last executing test programs: 1.81193763s ago: executing program 3 (id=2939): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0, 0xa}, 0x102260, 0x10000, 0x2, 0x1, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000000020000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={&(0x7f00000003c0)={0x2, 0x9, 0x4, 0x3, 0x2, 0x0, 0x70bd26, 0x25dfdbfb}, 0x10}}, 0x4000000) 1.674466987s ago: executing program 3 (id=2947): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x9}, 0x106200, 0x10004, 0x20da, 0x5, 0xa, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file1\x00', 0x400c84, &(0x7f0000000340), 0x1, 0x786, &(0x7f0000001900)="$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") creat(&(0x7f0000000040)='./file0\x00', 0x0) 1.517043505s ago: executing program 3 (id=2959): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x8000000b, 0x42758, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0xd06, 0x4}, 0x6057, 0x6, 0x0, 0x1, 0xb, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) modify_ldt$write(0x1, &(0x7f0000000040)={0xd35, 0x1000, 0x1000}, 0x10) syz_clone(0x61804400, 0x0, 0x0, 0x0, 0x0, 0x0) 982.722872ms ago: executing program 3 (id=2994): r0 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x80044940, &(0x7f0000001b00)) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0, 0x0, 0x0) 801.154921ms ago: executing program 2 (id=3005): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000001680)=ANY=[@ANYBLOB="18020000000000000000000000000000850000002c0000009500000000000000eb4779fcbb3e3bbff2971871b1b1c0b4f0fca28377f3aa77d6c8d949060c54d53bd61b3561319f7b346f8cadae05957ee562fe28a5d0b564a59c30cb37ebb90e516d9c72b9d81817f7a04496e4261b41dae579bd93d38e2740ac98d6108c318a35d29534fd3c6bf14ef7a5c59c3d48f092e6b6bb43ec765d850f71052de0718c08"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, '\x00', 0x0, @xdp}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0xfffffffd, {0x0, 0x0, 0x0, 0x0, 0x3101, 0x8a04}, [@IFLA_XDP={0x1c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x19}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r1}]}, @IFLA_IFNAME={0x14, 0x3, 'veth0_virt_wifi\x00'}]}, 0x50}}, 0x400c040) 779.188331ms ago: executing program 4 (id=3007): r0 = syz_open_dev$vcsa(&(0x7f0000000300), 0x1, 0x102) ioctl$int_in(r0, 0x5452, &(0x7f0000001840)=0x5d4) close(0x3) 758.748622ms ago: executing program 2 (id=3008): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$xdp(0xffffffffffffffff, &(0x7f0000000100)={0x2c, 0x2, 0x0, 0xa}, 0x10) sendmsg$NFT_BATCH(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001000040000000000000000000000000a20000000000a01020000000000000000010000000900010073797a300000000058000000160a01000000000000000000010000000900010073797a30000000000900020073797a30000000002c0003800800014000000000080002400000000010000380140001007465616d3000000000000000000000005c000000160a0101000b000000000000010000000900020073797a30000000000900010073797a3000000000300003802c00038014"], 0xfc}}, 0x20000000) 733.308374ms ago: executing program 4 (id=3010): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000001c0)={0x5813}, 0x10) sendmsg$nl_route(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000001e008d2a00000000000000000a0000", @ANYRES32=0x0, @ANYBLOB="00000067ba"], 0x24}, 0x1, 0x0, 0x0, 0x10008000}, 0x14048010) 693.753046ms ago: executing program 2 (id=3012): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000001d00070f000000000000000007000000", @ANYRES32=r1, @ANYBLOB="40002700060010"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) 665.358037ms ago: executing program 4 (id=3014): r0 = mq_open(&(0x7f0000000080)='eth0\x00#~\x02\x00\x00\xfbu0*\xf3\x11i\xdd\xd9\xc6\x87\xde\xbf_\xa0\xf6\xdfk\xbf.\"\xa6\xc0#p\xcd\x1c/\xa6\xf2\xbcyL\x85a\xb5\xbb~+>\xbc\x93\xf8\xab\x9a3\x85l\x1d\x15\x11\x1a{@!2\xb6!\xae\xf79k\x90\x88\v8I$\xfd\x05\x00\x00\x00\x00\x00\x80\x00\t/\x8dv\xb8\x93\xc3C\xae\x9dc\xd1T\xdd\x14\xd3\xe1\xbe_$A=z\xee\xbd/X\xbemOX)s\x94uu_\v\x01\xbe\xeb\xbb\x91\x11z\xc2|d\x1b\x04\xd2\xf9yx\xb2\x1b\bLTrw\x88\x9e0\t\xc6\xe2\x9c\xed\\\xd8[\xc8\x04 \xf3\xac]V\x1d:\xfc\xc3\x9e\x02\ax\xef\xfe\x1c.TT\xcf\xbf\xf5\x80a%\xdcQ\xb3CuT\xcc7\x8avs\xb2\a\xfe\xb3j*\xad\x18A\xcc\xe9\xaa{]\xef\xb7\xf2\xee*\xf95\bJt\xd0s\xc4\xaa\xc8\x05\x00\x00\x000\xbdf\xdb\xaeG\xe3\xfb\xef\x94\xef:Q\x1b\xe3\xa3\xa4}\xef`e\xcdL\xab\xdb\r\xf2y\x9fg1\xf4\t\x18i/!\x13\xf1,\x8cu\xaa\xbf~)\x94\x1b2\x93\x86\xe7\x9a\xf2j\xa8\x96\xa6\xa2\xfcN\x81\xafTh\xce\x00\x00\x00\xe8\vq+\xbb\xc7\xaf\xf3L\xa0\x9c\x97B\x12\x10\x9d\xaa\x7fq\x06\xb9(\xf6\x1c\x83\xb1J\xec\x926\xb5a0\xa0B\xae|', 0x42, 0x120, 0x0) mq_timedsend(r0, &(0x7f0000000300)="6c6cf120", 0x4, 0x44, 0x0) mq_timedreceive(r0, &(0x7f000001a600)=""/102385, 0x18ff1, 0x0, 0x0) 657.944097ms ago: executing program 2 (id=3016): r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x2040, 0x0) fcntl$setlease(r0, 0x400, 0x1) rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000001a40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 623.964549ms ago: executing program 2 (id=3028): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2000008, &(0x7f0000000000), 0x2, 0x541, &(0x7f0000000600)="$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") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x0) 618.80995ms ago: executing program 1 (id=3029): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup2(r0, r0) sendmsg$FOU_CMD_GET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x14, 0x0, 0x10, 0x70bd26, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) 618.40652ms ago: executing program 4 (id=3018): getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x2, @empty, 0x401}}, 0x6, 0x8}, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000012c0)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000002000000000000000008500000061000000850000007d00000095"], &(0x7f0000000200)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x27, 0x3f, 0x0, &(0x7f0000000140)="f80204160000000000007f530800", 0x0, 0x4, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) 571.133632ms ago: executing program 1 (id=3019): syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f00000001c0)='./file1\x00', 0x3000046, &(0x7f0000000bc0)={[{@dioread_nolock}, {@data_err_abort}, {@inlinecrypt}, {@noauto_da_alloc}, {@data_err_ignore}, {@nojournal_checksum}, {@errors_remount}, {@grpquota}, {@noblock_validity}, {@abort}, {@nombcache}, {@errors_remount}]}, 0x11, 0x553, &(0x7f0000001080)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x82) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x5, 0x40000cca8, 0x4010}) 563.789212ms ago: executing program 4 (id=3020): syz_mount_image$ext4(&(0x7f0000000540)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x22000406, &(0x7f0000001d40)={[{@dioread_lock}, {@noblock_validity}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x9}}, {@jqfmt_vfsold}, {@nolazytime}, {@grpjquota, 0x2e}, {@nouid32}, {@resuid}, {@barrier_val={'barrier', 0x3d, 0x5}}, {@grpid}], [], 0x2c}, 0x84, 0x4f3, &(0x7f0000000580)="$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") mount$bind(0x0, &(0x7f0000000100)='.\x00', 0x0, 0x21, 0x0) syz_mount_image$msdos(&(0x7f0000000f40), &(0x7f0000000f00)='.\x00', 0x1a4e4b8, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRES16, @ANYRES8=0x0, @ANYRES64], 0xb, 0x0, &(0x7f0000000000)) 446.634318ms ago: executing program 0 (id=3022): fsopen(&(0x7f0000001140)='hugetlbfs\x00', 0x1) r0 = io_uring_setup(0x7a5c, &(0x7f0000001240)={0x0, 0xc95e, 0x1, 0x3, 0x2cb}) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x1ef6e3}], 0x100000000000011a) 403.04158ms ago: executing program 0 (id=3024): r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0xffe4, &(0x7f0000000ac0)=[{&(0x7f0000000b00)="b6bd7e4983a45b31f79d80060400000000000000a33734d88229acf96457ad59d0b87f8659b614043e3d21a7cacecab8bbd26251b93b28b4d83e618673f9c74d0a28a5146c5511549fa617e908352c87d8ddff2ce042a1e58eb7b63759cab3526dd8ae1566ddcfb5fa83e8b2940b3ed1b8", 0x71}, {&(0x7f0000000880)="3aa854", 0x3}, {&(0x7f0000000a40)="746b9120a32aaf78043a9b07000000000000003c44", 0xfffffe16}], 0x3}, 0xc854) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000100)=0x54, 0x4) 249.451828ms ago: executing program 1 (id=3025): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000180)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01032757c38d085641a7260000000c000180080003"], 0x20}, 0x1, 0x0, 0x0, 0x20040005}, 0x0) 157.530062ms ago: executing program 0 (id=3026): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000680)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0xfffffffc}]}, @NFT_MSG_NEWSETELEM={0x2c, 0xc, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x4}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x90}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) 111.341115ms ago: executing program 1 (id=3027): r0 = socket(0x2d, 0x2, 0x0) connect$qrtr(r0, &(0x7f00000000c0)={0x2d, 0x4, 0x7fff}, 0xc) bind$xdp(r0, &(0x7f0000000080)={0x2d, 0x0, 0x0, 0x9}, 0x10) 108.969335ms ago: executing program 0 (id=3030): capset(&(0x7f0000000300)={0x20071026}, &(0x7f0000000340)={0x0, 0x0, 0x100000}) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000001400), 0x1, 0x0) pwritev2(r0, &(0x7f0000000500)=[{&(0x7f0000000000)="c39bbc61", 0x4}], 0x1, 0x1, 0x7ff, 0x0) 63.516727ms ago: executing program 0 (id=3031): setuid(0xee00) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2000, 0x0) 63.040697ms ago: executing program 3 (id=3032): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSET={0x44, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0xfffffffc}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x14}]}, @NFT_MSG_NEWSETELEM={0x54, 0xc, 0xa, 0x301, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x28, 0x3, 0x0, 0x1, [{0x24, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0x4}, @NFTA_SET_ELEM_EXPRESSIONS={0x4}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0xf}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x7}]}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0xc0}, 0x1, 0x0, 0x0, 0x4000850}, 0x4000050) 51.484187ms ago: executing program 1 (id=3033): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x7, 0x7, 0x7ffc0001}]}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='blkio.bfq.io_serviced_recursive\x00', 0x275a, 0x0) fdatasync(r0) 42.361928ms ago: executing program 2 (id=3034): r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000900), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r0, 0x1, 0x70bd27, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x40810}, 0x810) 17.897769ms ago: executing program 0 (id=3035): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000400)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000003c0)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000040)={0x5, 0x10, 0xfa00, {&(0x7f0000000440), r1, 0x1}}, 0x18) 17.651829ms ago: executing program 4 (id=3036): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x1000000) mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x2, 0x42032, 0xffffffffffffffff, 0x0) mbind(&(0x7f00005b4000/0x4000)=nil, 0x100000000004000, 0x0, 0x0, 0x0, 0x2) 9.32716ms ago: executing program 3 (id=3037): r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x7, 0x34328, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, @perf_bp={0x0, 0x2}, 0x10026, 0x10003, 0xfffffff8, 0x3, 0x100008, 0x20005, 0x9, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) fsetxattr$system_posix_acl(r0, &(0x7f0000000000)='system.posix_acl_default\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="02000000", @ANYRESHEX=r0], 0xfe44, 0x0) 0s ago: executing program 1 (id=3038): r0 = fsopen(&(0x7f00000003c0)='tracefs\x00', 0x1) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x18, 0x7, &(0x7f0000000180)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x4}, @exit, @initr0, @exit, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}, @exit], &(0x7f00000000c0)='GPL\x00'}, 0x78) close_range(r0, 0xffffffffffffffff, 0x0) kernel console output (not intermixed with test programs): [0, 0] type 1 family 0 port 8472 - 0 [ 46.899394][ T3499] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 46.946809][ T3499] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 46.979922][ T3499] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 47.137293][ T3499] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 47.157958][ T3499] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 47.194521][ T3499] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 47.242602][ T3499] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 47.250677][ T4763] netlink: 32 bytes leftover after parsing attributes in process `syz.2.582'. [ 47.264414][ T28] kauditd_printk_skb: 63 callbacks suppressed [ 47.264431][ T28] audit: type=1326 audit(1774529834.835:326): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4754 comm="syz.0.581" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f203d07c799 code=0x7ffc0000 [ 47.319318][ T4759] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.335520][ T28] audit: type=1400 audit(1774529834.874:327): avc: denied { create } for pid=4765 comm="syz.1.586" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=socket permissive=1 [ 47.359597][ T28] audit: type=1400 audit(1774529834.913:328): avc: denied { create } for pid=4758 comm="syz.3.584" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 47.364300][ T4759] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 25 vs 161808409 free clusters [ 47.395580][ T4759] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 47.413940][ T4759] EXT4-fs (loop3): This should not happen!! Data will be lost [ 47.413940][ T4759] [ 47.424977][ T4759] EXT4-fs (loop3): Total free blocks count 0 [ 47.431099][ T4759] EXT4-fs (loop3): Free/Dirty block details [ 47.437241][ T4759] EXT4-fs (loop3): free_blocks=2588934144 [ 47.442974][ T4759] EXT4-fs (loop3): dirty_blocks=80 [ 47.455538][ T4759] EXT4-fs (loop3): Block reservation details [ 47.471325][ T4759] EXT4-fs (loop3): i_reserved_data_blocks=5 [ 47.574329][ T3499] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 4 with max blocks 64 with error 28 [ 47.597876][ T4794] netlink: 68 bytes leftover after parsing attributes in process `syz.4.599'. [ 47.627158][ T4789] FAT-fs (loop1): error, invalid access to FAT (entry 0x0000ff00) [ 47.651756][ T4789] FAT-fs (loop1): Filesystem has been set read-only [ 47.747686][ T4809] netlink: 8 bytes leftover after parsing attributes in process `syz.3.605'. [ 47.896734][ T28] audit: type=1400 audit(1774529835.460:329): avc: denied { read write } for pid=4824 comm="syz.2.613" name="uhid" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 47.945490][ T4830] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.615'. [ 47.956178][ T4830] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.615'. [ 48.030850][ T28] audit: type=1400 audit(1774529835.460:330): avc: denied { open } for pid=4824 comm="syz.2.613" path="/dev/uhid" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 48.107177][ T28] audit: type=1400 audit(1774529835.616:331): avc: denied { getopt } for pid=4835 comm="syz.2.618" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 48.664886][ T4862] set_capacity_and_notify: 8 callbacks suppressed [ 48.664906][ T4862] loop3: detected capacity change from 0 to 512 [ 48.723857][ T4863] loop0: detected capacity change from 0 to 8192 [ 48.730939][ T4862] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 48.751962][ T4863] FAT-fs (loop0): error, invalid access to FAT (entry 0x0000ff00) [ 48.766095][ T4863] FAT-fs (loop0): Filesystem has been set read-only [ 48.783965][ T4862] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c119, mo2=0002] [ 48.820060][ T4862] System zones: 1-12 [ 48.824586][ T4862] EXT4-fs error (device loop3): ext4_iget_extra_inode:5025: inode #15: comm syz.3.630: corrupted in-inode xattr: e_value size too large [ 48.853594][ T4862] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 48.855272][ T4862] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.630: couldn't read orphan inode 15 (err -117) [ 48.864458][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 48.864491][ C1] EXT4-fs (loop3): initial error at time 1774529836: ext4_iget_extra_inode:5025: inode 15 [ 48.864541][ C1] EXT4-fs (loop3): last error at time 1774529836: ext4_iget_extra_inode:5025: inode 15 [ 48.906644][ T4872] loop1: detected capacity change from 0 to 256 [ 48.927900][ T4872] FAT-fs (loop1): Directory bread(block 64) failed [ 48.936416][ T4872] FAT-fs (loop1): Directory bread(block 65) failed [ 48.941303][ T4862] loop3: lost filesystem error report for type 5 error -117 [ 48.943262][ T4872] FAT-fs (loop1): Directory bread(block 66) failed [ 48.957473][ T4872] FAT-fs (loop1): Directory bread(block 67) failed [ 48.972777][ T4878] netlink: 8 bytes leftover after parsing attributes in process `syz.4.637'. [ 48.982077][ T4872] FAT-fs (loop1): Directory bread(block 68) failed [ 48.988741][ T4872] FAT-fs (loop1): Directory bread(block 69) failed [ 49.002435][ T4872] FAT-fs (loop1): Directory bread(block 70) failed [ 49.009155][ T4872] FAT-fs (loop1): Directory bread(block 71) failed [ 49.023533][ T4872] FAT-fs (loop1): Directory bread(block 72) failed [ 49.030078][ T4872] FAT-fs (loop1): Directory bread(block 73) failed [ 49.176112][ T28] audit: type=1400 audit(1774529836.711:332): avc: denied { listen } for pid=4899 comm="syz.1.648" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 49.244092][ T4904] bridge1: entered promiscuous mode [ 49.257247][ T28] audit: type=1400 audit(1774529836.780:333): avc: denied { create } for pid=4907 comm="syz.2.651" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 49.279513][ T4904] bridge1: entered allmulticast mode [ 49.292639][ T28] audit: type=1400 audit(1774529836.789:334): avc: denied { setopt } for pid=4907 comm="syz.2.651" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 49.326697][ T28] audit: type=1400 audit(1774529836.829:335): avc: denied { write } for pid=4911 comm="syz.4.655" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 49.512569][ T4947] loop1: detected capacity change from 0 to 512 [ 49.520350][ T4947] FAT-fs (loop1): Directory bread(block 199916) failed [ 49.527908][ T4947] FAT-fs (loop1): Directory bread(block 199917) failed [ 49.546436][ T4947] FAT-fs (loop1): Directory bread(block 199918) failed [ 49.553788][ T4950] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 49.553788][ T4950] The task syz.4.669 (4950) triggered the difference, watch for misbehavior. [ 49.568030][ T4953] pim6reg: entered allmulticast mode [ 49.587053][ T4947] FAT-fs (loop1): Directory bread(block 199919) failed [ 49.600978][ T4947] FAT-fs (loop1): Directory bread(block 199920) failed [ 49.618022][ T4947] FAT-fs (loop1): Directory bread(block 199921) failed [ 49.626256][ T4947] FAT-fs (loop1): Directory bread(block 199922) failed [ 49.633576][ T4947] FAT-fs (loop1): Directory bread(block 199923) failed [ 49.646149][ T4947] FAT-fs (loop1): Directory bread(block 199916) failed [ 49.653846][ T4947] FAT-fs (loop1): Directory bread(block 199917) failed [ 49.864958][ T4982] loop2: detected capacity change from 0 to 512 [ 49.874131][ T4982] FAT-fs (loop2): Directory bread(block 199916) failed [ 49.882150][ T4982] FAT-fs (loop2): Directory bread(block 199917) failed [ 49.890411][ T4982] FAT-fs (loop2): Directory bread(block 199918) failed [ 49.897617][ T4982] FAT-fs (loop2): Directory bread(block 199919) failed [ 49.905022][ T4982] FAT-fs (loop2): Directory bread(block 199920) failed [ 49.912112][ T4982] FAT-fs (loop2): Directory bread(block 199921) failed [ 49.919044][ T4982] FAT-fs (loop2): Directory bread(block 199922) failed [ 49.926546][ T4982] FAT-fs (loop2): Directory bread(block 199923) failed [ 49.936131][ T4982] FAT-fs (loop2): Directory bread(block 199916) failed [ 49.943102][ T4982] FAT-fs (loop2): Directory bread(block 199917) failed [ 49.995977][ T4989] loop2: detected capacity change from 0 to 512 [ 50.015028][ T4989] ext4 filesystem being mounted at /151/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.262017][ T5016] loop2: detected capacity change from 0 to 512 [ 50.283044][ T5016] ext4 filesystem being mounted at /156/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.329203][ T5024] loop0: detected capacity change from 0 to 512 [ 50.357982][ T5024] ext4 filesystem being mounted at /136/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.384638][ T5030] pim6reg: entered allmulticast mode [ 50.597290][ T5057] loop1: detected capacity change from 0 to 512 [ 50.603859][ T5057] EXT4-fs: Ignoring removed i_version option [ 50.847489][ T5074] loop1: detected capacity change from 0 to 8192 [ 50.970616][ T5082] netlink: 'syz.3.731': attribute type 21 has an invalid length. [ 51.030863][ T5087] netlink: 'syz.3.733': attribute type 46 has an invalid length. [ 51.116596][ T5092] netlink: 'syz.3.735': attribute type 29 has an invalid length. [ 51.124769][ T5091] netlink: 'syz.3.735': attribute type 29 has an invalid length. [ 51.339307][ T5109] EXT4-fs: test_dummy_encryption option not supported [ 51.378485][ T5109] SELinux: security_context_str_to_sid (ÿû`Û'àˆsÃÉuàA^:=®‚) failed with errno=-22 [ 51.443601][ T5115] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 52.256417][ T5144] netlink: 'syz.4.758': attribute type 3 has an invalid length. [ 52.416149][ T5171] __nla_validate_parse: 4 callbacks suppressed [ 52.416166][ T5171] netlink: 32 bytes leftover after parsing attributes in process `syz.4.770'. [ 52.536300][ T5183] ext4 filesystem being mounted at /159/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 52.682277][ T28] kauditd_printk_skb: 6 callbacks suppressed [ 52.682321][ T28] audit: type=1400 audit(1774529840.144:342): avc: denied { read } for pid=5197 comm="syz.0.783" name="file2" dev="tmpfs" ino=820 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 52.770447][ T5209] netlink: 216 bytes leftover after parsing attributes in process `syz.0.788'. [ 52.779655][ T5209] netlink: 24 bytes leftover after parsing attributes in process `syz.0.788'. [ 52.789093][ T5209] netlink: 16 bytes leftover after parsing attributes in process `syz.0.788'. [ 52.858518][ T5217] sg_write: data in/out 25820/46 bytes for SCSI command 0x8-- guessing data in; [ 52.858518][ T5217] program syz.0.792 not setting count and/or reply_len properly [ 52.939744][ T5222] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 52.953032][ T5222] EXT4-fs (loop4): 1 truncate cleaned up [ 53.015017][ T5229] smc: net device bond0 applied user defined pnetid SYZ2 [ 53.032769][ T5233] netlink: 216 bytes leftover after parsing attributes in process `syz.3.799'. [ 53.042999][ T5233] netlink: 24 bytes leftover after parsing attributes in process `syz.3.799'. [ 53.062002][ T5233] netlink: 16 bytes leftover after parsing attributes in process `syz.3.799'. [ 53.131407][ T5242] netlink: 8 bytes leftover after parsing attributes in process `syz.4.804'. [ 53.192569][ T28] audit: type=1400 audit(1774529840.645:343): avc: denied { read write } for pid=5254 comm="syz.2.810" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 53.247456][ T28] audit: type=1400 audit(1774529840.645:344): avc: denied { open } for pid=5254 comm="syz.2.810" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 53.288363][ T28] audit: type=1400 audit(1774529840.684:345): avc: denied { write } for pid=5260 comm="syz.3.814" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 53.310981][ T28] audit: type=1400 audit(1774529840.684:346): avc: denied { read } for pid=5260 comm="syz.3.814" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 53.336495][ T28] audit: type=1400 audit(1774529840.704:347): avc: denied { connect } for pid=5256 comm="syz.4.813" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 53.356540][ T28] audit: type=1400 audit(1774529840.763:348): avc: denied { setopt } for pid=5264 comm="syz.0.815" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 53.399273][ T5272] netlink: 8 bytes leftover after parsing attributes in process `syz.0.817'. [ 53.455788][ T5280] EXT4-fs: inline encryption not supported [ 53.469053][ T5280] EXT4-fs: Ignoring removed i_version option [ 53.484492][ T5284] netlink: 8 bytes leftover after parsing attributes in process `syz.0.824'. [ 53.530908][ T5280] EXT4-fs error (device loop1): mb_free_blocks:2047: group 0, inode 18: block 241:freeing already freed block (bit 15); block bitmap corrupt. [ 53.626953][ T28] audit: type=1400 audit(1774529841.078:349): avc: denied { read } for pid=5302 comm="syz.0.832" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 53.648191][ T5304] netlink: 'syz.4.833': attribute type 93 has an invalid length. [ 53.751241][ T5322] netlink: 'syz.0.841': attribute type 5 has an invalid length. [ 53.958217][ T23] kernel write not supported for file /sg0 (pid: 23 comm: kworker/1:0) [ 53.967543][ T5352] set_capacity_and_notify: 8 callbacks suppressed [ 53.967560][ T5352] loop0: detected capacity change from 0 to 1024 [ 54.017254][ T5352] EXT4-fs: inline encryption not supported [ 54.023433][ T5352] EXT4-fs: Ignoring removed nomblk_io_submit option [ 54.039997][ T5363] tipc: Enabling of bearer rejected, failed to enable media [ 54.076552][ T5367] loop4: detected capacity change from 0 to 1024 [ 54.085757][ T5367] EXT4-fs: inline encryption not supported [ 54.094051][ T5367] EXT4-fs: Ignoring removed i_version option [ 54.119854][ T5367] EXT4-fs error (device loop4): mb_free_blocks:2047: group 0, inode 18: block 241:freeing already freed block (bit 15); block bitmap corrupt. [ 54.207692][ T5381] loop3: detected capacity change from 0 to 512 [ 54.227481][ T5381] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.868: invalid indirect mapped block 256 (level 2) [ 54.241226][ T5381] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 54.241936][ T5381] EXT4-fs (loop3): 2 truncates cleaned up [ 54.251281][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 54.251306][ C1] EXT4-fs (loop3): initial error at time 1774529841: ext4_free_branches:1023: inode 11 [ 54.251340][ C1] EXT4-fs (loop3): last error at time 1774529841: ext4_free_branches:1023: inode 11 [ 54.267618][ T28] audit: type=1400 audit(1774529841.707:350): avc: denied { name_bind } for pid=5387 comm="syz.4.871" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 54.316485][ T28] audit: type=1400 audit(1774529841.707:351): avc: denied { node_bind } for pid=5387 comm="syz.4.871" saddr=fe88::305 src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 54.356058][ T5392] loop2: detected capacity change from 0 to 1024 [ 54.371955][ T5392] EXT4-fs (loop2): stripe (9) is not aligned with cluster size (16), stripe is disabled [ 54.409519][ T5396] loop4: detected capacity change from 0 to 512 [ 54.428550][ T5396] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 54.429089][ T5398] loop3: detected capacity change from 0 to 1024 [ 54.449618][ T5398] EXT4-fs: inline encryption not supported [ 54.461379][ T5398] EXT4-fs: Ignoring removed i_version option [ 54.520820][ T5404] smc: net device bond0 applied user defined pnetid SYZ2 [ 54.537728][ T5398] EXT4-fs error (device loop3): mb_free_blocks:2047: group 0, inode 18: block 241:freeing already freed block (bit 15); block bitmap corrupt. [ 55.075933][ T3413] kernel write not supported for file /sg0 (pid: 3413 comm: kworker/0:3) [ 55.130604][ T5434] loop2: detected capacity change from 0 to 1024 [ 55.163979][ T5434] EXT4-fs: Ignoring removed bh option [ 55.420738][ T5465] loop2: detected capacity change from 0 to 1024 [ 55.435382][ T5465] EXT4-fs: inline encryption not supported [ 55.453169][ T5465] EXT4-fs: Ignoring removed nomblk_io_submit option [ 55.498595][ T5477] tipc: Started in network mode [ 55.502912][ T5479] loop1: detected capacity change from 0 to 512 [ 55.511725][ T5479] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 55.518082][ T5477] tipc: Node identity ff020000000000000000000000000001, cluster identity 4711 [ 55.551395][ T5477] tipc: Enabling of bearer rejected, failed to enable media [ 55.980150][ T5544] loop3: detected capacity change from 0 to 1024 [ 56.001251][ T5546] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #12: comm syz.1.944: missing EA_INODE flag [ 56.016385][ T5546] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 56.016863][ T5546] EXT4-fs error (device loop1): ext4_xattr_inode_iget:446: comm syz.1.944: error while reading EA inode 12 err=-117 [ 56.021250][ T5544] EXT4-fs: Ignoring removed mblk_io_submit option [ 56.026275][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 56.026295][ C1] EXT4-fs (loop1): initial error at time 1774529843: ext4_xattr_inode_iget:441: inode 12 [ 56.026331][ C1] EXT4-fs (loop1): last error at time 1774529843: ext4_xattr_inode_iget:441: inode 12 [ 56.052101][ T5546] loop1: lost filesystem error report for type 5 error -117 [ 56.078672][ T5546] EXT4-fs (loop1): 1 orphan inode deleted [ 56.093389][ T5544] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 56.106892][ T5544] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 56.118466][ T5544] EXT4-fs error (device loop3): ext4_ext_check_inode:521: inode #11: comm syz.3.943: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 56.137767][ T5544] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 56.138748][ T5544] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.943: couldn't read orphan inode 11 (err -117) [ 56.148417][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 56.148436][ C0] EXT4-fs (loop3): initial error at time 1774529843: ext4_ext_check_inode:521: inode 11 [ 56.148469][ C0] EXT4-fs (loop3): last error at time 1774529843: ext4_ext_check_inode:521: inode 11 [ 56.188682][ T5544] loop3: lost filesystem error report for type 5 error -117 [ 56.278848][ T5559] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 56.299547][ T5562] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.951: invalid indirect mapped block 256 (level 2) [ 56.335338][ T5562] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 56.335681][ T5562] EXT4-fs (loop2): 2 truncates cleaned up [ 56.338295][ T5559] EXT4-fs (loop1): 1 truncate cleaned up [ 56.350372][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 56.365637][ C1] EXT4-fs (loop2): initial error at time 1774529843: ext4_free_branches:1023: inode 11 [ 56.375497][ C1] EXT4-fs (loop2): last error at time 1774529843: ext4_free_branches:1023: inode 11 [ 56.475023][ T5569] tipc: Started in network mode [ 56.482378][ T5571] new mount options do not match the existing superblock, will be ignored [ 56.491613][ T5569] tipc: Node identity ., cluster identity 4711 [ 56.498418][ T5569] tipc: Enabling of bearer rejected, failed to enable media [ 56.499963][ T5571] cgroup: option or name mismatch, new: 0x4 "", old: 0x0 "" [ 56.675009][ T5578] netlink: 'syz.1.958': attribute type 8 has an invalid length. [ 56.761002][ T5585] ext4 filesystem being mounted at /196/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.776957][ T5585] EXT4-fs error (device loop2): ext4_group_add:1738: inode #7: comm syz.2.960: iget: checksum invalid [ 56.845528][ T5591] EXT4-fs: Ignoring removed bh option [ 56.858236][ T5585] EXT4-fs warning (device loop2): ext4_group_add:1740: Error opening resize inode [ 57.174717][ T5637] EXT4-fs: Ignoring removed bh option [ 57.181774][ T5641] netlink: 'syz.2.985': attribute type 8 has an invalid length. [ 57.228249][ T5647] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #15: comm syz.1.989: iget: bad extended attribute block 1 [ 57.271937][ T5647] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 57.272282][ T5647] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.989: couldn't read orphan inode 15 (err -117) [ 57.284263][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 57.284287][ C0] EXT4-fs (loop1): initial error at time 1774529844: ext4_orphan_get:1391: inode 15 [ 57.284319][ C0] EXT4-fs (loop1): last error at time 1774529844: ext4_orphan_get:1391: inode 15 [ 57.295931][ T5656] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #12: comm syz.2.991: missing EA_INODE flag [ 57.299592][ T5647] loop1: lost filesystem error report for type 5 error -117 [ 57.329131][ T5656] loop2: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 57.346782][ T5656] EXT4-fs error (device loop2): ext4_xattr_inode_iget:446: comm syz.2.991: error while reading EA inode 12 err=-117 [ 57.356050][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 57.356070][ C1] EXT4-fs (loop2): initial error at time 1774529844: ext4_xattr_inode_iget:441: inode 12 [ 57.356101][ C1] EXT4-fs (loop2): last error at time 1774529844: ext4_xattr_inode_iget:441: inode 12 [ 57.385337][ T5647] EXT4-fs error (device loop1): ext4_map_blocks:776: inode #2: block 13: comm syz.1.989: lblock 0 mapped to illegal pblock 13 (length 1) [ 57.394788][ T5656] loop2: lost filesystem error report for type 5 error -117 [ 57.411708][ T5656] EXT4-fs (loop2): 1 orphan inode deleted [ 57.449867][ T5664] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 57.486505][ T5664] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.995: bg 0: block 104: invalid block bitmap [ 57.501715][ T5647] EXT4-fs warning (device loop1): htree_dirblock_to_tree:1051: inode #2: lblock 0: comm syz.1.989: error -117 reading directory block [ 57.512142][ T5664] loop4: lost filesystem error report for type 5 error -117 [ 57.515956][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 57.530607][ C1] EXT4-fs (loop4): initial error at time 1774529844: ext4_validate_block_bitmap:432 [ 57.537220][ T5664] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 57.542073][ C1] EXT4-fs (loop4): last error at time 1774529844: ext4_validate_block_bitmap:432 [ 57.564773][ T5664] loop4: lost filesystem error report for type 5 error -117 [ 57.564964][ T5664] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.995: invalid indirect mapped block 1 (level 1) [ 57.591420][ T5664] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 57.615404][ T5664] EXT4-fs (loop4): 1 truncate cleaned up [ 57.722395][ T5684] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 57.733834][ T5684] EXT4-fs (loop1): warning: maximal mount count reached, running e2fsck is recommended [ 57.748300][ T5684] EXT4-fs error (device loop1): ext4_orphan_get:1391: comm syz.1.1007: inode #15: comm syz.1.1007: iget: illegal inode # [ 57.752540][ T5689] EXT4-fs: Ignoring removed nobh option [ 57.762296][ T5684] loop1: lost filesystem error report for type 5 error -117 [ 57.769129][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 57.783001][ C0] EXT4-fs (loop1): initial error at time 1774529845: ext4_orphan_get:1391 [ 57.783008][ T5684] EXT4-fs (loop1): Remounting filesystem read-only [ 57.783028][ C0] [ 57.783035][ C0] EXT4-fs (loop1): last error at time 1774529845: ext4_orphan_get:1391 [ 57.793246][ T5688] EXT4-fs: Ignoring removed mblk_io_submit option [ 57.798197][ C0] [ 57.810401][ T5689] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 57.847802][ T5688] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 57.868551][ T5688] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 57.880277][ T5689] EXT4-fs (loop2): 1 truncate cleaned up [ 57.905185][ T5688] EXT4-fs error (device loop4): ext4_ext_check_inode:521: inode #11: comm syz.4.1005: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 57.910321][ T5689] __nla_validate_parse: 15 callbacks suppressed [ 57.910339][ T5689] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1006'. [ 57.950659][ T5688] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 57.951377][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 57.967260][ C1] EXT4-fs (loop4): initial error at time 1774529845: ext4_ext_check_inode:521: inode 11 [ 57.977223][ C1] EXT4-fs (loop4): last error at time 1774529845: ext4_ext_check_inode:521: inode 11 [ 57.981848][ T5688] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.1005: couldn't read orphan inode 11 (err -117) [ 57.999296][ T5688] loop4: lost filesystem error report for type 5 error -117 [ 58.013299][ T5701] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1013'. [ 58.043738][ T5701] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1013'. [ 58.100390][ T5710] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1016'. [ 58.114619][ T5710] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1016'. [ 58.129539][ T5713] ext4 filesystem being mounted at /222/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.145209][ T5713] EXT4-fs error (device loop0): ext4_group_add:1738: inode #7: comm syz.0.1017: iget: checksum invalid [ 58.159056][ T28] kauditd_printk_skb: 21 callbacks suppressed [ 58.159069][ T28] audit: type=1400 audit(1774529845.543:373): avc: denied { bind } for pid=5715 comm="syz.1.1018" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 58.164058][ T5713] EXT4-fs warning (device loop0): ext4_group_add:1740: Error opening resize inode [ 58.231771][ T28] audit: type=1400 audit(1774529845.612:374): avc: denied { connect } for pid=5722 comm="syz.3.1021" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 58.262160][ T28] audit: type=1400 audit(1774529845.642:375): avc: denied { egress } for pid=14 comm="ksoftirqd/0" saddr=fe80::a8aa:aaff:feaa:aa1c daddr=ff02::2 netif=gretap0 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:netif_t tclass=netif permissive=1 [ 58.288303][ T28] audit: type=1400 audit(1774529845.642:376): avc: denied { sendto } for pid=14 comm="ksoftirqd/0" saddr=fe80::a8aa:aaff:feaa:aa1c daddr=ff02::2 netif=gretap0 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:node_t tclass=node permissive=1 [ 58.351640][ T5730] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1022'. [ 58.498933][ T28] audit: type=1400 audit(1774529845.889:377): avc: denied { create } for pid=5751 comm="syz.0.1034" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 58.528473][ T5752] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1034'. [ 58.549064][ T5758] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1038'. [ 58.564594][ T28] audit: type=1400 audit(1774529845.909:378): avc: denied { write } for pid=5751 comm="syz.0.1034" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 58.694393][ T5775] EXT4-fs: inline encryption not supported [ 58.753966][ T5784] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 58.882316][ T28] audit: type=1400 audit(1774529846.255:379): avc: denied { name_bind } for pid=5795 comm="syz.2.1065" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 58.911811][ T5798] EXT4-fs: Ignoring removed nobh option [ 58.924816][ T5798] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 58.979837][ T5798] EXT4-fs (loop4): 1 truncate cleaned up [ 59.007856][ T5798] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1055'. [ 59.035051][ T5813] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1060'. [ 59.066969][ T28] audit: type=1400 audit(1774529846.432:380): avc: denied { watch watch_reads } for pid=5818 comm="syz.3.1062" path="/171" dev="tmpfs" ino=894 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 59.287799][ T5839] set_capacity_and_notify: 18 callbacks suppressed [ 59.287818][ T5839] loop3: detected capacity change from 0 to 512 [ 59.312593][ T5839] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #15: comm syz.3.1075: iget: bad extended attribute block 1 [ 59.330896][ T5839] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 59.331760][ T5839] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.1075: couldn't read orphan inode 15 (err -117) [ 59.341028][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 59.341048][ C0] EXT4-fs (loop3): initial error at time 1774529846: ext4_orphan_get:1391: inode 15 [ 59.341116][ C0] EXT4-fs (loop3): last error at time 1774529846: ext4_orphan_get:1391: inode 15 [ 59.394725][ T5839] loop3: lost filesystem error report for type 5 error -117 [ 59.407140][ T5839] EXT4-fs error (device loop3): ext4_map_blocks:776: inode #2: block 13: comm syz.3.1075: lblock 0 mapped to illegal pblock 13 (length 1) [ 59.444958][ T5839] EXT4-fs warning (device loop3): htree_dirblock_to_tree:1051: inode #2: lblock 0: comm syz.3.1075: error -117 reading directory block [ 59.710577][ T5891] loop3: detected capacity change from 0 to 512 [ 59.742854][ T5893] tipc: Enabled bearer , priority 10 [ 59.760294][ T5891] EXT4-fs: Ignoring removed nobh option [ 59.781721][ T5891] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 59.831003][ T5891] EXT4-fs (loop3): 1 truncate cleaned up [ 59.831272][ T28] audit: type=1400 audit(1774529847.194:381): avc: denied { read } for pid=3038 comm="dhcpcd" name="n29" dev="tmpfs" ino=6183 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 59.861095][ T28] audit: type=1400 audit(1774529847.194:382): avc: denied { open } for pid=3038 comm="dhcpcd" path="/run/udev/data/n29" dev="tmpfs" ino=6183 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 59.868495][ T5909] loop4: detected capacity change from 0 to 1024 [ 60.249412][ T5944] loop2: detected capacity change from 0 to 2048 [ 60.269852][ T5944] EXT4-fs (loop2): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 60.428769][ T5971] tipc: MTU too low for tipc bearer [ 60.631665][ T6002] loop3: detected capacity change from 0 to 1024 [ 60.689936][ T6010] loop0: detected capacity change from 0 to 1024 [ 60.874908][ T1033] tipc: Node number set to 11614 [ 60.890289][ T6041] loop0: detected capacity change from 0 to 256 [ 60.933087][ T6046] loop2: detected capacity change from 0 to 256 [ 60.973059][ T6046] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 61.015457][ T6046] FAT-fs (loop2): Directory bread(block 64) failed [ 61.038591][ T6046] FAT-fs (loop2): Directory bread(block 65) failed [ 61.045314][ T6046] FAT-fs (loop2): Directory bread(block 66) failed [ 61.059938][ T6046] FAT-fs (loop2): Directory bread(block 67) failed [ 61.077662][ T6046] FAT-fs (loop2): Directory bread(block 68) failed [ 61.110243][ T6046] FAT-fs (loop2): Directory bread(block 69) failed [ 61.117144][ T6046] FAT-fs (loop2): Directory bread(block 70) failed [ 61.136008][ T6046] FAT-fs (loop2): Directory bread(block 71) failed [ 61.148901][ T6046] FAT-fs (loop2): Directory bread(block 72) failed [ 61.195883][ T6046] FAT-fs (loop2): Directory bread(block 73) failed [ 61.245431][ T6090] loop0: detected capacity change from 0 to 1024 [ 61.329928][ T6098] loop4: detected capacity change from 0 to 2048 [ 61.354848][ T6098] EXT4-fs (loop4): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 61.436895][ T6118] tipc: Enabled bearer , priority 10 [ 61.548752][ T6134] team0: Device gtp0 is of different type [ 62.022403][ T6212] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 62.071101][ T6212] FAT-fs (loop1): Directory bread(block 64) failed [ 62.074900][ T6220] tipc: Enabled bearer , priority 10 [ 62.103179][ T6212] FAT-fs (loop1): Directory bread(block 65) failed [ 62.128735][ T6212] FAT-fs (loop1): Directory bread(block 66) failed [ 62.135864][ T6212] FAT-fs (loop1): Directory bread(block 67) failed [ 62.162452][ T6228] EXT4-fs: Ignoring removed nomblk_io_submit option [ 62.173317][ T6212] FAT-fs (loop1): Directory bread(block 68) failed [ 62.183147][ T6230] FAT-fs (loop3): error, invalid access to FAT (entry 0x0fffff00) [ 62.197973][ T6212] FAT-fs (loop1): Directory bread(block 69) failed [ 62.212539][ T6230] FAT-fs (loop3): Filesystem has been set read-only [ 62.220113][ T6212] FAT-fs (loop1): Directory bread(block 70) failed [ 62.226954][ T6212] FAT-fs (loop1): Directory bread(block 71) failed [ 62.241571][ T6230] syz.3.1250: attempt to access beyond end of device [ 62.241571][ T6230] loop3: rw=8388608, sector=17179852721, nr_sectors = 1 limit=512 [ 62.245749][ T6236] gre0: entered promiscuous mode [ 62.256316][ T6230] FAT-fs (loop3): error, invalid access to FAT (entry 0x0fffff00) [ 62.268948][ T6212] FAT-fs (loop1): Directory bread(block 72) failed [ 62.276116][ T6212] FAT-fs (loop1): Directory bread(block 73) failed [ 62.279211][ T6236] gre0: entered allmulticast mode [ 62.552623][ T6266] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 62.581637][ T6269] vhci_hcd vhci_hcd.0: invalid port number 236 [ 62.582041][ T23] tipc: Node number set to 771751936 [ 62.599863][ T6269] vhci_hcd vhci_hcd.0: invalid port number 236 [ 62.602986][ T6266] FAT-fs (loop0): Directory bread(block 64) failed [ 62.627615][ T6266] FAT-fs (loop0): Directory bread(block 65) failed [ 62.642874][ T6266] FAT-fs (loop0): Directory bread(block 66) failed [ 62.650177][ T6266] FAT-fs (loop0): Directory bread(block 67) failed [ 62.657309][ T6266] FAT-fs (loop0): Directory bread(block 68) failed [ 62.664440][ T6266] FAT-fs (loop0): Directory bread(block 69) failed [ 62.671493][ T6266] FAT-fs (loop0): Directory bread(block 70) failed [ 62.679474][ T6266] FAT-fs (loop0): Directory bread(block 71) failed [ 62.714066][ T6266] FAT-fs (loop0): Directory bread(block 72) failed [ 62.721568][ T6266] FAT-fs (loop0): Directory bread(block 73) failed [ 62.812024][ T6298] vhci_hcd vhci_hcd.0: invalid port number 236 [ 62.842702][ T6298] vhci_hcd vhci_hcd.0: invalid port number 236 [ 62.937339][ T6313] gre0: entered promiscuous mode [ 62.942376][ T6313] gre0: entered allmulticast mode [ 62.982223][ T6322] netlink: 'syz.0.1292': attribute type 1 has an invalid length. [ 63.257870][ T6364] ext4 filesystem being mounted at /263/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 63.282712][ T28] kauditd_printk_skb: 54 callbacks suppressed [ 63.282728][ T28] audit: type=1400 audit(1774529850.619:437): avc: denied { remove_name } for pid=6363 comm="syz.1.1313" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 63.282964][ T6364] EXT4-fs warning (device loop1): ext4_empty_dir:3087: inode #12: comm syz.1.1313: directory missing '.' [ 63.300868][ T28] audit: type=1400 audit(1774529850.619:438): avc: denied { rename } for pid=6363 comm="syz.1.1313" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 63.354784][ T6371] EXT4-fs: Ignoring removed nobh option [ 63.393305][ T28] audit: type=1400 audit(1774529850.619:439): avc: denied { rmdir } for pid=6363 comm="syz.1.1313" name="file0" dev="loop1" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 63.437947][ T6371] EXT4-fs: Ignoring removed orlov option [ 63.485458][ T28] audit: type=1400 audit(1774529850.817:440): avc: denied { map } for pid=6374 comm="syz.4.1318" path="/dev/sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 63.521562][ T28] audit: type=1400 audit(1774529850.817:441): avc: denied { execute } for pid=6374 comm="syz.4.1318" path="/dev/sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 63.540823][ T6371] EXT4-fs error (device loop0): __ext4_iget:5378: inode #11: block 1: comm syz.0.1316: invalid block [ 63.563518][ T6373] FAT-fs (loop1): error, invalid access to FAT (entry 0x0fffff00) [ 63.571414][ T6371] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 63.571569][ T6373] FAT-fs (loop1): Filesystem has been set read-only [ 63.581039][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 63.581069][ C0] EXT4-fs (loop0): initial error at time 1774529850: __ext4_iget:5378: inode 11: block 1 [ 63.581099][ C0] EXT4-fs (loop0): last error at time 1774529850: __ext4_iget:5378: inode 11: block 1 [ 63.608730][ T6371] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.1316: couldn't read orphan inode 11 (err -117) [ 63.615819][ T6373] syz.1.1317: attempt to access beyond end of device [ 63.615819][ T6373] loop1: rw=8388608, sector=17179852721, nr_sectors = 1 limit=512 [ 63.633916][ T6371] loop0: lost filesystem error report for type 5 error -117 [ 63.642822][ T6373] FAT-fs (loop1): error, invalid access to FAT (entry 0x0fffff00) [ 63.670571][ T6388] xt_hashlimit: size too large, truncated to 1048576 [ 63.719566][ T28] audit: type=1400 audit(1774529851.045:442): avc: denied { unmount } for pid=3316 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 63.880028][ T6404] netlink: 'syz.4.1331': attribute type 1 has an invalid length. [ 63.967085][ T6414] EXT4-fs: Ignoring removed nobh option [ 63.975100][ T6414] EXT4-fs: Ignoring removed orlov option [ 63.983086][ T6414] EXT4-fs error (device loop2): __ext4_iget:5378: inode #11: block 1: comm syz.2.1336: invalid block [ 64.001022][ T6414] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 64.003001][ T6414] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.1336: couldn't read orphan inode 11 (err -117) [ 64.014703][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 64.031403][ C1] EXT4-fs (loop2): initial error at time 1774529851: __ext4_iget:5378: inode 11: block 1 [ 64.041651][ C1] EXT4-fs (loop2): last error at time 1774529851: __ext4_iget:5378: inode 11: block 1 [ 64.082231][ T6414] loop2: lost filesystem error report for type 5 error -117 [ 64.087577][ T6421] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 64.117827][ T6421] FAT-fs (loop3): error, corrupted file size (i_pos 196, 16779008) [ 64.126024][ T6421] FAT-fs (loop3): Filesystem has been set read-only [ 64.198721][ T6436] SELinux: syz.1.1347 (6436) set checkreqprot to 1. This is no longer supported. [ 64.358054][ T6452] set_capacity_and_notify: 12 callbacks suppressed [ 64.358074][ T6452] loop3: detected capacity change from 0 to 1764 [ 64.390649][ T6452] iso9660: Bad value for 'session' [ 64.391872][ T28] audit: type=1400 audit(1774529851.719:443): avc: denied { mounton } for pid=6451 comm="syz.3.1354" path="/syzcgroup/net/syz3/devices.allow" dev="cgroup" ino=67 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=file permissive=1 [ 64.511667][ T6474] loop1: detected capacity change from 0 to 512 [ 64.527879][ T6474] EXT4-fs: Ignoring removed nobh option [ 64.551107][ T6476] SELinux: syz.0.1366 (6476) set checkreqprot to 1. This is no longer supported. [ 64.557692][ T6474] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 64.571784][ T6480] __nla_validate_parse: 17 callbacks suppressed [ 64.571807][ T6480] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1368'. [ 64.608016][ T6474] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #15: comm syz.1.1365: iget: bad i_size value: 38620345925642 [ 64.622599][ T6474] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 64.630003][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 64.633869][ T6489] loop0: detected capacity change from 0 to 1024 [ 64.639187][ C1] EXT4-fs (loop1): initial error at time 1774529851: ext4_orphan_get:1391: inode 15 [ 64.662509][ C1] EXT4-fs (loop1): last error at time 1774529851: ext4_orphan_get:1391: inode 15 [ 64.662699][ T6474] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.1365: couldn't read orphan inode 15 (err -117) [ 64.685515][ T6489] EXT4-fs: Ignoring removed nomblk_io_submit option [ 64.696681][ T6490] loop2: detected capacity change from 0 to 512 [ 64.721582][ T6474] loop1: lost filesystem error report for type 5 error -117 [ 64.722251][ T28] audit: type=1400 audit(1774529852.046:444): avc: denied { mounton } for pid=6487 comm="syz.2.1371" path="/290/file0" dev="tmpfs" ino=1513 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=fifo_file permissive=1 [ 64.740703][ T6490] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 64.795388][ T6490] EXT4-fs (loop2): 1 orphan inode deleted [ 64.801908][ T6490] EXT4-fs (loop2): 1 truncate cleaned up [ 64.820127][ T6474] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #16: comm syz.1.1365: invalid indirect mapped block 3973251072 (level 0) [ 65.033168][ T28] audit: type=1400 audit(1774529852.344:445): avc: denied { read } for pid=6515 comm="syz.4.1383" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 65.108127][ T6527] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1389'. [ 65.136437][ T6529] tc_dump_action: action bad kind [ 65.182265][ T6535] loop2: detected capacity change from 0 to 2048 [ 65.200294][ T28] audit: type=1400 audit(1774529852.513:446): avc: denied { execute } for pid=6538 comm="syz.1.1394" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=14890 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 65.268709][ T3302] loop2: p4 < > [ 65.284397][ T6535] loop2: p4 < > [ 65.345827][ T6547] loop4: detected capacity change from 0 to 1764 [ 65.368003][ T6547] iso9660: Bad value for 'session' [ 65.378336][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 65.390476][ T6559] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1405'. [ 65.415530][ T6561] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1403'. [ 65.450580][ T6563] loop3: detected capacity change from 0 to 512 [ 65.485596][ T6563] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 65.504921][ T6565] netlink: 48 bytes leftover after parsing attributes in process `syz.4.1407'. [ 65.534853][ T6563] EXT4-fs error (device loop3): ext4_orphan_get:1417: comm syz.3.1406: bad orphan inode 131083 [ 65.558941][ T6577] loop4: detected capacity change from 0 to 2048 [ 65.565933][ T6563] loop3: lost filesystem error report for type 5 error -117 [ 65.567563][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 65.582007][ C0] EXT4-fs (loop3): initial error at time 1774529852: ext4_orphan_get:1417 [ 65.590735][ C0] EXT4-fs (loop3): last error at time 1774529852: ext4_orphan_get:1417 [ 65.628840][ T2999] loop4: p4 < > [ 65.634724][ T2999] loop4: p4 < > [ 65.642875][ T6577] loop4: p4 < > [ 65.734890][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 65.761069][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 65.790431][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 65.817238][ T6594] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1419'. [ 65.941286][ T6605] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1420'. [ 65.950886][ T6603] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1423'. [ 66.040556][ T6614] loop3: detected capacity change from 0 to 512 [ 66.057441][ T6614] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 66.079423][ T6618] netlink: 'syz.4.1432': attribute type 7 has an invalid length. [ 66.087471][ T6618] netlink: 'syz.4.1432': attribute type 8 has an invalid length. [ 66.088846][ T6614] EXT4-fs (loop3): 1 orphan inode deleted [ 66.095827][ T6618] netlink: 'syz.4.1432': attribute type 13 has an invalid length. [ 66.135008][ T6614] EXT4-fs (loop3): 1 truncate cleaned up [ 66.220673][ T6628] bond0: (slave ipvlan2): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 66.252851][ T6628] bond0: (slave ipvlan2): The slave device specified does not support setting the MAC address [ 66.271017][ T6637] loop4: detected capacity change from 0 to 1024 [ 66.282388][ T6628] bond0: (slave ipvlan2): Error -95 calling set_mac_address [ 66.295567][ T6637] EXT4-fs: Ignoring removed nomblk_io_submit option [ 66.325714][ T6642] netlink: 4768 bytes leftover after parsing attributes in process `syz.1.1440'. [ 66.402651][ T6652] netlink: 'syz.0.1445': attribute type 7 has an invalid length. [ 66.423128][ T6652] netlink: 'syz.0.1445': attribute type 8 has an invalid length. [ 66.457409][ T6652] netlink: 'syz.0.1445': attribute type 13 has an invalid length. [ 66.612289][ T6682] EXT4-fs warning (device loop3): dx_probe:837: inode #2: comm syz.3.1458: Unimplemented hash flags: 0x0001 [ 66.625569][ T6682] EXT4-fs warning (device loop3): dx_probe:934: inode #2: comm syz.3.1458: Corrupt directory, running e2fsck is recommended [ 66.639535][ T6682] EXT4-fs error (device loop3): ext4_readdir:265: inode #2: block 3: comm syz.3.1458: path /235/file0: bad entry in directory: directory entry overrun - offset=0, inode=4294967295, rec_len=196612, size=1024 fake=0 [ 66.775709][ T6699] sg_write: data in/out 124/1 bytes for SCSI command 0x1c-- guessing data in; [ 66.775709][ T6699] program syz.0.1467 not setting count and/or reply_len properly [ 66.830855][ T6708] bond0: (slave ipvlan2): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 66.849652][ T6708] bond0: (slave ipvlan2): The slave device specified does not support setting the MAC address [ 66.864061][ T6708] bond0: (slave ipvlan2): Error -95 calling set_mac_address [ 66.937009][ T6722] netlink: 64 bytes leftover after parsing attributes in process `syz.3.1477'. [ 67.048096][ T3413] IPVS: starting estimator thread 0... [ 67.139559][ T6733] IPVS: using max 2448 ests per chain, 122400 per kthread [ 67.171271][ T6754] netlink: 'syz.0.1491': attribute type 1 has an invalid length. [ 67.273534][ T6766] EXT4-fs mount: 106 callbacks suppressed [ 67.273552][ T6766] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 67.342154][ T6766] ext4 filesystem being mounted at /285/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 67.432048][ T3311] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 67.569279][ T6791] sg_write: data in/out 124/1 bytes for SCSI command 0x1c-- guessing data in; [ 67.569279][ T6791] program syz.3.1509 not setting count and/or reply_len properly [ 67.630984][ T6775] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.656751][ T6775] ext4 filesystem being mounted at /338/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.704557][ T6803] bond0: (slave ipvlan2): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 67.717988][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.728092][ T6803] bond0: (slave ipvlan2): The slave device specified does not support setting the MAC address [ 67.739041][ T6803] bond0: (slave ipvlan2): Error -95 calling set_mac_address [ 67.827921][ T6808] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 67.841331][ T6808] infiniband syz!: RDMA CMA: cma_listen_on_dev, error -98 [ 67.956781][ T6816] tipc: Enabled bearer , priority 28 [ 68.835803][ T28] kauditd_printk_skb: 30 callbacks suppressed [ 68.835821][ T28] audit: type=1326 audit(1774529856.126:477): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6863 comm="syz.1.1541" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe1138cc799 code=0x0 [ 69.014126][ T28] audit: type=1400 audit(1774529856.226:478): avc: denied { write } for pid=6868 comm="syz.4.1543" lport=131 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 69.082943][ T3413] tipc: Node number set to 4278321153 [ 69.137073][ T6875] EXT4-fs: Ignoring removed nomblk_io_submit option [ 69.200124][ T6875] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.334422][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.406296][ T6899] set_capacity_and_notify: 6 callbacks suppressed [ 69.406311][ T6899] loop3: detected capacity change from 0 to 512 [ 69.433926][ T6899] vfat: Unknown parameter '01777777777777777777777ÿÿÿÿÿÿÿÿ' [ 69.456901][ T28] audit: type=1400 audit(1774529856.742:479): avc: denied { bind } for pid=6901 comm="syz.4.1558" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 69.701128][ T6916] loop1: detected capacity change from 0 to 1024 [ 69.709067][ T28] audit: type=1326 audit(1774529856.981:480): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6913 comm="syz.0.1573" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f203d07c799 code=0x0 [ 69.709569][ T6916] EXT4-fs: Ignoring removed nomblk_io_submit option [ 69.757715][ T6920] loop3: detected capacity change from 0 to 1024 [ 69.789573][ T6920] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.803201][ T6916] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.855014][ T28] audit: type=1400 audit(1774529857.140:481): avc: denied { setopt } for pid=6930 comm="syz.4.1568" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 69.893580][ T6931] xt_hashlimit: size too large, truncated to 1048576 [ 69.914727][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.186760][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.253325][ T6963] __nla_validate_parse: 3 callbacks suppressed [ 70.253409][ T6963] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1584'. [ 70.279352][ T6963] netlink: 32 bytes leftover after parsing attributes in process `syz.4.1584'. [ 70.286116][ T6967] sch_tbf: burst 0 is lower than device ip6tnl0 mtu (1452) ! [ 70.307381][ T28] audit: type=1400 audit(1774529857.587:482): avc: denied { connect } for pid=6970 comm="syz.3.1588" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 70.350261][ T28] audit: type=1400 audit(1774529857.587:483): avc: denied { setopt } for pid=6970 comm="syz.3.1588" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 70.411573][ T28] audit: type=1326 audit(1774529857.617:484): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6973 comm="syz.3.1589" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ae783c799 code=0x7ffc0000 [ 70.424253][ T6988] xt_hashlimit: size too large, truncated to 1048576 [ 70.442575][ T28] audit: type=1326 audit(1774529857.627:485): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6973 comm="syz.3.1589" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ae783c799 code=0x7ffc0000 [ 70.470790][ T28] audit: type=1326 audit(1774529857.627:486): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6973 comm="syz.3.1589" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f0ae783c799 code=0x7ffc0000 [ 70.743089][ T7003] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1598'. [ 70.814434][ T6992] loop4: detected capacity change from 0 to 512 [ 70.816314][ T7012] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1604'. [ 70.863431][ T7018] loop0: detected capacity change from 0 to 1024 [ 70.874077][ T7018] EXT4-fs: inline encryption not supported [ 70.918242][ T6992] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.941231][ T6992] ext4 filesystem being mounted at /334/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 70.974552][ T7018] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.989399][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.996020][ T7018] EXT4-fs error (device loop0): mb_free_blocks:2047: group 0, inode 15: block 225:freeing already freed block (bit 14); block bitmap corrupt. [ 71.019092][ T7018] EXT4-fs (loop0): Remounting filesystem read-only [ 71.049131][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.073182][ T7038] tipc: New replicast peer: 255.255.255.255 [ 71.087466][ T7038] tipc: Enabled bearer , priority 10 [ 71.148221][ T7048] loop2: detected capacity change from 0 to 512 [ 71.198227][ T7056] program syz.1.1623 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 71.247878][ T7060] loop1: detected capacity change from 0 to 512 [ 71.254689][ T7060] EXT4-fs: Ignoring removed oldalloc option [ 71.262593][ T7060] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 71.283156][ T7060] EXT4-fs error (device loop1): ext4_iget_extra_inode:5025: inode #11: comm syz.1.1626: corrupted in-inode xattr: invalid ea_ino [ 71.305583][ T7060] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 71.305792][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 71.321954][ C0] EXT4-fs (loop1): initial error at time 1774529858: ext4_iget_extra_inode:5025: inode 11 [ 71.333162][ C0] EXT4-fs (loop1): last error at time 1774529858: ext4_iget_extra_inode:5025: inode 11 [ 71.360729][ T7060] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.1626: couldn't read orphan inode 11 (err -117) [ 71.392514][ T7060] loop1: lost filesystem error report for type 5 error -117 [ 71.393151][ T7060] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 71.423445][ T7070] loop4: detected capacity change from 0 to 1024 [ 71.430843][ T7076] UHID_CREATE from different security context by process 566 (syz.3.1631), this is not allowed. [ 71.431527][ T7070] EXT4-fs: inline encryption not supported [ 71.472301][ T7070] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.487337][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.534981][ T7070] EXT4-fs error (device loop4): mb_free_blocks:2047: group 0, inode 15: block 225:freeing already freed block (bit 14); block bitmap corrupt. [ 71.551484][ T7086] sch_tbf: peakrate 7 is lower than or equals to rate 6829859379779001161 ! [ 71.574439][ T7070] EXT4-fs (loop4): Remounting filesystem read-only [ 71.615407][ T7096] loop2: detected capacity change from 0 to 512 [ 71.622904][ T7096] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 71.648739][ T7096] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.1641: bad orphan inode 131083 [ 71.654257][ T7099] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1642'. [ 71.669529][ T7096] loop2: lost filesystem error report for type 5 error -117 [ 71.676824][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.680151][ T7096] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 71.749724][ T7108] loop4: detected capacity change from 0 to 512 [ 71.768790][ T7108] EXT4-fs: Ignoring removed nobh option [ 71.816233][ T7108] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -2 [ 71.876186][ T7108] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #13: comm syz.4.1643: inode has both inline data and extents flags [ 71.889921][ T7108] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 71.899087][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 71.915380][ C1] EXT4-fs (loop4): initial error at time 1774529859: ext4_orphan_get:1391: inode 13 [ 71.920682][ T7108] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.1643: couldn't read orphan inode 13 (err -117) [ 71.924998][ C1] EXT4-fs (loop4): last error at time 1774529859: ext4_orphan_get:1391: inode 13 [ 71.999756][ T7108] loop4: lost filesystem error report for type 5 error -117 [ 72.004937][ T7108] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.121712][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.263684][ T7155] tipc: New replicast peer: 255.255.255.255 [ 72.304174][ T7155] tipc: Enabled bearer , priority 10 [ 72.382977][ T7164] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 72.407390][ T7166] EXT4-fs: Ignoring removed nomblk_io_submit option [ 72.415656][ T7164] EXT4-fs error (device loop0): ext4_orphan_get:1417: comm syz.0.1673: bad orphan inode 131083 [ 72.432133][ T7164] loop0: lost filesystem error report for type 5 error -117 [ 72.436026][ T7164] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.602243][ T7166] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.976323][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.041186][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.056396][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.373833][ T7225] EXT4-fs: Ignoring removed oldalloc option [ 73.397199][ T7225] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 73.413642][ T7225] EXT4-fs error (device loop3): ext4_iget_extra_inode:5025: inode #11: comm syz.3.1700: corrupted in-inode xattr: invalid ea_ino [ 73.427642][ T7225] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 73.428187][ T7225] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.1700: couldn't read orphan inode 11 (err -117) [ 73.437542][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 73.437564][ C0] EXT4-fs (loop3): initial error at time 1774529860: ext4_iget_extra_inode:5025: inode 11 [ 73.437596][ C0] EXT4-fs (loop3): last error at time 1774529860: ext4_iget_extra_inode:5025: inode 11 [ 73.478682][ T7225] loop3: lost filesystem error report for type 5 error -117 [ 73.479420][ T7225] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.537996][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.576365][ T7241] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1710'. [ 73.634549][ T7249] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1711'. [ 73.734109][ T7264] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1717'. [ 73.820349][ T7275] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.856329][ T7282] EXT4-fs: Ignoring removed orlov option [ 73.898132][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.915136][ T7282] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.965530][ T7282] ext4 filesystem being mounted at /351/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 73.976239][ T7294] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 73.999239][ T7294] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.1732: bad orphan inode 131083 [ 74.010165][ T7294] loop2: lost filesystem error report for type 5 error -117 [ 74.016142][ T7294] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 74.029673][ T7292] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.070943][ T7307] netlink: 'syz.0.1736': attribute type 21 has an invalid length. [ 74.110608][ T7305] netlink: 104 bytes leftover after parsing attributes in process `syz.3.1735'. [ 74.141640][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.169690][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.195774][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.387183][ T7333] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 74.479723][ T7333] ext4 filesystem being mounted at /385/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 74.499032][ T7348] openvswitch: netlink: Message has 4 unknown bytes. [ 74.550929][ T28] kauditd_printk_skb: 28 callbacks suppressed [ 74.550945][ T28] audit: type=1326 audit(1774529861.805:515): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7353 comm="syz.1.1759" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe1138cc799 code=0x0 [ 74.565220][ T3316] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 74.621813][ T7356] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1760'. [ 74.821324][ T7378] set_capacity_and_notify: 10 callbacks suppressed [ 74.821342][ T7378] loop2: detected capacity change from 0 to 4096 [ 74.843542][ T7379] netlink: 'syz.1.1780': attribute type 21 has an invalid length. [ 74.869201][ T7378] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.938042][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.084835][ T28] audit: type=1400 audit(1774529862.332:516): avc: denied { map } for pid=7388 comm="syz.4.1774" path="socket:[16138]" dev="sockfs" ino=16138 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 75.127232][ T28] audit: type=1400 audit(1774529862.342:517): avc: denied { read } for pid=7388 comm="syz.4.1774" path="socket:[16138]" dev="sockfs" ino=16138 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 75.208469][ T7395] can0: slcan on ttyS3. [ 75.250566][ T7403] netlink: 'syz.1.1779': attribute type 3 has an invalid length. [ 75.262527][ T7403] netlink: 'syz.1.1779': attribute type 8 has an invalid length. [ 75.292740][ T7403] __nla_validate_parse: 1 callbacks suppressed [ 75.292757][ T7403] netlink: 199720 bytes leftover after parsing attributes in process `syz.1.1779'. [ 75.309491][ T7394] can0 (unregistered): slcan off ttyS3. [ 75.346471][ T28] audit: type=1400 audit(1774529862.601:518): avc: denied { mounton } for pid=7408 comm="syz.0.1782" path="/388/file1" dev="tmpfs" ino=2005 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 75.425629][ T28] audit: type=1400 audit(1774529862.661:519): avc: denied { getopt } for pid=7416 comm="syz.0.1787" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 75.541592][ T28] audit: type=1400 audit(1774529862.800:520): avc: denied { create } for pid=7401 comm="dhcpcd-run-hook" name="resolv.conf.can0.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 75.597155][ T28] audit: type=1400 audit(1774529862.800:521): avc: denied { write } for pid=7401 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.can0.link" dev="tmpfs" ino=9370 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 75.681948][ T28] audit: type=1400 audit(1774529862.800:522): avc: denied { append } for pid=7401 comm="dhcpcd-run-hook" name="resolv.conf.can0.link" dev="tmpfs" ino=9370 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 75.770696][ T28] audit: type=1400 audit(1774529862.830:523): avc: denied { unlink } for pid=7441 comm="rm" name="resolv.conf.can0.link" dev="tmpfs" ino=9370 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 75.882725][ T7485] loop1: detected capacity change from 0 to 1024 [ 75.900426][ T28] audit: type=1400 audit(1774529863.149:524): avc: denied { read } for pid=7487 comm="syz.2.1810" name="rtc0" dev="devtmpfs" ino=244 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 75.933928][ T7485] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e040c01c, mo2=0002] [ 75.981326][ T7485] System zones: 0-1, 3-36 [ 76.012361][ T7498] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1813'. [ 76.030004][ T7485] EXT4-fs error (device loop1): ext4_orphan_get:1417: comm syz.1.1821: bad orphan inode 134217728 [ 76.058467][ T7485] loop1: lost filesystem error report for type 5 error -117 [ 76.059141][ T7485] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.113914][ T7499] can0: slcan on ttyS3. [ 76.170484][ T7496] can0 (unregistered): slcan off ttyS3. [ 76.183543][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.230337][ T7516] SELinux: Context : is not valid (left unmapped). [ 76.432003][ T7546] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1831'. [ 76.714411][ T7580] bond3: (slave bond_slave_1): Device is not our slave [ 76.747104][ T7580] bond3: option active_slave: invalid value (bond_slave_1) [ 76.769333][ T7590] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1846'. [ 76.783983][ T7580] bond3 (unregistering): Released all slaves [ 76.823465][ T7593] sctp: [Deprecated]: syz.1.1857 (pid 7593) Use of struct sctp_assoc_value in delayed_ack socket option. [ 76.823465][ T7593] Use struct sctp_sack_info instead [ 76.960361][ T7607] loop2: detected capacity change from 0 to 128 [ 76.984850][ T7609] loop4: detected capacity change from 0 to 1024 [ 77.054590][ T7609] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e040c01c, mo2=0002] [ 77.083371][ T7609] System zones: 0-1, 3-36 [ 77.096972][ T7609] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.1852: bad orphan inode 134217728 [ 77.108079][ T7615] loop2: detected capacity change from 0 to 8192 [ 77.114545][ T7609] loop4: lost filesystem error report for type 5 error -117 [ 77.120285][ T7609] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.265012][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.336790][ T7633] vlan2: entered allmulticast mode [ 77.354667][ T7633] team0: entered allmulticast mode [ 77.364536][ T7633] team_slave_0: entered allmulticast mode [ 77.381894][ T7633] team_slave_1: entered allmulticast mode [ 77.418011][ T7643] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 77.425256][ T7643] IPv6: NLM_F_CREATE should be set when creating new route [ 77.479393][ T7653] loop2: detected capacity change from 0 to 1024 [ 77.499336][ T7653] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e040c01c, mo2=0002] [ 77.511347][ T7653] System zones: 0-1, 3-36 [ 77.530820][ T7653] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.1875: bad orphan inode 134217728 [ 77.557878][ T7653] loop2: lost filesystem error report for type 5 error -117 [ 77.560226][ T7653] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.604745][ T7666] loop1: detected capacity change from 0 to 1024 [ 77.641650][ T7666] EXT4-fs: inline encryption not supported [ 77.651822][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.680487][ T7666] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 77.696673][ T7666] EXT4-fs error (device loop1): ext4_map_blocks:776: inode #3: block 2: comm syz.1.1881: lblock 2 mapped to illegal pblock 2 (length 1) [ 77.698215][ T7682] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 77.718107][ T7682] IPv6: NLM_F_CREATE should be set when creating new route [ 77.718244][ T7666] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 77.733670][ T7666] EXT4-fs (loop1): Remounting filesystem read-only [ 77.742963][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 77.742985][ C0] EXT4-fs (loop1): initial error at time 1774529864: ext4_map_blocks:776: inode 3: block 2 [ 77.743024][ C0] EXT4-fs (loop1): last error at time 1774529864: ext4_map_blocks:776: inode 3: block 2 [ 77.757447][ T7685] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1887'. [ 77.766671][ T7666] EXT4-fs (loop1): 1 orphan inode deleted [ 77.795935][ T7666] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 77.810145][ T7666] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.896302][ T7666] loop1: detected capacity change from 0 to 128 [ 77.980380][ T7706] loop0: detected capacity change from 0 to 1024 [ 77.988742][ T7703] netlink: 256 bytes leftover after parsing attributes in process `syz.1.1899'. [ 78.008346][ T7706] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e040c01c, mo2=0002] [ 78.026716][ T7706] System zones: 0-1, 3-36 [ 78.046518][ T7706] EXT4-fs error (device loop0): ext4_orphan_get:1417: comm syz.0.1898: bad orphan inode 134217728 [ 78.084237][ T7706] loop0: lost filesystem error report for type 5 error -117 [ 78.084712][ T7706] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.146317][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.206960][ T7726] openvswitch: netlink: Missing key (keys=40, expected=10000000) [ 78.391640][ T7758] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1924'. [ 78.543487][ T7781] loop0: detected capacity change from 0 to 512 [ 78.559162][ T7781] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 78.596608][ T7781] EXT4-fs (loop0): 1 truncate cleaned up [ 78.603014][ T7781] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.639371][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.799138][ T7810] EXT4-fs: inline encryption not supported [ 78.820248][ T7810] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 78.839868][ T7810] EXT4-fs error (device loop3): ext4_map_blocks:776: inode #3: block 2: comm syz.3.1949: lblock 2 mapped to illegal pblock 2 (length 1) [ 78.853967][ T7810] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 78.857789][ T7810] EXT4-fs (loop3): Remounting filesystem read-only [ 78.868230][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 78.868252][ C1] EXT4-fs (loop3): initial error at time 1774529866: ext4_map_blocks:776: inode 3: block 2 [ 78.868283][ C1] EXT4-fs (loop3): last error at time 1774529866: ext4_map_blocks:776: inode 3: block 2 [ 78.902451][ T7810] EXT4-fs (loop3): 1 orphan inode deleted [ 78.909038][ T7810] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 78.924396][ T7810] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.967507][ T7819] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.996384][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.022192][ T7822] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 79.062402][ T7822] EXT4-fs (loop3): warning: maximal mount count reached, running e2fsck is recommended [ 79.075802][ T7822] EXT4-fs error (device loop3): ext4_orphan_get:1391: comm syz.3.1955: inode #15: comm syz.3.1955: iget: illegal inode # [ 79.089188][ T7822] loop3: lost filesystem error report for type 5 error -117 [ 79.090044][ T7822] EXT4-fs (loop3): Remounting filesystem read-only [ 79.097395][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 79.097417][ C1] EXT4-fs (loop3): initial error at time 1774529866: ext4_orphan_get:1391 [ 79.097443][ C1] EXT4-fs (loop3): last error at time 1774529866: ext4_orphan_get:1391 [ 79.129899][ T7822] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.190445][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.672543][ T28] kauditd_printk_skb: 33 callbacks suppressed [ 79.672557][ T28] audit: type=1400 audit(1774529866.904:554): avc: denied { connect } for pid=7895 comm="syz.2.1990" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 79.729958][ T28] audit: type=1400 audit(1774529866.964:555): avc: denied { shutdown } for pid=7895 comm="syz.2.1990" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 79.946925][ T7915] set_capacity_and_notify: 5 callbacks suppressed [ 79.946945][ T7915] loop2: detected capacity change from 0 to 512 [ 79.972273][ T7917] loop0: detected capacity change from 0 to 256 [ 79.985949][ T7915] EXT4-fs: Ignoring removed bh option [ 80.015145][ T7915] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.073634][ T7915] ext4 filesystem being mounted at /448/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 80.219500][ T7929] loop0: detected capacity change from 0 to 512 [ 80.260718][ T7929] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 80.295573][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.323235][ T7929] EXT4-fs (loop0): warning: maximal mount count reached, running e2fsck is recommended [ 80.353729][ T7929] EXT4-fs error (device loop0): ext4_orphan_get:1391: comm syz.0.2005: inode #15: comm syz.0.2005: iget: illegal inode # [ 80.425746][ T7929] loop0: lost filesystem error report for type 5 error -117 [ 80.425899][ T7929] EXT4-fs (loop0): Remounting filesystem read-only [ 80.439826][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 80.439852][ C1] EXT4-fs (loop0): initial error at time 1774529867: ext4_orphan_get:1391 [ 80.439873][ C1] EXT4-fs (loop0): last error at time 1774529867: ext4_orphan_get:1391 [ 80.482868][ T7938] loop4: detected capacity change from 0 to 1764 [ 80.505554][ T7929] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.691763][ T7940] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2010'. [ 80.768453][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.834533][ T28] audit: type=1400 audit(1774529868.070:556): avc: denied { connect } for pid=7945 comm="syz.0.2009" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 80.976853][ T7962] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2020'. [ 81.017778][ T28] audit: type=1400 audit(1774529868.250:557): avc: denied { audit_write } for pid=7965 comm="syz.4.2023" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 81.043375][ T28] audit: type=1107 audit(1774529868.250:558): pid=7965 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='ø¾' [ 81.138101][ T7986] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2029'. [ 81.209658][ T28] audit: type=1400 audit(1774529868.439:559): avc: denied { bind } for pid=8000 comm="syz.4.2036" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 81.289748][ T28] audit: type=1400 audit(1774529868.529:560): avc: denied { bind } for pid=8010 comm="syz.0.2050" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 81.351480][ T28] audit: type=1107 audit(1774529868.588:561): pid=8015 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='ø¾' [ 81.436857][ T8026] loop3: detected capacity change from 0 to 512 [ 81.467199][ T8029] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2047'. [ 81.469580][ T8032] sctp: [Deprecated]: syz.1.2048 (pid 8032) Use of int in maxseg socket option. [ 81.469580][ T8032] Use struct sctp_assoc_value instead [ 81.493444][ T8026] EXT4-fs (loop3): 1 truncate cleaned up [ 81.515265][ T8026] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 81.573204][ T8039] loop4: detected capacity change from 0 to 2048 [ 81.594864][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.622883][ T8039] ext4 filesystem being mounted at /417/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.661726][ T8039] EXT4-fs: Ignoring removed i_version option [ 81.668082][ T8039] EXT4-fs (loop4): stripe (253) is not aligned with cluster size (16), stripe is disabled [ 81.690037][ T8039] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. [ 81.795160][ T28] audit: type=1326 audit(1774529869.027:562): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8067 comm="syz.1.2065" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe1138cc799 code=0x7ffc0000 [ 81.822460][ T28] audit: type=1326 audit(1774529869.057:563): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8067 comm="syz.1.2065" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe1138cc799 code=0x7ffc0000 [ 81.912441][ T8086] loop0: detected capacity change from 0 to 512 [ 81.923477][ T8082] loop3: detected capacity change from 0 to 2048 [ 81.952966][ T8082] ext4 filesystem being mounted at /337/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.972108][ T8082] EXT4-fs: Ignoring removed i_version option [ 81.978340][ T8082] EXT4-fs (loop3): stripe (253) is not aligned with cluster size (16), stripe is disabled [ 82.001178][ T8082] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. [ 82.057046][ T8100] loop0: detected capacity change from 0 to 2048 [ 82.091447][ T3300] loop0: p1 < > p4 [ 82.096487][ T3300] loop0: p4 start 42180 is beyond EOD, truncated [ 82.106353][ T8105] loop1: detected capacity change from 0 to 128 [ 82.114507][ T8100] loop0: p1 < > p4 [ 82.124447][ T8100] loop0: p4 start 42180 is beyond EOD, truncated [ 82.128853][ T8105] ext4 filesystem being mounted at /400/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 82.170149][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 82.204648][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 82.274335][ T8123] raw_sendmsg: syz.4.2089 forgot to set AF_INET. Fix it! [ 82.276148][ T8125] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2090'. [ 82.323463][ T8127] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.2092'. [ 82.579886][ T8161] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2108'. [ 82.617512][ T8157] ext4 filesystem being mounted at /463/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 82.678731][ T8157] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #15: comm syz.2.2106: corrupted xattr block 33: e_value size too large [ 82.706473][ T8157] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 82.717157][ T8157] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #15: comm syz.2.2106: corrupted xattr block 33: e_value size too large [ 82.739736][ T8157] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 82.876263][ T8196] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 82.946479][ T8204] netlink: 2 bytes leftover after parsing attributes in process `syz.4.2126'. [ 82.978655][ T8206] netlink: 220 bytes leftover after parsing attributes in process `syz.2.2137'. [ 82.988237][ T8206] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2137'. [ 82.997250][ T8206] tipc: MTU too low for tipc bearer [ 83.851280][ T8222] netlink: 'syz.0.2134': attribute type 13 has an invalid length. [ 83.866561][ T8222] syz_tun: refused to change device tx_queue_len [ 83.883349][ T8222] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 84.008644][ T8247] random: crng reseeded on system resumption [ 84.036166][ T8248] EXT4-fs: Ignoring removed mblk_io_submit option [ 84.066312][ T8248] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 84.080290][ T8248] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 84.116867][ T8248] EXT4-fs error (device loop1): ext4_ext_check_inode:521: inode #11: comm syz.1.2148: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 84.174334][ T8259] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 84.213966][ T8248] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 84.214204][ T8248] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.2148: couldn't read orphan inode 11 (err -117) [ 84.223452][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 84.223477][ C0] EXT4-fs (loop1): initial error at time 1774529871: ext4_ext_check_inode:521: inode 11 [ 84.223504][ C0] EXT4-fs (loop1): last error at time 1774529871: ext4_ext_check_inode:521: inode 11 [ 84.278543][ T8248] loop1: lost filesystem error report for type 5 error -117 [ 84.485336][ T8277] tipc: MTU too low for tipc bearer [ 84.694538][ T8303] tipc: Enabling of bearer rejected, failed to enable media [ 85.129806][ T8330] x_tables: ip6_tables: CLASSIFY target: used from hooks PREROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING [ 85.617261][ T28] kauditd_printk_skb: 20 callbacks suppressed [ 85.617275][ T28] audit: type=1400 audit(1774529872.836:584): avc: denied { append } for pid=8370 comm="syz.1.2206" name="ptp0" dev="devtmpfs" ino=246 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 86.002733][ T8402] set_capacity_and_notify: 4 callbacks suppressed [ 86.002748][ T8402] loop1: detected capacity change from 0 to 1024 [ 86.028205][ T8402] EXT4-fs: Ignoring removed mblk_io_submit option [ 86.041196][ T8402] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 86.183960][ T8418] sg_write: process 924 (syz.1.2223) changed security contexts after opening file descriptor, this is not allowed. [ 86.220626][ T8423] loop4: detected capacity change from 0 to 1024 [ 86.247403][ T28] audit: type=1400 audit(1774529873.455:585): avc: denied { create } for pid=8426 comm="syz.2.2232" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 86.267826][ T8423] EXT4-fs: Ignoring removed mblk_io_submit option [ 86.283531][ T28] audit: type=1400 audit(1774529873.455:586): avc: denied { setopt } for pid=8426 comm="syz.2.2232" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 86.327279][ T8423] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 86.341506][ T8423] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 86.352698][ T28] audit: type=1400 audit(1774529873.465:587): avc: denied { connect } for pid=8426 comm="syz.2.2232" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 86.385370][ T8423] EXT4-fs error (device loop4): ext4_ext_check_inode:521: inode #11: comm syz.4.2226: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 86.412834][ T8423] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 86.415328][ T8423] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.2226: couldn't read orphan inode 11 (err -117) [ 86.424871][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 86.424916][ C0] EXT4-fs (loop4): initial error at time 1774529873: ext4_ext_check_inode:521: inode 11 [ 86.424952][ C0] EXT4-fs (loop4): last error at time 1774529873: ext4_ext_check_inode:521: inode 11 [ 86.471784][ T8439] loop3: detected capacity change from 0 to 1024 [ 86.502967][ T8423] loop4: lost filesystem error report for type 5 error -117 [ 86.515201][ T8439] EXT4-fs: Ignoring removed mblk_io_submit option [ 86.565410][ T28] audit: type=1400 audit(1774529873.784:588): avc: denied { bind } for pid=8446 comm="syz.1.2241" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 86.593702][ T8439] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 86.682582][ T28] audit: type=1400 audit(1774529873.834:589): avc: denied { bind } for pid=8451 comm="syz.1.2244" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 86.707139][ T28] audit: type=1400 audit(1774529873.834:590): avc: denied { listen } for pid=8451 comm="syz.1.2244" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 86.715826][ T8458] bridge0: entered promiscuous mode [ 86.735135][ T8458] bridge0: port 3(macsec1) entered blocking state [ 86.744440][ T8458] bridge0: port 3(macsec1) entered disabled state [ 86.751718][ T8458] macsec1: entered allmulticast mode [ 86.772956][ T8458] bridge0: entered allmulticast mode [ 86.815615][ T28] audit: type=1400 audit(1774529874.023:591): avc: denied { bind } for pid=8469 comm="syz.1.2252" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 86.862605][ T8458] macsec1: left allmulticast mode [ 86.868202][ T8458] bridge0: left allmulticast mode [ 86.880848][ T8458] bridge0: left promiscuous mode [ 86.924040][ T8480] __nla_validate_parse: 10 callbacks suppressed [ 86.924057][ T8480] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2257'. [ 86.974903][ T28] audit: type=1400 audit(1774529874.183:592): avc: denied { read } for pid=8493 comm="syz.2.2263" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 87.029246][ T8495] Restarting kernel threads ... [ 87.029668][ T28] audit: type=1400 audit(1774529874.243:593): avc: denied { ioctl } for pid=8493 comm="syz.2.2263" path="/dev/snapshot" dev="devtmpfs" ino=90 ioctlcmd=0x3305 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 87.037828][ T8495] Done restarting kernel threads. [ 87.679651][ T3413] kernel read not supported for file /vga_arbiter (pid: 3413 comm: kworker/0:3) [ 87.783659][ T8604] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2315'. [ 87.806699][ T8606] Restarting kernel threads ... [ 87.813604][ T8606] Done restarting kernel threads. [ 88.067914][ T8643] netlink: 24 bytes leftover after parsing attributes in process `syz.2.2335'. [ 88.248759][ T8669] loop3: detected capacity change from 0 to 512 [ 88.265682][ T8672] loop0: detected capacity change from 0 to 512 [ 88.323141][ T8680] loop4: detected capacity change from 0 to 1024 [ 88.341195][ T8683] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2355'. [ 88.360314][ T8680] EXT4-fs: inline encryption not supported [ 88.366401][ T8680] EXT4-fs: Ignoring removed nobh option [ 88.411302][ T8680] EXT4-fs: Ignoring removed bh option [ 88.560712][ T8711] loop2: detected capacity change from 0 to 1024 [ 88.601120][ T8718] loop3: detected capacity change from 0 to 1024 [ 88.614991][ T8711] ext4 filesystem being mounted at /515/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.635073][ T8718] EXT4-fs: Ignoring removed nomblk_io_submit option [ 88.646728][ T8718] EXT4-fs (loop3): stripe (14) is not aligned with cluster size (16), stripe is disabled [ 88.719907][ T8734] loop0: detected capacity change from 0 to 1024 [ 88.726997][ T8734] EXT4-fs: Ignoring removed oldalloc option [ 88.747410][ T8734] EXT4-fs: Ignoring removed bh option [ 88.866247][ T8750] loop2: detected capacity change from 0 to 512 [ 88.984996][ T3300] Alternate GPT is invalid, using primary GPT. [ 88.994857][ T3300] loop1: p1 p2 p3 [ 89.029638][ T8760] Alternate GPT is invalid, using primary GPT. [ 89.056165][ T8760] loop1: p1 p2 p3 [ 89.065627][ T8786] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.178199][ T8802] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2408'. [ 89.193587][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 89.205042][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 89.218136][ T3996] udevd[3996]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 89.284113][ T8812] EXT4-fs: Ignoring removed oldalloc option [ 89.296727][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 89.309981][ T8807] udevd[8807]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 89.357923][ T8812] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 89.393962][ T8812] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.2412: invalid indirect mapped block 9 (level 0) [ 89.434413][ T8812] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 89.439556][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 89.455347][ T8812] EXT4-fs (loop2): 1 truncate cleaned up [ 89.456236][ C0] EXT4-fs (loop2): initial error at time 1774529876: ext4_free_branches:1023: inode 11 [ 89.471545][ C0] EXT4-fs (loop2): last error at time 1774529876: ext4_free_branches:1023: inode 11 [ 89.585620][ T8851] EXT4-fs: inline encryption not supported [ 89.636479][ T8851] EXT4-fs: Ignoring removed nobh option [ 89.648307][ T8851] EXT4-fs: Ignoring removed bh option [ 89.848826][ T8887] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.916884][ T8897] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2450'. [ 89.988400][ T8904] EXT4-fs: Ignoring removed oldalloc option [ 90.005818][ T8904] EXT4-fs: Ignoring removed bh option [ 90.076716][ T8915] EXT4-fs: Ignoring removed nomblk_io_submit option [ 90.121526][ T8915] EXT4-fs (loop0): stripe (14) is not aligned with cluster size (16), stripe is disabled [ 90.456439][ T8940] iso9660: Corrupted directory entry in block 2 of inode 1792 [ 90.514419][ T8950] EXT4-fs: Ignoring removed oldalloc option [ 90.546458][ T8950] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 90.559915][ T8952] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2476'. [ 90.624072][ T8950] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.2475: invalid indirect mapped block 9 (level 0) [ 90.663653][ T8950] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 90.667848][ T8950] EXT4-fs (loop1): 1 truncate cleaned up [ 90.677048][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 90.677071][ C0] EXT4-fs (loop1): initial error at time 1774529877: ext4_free_branches:1023: inode 11 [ 90.677105][ C0] EXT4-fs (loop1): last error at time 1774529877: ext4_free_branches:1023: inode 11 [ 90.770406][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 90.770422][ T28] audit: type=1400 audit(1774529877.975:604): avc: denied { write } for pid=8962 comm="syz.3.2482" name="ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 90.830304][ T8971] netlink: 68 bytes leftover after parsing attributes in process `syz.0.2484'. [ 90.851361][ T8971] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2484'. [ 91.054418][ T9001] netlink: 68 bytes leftover after parsing attributes in process `syz.2.2499'. [ 91.315275][ T28] audit: type=1400 audit(1774529878.514:605): avc: denied { name_connect } for pid=9033 comm="syz.4.2516" dest=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 91.423875][ T9045] netlink: 'syz.2.2521': attribute type 21 has an invalid length. [ 91.472222][ T9049] set_capacity_and_notify: 9 callbacks suppressed [ 91.472238][ T9049] loop4: detected capacity change from 0 to 2048 [ 91.544214][ T3302] Alternate GPT is invalid, using primary GPT. [ 91.551108][ T3302] loop4: p1 p2 p3 [ 91.573940][ T9049] Alternate GPT is invalid, using primary GPT. [ 91.580398][ T9049] loop4: p1 p2 p3 [ 91.633086][ T28] audit: type=1400 audit(1774529878.833:606): avc: denied { create } for pid=9059 comm="syz.3.2528" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 91.740444][ T8807] udevd[8807]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 91.740963][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 91.751815][ T3300] udevd[3300]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 91.808415][ T3368] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 91.822064][ T9076] netlink: 'syz.4.2536': attribute type 21 has an invalid length. [ 91.836118][ T3368] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 91.849643][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 91.855641][ T8807] udevd[8807]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 91.869938][ T3368] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz0] on syz1 [ 91.935655][ T9079] fido_id[9079]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 92.069013][ T9102] Unknown options in mask 5 [ 92.133063][ T9109] loop4: detected capacity change from 0 to 1024 [ 92.167061][ T9109] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e040c01c, mo2=0002] [ 92.167092][ T9117] loop1: detected capacity change from 0 to 512 [ 92.167582][ T9117] EXT4-fs: Ignoring removed orlov option [ 92.198000][ T9109] System zones: 0-1, 3-36 [ 92.202782][ T9117] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 92.224289][ T9119] __nla_validate_parse: 4 callbacks suppressed [ 92.224308][ T9119] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2556'. [ 92.245200][ T9117] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8042c119, mo2=0002] [ 92.252327][ T9109] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.2551: bad orphan inode 134217728 [ 92.269492][ T9117] EXT4-fs error (device loop1): ext4_iget_extra_inode:5025: inode #15: comm syz.1.2555: corrupted in-inode xattr: e_value size too large [ 92.289131][ T9109] loop4: lost filesystem error report for type 5 error -117 [ 92.289626][ T9117] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 92.297072][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 92.297096][ C1] EXT4-fs (loop4): initial error at time 1774529879: ext4_orphan_get:1417 [ 92.297121][ C1] EXT4-fs (loop4): last error at time 1774529879: ext4_orphan_get:1417 [ 92.335157][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 92.341777][ C1] EXT4-fs (loop1): initial error at time 1774529879: ext4_iget_extra_inode:5025: inode 15 [ 92.352428][ C1] EXT4-fs (loop1): last error at time 1774529879: ext4_iget_extra_inode:5025: inode 15 [ 92.367960][ T9117] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.2555: couldn't read orphan inode 15 (err -117) [ 92.380574][ T9117] loop1: lost filesystem error report for type 5 error -117 [ 92.449497][ T9143] usb usb1: usbfs: process 9143 (syz.4.2567) did not claim interface 0 before use [ 92.756317][ T9182] loop3: detected capacity change from 0 to 512 [ 92.785015][ T9182] FAT-fs (loop3): error, clusters badly computed (0 != 1) [ 92.834431][ T9188] loop1: detected capacity change from 0 to 1024 [ 92.865263][ T9188] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e040c01c, mo2=0002] [ 92.890981][ T9188] System zones: 0-1, 3-36 [ 92.901805][ T9188] EXT4-fs error (device loop1): ext4_orphan_get:1417: comm syz.1.2588: bad orphan inode 134217728 [ 92.912798][ T9188] loop1: lost filesystem error report for type 5 error -117 [ 92.935971][ T28] audit: type=1400 audit(1774529880.141:607): avc: denied { create } for pid=9195 comm="syz.4.2591" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 92.984650][ T28] audit: type=1400 audit(1774529880.161:608): avc: denied { mounton } for pid=9195 comm="syz.4.2591" path="/531/file0" dev="tmpfs" ino=2726 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 93.016414][ T28] audit: type=1400 audit(1774529880.221:609): avc: denied { unlink } for pid=3310 comm="syz-executor" name="file0" dev="tmpfs" ino=2726 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 93.099224][ T9200] loop3: detected capacity change from 0 to 128 [ 93.244933][ T28] audit: type=1326 audit(1774529880.450:610): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9217 comm="syz.4.2602" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0d07f8c799 code=0x7ffc0000 [ 93.280814][ T28] audit: type=1326 audit(1774529880.450:611): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9217 comm="syz.4.2602" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0d07f8c799 code=0x7ffc0000 [ 93.324832][ T28] audit: type=1326 audit(1774529880.480:612): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9217 comm="syz.4.2602" exe="/root/syz-executor" sig=0 arch=c000003e syscall=88 compat=0 ip=0x7f0d07f8c799 code=0x7ffc0000 [ 93.363017][ T28] audit: type=1326 audit(1774529880.480:613): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9217 comm="syz.4.2602" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0d07f8c799 code=0x7ffc0000 [ 93.424069][ T9226] sch_fq: defrate 4294967295 ignored. [ 93.580094][ T9251] vhci_hcd vhci_hcd.4: USB_PORT_FEAT_U1/2_TIMEOUT req not supported for USB 2.0 roothub [ 93.588597][ T9252] loop0: detected capacity change from 0 to 128 [ 93.825858][ T9281] vhci_hcd vhci_hcd.4: USB_PORT_FEAT_U1/2_TIMEOUT req not supported for USB 2.0 roothub [ 93.875210][ T9285] loop2: detected capacity change from 0 to 512 [ 93.895751][ T9289] tipc: Enabled bearer , priority 10 [ 93.920844][ T9285] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 93.938704][ T9293] loop1: detected capacity change from 0 to 512 [ 93.962591][ T9285] EXT4-fs (loop2): 1 truncate cleaned up [ 93.999730][ T9293] FAT-fs (loop1): error, clusters badly computed (0 != 1) [ 94.025884][ T9305] loop3: detected capacity change from 0 to 512 [ 94.070066][ T9305] ext4 filesystem being mounted at /461/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.110256][ T9305] EXT4-fs error (device loop3): ext4_ext_check_inode:521: inode #2: comm syz.3.2644: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 94.136262][ T9305] EXT4-fs (loop3): Remounting filesystem read-only [ 94.244567][ T9340] tipc: Bearer : already 2 bearers with priority 10 [ 94.269578][ T9340] tipc: Bearer : trying with adjusted priority [ 94.297304][ T9340] tipc: Enabled bearer , priority 9 [ 94.456093][ T9369] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 94.482481][ T9369] EXT4-fs (loop0): 1 truncate cleaned up [ 94.769699][ T9428] EXT4-fs: Ignoring removed oldalloc option [ 94.792394][ T9428] EXT4-fs: Ignoring removed i_version option [ 94.819173][ T9428] EXT4-fs (loop1): filesystem is read-only [ 94.831494][ T9428] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 94.851975][ T9428] EXT4-fs (loop1): filesystem is read-only [ 94.867646][ T9428] EXT4-fs (loop1): orphan cleanup on readonly fs [ 94.879876][ T9428] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.2680: bg 0: block 64: padding at end of block bitmap is not set [ 94.905389][ T9428] loop1: lost filesystem error report for type 5 error -117 [ 94.905577][ T9428] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 94.913256][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 94.913276][ C1] EXT4-fs (loop1): initial error at time 1774529882: ext4_validate_block_bitmap:441 [ 94.913306][ C1] EXT4-fs (loop1): last error at time 1774529882: ext4_validate_block_bitmap:441 [ 94.948219][ T9428] loop1: lost filesystem error report for type 5 error -117 [ 94.948547][ T9428] EXT4-fs (loop1): 1 orphan inode deleted [ 95.243353][ T9449] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 95.256742][ T9449] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2 [ 95.268567][ T9449] EXT4-fs (loop2): 1 truncate cleaned up [ 95.273562][ T9456] netlink: 488 bytes leftover after parsing attributes in process `syz.3.2693'. [ 95.328941][ T9457] EXT4-fs error (device loop2): ext4_append:79: inode #2: comm syz.2.2691: Logical block already allocated [ 95.364666][ T9456] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2693'. [ 95.374498][ T9457] EXT4-fs (loop2): Remounting filesystem read-only [ 95.381352][ T9456] tipc: Enabling of bearer rejected, failed to enable media [ 95.540240][ T9470] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 95.584150][ T9470] EXT4-fs warning (device loop2): ext4_update_dynamic_rev:1142: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 95.688671][ T9470] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.2700: bg 0: block 248: padding at end of block bitmap is not set [ 95.780842][ T9470] loop2: lost filesystem error report for type 5 error -117 [ 95.780977][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 95.794887][ C0] EXT4-fs (loop2): last error at time 1774529882: ext4_validate_block_bitmap:441 [ 95.842826][ T9483] netlink: 104 bytes leftover after parsing attributes in process `syz.3.2706'. [ 95.851333][ T9470] __quota_error: 13 callbacks suppressed [ 95.851351][ T9470] Quota error (device loop2): write_blk: dquota write failed [ 95.878800][ T9470] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 95.927272][ T9470] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.2700: Failed to acquire dquot type 1 [ 95.984419][ T9470] loop2: lost filesystem error report for type 5 error -117 [ 95.986737][ T9470] EXT4-fs (loop2): 1 truncate cleaned up [ 96.089336][ T9509] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2718'. [ 96.101962][ T9470] syz.2.2700 (9470) used greatest stack depth: 8120 bytes left [ 96.124375][ T9515] EXT4-fs: Ignoring removed orlov option [ 96.130192][ T357] Quota error (device loop2): do_check_range: Getting block 0 out of range 1-5 [ 96.141568][ T357] EXT4-fs error (device loop2): ext4_release_dquot:7037: comm kworker/u8:6: Failed to release dquot type 1 [ 96.166854][ T357] loop2: lost filesystem error report for type 5 error -117 [ 96.167993][ T9515] EXT4-fs: Ignoring removed i_version option [ 96.182370][ T9515] EXT4-fs: Ignoring removed nomblk_io_submit option [ 96.195498][ T9523] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2724'. [ 96.212374][ T9515] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 96.212597][ T9523] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2724'. [ 96.232372][ T9515] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c040e118, mo2=0002] [ 96.240528][ T9515] EXT4-fs (loop3): orphan cleanup on readonly fs [ 96.251738][ T9523] netlink: 'syz.4.2724': attribute type 13 has an invalid length. [ 96.259573][ T9523] netlink: 'syz.4.2724': attribute type 14 has an invalid length. [ 96.270982][ T9515] Quota error (device loop3): v2_read_header: Failed header read: expected=8 got=0 [ 96.301860][ T9515] EXT4-fs warning (device loop3): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 96.317486][ T9515] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 96.332164][ T9515] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.2720: bg 0: block 40: padding at end of block bitmap is not set [ 96.352058][ T9515] loop3: lost filesystem error report for type 5 error -117 [ 96.353916][ T9515] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 96.370319][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 96.370345][ C1] EXT4-fs (loop3): initial error at time 1774529883: ext4_validate_block_bitmap:441 [ 96.370374][ C1] EXT4-fs (loop3): last error at time 1774529883: ext4_validate_block_bitmap:441 [ 96.396247][ T9515] loop3: lost filesystem error report for type 5 error -117 [ 96.405326][ T9515] EXT4-fs (loop3): 1 truncate cleaned up [ 96.574446][ T9550] set_capacity_and_notify: 8 callbacks suppressed [ 96.574464][ T9550] loop3: detected capacity change from 0 to 512 [ 96.609251][ T9550] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 96.634660][ T9550] EXT4-fs (loop3): 1 truncate cleaned up [ 96.714884][ T9565] netlink: 280 bytes leftover after parsing attributes in process `syz.1.2744'. [ 96.800522][ T28] audit: type=1326 audit(1774529884.005:627): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9574 comm="syz.0.2749" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f203d07c799 code=0x7ffc0000 [ 96.871228][ T28] audit: type=1326 audit(1774529884.024:628): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9574 comm="syz.0.2749" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f203d07c799 code=0x7ffc0000 [ 96.894979][ T28] audit: type=1326 audit(1774529884.024:629): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9574 comm="syz.0.2749" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f203d07c799 code=0x7ffc0000 [ 96.943550][ T28] audit: type=1326 audit(1774529884.024:630): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9574 comm="syz.0.2749" exe="/root/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7f203d07c799 code=0x7ffc0000 [ 97.004251][ T28] audit: type=1326 audit(1774529884.024:631): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9574 comm="syz.0.2749" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f203d07c799 code=0x7ffc0000 [ 97.028334][ T28] audit: type=1326 audit(1774529884.024:632): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9574 comm="syz.0.2749" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f203d07c799 code=0x7ffc0000 [ 97.275768][ T9625] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2772'. [ 97.286536][ T9625] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2772'. [ 97.316776][ T9625] netlink: 'syz.0.2772': attribute type 12 has an invalid length. [ 97.345458][ T9631] loop1: detected capacity change from 0 to 128 [ 97.358005][ T9631] ext4 filesystem being mounted at /548/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 97.402695][ T3311] EXT4-fs unmount: 63 callbacks suppressed [ 97.402714][ T3311] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 97.457215][ T9639] netlink: 'syz.4.2780': attribute type 28 has an invalid length. [ 97.478932][ T9644] smc: net device ip_vti0 applied user defined pnetid SYZ0 [ 97.617569][ T9670] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2792'. [ 97.626825][ T9670] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2792'. [ 97.653446][ T9674] loop1: detected capacity change from 0 to 512 [ 97.659581][ T9670] netlink: 'syz.3.2792': attribute type 12 has an invalid length. [ 97.675409][ T9677] netlink: 280 bytes leftover after parsing attributes in process `syz.0.2797'. [ 97.723061][ T9680] loop0: detected capacity change from 0 to 128 [ 97.794832][ T9680] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 97.829214][ T9695] loop1: detected capacity change from 0 to 256 [ 97.836776][ T9680] ext4 filesystem being mounted at /575/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.853793][ T9697] loop2: detected capacity change from 0 to 128 [ 97.882436][ T9697] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 97.898224][ T9695] syz.1.2813: attempt to access beyond end of device [ 97.898224][ T9695] loop1: rw=0, sector=256, nr_sectors = 20 limit=256 [ 97.912592][ T9700] loop4: detected capacity change from 0 to 512 [ 97.914343][ T9697] ext4 filesystem being mounted at /610/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 97.919558][ T9700] EXT4-fs: Ignoring removed oldalloc option [ 97.934645][ T3316] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 97.956863][ T9706] loop3: detected capacity change from 0 to 136 [ 97.968540][ T9700] EXT4-fs (loop4): 1 truncate cleaned up [ 97.992246][ T3319] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 97.994529][ T9700] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 98.029092][ T9710] netlink: 96 bytes leftover after parsing attributes in process `syz.0.2809'. [ 98.053620][ T9706] iso9660: Corrupted directory entry in block 2 of inode 1472 [ 98.108109][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.145174][ T9720] loop0: detected capacity change from 0 to 512 [ 98.151960][ T9720] EXT4-fs: Ignoring removed orlov option [ 98.191132][ T9720] EXT4-fs: Ignoring removed mblk_io_submit option [ 98.216255][ T9720] EXT4-fs error (device loop0): ext4_iget_extra_inode:5025: inode #15: comm syz.0.2819: corrupted in-inode xattr: e_value size too large [ 98.249790][ T9720] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 98.250023][ T9720] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.2819: couldn't read orphan inode 15 (err -117) [ 98.259546][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 98.259565][ C0] EXT4-fs (loop0): initial error at time 1774529885: ext4_iget_extra_inode:5025: inode 15 [ 98.259595][ C0] EXT4-fs (loop0): last error at time 1774529885: ext4_iget_extra_inode:5025: inode 15 [ 98.314128][ T9720] loop0: lost filesystem error report for type 5 error -117 [ 98.329012][ T9737] loop4: detected capacity change from 0 to 256 [ 98.329390][ T9720] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 98.383508][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.410694][ T9737] syz.4.2823: attempt to access beyond end of device [ 98.410694][ T9737] loop4: rw=0, sector=256, nr_sectors = 20 limit=256 [ 98.655650][ T9774] iso9660: Corrupted directory entry in block 2 of inode 1472 [ 98.750277][ T9794] netlink: 52 bytes leftover after parsing attributes in process `syz.4.2862'. [ 98.772097][ T9794] netlink: 56 bytes leftover after parsing attributes in process `syz.4.2862'. [ 98.878302][ T9812] EXT4-fs (loop1): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 98.924403][ T9812] EXT4-fs error (device loop1): ext4_map_blocks:776: inode #3: block 2: comm syz.1.2861: lblock 2 mapped to illegal pblock 2 (length 1) [ 98.965666][ T9812] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 98.968890][ T9812] EXT4-fs error (device loop1): ext4_map_blocks:776: inode #3: block 48: comm syz.1.2861: lblock 0 mapped to illegal pblock 48 (length 1) [ 98.978243][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 98.978268][ C0] EXT4-fs (loop1): initial error at time 1774529886: ext4_map_blocks:776: inode 3: block 2 [ 98.978311][ C0] EXT4-fs (loop1): last error at time 1774529886: ext4_map_blocks:776: inode 3: block 2 [ 99.019679][ T9812] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 99.019822][ T9812] EXT4-fs error (device loop1): ext4_acquire_dquot:7001: comm syz.1.2861: Failed to acquire dquot type 0 [ 99.041329][ T9812] loop1: lost filesystem error report for type 5 error -117 [ 99.041479][ T9812] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 99.058409][ T9812] loop1: lost filesystem error report for type 5 error -117 [ 99.061196][ T9812] EXT4-fs error (device loop1): ext4_evict_inode:255: inode #11: comm syz.1.2861: mark_inode_dirty error [ 99.083836][ T9812] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 99.085941][ T9812] EXT4-fs warning (device loop1): ext4_evict_inode:258: couldn't mark inode dirty (err -117) [ 99.109220][ T9812] EXT4-fs (loop1): 1 orphan inode deleted [ 99.121205][ T9812] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 99.133973][ T244] EXT4-fs error (device loop1): ext4_map_blocks:776: inode #3: block 1: comm kworker/u8:5: lblock 1 mapped to illegal pblock 1 (length 1) [ 99.169764][ T244] EXT4-fs error (device loop1): ext4_release_dquot:7037: comm kworker/u8:5: Failed to release dquot type 0 [ 99.204721][ T9844] EXT4-fs: Ignoring removed oldalloc option [ 99.239002][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.254640][ T357] EXT4-fs error (device loop1): ext4_map_blocks:776: inode #3: block 1: comm kworker/u8:6: lblock 1 mapped to illegal pblock 1 (length 1) [ 99.269472][ T357] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 99.269613][ T357] EXT4-fs error (device loop1): ext4_release_dquot:7037: comm kworker/u8:6: Failed to release dquot type 0 [ 99.279879][ T9844] EXT4-fs (loop0): 1 truncate cleaned up [ 99.305724][ T9844] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 99.356627][ T357] loop1: lost filesystem error report for type 5 error -117 [ 99.358841][ T3311] EXT4-fs error (device loop1): __ext4_get_inode_loc:4782: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 99.383492][ T3311] loop1: lost filesystem error report for type 5 error -117 [ 99.387309][ T3311] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 99.422142][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.438822][ T3311] loop1: lost filesystem error report for type 5 error -117 [ 99.445393][ T3311] EXT4-fs error (device loop1): ext4_quota_off:7285: inode #3: comm syz-executor: mark_inode_dirty error [ 99.471489][ T3311] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 99.619365][ T9888] EXT4-fs: Ignoring removed oldalloc option [ 99.647354][ T9888] EXT4-fs (loop3): 1 truncate cleaned up [ 99.676311][ T9888] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 99.737603][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.841851][ T9910] Symlink component flag not implemented [ 99.847790][ T9914] netlink: 'syz.4.2910': attribute type 322 has an invalid length. [ 99.867127][ T9910] Symlink component flag not implemented (116) [ 100.008974][ T9930] EXT4-fs: Ignoring removed oldalloc option [ 100.009694][ T9929] netlink: 24 bytes leftover after parsing attributes in process `syz.4.2917'. [ 100.031913][ T9930] EXT4-fs (loop2): 1 truncate cleaned up [ 100.043013][ T9930] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 100.081437][ T9934] netlink: 'syz.4.2918': attribute type 2 has an invalid length. [ 100.099931][ T9934] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2918'. [ 100.108523][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.200115][ T9944] netlink: 'syz.0.2922': attribute type 322 has an invalid length. [ 100.521579][ T9991] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 100.629358][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.797716][T10039] netlink: 'syz.0.2970': attribute type 2 has an invalid length. [ 100.945665][T10063] Symlink component flag not implemented [ 100.953513][T10063] Symlink component flag not implemented (116) [ 101.288385][T10100] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 101.306829][T10100] ext4 filesystem being mounted at /613/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 101.350473][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.551628][T10144] __quota_error: 44 callbacks suppressed [ 101.551683][T10144] Quota error (device loop2): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 101.578255][T10144] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 101.588867][T10144] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.3028: Failed to acquire dquot type 1 [ 101.600672][T10144] loop2: lost filesystem error report for type 5 error -117 [ 101.602842][T10144] Quota error (device loop2): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 101.606832][T10152] set_capacity_and_notify: 10 callbacks suppressed [ 101.606850][T10152] loop1: detected capacity change from 0 to 1024 [ 101.610193][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 101.610210][ C1] EXT4-fs (loop2): last error at time 1774529888: ext4_acquire_dquot:7001 [ 101.650278][T10144] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 101.660246][T10144] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.3028: Failed to acquire dquot type 1 [ 101.670923][T10156] loop4: detected capacity change from 0 to 512 [ 101.672143][T10144] loop2: lost filesystem error report for type 5 error -117 [ 101.678951][T10152] EXT4-fs: inline encryption not supported [ 101.693483][T10144] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.3028: bg 0: block 248: padding at end of block bitmap is not set [ 101.710798][T10144] loop2: lost filesystem error report for type 5 error -117 [ 101.710999][T10144] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 101.729050][T10144] loop2: lost filesystem error report for type 5 error -117 [ 101.730287][T10152] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 101.750318][T10156] EXT4-fs error (device loop4): dx_probe:791: inode #2: comm syz.4.3020: Directory hole found for htree index block 0 [ 101.750412][T10144] Quota error (device loop2): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 101.773493][T10144] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 101.783845][T10144] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.3028: Failed to acquire dquot type 1 [ 101.792405][T10156] loop4: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 101.796864][T10144] EXT4-fs (loop2): 1 orphan inode deleted [ 101.802749][T10156] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 101.807192][T10144] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 101.812160][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 101.812178][ C1] EXT4-fs (loop4): initial error at time 1774529888: dx_probe:791 [ 101.821450][T10144] ext4 filesystem being mounted at /653/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 101.834720][ C1] : inode 2 [ 101.834738][ C1] EXT4-fs (loop4): last error at time 1774529888: dx_probe:791: inode 2 [ 101.877356][T10156] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 101.896907][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.904622][ T28] audit: type=1400 audit(1774529889.098:673): avc: denied { unlink } for pid=10141 comm="syz.2.3028" name="file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 101.911617][T10144] Quota error (device loop2): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 101.940209][T10144] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 101.950957][T10156] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 101.954492][T10144] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.3028: Failed to acquire dquot type 1 [ 101.972214][ T28] audit: type=1400 audit(1774529889.168:674): avc: denied { setopt } for pid=10162 comm="syz.0.3024" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 102.012056][T10164] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 102.043034][T10164] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 102.109914][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.122158][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.154131][ T2999] ================================================================== [ 102.162349][ T2999] BUG: KCSAN: data-race in d_make_discardable / do_readlinkat [ 102.170359][ T2999] [ 102.172680][ T2999] write to 0xffff88811ad0be40 of 4 bytes by task 3302 on cpu 0: [ 102.183026][ T2999] d_make_discardable+0x4f/0xa0 [ 102.189399][ T2999] simple_unlink+0x68/0x80 [ 102.194373][ T2999] shmem_unlink+0x12d/0x140 [ 102.199071][ T2999] vfs_unlink+0x1c7/0x490 [ 102.204013][ T2999] filename_unlinkat+0x1e2/0x410 [ 102.209271][ T2999] __se_sys_unlink+0x2b/0xe0 [ 102.213960][ T2999] __x64_sys_unlink+0x1f/0x30 [ 102.218769][ T2999] x64_sys_call+0x2eb6/0x3020 [ 102.223450][ T2999] do_syscall_64+0x12c/0x370 [ 102.228036][ T2999] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 102.234138][ T2999] [ 102.237260][ T2999] read to 0xffff88811ad0be40 of 4 bytes by task 2999 on cpu 1: [ 102.244896][ T2999] do_readlinkat+0xa0/0x2f0 [ 102.249580][ T2999] __x64_sys_readlink+0x47/0x60 [ 102.255343][ T2999] x64_sys_call+0x2b51/0x3020 [ 102.262299][ T2999] do_syscall_64+0x12c/0x370 [ 102.268240][ T2999] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 102.274751][ T2999] [ 102.277684][ T2999] value changed: 0x08300080 -> 0x00300180 [ 102.284707][ T2999] [ 102.287278][ T2999] Reported by Kernel Concurrency Sanitizer on: [ 102.293712][ T2999] CPU: 1 UID: 0 PID: 2999 Comm: udevd Not tainted syzkaller #0 PREEMPT(full) [ 102.302761][ T2999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 102.313001][ T2999] ==================================================================