last executing test programs: 1.502841439s ago: executing program 1 (id=8934): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x14, 0x2, 0x2, 0x5, 0x0, 0x0, {0xa, 0x0, 0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x4008004) 1.360142571s ago: executing program 1 (id=8941): r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0x5411, 0x1000000000000) 1.322238304s ago: executing program 1 (id=8943): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x3, 0x5, &(0x7f00000006c0)=ANY=[@ANYBLOB="180200009a00000000000000000000008500000027000000850000000700000095"], &(0x7f0000000680)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000540)="5becbc0e0d7c00000000f11d1b00", 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 602.231162ms ago: executing program 3 (id=8980): r0 = socket(0x1e, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x10f, 0x1d, 0x0, &(0x7f0000000640)) 544.409676ms ago: executing program 3 (id=8984): io_setup(0x1ff, &(0x7f0000001540)=0x0) io_getevents(r0, 0x1, 0x0, 0x0, 0x0) 514.550479ms ago: executing program 4 (id=8986): r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000001c0)='ns/uts\x00') setns(r0, 0x80) 446.468914ms ago: executing program 4 (id=8990): r0 = socket(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="7800000018002507b9409b14ffff00000204be04020506050e020409430009003f000c0010000001000100a168d0bf46d32345653600648d0a00120002000a0000005ade4a460c89b6ec0cff3959547f509058ba86c902000000004a32000400160005000a0000000000e000e218d1ddf66ed538f2523a58", 0x78, 0x20000000, 0x0, 0x0) 416.239866ms ago: executing program 3 (id=8991): r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001800dd8d0000000000000000026e"], 0x34}}, 0x0) 406.359757ms ago: executing program 2 (id=8992): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @dev={0xac, 0x14, 0x14, 0x23}}, 0xc) 358.989951ms ago: executing program 2 (id=8993): r0 = fsopen(&(0x7f0000000580)='debugfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000280)='%-\x10*\x00\xdbQ\x8d\xc2,\x9d', &(0x7f0000000380)='$\x00', 0x0) 335.556853ms ago: executing program 3 (id=8995): syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000540), 0x1, 0x4a3, &(0x7f0000000580)="$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") quotactl$Q_QUOTAON(0xffffffff80000200, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f00000002c0)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 318.582345ms ago: executing program 0 (id=8996): mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) 318.199495ms ago: executing program 4 (id=8997): r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00000036c0)=[{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000a00)=',', 0x1}], 0x1, &(0x7f0000001580)=[@sndinfo={0x20, 0x84, 0x2, {0x6c4, 0x200, 0x1, 0xac6e}}], 0x20, 0x20044850}], 0x1, 0x0) 316.986954ms ago: executing program 2 (id=8998): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000700)="d80000001400810d4e81f782db44b9040a11080211000000040000a118000200fc00000000000e1208000f0100810401a80016ea1f000640c9201114c92011148ed08734843cb12b00000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) 297.920816ms ago: executing program 0 (id=8999): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={{0x14, 0x10, 0x1, 0x2}, [@NFT_MSG_NEWSET={0x44, 0x9, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0x3}, @NFTA_SET_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x4}, @NFTA_SET_DESC={0x8, 0x9, 0x0, 0x1, [@NFTA_SET_DESC_CONCAT={0x4}]}]}], {0x14, 0x10}}, 0x6c}}, 0x0) 260.079379ms ago: executing program 2 (id=9000): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="5800000000090101000000000000000000000000100004800800014000000004240002000c0002800500010a0000000014000280080001000000000008000200ac1414000800054000000000090001"], 0x58}}, 0x0) 236.893141ms ago: executing program 1 (id=9001): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newtaction={0x9c, 0x30, 0x48b, 0x0, 0x0, {}, [{0x88, 0x1, [@m_ctinfo={0x30, 0x2, 0x0, 0x0, {{0xb}, {0x4, 0x20}, {0x4}, {0xc}, {0xc}}}, @m_nat={0x54, 0x1, 0x0, 0x0, {{0x8}, {0x2c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x0, 0x0, 0x0, 0x0, 0xfffffffb}, @multicast2, @remote}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20008000}, 0x50) 234.817311ms ago: executing program 0 (id=9002): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0xd, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000010000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018210000", @ANYRES32=r0, @ANYBLOB="0000000002000000b70500000800000085000000c200000095"], &(0x7f0000000080)='syzkaller\x00', 0x9}, 0x94) 214.230863ms ago: executing program 0 (id=9003): syz_mount_image$msdos(&(0x7f0000000200), &(0x7f0000000240)='./file1\x00', 0x80c406, &(0x7f0000000540)=ANY=[@ANYBLOB='dots,dots,dmask=000000000200000,nodots,discard,nfs=nostale_ro,gid=', @ANYRESHEX=0x0, @ANYBLOB="2c646f733178666c6f70707900000000000000003030ffffffff303030303031373737373737373756c0f39fdb37372c004c0f1208ec0c34b7df4ba1c1e6b76697434db8574db9bcaef6a61a12c3f260bebc7ac5b1b11361119b83f1cf9f686b715b8e58fd37cea6623dc422c2ddbcefe94e5c255b5e8c90613e6b598b3b7a2c05de53dab7"], 0x1, 0x291, &(0x7f0000000280)="$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") execve(&(0x7f0000000000)='./file2\x00', 0x0, 0x0) 190.417875ms ago: executing program 4 (id=9004): r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0xfc3c, 0x40402) write$evdev(r0, &(0x7f0000000280)=[{{}, 0x11, 0x3, 0x5}, {{0x77359400}, 0x1, 0x5, 0x80000001}], 0x30) 175.066546ms ago: executing program 1 (id=9005): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000040), 0x2) 169.781316ms ago: executing program 4 (id=9006): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=@newqdisc={0x54, 0x10, 0x1, 0x0, 0x1000000, {0x0, 0x0, 0x0, 0x0, {0x9}, {0xf, 0xc}, {0xe, 0xd}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x837}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1a, {0x0, 0x0, 0x691, 0x0, 0x0, 0x0, 0x0, 0x2}}, {0x8, 0x1b, [0x0, 0x0]}}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x8c0}, 0x0) 136.992389ms ago: executing program 1 (id=9007): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x3ffffffffffffe96, &(0x7f0000000000)=[{0x2000, 0x5}]}) 136.382679ms ago: executing program 3 (id=9008): r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="5500000020007fafb72d13b2a4a2719302000000030b43026c26236925000400fe7f0000bd2dca8a9848a3c728f138d509000000000100005ae583de0dd7d8319f98af84fda542e718f94b929ade5b175c0a9b2ce9", 0x55}], 0x1}, 0x0) 97.929962ms ago: executing program 2 (id=9009): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f00000006c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={0x0, 0x3c}, 0x1, 0x0, 0x0, 0x4004854}, 0x2404c045) 74.716234ms ago: executing program 0 (id=9010): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x8008000000010, &(0x7f00000004c0)="17000000020001000003be8c5ee17688a20032000203000a0292000098fc5ad90a00bb6a880000d6c8db0000dba67e06020000e28900000200df018002000000fc0607bdff59100ac45761547a681f009cee4a5a2d8f89814bc6c252674f00c88ebb01005033bf79ac2dfc060115003901000000000000ea0000000000000800b59bd2b8e50ce5af649a702202ffff02dfccebf6ba000840024f0298e9e90554062a80e605007f71174aa951f3c63e5a1b47b6806323deb3", 0xb8) 54.197615ms ago: executing program 2 (id=9011): r0 = syz_open_procfs(0x0, &(0x7f0000000440)='net/if_inet6\x00') pread64(r0, &(0x7f0000000040)=""/30, 0x1e, 0x800000000040042) 10.488649ms ago: executing program 4 (id=9012): r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000d00)=""/4096, &(0x7f00000001c0)=0x1000) 6.065969ms ago: executing program 0 (id=9013): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000005fc0)={@remote, @mcast2, @mcast2, 0x4, 0x8000, 0x40, 0x400, 0x1000, 0x1cc0014}) 0s ago: executing program 3 (id=9014): syz_mount_image$iso9660(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x0, &(0x7f0000000040)=ANY=[], 0x5, 0x80a, &(0x7f0000000340)="$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") stat(&(0x7f00000001c0)='./file1\x00', 0x0) kernel console output (not intermixed with test programs): loop0): first meta block group too large: 2147483646 (group descriptor block count 1) [ 123.097126][T14029] loop3: detected capacity change from 0 to 512 [ 123.129247][T14029] EXT4-fs (loop3): external journal device major/minor numbers have changed [ 123.186327][T14029] EXT4-fs (loop3): failed to open journal device unknown-block(4,3) -6 [ 123.282616][T14044] loop2: detected capacity change from 0 to 8192 [ 123.425642][T14071] loop3: detected capacity change from 0 to 512 [ 123.453091][T14071] EXT4-fs (loop3): couldn't mount as ext3 due to feature incompatibilities [ 123.544572][ T29] audit: type=1400 audit(2000003411.627:282): avc: denied { create } for pid=14090 comm="syz.3.5303" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=decnet_socket permissive=1 [ 123.698347][T14111] loop0: detected capacity change from 0 to 2048 [ 123.754435][T14124] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 123.785064][T14111] Alternate GPT is invalid, using primary GPT. [ 123.791628][T14111] loop0: p2 p3 p7 [ 123.795494][T14124] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 123.813160][ T2992] Alternate GPT is invalid, using primary GPT. [ 123.819645][ T2992] loop0: p2 p3 p7 [ 124.151956][ T29] audit: type=1400 audit(2000003412.271:283): avc: denied { read write } for pid=14183 comm="syz.4.5349" name="rdma_cm" dev="devtmpfs" ino=252 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 124.176323][ T29] audit: type=1400 audit(2000003412.271:284): avc: denied { open } for pid=14183 comm="syz.4.5349" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=252 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 124.225510][T14188] loop3: detected capacity change from 0 to 512 [ 124.230607][T14190] tmpfs: Bad value for 'mpol' [ 124.254118][T14188] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 124.314157][T14188] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.5350: invalid indirect mapped block 2683928664 (level 1) [ 124.329994][T14188] EXT4-fs (loop3): Remounting filesystem read-only [ 124.336848][T14188] EXT4-fs (loop3): 1 truncate cleaned up [ 124.388189][T14210] nfs4: Bad value for 'source' [ 124.409141][T14214] loop3: detected capacity change from 0 to 512 [ 124.433657][T14214] EXT4-fs error (device loop3): ext4_quota_enable:7124: inode #3: comm syz.3.5360: unexpected EA_INODE flag [ 124.469122][T14214] EXT4-fs (loop3): Remounting filesystem read-only [ 124.475809][T14214] EXT4-fs warning (device loop3): ext4_enable_quotas:7168: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 124.494592][T14226] loop4: detected capacity change from 0 to 1024 [ 124.498354][T14214] EXT4-fs (loop3): mount failed [ 124.506232][T14222] loop0: detected capacity change from 0 to 1024 [ 124.515441][T14226] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 124.526412][T14226] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 124.551490][T14222] EXT4-fs (loop0): SIPHASH is not a valid default hash value [ 124.581511][T14233] loop2: detected capacity change from 0 to 512 [ 124.590393][T14226] JBD2: no valid journal superblock found [ 124.596153][T14226] EXT4-fs (loop4): Could not load journal inode [ 124.612419][T14233] EXT4-fs: Ignoring removed oldalloc option [ 124.629321][T14233] EXT4-fs error (device loop2): ext4_xattr_inode_iget:433: comm syz.2.5372: Parent and EA inode have the same ino 15 [ 124.686096][T14233] EXT4-fs error (device loop2): ext4_xattr_inode_iget:433: comm syz.2.5372: Parent and EA inode have the same ino 15 [ 124.704678][T14243] loop0: detected capacity change from 0 to 1024 [ 124.710269][T14233] EXT4-fs (loop2): 1 orphan inode deleted [ 124.739322][T14243] EXT4-fs (loop0): unsupported inode size: 16384 [ 124.745900][T14243] EXT4-fs (loop0): blocksize: 1024 [ 124.794512][T14245] loop3: detected capacity change from 0 to 8192 [ 124.841674][ T3695] loop3: p1 p2[DM] p3 p4 [ 124.846137][ T3695] loop3: p1 size 196608 extends beyond EOD, truncated [ 124.868675][ T3695] loop3: p2 start 4292936063 is beyond EOD, truncated [ 124.875783][ T3695] loop3: p3 size 189005824 extends beyond EOD, truncated [ 124.884334][ T3695] loop3: p4 size 50331648 extends beyond EOD, truncated [ 124.896799][T14245] loop3: p1 p2[DM] p3 p4 [ 124.906531][T14245] loop3: p1 size 196608 extends beyond EOD, truncated [ 124.914680][T14245] loop3: p2 start 4292936063 is beyond EOD, truncated [ 124.921535][T14245] loop3: p3 size 189005824 extends beyond EOD, truncated [ 124.946409][T14245] loop3: p4 size 50331648 extends beyond EOD, truncated [ 125.159915][ T9016] udevd[9016]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 125.167931][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 125.180892][ T5713] udevd[5713]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 125.235945][ T5713] udevd[5713]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 125.246872][ T3695] udevd[3695]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 125.262198][ T9016] udevd[9016]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 125.477549][T14355] loop0: detected capacity change from 0 to 512 [ 125.511716][T14355] EXT4-fs: Ignoring removed nomblk_io_submit option [ 125.551191][T14355] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 125.561247][T14355] EXT4-fs (loop0): Unsupported encryption level 255 [ 125.615983][T14374] SELinux: Context system_u:object_r:hwdata_t:s0 is not valid (left unmapped). [ 125.625433][ T29] audit: type=1400 audit(2000003413.870:285): avc: denied { relabelto } for pid=14373 comm="syz.4.5441" name="970" dev="tmpfs" ino=4958 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" [ 125.638867][T14376] loop1: detected capacity change from 0 to 512 [ 125.651475][ T29] audit: type=1400 audit(2000003413.870:286): avc: denied { associate } for pid=14373 comm="syz.4.5441" name="970" dev="tmpfs" ino=4958 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" [ 125.708704][T14376] EXT4-fs: Ignoring removed bh option [ 125.720959][T14376] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 125.763423][T14388] cgroup: Unknown subsys name '@﬽4*oңhoU' [ 126.101663][T14436] tmpfs: Unknown parameter 'context' [ 126.245990][T14457] loop2: detected capacity change from 0 to 512 [ 126.655797][T14492] loop0: detected capacity change from 0 to 512 [ 126.683130][T14492] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 126.723538][T14492] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #16: comm syz.0.5501: invalid indirect mapped block 4294967295 (level 0) [ 126.877546][T14492] EXT4-fs (loop0): Remounting filesystem read-only [ 126.887464][T14492] EXT4-fs (loop0): 1 orphan inode deleted [ 126.893402][T14492] EXT4-fs (loop0): 1 truncate cleaned up [ 126.916009][T14506] tmpfs: Bad value for 'mpol' [ 126.943322][ T29] audit: type=1400 audit(2000003415.264:287): avc: denied { setattr } for pid=14507 comm="syz.1.5508" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 126.983874][T14512] loop1: detected capacity change from 0 to 512 [ 127.050608][T14512] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 127.100989][T14526] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 127.114986][ T29] audit: type=1400 audit(2000003415.457:288): avc: denied { relabelto } for pid=14525 comm="syz.3.5517" name="1054" dev="tmpfs" ino=5377 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" [ 127.141637][ T29] audit: type=1400 audit(2000003415.457:289): avc: denied { associate } for pid=14525 comm="syz.3.5517" name="1054" dev="tmpfs" ino=5377 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:fsadm_exec_t:s0" [ 127.151056][T14533] IPv6: addrconf: prefix option has invalid lifetime [ 127.194323][T14536] loop0: detected capacity change from 0 to 512 [ 127.213279][T14536] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a843e028, mo2=0002] [ 127.227904][T14536] System zones: 1-12 [ 127.232192][T14536] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.5521: invalid indirect mapped block 8 (level 2) [ 127.248468][T14536] EXT4-fs (loop0): Remounting filesystem read-only [ 127.260421][T14539] loop2: detected capacity change from 0 to 128 [ 127.271074][T14536] EXT4-fs (loop0): 1 truncate cleaned up [ 127.283847][ T29] audit: type=1400 audit(2000003415.640:290): avc: denied { remove_name } for pid=3766 comm="syz-executor" name="binderfs" dev="tmpfs" ino=5381 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" [ 127.300695][T14539] FAT-fs (loop2): bogus logical sector size 65535 [ 127.311249][ T29] audit: type=1400 audit(2000003415.640:291): avc: denied { rmdir } for pid=3766 comm="syz-executor" name="1054" dev="tmpfs" ino=5377 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" [ 127.317580][T14539] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 127.353198][T14539] FAT-fs (loop2): Can't find a valid FAT filesystem [ 127.465837][ T3748] EXT4-fs unmount: 16 callbacks suppressed [ 127.465855][ T3748] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 127.516511][T14569] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 127.534278][T14569] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 127.554935][T14571] loop4: detected capacity change from 0 to 1024 [ 127.588108][T14571] EXT4-fs (loop4): invalid first ino: 9 [ 127.765742][T14598] loop3: detected capacity change from 0 to 512 [ 127.810684][T14598] EXT4-fs: Ignoring removed orlov option [ 127.907586][T14617] loop4: detected capacity change from 0 to 512 [ 127.931948][T14617] EXT4-fs: Ignoring removed i_version option [ 127.943089][T14617] EXT4-fs (loop4): 1 truncate cleaned up [ 127.959671][T14617] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 128.039151][ T3765] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 128.072435][ T29] audit: type=1400 audit(2000003416.487:292): avc: denied { create } for pid=14636 comm="syz.1.5572" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 128.296086][T14672] loop4: detected capacity change from 0 to 512 [ 128.313464][T14672] EXT4-fs (loop4): external journal device major/minor numbers have changed [ 128.373322][T14672] EXT4-fs (loop4): failed to open journal device unknown-block(11,131) -6 [ 128.410095][T14689] loop0: detected capacity change from 0 to 1764 [ 128.444706][T14689] iso9660: Unexpected value for 'overriderockperm' [ 128.524594][T14702] loop1: detected capacity change from 0 to 164 [ 128.554197][T14702] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 128.671866][T14717] loop1: detected capacity change from 0 to 512 [ 128.696806][T14717] EXT4-fs: Ignoring removed i_version option [ 128.780611][T14717] EXT4-fs (loop1): 1 orphan inode deleted [ 128.815505][T14717] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 128.851607][ T3757] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 128.906903][T14749] loop0: detected capacity change from 0 to 128 [ 128.930415][T14749] FAT-fs (loop0): bogus number of reserved sectors [ 128.937031][T14749] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 128.946433][T14749] FAT-fs (loop0): Can't find a valid FAT filesystem [ 129.158573][T14789] loop0: detected capacity change from 0 to 136 [ 129.184728][T14789] Attempt to read inode for relocated directory [ 129.204180][T14794] can: request_module (can-proto-4) failed. [ 129.346101][T14822] loop3: detected capacity change from 0 to 512 [ 129.380522][T14822] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 129.407685][T14822] EXT4-fs (loop3): orphan cleanup on readonly fs [ 129.422193][T14831] loop1: detected capacity change from 0 to 164 [ 129.435417][T14822] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:517: comm syz.3.5660: Block bitmap for bg 0 marked uninitialized [ 129.447893][T14834] loop0: detected capacity change from 0 to 764 [ 129.457482][T14831] isofs_fill_super: root inode is not a directory. Corrupted media? [ 129.476323][T14822] EXT4-fs (loop3): Remounting filesystem read-only [ 129.483099][T14819] loop2: detected capacity change from 0 to 8192 [ 129.493191][T14822] EXT4-fs (loop3): 1 orphan inode deleted [ 129.541557][T14822] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 129.590600][T14845] loop4: detected capacity change from 0 to 1024 [ 129.622157][ T3766] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 129.639158][T14845] EXT4-fs: Ignoring removed bh option [ 129.645595][T14845] EXT4-fs: Ignoring removed bh option [ 129.652577][T14845] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 129.716161][T14845] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 129.730440][T14860] loop3: detected capacity change from 0 to 512 [ 129.745065][T14845] EXT4-fs (loop4): orphan cleanup on readonly fs [ 129.768200][T14845] EXT4-fs error (device loop4): __ext4_get_inode_loc:4861: comm syz.4.5669: Invalid inode table block 0 in block_group 0 [ 129.799553][T14845] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 129.810800][T14860] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 129.834268][T14845] EXT4-fs error (device loop4): ext4_quota_write:7322: inode #3: comm syz.4.5669: mark_inode_dirty error [ 129.852074][T14860] EXT4-fs error (device loop3): ext4_orphan_get:1418: comm syz.3.5674: bad orphan inode 15 [ 129.871305][T14845] Quota error (device loop4): write_blk: dquota write failed [ 129.877905][T14860] ext4_test_bit(bit=14, block=18) = 1 [ 129.878755][T14845] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 129.884103][T14860] is_bad_inode(inode)=0 [ 129.884117][T14860] NEXT_ORPHAN(inode)=1023 [ 129.884126][T14860] max_ino=32 [ 129.884135][T14860] i_nlink=0 [ 129.894130][T14860] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 129.898266][T14845] EXT4-fs error (device loop4): ext4_acquire_dquot:6933: comm syz.4.5669: Failed to acquire dquot type 0 [ 129.947584][T14845] EXT4-fs error (device loop4): __ext4_get_inode_loc:4861: comm syz.4.5669: Invalid inode table block 0 in block_group 0 [ 129.948071][T14860] ext2 filesystem being mounted at /1083/qY3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 129.982704][T14845] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 130.018480][T14892] loop1: detected capacity change from 0 to 512 [ 130.027780][T14845] EXT4-fs error (device loop4): ext4_ext_truncate:4475: inode #15: comm syz.4.5669: mark_inode_dirty error [ 130.061071][T14892] EXT4-fs (loop1): bad geometry: first data block 0 is beyond end of filesystem (0) [ 130.080683][T14845] EXT4-fs error (device loop4): __ext4_get_inode_loc:4861: comm syz.4.5669: Invalid inode table block 0 in block_group 0 [ 130.094496][ T3766] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 130.117432][T14845] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 130.135182][T14845] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 130.154502][T14845] EXT4-fs error (device loop4): __ext4_get_inode_loc:4861: comm syz.4.5669: Invalid inode table block 0 in block_group 0 [ 130.186529][T14845] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 130.244053][T14845] EXT4-fs error (device loop4): ext4_truncate:4666: inode #15: comm syz.4.5669: mark_inode_dirty error [ 130.292420][T14845] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 130.332529][T14845] EXT4-fs (loop4): 1 truncate cleaned up [ 130.355793][T14845] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 130.457637][ T3765] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.861847][T15006] loop4: detected capacity change from 0 to 4096 [ 130.900826][T15006] EXT4-fs warning (device loop4): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-13, ino=4). Please run e2fsck to fix. [ 130.922995][T15006] EXT4-fs (loop4): mount failed [ 131.042181][T15039] loop4: detected capacity change from 0 to 2048 [ 131.054741][T15041] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 131.061336][T15041] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 131.068966][T15041] vhci_hcd vhci_hcd.0: Device attached [ 131.081580][T15039] EXT4-fs (loop4): #clusters per group too big: 151011328 [ 131.089932][T15044] vhci_hcd: connection closed [ 131.092254][ T3884] vhci_hcd: stop threads [ 131.101263][ T3884] vhci_hcd: release socket [ 131.105686][ T3884] vhci_hcd: disconnect device [ 131.191835][T15057] loop1: detected capacity change from 0 to 2048 [ 131.210680][T15064] cgroup: name respecified [ 131.243247][T15061] loop0: detected capacity change from 0 to 8192 [ 131.291902][ T3695] loop0: p3 p4 < > [ 131.299151][ T3695] loop0: p3 size 33554432 extends beyond EOD, truncated [ 131.314600][T15061] loop0: p3 p4 < > [ 131.322453][T15061] loop0: p3 size 33554432 extends beyond EOD, truncated [ 131.349002][T15079] loop2: detected capacity change from 0 to 512 [ 131.352228][T15077] loop1: detected capacity change from 0 to 512 [ 131.361801][T15079] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 131.378284][T15079] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 131.386380][T15079] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e000e128, mo2=0002] [ 131.407081][T15079] System zones: 0-1, 15-15, 18-18, 34-34 [ 131.413166][T15079] EXT4-fs (loop2): orphan cleanup on readonly fs [ 131.419645][T15079] __quota_error: 2 callbacks suppressed [ 131.419660][T15079] Quota error (device loop2): v2_read_header: Failed header read: expected=8 got=0 [ 131.435009][T15079] EXT4-fs warning (device loop2): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 131.435394][T15077] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 131.449666][T15079] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 131.465672][T15079] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.5784: bg 0: block 40: padding at end of block bitmap is not set [ 131.478459][T15077] EXT4-fs (loop1): orphan cleanup on readonly fs [ 131.488784][T15077] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #16: comm syz.1.5785: corrupted inode contents [ 131.495748][ T3695] udevd[3695]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 131.501125][T15077] EXT4-fs (loop1): Remounting filesystem read-only [ 131.513555][ T9016] udevd[9016]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 131.518102][T15077] EXT4-fs (loop1): 1 truncate cleaned up [ 131.532923][ T68] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 131.543572][ T68] Quota error (device loop1): write_blk: dquota write failed [ 131.546515][T15079] EXT4-fs (loop2): Remounting filesystem read-only [ 131.551003][ T68] Quota error (device loop1): remove_free_dqentry: Can't write block (5) with free entries [ 131.567519][ T68] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 131.577335][T15079] EXT4-fs (loop2): 1 truncate cleaned up [ 131.578107][ T68] Quota error (device loop1): write_blk: dquota write failed [ 131.578122][ T68] Quota error (device loop1): free_dqentry: Can't move quota data block (5) to free list [ 131.595100][T15079] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 131.601467][ T68] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 131.623762][ T68] Quota error (device loop1): v2_write_file_info: Can't write info structure [ 131.637033][ T3695] udevd[3695]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 131.637034][ T9016] udevd[9016]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 131.667310][ T68] Quota error (device loop1): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 131.705423][ T3760] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.709869][T15077] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 131.792315][T15105] loop0: detected capacity change from 0 to 1024 [ 131.799080][T15105] EXT4-fs: Ignoring removed nobh option [ 131.813887][T15105] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 131.837659][T15105] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 131.867012][T15105] EXT4-fs (loop0): filesystem has both journal inode and journal device! [ 131.921566][T15119] tmpfs: Bad value for 'defcontext' [ 131.930094][ T3757] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.023847][ T29] audit: type=1326 audit(2000003411.512:295): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15133 comm="syz.3.5811" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f801d4feb69 code=0x0 [ 132.100429][T15143] loop2: detected capacity change from 0 to 164 [ 132.490270][T15207] loop0: detected capacity change from 0 to 512 [ 132.492351][T15206] loop2: detected capacity change from 0 to 1024 [ 132.504940][T15207] EXT4-fs: Ignoring removed nomblk_io_submit option [ 132.545141][T15207] EXT4-fs: old and new quota format mixing [ 132.569696][T15206] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 132.646240][T15226] loop1: detected capacity change from 0 to 1024 [ 132.653354][T15226] EXT4-fs: Ignoring removed orlov option [ 132.659140][T15226] ext4: Bad value for 'resuid' [ 132.663977][T15226] ext4: Bad value for 'resuid' [ 132.735791][ T3760] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.789922][ T29] audit: type=1326 audit(2000003412.240:296): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15243 comm="syz.3.5865" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f801d4feb69 code=0x0 [ 132.880830][ T29] audit: type=1400 audit(2000003412.314:297): avc: denied { mount } for pid=15255 comm="syz.4.5871" name="/" dev="hugetlbfs" ino=39929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 132.933790][T15262] tmpfs: Unexpected value for 'inode32' [ 132.972849][T15260] loop3: detected capacity change from 0 to 4096 [ 132.984312][T15260] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 132.994492][T15268] loop2: detected capacity change from 0 to 1024 [ 132.995215][T15260] EXT4-fs (loop3): group descriptors corrupted! [ 133.031294][T15271] loop1: detected capacity change from 0 to 512 [ 133.063336][T15268] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 133.064805][T15266] loop0: detected capacity change from 0 to 8192 [ 133.086089][T15271] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 133.110672][T15272] loop4: detected capacity change from 0 to 2048 [ 133.161751][T15272] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 133.181040][T15282] loop3: detected capacity change from 0 to 512 [ 133.191121][ T3760] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.206801][ T3757] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.220226][ T3765] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.257277][T15282] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 133.258602][T15287] loop1: detected capacity change from 0 to 512 [ 133.297884][T15291] loop2: detected capacity change from 0 to 2048 [ 133.311633][T15292] loop0: detected capacity change from 0 to 2048 [ 133.319124][ T3766] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.323573][T15287] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 133.363720][T15291] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 133.376996][T15292] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 133.389860][ T3757] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.404838][T15300] loop3: detected capacity change from 0 to 512 [ 133.418402][T15292] ext4 filesystem being mounted at /1086/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 133.443513][ T3760] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.454284][T15302] loop1: detected capacity change from 0 to 1024 [ 133.467088][T15300] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 133.498504][ T3748] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.530440][T15302] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 133.532812][ T3766] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.561932][ T3757] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.609393][T15311] loop2: detected capacity change from 0 to 736 [ 133.622752][T15314] loop0: detected capacity change from 0 to 2048 [ 133.635333][T15315] loop1: detected capacity change from 0 to 1156 [ 133.641014][T15309] loop3: detected capacity change from 0 to 1756 [ 133.687652][T15314] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 133.736708][T15319] loop3: detected capacity change from 0 to 760 [ 133.741001][T15320] loop2: detected capacity change from 0 to 136 [ 133.786802][T15322] loop1: detected capacity change from 0 to 2364 [ 133.787028][ T3748] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.837130][T15325] loop2: detected capacity change from 0 to 512 [ 133.854561][T15326] loop4: detected capacity change from 0 to 2048 [ 133.865394][T15328] loop3: detected capacity change from 0 to 128 [ 133.876351][T15330] loop1: detected capacity change from 0 to 512 [ 133.909716][T15326] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 133.922076][T15332] loop0: detected capacity change from 0 to 2048 [ 133.980208][ T5713] Alternate GPT is invalid, using primary GPT. [ 133.985833][T15326] ext4 filesystem being mounted at /1057/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 133.986559][ T5713] loop0: p1 p2 p3 [ 134.001676][T15338] loop3: detected capacity change from 0 to 128 [ 134.036820][T15340] loop1: detected capacity change from 0 to 512 [ 134.050535][ T3765] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.072334][T15344] loop3: detected capacity change from 0 to 128 [ 134.089852][T15332] Alternate GPT is invalid, using primary GPT. [ 134.095072][T15346] loop4: detected capacity change from 0 to 256 [ 134.096374][T15332] loop0: p1 p2 p3 [ 134.106359][T15342] loop2: detected capacity change from 0 to 512 [ 134.215287][T15350] loop0: detected capacity change from 0 to 128 [ 134.225880][T15356] loop4: detected capacity change from 0 to 512 [ 134.233999][ T5713] udevd[5713]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 134.244442][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 134.254243][T15352] loop2: detected capacity change from 0 to 128 [ 134.254294][T15348] loop3: detected capacity change from 0 to 2048 [ 134.278831][ T9016] udevd[9016]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 134.288727][T15355] loop1: detected capacity change from 0 to 256 [ 134.345282][ T3693] udevd[3693]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 134.353172][ T9016] udevd[9016]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 134.360758][ T9019] udevd[9019]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 134.489825][T15366] loop3: detected capacity change from 0 to 2048 [ 134.520385][T15366] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 134.617784][ T3766] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.722021][T15369] loop3: detected capacity change from 0 to 512 [ 134.773208][T15369] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 134.913250][ T3766] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.011522][T15372] loop3: detected capacity change from 0 to 2048 [ 135.130965][T15374] loop3: detected capacity change from 0 to 256 [ 135.224299][T15376] loop3: detected capacity change from 0 to 128 [ 135.287876][T15358] loop0: detected capacity change from 0 to 65536 [ 135.327118][T15378] loop3: detected capacity change from 0 to 2048 [ 135.436672][T15380] loop0: detected capacity change from 0 to 2048 [ 135.462337][T15382] loop3: detected capacity change from 0 to 1764 [ 135.487828][T15380] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 135.580252][T15380] ext4 filesystem being mounted at /1091/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 135.631833][T15386] loop3: detected capacity change from 0 to 128 [ 135.678417][ T3748] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.807970][T15388] loop3: detected capacity change from 0 to 8192 [ 135.933760][T15396] loop3: detected capacity change from 0 to 1164 [ 135.963240][T15392] loop0: detected capacity change from 0 to 8192 [ 136.069370][T15398] loop3: detected capacity change from 0 to 128 [ 136.085142][T15400] loop0: detected capacity change from 0 to 128 [ 136.197830][T15402] loop3: detected capacity change from 0 to 2048 [ 136.238039][T15404] loop0: detected capacity change from 0 to 2048 [ 136.314808][ T9016] loop0: p1 p2 p3 [ 136.335315][T15404] loop0: p1 p2 p3 [ 136.457640][T15411] usb usb8: usbfs: process 15411 (syz.0.5936) did not claim interface 0 before use [ 136.875548][ T29] kauditd_printk_skb: 7 callbacks suppressed [ 136.875624][ T29] audit: type=1400 audit(2000003416.025:305): avc: denied { ioctl } for pid=15441 comm="syz.3.5951" path="/dev/rtc0" dev="devtmpfs" ino=244 ioctlcmd=0x700e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 137.131463][T15455] netlink: 'syz.3.5957': attribute type 29 has an invalid length. [ 137.139488][T15455] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5957'. [ 137.188994][T15362] loop4: detected capacity change from 0 to 262144 [ 137.328453][ T29] audit: type=1400 audit(2000003416.424:306): avc: denied { setopt } for pid=15460 comm="syz.4.5960" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 137.378472][ T29] audit: type=1400 audit(2000003416.462:307): avc: denied { create } for pid=15462 comm="syz.0.5961" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 137.398791][ T29] audit: type=1400 audit(2000003416.462:308): avc: denied { write } for pid=15462 comm="syz.0.5961" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 137.419092][ T29] audit: type=1400 audit(2000003416.462:309): avc: denied { nlmsg_write } for pid=15462 comm="syz.0.5961" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 137.475781][T15363] loop1: detected capacity change from 0 to 262144 [ 137.562844][T15481] : renamed from vlan1 (while UP) [ 137.618766][ T29] audit: type=1400 audit(2000003416.554:310): avc: denied { connect } for pid=15465 comm="syz.0.5964" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 137.638517][ T29] audit: type=1400 audit(2000003416.656:311): avc: denied { read write } for pid=15478 comm="syz.0.5969" name="event0" dev="devtmpfs" ino=242 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 137.662440][ T29] audit: type=1400 audit(2000003416.656:312): avc: denied { open } for pid=15478 comm="syz.0.5969" path="/dev/input/event0" dev="devtmpfs" ino=242 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 137.880895][T15510] rtc_cmos 00:00: Alarms can be up to one day in the future [ 137.962751][T15518] netlink: 'syz.3.5988': attribute type 28 has an invalid length. [ 137.970695][T15518] netlink: 'syz.3.5988': attribute type 3 has an invalid length. [ 137.978576][T15518] netlink: 132 bytes leftover after parsing attributes in process `syz.3.5988'. [ 138.016019][T15521] netlink: 292 bytes leftover after parsing attributes in process `syz.0.5990'. [ 138.047914][ T29] audit: type=1400 audit(2000003417.102:313): avc: denied { setattr } for pid=15522 comm="syz.1.5991" name="tun" dev="devtmpfs" ino=138 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tun_tap_device_t tclass=chr_file permissive=1 [ 138.086805][T15526] netlink: 44 bytes leftover after parsing attributes in process `syz.4.5992'. [ 138.150474][T15526] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 138.161037][ T29] audit: type=1400 audit(2000003417.213:314): avc: denied { write } for pid=15533 comm="syz.1.5996" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 138.287633][T15540] netlink: 348 bytes leftover after parsing attributes in process `syz.1.5998'. [ 138.337234][T15544] netlink: 12 bytes leftover after parsing attributes in process `syz.4.6001'. [ 138.589113][T15572] netlink: 36 bytes leftover after parsing attributes in process `syz.4.6011'. [ 138.996878][T15616] netlink: 'syz.3.6032': attribute type 12 has an invalid length. [ 139.167911][T15640] netlink: 20 bytes leftover after parsing attributes in process `syz.2.6044'. [ 139.214545][T15640] netlink: 20 bytes leftover after parsing attributes in process `syz.2.6044'. [ 139.300877][T15665] (unnamed net_device) (uninitialized): option min_links: invalid value (18446744073709551608) [ 139.311406][T15665] (unnamed net_device) (uninitialized): option min_links: allowed values 0 - 2147483647 [ 139.333601][T15668] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 139.364252][T15668] netlink: 84 bytes leftover after parsing attributes in process `syz.2.6056'. [ 139.373305][T15668] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 139.432882][T15679] __vm_enough_memory: pid: 15679, comm: syz.3.6062, bytes: 4503599627366400 not enough memory for the allocation [ 139.897392][T15748] nft_compat: unsupported protocol 1 [ 140.141322][T15776] usb usb8: usbfs: process 15776 (syz.2.6109) did not claim interface 0 before use [ 140.216134][T15791] netlink: 'syz.1.6116': attribute type 1 has an invalid length. [ 140.339096][T15809] netlink: 'syz.3.6125': attribute type 3 has an invalid length. [ 140.465841][T15833] bond0: (slave ipvlan0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 140.478378][T15833] bond0: (slave ipvlan0): The slave device specified does not support setting the MAC address [ 140.538060][T15833] bond0: (slave ipvlan0): Error -95 calling set_mac_address [ 140.556447][T15841] (unnamed net_device) (uninitialized): option use_carrier: invalid value (5) [ 140.720259][T15873] netlink: 'syz.1.6154': attribute type 3 has an invalid length. [ 140.776151][T15879] netlink: 'syz.0.6157': attribute type 46 has an invalid length. [ 140.837277][T15889] loop4: detected capacity change from 0 to 512 [ 140.913702][T15889] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 140.959546][T15889] ext4 filesystem being mounted at /1098/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 140.989289][T15889] EXT4-fs error (device loop4): ext4_acquire_dquot:6933: comm syz.4.6163: Failed to acquire dquot type 1 [ 141.099025][ T3765] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.355053][T15966] A link change request failed with some changes committed already. Interface veth1_to_batadv may have been left with an inconsistent configuration, please check. [ 141.406223][T15974] loop1: detected capacity change from 0 to 1024 [ 141.415958][T15972] loop4: detected capacity change from 0 to 512 [ 141.455682][T15974] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 141.469659][T15972] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 141.484666][T15972] ext4 filesystem being mounted at /1103/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 141.498050][T15974] ext4 filesystem being mounted at /1163/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 141.541847][T15974] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.6202: bg 0: block 393: padding at end of block bitmap is not set [ 141.580498][ T3765] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.669338][ T3757] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.805769][T16030] netlink: 'syz.0.6227': attribute type 21 has an invalid length. [ 141.813829][T16030] netlink: 'syz.0.6227': attribute type 1 has an invalid length. [ 141.833926][T16034] loop1: detected capacity change from 0 to 512 [ 141.869163][T16034] EXT4-fs: Ignoring removed oldalloc option [ 141.931446][T16034] EXT4-fs error (device loop1): ext4_xattr_inode_iget:433: comm syz.1.6229: Parent and EA inode have the same ino 15 [ 141.965150][T16034] EXT4-fs error (device loop1): ext4_xattr_inode_iget:433: comm syz.1.6229: Parent and EA inode have the same ino 15 [ 141.983670][T16034] EXT4-fs (loop1): 1 orphan inode deleted [ 141.994151][T16034] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 142.053844][ T3757] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.323316][T16103] loop0: detected capacity change from 0 to 1024 [ 142.348988][T16103] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 142.428990][ T29] kauditd_printk_skb: 65 callbacks suppressed [ 142.429006][ T29] audit: type=1400 audit(2000003421.177:378): avc: denied { getopt } for pid=16119 comm="syz.1.6270" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 142.494340][ T3748] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.576100][T16135] IPv6: sit1: Disabled Multicast RS [ 142.642916][ T29] audit: type=1400 audit(2000003421.372:379): avc: denied { setopt } for pid=16142 comm="syz.1.6282" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 142.714870][T16155] validate_nla: 4 callbacks suppressed [ 142.714915][T16155] netlink: 'syz.2.6287': attribute type 1 has an invalid length. [ 142.728255][T16155] __nla_validate_parse: 15 callbacks suppressed [ 142.728273][T16155] netlink: 224 bytes leftover after parsing attributes in process `syz.2.6287'. [ 142.742006][T16157] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 142.765601][T16159] netlink: 'syz.3.6291': attribute type 39 has an invalid length. [ 142.774606][T16162] netlink: 40 bytes leftover after parsing attributes in process `syz.1.6290'. [ 142.805756][T16159] veth1_macvtap: left promiscuous mode [ 142.822294][T16168] netlink: 'syz.1.6293': attribute type 10 has an invalid length. [ 142.855692][ T29] audit: type=1400 audit(2000003421.577:380): avc: denied { setopt } for pid=16171 comm="syz.4.6296" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 142.857634][T16168] team0: Device dummy0 is up. Set it down before adding it as a team port [ 142.987737][T16182] netlink: 'syz.3.6300': attribute type 2 has an invalid length. [ 142.995555][T16182] netlink: 'syz.3.6300': attribute type 9 has an invalid length. [ 143.003363][T16182] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.6300'. [ 143.023529][T16184] netlink: 24 bytes leftover after parsing attributes in process `syz.0.6301'. [ 143.033509][T16187] netlink: 84 bytes leftover after parsing attributes in process `syz.2.6303'. [ 143.042535][T16187] netlink: 16 bytes leftover after parsing attributes in process `syz.2.6303'. [ 143.051537][T16187] netlink: 16 bytes leftover after parsing attributes in process `syz.2.6303'. [ 143.138693][ T29] audit: type=1400 audit(2000003421.837:381): avc: denied { setattr } for pid=16199 comm="syz.2.6309" name="ns" dev="proc" ino=44310 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 143.351636][ T29] audit: type=1400 audit(2000003422.032:382): avc: denied { setopt } for pid=16234 comm="syz.3.6326" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 143.408477][T16241] IPv6: sit1: Disabled Multicast RS [ 143.447713][T16247] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6333'. [ 143.468104][T16247] netlink: 12 bytes leftover after parsing attributes in process `syz.1.6333'. [ 143.477197][T16247] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6333'. [ 143.487516][T16255] (unnamed net_device) (uninitialized): Removing last arp target with arp_interval on [ 143.516164][T16255] bond1: entered allmulticast mode [ 143.540328][T16261] tmpfs: Bad value for 'mpol' [ 143.541594][T16255] 8021q: adding VLAN 0 to HW filter on device bond1 [ 143.549904][ T29] audit: type=1400 audit(2000003422.208:383): avc: denied { mounton } for pid=16259 comm="syz.1.6338" path="/1186/file0" dev="tmpfs" ino=6043 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 143.850811][ T29] audit: type=1400 audit(2000003422.496:384): avc: denied { ioctl } for pid=16299 comm="syz.3.6355" path="socket:[44464]" dev="sockfs" ino=44464 ioctlcmd=0x8919 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 143.911178][T16310] SELinux: security_context_str_to_sid (E) failed with errno=-22 [ 143.951086][ T29] audit: type=1400 audit(2000003422.598:385): avc: denied { mounton } for pid=16313 comm="syz.0.6363" path="/syzcgroup/cpu/syz0/cgroup.procs" dev="cgroup" ino=151 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=file permissive=1 [ 143.976232][T16314] SELinux: security_context_str_to_sid () failed with errno=-22 [ 144.045682][T16322] netlink: 'syz.2.6365': attribute type 1 has an invalid length. [ 144.057839][T16326] netlink: 'syz.3.6368': attribute type 10 has an invalid length. [ 144.074537][T16326] dummy0: entered promiscuous mode [ 144.091113][T16326] bridge0: port 3(dummy0) entered blocking state [ 144.097602][T16326] bridge0: port 3(dummy0) entered disabled state [ 144.099207][ T29] audit: type=1400 audit(2000003422.728:386): avc: denied { compute_member } for pid=16328 comm="syz.1.6370" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 144.104429][T16326] dummy0: entered allmulticast mode [ 144.132198][T16326] bridge0: port 3(dummy0) entered blocking state [ 144.132467][T16304] Process accounting resumed [ 144.138693][T16326] bridge0: port 3(dummy0) entered forwarding state [ 144.259679][T16346] netlink: 'syz.0.6378': attribute type 3 has an invalid length. [ 144.291923][T16346] netlink: 'syz.0.6378': attribute type 3 has an invalid length. [ 144.299899][T16346] netlink: 'syz.0.6378': attribute type 3 has an invalid length. [ 144.544995][T16386] loop4: detected capacity change from 0 to 2048 [ 144.591320][T16386] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 144.688373][ T3765] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.751152][T16414] loop4: detected capacity change from 0 to 256 [ 144.872386][ T29] audit: type=1400 audit(2000003423.444:387): avc: denied { bind } for pid=16432 comm="syz.3.6420" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 145.188173][T16474] veth3: entered promiscuous mode [ 145.193363][T16474] veth3: entered allmulticast mode [ 145.219890][T16477] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 145.337091][T16500] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 145.358779][T16499] delete_channel: no stack [ 145.704023][T16558] vti0: entered allmulticast mode [ 145.945575][T16596] loop2: detected capacity change from 0 to 512 [ 145.969664][T16596] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 146.019296][T16596] EXT4-fs error (device loop2): ext4_xattr_set_entry:1660: inode #2: comm syz.2.6501: corrupted xattr entries [ 146.068152][ T3760] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 146.099675][T16617] loop4: detected capacity change from 0 to 512 [ 146.165666][T16627] loop3: detected capacity change from 0 to 512 [ 146.207617][T16617] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 146.229878][T16617] ext4 filesystem being mounted at /1167/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 146.247895][T16627] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 146.265278][T16627] ext4 filesystem being mounted at /1271/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 146.283867][ T3765] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 146.299424][T16640] sctp: [Deprecated]: syz.2.6521 (pid 16640) Use of int in max_burst socket option. [ 146.299424][T16640] Use struct sctp_assoc_value instead [ 146.354769][T16627] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.6515: bg 0: block 217: padding at end of block bitmap is not set [ 146.472110][ T3766] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 146.769220][T16713] loop0: detected capacity change from 0 to 164 [ 146.815642][T16713] Unsupported NM flag settings (8) [ 146.881993][T16725] team0: entered promiscuous mode [ 146.887081][T16725] team_slave_0: entered promiscuous mode [ 146.892949][T16725] team_slave_1: entered promiscuous mode [ 146.898725][T16725] team0: entered allmulticast mode [ 146.903997][T16725] team_slave_0: entered allmulticast mode [ 146.909769][T16725] team_slave_1: entered allmulticast mode [ 146.921603][T16728] tipc: Trying to set illegal importance in message [ 146.965958][T16725] bridge0: port 3(team0) entered blocking state [ 146.972291][T16725] bridge0: port 3(team0) entered disabled state [ 146.982426][T16725] bridge0: port 3(team0) entered blocking state [ 146.988839][T16725] bridge0: port 3(team0) entered forwarding state [ 147.021334][T16734] ip6gre1: entered promiscuous mode [ 147.067684][T16748] loop1: detected capacity change from 0 to 164 [ 147.079248][T16748] Unsupported NM flag settings (8) [ 147.818475][ T29] kauditd_printk_skb: 2883 callbacks suppressed [ 147.818494][ T29] audit: type=1326 audit(2000003426.175:3271): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16783 comm="syz.1.6587" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b1a18eb69 code=0x7ff00000 [ 147.851008][T16835] program syz.3.6613 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 147.887610][ T29] audit: type=1326 audit(2000003426.184:3272): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16783 comm="syz.1.6587" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b1a18eb69 code=0x7ff00000 [ 147.911320][ T29] audit: type=1326 audit(2000003426.184:3273): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16783 comm="syz.1.6587" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b1a18eb69 code=0x7ff00000 [ 147.935102][ T29] audit: type=1326 audit(2000003426.184:3274): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16783 comm="syz.1.6587" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b1a18eb69 code=0x7ff00000 [ 147.958640][ T29] audit: type=1326 audit(2000003426.184:3275): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16783 comm="syz.1.6587" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b1a18eb69 code=0x7ff00000 [ 147.973119][T16847] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 147.982181][ T29] audit: type=1326 audit(2000003426.184:3276): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16783 comm="syz.1.6587" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b1a18eb69 code=0x7ff00000 [ 147.989608][T16847] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 148.020352][ T29] audit: type=1326 audit(2000003426.184:3277): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16783 comm="syz.1.6587" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b1a18eb69 code=0x7ff00000 [ 148.043952][ T29] audit: type=1326 audit(2000003426.184:3278): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16783 comm="syz.1.6587" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b1a18eb69 code=0x7ff00000 [ 148.067476][ T29] audit: type=1326 audit(2000003426.184:3279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16783 comm="syz.1.6587" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b1a18eb69 code=0x7ff00000 [ 148.091166][ T29] audit: type=1326 audit(2000003426.184:3280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16783 comm="syz.1.6587" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b1a18eb69 code=0x7ff00000 [ 148.148168][T16847] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 148.155668][T16847] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 148.270241][T16862] validate_nla: 59 callbacks suppressed [ 148.270256][T16862] netlink: 'syz.2.6626': attribute type 3 has an invalid length. [ 148.739269][T16904] __nla_validate_parse: 26 callbacks suppressed [ 148.739286][T16904] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6646'. [ 148.754724][T16904] netlink: 'syz.0.6646': attribute type 2 has an invalid length. [ 148.782787][T16908] netlink: 4 bytes leftover after parsing attributes in process `syz.3.6649'. [ 148.934866][T16922] netlink: 40 bytes leftover after parsing attributes in process `syz.3.6656'. [ 148.957223][T16922] netlink: 40 bytes leftover after parsing attributes in process `syz.3.6656'. [ 149.187960][T16946] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=16946 comm=syz.4.6667 [ 149.416365][T16973] (unnamed net_device) (uninitialized): Unable to set down delay as MII monitoring is disabled [ 149.669719][T17008] PM: Enabling pm_trace changes system date and time during resume. [ 149.669719][T17008] PM: Correct system time has to be restored manually after resume. [ 150.240812][T17077] usb usb7: usbfs: process 17077 (syz.0.6732) did not claim interface 0 before use [ 150.458102][T17097] (unnamed net_device) (uninitialized): down delay (2) is not a multiple of miimon (5), value rounded to 0 ms [ 150.469968][T17097] (unnamed net_device) (uninitialized): peer notification delay (7) is not a multiple of miimon (5), value rounded to 5 ms [ 150.692579][T17128] netlink: 16 bytes leftover after parsing attributes in process `syz.0.6756'. [ 150.710466][T17134] netlink: 16 bytes leftover after parsing attributes in process `syz.2.6760'. [ 150.719563][T17134] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6760'. [ 150.735027][T17134] bridge2: entered promiscuous mode [ 150.740298][T17134] bridge2: entered allmulticast mode [ 150.785936][T17142] random: crng reseeded on system resumption [ 150.928338][T17166] syz.4.6776 (17166): /proc/17166/oom_adj is deprecated, please use /proc/17166/oom_score_adj instead. [ 151.046759][T17182] Invalid ELF header magic: != ELF [ 151.144438][T17201] netlink: 'syz.2.6792': attribute type 13 has an invalid length. [ 151.212339][T17207] bridge1: entered promiscuous mode [ 151.217711][T17207] bridge1: entered allmulticast mode [ 151.285888][T17221] sit0: entered promiscuous mode [ 151.294667][T17225] netlink: 20 bytes leftover after parsing attributes in process `syz.2.6805'. [ 151.341514][T17221] netlink: 'syz.3.6804': attribute type 1 has an invalid length. [ 151.349369][T17221] netlink: 1 bytes leftover after parsing attributes in process `syz.3.6804'. [ 151.378482][T17225] ip6tnl1: entered allmulticast mode [ 151.406097][T17239] loop1: detected capacity change from 0 to 1024 [ 151.463514][T17239] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 151.500051][T17239] EXT4-fs error (device loop1): ext4_get_first_dir_block:3556: inode #11: comm syz.1.6811: directory missing '..' [ 151.534765][T17261] netlink: 'syz.4.6820': attribute type 13 has an invalid length. [ 151.641772][T17268] loop1: detected capacity change from 0 to 1024 [ 151.824303][T17261] bridge0: port 2(bridge_slave_1) entered disabled state [ 151.831588][T17261] bridge0: port 1(bridge_slave_0) entered disabled state [ 151.912393][T17313] netlink: 188 bytes leftover after parsing attributes in process `syz.1.6839'. [ 152.222232][T17261] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 152.241921][T17261] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 152.320921][ T68] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 152.337051][ T68] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 152.401006][ T3884] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 152.445920][ T3884] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 152.589227][T17355] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 153.260204][ T29] kauditd_printk_skb: 8139 callbacks suppressed [ 153.260219][ T29] audit: type=1326 audit(2000003431.249:11420): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17463 comm="syz.3.6911" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f801d4feb69 code=0x7ffc0000 [ 153.290378][ T29] audit: type=1326 audit(2000003431.249:11421): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17463 comm="syz.3.6911" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f801d4feb69 code=0x7ffc0000 [ 153.305302][T17469] loop3: detected capacity change from 0 to 1024 [ 153.316725][ T29] audit: type=1326 audit(2000003431.249:11422): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17463 comm="syz.3.6911" exe="/root/syz-executor" sig=0 arch=c000003e syscall=428 compat=0 ip=0x7f801d4feb69 code=0x7ffc0000 [ 153.344115][ T29] audit: type=1326 audit(2000003431.249:11423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17463 comm="syz.3.6911" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f801d4feb69 code=0x7ffc0000 [ 153.354674][T17469] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 153.367765][ T29] audit: type=1326 audit(2000003431.249:11424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17463 comm="syz.3.6911" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f801d4feb69 code=0x7ffc0000 [ 153.438132][T17469] EXT4-fs error (device loop3): ext4_map_blocks:814: inode #3: block 1: comm syz.3.6913: lblock 1 mapped to illegal pblock 1 (length 1) [ 153.460232][T17479] !: renamed from dummy0 (while UP) [ 153.465803][T17469] Quota error (device loop3): write_blk: dquota write failed [ 153.473294][T17469] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 153.483590][T17469] EXT4-fs error (device loop3): ext4_acquire_dquot:6933: comm syz.3.6913: Failed to acquire dquot type 0 [ 153.495144][T17469] EXT4-fs error (device loop3): ext4_free_blocks:6696: comm syz.3.6913: Freeing blocks not in datazone - block = 0, count = 4096 [ 153.512697][T17469] EXT4-fs error (device loop3): ext4_read_inode_bitmap:139: comm syz.3.6913: Invalid inode bitmap blk 0 in block_group 0 [ 153.527306][T17469] EXT4-fs error (device loop3) in ext4_free_inode:361: Corrupt filesystem [ 153.536072][ T68] EXT4-fs error (device loop3): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:4: lblock 1 mapped to illegal pblock 1 (length 1) [ 153.536410][T17469] EXT4-fs (loop3): 1 orphan inode deleted [ 153.558604][ T68] Quota error (device loop3): remove_tree: Can't read quota data block 1 [ 153.567123][ T68] EXT4-fs error (device loop3): ext4_release_dquot:6969: comm kworker/u8:4: Failed to release dquot type 0 [ 153.594691][T17469] EXT4-fs error (device loop3): ext4_search_dir:1474: inode #2: block 16: comm syz.3.6913: bad entry in directory: inode out of bounds - offset=44, inode=40, rec_len=16, size=1024 fake=0 [ 153.713295][ T29] audit: type=1400 audit(2000003431.667:11425): avc: denied { read write } for pid=17502 comm="syz.3.6927" name="nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 153.737168][ T29] audit: type=1400 audit(2000003431.667:11426): avc: denied { open } for pid=17502 comm="syz.3.6927" path="/dev/nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 154.274252][T17578] __nla_validate_parse: 14 callbacks suppressed [ 154.274287][T17578] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6967'. [ 154.416439][T17601] netlink: 'syz.0.6978': attribute type 21 has an invalid length. [ 154.446627][T17601] netlink: 'syz.0.6978': attribute type 1 has an invalid length. [ 154.454454][T17601] netlink: 144 bytes leftover after parsing attributes in process `syz.0.6978'. [ 154.469681][T17608] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6982'. [ 154.539888][T17616] netlink: 'syz.0.6986': attribute type 21 has an invalid length. [ 154.572574][T17616] netlink: 132 bytes leftover after parsing attributes in process `syz.0.6986'. [ 154.638048][T17628] loop2: detected capacity change from 0 to 512 [ 154.669170][T17628] EXT4-fs: Ignoring removed mblk_io_submit option [ 154.713497][T17628] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 154.740543][T17628] EXT4-fs (loop2): orphan cleanup on readonly fs [ 154.748148][T17628] EXT4-fs warning (device loop2): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 154.754235][T17639] A link change request failed with some changes committed already. Interface bridge0 may have been left with an inconsistent configuration, please check. [ 154.779094][T17628] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 154.790475][T17628] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.6991: bg 0: block 40: padding at end of block bitmap is not set [ 154.825609][T17628] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 154.839013][T17642] netlink: 'syz.1.6998': attribute type 6 has an invalid length. [ 154.848468][T17628] EXT4-fs (loop2): 1 truncate cleaned up [ 154.874307][T17628] EXT4-fs error (device loop2): ext4_xattr_block_get:593: inode #16: comm syz.2.6991: corrupted xattr block 31: invalid header [ 154.901322][T17628] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=16 [ 154.914069][T17628] EXT4-fs error (device loop2): ext4_xattr_block_get:593: inode #16: comm syz.2.6991: corrupted xattr block 31: invalid header [ 154.933436][T17655] program syz.4.7004 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 154.943813][T17628] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=16 [ 154.971393][T17628] EXT4-fs error (device loop2): ext4_get_link:106: inode #16: comm syz.2.6991: bad symlink. [ 155.182257][T17693] netlink: 24 bytes leftover after parsing attributes in process `syz.0.7023'. [ 155.257248][T17699] loop4: detected capacity change from 0 to 1764 [ 155.322291][T17713] netlink: 12 bytes leftover after parsing attributes in process `syz.2.7033'. [ 155.488019][T17740] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 155.637632][T17769] netlink: 270 bytes leftover after parsing attributes in process `syz.2.7055'. [ 155.763533][T17794] netlink: 28 bytes leftover after parsing attributes in process `syz.2.7067'. [ 155.772662][T17794] netlink: 28 bytes leftover after parsing attributes in process `syz.2.7067'. [ 155.801933][T17799] netlink: 'syz.0.7070': attribute type 11 has an invalid length. [ 155.827775][T17802] netlink: 28 bytes leftover after parsing attributes in process `syz.4.7071'. [ 155.987880][T17828] 8021q: VLANs not supported on ipvlan1 [ 156.016203][T17830] process 'syz.4.7085' launched '/dev/fd/3' with NULL argv: empty string added [ 156.111337][T17844] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 156.208320][T17855] ip6erspan0: entered promiscuous mode [ 156.284436][T17866] loop1: detected capacity change from 0 to 1024 [ 156.419562][T17895] netlink: 'syz.3.7114': attribute type 13 has an invalid length. [ 156.509195][T17895] bridge0: port 3(dummy0) entered disabled state [ 156.511609][T17906] netlink: 'syz.4.7120': attribute type 39 has an invalid length. [ 156.515663][T17895] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.530744][T17895] bridge0: port 1(bridge_slave_0) entered disabled state [ 156.673693][ T2205] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 156.705408][ T2205] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 156.726153][ T2205] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 156.740274][ T2205] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 156.998251][T17955] loop1: detected capacity change from 0 to 8192 [ 157.008590][T17955] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 157.045416][T17955] FAT-fs (loop1): error, invalid access to FAT (entry 0x00000001) [ 157.053517][T17955] FAT-fs (loop1): Filesystem has been set read-only [ 157.183322][T17992] geneve2: entered promiscuous mode [ 157.188748][T17992] geneve2: entered allmulticast mode [ 157.211540][ T3884] netdevsim netdevsim2 netdevsim0: set [1, 1] type 2 family 0 port 20000 - 0 [ 157.251628][ T3884] netdevsim netdevsim2 netdevsim1: set [1, 1] type 2 family 0 port 20000 - 0 [ 157.273827][T18008] loop0: detected capacity change from 0 to 128 [ 157.291615][T18008] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 157.301029][ T3884] netdevsim netdevsim2 netdevsim2: set [1, 1] type 2 family 0 port 20000 - 0 [ 157.313272][T18010] netlink: 'syz.4.7168': attribute type 3 has an invalid length. [ 157.324119][T18008] FAT-fs (loop0): error, invalid access to FAT (entry 0x0affffff) [ 157.332165][T18008] FAT-fs (loop0): Filesystem has been set read-only [ 157.340403][ T3884] netdevsim netdevsim2 netdevsim3: set [1, 1] type 2 family 0 port 20000 - 0 [ 157.354418][T18008] FAT-fs (loop0): error, invalid access to FAT (entry 0x0affffff) [ 157.382178][T18019] loop3: detected capacity change from 0 to 128 [ 157.399354][ T3748] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 157.419652][T18019] FAT-fs (loop3): Directory bread(block 162) failed [ 157.422916][T18023] netlink: 'syz.1.7176': attribute type 10 has an invalid length. [ 157.441235][T18019] FAT-fs (loop3): Directory bread(block 163) failed [ 157.449483][T18019] FAT-fs (loop3): Directory bread(block 164) failed [ 157.464239][T18019] FAT-fs (loop3): Directory bread(block 165) failed [ 157.477889][T18023] batman_adv: batadv0: Adding interface: macvlan0 [ 157.484362][T18023] batman_adv: batadv0: The MTU of interface macvlan0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 157.488428][T18019] FAT-fs (loop3): Directory bread(block 166) failed [ 157.518378][T18019] FAT-fs (loop3): Directory bread(block 167) failed [ 157.525085][T18019] FAT-fs (loop3): Directory bread(block 168) failed [ 157.532916][T18023] batman_adv: batadv0: Interface activated: macvlan0 [ 157.561217][T18034] netlink: 'syz.0.7180': attribute type 2 has an invalid length. [ 157.565775][T18019] FAT-fs (loop3): Directory bread(block 169) failed [ 157.626776][T18019] FAT-fs (loop3): Directory bread(block 162) failed [ 157.649300][T18019] FAT-fs (loop3): Directory bread(block 163) failed [ 157.656360][T18019] syz.3.7172: attempt to access beyond end of device [ 157.656360][T18019] loop3: rw=3, sector=226, nr_sectors = 6 limit=128 [ 157.700418][T18019] syz.3.7172: attempt to access beyond end of device [ 157.700418][T18019] loop3: rw=2051, sector=232, nr_sectors = 2 limit=128 [ 157.991270][T18093] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 158.011886][T18094] Driver unsupported XDP return value 0 on prog (id 595) dev N/A, expect packet loss! [ 158.133260][T18118] loop1: detected capacity change from 0 to 128 [ 158.156039][T18118] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 158.188992][T18118] FAT-fs (loop1): error, invalid access to FAT (entry 0x0affffff) [ 158.196922][T18118] FAT-fs (loop1): Filesystem has been set read-only [ 158.225036][T18118] FAT-fs (loop1): error, invalid access to FAT (entry 0x0affffff) [ 158.256706][ T3757] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 158.751830][ T29] kauditd_printk_skb: 38 callbacks suppressed [ 158.751849][ T29] audit: type=1400 audit(2000003436.344:11464): avc: denied { read } for pid=18212 comm="syz.4.7269" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 158.869913][ T29] audit: type=1400 audit(2000003436.456:11465): avc: denied { block_suspend } for pid=18226 comm="syz.2.7276" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 158.936435][T18233] loop0: detected capacity change from 0 to 512 [ 158.955506][T18233] EXT4-fs: Ignoring removed nobh option [ 159.021205][T18233] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #3: comm syz.0.7280: corrupted inode contents [ 159.041720][T18233] EXT4-fs error (device loop0): ext4_dirty_inode:6538: inode #3: comm syz.0.7280: mark_inode_dirty error [ 159.070560][T18233] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #3: comm syz.0.7280: corrupted inode contents [ 159.087107][T18233] EXT4-fs error (device loop0): __ext4_ext_dirty:206: inode #3: comm syz.0.7280: mark_inode_dirty error [ 159.095647][ T29] audit: type=1400 audit(2000003436.660:11466): avc: denied { write } for pid=18257 comm="syz.4.7291" name="autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 159.145070][T18233] Quota error (device loop0): write_blk: dquota write failed [ 159.152521][T18233] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 159.182287][T18233] EXT4-fs error (device loop0): ext4_acquire_dquot:6933: comm syz.0.7280: Failed to acquire dquot type 0 [ 159.206968][T18233] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #16: comm syz.0.7280: corrupted inode contents [ 159.219366][T18233] EXT4-fs error (device loop0): ext4_dirty_inode:6538: inode #16: comm syz.0.7280: mark_inode_dirty error [ 159.231437][T18233] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #16: comm syz.0.7280: corrupted inode contents [ 159.259925][T18233] EXT4-fs error (device loop0): __ext4_ext_dirty:206: inode #16: comm syz.0.7280: mark_inode_dirty error [ 159.276923][T18233] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #16: comm syz.0.7280: corrupted inode contents [ 159.290577][T18233] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem [ 159.314400][T18276] loop1: detected capacity change from 0 to 128 [ 159.332021][T18233] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #16: comm syz.0.7280: corrupted inode contents [ 159.387404][T18233] EXT4-fs error (device loop0): ext4_truncate:4666: inode #16: comm syz.0.7280: mark_inode_dirty error [ 159.429331][T18233] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem [ 159.454085][T18233] EXT4-fs (loop0): 1 truncate cleaned up [ 159.471205][T18233] EXT4-fs mount: 9 callbacks suppressed [ 159.471223][T18233] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 159.484377][T18297] A link change request failed with some changes committed already. Interface veth1_to_bond may have been left with an inconsistent configuration, please check. [ 159.517364][T18233] ext4 filesystem being mounted at /1396/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 159.580476][ T29] audit: type=1400 audit(2000003437.116:11467): avc: denied { write } for pid=18230 comm="syz.0.7280" name="file0" dev="loop0" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 159.642252][ T3748] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 159.704348][T18320] __nla_validate_parse: 11 callbacks suppressed [ 159.704366][T18320] netlink: 28 bytes leftover after parsing attributes in process `syz.0.7319'. [ 159.719748][T18320] netlink: 28 bytes leftover after parsing attributes in process `syz.0.7319'. [ 159.786394][T18329] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 159.798283][ T29] audit: type=1326 audit(2000003437.302:11468): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18325 comm="syz.1.7325" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b1a18eb69 code=0x7ffc0000 [ 159.825282][ T29] audit: type=1326 audit(2000003437.302:11469): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18325 comm="syz.1.7325" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b1a18eb69 code=0x7ffc0000 [ 159.849011][ T29] audit: type=1326 audit(2000003437.302:11470): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18325 comm="syz.1.7325" exe="/root/syz-executor" sig=0 arch=c000003e syscall=218 compat=0 ip=0x7f9b1a18eb69 code=0x7ffc0000 [ 159.872686][ T29] audit: type=1326 audit(2000003437.302:11471): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18325 comm="syz.1.7325" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b1a18eb69 code=0x7ffc0000 [ 160.025266][T18343] random: crng reseeded on system resumption [ 160.241616][T18367] validate_nla: 1 callbacks suppressed [ 160.241631][T18367] netlink: 'syz.0.7344': attribute type 13 has an invalid length. [ 160.864850][T18367] bridge0: port 2(bridge_slave_1) entered disabled state [ 160.872057][T18367] bridge0: port 1(bridge_slave_0) entered disabled state [ 161.488159][T18367] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 161.553584][T18367] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 161.674949][T18375] gtp0: entered promiscuous mode [ 161.679982][T18375] gtp0: entered allmulticast mode [ 161.722943][ T68] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 161.756346][ T68] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 161.765395][ T68] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 161.821629][T18428] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 161.840645][ T68] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 161.944520][T18442] loop4: detected capacity change from 0 to 128 [ 161.995895][T18442] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 162.031713][T18442] ext4 filesystem being mounted at /1356/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 162.085411][T18460] netlink: 'syz.2.7389': attribute type 21 has an invalid length. [ 162.093346][T18460] netlink: 128 bytes leftover after parsing attributes in process `syz.2.7389'. [ 162.103010][T18442] EXT4-fs warning (device loop4): ext4_group_extend:1862: can't shrink FS - resize aborted [ 162.117652][T18460] netlink: 'syz.2.7389': attribute type 6 has an invalid length. [ 162.125612][T18460] netlink: 3 bytes leftover after parsing attributes in process `syz.2.7389'. [ 162.150750][ T3765] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 162.277750][T18482] netlink: 'syz.0.7401': attribute type 10 has an invalid length. [ 162.495518][T18518] (unnamed net_device) (uninitialized): up delay (1024) is not a multiple of miimon (100), value rounded to 1000 ms [ 162.507930][T18518] (unnamed net_device) (uninitialized): down delay (4) is not a multiple of miimon (100), value rounded to 0 ms [ 162.988501][T18564] 9pnet_fd: Insufficient options for proto=fd [ 163.262559][T18601] netlink: 24 bytes leftover after parsing attributes in process `syz.3.7458'. [ 163.467549][T18627] netlink: 202920 bytes leftover after parsing attributes in process `syz.2.7471'. [ 163.598729][T18641] loop1: detected capacity change from 0 to 512 [ 163.627551][T18641] EXT4-fs error (device loop1): ext4_acquire_dquot:6933: comm syz.1.7478: Failed to acquire dquot type 1 [ 163.656205][T18641] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #16: comm syz.1.7478: corrupted inode contents [ 163.671783][T18641] EXT4-fs error (device loop1): ext4_dirty_inode:6538: inode #16: comm syz.1.7478: mark_inode_dirty error [ 163.730593][T18641] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #16: comm syz.1.7478: corrupted inode contents [ 163.802709][T18641] EXT4-fs error (device loop1): __ext4_ext_dirty:206: inode #16: comm syz.1.7478: mark_inode_dirty error [ 163.854401][T18641] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #16: comm syz.1.7478: corrupted inode contents [ 163.877185][T18677] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7495'. [ 163.886246][T18677] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7495'. [ 163.921545][T18641] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 163.953741][T18641] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #16: comm syz.1.7478: corrupted inode contents [ 163.979860][T18641] EXT4-fs error (device loop1): ext4_truncate:4666: inode #16: comm syz.1.7478: mark_inode_dirty error [ 164.023079][T18641] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 164.048804][T18703] syz_tun: entered allmulticast mode [ 164.064757][T18641] EXT4-fs (loop1): 1 truncate cleaned up [ 164.084767][T18641] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 164.132080][T18710] loop4: detected capacity change from 0 to 512 [ 164.136229][T18641] ext4 filesystem being mounted at /1392/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 164.138415][ T29] kauditd_printk_skb: 29 callbacks suppressed [ 164.138430][ T29] audit: type=1400 audit(2000003441.358:11499): avc: denied { mount } for pid=18640 comm="syz.1.7478" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 164.202979][ T29] audit: type=1400 audit(2000003441.377:11500): avc: denied { read } for pid=18714 comm="syz.0.7514" 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 [ 164.227064][ T29] audit: type=1400 audit(2000003441.377:11501): avc: denied { open } for pid=18714 comm="syz.0.7514" path="/dev/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 [ 164.229426][T18710] EXT4-fs error (device loop4): ext4_orphan_get:1418: comm syz.4.7511: bad orphan inode 11 [ 164.251242][ T29] audit: type=1400 audit(2000003441.395:11502): avc: denied { ioctl } for pid=18714 comm="syz.0.7514" path="/dev/sg0" dev="devtmpfs" ino=135 ioctlcmd=0x2285 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 164.284601][T18710] ext4_test_bit(bit=10, block=4) = 1 [ 164.286888][ T29] audit: type=1400 audit(2000003441.395:11503): avc: denied { map_create } for pid=18709 comm="syz.3.7512" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 164.292189][T18710] is_bad_inode(inode)=0 [ 164.292200][T18710] NEXT_ORPHAN(inode)=2080374784 [ 164.292212][T18710] max_ino=32 [ 164.292221][T18710] i_nlink=0 [ 164.311565][ T29] audit: type=1400 audit(2000003441.414:11504): avc: denied { mounton } for pid=18708 comm="syz.4.7511" path="/1384/file0" dev="tmpfs" ino=7055 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 164.324299][T18718] netlink: 8 bytes leftover after parsing attributes in process `syz.2.7515'. [ 164.375130][T18710] EXT4-fs (loop4): 1 truncate cleaned up [ 164.381077][T18724] netlink: 'syz.2.7519': attribute type 3 has an invalid length. [ 164.383191][T18710] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 164.391774][T18726] netlink: 8 bytes leftover after parsing attributes in process `syz.0.7518'. [ 164.412892][ T29] audit: type=1400 audit(2000003441.619:11505): avc: denied { unmount } for pid=3757 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 164.414434][ T3757] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 164.471404][ T29] audit: type=1400 audit(2000003441.665:11506): avc: denied { create } for pid=18727 comm="syz.3.7521" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 164.492163][ T29] audit: type=1400 audit(2000003441.665:11507): avc: denied { write } for pid=18727 comm="syz.3.7521" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 164.512577][ T29] audit: type=1400 audit(2000003441.665:11508): avc: denied { nlmsg_read } for pid=18727 comm="syz.3.7521" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 164.533972][T18710] EXT4-fs error (device loop4): empty_inline_dir:1760: inode #12: block 7: comm syz.4.7511: bad entry in directory: rec_len % 4 != 0 - offset=4, inode=4278190093, rec_len=255, size=60 fake=0 [ 164.564696][T18710] EXT4-fs warning (device loop4): empty_inline_dir:1767: bad inline directory (dir #12) - inode 4278190093, rec_len 255, name_len 0inline size 60 [ 164.689426][ T3765] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 164.712202][T18751] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 164.743563][T18751] infiniband srz1: RDMA CMA: cma_listen_on_dev, error -98 [ 164.930144][T18789] netlink: 'syz.3.7550': attribute type 4 has an invalid length. [ 165.051227][T18805] loop2: detected capacity change from 0 to 256 [ 165.077865][T18805] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000001) [ 165.111392][T18813] __nla_validate_parse: 3 callbacks suppressed [ 165.111409][T18813] netlink: 12 bytes leftover after parsing attributes in process `syz.0.7562'. [ 165.281680][T17294] IPVS: starting estimator thread 0... [ 165.398515][T18840] IPVS: using max 2400 ests per chain, 120000 per kthread [ 165.443013][T18863] netlink: 340 bytes leftover after parsing attributes in process `syz.3.7585'. [ 165.462209][T18863] netlink: 12 bytes leftover after parsing attributes in process `syz.3.7585'. [ 165.499760][T18869] C: renamed from team_slave_0 [ 165.506648][T18869] netlink: 'syz.4.7589': attribute type 3 has an invalid length. [ 165.514411][T18869] netlink: 152 bytes leftover after parsing attributes in process `syz.4.7589'. [ 165.523570][T18869] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 165.596610][T18880] siw: device registration error -23 [ 165.774237][T18902] SELinux: Context system_u:object_r:ksm_device_t:s0 is not valid (left unmapped). [ 165.847009][T18910] netlink: 12 bytes leftover after parsing attributes in process `syz.3.7609'. [ 165.856203][T18910] netlink: 40 bytes leftover after parsing attributes in process `syz.3.7609'. [ 165.941351][T18922] netlink: 4 bytes leftover after parsing attributes in process `syz.2.7615'. [ 166.073315][T18941] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 166.304228][T18972] bridge2: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 166.589916][T19018] netlink: 16 bytes leftover after parsing attributes in process `syz.4.7665'. [ 166.596507][T19020] ieee802154 phy0 wpan0: encryption failed: -22 [ 166.697519][T19034] netlink: 'syz.1.7671': attribute type 21 has an invalid length. [ 166.697556][T19034] netlink: 'syz.1.7671': attribute type 6 has an invalid length. [ 166.697568][T19034] netlink: 132 bytes leftover after parsing attributes in process `syz.1.7671'. [ 166.749827][T19038] loop0: detected capacity change from 0 to 2364 [ 166.974003][T19073] tc_dump_action: action bad kind [ 167.198339][T19111] netlink: 28 bytes leftover after parsing attributes in process `syz.4.7709'. [ 167.207582][T19111] netlink: 'syz.4.7709': attribute type 6 has an invalid length. [ 167.333282][ T51] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 167.363740][ T51] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 167.385342][ T68] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 167.400166][ T68] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 167.642246][T19176] loop3: detected capacity change from 0 to 1024 [ 167.724370][T19176] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 167.798574][T19205] random: crng reseeded on system resumption [ 167.820203][ T3766] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.833611][T19208] loop2: detected capacity change from 0 to 256 [ 167.866506][T19208] FAT-fs (loop2): Directory bread(block 64) failed [ 167.886773][T19208] FAT-fs (loop2): Directory bread(block 65) failed [ 167.919296][T19208] FAT-fs (loop2): Directory bread(block 66) failed [ 167.947566][T19208] FAT-fs (loop2): Directory bread(block 67) failed [ 167.973685][T19208] FAT-fs (loop2): Directory bread(block 68) failed [ 167.993898][T19208] FAT-fs (loop2): Directory bread(block 69) failed [ 168.009331][T19235] netlink: 'syz.3.7766': attribute type 6 has an invalid length. [ 168.017444][T19208] FAT-fs (loop2): Directory bread(block 70) failed [ 168.056415][T19208] FAT-fs (loop2): Directory bread(block 71) failed [ 168.081155][T19245] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 168.090687][T19208] FAT-fs (loop2): Directory bread(block 72) failed [ 168.116931][T19208] FAT-fs (loop2): Directory bread(block 73) failed [ 168.339967][T19283] netlink: 'syz.0.7789': attribute type 9 has an invalid length. [ 168.372662][T19283] netlink: 'syz.0.7789': attribute type 9 has an invalid length. [ 168.461985][T19303] netlink: 'syz.0.7798': attribute type 20 has an invalid length. [ 168.769667][T19350] bridge0: port 3(gretap0) entered blocking state [ 168.770037][T19351] netlink: 'syz.4.7821': attribute type 1 has an invalid length. [ 168.776290][T19350] bridge0: port 3(gretap0) entered disabled state [ 168.820953][T19357] SELinux: policydb version 0 does not match my version range 15-35 [ 168.830712][T19350] gretap0: entered allmulticast mode [ 168.837368][T19357] SELinux: failed to load policy [ 168.842502][T19350] gretap0: entered promiscuous mode [ 168.858543][T19350] bridge0: port 3(gretap0) entered blocking state [ 168.865043][T19350] bridge0: port 3(gretap0) entered forwarding state [ 169.114421][T19393] random: crng reseeded on system resumption [ 169.365186][T19432] netlink: 'syz.2.7863': attribute type 1 has an invalid length. [ 169.372996][T19432] netlink: 'syz.2.7863': attribute type 2 has an invalid length. [ 169.581429][ T29] kauditd_printk_skb: 110 callbacks suppressed [ 169.581447][ T29] audit: type=1400 audit(2000003446.421:11619): avc: denied { mount } for pid=19456 comm="syz.1.7875" name="/" dev="bdev" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bdev_t tclass=filesystem permissive=1 [ 169.785882][T19473] tmpfs: Bad value for 'nr_inodes' [ 169.999137][T19492] loop2: detected capacity change from 0 to 128 [ 170.084999][ T29] audit: type=1400 audit(2000003446.886:11620): avc: denied { nlmsg_write } for pid=19501 comm="syz.0.7897" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 170.127448][T19507] loop1: detected capacity change from 0 to 512 [ 170.134141][ T29] audit: type=1400 audit(2000003446.933:11621): avc: denied { mounton } for pid=19506 comm="syz.1.7900" path="/1482/file1" dev="tmpfs" ino=7538 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 170.162871][ T29] audit: type=1400 audit(2000003446.942:11622): avc: denied { ioctl } for pid=19505 comm="syz.2.7898" path="socket:[54868]" dev="sockfs" ino=54868 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 170.189696][ T29] audit: type=1400 audit(2000003446.970:11623): avc: denied { listen } for pid=19509 comm="syz.0.7901" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 170.236883][T19507] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 170.267349][T19507] ext4 filesystem being mounted at /1482/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 170.278827][T19507] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 170.284718][ T29] audit: type=1400 audit(2000003447.054:11624): avc: denied { setopt } for pid=19520 comm="syz.2.7906" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 170.336670][ T29] audit: type=1400 audit(2000003447.082:11625): avc: denied { sys_module } for pid=19522 comm="syz.0.7904" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 170.413177][ T29] audit: type=1400 audit(2000003447.166:11626): avc: denied { kexec_image_load } for pid=19530 comm="syz.4.7910" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 170.567204][T19565] __nla_validate_parse: 20 callbacks suppressed [ 170.567225][T19565] netlink: 20 bytes leftover after parsing attributes in process `syz.1.7923'. [ 170.682961][ T29] audit: type=1400 audit(2000003447.445:11627): avc: denied { bind } for pid=19575 comm="syz.4.7931" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 170.840885][ T29] audit: type=1400 audit(2000003447.594:11628): avc: denied { ioctl } for pid=19590 comm="syz.2.7938" path="socket:[54960]" dev="sockfs" ino=54960 ioctlcmd=0x89f3 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 170.928540][T19603] netlink: 132 bytes leftover after parsing attributes in process `syz.0.7944'. [ 171.088201][T19626] 8021q: adding VLAN 0 to HW filter on device bond2 [ 171.107048][T19633] netlink: 60 bytes leftover after parsing attributes in process `syz.2.7958'. [ 171.139715][T19635] batadv0: entered promiscuous mode [ 171.177076][T19643] netlink: 16 bytes leftover after parsing attributes in process `syz.1.7959'. [ 171.186122][T19643] tc_dump_action: action bad kind [ 171.244539][T19653] netlink: 24 bytes leftover after parsing attributes in process `syz.0.7968'. [ 171.288424][T19657] loop1: detected capacity change from 0 to 512 [ 171.300847][T19657] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 171.313813][T19661] netlink: 132 bytes leftover after parsing attributes in process `syz.3.7973'. [ 171.323038][T19661] netlink: 28 bytes leftover after parsing attributes in process `syz.3.7973'. [ 171.359596][T19657] EXT4-fs (loop1): orphan cleanup on readonly fs [ 171.368454][T19657] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:517: comm syz.1.7969: Block bitmap for bg 0 marked uninitialized [ 171.373399][T19669] netlink: 12 bytes leftover after parsing attributes in process `syz.4.7976'. [ 171.383440][T19657] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 171.390689][T19669] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7976'. [ 171.401131][T19657] EXT4-fs (loop1): 1 orphan inode deleted [ 171.420476][T19657] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 171.474906][ T3757] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 172.128317][T19790] bond1: left allmulticast mode [ 172.133389][T19790] bridge1: left promiscuous mode [ 172.138393][T19790] bridge1: left allmulticast mode [ 172.147898][T19793] netlink: 20 bytes leftover after parsing attributes in process `syz.3.8034'. [ 172.157016][T19790] ip6erspan0: left promiscuous mode [ 172.259272][T19808] unsupported nla_type 52263 [ 172.415414][T19835] validate_nla: 10 callbacks suppressed [ 172.415429][T19835] netlink: 'syz.3.8055': attribute type 7 has an invalid length. [ 172.631230][T19854] loop3: detected capacity change from 0 to 8192 [ 172.739608][T19883] bond1: entered promiscuous mode [ 172.744784][T19883] bond1: entered allmulticast mode [ 172.750301][T19883] 8021q: adding VLAN 0 to HW filter on device bond1 [ 172.785346][T19883] bond1 (unregistering): Released all slaves [ 172.856080][T19896] usb usb8: usbfs: process 19896 (syz.3.8084) did not claim interface 0 before use [ 172.981029][T19913] netlink: 'syz.3.8093': attribute type 21 has an invalid length. [ 172.988143][T19915] netlink: 'syz.2.8092': attribute type 21 has an invalid length. [ 173.015790][T19918] netdevsim netdevsim4 netdevsim0: entered promiscuous mode [ 173.214229][T19947] loop4: detected capacity change from 0 to 512 [ 173.233399][T19949] macvtap0: entered allmulticast mode [ 173.245846][T19947] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 173.270419][T19947] FAT-fs (loop4): error, invalid access to FAT (entry 0x22000003) [ 173.278328][T19947] FAT-fs (loop4): Filesystem has been set read-only [ 173.768727][T20015] netlink: 'syz.0.8142': attribute type 29 has an invalid length. [ 174.659878][T20128] SELinux: policydb table sizes (0,0) do not match mine (6,7) [ 174.667512][T20128] SELinux: failed to load policy [ 174.704285][T20132] (unnamed net_device) (uninitialized): option arp_interval: mode dependency failed, not supported in mode balance-tlb(5) [ 174.731055][T20130] loop3: detected capacity change from 0 to 2048 [ 174.756140][T20130] EXT4-fs: Ignoring removed mblk_io_submit option [ 174.811621][T20130] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 174.890330][T20130] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.8198: bg 0: block 234: padding at end of block bitmap is not set [ 174.935121][T20149] netlink: 'syz.4.8206': attribute type 12 has an invalid length. [ 174.966502][T20130] EXT4-fs (loop3): Remounting filesystem read-only [ 175.075697][ T29] kauditd_printk_skb: 36 callbacks suppressed [ 175.075712][ T29] audit: type=1400 audit(2000003451.532:11665): avc: denied { bind } for pid=20155 comm="syz.0.8210" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 175.078124][ T3766] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 175.145801][T20167] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 175.283557][T20189] bridge_slave_0: left allmulticast mode [ 175.289268][T20189] bridge_slave_0: left promiscuous mode [ 175.295105][T20189] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.339448][T20189] bridge_slave_1: left allmulticast mode [ 175.345138][T20189] bridge_slave_1: left promiscuous mode [ 175.350905][T20189] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.398550][T20189] bond0: (slave bond_slave_0): Releasing backup interface [ 175.407016][T20189] bond0: (slave bond_slave_1): Releasing backup interface [ 175.416912][T20189] team0: Port device team_slave_0 removed [ 175.423624][T20189] team0: Port device team_slave_1 removed [ 175.429755][T20189] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 175.437665][T20189] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 175.502360][T20197] bridge0: port 3(gretap0) entered disabled state [ 175.627432][ T29] audit: type=1326 audit(2000003452.054:11666): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20210 comm="syz.0.8237" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa94a9eb69 code=0x7ffc0000 [ 175.666181][ T29] audit: type=1326 audit(2000003452.054:11667): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20210 comm="syz.0.8237" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa94a9eb69 code=0x7ffc0000 [ 175.689963][ T29] audit: type=1326 audit(2000003452.054:11668): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20210 comm="syz.0.8237" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa94a9eb69 code=0x7ffc0000 [ 175.713753][ T29] audit: type=1326 audit(2000003452.054:11669): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20210 comm="syz.0.8237" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa94a9eb69 code=0x7ffc0000 [ 175.757204][T20213] netlink: 'syz.0.8238': attribute type 8 has an invalid length. [ 175.844679][T20197] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.852025][T20197] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.958303][ T29] audit: type=1400 audit(2000003452.352:11670): avc: denied { bind } for pid=20216 comm="syz.0.8240" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 176.381763][T20197] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 176.401412][T20197] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 176.535827][T20197] netdevsim netdevsim2 netdevsim0: left promiscuous mode [ 176.547722][T20197] bridge2: left promiscuous mode [ 176.552955][T20197] bridge2: left allmulticast mode [ 176.561197][T20197] ip6tnl1: left allmulticast mode [ 176.568236][T20197] geneve2: left promiscuous mode [ 176.573400][T20197] geneve2: left allmulticast mode [ 176.582911][T20201] netlink: 'syz.4.8232': attribute type 3 has an invalid length. [ 176.590715][T20201] __nla_validate_parse: 16 callbacks suppressed [ 176.590735][T20201] netlink: 3 bytes leftover after parsing attributes in process `syz.4.8232'. [ 176.623793][T20201] Process accounting paused [ 176.650843][T20225] netlink: 40 bytes leftover after parsing attributes in process `syz.2.8244'. [ 176.727686][T20221] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 176.755982][ T3884] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 176.765123][ T3884] netdevsim netdevsim2 netdevsim0: unset [1, 1] type 2 family 0 port 20000 - 0 [ 176.798003][ T3884] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 176.807063][ T3884] netdevsim netdevsim2 netdevsim1: unset [1, 1] type 2 family 0 port 20000 - 0 [ 176.839261][ T3884] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 176.848218][ T3884] netdevsim netdevsim2 netdevsim2: unset [1, 1] type 2 family 0 port 20000 - 0 [ 176.855172][ T29] audit: type=1400 audit(2000003453.199:11671): avc: denied { ioctl } for pid=20239 comm="syz.0.8251" path="socket:[57124]" dev="sockfs" ino=57124 ioctlcmd=0x891d scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 176.923209][ T3884] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 176.932338][ T3884] netdevsim netdevsim2 netdevsim3: unset [1, 1] type 2 family 0 port 20000 - 0 [ 176.955260][ T29] audit: type=1400 audit(2000003453.283:11672): avc: denied { setattr } for pid=20244 comm="syz.1.8255" name="seq" dev="devtmpfs" ino=256 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sound_device_t tclass=chr_file permissive=1 [ 177.096316][T20269] loop1: detected capacity change from 0 to 2048 [ 177.131619][T20275] loop4: detected capacity change from 0 to 512 [ 177.138372][T20275] EXT4-fs: Ignoring removed nomblk_io_submit option [ 177.153319][T20275] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 177.161997][T20275] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 177.177988][T20269] loop1: p2 p3 p7 [ 177.229580][T20275] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:4183: comm syz.4.8268: Allocating blocks 41-42 which overlap fs metadata [ 177.259103][T20275] EXT4-fs (loop4): Remounting filesystem read-only [ 177.266072][T20275] Quota error (device loop4): write_blk: dquota write failed [ 177.273531][T20275] Quota error (device loop4): find_free_dqentry: Can't write quota data block 5 [ 177.283493][T20275] EXT4-fs (loop4): 1 truncate cleaned up [ 177.290235][T20275] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 177.332123][ T3765] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 177.367355][T20296] ipip0: entered promiscuous mode [ 177.377969][T20302] loop4: detected capacity change from 0 to 512 [ 177.386586][T20298] netlink: 40 bytes leftover after parsing attributes in process `syz.1.8276'. [ 177.395633][T20298] netlink: 12 bytes leftover after parsing attributes in process `syz.1.8276'. [ 177.404820][T20304] netlink: 64 bytes leftover after parsing attributes in process `syz.0.8280'. [ 177.413895][T20304] netlink: 64 bytes leftover after parsing attributes in process `syz.0.8280'. [ 177.468631][ T9016] udevd[9016]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 177.490407][ T3695] udevd[3695]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 177.502068][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop1p7, 10) failed: No such file or directory [ 177.512638][T20317] netlink: 'syz.2.8287': attribute type 39 has an invalid length. [ 177.520650][T20317] netlink: 'syz.2.8287': attribute type 4 has an invalid length. [ 177.528639][T20317] netlink: 152 bytes leftover after parsing attributes in process `syz.2.8287'. [ 177.541065][T20318] netlink: 'syz.0.8286': attribute type 21 has an invalid length. [ 177.581471][T20318] netlink: 132 bytes leftover after parsing attributes in process `syz.0.8286'. [ 177.606170][T20317] A link change request failed with some changes committed already. Interface veth1_vlan may have been left with an inconsistent configuration, please check. [ 177.710037][T20338] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8294'. [ 178.023952][T20390] loop4: detected capacity change from 0 to 512 [ 178.039921][T20392] loop2: detected capacity change from 0 to 2048 [ 178.068981][T20394] loop3: detected capacity change from 0 to 512 [ 178.079594][T20394] EXT4-fs: Ignoring removed orlov option [ 178.089665][T20394] EXT4-fs (loop3): orphan cleanup on readonly fs [ 178.096111][T20394] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -13 [ 178.099618][T20403] netlink: 52 bytes leftover after parsing attributes in process `syz.0.8327'. [ 178.124681][T20390] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 178.140226][T20390] ext4 filesystem being mounted at /1559/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 178.140287][T20392] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 178.163412][T20390] EXT4-fs error (device loop4): ext4_acquire_dquot:6933: comm syz.4.8322: Failed to acquire dquot type 0 [ 178.165050][T20394] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 178.185578][T20394] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #13: comm syz.3.8324: attempt to clear invalid blocks 2 len 1 [ 178.214075][T20392] ext4 filesystem being mounted at /1623/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 178.243915][T20394] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.8324: invalid indirect mapped block 1819239214 (level 0) [ 178.261378][ T3765] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 178.268105][T20392] EXT4-fs error (device loop2): __ext4_new_inode:1073: comm syz.2.8323: reserved inode found cleared - inode=3 [ 178.272114][T20394] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.8324: invalid indirect mapped block 1819239214 (level 1) [ 178.302593][T20394] EXT4-fs (loop3): 1 truncate cleaned up [ 178.325126][T20394] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 178.348449][T20421] validate_nla: 1 callbacks suppressed [ 178.348469][T20421] netlink: 'syz.1.8335': attribute type 31 has an invalid length. [ 178.366426][ T3760] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 178.393137][T20394] EXT4-fs error (device loop3): ext4_lookup:1784: inode #2: comm syz.3.8324: 'file1' linked to parent dir [ 178.491724][ T3766] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 178.565502][T20445] netlink: 'syz.4.8348': attribute type 8 has an invalid length. [ 178.638493][T20459] netlink: 'syz.1.8353': attribute type 8 has an invalid length. [ 178.706890][T20468] (unnamed net_device) (uninitialized): option miimon: invalid value (18446744073709551615) [ 178.717084][T20468] (unnamed net_device) (uninitialized): option miimon: allowed values 0 - 2147483647 [ 178.752326][T20478] netlink: 'syz.3.8363': attribute type 21 has an invalid length. [ 178.769417][T20481] (unnamed net_device) (uninitialized): option resend_igmp: invalid value (1024) [ 178.778741][T20481] (unnamed net_device) (uninitialized): option resend_igmp: allowed values 0 - 255 [ 178.999314][T20516] netlink: 'syz.1.8384': attribute type 17 has an invalid length. [ 179.049759][T20522] netlink: 'syz.4.8385': attribute type 2 has an invalid length. [ 179.294518][T20552] veth3: entered promiscuous mode [ 179.299690][T20552] veth3: entered allmulticast mode [ 179.352926][T20554] 8021q: adding VLAN 0 to HW filter on device bond0 [ 179.365617][T20554] 8021q: adding VLAN 0 to HW filter on device team0 [ 179.376302][T20554] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 179.493253][T20574] loop0: detected capacity change from 0 to 128 [ 179.509118][T20574] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 179.541101][ T3884] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 179.624060][T20582] bridge_slave_0: left allmulticast mode [ 179.629778][T20582] bridge_slave_0: left promiscuous mode [ 179.635507][T20582] bridge0: port 1(bridge_slave_0) entered disabled state [ 179.652533][T20582] bridge_slave_1: left allmulticast mode [ 179.658232][T20582] bridge_slave_1: left promiscuous mode [ 179.664132][T20582] bridge0: port 2(bridge_slave_1) entered disabled state [ 179.706315][T20582] bond0: (slave bond_slave_0): Releasing backup interface [ 179.722939][T20582] bond0: (slave bond_slave_1): Releasing backup interface [ 179.751654][T20582] team0: Port device C removed [ 179.757426][T20582] team0: Port device team_slave_1 removed [ 179.767076][T20582] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 179.794014][T20582] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 179.917844][T20622] netlink: 'syz.0.8434': attribute type 46 has an invalid length. [ 180.028375][T20640] dummy0: left allmulticast mode [ 180.043869][T20640] bridge0: port 3(dummy0) entered disabled state [ 180.068851][T20640] bridge_slave_0: left allmulticast mode [ 180.074744][T20640] bridge_slave_0: left promiscuous mode [ 180.080604][T20640] bridge0: port 1(bridge_slave_0) entered disabled state [ 180.089946][T20646] vhci_hcd: invalid port number 85 [ 180.095185][T20646] vhci_hcd: default hub control req: 0501 v0005 i0055 l4 [ 180.105320][T20640] bridge_slave_1: left allmulticast mode [ 180.111040][T20640] bridge_slave_1: left promiscuous mode [ 180.116857][T20640] bridge0: port 2(bridge_slave_1) entered disabled state [ 180.137053][T20640] bond0: (slave bond_slave_0): Releasing backup interface [ 180.163261][T20640] bond0: (slave bond_slave_1): Releasing backup interface [ 180.184302][T20640] team0: Port device team_slave_0 removed [ 180.204144][T20640] team0: Port device team_slave_1 removed [ 180.723948][T20722] veth4: entered allmulticast mode [ 180.884677][T20743] netlink: 'syz.2.8493': attribute type 4 has an invalid length. [ 181.152207][T20777] loop2: detected capacity change from 0 to 1024 [ 181.159158][T20779] loop3: detected capacity change from 0 to 512 [ 181.167034][T20779] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 181.175906][T20779] EXT4-fs (loop3): invalid journal inode [ 181.197644][T20777] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 181.207594][T20777] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 181.217593][T20779] EXT4-fs (loop3): can't get journal size [ 181.231787][T20779] EXT4-fs (loop3): 1 truncate cleaned up [ 181.239592][T20779] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 181.262520][T20777] EXT4-fs (loop2): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 181.279106][T20777] EXT4-fs error (device loop2): ext4_get_journal_inode:5796: inode #5: comm syz.2.8510: unexpected bad inode w/o EXT4_IGET_BAD [ 181.304467][T20777] EXT4-fs (loop2): no journal found [ 181.309878][T20777] EXT4-fs (loop2): can't get journal size [ 181.323005][T20777] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 181.330708][ T29] kauditd_printk_skb: 20 callbacks suppressed [ 181.330732][ T29] audit: type=1400 audit(2000003457.344:11689): avc: denied { create } for pid=20778 comm="syz.3.8511" name="cgroup.controllers" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 181.363297][ T29] audit: type=1400 audit(2000003457.344:11690): avc: denied { read append open } for pid=20778 comm="syz.3.8511" path="/1673/file0/cgroup.controllers" dev="loop3" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 181.408302][T20777] EXT4-fs error (device loop2): __ext4_remount:6736: comm syz.2.8510: Abort forced by user [ 181.418977][ T3766] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 181.420011][ T29] audit: type=1400 audit(2000003457.428:11691): avc: denied { create } for pid=20795 comm="syz.0.8518" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 181.448276][ T29] audit: type=1400 audit(2000003457.428:11692): avc: denied { write } for pid=20795 comm="syz.0.8518" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 181.481442][T20777] EXT4-fs (loop2): Remounting filesystem read-only [ 181.488041][T20777] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. [ 181.544259][ T3760] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 181.605909][T20817] netlink: 'syz.3.8530': attribute type 10 has an invalid length. [ 181.636010][T20817] bridge0: port 1(netdevsim1) entered blocking state [ 181.642826][T20817] bridge0: port 1(netdevsim1) entered disabled state [ 181.656049][T20817] netdevsim netdevsim3 netdevsim1: entered allmulticast mode [ 181.664581][T20817] netdevsim netdevsim3 netdevsim1: entered promiscuous mode [ 181.698532][T20830] netlink: 'syz.2.8535': attribute type 10 has an invalid length. [ 181.769079][T20841] bridge3: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 181.831009][T20846] loop3: detected capacity change from 0 to 1024 [ 181.864604][ T29] audit: type=1400 audit(2000003457.856:11693): avc: denied { write } for pid=20848 comm="syz.1.8544" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 181.918368][T20846] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 181.945799][ T29] audit: type=1400 audit(2000003457.875:11694): avc: denied { setattr } for pid=20852 comm="syz.0.8546" name="ttyS3" dev="devtmpfs" ino=96 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tty_device_t tclass=chr_file permissive=1 [ 181.969097][ T29] audit: type=1400 audit(2000003457.884:11695): avc: denied { unmount } for pid=3760 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 181.990293][T20846] EXT4-fs error (device loop3): ext4_generic_delete_entry:2668: inode #2: block 16: comm syz.3.8543: bad entry in directory: inode out of bounds - offset=12, inode=1282, rec_len=12, size=1024 fake=1 [ 182.024092][ T29] audit: type=1400 audit(2000003457.987:11696): avc: denied { rename } for pid=20845 comm="syz.3.8543" name="file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 182.032524][T20846] EXT4-fs error (device loop3) in ext4_delete_entry:2739: Corrupt filesystem [ 182.046584][ T29] audit: type=1400 audit(2000003457.987:11697): avc: denied { reparent } for pid=20845 comm="syz.3.8543" name="file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 182.079026][T20870] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 182.088273][T20846] EXT4-fs warning (device loop3): ext4_rename_delete:3735: inode #2: comm syz.3.8543: Deleting old file: nlink 4, error=-117 [ 182.202940][ T3766] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 182.238416][ T29] audit: type=1326 audit(2000003458.192:11698): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20888 comm="syz.4.8565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff42063eb69 code=0x7ffc0000 [ 182.297397][T20901] __nla_validate_parse: 13 callbacks suppressed [ 182.297419][T20901] netlink: 161700 bytes leftover after parsing attributes in process `syz.3.8564'. [ 182.524385][T20936] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8586'. [ 182.675075][T20956] loop4: detected capacity change from 0 to 512 [ 182.706779][T20956] EXT4-fs: Ignoring removed mblk_io_submit option [ 182.739736][T20956] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 182.788693][T20956] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 182.808218][T20956] EXT4-fs (loop4): orphan cleanup on readonly fs [ 182.829663][T20956] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.8596: Invalid block bitmap block 0 in block_group 0 [ 182.849905][T20956] EXT4-fs (loop4): Remounting filesystem read-only [ 182.866485][T20983] loop3: detected capacity change from 0 to 512 [ 182.880761][T20956] EXT4-fs (loop4): 1 orphan inode deleted [ 182.900048][T20956] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 182.936582][T20983] EXT4-fs error (device loop3): ext4_orphan_get:1392: inode #15: comm syz.3.8610: iget: bad extended attribute block 1 [ 182.985945][ T3765] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 183.001481][T20983] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.8610: couldn't read orphan inode 15 (err -117) [ 183.017778][T20983] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 183.073292][T21008] bridge0: port 1(netdevsim1) entered blocking state [ 183.080144][T21008] bridge0: port 1(netdevsim1) entered disabled state [ 183.096936][T21008] netdevsim netdevsim4 netdevsim1: entered allmulticast mode [ 183.105427][ T3766] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 183.105463][T21008] netdevsim netdevsim4 netdevsim1: entered promiscuous mode [ 183.164760][T21016] netlink: 156 bytes leftover after parsing attributes in process `syz.2.8625'. [ 183.200981][T21019] gtp0: entered allmulticast mode [ 183.322345][T21041] netlink: 48 bytes leftover after parsing attributes in process `syz.0.8637'. [ 183.331500][T21041] netlink: 48 bytes leftover after parsing attributes in process `syz.0.8637'. [ 183.461065][T21065] loop1: detected capacity change from 0 to 256 [ 183.461977][T21064] netlink: 20 bytes leftover after parsing attributes in process `syz.0.8648'. [ 183.476599][T21064] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8648'. [ 183.500339][T21065] FAT-fs (loop1): error, fat_free_clusters: deleting FAT entry beyond EOF [ 183.508981][T21065] FAT-fs (loop1): Filesystem has been set read-only [ 183.666701][T21087] sctp: [Deprecated]: syz.1.8658 (pid 21087) Use of int in max_burst socket option. [ 183.666701][T21087] Use struct sctp_assoc_value instead [ 183.744362][T21100] vlan1: entered promiscuous mode [ 183.749512][T21100] vlan1: entered allmulticast mode [ 183.754798][T21100] veth0_vlan: entered allmulticast mode [ 183.760472][T21100] A link change request failed with some changes committed already. Interface vlan1 may have been left with an inconsistent configuration, please check. [ 183.938559][T21127] netlink: 16 bytes leftover after parsing attributes in process `syz.1.8678'. [ 184.001345][T21136] validate_nla: 3 callbacks suppressed [ 184.001364][T21136] netlink: 'syz.2.8684': attribute type 7 has an invalid length. [ 184.014677][T21136] netlink: 140 bytes leftover after parsing attributes in process `syz.2.8684'. [ 184.240251][T21171] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8701'. [ 184.272091][T21174] xfrm0: entered promiscuous mode [ 184.277181][T21174] xfrm0: entered allmulticast mode [ 184.445670][T21193] loop4: detected capacity change from 0 to 512 [ 184.476636][T21193] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 184.532242][T21193] EXT4-fs error (device loop4): ext4_acquire_dquot:6933: comm syz.4.8712: Failed to acquire dquot type 0 [ 184.680348][ T3765] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 184.844599][T21242] netlink: 'syz.3.8734': attribute type 1 has an invalid length. [ 184.875962][T21245] loop2: detected capacity change from 0 to 1024 [ 184.926716][T21245] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 185.019152][T21260] @: renamed from bond_slave_0 [ 185.032614][ T3760] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 185.157778][T21279] netlink: 'syz.1.8751': attribute type 1 has an invalid length. [ 185.471188][T21320] bridge3: entered promiscuous mode [ 185.710734][T21363] ieee802154 phy1 wpan1: encryption failed: -22 [ 185.912376][T21394] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 185.918991][T21394] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 185.926695][T21394] vhci_hcd vhci_hcd.0: Device attached [ 185.947178][T21395] vhci_hcd: connection closed [ 185.947699][ T311] vhci_hcd: stop threads [ 185.956708][ T311] vhci_hcd: release socket [ 185.961256][ T311] vhci_hcd: disconnect device [ 186.140322][T21427] tmpfs: Unknown parameter 'context$ʈSD v )I' [ 186.277883][ T51] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.314870][ T311] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.351348][T21454] loop0: detected capacity change from 0 to 128 [ 186.357723][ T311] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.371359][T21456] netlink: 'syz.4.8839': attribute type 1 has an invalid length. [ 186.387108][ T311] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.399658][T21454] FAT-fs (loop0): Directory bread(block 11554) failed [ 186.406586][T21454] FAT-fs (loop0): Directory bread(block 11555) failed [ 186.414295][T21458] netlink: 'syz.1.8841': attribute type 13 has an invalid length. [ 186.427490][T21454] FAT-fs (loop0): Directory bread(block 11556) failed [ 186.441579][T21458] gretap0: refused to change device tx_queue_len [ 186.446149][T21460] loop2: detected capacity change from 0 to 2048 [ 186.448725][T21458] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 186.462208][T21454] FAT-fs (loop0): Directory bread(block 11557) failed [ 186.483613][T21454] FAT-fs (loop0): Directory bread(block 11558) failed [ 186.509002][T21454] FAT-fs (loop0): Directory bread(block 11559) failed [ 186.517527][T21454] FAT-fs (loop0): Directory bread(block 11560) failed [ 186.525344][T21454] FAT-fs (loop0): Directory bread(block 11561) failed [ 186.543147][T21454] FAT-fs (loop0): Directory bread(block 11562) failed [ 186.550482][T21460] GPT:first_usable_lbas don't match. [ 186.555857][T21460] GPT:34 != 290 [ 186.559430][T21460] GPT: Use GNU Parted to correct GPT errors. [ 186.559501][T21454] FAT-fs (loop0): Directory bread(block 11563) failed [ 186.565829][T21460] loop2: p1 p2 p3 [ 186.740018][ T29] kauditd_printk_skb: 53 callbacks suppressed [ 186.740088][ T29] audit: type=1400 audit(186.981:11747): avc: denied { write } for pid=21486 comm="syz.0.8854" name="snmp" dev="proc" ino=4026532433 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 186.799794][T21495] loop4: detected capacity change from 0 to 512 [ 186.847308][ T29] audit: type=1400 audit(187.075:11748): avc: denied { prog_load } for pid=21500 comm="syz.2.8860" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 186.904515][ T29] audit: type=1400 audit(187.075:11749): avc: denied { bpf } for pid=21500 comm="syz.2.8860" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 186.904565][ T29] audit: type=1400 audit(187.075:11750): avc: denied { prog_run } for pid=21500 comm="syz.2.8860" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 186.954278][T21495] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 186.954297][T21495] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 186.954328][T21495] System zones: 0-1, 15-15, 18-18, 34-34 [ 186.954525][T21495] EXT4-fs (loop4): orphan cleanup on readonly fs [ 186.954560][T21495] Quota error (device loop4): v2_read_header: Failed header read: expected=8 got=0 [ 186.954632][T21495] EXT4-fs warning (device loop4): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 186.954658][T21495] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 186.954955][T21495] EXT4-fs (loop4): 1 truncate cleaned up [ 186.955278][T21495] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 186.998838][ T29] audit: type=1400 audit(187.178:11751): avc: denied { mount } for pid=21492 comm="syz.4.8856" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 187.008477][ T29] audit: type=1400 audit(187.215:11752): avc: denied { unmount } for pid=3765 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 187.022815][ T3765] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 187.145547][T21527] : renamed from team_slave_1 [ 187.161280][ T29] audit: type=1400 audit(187.365:11753): avc: denied { write } for pid=21526 comm="syz.0.8872" name="001" dev="devtmpfs" ino=171 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 187.210963][T21532] RDS: rds_bind could not find a transport for fe80::bb, load rds_tcp or rds_rdma? [ 187.231305][ T29] audit: type=1400 audit(187.421:11754): avc: denied { create } for pid=21531 comm="syz.3.8876" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 187.250365][ T29] audit: type=1400 audit(187.421:11755): avc: denied { bind } for pid=21531 comm="syz.3.8876" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 188.004608][T21652] can0: slcan on ttyS3. [ 188.082834][T21663] __nla_validate_parse: 22 callbacks suppressed [ 188.082853][T21663] netlink: 20 bytes leftover after parsing attributes in process `syz.2.8938'. [ 188.727877][T21743] SELinux: failed to load policy [ 188.764986][T21746] netlink: 'syz.3.8972': attribute type 13 has an invalid length. [ 188.806224][T21746] gretap0: refused to change device tx_queue_len [ 188.815016][T21746] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 188.851004][T21753] netlink: 'syz.4.8977': attribute type 5 has an invalid length. [ 189.071642][T21781] netlink: 'syz.4.8990': attribute type 5 has an invalid length. [ 189.109936][T21784] netlink: 24 bytes leftover after parsing attributes in process `syz.3.8991'. [ 189.190366][T21794] loop3: detected capacity change from 0 to 512 [ 189.208850][T21796] netlink: 132 bytes leftover after parsing attributes in process `syz.2.8998'. [ 189.251209][T21794] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 189.285267][T21806] netlink: 'syz.2.9000': attribute type 1 has an invalid length. [ 189.293061][T21806] netlink: 'syz.2.9000': attribute type 2 has an invalid length. [ 189.297100][T21811] loop0: detected capacity change from 0 to 128 [ 189.356868][T21806] netlink: 4 bytes leftover after parsing attributes in process `syz.2.9000'. [ 189.369275][ T3766] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 189.371775][T21817] netlink: 'syz.4.9006': attribute type 13 has an invalid length. [ 189.393322][ T2992] ================================================================== [ 189.401467][ T2992] BUG: KCSAN: data-race in dont_mount / step_into [ 189.401509][ T2992] [ 189.401516][ T2992] read-write to 0xffff888106ed76c0 of 4 bytes by task 9016 on cpu 1: [ 189.401532][ T2992] dont_mount+0x2a/0x40 [ 189.401553][ T2992] vfs_unlink+0x28f/0x420 [ 189.401576][ T2992] do_unlinkat+0x24e/0x480 [ 189.401601][ T2992] __x64_sys_unlink+0x2e/0x40 [ 189.401624][ T2992] x64_sys_call+0x2dc0/0x2ff0 [ 189.401645][ T2992] do_syscall_64+0xd2/0x200 [ 189.401668][ T2992] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 189.401693][ T2992] [ 189.401699][ T2992] read to 0xffff888106ed76c0 of 4 bytes by task 2992 on cpu 0: [ 189.401718][ T2992] step_into+0xe3/0x820 [ 189.401748][ T2992] walk_component+0x162/0x220 [ 189.401775][ T2992] path_lookupat+0xfe/0x2a0 [ 189.401803][ T2992] filename_lookup+0x147/0x340 [ 189.401836][ T2992] do_readlinkat+0x7d/0x320 [ 189.401875][ T2992] __x64_sys_readlink+0x47/0x60 [ 189.401906][ T2992] x64_sys_call+0x28da/0x2ff0 [ 189.401926][ T2992] do_syscall_64+0xd2/0x200 [ 189.401947][ T2992] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 189.401973][ T2992] [ 189.401977][ T2992] value changed: 0x00300080 -> 0x00004080 [ 189.401988][ T2992] [ 189.401991][ T2992] Reported by Kernel Concurrency Sanitizer on: [ 189.402006][ T2992] CPU: 0 UID: 0 PID: 2992 Comm: udevd Tainted: G W 6.16.0-syzkaller-11489-gd2eedaa3909b #0 PREEMPT(voluntary) [ 189.402036][ T2992] Tainted: [W]=WARN [ 189.402043][ T2992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 189.402061][ T2992] ================================================================== [ 189.449820][T21817] gretap0: refused to change device tx_queue_len [ 189.450060][T21817] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 189.457073][T21825] netlink: 'syz.3.9008': attribute type 4 has an invalid length. [ 189.457093][T21825] netlink: 17 bytes leftover after parsing attributes in process `syz.3.9008'. [ 189.523180][T21832] loop3: detected capacity change from 0 to 764 [ 189.698659][T21832] rock: directory entry would overflow storage [ 189.698671][T21832] rock: sig=0x4654, size=5, remaining=4