT4-fs (loop5): 1 truncate cleaned up [ 91.144288][T12376] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 91.158064][ T3942] udevd[3942]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 91.196253][T12414] loop0: detected capacity change from 0 to 256 [ 91.217123][T12414] FAT-fs (loop0): bogus sectors per cluster 0 [ 91.223220][T12414] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 91.232433][T12414] FAT-fs (loop0): Can't find a valid FAT filesystem [ 91.246837][ T4112] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 91.486268][T12463] loop0: detected capacity change from 0 to 512 [ 91.538576][T12463] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 91.556716][T12463] EXT4-fs (loop0): orphan cleanup on readonly fs [ 91.567276][T12480] loop6: detected capacity change from 0 to 512 [ 91.571539][T12463] EXT4-fs error (device loop0): ext4_do_update_inode:5568: inode #16: comm syz.0.4610: corrupted inode contents [ 91.604310][T12463] EXT4-fs (loop0): Remounting filesystem read-only [ 91.611768][T12463] EXT4-fs (loop0): 1 truncate cleaned up [ 91.617543][ T4131] EXT4-fs (loop0): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 91.628160][ T4131] EXT4-fs (loop0): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 91.646477][ T4131] EXT4-fs (loop0): Quota write (off=8, len=24) cancelled because transaction is not started [ 91.658884][T12463] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 91.671711][T12480] EXT4-fs (loop6): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 91.685210][T12480] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=884ee02c, mo2=0102] [ 91.704837][T12480] EXT4-fs (loop6): orphan cleanup on readonly fs [ 91.711349][T12480] EXT4-fs error (device loop6): ext4_free_branches:1023: inode #11: comm syz.6.4618: invalid indirect mapped block 2185560079 (level 1) [ 91.752576][T12480] EXT4-fs (loop6): Remounting filesystem read-only [ 91.762112][T12480] EXT4-fs (loop6): 1 truncate cleaned up [ 91.964650][T12522] loop3: detected capacity change from 0 to 8192 [ 92.021827][T12535] nfs4: Bad value for 'source' [ 92.026686][ T3942] loop3: p2 p3 p4 [ 92.030466][ T3942] loop3: p2 start 452985600 is beyond EOD, truncated [ 92.037244][ T3942] loop3: p3 size 33554432 extends beyond EOD, truncated [ 92.069867][ T3942] loop3: p4 start 8388607 is beyond EOD, truncated [ 92.086167][T12522] loop3: p2 p3 p4 [ 92.091669][T12522] loop3: p2 start 452985600 is beyond EOD, truncated [ 92.098485][T12522] loop3: p3 size 33554432 extends beyond EOD, truncated [ 92.139995][T12522] loop3: p4 start 8388607 is beyond EOD, truncated [ 92.293972][ T3942] udevd[3942]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 92.317157][T12581] futex_wake_op: syz.6.4665 tries to shift op by -1; fix this program [ 92.357198][ T3942] udevd[3942]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 92.628910][T12646] loop0: detected capacity change from 0 to 1024 [ 92.668989][T12646] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 92.680940][T12647] loop6: detected capacity change from 0 to 8192 [ 92.691569][T12646] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.4697: Invalid block bitmap block 0 in block_group 0 [ 92.714372][T12646] EXT4-fs error (device loop0): ext4_acquire_dquot:6933: comm syz.0.4697: Failed to acquire dquot type 0 [ 92.732895][T12646] EXT4-fs error (device loop0): ext4_free_blocks:6587: comm syz.0.4697: Freeing blocks not in datazone - block = 0, count = 4096 [ 92.749150][ T3295] loop6: p2 p3 p4 [ 92.752808][T12646] EXT4-fs error (device loop0): ext4_read_inode_bitmap:139: comm syz.0.4697: Invalid inode bitmap blk 0 in block_group 0 [ 92.765999][ T3295] loop6: p2 start 65535 is beyond EOD, truncated [ 92.772459][ T3295] loop6: p3 start 3137798144 is beyond EOD, truncated [ 92.780493][ T4325] EXT4-fs error (device loop0): ext4_release_dquot:6969: comm kworker/u8:8: Failed to release dquot type 0 [ 92.793084][T12646] EXT4-fs error (device loop0) in ext4_free_inode:361: Corrupt filesystem [ 92.806625][T12647] loop6: p2 p3 p4 [ 92.810507][T12647] loop6: p2 start 65535 is beyond EOD, truncated [ 92.816899][T12647] loop6: p3 start 3137798144 is beyond EOD, truncated [ 92.824662][T12646] EXT4-fs (loop0): 1 orphan inode deleted [ 92.899636][T12675] loop6: detected capacity change from 0 to 512 [ 92.922689][T12675] EXT4-fs: Ignoring removed orlov option [ 92.939522][T12675] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 92.952952][ T3942] udevd[3942]: inotify_add_watch(7, /dev/loop6p4, 10) failed: No such file or directory [ 92.958580][T12675] EXT4-fs (loop6): orphan cleanup on readonly fs [ 92.986653][T12675] EXT4-fs error (device loop6): ext4_validate_block_bitmap:441: comm syz.6.4709: bg 0: block 248: padding at end of block bitmap is not set [ 93.044774][ T3942] udevd[3942]: inotify_add_watch(7, /dev/loop6p4, 10) failed: No such file or directory [ 93.086936][T12675] EXT4-fs error (device loop6): ext4_acquire_dquot:6933: comm syz.6.4709: Failed to acquire dquot type 1 [ 93.110231][T12675] EXT4-fs (loop6): 1 truncate cleaned up [ 93.396587][T12764] syz.6.4755: attempt to access beyond end of device [ 93.396587][T12764] loop6: rw=4096, sector=2, nr_sectors = 2 limit=0 [ 93.438667][T12764] EXT4-fs (loop6): unable to read superblock [ 93.544026][T12792] loop3: detected capacity change from 0 to 512 [ 93.578446][T12792] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 93.606578][T12804] loop5: detected capacity change from 0 to 512 [ 93.618908][T12804] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 93.621079][T12808] cgroup: Unknown subsys name '@﬽4*oңhoU' [ 93.638568][T12810] loop0: detected capacity change from 0 to 1024 [ 93.655388][T12792] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.4770: invalid indirect mapped block 8 (level 2) [ 93.670446][T12792] EXT4-fs (loop3): Remounting filesystem read-only [ 93.679280][T12804] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e12c, mo2=0002] [ 93.679988][T12810] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 93.695721][T12792] EXT4-fs (loop3): 1 truncate cleaned up [ 93.704158][T12810] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 93.713583][T12804] EXT4-fs (loop5): orphan cleanup on readonly fs [ 93.721124][T12810] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c840e01c, mo2=0000] [ 93.734979][T12804] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.4774: bg 0: block 361: padding at end of block bitmap is not set [ 93.762705][T12810] EXT4-fs error (device loop0): ext4_map_blocks:780: inode #3: block 2: comm syz.0.4776: lblock 2 mapped to illegal pblock 2 (length 1) [ 93.777196][T12810] EXT4-fs error (device loop0): ext4_map_blocks:780: inode #3: block 48: comm syz.0.4776: lblock 0 mapped to illegal pblock 48 (length 1) [ 93.791633][T12804] EXT4-fs (loop5): Remounting filesystem read-only [ 93.797394][T12810] EXT4-fs error (device loop0): ext4_acquire_dquot:6933: comm syz.0.4776: Failed to acquire dquot type 0 [ 93.812279][T12804] EXT4-fs (loop5): 1 truncate cleaned up [ 93.824459][T12810] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6255: Corrupt filesystem [ 93.865894][T12810] EXT4-fs error (device loop0): ext4_evict_inode:254: inode #11: comm syz.0.4776: mark_inode_dirty error [ 93.884234][T12810] EXT4-fs warning (device loop0): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 93.895595][T12810] EXT4-fs (loop0): 1 orphan inode deleted [ 93.918717][ T291] EXT4-fs error (device loop0): ext4_map_blocks:780: inode #3: block 1: comm kworker/u8:5: lblock 1 mapped to illegal pblock 1 (length 1) [ 93.960564][ T291] __quota_error: 21 callbacks suppressed [ 93.960578][ T291] Quota error (device loop0): remove_tree: Can't read quota data block 1 [ 93.974702][ T291] EXT4-fs error (device loop0): ext4_release_dquot:6969: comm kworker/u8:5: Failed to release dquot type 0 [ 94.053431][ T4114] EXT4-fs error (device loop0): __ext4_get_inode_loc:4792: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 94.075279][ T4114] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6255: Corrupt filesystem [ 94.086315][ T29] audit: type=1326 audit(2000000472.332:311): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12867 comm="syz.5.4806" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f79fef6e9a9 code=0x0 [ 94.112789][ T4114] EXT4-fs error (device loop0): ext4_quota_off:7217: inode #3: comm syz-executor: mark_inode_dirty error [ 94.173511][T12882] loop0: detected capacity change from 0 to 1024 [ 94.205200][T12882] EXT4-fs: inline encryption not supported [ 94.211077][T12882] EXT4-fs: Ignoring removed i_version option [ 94.288891][ T29] audit: type=1326 audit(2000000472.547:312): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12903 comm="syz.6.4823" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fee711be9a9 code=0x0 [ 94.346941][T12912] /dev/loop4: Can't open blockdev [ 94.354759][T12902] loop3: detected capacity change from 0 to 8192 [ 94.378005][T12902] FAT-fs (loop3): count of clusters too big (8462334) [ 94.384898][T12902] FAT-fs (loop3): Can't find a valid FAT filesystem [ 94.447833][T12926] loop0: detected capacity change from 0 to 512 [ 94.502660][T12926] EXT4-fs warning (device loop0): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 94.695576][T12976] futex_wake_op: syz.3.4858 tries to shift op by -1; fix this program [ 94.752582][T12986] futex_wake_op: syz.3.4864 tries to shift op by -1; fix this program [ 94.769429][ T29] audit: type=1400 audit(2000000473.062:313): avc: denied { append } for pid=12987 comm="syz.6.4865" name="pfkey" dev="proc" ino=4026532777 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 94.852725][T13003] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:0021 with DS=0x7 [ 94.985859][T13028] loop6: detected capacity change from 0 to 512 [ 95.005691][T13035] loop3: detected capacity change from 0 to 164 [ 95.041589][T13028] EXT4-fs (loop6): revision level too high, forcing read-only mode [ 95.042472][T13035] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 [ 95.058730][T13028] EXT4-fs (loop6): orphan cleanup on readonly fs [ 95.082434][T13028] EXT4-fs (loop6): 1 orphan inode deleted [ 95.088396][ T51] Quota error (device loop6): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 95.098187][ T51] EXT4-fs error (device loop6): ext4_release_dquot:6969: comm kworker/u8:3: Failed to release dquot type 1 [ 95.152665][ T29] audit: type=1326 audit(2000000473.469:314): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13053 comm="syz.5.4897" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f79fef6e9a9 code=0x0 [ 95.176047][T13055] loop0: detected capacity change from 0 to 512 [ 95.196264][T13055] EXT4-fs: Ignoring removed i_version option [ 95.225540][T13055] EXT4-fs (loop0): 1 truncate cleaned up [ 95.307638][T13083] tmpfs: Bad value for 'mpol' [ 95.475672][T13109] loop3: detected capacity change from 0 to 1024 [ 95.486981][T13109] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (29950!=20869) [ 95.514267][T13109] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 95.551622][T13109] EXT4-fs (loop3): invalid journal inode [ 95.557438][T13109] EXT4-fs (loop3): can't get journal size [ 95.583218][T13109] EXT4-fs error (device loop3): ext4_protect_reserved_inode:182: inode #2: comm syz.3.4923: blocks 48-48 from inode overlap system zone [ 95.588592][T13132] loop5: detected capacity change from 0 to 512 [ 95.598479][T13109] EXT4-fs (loop3): failed to initialize system zone (-117) [ 95.612178][T13109] EXT4-fs (loop3): mount failed [ 95.619319][T13135] tmpfs: Bad value for 'mpol' [ 95.641233][T13121] loop0: detected capacity change from 0 to 8192 [ 95.644756][T13132] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 95.688019][T13132] EXT4-fs (loop5): Can't support bigalloc feature without extents feature [ 95.688019][T13132] [ 95.698795][T13132] EXT4-fs (loop5): Skipping orphan cleanup due to unknown ROCOMPAT features [ 95.711390][ T3830] loop0: p1 < > p2 p4 [ 95.715639][ T3830] loop0: partition table partially beyond EOD, truncated [ 95.737196][ T3830] loop0: p1 start 408832 is beyond EOD, truncated [ 95.743394][T13151] loop3: detected capacity change from 0 to 1764 [ 95.743717][ T3830] loop0: p2 size 8388352 extends beyond EOD, truncated [ 95.775075][T13155] tmpfs: Unsupported parameter 'huge' [ 95.803827][T13121] loop0: p1 < > p2 p4 [ 95.807924][T13121] loop0: partition table partially beyond EOD, truncated [ 95.827373][T13121] loop0: p1 start 408832 is beyond EOD, truncated [ 95.833961][T13121] loop0: p2 size 8388352 extends beyond EOD, truncated [ 95.961564][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 95.977260][ T3942] udevd[3942]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 96.016360][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 96.019544][ T3942] udevd[3942]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 96.099577][T13201] loop6: detected capacity change from 0 to 1024 [ 96.117419][T13201] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 96.138525][T13211] loop0: detected capacity change from 0 to 164 [ 96.142955][T13201] EXT4-fs (loop6): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 96.184894][T13201] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c840e01c, mo2=0000] [ 96.201819][T13201] EXT4-fs error (device loop6): ext4_map_blocks:780: inode #3: block 2: comm syz.6.4967: lblock 2 mapped to illegal pblock 2 (length 1) [ 96.217339][T13201] Quota error (device loop6): qtree_write_dquot: dquota write failed [ 96.227256][T13201] EXT4-fs error (device loop6): ext4_map_blocks:780: inode #3: block 48: comm syz.6.4967: lblock 0 mapped to illegal pblock 48 (length 1) [ 96.242382][T13201] Quota error (device loop6): v2_write_file_info: Can't write info structure [ 96.251291][T13201] EXT4-fs error (device loop6): ext4_acquire_dquot:6933: comm syz.6.4967: Failed to acquire dquot type 0 [ 96.257826][T13222] loop0: detected capacity change from 0 to 1024 [ 96.269087][T13201] EXT4-fs error (device loop6) in ext4_reserve_inode_write:6255: Corrupt filesystem [ 96.279548][T13201] EXT4-fs error (device loop6): ext4_evict_inode:254: inode #11: comm syz.6.4967: mark_inode_dirty error [ 96.291456][T13222] EXT4-fs: Ignoring removed orlov option [ 96.301000][T13222] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (52289!=20869) [ 96.308762][T13201] EXT4-fs warning (device loop6): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 96.320988][T13222] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 96.331431][T13222] EXT4-fs (loop0): invalid journal inode [ 96.337146][T13222] EXT4-fs (loop0): can't get journal size [ 96.344776][T13201] EXT4-fs (loop6): 1 orphan inode deleted [ 96.371301][ T4131] EXT4-fs error (device loop6): ext4_map_blocks:780: inode #3: block 1: comm kworker/u8:7: lblock 1 mapped to illegal pblock 1 (length 1) [ 96.382454][T13231] loop5: detected capacity change from 0 to 1024 [ 96.411023][ T4131] Quota error (device loop6): remove_tree: Can't read quota data block 1 [ 96.419695][ T4131] EXT4-fs error (device loop6): ext4_release_dquot:6969: comm kworker/u8:7: Failed to release dquot type 0 [ 96.432747][T13231] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 96.464822][T13231] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 96.475763][T13231] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59422!=20869) [ 96.496443][T13231] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 96.500669][ T4118] EXT4-fs error (device loop6): __ext4_get_inode_loc:4792: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 96.520813][T13231] EXT4-fs error (device loop5): ext4_get_journal_inode:5796: inode #17: comm syz.5.4982: iget: bad i_size value: 4398046511204 [ 96.531229][ T4118] EXT4-fs error (device loop6) in ext4_reserve_inode_write:6255: Corrupt filesystem [ 96.552700][ T4118] EXT4-fs error (device loop6): ext4_quota_off:7217: inode #3: comm syz-executor: mark_inode_dirty error [ 96.571832][T13231] EXT4-fs (loop5): no journal found [ 96.602043][T13257] loop6: detected capacity change from 0 to 512 [ 96.652955][T13257] EXT4-fs (loop6): failed to open journal device unknown-block(0,0) -6 [ 96.722504][T13273] loop5: detected capacity change from 0 to 1024 [ 96.749814][T13273] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 96.767793][T13273] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 96.801329][T13273] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c840e01c, mo2=0000] [ 96.824749][T13273] EXT4-fs error (device loop5): ext4_map_blocks:780: inode #3: block 2: comm syz.5.5001: lblock 2 mapped to illegal pblock 2 (length 1) [ 96.851990][T13273] Quota error (device loop5): qtree_write_dquot: dquota write failed [ 96.875016][T13273] EXT4-fs error (device loop5): ext4_map_blocks:780: inode #3: block 48: comm syz.5.5001: lblock 0 mapped to illegal pblock 48 (length 1) [ 96.890266][T13299] loop6: detected capacity change from 0 to 256 [ 96.917840][T13273] EXT4-fs error (device loop5): ext4_acquire_dquot:6933: comm syz.5.5001: Failed to acquire dquot type 0 [ 96.939817][T13273] EXT4-fs error (device loop5) in ext4_reserve_inode_write:6255: Corrupt filesystem [ 96.994092][T13273] EXT4-fs error (device loop5): ext4_evict_inode:254: inode #11: comm syz.5.5001: mark_inode_dirty error [ 97.008466][T13273] EXT4-fs warning (device loop5): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 97.020937][T13273] EXT4-fs (loop5): 1 orphan inode deleted [ 97.040227][ T51] EXT4-fs error (device loop5): ext4_map_blocks:780: inode #3: block 1: comm kworker/u8:3: lblock 1 mapped to illegal pblock 1 (length 1) [ 97.068197][T13273] EXT4-fs mount: 25 callbacks suppressed [ 97.068212][T13273] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 97.096398][ T51] EXT4-fs error (device loop5): ext4_release_dquot:6969: comm kworker/u8:3: Failed to release dquot type 0 [ 97.167378][ T4112] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.186538][ T4112] EXT4-fs error (device loop5): __ext4_get_inode_loc:4792: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 97.205914][ T4112] EXT4-fs error (device loop5) in ext4_reserve_inode_write:6255: Corrupt filesystem [ 97.234180][ T4112] EXT4-fs error (device loop5): ext4_quota_off:7217: inode #3: comm syz-executor: mark_inode_dirty error [ 97.293664][T13347] loop6: detected capacity change from 0 to 512 [ 97.329696][T13347] EXT4-fs error (device loop6): ext4_free_branches:1023: inode #11: comm syz.6.5038: invalid indirect mapped block 4294967295 (level 1) [ 97.377272][T13347] EXT4-fs (loop6): Remounting filesystem read-only [ 97.383858][T13347] EXT4-fs (loop6): 2 truncates cleaned up [ 97.412944][T13347] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 97.453273][T13362] loop3: detected capacity change from 0 to 1024 [ 97.499470][ T4118] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.513146][T13362] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 97.514471][T13378] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 97.524013][T13376] loop5: detected capacity change from 0 to 512 [ 97.547252][T13362] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 97.561608][T13376] EXT4-fs: Ignoring removed i_version option [ 97.582461][T13378] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 97.603974][T13376] EXT4-fs (loop5): 1 orphan inode deleted [ 97.614912][T13392] futex_wake_op: syz.4.5057 tries to shift op by -1; fix this program [ 97.622044][T13376] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 97.637159][T13362] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c840e01c, mo2=0000] [ 97.656207][T13362] EXT4-fs error (device loop3): ext4_map_blocks:780: inode #3: block 2: comm syz.3.5043: lblock 2 mapped to illegal pblock 2 (length 1) [ 97.676681][ T4112] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.693721][T13362] EXT4-fs error (device loop3): ext4_map_blocks:780: inode #3: block 48: comm syz.3.5043: lblock 0 mapped to illegal pblock 48 (length 1) [ 97.718089][T13362] EXT4-fs error (device loop3): ext4_acquire_dquot:6933: comm syz.3.5043: Failed to acquire dquot type 0 [ 97.733052][T13362] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6255: Corrupt filesystem [ 97.764473][T13362] EXT4-fs error (device loop3): ext4_evict_inode:254: inode #11: comm syz.3.5043: mark_inode_dirty error [ 97.779035][T13362] EXT4-fs warning (device loop3): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 97.790539][T13362] EXT4-fs (loop3): 1 orphan inode deleted [ 97.796851][T13362] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 97.814888][ T4131] EXT4-fs error (device loop3): ext4_map_blocks:780: inode #3: block 1: comm kworker/u8:7: lblock 1 mapped to illegal pblock 1 (length 1) [ 97.855571][ T4131] EXT4-fs error (device loop3): ext4_release_dquot:6969: comm kworker/u8:7: Failed to release dquot type 0 [ 97.890570][ T4119] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.921056][ T4119] EXT4-fs error (device loop3): __ext4_get_inode_loc:4792: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 97.949642][ T4119] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6255: Corrupt filesystem [ 97.962914][ T4119] EXT4-fs error (device loop3): ext4_quota_off:7217: inode #3: comm syz-executor: mark_inode_dirty error [ 97.992474][T13430] 9pnet_fd: p9_fd_create_unix (13430): address too long: ./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 98.060993][T13440] loop3: detected capacity change from 0 to 512 [ 98.228824][T13440] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 98.238617][T13440] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (45506!=33349) [ 98.254246][T13458] loop5: detected capacity change from 0 to 512 [ 98.269599][T13440] EXT4-fs error (device loop3): __ext4_get_inode_loc:4792: comm syz.3.5082: Invalid inode table block 1 in block_group 0 [ 98.289287][T13458] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 98.292580][T13440] EXT4-fs (loop3): Remounting filesystem read-only [ 98.304011][T13440] EXT4-fs (loop3): get root inode failed [ 98.309815][T13440] EXT4-fs (loop3): mount failed [ 98.350289][T13458] EXT4-fs error (device loop5): ext4_orphan_get:1393: inode #15: comm syz.5.5091: casefold flag without casefold feature [ 98.387283][T13458] EXT4-fs error (device loop5): ext4_orphan_get:1398: comm syz.5.5091: couldn't read orphan inode 15 (err -117) [ 98.411559][T13458] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 98.489486][ T4112] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.544333][T13494] loop5: detected capacity change from 0 to 1764 [ 98.580281][T13504] Invalid ELF header type: 3 != 1 [ 98.801781][T13541] loop6: detected capacity change from 0 to 1024 [ 98.825999][T13541] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 98.835611][T13541] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 98.845530][T13541] EXT4-fs (loop6): group descriptors corrupted! [ 98.939388][T13570] loop5: detected capacity change from 0 to 512 [ 98.953830][T13570] EXT4-fs: Ignoring removed i_version option [ 98.971854][T13570] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 99.020725][T13584] loop0: detected capacity change from 0 to 512 [ 99.040455][T13584] EXT4-fs: Ignoring removed oldalloc option [ 99.046543][T13584] EXT4-fs: inline encryption not supported [ 99.048962][T13570] EXT4-fs (loop5): 1 truncate cleaned up [ 99.052399][T13584] EXT4-fs: Ignoring removed mblk_io_submit option [ 99.052422][T13584] EXT4-fs: Ignoring removed i_version option [ 99.074687][T13591] futex_wake_op: syz.3.5155 tries to shift op by 32; fix this program [ 99.083435][T13570] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 99.115991][ T4112] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.125393][T13584] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 99.150161][T13584] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.5153: bg 0: block 64: padding at end of block bitmap is not set [ 99.193195][T13584] __quota_error: 8 callbacks suppressed [ 99.193209][T13584] Quota error (device loop0): write_blk: dquota write failed [ 99.209190][T13584] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 99.220357][T13584] EXT4-fs error (device loop0): ext4_acquire_dquot:6933: comm syz.0.5153: Failed to acquire dquot type 0 [ 99.238944][T13584] EXT4-fs (loop0): 1 truncate cleaned up [ 99.249565][T13584] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 99.310263][ T4114] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.348061][ T29] audit: type=1326 audit(2000000477.975:318): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13626 comm="syz.0.5172" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc2c372e9a9 code=0x0 [ 99.387437][T13633] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 99.423532][T13637] loop5: detected capacity change from 0 to 2048 [ 99.429755][T13633] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 99.452712][T13637] EXT4-fs (loop5): #clusters per group too big: 151011328 [ 99.548378][T13654] loop0: detected capacity change from 0 to 128 [ 99.588717][T13654] FAT-fs (loop0): bread failed, FSINFO block (sector = 257) [ 99.757204][T13691] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(3) [ 99.763757][T13691] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 99.771495][T13691] vhci_hcd vhci_hcd.0: Device attached [ 99.810869][T13692] vhci_hcd: connection closed [ 99.811830][ T4131] vhci_hcd: stop threads [ 99.820820][ T4131] vhci_hcd: release socket [ 99.825239][ T4131] vhci_hcd: disconnect device [ 99.862558][ T29] audit: type=1400 audit(2000000478.523:319): avc: denied { create } for pid=13704 comm="syz.3.5210" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ipx_socket permissive=1 [ 99.920781][T13681] loop0: detected capacity change from 0 to 32768 [ 99.958972][T13681] loop0: p1 p3 < p5 p6 > [ 100.012276][ T3942] udevd[3942]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 100.029121][ T3830] udevd[3830]: inotify_add_watch(7, /dev/loop0p5, 10) failed: No such file or directory [ 100.038274][ T3944] udevd[3944]: inotify_add_watch(7, /dev/loop0p6, 10) failed: No such file or directory [ 100.043751][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 100.072918][T13730] SELinux: Context system_u:object_r:net_conf_t:s0 is not valid (left unmapped). [ 100.082915][ T29] audit: type=1400 audit(2000000478.769:320): avc: denied { relabelto } for pid=13729 comm="syz.6.5223" name="cgroup.procs" dev="cgroup" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:net_conf_t:s0" [ 100.109977][ T29] audit: type=1400 audit(2000000478.769:321): avc: denied { associate } for pid=13729 comm="syz.6.5223" name="cgroup.procs" dev="cgroup" ino=200 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object_r:net_conf_t:s0" [ 100.242017][T13758] loop0: detected capacity change from 0 to 512 [ 100.249132][T13758] EXT4-fs (loop0): Invalid log block size: 7 [ 100.312576][T13770] Option ''MO' to dns_resolver key: bad/missing value [ 100.319632][T13772] loop6: detected capacity change from 0 to 1024 [ 100.330352][T13772] EXT4-fs (loop6): invalid inodes per group: 218103840 [ 100.330352][T13772] [ 100.437150][T13792] loop0: detected capacity change from 0 to 512 [ 100.459551][T13792] EXT4-fs: Ignoring removed nomblk_io_submit option [ 100.472475][T13792] EXT4-fs (loop0): can't mount with both data=journal and delalloc [ 100.479194][T13800] loop3: detected capacity change from 0 to 512 [ 100.492746][T13801] loop6: detected capacity change from 0 to 512 [ 100.502968][T13800] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 100.516754][T13801] EXT4-fs: Ignoring removed nobh option [ 100.532848][T13801] EXT4-fs: journaled quota format not specified [ 100.542443][T13805] loop5: detected capacity change from 0 to 512 [ 100.564057][T13800] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #16: comm syz.3.5257: invalid indirect mapped block 83886080 (level 1) [ 100.588232][T13805] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 100.588729][T13800] EXT4-fs (loop3): Remounting filesystem read-only [ 100.614094][T13805] EXT4-fs error (device loop5): ext4_orphan_get:1419: comm syz.5.5258: bad orphan inode 15 [ 100.625928][T13800] EXT4-fs (loop3): 1 orphan inode deleted [ 100.631793][T13805] ext4_test_bit(bit=14, block=18) = 1 [ 100.631853][T13800] EXT4-fs (loop3): 1 truncate cleaned up [ 100.632666][T13800] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 100.637337][T13805] is_bad_inode(inode)=0 [ 100.659684][T13805] NEXT_ORPHAN(inode)=1023 [ 100.664059][T13805] max_ino=32 [ 100.667304][T13805] i_nlink=0 [ 100.679538][ T4119] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.690492][T13805] EXT4-fs error (device loop5): ext4_xattr_delete_inode:2962: inode #15: comm syz.5.5258: corrupted xattr block 19: invalid header [ 100.728531][T13805] EXT4-fs warning (device loop5): ext4_evict_inode:274: xattr delete (err -117) [ 100.753694][T13805] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 100.779934][T13805] ext2 filesystem being mounted at /892/qY3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 100.801924][ T29] audit: type=1400 audit(2000000479.531:322): avc: denied { append } for pid=13831 comm="syz.6.5270" name="loop9" dev="devtmpfs" ino=109 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 100.846411][ T4112] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 100.900916][T13850] loop0: detected capacity change from 0 to 512 [ 100.909147][T13850] FAT-fs (loop0): bogus number of FAT sectors [ 100.915515][T13850] FAT-fs (loop0): Can't find a valid FAT filesystem [ 101.002567][ T29] audit: type=1400 audit(2000000479.746:323): avc: denied { create } for pid=13863 comm="syz.3.5287" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 101.057069][ T29] audit: type=1400 audit(2000000479.799:324): avc: denied { unlink } for pid=4119 comm="syz-executor" name="file0" dev="tmpfs" ino=4545 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 101.125851][T13881] delete_channel: no stack [ 101.141156][T13881] delete_channel: no stack [ 101.155705][T13888] 9pnet_virtio: no channels available for device 127.0.0.1 [ 101.319262][T13912] loop3: detected capacity change from 0 to 1756 [ 101.554645][T13955] loop3: detected capacity change from 0 to 1764 [ 101.792955][T13988] loop0: detected capacity change from 0 to 8192 [ 101.825142][T14007] loop3: detected capacity change from 0 to 512 [ 101.846026][ T3942] loop0: p1 p2 p4 [ 101.846090][T14010] loop5: detected capacity change from 0 to 2048 [ 101.860864][ T3942] loop0: p1 size 65536 extends beyond EOD, truncated [ 101.873557][ T3942] loop0: p2 start 861536256 is beyond EOD, truncated [ 101.880248][T14014] loop6: detected capacity change from 0 to 512 [ 101.886541][ T3942] loop0: p4 size 65536 extends beyond EOD, truncated [ 101.894179][T14014] EXT4-fs (loop6): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 101.906522][T13988] loop0: p1 p2 p4 [ 101.910369][T13988] loop0: p1 size 65536 extends beyond EOD, truncated [ 101.924506][T14007] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 101.924697][ T3830] loop5: p1 < > p3 [ 101.937334][T14014] EXT4-fs (loop6): orphan cleanup on readonly fs [ 101.944397][T13988] loop0: p2 start 861536256 is beyond EOD, truncated [ 101.951114][T13988] loop0: p4 size 65536 extends beyond EOD, truncated [ 101.953359][ T3830] loop5: p3 size 134217728 extends beyond EOD, truncated [ 101.961502][T14007] EXT4-fs (loop3): orphan cleanup on readonly fs [ 101.968308][T14014] EXT4-fs error (device loop6): ext4_read_block_bitmap_nowait:517: comm syz.6.5361: Block bitmap for bg 0 marked uninitialized [ 101.995788][T14014] EXT4-fs error (device loop6) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 102.009877][T14010] loop5: p1 < > p3 [ 102.019366][T14014] EXT4-fs (loop6): 1 orphan inode deleted [ 102.031162][T14010] loop5: p3 size 134217728 extends beyond EOD, truncated [ 102.037638][T14007] Quota error (device loop3): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 102.049878][T14014] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 102.061607][T14007] EXT4-fs warning (device loop3): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 102.062301][ T2995] loop5: p1 < > p3 [ 102.081255][ T2995] loop5: p3 size 134217728 extends beyond EOD, truncated [ 102.110926][ T3942] udevd[3942]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 102.120983][ T3830] udevd[3830]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 102.133454][T14007] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 102.140460][T14007] EXT4-fs error (device loop3): ext4_orphan_get:1393: inode #16: comm syz.3.5357: casefold flag without casefold feature [ 102.158096][ T4118] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.171376][ T3942] udevd[3942]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 102.172822][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 102.189894][T14007] EXT4-fs error (device loop3): ext4_orphan_get:1398: comm syz.3.5357: couldn't read orphan inode 16 (err -117) [ 102.208057][ T3830] udevd[3830]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 102.208416][ T3942] udevd[3942]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 102.236521][T14007] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 102.244277][T14035] loop6: detected capacity change from 0 to 512 [ 102.307347][ T4119] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.329117][T14035] EXT4-fs: Ignoring removed mblk_io_submit option [ 102.353809][ T3830] udevd[3830]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 102.355894][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 102.384735][T14035] EXT4-fs (loop6): revision level too high, forcing read-only mode [ 102.429389][T14035] EXT4-fs (loop6): orphan cleanup on readonly fs [ 102.438893][T14035] EXT4-fs warning (device loop6): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 102.476100][T14035] EXT4-fs (loop6): Cannot turn on quotas: error -117 [ 102.520313][T14035] EXT4-fs error (device loop6): ext4_validate_block_bitmap:441: comm syz.6.5368: bg 0: block 40: padding at end of block bitmap is not set [ 102.542307][T14035] EXT4-fs error (device loop6) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 102.567217][T14035] EXT4-fs (loop6): 1 truncate cleaned up [ 102.573365][T14035] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 102.665378][ T4118] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.693577][T14101] loop0: detected capacity change from 0 to 1024 [ 102.723009][T14101] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 102.734129][T14101] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 102.785849][T14119] loop3: detected capacity change from 0 to 128 [ 102.791243][T14101] EXT4-fs (loop0): filesystem has both journal inode and journal device! [ 103.029579][T14146] loop3: detected capacity change from 0 to 8192 [ 103.418792][T14247] delete_channel: no stack [ 103.423267][T14247] delete_channel: no stack [ 103.730290][T14289] loop5: detected capacity change from 0 to 8192 [ 103.917746][T14347] tmpfs: Bad value for 'mpol' [ 104.007894][T14366] loop6: detected capacity change from 0 to 1024 [ 104.033152][T14366] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 104.530460][T14476] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 104.565957][T14476] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 104.587420][T14486] loop6: detected capacity change from 0 to 512 [ 104.628033][T14486] EXT4-fs (loop6): too many log groups per flexible block group [ 104.628649][T14493] loop5: detected capacity change from 0 to 2048 [ 104.635711][T14486] EXT4-fs (loop6): failed to initialize mballoc (-12) [ 104.653406][T14486] EXT4-fs (loop6): mount failed [ 104.699459][T14504] 9pnet_fd: p9_fd_create_unix (14504): problem connecting socket: ./file0: -2 [ 104.803595][T14518] loop6: detected capacity change from 0 to 2048 [ 105.102412][T14582] loop3: detected capacity change from 0 to 512 [ 105.123241][T14582] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 105.161258][T14582] EXT4-fs (loop3): orphan cleanup on readonly fs [ 105.167777][T14582] EXT4-fs error (device loop3): mb_free_blocks:1948: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 105.189187][T14582] EXT4-fs (loop3): Remounting filesystem read-only [ 105.208600][T14582] EXT4-fs (loop3): 1 truncate cleaned up [ 105.216101][T14582] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 105.241819][ T4119] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.277244][T14607] loop6: detected capacity change from 0 to 128 [ 105.295119][T14613] tmpfs: Bad value for 'mpol' [ 105.326748][T14607] FAT-fs (loop6): bogus number of reserved sectors [ 105.333314][T14607] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 105.342720][T14607] FAT-fs (loop6): Can't find a valid FAT filesystem [ 105.547207][T14653] cgroup: name respecified [ 105.686392][T14662] loop6: detected capacity change from 0 to 8192 [ 105.704798][T14674] loop0: detected capacity change from 0 to 2048 [ 105.759893][ T3942] loop6: p1 p2[DM] p4 [ 105.764082][ T3942] loop6: p1 size 196608 extends beyond EOD, truncated [ 105.778682][ T3942] loop6: p2 start 4292936063 is beyond EOD, truncated [ 105.785554][ T3942] loop6: p4 size 50331648 extends beyond EOD, truncated [ 105.813591][T14662] loop6: p1 p2[DM] p4 [ 105.815845][T14674] loop0: unable to read partition table [ 105.817761][T14662] loop6: p1 size 196608 extends beyond EOD, truncated [ 105.821430][T14662] loop6: p2 start 4292936063 is beyond EOD, [ 105.823699][T14703] loop5: detected capacity change from 0 to 512 [ 105.830209][T14662] truncated [ 105.837067][T14674] loop0: partition table beyond EOD, [ 105.842453][T14662] loop6: p4 size 50331648 extends beyond EOD, [ 105.845555][T14674] truncated [ 105.845570][T14674] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) [ 105.851024][T14662] truncated [ 105.883469][T14703] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 105.911488][T14703] EXT4-fs (loop5): orphan cleanup on readonly fs [ 105.925139][T14703] EXT4-fs error (device loop5): ext4_orphan_get:1393: inode #15: comm syz.5.5703: iget: bad extended attribute block 1 [ 105.958498][T14703] EXT4-fs error (device loop5): ext4_orphan_get:1398: comm syz.5.5703: couldn't read orphan inode 15 (err -117) [ 105.995150][T14703] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 106.038192][ T2995] loop0: unable to read partition table [ 106.058256][ T2995] loop0: partition table beyond EOD, truncated [ 106.089739][ T4112] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.103874][ T3942] udevd[3942]: inotify_add_watch(7, /dev/loop6p1, 10) failed: No such file or directory [ 106.109427][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop6p4, 10) failed: No such file or directory [ 106.217659][T14714] loop3: detected capacity change from 0 to 32768 [ 106.280086][ T3295] loop3: p1 p2 p3 < > [ 106.287730][ T3295] loop3: p2 size 65529 extends beyond EOD, truncated [ 106.330698][T14714] loop3: p1 p2 p3 < > [ 106.338115][T14714] loop3: p2 size 65529 extends beyond EOD, truncated [ 106.635717][T14815] loop5: detected capacity change from 0 to 164 [ 106.759176][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 106.759202][ T29] audit: type=1400 audit(2000524764.709:325): avc: denied { setcurrent } for pid=14839 comm="syz.0.5769" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 106.824997][T14849] tmpfs: Bad value for 'mpol' [ 106.878153][T14856] loop3: detected capacity change from 0 to 256 [ 106.890797][T14848] loop5: detected capacity change from 0 to 8192 [ 106.911663][T14848] msdos: Unknown parameter 'no' [ 107.000346][T14876] 9pnet: Unknown protocol version 9p20\++} [ 107.539849][T14986] ip6_tunnel: non-ECT from fc02:0000:0000:0000:0000:0000:0000:0000 with DS=0x6 [ 107.541067][T14983] tmpfs: Bad value for 'mpol' [ 107.614212][T14997] tmpfs: Bad value for 'mpol' [ 107.671741][T15005] loop0: detected capacity change from 0 to 2048 [ 107.711523][T15018] loop5: detected capacity change from 0 to 256 [ 107.724246][T15018] FAT-fs (loop5): bogus sectors per cluster 30 [ 107.730526][T15018] FAT-fs (loop5): Can't find a valid FAT filesystem [ 107.844693][T15040] cgroup: Invalid name [ 107.923598][T15035] loop0: detected capacity change from 0 to 8192 [ 107.978414][ T3942] loop0: p1 < > p3 < > p4 [ 107.982868][ T3942] loop0: partition table partially beyond EOD, truncated [ 107.999283][ T3942] loop0: p1 start 4294967040 is beyond EOD, truncated [ 108.021461][ T3942] loop0: p4 size 50331776 extends beyond EOD, truncated [ 108.032582][T15070] loop3: detected capacity change from 0 to 2048 [ 108.033136][T15035] loop0: p1 < > p3 < > p4 [ 108.043412][T15035] loop0: partition table partially beyond EOD, truncated [ 108.058750][T15035] loop0: p1 start 4294967040 is beyond EOD, truncated [ 108.075415][ T3295] loop3: p1 [ 108.083004][T15070] loop3: p1 [ 108.085041][T15035] loop0: p4 size 50331776 extends beyond EOD, truncated [ 108.119298][T15080] loop5: detected capacity change from 0 to 512 [ 108.126068][T15080] ext4: Unknown parameter 'delalloc.dax' [ 108.215889][ T3942] udevd[3942]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 108.270866][ T3942] udevd[3942]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 108.285199][ T3830] udevd[3830]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 108.296266][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 108.316032][T15105] loop3: detected capacity change from 0 to 512 [ 108.326383][ T3830] udevd[3830]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 108.342424][ T3942] udevd[3942]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 108.368155][T15105] EXT4-fs error (device loop3): ext4_orphan_get:1393: inode #15: comm syz.3.5903: casefold flag without casefold feature [ 108.385384][T15105] EXT4-fs error (device loop3): ext4_orphan_get:1398: comm syz.3.5903: couldn't read orphan inode 15 (err -117) [ 108.420511][T15105] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 108.452366][ T4119] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.470682][T15121] Process accounting resumed [ 108.519094][T15135] tmpfs: Bad value for 'nr_blocks' [ 108.567592][T15145] 9pnet: Could not find request transport: tcp޿$GZR9 r3@#hqnlN [ 108.679889][T15154] loop3: detected capacity change from 0 to 8192 [ 108.691703][T15164] tmpfs: Bad value for 'mpol' [ 108.707175][T15166] loop0: detected capacity change from 0 to 1024 [ 108.716468][T15154] loop3: p1 p2 p3 p4 [ 108.721244][T15154] loop3: p1 size 3523149824 extends beyond EOD, truncated [ 108.724226][T15166] EXT4-fs (loop0): filesystem is read-only [ 108.738517][T15166] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 108.749703][T15166] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (11891!=20869) [ 108.769305][T15154] loop3: p2 start 4293394688 is beyond EOD, truncated [ 108.769897][T15166] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 108.776103][T15154] loop3: p3 start 150994944 is beyond EOD, truncated [ 108.787584][T15166] EXT4-fs error (device loop0): ext4_get_journal_inode:5796: comm syz.0.5931: inode #1: comm syz.0.5931: iget: illegal inode # [ 108.793178][T15154] loop3: p4 size 50331648 extends beyond EOD, truncated [ 108.808241][T15166] EXT4-fs (loop0): no journal found [ 108.818838][T15166] EXT4-fs (loop0): can't get journal size [ 108.825686][T15166] EXT4-fs error (device loop0): __ext4_fill_super:5500: inode #2: comm syz.0.5931: iget: bad extra_isize 65535 (inode size 1024) [ 108.855638][T15166] EXT4-fs (loop0): get root inode failed [ 108.861328][T15166] EXT4-fs (loop0): mount failed [ 108.888264][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 108.905528][ T3942] udevd[3942]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 108.985320][T15193] 9pnet_fd: p9_fd_create_tcp (15193): problem connecting socket to 127.0.0.1 [ 109.052749][ T29] audit: type=1400 audit(2000524766.857:326): avc: denied { read } for pid=2980 comm="acpid" name="mouse2" dev="devtmpfs" ino=1719 scontext=system_u:system_r:acpid_t tcontext=root:object_r:device_t tclass=file permissive=1 [ 109.074706][ T29] audit: type=1400 audit(2000524766.857:327): avc: denied { open } for pid=2980 comm="acpid" path="/dev/input/mouse2" dev="devtmpfs" ino=1719 scontext=system_u:system_r:acpid_t tcontext=root:object_r:device_t tclass=file permissive=1 [ 109.097642][ T29] audit: type=1400 audit(2000524766.857:328): avc: denied { ioctl } for pid=2980 comm="acpid" path="/dev/input/mouse2" dev="devtmpfs" ino=1719 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=root:object_r:device_t tclass=file permissive=1 [ 109.145903][T15209] loop0: detected capacity change from 0 to 2048 [ 109.211205][ T3295] loop0: p4 < > [ 109.222292][ T29] audit: type=1400 audit(2000524766.988:329): avc: denied { create } for pid=15220 comm="syz.4.5958" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=iucv_socket permissive=1 [ 109.289803][T15209] loop0: p4 < > [ 109.382404][ T3942] udevd[3942]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 109.400874][T15250] loop6: detected capacity change from 0 to 4096 [ 109.401900][T15256] loop3: detected capacity change from 0 to 512 [ 109.416159][T15260] loop5: detected capacity change from 0 to 1024 [ 109.434080][T15254] loop0: detected capacity change from 0 to 2048 [ 109.464446][T15250] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.479951][T15254] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.499916][T15254] ext4 filesystem being mounted at /1032/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 109.511205][T15260] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.528868][T15256] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.558952][ T4112] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.564660][ T4114] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.569630][ T4118] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.586431][ T4119] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.639141][T15280] loop3: detected capacity change from 0 to 1024 [ 109.663708][T15282] loop0: detected capacity change from 0 to 1024 [ 109.686920][T15284] loop5: detected capacity change from 0 to 512 [ 109.701437][T15287] loop6: detected capacity change from 0 to 512 [ 109.714567][T15282] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.740375][T15287] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.740372][T15280] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.740464][T15280] ext4 filesystem being mounted at /1015/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 109.777765][T15284] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.795093][ T4118] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.811430][T15284] ext4 filesystem being mounted at /1041/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 109.811504][ T4114] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.844943][ T4112] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.861201][ T4119] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.913315][T15304] loop5: detected capacity change from 0 to 2048 [ 109.965296][T15306] loop6: detected capacity change from 0 to 4096 [ 109.974905][T15302] loop0: detected capacity change from 0 to 4096 [ 109.976171][T15304] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.993970][T15308] loop3: detected capacity change from 0 to 4096 [ 110.000847][T15304] ext4 filesystem being mounted at /1042/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 110.023788][ T4112] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.052097][T15308] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 110.067174][T15302] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 110.112568][T15306] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 110.152477][ T4114] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.169605][ T4119] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.188350][ T4118] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.194735][T15326] loop5: detected capacity change from 0 to 8192 [ 110.241848][T15332] loop0: detected capacity change from 0 to 2364 [ 110.256949][T15335] loop3: detected capacity change from 0 to 128 [ 110.264408][T15336] loop6: detected capacity change from 0 to 128 [ 110.272723][T15326] loop5: p2 p3 p4 [ 110.308789][T15326] loop5: p2 start 2936012800 is beyond EOD, truncated [ 110.315598][T15326] loop5: p3 start 1912602624 is beyond EOD, truncated [ 110.322484][T15326] loop5: p4 size 656640 extends beyond EOD, truncated [ 110.363273][T15338] loop0: detected capacity change from 0 to 512 [ 110.464626][T15343] loop6: detected capacity change from 0 to 512 [ 110.533590][ T3942] udevd[3942]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 110.558687][T15346] loop6: detected capacity change from 0 to 128 [ 110.602223][T15347] loop3: detected capacity change from 0 to 128 [ 110.645186][T15349] loop6: detected capacity change from 0 to 256 [ 110.665753][T15351] loop3: detected capacity change from 0 to 128 [ 110.778467][T15354] loop6: detected capacity change from 0 to 1156 [ 110.830174][T15358] loop0: detected capacity change from 0 to 2048 [ 110.852441][T15360] loop6: detected capacity change from 0 to 2048 [ 110.915126][T15356] loop5: detected capacity change from 0 to 2048 [ 110.976620][T15366] loop0: detected capacity change from 0 to 128 [ 110.984372][T15363] loop6: detected capacity change from 0 to 256 [ 111.048595][T15357] loop3: detected capacity change from 0 to 512 [ 111.075406][T15369] loop6: detected capacity change from 0 to 128 [ 111.123989][T15356] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 111.140612][T15370] loop0: detected capacity change from 0 to 512 [ 111.155732][T15356] ext4 filesystem being mounted at /1045/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 111.236533][T15372] loop6: detected capacity change from 0 to 512 [ 111.301576][ T4112] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.330371][T15376] loop0: detected capacity change from 0 to 2048 [ 111.362082][T15375] loop6: detected capacity change from 0 to 8192 [ 111.389524][ T2995] loop0: p1 p2 p3 [ 111.395718][T15379] loop5: detected capacity change from 0 to 2048 [ 111.406122][T15380] loop3: detected capacity change from 0 to 512 [ 111.413536][T15375] loop6: p1 p2 p3 [ 111.451829][T15330] kexec: Could not allocate control_code_buffer [ 111.462771][ T2995] loop0: p1 p2 p3 [ 111.476747][T15379] loop5: p1 p2 p3 [ 111.482035][T15376] loop0: p1 p2 p3 [ 111.530033][ T2995] loop6: p1 p2 p3 [ 111.533807][ T29] audit: type=1400 audit(2000524769.177:330): avc: denied { write } for pid=15385 comm="syz.4.6029" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 111.580043][T15392] netlink: 'syz.4.6033': attribute type 4 has an invalid length. [ 111.587853][T15392] netlink: 17 bytes leftover after parsing attributes in process `syz.4.6033'. [ 111.629356][ T29] audit: type=1400 audit(2000524769.214:331): avc: denied { setopt } for pid=15387 comm="syz.0.6032" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 111.691606][ T29] audit: type=1400 audit(2000524769.308:332): avc: denied { write } for pid=15397 comm="syz.4.6037" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 111.706155][T15406] tmpfs: Bad value for 'mpol' [ 111.751820][T15411] netlink: 52 bytes leftover after parsing attributes in process `syz.0.6041'. [ 111.782147][ T29] audit: type=1400 audit(2000524769.364:333): avc: denied { ioctl } for pid=15407 comm="syz.5.6040" path="socket:[40559]" dev="sockfs" ino=40559 ioctlcmd=0x8917 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 111.909080][ T29] audit: type=1400 audit(2000524769.439:334): avc: denied { write } for pid=15414 comm="syz.5.6043" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 111.915811][T15423] loop5: detected capacity change from 0 to 2048 [ 111.979855][T15433] loop0: detected capacity change from 0 to 128 [ 111.992003][T15435] xt_CT: You must specify a L4 protocol and not use inversions on it [ 112.014066][T15437] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 112.021343][T15437] IPv6: NLM_F_CREATE should be set when creating new route [ 112.095577][T15447] C: renamed from team_slave_0 (while UP) [ 112.105237][T15447] netlink: 'syz.4.6059': attribute type 3 has an invalid length. [ 112.113003][T15447] netlink: 152 bytes leftover after parsing attributes in process `syz.4.6059'. [ 112.159451][T15447] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 112.221617][T15462] netlink: 16 bytes leftover after parsing attributes in process `syz.6.6066'. [ 112.274459][T15460] loop0: detected capacity change from 0 to 8192 [ 112.322842][T15475] netlink: 'syz.6.6072': attribute type 3 has an invalid length. [ 112.405301][T15483] netlink: 56 bytes leftover after parsing attributes in process `syz.0.6077'. [ 112.416916][T15484] netlink: 'syz.5.6075': attribute type 21 has an invalid length. [ 112.456885][T15484] netlink: 152 bytes leftover after parsing attributes in process `syz.5.6075'. [ 112.520668][T15494] loop0: detected capacity change from 0 to 1024 [ 112.550631][T15497] netlink: 'syz.6.6083': attribute type 39 has an invalid length. [ 112.558687][T15497] netlink: 'syz.6.6083': attribute type 4 has an invalid length. [ 112.564065][T15494] EXT4-fs: Ignoring removed nomblk_io_submit option [ 112.566448][T15497] netlink: 152 bytes leftover after parsing attributes in process `syz.6.6083'. [ 112.595340][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 112.595354][ T29] audit: type=1400 audit(2000524770.168:336): avc: denied { mount } for pid=15498 comm="syz.5.6084" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 112.638370][T15494] EXT4-fs: Ignoring removed nomblk_io_submit option [ 112.638435][T15497] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 112.660061][T15494] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 112.695140][T15494] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 112.735904][ T29] audit: type=1400 audit(2000524770.309:337): avc: denied { unmount } for pid=4112 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 112.760515][ T4114] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.818585][ T29] audit: type=1400 audit(2000524770.374:338): avc: denied { create } for pid=15504 comm="syz.5.6088" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 112.884237][ T29] audit: type=1400 audit(2000524770.383:339): avc: denied { write } for pid=15504 comm="syz.5.6088" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 112.904491][ T29] audit: type=1400 audit(2000524770.383:340): avc: denied { nlmsg_write } for pid=15504 comm="syz.5.6088" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 113.000939][T15521] loop0: detected capacity change from 0 to 512 [ 113.039105][T15521] EXT4-fs: Ignoring removed bh option [ 113.067155][T15521] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 219 vs 220 free clusters [ 113.093310][T15530] netlink: 'syz.4.6098': attribute type 1 has an invalid length. [ 113.101100][T15530] netlink: 224 bytes leftover after parsing attributes in process `syz.4.6098'. [ 113.107111][T15521] EXT4-fs (loop0): Remounting filesystem read-only [ 113.130408][T15521] EXT4-fs (loop0): 1 truncate cleaned up [ 113.136472][T15521] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 113.219255][ T4114] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.346762][T15548] netlink: 'syz.6.6107': attribute type 8 has an invalid length. [ 113.415287][T15556] netlink: 4 bytes leftover after parsing attributes in process `syz.6.6110'. [ 113.424283][T15556] netlink: 60 bytes leftover after parsing attributes in process `syz.6.6110'. [ 113.655414][ T29] audit: type=1400 audit(2000524771.160:341): avc: denied { getopt } for pid=15573 comm="syz.6.6120" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 113.710147][ T29] audit: type=1400 audit(2000524771.197:342): avc: denied { write } for pid=15575 comm="syz.0.6121" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 113.828860][T15382] loop3: detected capacity change from 0 to 262144 [ 113.961828][T15598] netlink: 'syz.6.6132': attribute type 4 has an invalid length. [ 114.044458][T15608] netlink: 'syz.3.6136': attribute type 39 has an invalid length. [ 114.172841][T15623] xt_policy: neither incoming nor outgoing policy selected [ 114.243271][ T29] audit: type=1400 audit(2000524771.712:343): avc: denied { append } for pid=15630 comm="syz.5.6149" name="001" dev="devtmpfs" ino=153 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 114.306341][T15637] (unnamed net_device) (uninitialized): option tlb_dynamic_lb: invalid value (5) [ 114.335540][T15639] geneve1: entered promiscuous mode [ 114.353361][T15639] bond0: (slave geneve1): Enslaving as an active interface with an up link [ 114.605407][ T29] audit: type=1400 audit(2000524772.030:344): avc: denied { write } for pid=15653 comm="syz.0.6160" lport=5 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 114.810594][ T29] audit: type=1400 audit(2000524772.245:345): avc: denied { setopt } for pid=15658 comm="syz.0.6163" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 115.152924][T15686] 8021q: VLANs not supported on ipvlan1 [ 115.426960][T15736] netdevsim netdevsim6 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 115.435752][T15736] netdevsim netdevsim6 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 115.444561][T15736] netdevsim netdevsim6 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 115.453351][T15736] netdevsim netdevsim6 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 115.540264][T15757] geneve1: entered promiscuous mode [ 115.563060][T15757] bond0: (slave geneve1): Enslaving as an active interface with an up link [ 116.136541][T15860] loop3: detected capacity change from 0 to 1024 [ 116.187497][T15860] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 116.308311][ T4119] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.417548][T15895] loop5: detected capacity change from 0 to 1024 [ 116.445016][T15895] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 116.574617][ T4112] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.688406][T15928] syz.3.6292 (15928): /proc/15926/oom_adj is deprecated, please use /proc/15926/oom_score_adj instead. [ 116.719878][T15937] netdevsim netdevsim6 netdevsim0: entered promiscuous mode [ 116.768935][T15946] random: crng reseeded on system resumption [ 116.785629][T15950] netdevsim netdevsim5 netdevsim0: entered promiscuous mode [ 116.795219][T15946] Unrecognized hibernate image header format! [ 116.801389][T15946] PM: hibernation: Image mismatch: architecture specific data [ 116.818211][T15951] IPv6: NLM_F_CREATE should be specified when creating new route [ 116.845564][T15951] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 116.852818][T15951] IPv6: NLM_F_CREATE should be set when creating new route [ 116.860095][T15951] IPv6: NLM_F_CREATE should be set when creating new route [ 116.867406][T15951] IPv6: NLM_F_CREATE should be set when creating new route [ 117.252256][T16033] __nla_validate_parse: 9 callbacks suppressed [ 117.252314][T16033] netlink: 2 bytes leftover after parsing attributes in process `syz.0.6341'. [ 117.357818][T16049] bridge1: entered promiscuous mode [ 117.619455][T16071] x_tables: ip6_tables: SYNPROXY target: used from hooks PREROUTING, but only usable from INPUT/FORWARD [ 117.630760][T16070] netlink: 22 bytes leftover after parsing attributes in process `syz.4.6359'. [ 117.729577][T16088] netlink: 10 bytes leftover after parsing attributes in process `syz.0.6366'. [ 117.958926][T16124] program syz.0.6379 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 118.071922][T16135] Driver unsupported XDP return value 0 on prog (id 520) dev N/A, expect packet loss! [ 118.086198][T16140] (unnamed net_device) (uninitialized): option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 118.100349][T16142] netlink: 292 bytes leftover after parsing attributes in process `syz.0.6388'. [ 118.187064][T16154] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6394'. [ 118.196500][T16154] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6394'. [ 118.209340][ T29] kauditd_printk_skb: 33 callbacks suppressed [ 118.209354][ T29] audit: type=1400 audit(2000524775.426:379): avc: denied { ioctl } for pid=16155 comm="syz.4.6395" path="/dev/input/event0" dev="devtmpfs" ino=242 ioctlcmd=0x4581 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 118.313411][T16170] netlink: 40 bytes leftover after parsing attributes in process `syz.5.6402'. [ 118.337012][T16175] netlink: 24 bytes leftover after parsing attributes in process `syz.4.6404'. [ 118.346416][ T29] audit: type=1400 audit(2000524775.538:380): avc: denied { ioctl } for pid=16166 comm="syz.0.6401" path="/dev/autofs" dev="devtmpfs" ino=91 ioctlcmd=0x9375 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 118.393800][T16175] netlink: 4 bytes leftover after parsing attributes in process `syz.4.6404'. [ 118.405965][T16182] loop5: detected capacity change from 0 to 512 [ 118.486724][T16194] netlink: 45 bytes leftover after parsing attributes in process `syz.6.6413'. [ 118.589229][T16212] validate_nla: 8 callbacks suppressed [ 118.589246][T16212] netlink: 'syz.4.6421': attribute type 22 has an invalid length. [ 118.678734][ T29] audit: type=1400 audit(2000524775.856:381): avc: denied { write } for pid=16228 comm="syz.4.6430" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 118.790394][ T29] audit: type=1400 audit(2000524775.950:382): avc: denied { write } for pid=16241 comm="syz.6.6438" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 118.857620][ T29] audit: type=1400 audit(2000524776.025:383): avc: denied { setopt } for pid=16255 comm="syz.4.6443" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 118.921833][T16268] (unnamed net_device) (uninitialized): Unable to set down delay as MII monitoring is disabled [ 119.011430][ T29] audit: type=1400 audit(2000524776.174:384): avc: denied { create } for pid=16283 comm="syz.3.6457" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 119.076049][ T29] audit: type=1400 audit(2000524776.184:385): avc: denied { ioctl } for pid=16283 comm="syz.3.6457" path="socket:[44222]" dev="sockfs" ino=44222 ioctlcmd=0x89e3 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 119.214815][T16312] usb usb9: usbfs: process 16312 (syz.4.6470) did not claim interface 0 before use [ 119.238101][T16316] IPv6: Can't replace route, no match found [ 119.388372][T16341] netlink: 'syz.0.6485': attribute type 4 has an invalid length. [ 119.689021][T16393] netlink: 'syz.6.6509': attribute type 13 has an invalid length. [ 119.702049][T16390] netlink: 'syz.3.6510': attribute type 13 has an invalid length. [ 119.753442][T16403] loop0: detected capacity change from 0 to 512 [ 119.793347][T16390] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.800562][T16390] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.818444][ T29] audit: type=1326 audit(2000524776.923:386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16409 comm="syz.0.6519" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc2c372e9a9 code=0x7ffc0000 [ 119.841916][ T29] audit: type=1326 audit(2000524776.923:387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16409 comm="syz.0.6519" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc2c372e9a9 code=0x7ffc0000 [ 119.865651][ T29] audit: type=1326 audit(2000524776.923:388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16409 comm="syz.0.6519" exe="/root/syz-executor" sig=0 arch=c000003e syscall=22 compat=0 ip=0x7fc2c372e9a9 code=0x7ffc0000 [ 119.886160][T16414] IPv6: Can't replace route, no match found [ 119.914445][T16390] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 119.924060][T16390] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 119.943022][T16418] netlink: 'syz.0.6523': attribute type 5 has an invalid length. [ 119.959287][T16390] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.968225][T16390] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.977202][T16390] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.986302][T16390] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.999579][T16416] netlink: 'syz.5.6522': attribute type 1 has an invalid length. [ 120.020098][T16418] netdevsim netdevsim0 netdevsim0: set [1, 1] type 2 family 0 port 256 - 0 [ 120.028945][T16418] netdevsim netdevsim0 netdevsim1: set [1, 1] type 2 family 0 port 256 - 0 [ 120.037816][T16418] netdevsim netdevsim0 netdevsim2: set [1, 1] type 2 family 0 port 256 - 0 [ 120.046492][T16418] netdevsim netdevsim0 netdevsim3: set [1, 1] type 2 family 0 port 256 - 0 [ 120.063302][T16418] geneve3: entered promiscuous mode [ 120.068672][T16418] geneve3: entered allmulticast mode [ 120.256693][T16458] SET target dimension over the limit! [ 120.430288][T16495] netlink: 'syz.5.6560': attribute type 26 has an invalid length. [ 120.699027][T16542] loop3: detected capacity change from 0 to 164 [ 120.917500][T16576] x_tables: (null)_tables: SNAT target: only valid in nat table, not syz0 [ 120.978396][T16590] IPv6: NLM_F_CREATE should be specified when creating new route [ 121.069051][T16606] netlink: 'syz.3.6616': attribute type 7 has an invalid length. [ 121.317827][T16659] netlink: 'syz.3.6642': attribute type 1 has an invalid length. [ 121.354481][T16667] x_tables: (null)_tables: SNAT target: only valid in nat table, not syz0 [ 121.454585][T16685] xt_cgroup: xt_cgroup: no path or classid specified [ 121.569185][T16700] x_tables: (null)_tables: SNAT target: only valid in nat table, not syz0 [ 121.718045][T16733] netlink: 'syz.5.6675': attribute type 21 has an invalid length. [ 121.857413][T16762] ipt_ECN: cannot use operation on non-tcp rule [ 121.960639][T16771] usb usb8: usbfs: process 16771 (syz.4.6695) did not claim interface 0 before use [ 122.985345][T16975] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.992589][T16975] bridge0: port 1(bridge_slave_0) entered disabled state [ 123.039431][T16975] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 123.049221][T16975] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 123.085878][T16975] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 123.094901][T16975] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 123.104073][T16975] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 123.113078][T16975] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 123.127545][T16975] netdevsim netdevsim0 netdevsim0: unset [1, 1] type 2 family 0 port 256 - 0 [ 123.136515][T16975] netdevsim netdevsim0 netdevsim1: unset [1, 1] type 2 family 0 port 256 - 0 [ 123.145279][T16975] netdevsim netdevsim0 netdevsim2: unset [1, 1] type 2 family 0 port 256 - 0 [ 123.154437][T16975] netdevsim netdevsim0 netdevsim3: unset [1, 1] type 2 family 0 port 256 - 0 [ 123.164505][T16988] bridge0: port 3(netdevsim1) entered blocking state [ 123.171276][T16988] bridge0: port 3(netdevsim1) entered disabled state [ 123.178378][T16988] netdevsim netdevsim3 netdevsim1: entered allmulticast mode [ 123.186564][T16988] netdevsim netdevsim3 netdevsim1: entered promiscuous mode [ 123.536978][T17063] __nla_validate_parse: 30 callbacks suppressed [ 123.536992][T17063] netlink: 128 bytes leftover after parsing attributes in process `syz.5.6841'. [ 123.552879][T17063] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 123.573459][T17067] netlink: 44 bytes leftover after parsing attributes in process `syz.3.6843'. [ 123.580806][ T29] kauditd_printk_skb: 39 callbacks suppressed [ 123.580821][ T29] audit: type=1326 audit(2000524780.431:428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17060 comm="syz.6.6840" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee711be9a9 code=0x7ffc0000 [ 123.612193][ T29] audit: type=1326 audit(2000524780.431:429): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17060 comm="syz.6.6840" exe="/root/syz-executor" sig=0 arch=c000003e syscall=442 compat=0 ip=0x7fee711be9a9 code=0x7ffc0000 [ 123.635791][ T29] audit: type=1326 audit(2000524780.431:430): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17060 comm="syz.6.6840" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee711be9a9 code=0x7ffc0000 [ 123.659398][ T29] audit: type=1326 audit(2000524780.431:431): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17060 comm="syz.6.6840" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee711be9a9 code=0x7ffc0000 [ 123.684838][ T29] audit: type=1326 audit(2000524780.506:432): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17071 comm="syz.4.6846" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcda4b5e9a9 code=0x7ffc0000 [ 123.708288][ T29] audit: type=1326 audit(2000524780.506:433): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17071 comm="syz.4.6846" exe="/root/syz-executor" sig=0 arch=c000003e syscall=206 compat=0 ip=0x7fcda4b5e9a9 code=0x7ffc0000 [ 123.731797][ T29] audit: type=1326 audit(2000524780.506:434): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17071 comm="syz.4.6846" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcda4b5e9a9 code=0x7ffc0000 [ 123.755491][ T29] audit: type=1326 audit(2000524780.506:435): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17071 comm="syz.4.6846" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcda4b5e9a9 code=0x7ffc0000 [ 123.827908][ T29] audit: type=1400 audit(2000524780.674:436): avc: denied { connect } for pid=17076 comm="syz.5.6847" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 123.836793][T17083] IPVS: set_ctl: invalid protocol: 46 127.0.0.1:20002 [ 123.898758][T17093] sctp: [Deprecated]: syz.6.6856 (pid 17093) Use of int in max_burst socket option. [ 123.898758][T17093] Use struct sctp_assoc_value instead [ 124.037627][T17117] netlink: 10 bytes leftover after parsing attributes in process `syz.4.6868'. [ 124.094952][ T29] audit: type=1400 audit(2000524780.927:437): avc: denied { read } for pid=17130 comm="syz.6.6876" path="socket:[45859]" dev="sockfs" ino=45859 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 124.171360][T17150] (unnamed net_device) (uninitialized): option mode: invalid value (37) [ 124.224762][T17158] netlink: 24 bytes leftover after parsing attributes in process `syz.6.6888'. [ 124.245802][T17158] veth3: entered allmulticast mode [ 124.321995][T17178] netlink: 56 bytes leftover after parsing attributes in process `syz.3.6897'. [ 124.389619][T17191] No such timeout policy "syz0" [ 124.489689][T17213] loop5: detected capacity change from 0 to 1024 [ 124.507352][T17213] EXT4-fs: Ignoring removed nobh option [ 124.534729][T17213] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 124.549793][T17223] validate_nla: 6 callbacks suppressed [ 124.549809][T17223] netlink: 'syz.6.6920': attribute type 21 has an invalid length. [ 124.565881][T17223] netlink: 'syz.6.6920': attribute type 1 has an invalid length. [ 124.573796][T17223] netlink: 132 bytes leftover after parsing attributes in process `syz.6.6920'. [ 124.579068][T17213] EXT4-fs error (device loop5): ext4_ext_check_inode:523: inode #11: comm syz.5.6916: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 124.610963][T17213] EXT4-fs error (device loop5): ext4_orphan_get:1398: comm syz.5.6916: couldn't read orphan inode 11 (err -117) [ 124.630050][T17235] SET target dimension over the limit! [ 124.639072][T17234] netlink: 'syz.6.6924': attribute type 15 has an invalid length. [ 124.646972][T17234] netlink: 24 bytes leftover after parsing attributes in process `syz.6.6924'. [ 124.706722][T17241] xt_CT: No such helper "netbios-ns" [ 124.766078][ T9] IPVS: starting estimator thread 0... [ 124.826872][T17268] Cannot find del_set index 286 as target [ 124.835806][T17270] loop3: detected capacity change from 0 to 1024 [ 124.865751][T17270] ext4 filesystem being mounted at /1184/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 124.877812][T17257] IPVS: using max 3120 ests per chain, 156000 per kthread [ 124.914890][T17283] netlink: 256 bytes leftover after parsing attributes in process `syz.6.6947'. [ 124.923878][T17285] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) [ 124.959368][T17289] vti0: entered promiscuous mode [ 124.972052][T17293] xt_hashlimit: max too large, truncated to 1048576 [ 125.016263][T17298] netlink: 20 bytes leftover after parsing attributes in process `syz.3.6954'. [ 125.025272][T17298] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6954'. [ 125.039544][T17299] netlink: 'syz.0.6953': attribute type 4 has an invalid length. [ 125.247621][T17345] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 125.265108][T17349] loop3: detected capacity change from 0 to 128 [ 125.266813][T17345] vhci_hcd: invalid port number 253 [ 125.276700][T17345] vhci_hcd: invalid port number 253 [ 125.367035][T17365] bridge2: the hash_elasticity option has been deprecated and is always 16 [ 125.510194][T17396] netlink: 'syz.3.7002': attribute type 3 has an invalid length. [ 125.544999][T17399] xt_hashlimit: max too large, truncated to 1048576 [ 125.639728][T17421] loop3: detected capacity change from 0 to 512 [ 125.679061][T17421] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a843c02c, mo2=0102] [ 125.707130][T17421] System zones: 1-12 [ 125.712476][T17421] EXT4-fs error (device loop3): ext4_xattr_inode_iget:442: comm syz.3.7015: error while reading EA inode 32 err=-116 [ 125.726591][T17421] EXT4-fs (loop3): Remounting filesystem read-only [ 125.733389][T17421] EXT4-fs warning (device loop3): ext4_evict_inode:257: couldn't mark inode dirty (err -30) [ 125.744411][T17421] EXT4-fs (loop3): 1 orphan inode deleted [ 125.877849][T17458] netlink: 'syz.0.7031': attribute type 30 has an invalid length. [ 125.928447][T17458] (unnamed net_device) (uninitialized): option arp_missed_max: invalid value (0) [ 125.933565][T17470] netlink: 'syz.5.7038': attribute type 1 has an invalid length. [ 125.937629][T17458] (unnamed net_device) (uninitialized): option arp_missed_max: allowed values 1 - 255 [ 126.022241][T17483] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=17483 comm=syz.0.7045 [ 126.307398][T17542] netlink: 'syz.3.7075': attribute type 16 has an invalid length. [ 126.315293][T17542] netlink: 'syz.3.7075': attribute type 17 has an invalid length. [ 126.398611][T17557] netlink: 'syz.3.7080': attribute type 21 has an invalid length. [ 126.577645][T17595] loop5: detected capacity change from 0 to 256 [ 126.630082][T17605] team0: entered promiscuous mode [ 126.638808][T17605] team_slave_0: entered promiscuous mode [ 126.644701][T17605] team_slave_1: entered promiscuous mode [ 126.657867][T17605] 8021q: adding VLAN 0 to HW filter on device team0 [ 126.672784][T17605] bridge0: port 4(team0) entered blocking state [ 126.679284][T17605] bridge0: port 4(team0) entered disabled state [ 126.687274][T17595] FAT-fs (loop5): Directory bread(block 64) failed [ 126.687278][T17605] team0: entered allmulticast mode [ 126.693953][T17605] team_slave_0: entered allmulticast mode [ 126.704746][T17605] team_slave_1: entered allmulticast mode [ 126.711076][T17595] FAT-fs (loop5): Directory bread(block 65) failed [ 126.721357][T17595] FAT-fs (loop5): Directory bread(block 66) failed [ 126.755424][T17595] FAT-fs (loop5): Directory bread(block 67) failed [ 126.776982][T17595] FAT-fs (loop5): Directory bread(block 68) failed [ 126.795527][T17595] FAT-fs (loop5): Directory bread(block 69) failed [ 126.803441][T17595] FAT-fs (loop5): Directory bread(block 70) failed [ 126.810129][T17595] FAT-fs (loop5): Directory bread(block 71) failed [ 126.817898][T17595] FAT-fs (loop5): Directory bread(block 72) failed [ 126.825579][T17595] FAT-fs (loop5): Directory bread(block 73) failed [ 126.928697][T17652] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 126.948798][T17652] vhci_hcd: invalid port number 253 [ 126.954104][T17652] vhci_hcd: invalid port number 253 [ 127.006022][T17656] infiniband syz1: set active [ 127.010799][T17656] infiniband syz1: added bridge0 [ 127.045331][T17656] RDS/IB: syz1: added [ 127.049589][T17656] smc: adding ib device syz1 with port count 1 [ 127.055879][T17656] smc: ib device syz1 port 1 has pnetid [ 127.211060][T17694] bridge2: the hash_elasticity option has been deprecated and is always 16 [ 127.303027][T17702] (unnamed net_device) (uninitialized): option primary_reselect: invalid value (4) [ 127.747344][T17790] (unnamed net_device) (uninitialized): option downdelay: invalid value (18446744073709551609) [ 127.757828][T17790] (unnamed net_device) (uninitialized): option downdelay: allowed values 0 - 2147483647 [ 127.879180][T17817] loop6: detected capacity change from 0 to 256 [ 127.934851][T17817] FAT-fs (loop6): Directory bread(block 64) failed [ 127.955241][T17817] FAT-fs (loop6): Directory bread(block 65) failed [ 127.965600][T17817] FAT-fs (loop6): Directory bread(block 66) failed [ 127.984255][T17817] FAT-fs (loop6): Directory bread(block 67) failed [ 127.994092][T17817] FAT-fs (loop6): Directory bread(block 68) failed [ 128.003056][T17817] FAT-fs (loop6): Directory bread(block 69) failed [ 128.010257][T17817] FAT-fs (loop6): Directory bread(block 70) failed [ 128.018260][T17817] FAT-fs (loop6): Directory bread(block 71) failed [ 128.030256][T17817] FAT-fs (loop6): Directory bread(block 72) failed [ 128.036894][T17817] FAT-fs (loop6): Directory bread(block 73) failed [ 128.089230][T17851] 0X: renamed from caif0 [ 128.106031][T17851] 0X: entered allmulticast mode [ 128.111278][T17851] A link change request failed with some changes committed already. Interface 60X may have been left with an inconsistent configuration, please check. [ 128.169729][T15413] ================================================================== [ 128.177891][T15413] BUG: KCSAN: data-race in fill_mg_cmtime / shmem_unlink [ 128.184913][T15413] [ 128.187230][T15413] write to 0xffff88810470554c of 4 bytes by task 3942 on cpu 1: [ 128.194852][T15413] shmem_unlink+0x13c/0x170 [ 128.199356][T15413] vfs_unlink+0x26c/0x420 [ 128.203689][T15413] do_unlinkat+0x28e/0x4c0 [ 128.208193][T15413] __x64_sys_unlink+0x2e/0x40 [ 128.212874][T15413] x64_sys_call+0x22a6/0x2fb0 [ 128.217543][T15413] do_syscall_64+0xd2/0x200 [ 128.222038][T15413] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 128.227932][T15413] [ 128.230243][T15413] read to 0xffff88810470554c of 4 bytes by task 15413 on cpu 0: [ 128.237871][T15413] fill_mg_cmtime+0x5b/0x260 [ 128.242467][T15413] generic_fillattr+0x24a/0x340 [ 128.247338][T15413] shmem_getattr+0x181/0x200 [ 128.251936][T15413] vfs_getattr_nosec+0x143/0x1e0 [ 128.256882][T15413] vfs_statx+0x113/0x390 [ 128.261125][T15413] vfs_fstatat+0x115/0x170 [ 128.265531][T15413] __se_sys_newfstatat+0x55/0x260 [ 128.270553][T15413] __x64_sys_newfstatat+0x55/0x70 [ 128.275572][T15413] x64_sys_call+0x2c22/0x2fb0 [ 128.280254][T15413] do_syscall_64+0xd2/0x200 [ 128.284755][T15413] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 128.290639][T15413] [ 128.292962][T15413] value changed: 0x2c1f9198 -> 0x2ca4110e [ 128.298754][T15413] [ 128.301064][T15413] Reported by Kernel Concurrency Sanitizer on: [ 128.307209][T15413] CPU: 0 UID: 0 PID: 15413 Comm: udevd Not tainted 6.16.0-syzkaller #0 PREEMPT(voluntary) [ 128.317185][T15413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 128.327241][T15413] ================================================================== SYZFAIL: failed to send rpc fd=3 want=56 sent=0 n=-1 (errno 32: Broken pipe) [ 128.493078][ T4122] EXT4-fs unmount: 6 callbacks suppressed [ 128.493094][ T4122] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 128.951530][ T4131] netdevsim netdevsim3 netdevsim1 (unregistering): left allmulticast mode [ 128.960253][ T4131] netdevsim netdevsim3 netdevsim1 (unregistering): left promiscuous mode [ 128.968842][ T4131] bridge0: port 3(netdevsim1) entered disabled state [ 129.084281][ T4131] bridge_slave_1: left allmulticast mode [ 129.090095][ T4131] bridge_slave_1: left promiscuous mode [ 129.095802][ T4131] bridge0: port 2(bridge_slave_1) entered disabled state [ 129.104788][ T4131] bridge_slave_0: left allmulticast mode [ 129.110464][ T4131] bridge_slave_0: left promiscuous mode [ 129.116214][ T4131] bridge0: port 1(bridge_slave_0) entered disabled state [ 129.124792][ T4131] team0: left allmulticast mode [ 129.129641][ T4131] team_slave_0: left allmulticast mode [ 129.135354][ T4131] team_slave_1: left allmulticast mode [ 129.141095][ T4131] bridge0: port 4(team0) entered disabled state [ 129.148042][ T4131] bridge_slave_1: left allmulticast mode [ 129.153723][ T4131] bridge_slave_1: left promiscuous mode [ 129.159376][ T4131] bridge0: port 2(bridge_slave_1) entered disabled state [ 129.166944][ T4131] bridge_slave_0: left allmulticast mode [ 129.172665][ T4131] bridge_slave_0: left promiscuous mode [ 129.178323][ T4131] bridge0: port 1(bridge_slave_0) entered disabled state [ 129.198073][ T4131] bond0 (unregistering): (slave geneve1): Releasing backup interface [ 129.315167][ T4131] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 129.324239][ T4131] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 129.333409][ T4131] bond0 (unregistering): Released all slaves [ 129.341178][ T4131] bond1 (unregistering): Released all slaves [ 129.411955][ T4131] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 129.421237][ T4131] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 129.430268][ T4131] bond0 (unregistering): Released all slaves [ 129.511571][ T4131] hsr_slave_0: left promiscuous mode [ 129.518205][ T4131] hsr_slave_1: left promiscuous mode [ 129.523891][ T4131] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 129.531726][ T4131] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 129.540952][ T4131] hsr_slave_0: left promiscuous mode [ 129.546565][ T4131] hsr_slave_1: left promiscuous mode [ 129.552273][ T4131] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 129.559804][ T4131] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 129.588627][ T4131] team0 (unregistering): Port device team_slave_1 removed [ 129.597716][ T4131] team0 (unregistering): Port device team_slave_0 removed [ 129.643119][ T4131] team_slave_1 (unregistering): left promiscuous mode [ 129.650330][ T4131] team0 (unregistering): Port device team_slave_1 removed [ 129.659482][ T4131] team_slave_0 (unregistering): left promiscuous mode [ 129.666700][ T4131] team0 (unregistering): Port device team_slave_0 removed [ 130.066840][ T4131] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 130.096821][ T4131] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 130.150395][ T4131] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 130.192945][ T4131] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 130.290646][ T4131] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 130.364230][ T4131] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 130.385031][ T4131] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 130.437629][ T4131] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 130.518503][ T4131] netdevsim netdevsim6 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 130.529011][ T4131] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 130.578143][ T4131] netdevsim netdevsim6 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 130.588487][ T4131] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 130.631331][ T4131] netdevsim netdevsim6 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 130.641667][ T4131] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 130.694085][ T4131] netdevsim netdevsim6 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 130.704422][ T4131] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 130.800264][ T4131] bridge_slave_1: left allmulticast mode [ 130.806058][ T4131] bridge_slave_1: left promiscuous mode [ 130.811907][ T4131] bridge0: port 2(bridge_slave_1) entered disabled state [ 130.821444][ T4131] bridge_slave_0: left allmulticast mode [ 130.827166][ T4131] bridge_slave_0: left promiscuous mode [ 130.833047][ T4131] bridge0: port 1(bridge_slave_0) entered disabled state [ 130.842766][ T4131] bridge_slave_1: left allmulticast mode [ 130.848492][ T4131] bridge_slave_1: left promiscuous mode [ 130.854258][ T4131] bridge0: port 2(bridge_slave_1) entered disabled state [ 130.862005][ T4131] bridge_slave_0: left allmulticast mode [ 130.867698][ T4131] bridge_slave_0: left promiscuous mode [ 130.873369][ T4131] bridge0: port 1(bridge_slave_0) entered disabled state [ 130.881644][ T4131] bridge_slave_1: left allmulticast mode [ 130.887392][ T4131] bridge_slave_1: left promiscuous mode [ 130.893028][ T4131] bridge0: port 2(bridge_slave_1) entered disabled state [ 130.900726][ T4131] bridge_slave_0: left allmulticast mode [ 130.906473][ T4131] bridge_slave_0: left promiscuous mode [ 130.912189][ T4131] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.090131][ T4131] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 131.099924][ T4131] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 131.109167][ T4131] bond0 (unregistering): Released all slaves [ 131.128470][ T4131] bond0 (unregistering): (slave geneve1): Releasing backup interface [ 131.139740][ T51] smc: removing ib device syz1 [ 131.197079][ T4131] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 131.207364][ T4131] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 131.216914][ T4131] bond0 (unregistering): Released all slaves [ 131.335869][ T4131] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 131.345327][ T4131] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 131.354686][ T4131] bond0 (unregistering): Released all slaves [ 131.362967][ T4131] bond1 (unregistering): Released all slaves [ 131.373894][ T4103] syz1: Port: 1 Link DOWN [ 131.453812][ T4131] hsr_slave_0: left promiscuous mode [ 131.459400][ T4131] hsr_slave_1: left promiscuous mode [ 131.465695][ T4131] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 131.473133][ T4131] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 131.481224][ T4131] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 131.488781][ T4131] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 131.499015][ T4131] hsr_slave_0: left promiscuous mode [ 131.504717][ T4131] hsr_slave_1: left promiscuous mode [ 131.510494][ T4131] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 131.517919][ T4131] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 131.525363][ T4131] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 131.532872][ T4131] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 131.541554][ T4131] hsr_slave_0: left promiscuous mode [ 131.547198][ T4131] hsr_slave_1: left promiscuous mode [ 131.552783][ T4131] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 131.560214][ T4131] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 131.567732][ T4131] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 131.575158][ T4131] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 131.588394][ T4131] veth1_macvtap: left promiscuous mode [ 131.593885][ T4131] veth0_macvtap: left promiscuous mode [ 131.599446][ T4131] veth1_vlan: left promiscuous mode [ 131.604794][ T4131] veth0_vlan: left promiscuous mode [ 131.610456][ T4131] veth1_macvtap: left promiscuous mode [ 131.616032][ T4131] veth0_macvtap: left promiscuous mode [ 131.621577][ T4131] veth1_vlan: left promiscuous mode [ 131.627077][ T4131] veth0_vlan: left promiscuous mode [ 131.632708][ T4131] veth1_macvtap: left promiscuous mode [ 131.638227][ T4131] veth0_macvtap: left promiscuous mode [ 131.643784][ T4131] veth1_vlan: left promiscuous mode [ 131.741929][ T4131] team0 (unregistering): Port device team_slave_1 removed [ 131.750706][ T4131] team0 (unregistering): Port device C removed [ 131.796522][ T4131] team0 (unregistering): Port device team_slave_1 removed [ 131.806080][ T4131] team0 (unregistering): Port device team_slave_0 removed [ 131.850488][ T4131] team0 (unregistering): Port device team_slave_1 removed [ 131.860663][ T4131] team0 (unregistering): Port device team_slave_0 removed [ 132.472883][ T4131] IPVS: stop unused estimator thread 0...