last executing test programs: 2.058959376s ago: executing program 0 (id=1195): r0 = syz_open_dev$usbfs(&(0x7f0000000480), 0x77, 0x41341) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000200)) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000000)=@usbdevfs_connect) 1.983446111s ago: executing program 0 (id=1199): r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) 1.852545764s ago: executing program 0 (id=1204): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'team_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="800000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000005000128009000100766c616e000000004000028006000100000ffe00340003800c0001000ffe0000000000000c00010000217fffff0080030c00010000010000000000000c000100040000000000000008000500", @ANYRES32=r1, @ANYBLOB="080003"], 0x80}, 0x1, 0x0, 0x0, 0x20044081}, 0x0) 1.803461374s ago: executing program 0 (id=1206): prlimit64(0x0, 0x6, &(0x7f0000000140), 0x0) setreuid(0xee01, 0x0) setresuid(0x0, 0xee00, 0x0) 1.776021608s ago: executing program 0 (id=1209): syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000000)='./file2\x00', 0x101c08b, &(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES32], 0x0, 0x2d2, &(0x7f0000000680)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file2\x00', 0x0, 0x119) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x40047211, &(0x7f00000000c0)) 1.192290936s ago: executing program 0 (id=1220): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) shutdown(r0, 0x1) recvmmsg(r0, &(0x7f0000001d00)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000001d40)=""/4067, 0xfe4}, {&(0x7f00000006c0)=""/149, 0x8d}, {&(0x7f0000002d40)=""/4116, 0x1014}, {&(0x7f0000000400)=""/6, 0x6}, {0x0}], 0x5}}], 0xffffffffffffff55, 0x0, 0x0) 992.693426ms ago: executing program 4 (id=1219): r0 = socket$kcm(0x23, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000940)={r1, r1}) 935.156074ms ago: executing program 1 (id=1221): syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000000)='./file0\x00', 0x800090, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x6, 0x2d1, &(0x7f0000000740)="$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") r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mounts\x00') pread64(r0, &(0x7f0000001900)=""/4079, 0xfef, 0x66) 919.481ms ago: executing program 4 (id=1222): bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="180000000000000000000000000000001802"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 877.034352ms ago: executing program 1 (id=1223): newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) setresuid(0xee01, r0, r0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1, 0xf, &(0x7f0000000140)=ANY=[@ANYBLOB="1842"], &(0x7f0000000000)='GPL\x00', 0xa, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 667.384918ms ago: executing program 4 (id=1227): r0 = perf_event_open(&(0x7f0000002100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0xa0100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x6}, 0x0, 0x0, 0x80000001, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f00000004c0)='\x02;\xe5\b\x00\x00\x9c\x00\x00\x00\x00\x00\x00') syz_clone(0x40042700, 0x0, 0x0, 0x0, 0x0, 0x0) 662.982227ms ago: executing program 1 (id=1237): pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0, 0x9}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fcntl$setpipe(r0, 0x407, 0x0) 662.640387ms ago: executing program 2 (id=1228): r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000007c0)=@newqdisc={0x40, 0x24, 0x3fe3aa0262d8c583, 0x70bd29, 0x25dfdbfe, {0x0, 0x0, 0x0, r1, {0x0, 0xffe0}, {0xffff, 0xffff}, {0x10, 0xe}}, [@qdisc_kind_options=@q_fq={{0x7}, {0x14, 0x2, [@TCA_FQ_TIMER_SLACK={0x8, 0xd, 0x80000000}, @TCA_FQ_CE_THRESHOLD={0x8, 0xc, 0x13}]}}]}, 0x40}}, 0x4048000) 662.323007ms ago: executing program 3 (id=1238): socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) ioctl$TUNSETLINK(r1, 0x541b, 0x2000fcc6) 595.912563ms ago: executing program 1 (id=1229): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000000400)=[{{0x0, 0xf5ffffff, 0x0, 0x0, 0x0, 0x4000000}}], 0xf00, 0x4c42bb4f92, 0x0) shutdown(r0, 0x0) 595.664003ms ago: executing program 2 (id=1230): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = memfd_create(&(0x7f0000000bc0)='\x103q}2[\xe0\x9a\xee\xaf\x03\x97\x9et\v\"|Ma\x86\xe7\xc0\x14\x9f\xb9h\xb1\x96\xe7=I\x860S6\xb5\xa8\xc2\x95Je%\xfeG\'e\xe5\x8f\xf8\xd2\x1c\xc0\xfb<\xa6\xab\bi\xe4^\xd5\xfd\xa9\r\xac7\xa8\xeeo\xdd5U\x9c34HU\x87v\b\x00\x00\x00\xcd\t\x00\x90k\xd6\x05\xb6\x03\x00\x00\x00A\xc5\x9c_\xd4\x18,\f\xd4s\xb2\x99/\xc0\x9a\xf2Oc\xc0c\x03gB!\xb0\xb8n\x01\x9bT\x95\x10\x86\xe8$\x7f\r[\xf9\x0e3v\xb1\n\x88\v\x95uy\xb5:`\x8b\nC\x18A;\xaa%\xaf\xc7\xa3\xac\xa2D\xb5\xe2\xe1\xdc(\xfd\x05\x9fB\x84O\xfe@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\xa0\x17\xe3\xac\xe9\xc9\xa7\x8a\x1b\x03\"&\xac\xcap>\xccZ\x01\xbc\x18\xc1\xb9\xe9\v\x8b\x9c\xb4Q\xd4\x96EV<\xbe\x99\xca\xb3\xe0\xc4tL\xed\xf5W\xbd#\xcf\x8a\x84\xed\x9f/\xd4\xbb\xea;-Dp\xf8\xd0F\x90\xf8\x92Ip6\xe5\xe0\x92!\x92-F\xe2\x05\x00\x00\x00\x00\x00\x00\x00\a\xdc\xe0\x18\x85{\x80Q\xf6k\x96\xfaQ\x9fW\vO\xf0\xe4O\\\xceS\xf2\xde\x049d\xee\"\x88\xc3\xdf\x85O\x1c\xc3\xad?r\xd7\x0e\x00\xd7\x83\xb0\x88\x9c\xf6Y-F\x98\xdd\x9c~\xfd\x95\xc3\xb6lC\xaa\"Y\xa2K\xecz\x84:*\xf5Y\xd1\x9b1\x91\x9a\xfe\xd4B$\xd3=x\xf1\x84\xf2\xdc\xf8\a\x00\x00\x00\x00\x00\x00\x00w\xc4\xc7yn\xb5\x1ag\xab&?\xbe\xcb\xe8v\xa8\xe0\xa4\x81sW\xacf\x149\xd2}\xefCga\x9a$4\x8c\xa5!p\x83\x05\x96%\x02%\xabj\n\b\xc9\x00\x84\xa4?y\x87\xcb\xe1\xeep\'\xc5\xab\x19GsX5\x8c\n\x9fh\xee;4\xb1%V\xe0\xa9\x8e\xf30:\xd8\x18N~>\x139\xcas\xf4D\xd4\xd0s\r3\xcb\x9a&\xdf+(\xc9S\x9eL5\x84\xb1\x90pN\xe7/\r\b\x9a\xf13Q\xf9\xdf\x7fX\xa0\xafK\xefh\xbfOv\x9bh\xb3\xc0\xf5\x80\xba\"@\'\x02\xafi\xeaE\xa6a6F\xde\xd4z\x84\xe4+A\xb7\xa2\x8f\xc9\xee\xff3xn\xefw\x93]%\xd0\x19\x132\x86\xabn\xfe\x91\xb6Cl\xcf\x04\x1cq\xc1\x1d~\x8d\x01\x83\x93_\x83\f\xc8`\xa6s\xad&IP:\x0e\x9c\xeeg:\xb3i\xe9\x90D\xe7\x83\r\x8fR\xcb\x88\x19?\xb7m2\x85\x9e\xef\x9di\x1b/\xdf#\x99\xf1\x99\xb1W\'\v\xdf\xb9\x9a\t\x8d*%\xbe*\xb3\xd1A\xbdj\xbb\xd0\xdeq\x13\x8d\x94\v\xce\xaaqg\xe1e\x18\xd6\a\x17\x7f\x00\x01\x00\x00\x19S\xfe\xce\x1f3:\t\xe9Go\xe9\x1a\xa8\xd9\xe6\x9d\x99j\xccN\xb9%Ah;\xa5\xea\x1f;B\x1e\x97\xf8hy#\xd4\xec\xc0\xf7c-\x02\xa4\vk\xe8f\xd8\x8e\xce\xfb2\xa7\v?Pa\xdbe\xbd\x900W4\x17\xff|f\xec^\xa5S\xbb@\xc5[\"?DcA\xab\x13\xce*\xa9\xaa\x909f\x8et]\xb6\x06\x04\x81\xe66\xae', 0x1) fcntl$addseals(r0, 0x409, 0xb) 595.533783ms ago: executing program 3 (id=1231): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000003, 0x20000000ec072, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2, &(0x7f0000000000)=0x9, 0x8, 0x0) set_mempolicy_home_node(&(0x7f0000146000/0x1000)=nil, 0x1000, 0x0, 0x0) 557.444655ms ago: executing program 2 (id=1232): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000001c0)={0x28, 0x1d, 0xfffffffb, 0xffffffff}, 0x10) write(r0, &(0x7f0000000040)="240000001e005f0214f6fffffffffff8070000001f00000004000000080009000d000000", 0x24) 518.408727ms ago: executing program 3 (id=1233): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file2\x00', 0x486, &(0x7f0000000b80)={[{@errors_remount}, {@nobh}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x68}}, {@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}, {@max_batch_time={'max_batch_time', 0x3d, 0x7}}, {@dioread_lock}]}, 0x3, 0x439, &(0x7f0000002380)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000d40)=ANY=[@ANYBLOB="000000004c90020052feffff03000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004e"]) 513.886366ms ago: executing program 2 (id=1234): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)={0x38, r1, 0x1, 0x0, 0x0, {0x49}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x73}}}]}, 0x38}}, 0x0) 503.109914ms ago: executing program 4 (id=1235): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0x20, 0x0, 0x0, 0xfffff038}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000000180), 0x4000190, 0x0) 407.223964ms ago: executing program 2 (id=1236): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000780), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000d40)={&(0x7f0000000c80)={0x34, r1, 0x1, 0x70bd2c, 0xa000000, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x36}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010101}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}]}, 0x34}}, 0x0) 402.267503ms ago: executing program 1 (id=1239): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file2\x00', 0x200000, &(0x7f0000000380)={[{@stripe={'stripe', 0x3d, 0x10000}}, {@block_validity}]}, 0x3, 0x572, &(0x7f00000006c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f00000000c0)='a', 0x200000c1, 0x9000) 388.779151ms ago: executing program 2 (id=1240): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./bus\x00', 0x1010000, &(0x7f0000000340)=ANY=[@ANYBLOB="696f636861727365743d69736f383835392d372c757466383d312c696f636861727365743d63703835372c73686f72746e616d653d6c6f7765722c6e6f6e756d7461696c3d302c7379735f696d6d757461626c652c73686f72746e616d653d6c6f7765722c696f636861727365743d61736369692c73686f72746e616d653d6c6f7765722c756e695f786c6174653d312c757466383d312c71756965742c756e695f786c6174653d312c756e695f786c6174653d3100000000000000026d653d6d697865642c72736469722c756e695f786c6174653d302c757466383d302c00"], 0x1, 0x379, &(0x7f0000000880)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000580)='.\x00', 0xa880, 0x97) getdents64(r0, &(0x7f0000000280)=""/185, 0xb9) 307.744624ms ago: executing program 3 (id=1241): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={{0x14}, [@NFT_MSG_NEWRULE={0x50, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2, 0x0, 0xfffe}, [@NFTA_RULE_EXPRESSIONS={0x24, 0x4, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, @ct={{0x7}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_CT_DREG={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0x16}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x78}}, 0x0) 270.434746ms ago: executing program 4 (id=1242): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000440)={{0x14, 0x10, 0x1, 0x0, 0x0, {0xa}}, [@NFT_MSG_NEWRULE={0x48, 0x6, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x14, 0x4, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, @reject={{0xb}, @void}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_USERDATA={0x5, 0x7, 0x1, 0x0, '}'}]}], {0x14}}, 0x70}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 154.302132ms ago: executing program 4 (id=1243): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380), 0x1000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x1) ioctl$TIOCSSOFTCAR(r0, 0x89f0, &(0x7f0000000080)=0x59b) 127.529146ms ago: executing program 3 (id=1244): r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0xf1, @loopback, 0x19f49a9}], 0x1c) sendmsg$inet_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in6={0xa, 0x4e24, 0xff, @loopback, 0x5}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)="e6", 0x1}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000008400000307000000ac1414aa00000000300000000000000084000000010000000100050001000000050000000900000001000080050000007b000000", @ANYRES32, @ANYBLOB="20000000000000008400000008000000000000000000ff"], 0x68, 0x4000094}, 0x24000052) 2.411551ms ago: executing program 1 (id=1245): syz_mount_image$ext4(&(0x7f0000000d80)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x21881e, &(0x7f00000000c0)={[{@mb_optimize_scan}, {@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}, {@stripe={'stripe', 0x3d, 0x4}}]}, 0xff, 0x50f, &(0x7f0000000140)="$eJzs3c9vI1cdAPCvnThxsmmTlh4AQbu0hQWt1km8bVT1AOUCQqgSokeQtiHxRlHsOIqd0oQ9pGeuSFTiBEf+AG5IPSFx5ILgxqUckPgRgRokDoNmPMk6WbuJNokdxZ+PNJr35s36+32bnffWL4lfACPrdkTsR8RERLwbEbP59UJ+xFudI73vk4NHK4cHj1YKkSTv/LOQtafXouvPpG7lr1mOiO9/O+JHhSfjtnb3Npbr9dp2Xp9vN7bmW7t799Yby2u1tdpmtbq0uLTwxv3Xq5fW15caE3npix//Yf9rP0nTmsmvdPfjMnW6XjqOkxqPiO9eRbAhGMv7MzHsRHgqxYh4PiJezp7/2RjLvpoAwE2WJLORzHbXAYCbrpitgRWKlXwtYCaKxUqls4b3QkwX681W++7D5s7mametbC5KxYfr9dpCvlY4F6VCWl/Myo/r1VP1+xHxXET8bHIqq1dWmvXVYf7HBwBG2K1T8/9/JjvzPwBww5WHnQAAMHDmfwAYPeZ/ABg95n8AGD2d+X9q2GkAAAPk/T8AjB7zPwCMlO+9/XZ6JIf551+vvre7s9F8795qrbVRaeysVFaa21uVtWZzLfvMnsZZr1dvNrcWX4ud9+e+vtVqz7d29x40mjub7QfZ53o/qJWyu/YH0DMAoJ/nXvroz4V0Rn5zKjuiay+H0lAzA65acdgJAEMzNuwEgKGx2xeMrgu8x7c8ADdEjy16j/3+W0lS7vULQkmSJFebFnCF7nzO+j+Mqq71fz8FDCPG+j+MLuv/MLqSpHDePf/jvDcCANebNX6gz/f/n8/Pv86/OfDD1dN3fHiVWQEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMD1drT/byXfC3wmisVKJeKZiJiLUuHher22EBHPRsSfJkuTaX1xyDkDABdV/Fsh3//rzuyrMyeaXrx1XJyIiB//4p2fv7/cbm//MWKi8K/Jo+vtD/Pr1cFnDwCc7Wiezs5db+Q/OXi0cnQMMp+/fzMiyp34hwcTcXgcfzzGs3M5ShEx/e9CXu8odK1dXMT+BxHx2V79L8RMtgbS2fn0dPw09jMDjV88Eb+YtXXO6d/FZy4hFxg1H6Xjz1u9nr9i3M7OvZ//cjZCXVw+/qUvtXKYjYGP4x+Nf2N9xr/b543x2u++0ylNPdn2QcTnxyOOYh92jT9H8Qt94r96+sX6DIh/+cKLL/fLLfllxJ3oHb871ny7sTXf2t27t95YXqut1Tar1aXFpYU37r9enc/WqOf7zwb/ePPus/3a0v5P94lfPqP/X+4b8aRf/e/dH3zpU+J/9ZVe8YvxwqfET+fEr5wz/vL0b8r92tL4q336f9bX/+4543/8170ntg0HAIantbu3sVyv17b7Fn47ffY9CgoDKaT/ZK9BGj0L3xhUrIno3fTTVzrP9KmmJHmqWCfHicfvHC9j1Q24Do4f+oj477CTAQAAAAAAAAAAAAAAehrEbywNu48AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADcXP8PAAD//9140jY=") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0x40305828, &(0x7f0000000240)={0x17c04, 0xffffffffffffffff, 0x0, 0x100000102, 0x2}) 0s ago: executing program 3 (id=1246): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_SET_FLAGS(r0, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000008c0)={0x20, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}]}, 0x20}, 0x1, 0x0, 0x0, 0xc8d1}, 0x800) kernel console output (not intermixed with test programs): [ 19.025432][ T28] audit: type=1400 audit(1772544146.820:62): avc: denied { search } for pid=3195 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.051835][ T28] audit: type=1400 audit(1772544146.820:63): avc: denied { search } for pid=3195 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=483 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.075533][ T28] audit: type=1400 audit(1772544146.820:64): avc: denied { search } for pid=3195 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.099163][ T28] audit: type=1400 audit(1772544146.820:65): avc: denied { search } for pid=3195 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.122413][ T28] audit: type=1400 audit(1772544146.820:66): avc: denied { read open } for pid=3196 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.0.96' (ED25519) to the list of known hosts. [ 25.604671][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 25.604687][ T28] audit: type=1400 audit(1772544153.400:70): avc: denied { mounton } for pid=3302 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 25.634645][ T28] audit: type=1400 audit(1772544153.430:71): avc: denied { mount } for pid=3302 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 25.635354][ T3302] cgroup: Unknown subsys name 'net' [ 25.663570][ T28] audit: type=1400 audit(1772544153.460:72): avc: denied { unmount } for pid=3302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 25.822901][ T3302] cgroup: Unknown subsys name 'cpuset' [ 25.829071][ T3302] cgroup: Unknown subsys name 'rlimit' [ 25.959545][ T28] audit: type=1400 audit(1772544153.750:73): avc: denied { setattr } for pid=3302 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 25.983697][ T28] audit: type=1400 audit(1772544153.750:74): avc: denied { create } for pid=3302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.008018][ T28] audit: type=1400 audit(1772544153.750:75): avc: denied { write } for pid=3302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.019985][ T3305] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 26.031001][ T28] audit: type=1400 audit(1772544153.750:76): avc: denied { read } for pid=3302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.058384][ T28] audit: type=1400 audit(1772544153.760:77): avc: denied { mounton } for pid=3302 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 26.083825][ T28] audit: type=1400 audit(1772544153.760:78): avc: denied { mount } for pid=3302 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 26.108094][ T28] audit: type=1400 audit(1772544153.770:79): avc: denied { read } for pid=3041 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 26.132401][ T3302] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 27.212310][ T3314] chnl_net:caif_netlink_parms(): no params data found [ 27.297789][ T3316] chnl_net:caif_netlink_parms(): no params data found [ 27.318302][ T3323] chnl_net:caif_netlink_parms(): no params data found [ 27.349540][ T3314] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.356811][ T3314] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.364028][ T3314] bridge_slave_0: entered allmulticast mode [ 27.370364][ T3314] bridge_slave_0: entered promiscuous mode [ 27.377641][ T3314] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.384939][ T3314] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.392252][ T3314] bridge_slave_1: entered allmulticast mode [ 27.398684][ T3314] bridge_slave_1: entered promiscuous mode [ 27.433393][ T3315] chnl_net:caif_netlink_parms(): no params data found [ 27.455092][ T3314] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.477104][ T3314] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.499463][ T3316] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.506757][ T3316] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.514064][ T3316] bridge_slave_0: entered allmulticast mode [ 27.520755][ T3316] bridge_slave_0: entered promiscuous mode [ 27.529616][ T3316] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.537141][ T3316] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.544349][ T3316] bridge_slave_1: entered allmulticast mode [ 27.551579][ T3316] bridge_slave_1: entered promiscuous mode [ 27.576073][ T3323] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.583252][ T3323] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.590530][ T3323] bridge_slave_0: entered allmulticast mode [ 27.597554][ T3323] bridge_slave_0: entered promiscuous mode [ 27.609175][ T3323] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.617085][ T3323] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.625006][ T3323] bridge_slave_1: entered allmulticast mode [ 27.632131][ T3323] bridge_slave_1: entered promiscuous mode [ 27.639130][ T3314] team0: Port device team_slave_0 added [ 27.666383][ T3315] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.673618][ T3315] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.681067][ T3315] bridge_slave_0: entered allmulticast mode [ 27.687717][ T3315] bridge_slave_0: entered promiscuous mode [ 27.694827][ T3314] team0: Port device team_slave_1 added [ 27.700846][ T3315] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.708035][ T3315] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.715281][ T3315] bridge_slave_1: entered allmulticast mode [ 27.722018][ T3315] bridge_slave_1: entered promiscuous mode [ 27.731551][ T3316] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.745986][ T3316] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.763790][ T3322] chnl_net:caif_netlink_parms(): no params data found [ 27.774554][ T3323] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.784715][ T3323] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.807796][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.814935][ T3314] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 27.841449][ T3314] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.864752][ T3315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.874144][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.881269][ T3314] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 27.907551][ T3314] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.928543][ T3316] team0: Port device team_slave_0 added [ 27.935330][ T3315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.956413][ T3323] team0: Port device team_slave_0 added [ 27.963009][ T3316] team0: Port device team_slave_1 added [ 27.974047][ T3315] team0: Port device team_slave_0 added [ 27.981030][ T3315] team0: Port device team_slave_1 added [ 27.990409][ T3323] team0: Port device team_slave_1 added [ 28.041540][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.048827][ T3316] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 28.075450][ T3316] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.088750][ T3314] hsr_slave_0: entered promiscuous mode [ 28.094854][ T3314] hsr_slave_1: entered promiscuous mode [ 28.101122][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.108233][ T3315] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 28.134857][ T3315] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.146155][ T3323] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.153247][ T3323] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 28.179839][ T3323] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.194984][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.201945][ T3316] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 28.228403][ T3316] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.244788][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.251965][ T3315] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 28.278457][ T3315] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.289706][ T3323] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.296707][ T3323] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 28.323266][ T3323] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.334235][ T3322] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.341348][ T3322] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.348863][ T3322] bridge_slave_0: entered allmulticast mode [ 28.355428][ T3322] bridge_slave_0: entered promiscuous mode [ 28.382646][ T3322] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.389770][ T3322] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.397332][ T3322] bridge_slave_1: entered allmulticast mode [ 28.404142][ T3322] bridge_slave_1: entered promiscuous mode [ 28.435104][ T3316] hsr_slave_0: entered promiscuous mode [ 28.441180][ T3316] hsr_slave_1: entered promiscuous mode [ 28.447282][ T3316] debugfs: 'hsr0' already exists in 'hsr' [ 28.453014][ T3316] Cannot create hsr debugfs directory [ 28.465258][ T3322] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.475562][ T3322] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.491861][ T3315] hsr_slave_0: entered promiscuous mode [ 28.498429][ T3315] hsr_slave_1: entered promiscuous mode [ 28.504259][ T3315] debugfs: 'hsr0' already exists in 'hsr' [ 28.510071][ T3315] Cannot create hsr debugfs directory [ 28.530598][ T3322] team0: Port device team_slave_0 added [ 28.557092][ T3323] hsr_slave_0: entered promiscuous mode [ 28.563513][ T3323] hsr_slave_1: entered promiscuous mode [ 28.569439][ T3323] debugfs: 'hsr0' already exists in 'hsr' [ 28.575212][ T3323] Cannot create hsr debugfs directory [ 28.581419][ T3322] team0: Port device team_slave_1 added [ 28.629031][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.636431][ T3322] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 28.662886][ T3322] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.676570][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.683594][ T3322] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 28.710006][ T3322] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.802077][ T3322] hsr_slave_0: entered promiscuous mode [ 28.808678][ T3322] hsr_slave_1: entered promiscuous mode [ 28.814853][ T3322] debugfs: 'hsr0' already exists in 'hsr' [ 28.820711][ T3322] Cannot create hsr debugfs directory [ 28.887997][ T3314] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 28.896452][ T3314] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 28.914522][ T3314] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 28.931984][ T3314] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 28.952058][ T3316] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 28.961542][ T3316] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 28.972883][ T3316] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 28.985297][ T3316] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 29.007331][ T3315] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 29.028327][ T3315] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 29.044625][ T3315] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 29.067873][ T3315] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 29.085042][ T3323] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 29.094228][ T3323] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 29.103399][ T3323] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 29.116014][ T3323] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 29.127902][ T3316] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.155791][ T3322] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 29.165410][ T3322] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 29.182505][ T3322] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 29.191854][ T3316] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.200300][ T3322] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 29.219334][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.226958][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.235989][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.243183][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.258685][ T3314] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.292736][ T3314] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.308356][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.315718][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.332018][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.339225][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.375398][ T3315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.409285][ T3323] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.417845][ T3315] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.436874][ T3323] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.446260][ T3322] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.458931][ T331] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.466135][ T331] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.486057][ T3322] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.494880][ T331] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.502009][ T331] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.512075][ T331] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.519335][ T331] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.529225][ T331] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.536748][ T331] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.561461][ T1786] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.568665][ T1786] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.585020][ T3314] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.597206][ T83] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.604491][ T83] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.630201][ T3316] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.671145][ T3322] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 29.684858][ T3322] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 29.748781][ T3315] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.798312][ T3322] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.850240][ T3314] veth0_vlan: entered promiscuous mode [ 29.866146][ T3323] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.898059][ T3316] veth0_vlan: entered promiscuous mode [ 29.915765][ T3314] veth1_vlan: entered promiscuous mode [ 29.928553][ T3316] veth1_vlan: entered promiscuous mode [ 29.953038][ T3315] veth0_vlan: entered promiscuous mode [ 29.970007][ T3314] veth0_macvtap: entered promiscuous mode [ 29.981782][ T3315] veth1_vlan: entered promiscuous mode [ 29.993566][ T3314] veth1_macvtap: entered promiscuous mode [ 30.008858][ T3322] veth0_vlan: entered promiscuous mode [ 30.039850][ T3322] veth1_vlan: entered promiscuous mode [ 30.047276][ T3323] veth0_vlan: entered promiscuous mode [ 30.056527][ T3316] veth0_macvtap: entered promiscuous mode [ 30.070701][ T3316] veth1_macvtap: entered promiscuous mode [ 30.078712][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.088190][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.102389][ T3323] veth1_vlan: entered promiscuous mode [ 30.116594][ T3315] veth0_macvtap: entered promiscuous mode [ 30.126310][ T3322] veth0_macvtap: entered promiscuous mode [ 30.133166][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.141978][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.153540][ T3315] veth1_macvtap: entered promiscuous mode [ 30.160842][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.168620][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.178927][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.194999][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.203903][ T3322] veth1_macvtap: entered promiscuous mode [ 30.214523][ T3323] veth0_macvtap: entered promiscuous mode [ 30.226982][ T59] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.236441][ T59] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.246474][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.254121][ T3323] veth1_macvtap: entered promiscuous mode [ 30.263282][ T12] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.272291][ T12] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.285213][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.307051][ T331] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.317318][ T331] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.338794][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.348596][ T3314] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 30.362409][ T331] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.371914][ T331] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.384327][ T3323] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.408298][ T3323] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.431138][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.470422][ T331] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.489902][ T331] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.512911][ T3488] loop4: detected capacity change from 0 to 128 [ 30.519012][ T83] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.532295][ T3491] loop1: detected capacity change from 0 to 512 [ 30.547696][ T83] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.547744][ T3491] ======================================================= [ 30.547744][ T3491] WARNING: The mand mount option has been deprecated and [ 30.547744][ T3491] and is ignored by this kernel. Remove the mand [ 30.547744][ T3491] option from the mount to silence this warning. [ 30.547744][ T3491] ======================================================= [ 30.583699][ T1786] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.611436][ T3491] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 30.642901][ T1786] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.651703][ T3491] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 30.665476][ T331] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.676020][ T28] kauditd_printk_skb: 27 callbacks suppressed [ 30.676034][ T28] audit: type=1400 audit(1772544158.470:107): avc: denied { write } for pid=3494 comm="syz.0.7" name="ip_tables_matches" dev="proc" ino=4026532817 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 30.720444][ T331] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.724248][ T28] audit: type=1400 audit(1772544158.470:108): avc: denied { unmount } for pid=3316 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 30.780270][ T28] audit: type=1400 audit(1772544158.570:109): avc: denied { read write } for pid=3503 comm="syz.4.8" name="event2" dev="devtmpfs" ino=244 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 30.801374][ T3491] EXT4-fs (loop1): 1 truncate cleaned up [ 30.810442][ T28] audit: type=1400 audit(1772544158.570:110): avc: denied { open } for pid=3503 comm="syz.4.8" path="/dev/input/event2" dev="devtmpfs" ino=244 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 30.834799][ T28] audit: type=1400 audit(1772544158.570:111): avc: denied { ioctl } for pid=3503 comm="syz.4.8" path="/dev/input/event2" dev="devtmpfs" ino=244 ioctlcmd=0x4509 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 30.861868][ T3491] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 30.876483][ T28] audit: type=1400 audit(1772544158.670:112): avc: denied { mount } for pid=3489 comm="syz.1.6" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 30.965169][ T28] audit: type=1326 audit(1772544158.730:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3512 comm="syz.3.14" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f02a426c799 code=0x0 [ 31.029842][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.051895][ T28] audit: type=1400 audit(1772544158.730:114): avc: denied { create } for pid=3515 comm="syz.4.15" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 31.071910][ T28] audit: type=1400 audit(1772544158.730:115): avc: denied { setopt } for pid=3515 comm="syz.4.15" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 31.075924][ T3525] loop4: detected capacity change from 0 to 512 [ 31.093897][ T28] audit: type=1400 audit(1772544158.760:116): avc: denied { read write } for pid=3315 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 31.172975][ T3525] EXT4-fs: Ignoring removed i_version option [ 31.189494][ T3538] netlink: 8 bytes leftover after parsing attributes in process `syz.1.24'. [ 31.208449][ T3525] EXT4-fs: Ignoring removed bh option [ 31.229214][ T3542] loop2: detected capacity change from 0 to 2048 [ 31.265129][ T3525] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 31.293014][ T3308] loop2: p3 p4 < > [ 31.297120][ T3308] loop2: p3 start 11362048 is beyond EOD, truncated [ 31.304180][ T3525] ext4 filesystem being mounted at /4/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 31.319760][ T3542] loop2: p3 p4 < > [ 31.326140][ T3542] loop2: p3 start 11362048 is beyond EOD, truncated [ 31.350626][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.482529][ T3567] loop0: detected capacity change from 0 to 128 [ 31.522226][ T3573] capability: warning: `syz.1.40' uses deprecated v2 capabilities in a way that may be insecure [ 31.636538][ T3582] loop2: detected capacity change from 0 to 512 [ 31.640140][ T3583] loop4: detected capacity change from 0 to 1024 [ 31.662792][ T3583] EXT4-fs: Ignoring removed bh option [ 31.702962][ T3582] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 31.704279][ T3583] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 31.751654][ T3583] EXT4-fs error (device loop4): __ext4_remount:6804: comm syz.4.45: Abort forced by user [ 31.773041][ T3582] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2858: Unable to expand inode 11. Delete some EAs or run e2fsck. [ 31.792565][ T3583] EXT4-fs (loop4): Remounting filesystem read-only [ 31.804532][ T3583] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 31.819163][ T3582] EXT4-fs (loop2): 1 truncate cleaned up [ 31.825451][ T3582] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 31.878560][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.897542][ T3323] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.909975][ T3609] netlink: 4 bytes leftover after parsing attributes in process `syz.1.57'. [ 32.055530][ T3621] loop2: detected capacity change from 0 to 1024 [ 32.095122][ T3621] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 32.122269][ T3621] ext4 filesystem being mounted at /9/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 32.145237][ T3632] loop0: detected capacity change from 0 to 512 [ 32.181349][ T3634] netlink: 4 bytes leftover after parsing attributes in process `syz.1.67'. [ 32.191837][ T3632] EXT4-fs error (device loop0): ext4_iget_extra_inode:5025: inode #12: comm syz.0.66: corrupted in-inode xattr: bad e_name length [ 32.215901][ T3323] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 32.235453][ T3632] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 32.235609][ T3632] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.66: couldn't read orphan inode 12 (err -117) [ 32.245062][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 32.245086][ C1] EXT4-fs (loop0): initial error at time 1772544160: ext4_iget_extra_inode:5025: inode 12 [ 32.245118][ C1] EXT4-fs (loop0): last error at time 1772544160: ext4_iget_extra_inode:5025: inode 12 [ 32.290358][ T3632] loop0: lost filesystem error report for type 5 error -117 [ 32.290973][ T3632] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 32.339293][ T3639] loop3: detected capacity change from 0 to 1024 [ 32.377574][ T3632] netlink: 8 bytes leftover after parsing attributes in process `syz.0.66'. [ 32.400739][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.415299][ T3639] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 32.443609][ T3322] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.476990][ T3648] IPVS: ip_vs_add_dest(): lower threshold is higher than upper threshold [ 32.486163][ T1033] IPVS: starting estimator thread 0... [ 32.582849][ T3651] IPVS: using max 2640 ests per chain, 132000 per kthread [ 32.725917][ T3670] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e002e028, mo2=0002] [ 32.725955][ T3670] System zones: 0-2, 18-18, 34-34 [ 32.748403][ T3670] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 42 vs 41 free clusters [ 32.784584][ T3670] EXT4-fs (loop3): Remounting filesystem read-only [ 32.791793][ T3670] EXT4-fs (loop3): 1 truncate cleaned up [ 32.797787][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 32.797810][ C0] EXT4-fs (loop3): initial error at time 1772544160: ext4_mb_generate_buddy:1315 [ 32.797835][ C0] EXT4-fs (loop3): last error at time 1772544160: ext4_mb_generate_buddy:1315 [ 32.823606][ T331] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 32.824142][ T3670] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 32.847373][ T331] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 32.858549][ T331] EXT4-fs (loop3): Quota write (off=8, len=24) cancelled because transaction is not started [ 32.862337][ T3670] ext4 filesystem being mounted at /12/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 32.903162][ T3670] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.997005][ T3696] EXT4-fs: Ignoring removed nomblk_io_submit option [ 33.008219][ T3696] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 33.016501][ T3696] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c000e128, mo2=0002] [ 33.025141][ T3696] EXT4-fs (loop0): orphan cleanup on readonly fs [ 33.031846][ T3696] EXT4-fs warning (device loop0): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 33.047181][ T3696] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 33.054213][ T3696] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.94: bg 0: block 40: padding at end of block bitmap is not set [ 33.069062][ T3696] loop0: lost filesystem error report for type 5 error -117 [ 33.069517][ T3696] EXT4-fs (loop0): Remounting filesystem read-only [ 33.077071][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 33.077094][ C0] EXT4-fs (loop0): initial error at time 1772544160: ext4_validate_block_bitmap:441 [ 33.077122][ C0] EXT4-fs (loop0): last error at time 1772544160: ext4_validate_block_bitmap:441 [ 33.083626][ T3703] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 33.091002][ T3696] EXT4-fs (loop0): 1 truncate cleaned up [ 33.111418][ T3703] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 33.119907][ T3696] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 33.169426][ T3696] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 33.178781][ T3696] System zones: 0-1, 15-15, 18-18, 34-34 [ 33.184609][ T3696] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. [ 33.202642][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.247391][ T3714] program syz.1.102 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 33.257884][ T3714] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 33.257927][ T3712] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 33.288328][ T3712] EXT4-fs (loop2): 1 truncate cleaned up [ 33.312822][ T3712] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 33.421567][ T3730] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 33.446880][ T3733] EXT4-fs: Ignoring removed bh option [ 33.452588][ T3733] EXT4-fs: Ignoring removed mblk_io_submit option [ 33.464103][ T3733] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 33.476190][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.485997][ T3733] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 33.494258][ T3733] EXT4-fs (loop1): orphan cleanup on readonly fs [ 33.501176][ T3733] EXT4-fs error (device loop1): ext4_acquire_dquot:7001: comm syz.1.109: Failed to acquire dquot type 1 [ 33.503655][ T3323] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.514300][ T3733] loop1: lost filesystem error report for type 5 error -5 [ 33.531764][ T3733] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.109: Invalid block bitmap block 0 in block_group 0 [ 33.542164][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 33.559776][ C1] EXT4-fs (loop1): last error at time 1772544161: ext4_acquire_dquot:7001 [ 33.568688][ T3733] loop1: lost filesystem error report for type 5 error -117 [ 33.593633][ T3733] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.109: Invalid block bitmap block 0 in block_group 0 [ 33.619646][ T3733] loop1: lost filesystem error report for type 5 error -117 [ 33.631750][ T3733] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.109: Invalid block bitmap block 0 in block_group 0 [ 33.645853][ T3733] loop1: lost filesystem error report for type 5 error -117 [ 33.646281][ T3733] EXT4-fs error (device loop1): ext4_acquire_dquot:7001: comm syz.1.109: Failed to acquire dquot type 1 [ 33.666915][ T3746] netlink: 642 bytes leftover after parsing attributes in process `syz.2.115'. [ 33.698671][ T3733] loop1: lost filesystem error report for type 5 error -28 [ 33.703647][ T3733] EXT4-fs error (device loop1): ext4_acquire_dquot:7001: comm syz.1.109: Failed to acquire dquot type 1 [ 33.722368][ T3748] 9p: p9: multiple sources not supported [ 33.750541][ T3733] loop1: lost filesystem error report for type 5 error -28 [ 33.750921][ T3733] EXT4-fs (loop1): 1 orphan inode deleted [ 33.754592][ T3750] EXT4-fs: Ignoring removed i_version option [ 33.782873][ T3733] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 33.845163][ T3758] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 33.869573][ T3750] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 33.872594][ T3758] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.121: Invalid block bitmap block 0 in block_group 0 [ 33.899378][ T3733] syz.1.109 (3733) used greatest stack depth: 9032 bytes left [ 33.917346][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.922389][ T3758] loop4: lost filesystem error report for type 5 error -117 [ 33.928064][ T3750] ext4 filesystem being mounted at /28/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 33.942133][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 33.952801][ C1] EXT4-fs (loop4): initial error at time 1772544161: ext4_read_block_bitmap_nowait:483 [ 33.962689][ C1] EXT4-fs (loop4): last error at time 1772544161: ext4_read_block_bitmap_nowait:483 [ 33.970719][ T3758] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 33.982058][ T3758] loop4: lost filesystem error report for type 5 error -117 [ 33.982548][ T3758] EXT4-fs error (device loop4): ext4_clear_blocks:876: inode #11: comm syz.4.121: attempt to clear invalid blocks 983261 len 1 [ 34.006127][ T3323] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.010374][ T3758] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 34.019633][ T3758] EXT4-fs error (device loop4): __ext4_get_inode_loc:4782: comm syz.4.121: Invalid inode table block 0 in block_group 0 [ 34.105120][ T3771] EXT4-fs: inline encryption not supported [ 34.111047][ T3758] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 34.134151][ T3758] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 34.136270][ T3758] EXT4-fs error (device loop4): __ext4_get_inode_loc:4782: comm syz.4.121: Invalid inode table block 0 in block_group 0 [ 34.137763][ T3758] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 34.182199][ T3771] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.212716][ T3771] netlink: 12 bytes leftover after parsing attributes in process `syz.0.127'. [ 34.215069][ T3758] EXT4-fs error (device loop4): ext4_truncate:4587: inode #11: comm syz.4.121: mark_inode_dirty error [ 34.268006][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.269235][ T3758] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 34.341383][ T3758] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem [ 34.350954][ T3758] EXT4-fs error (device loop4): __ext4_get_inode_loc:4782: comm syz.4.121: Invalid inode table block 0 in block_group 0 [ 34.366761][ T3758] EXT4-fs (loop4): 1 truncate cleaned up [ 34.373590][ T3758] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 34.394236][ T3796] netlink: 20 bytes leftover after parsing attributes in process `syz.0.133'. [ 34.485164][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.630759][ T3814] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 34.727854][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.793085][ T3617] udevd[3617]: symlink '../../loop0' '/dev/disk/by-diskseq/79.tmp-b7:0' failed: Read-only file system [ 34.795011][ T3825] netlink: 4 bytes leftover after parsing attributes in process `syz.0.147'. [ 34.860382][ T3617] udevd[3617]: symlink '../../loop0' '/dev/disk/by-diskseq/79.tmp-b7:0' failed: Read-only file system [ 34.884187][ T3829] netlink: 'syz.0.149': attribute type 1 has an invalid length. [ 34.902842][ T3831] netlink: 24 bytes leftover after parsing attributes in process `syz.2.150'. [ 34.935019][ T3617] udevd[3617]: symlink '../../loop0' '/dev/disk/by-diskseq/79.tmp-b7:0' failed: Read-only file system [ 35.025671][ T3617] udevd[3617]: symlink '../../loop0' '/dev/disk/by-diskseq/79.tmp-b7:0' failed: Read-only file system [ 35.066858][ T3617] udevd[3617]: symlink '../../loop0' '/dev/disk/by-diskseq/79.tmp-b7:0' failed: Read-only file system [ 35.106920][ T3617] udevd[3617]: symlink '../../loop0' '/dev/disk/by-diskseq/79.tmp-b7:0' failed: Read-only file system [ 35.204909][ T3617] udevd[3617]: symlink '../../loop0' '/dev/disk/by-diskseq/79.tmp-b7:0' failed: Read-only file system [ 35.244673][ T3861] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 35.263885][ T3861] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 35.264255][ T3861] EXT4-fs (loop1): 1 truncate cleaned up [ 35.288156][ T3617] udevd[3617]: symlink '../../loop1' '/dev/disk/by-diskseq/80.tmp-b7:1' failed: Read-only file system [ 35.288851][ T3617] udevd[3617]: symlink '../../loop1' '/dev/disk/by-label/syzkaller.tmp-b7:1' failed: Read-only file system [ 35.292137][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 35.292156][ C0] EXT4-fs (loop1): initial error at time 1772544163: ext4_mb_generate_buddy:1315 [ 35.292179][ C0] EXT4-fs (loop1): last error at time 1772544163: ext4_mb_generate_buddy:1315 [ 35.314530][ T3617] udevd[3617]: symlink '../../loop1' '/dev/disk/by-diskseq/80.tmp-b7:1' failed: Read-only file system [ 35.332659][ T3861] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.446923][ T3877] sg_write: data in/out 875837202/120 bytes for SCSI command 0x0-- guessing data in; [ 35.446923][ T3877] program syz.2.169 not setting count and/or reply_len properly [ 35.464228][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.498751][ T3879] netlink: 'syz.3.174': attribute type 3 has an invalid length. [ 35.579429][ T3891] Zero length message leads to an empty skb [ 35.623140][ T3896] netlink: 32 bytes leftover after parsing attributes in process `syz.0.178'. [ 35.631529][ T3898] capability: warning: `syz.3.182' uses 32-bit capabilities (legacy support in use) [ 35.754288][ T3912] Driver unsupported XDP return value 0 on prog (id 4) dev N/A, expect packet loss! [ 35.808089][ T28] kauditd_printk_skb: 107 callbacks suppressed [ 35.808158][ T28] audit: type=1400 audit(1772544163.600:209): avc: denied { bind } for pid=3918 comm="syz.3.191" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 35.854312][ T28] audit: type=1400 audit(1772544163.630:210): avc: denied { write } for pid=3918 comm="syz.3.191" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 35.997634][ T28] audit: type=1400 audit(1772544163.790:211): avc: denied { write } for pid=3928 comm="syz.2.195" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 36.264213][ T3942] netlink: 'syz.2.201': attribute type 4 has an invalid length. [ 36.341086][ T3944] set_capacity_and_notify: 14 callbacks suppressed [ 36.341106][ T3944] loop0: detected capacity change from 0 to 512 [ 36.365969][ T3944] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.379441][ T3944] ext4 filesystem being mounted at /58/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 36.621386][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.664790][ T3949] loop2: detected capacity change from 0 to 128 [ 36.694477][ T28] audit: type=1400 audit(1772544164.470:212): avc: denied { bind } for pid=3948 comm="syz.4.207" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 36.725755][ T3957] sit0: entered promiscuous mode [ 36.753115][ T3949] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 36.753184][ T28] audit: type=1400 audit(1772544164.550:213): avc: denied { create } for pid=3961 comm="syz.4.209" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 36.789136][ T3957] netlink: 'syz.1.204': attribute type 1 has an invalid length. [ 36.797348][ T28] audit: type=1400 audit(1772544164.580:214): avc: denied { getopt } for pid=3961 comm="syz.4.209" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 36.801855][ T3949] ext4 filesystem being mounted at /49/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 36.833652][ T3957] __nla_validate_parse: 1 callbacks suppressed [ 36.833669][ T3957] netlink: 1 bytes leftover after parsing attributes in process `syz.1.204'. [ 36.886376][ T3968] netlink: 36 bytes leftover after parsing attributes in process `syz.4.212'. [ 36.919599][ T28] audit: type=1400 audit(1772544164.710:215): avc: denied { create } for pid=3969 comm="syz.0.213" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 36.950179][ T3323] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 37.000092][ T3976] netlink: 8 bytes leftover after parsing attributes in process `syz.1.218'. [ 37.012833][ T28] audit: type=1400 audit(1772544164.740:216): avc: denied { setopt } for pid=3969 comm="syz.0.213" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 37.050373][ T28] audit: type=1400 audit(1772544164.740:217): avc: denied { getopt } for pid=3969 comm="syz.0.213" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 37.081418][ T3986] tipc: Enabling of bearer rejected, failed to enable media [ 37.134451][ T28] audit: type=1400 audit(1772544164.910:218): avc: denied { bind } for pid=3987 comm="syz.1.222" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 37.345084][ T4016] loop4: detected capacity change from 0 to 512 [ 37.384642][ T4016] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 37.387511][ T4021] SELinux: policydb table sizes (0,0) do not match mine (6,6) [ 37.407823][ T4016] EXT4-fs (loop4): orphan cleanup on readonly fs [ 37.414686][ T4021] SELinux: failed to load policy [ 37.437800][ T4027] loop0: detected capacity change from 0 to 512 [ 37.450601][ T4027] EXT4-fs: Ignoring removed nobh option [ 37.460019][ T4027] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 37.473917][ T4016] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #16: comm syz.4.234: corrupted inode contents [ 37.486138][ T4016] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 37.486706][ T4016] EXT4-fs (loop4): Remounting filesystem read-only [ 37.495995][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 37.496024][ C0] EXT4-fs (loop4): initial error at time 1772544165: ext4_do_update_inode:5569: inode 16 [ 37.496090][ C0] EXT4-fs (loop4): last error at time 1772544165: ext4_do_update_inode:5569: inode 16 [ 37.500438][ T4027] EXT4-fs (loop0): 1 truncate cleaned up [ 37.503217][ T4016] EXT4-fs (loop4): 1 truncate cleaned up [ 37.531594][ T4027] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.538585][ T50] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 37.583577][ T50] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 37.598574][ T50] EXT4-fs (loop4): Quota write (off=8, len=24) cancelled because transaction is not started [ 37.616078][ T4016] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 37.649119][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.723670][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.749707][ T4051] netlink: 182 bytes leftover after parsing attributes in process `syz.3.249'. [ 37.983978][ T4088] netlink: 20 bytes leftover after parsing attributes in process `syz.1.266'. [ 38.155323][ T4112] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 38.299269][ T4126] loop2: detected capacity change from 0 to 512 [ 38.335076][ T4126] EXT4-fs: Ignoring removed nomblk_io_submit option [ 38.380726][ T4126] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #15: comm syz.2.285: corrupted inode contents [ 38.393033][ T4126] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 38.393213][ T4126] EXT4-fs (loop2): Remounting filesystem read-only [ 38.402474][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 38.402507][ C0] EXT4-fs (loop2): initial error at time 1772544166: ext4_do_update_inode:5569: inode 15 [ 38.402558][ C0] EXT4-fs (loop2): last error at time 1772544166: ext4_do_update_inode:5569: inode 15 [ 38.436317][ T4126] EXT4-fs (loop2): 1 orphan inode deleted [ 38.445657][ T4126] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.522256][ T3323] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.814073][ T4177] loop3: detected capacity change from 0 to 512 [ 38.837202][ T4177] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.837310][ T4177] ext4 filesystem being mounted at /65/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 38.858757][ T4177] EXT4-fs: Remounting file system with no journal so ignoring journalled data option [ 38.859595][ T4177] EXT4-fs (loop3): changing journal_checksum during remount not supported; ignoring [ 38.859781][ T4177] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. [ 38.892298][ T3322] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.968690][ T4189] netlink: 8 bytes leftover after parsing attributes in process `syz.0.312'. [ 39.030434][ T4190] netlink: 228 bytes leftover after parsing attributes in process `syz.4.311'. [ 39.129974][ T4202] loop3: detected capacity change from 0 to 2048 [ 39.176084][ T4202] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 39.176258][ T4202] ext4 filesystem being mounted at /69/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.258159][ T3322] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.297544][ T4219] loop3: detected capacity change from 0 to 1024 [ 39.300398][ T4219] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 39.302939][ T4219] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 39.303151][ T4219] EXT4-fs (loop3): orphan cleanup on readonly fs [ 39.303703][ T4219] EXT4-fs error (device loop3): ext4_free_blocks:6724: comm syz.3.326: Freeing blocks not in datazone - block = 0, count = 4096 [ 39.303733][ T4219] fserror_report: 7 callbacks suppressed [ 39.303746][ T4219] loop3: lost filesystem error report for type 5 error -117 [ 39.305787][ T4219] EXT4-fs (loop3): 1 orphan inode deleted [ 39.306431][ T4219] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 39.330517][ T4219] EXT4-fs error (device loop3): ext4_readdir:265: inode #2: block 16: comm syz.3.326: path /70/file1: bad entry in directory: inode out of bounds - offset=44, inode=40, rec_len=16, size=1024 fake=0 [ 39.438934][ T4230] loop0: detected capacity change from 0 to 164 [ 39.454655][ T3322] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.574605][ T4242] loop0: detected capacity change from 0 to 512 [ 39.584419][ T4242] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #15: comm syz.0.336: inode has both inline data and extents flags [ 39.584508][ T4242] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 39.584588][ T4242] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.336: couldn't read orphan inode 15 (err -117) [ 39.584645][ T4242] loop0: lost filesystem error report for type 5 error -117 [ 39.585307][ T4242] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.631424][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.635111][ T3388] kernel read not supported for file /vga_arbiter (pid: 3388 comm: kworker/1:2) [ 39.818213][ T3617] udevd[3617]: symlink '../../loop4' '/dev/disk/by-diskseq/89.tmp-b7:4' failed: Read-only file system [ 39.852756][ T3307] udevd[3307]: symlink '../../loop0' '/dev/disk/by-diskseq/101.tmp-b7:0' failed: Read-only file system [ 39.884341][ T3617] udevd[3617]: symlink '../../loop2' '/dev/disk/by-diskseq/91.tmp-b7:2' failed: Read-only file system [ 39.909141][ T3308] udevd[3308]: symlink '../../loop1' '/dev/disk/by-diskseq/81.tmp-b7:1' failed: Read-only file system [ 39.937155][ T3617] udevd[3617]: symlink '../../loop4' '/dev/disk/by-diskseq/89.tmp-b7:4' failed: Read-only file system [ 39.981436][ T3617] udevd[3617]: symlink '../../loop1' '/dev/disk/by-diskseq/81.tmp-b7:1' failed: Read-only file system [ 40.037958][ T3617] udevd[3617]: symlink '../../loop0' '/dev/disk/by-diskseq/101.tmp-b7:0' failed: Read-only file system [ 40.051937][ T3307] udevd[3307]: symlink '../../loop2' '/dev/disk/by-diskseq/91.tmp-b7:2' failed: Read-only file system [ 40.065241][ T3308] udevd[3308]: symlink '../../loop4' '/dev/disk/by-diskseq/89.tmp-b7:4' failed: Read-only file system [ 40.080240][ T3306] udevd[3306]: symlink '../../loop1' '/dev/disk/by-diskseq/81.tmp-b7:1' failed: Read-only file system [ 40.163581][ T4295] netlink: 8 bytes leftover after parsing attributes in process `syz.0.361'. [ 40.246968][ T4306] netlink: 12 bytes leftover after parsing attributes in process `syz.4.368'. [ 40.284265][ T4308] tipc: Enabling of bearer rejected, failed to enable media [ 40.369080][ T4316] EXT4-fs: Ignoring removed nobh option [ 40.386418][ T4318] netlink: 16 bytes leftover after parsing attributes in process `syz.1.374'. [ 40.403638][ T4316] EXT4-fs error (device loop0): __ext4_iget:5378: inode #11: block 1: comm syz.0.373: invalid block [ 40.430342][ T4316] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 40.430573][ T4316] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.373: couldn't read orphan inode 11 (err -117) [ 40.439999][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 40.440048][ C0] EXT4-fs (loop0): initial error at time 1772544168: __ext4_iget:5378: inode 11: block 1 [ 40.440096][ C0] EXT4-fs (loop0): last error at time 1772544168: __ext4_iget:5378: inode 11: block 1 [ 40.479112][ T4316] loop0: lost filesystem error report for type 5 error -117 [ 40.482632][ T4316] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.532968][ T4323] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 40.553004][ T4323] EXT4-fs (loop1): orphan cleanup on readonly fs [ 40.583344][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.588270][ T4323] EXT4-fs error (device loop1): ext4_do_update_inode:5569: inode #16: comm syz.1.376: corrupted inode contents [ 40.655290][ T4323] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 40.655532][ T4323] EXT4-fs (loop1): Remounting filesystem read-only [ 40.664938][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 40.664972][ C1] EXT4-fs (loop1): initial error at time 1772544168: ext4_do_update_inode:5569: inode 16 [ 40.665005][ C1] EXT4-fs (loop1): last error at time 1772544168: ext4_do_update_inode:5569: inode 16 [ 40.701584][ T4323] EXT4-fs (loop1): 1 truncate cleaned up [ 40.723586][ T12] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 40.742427][ T12] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 40.762189][ T12] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 40.773598][ T4323] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 40.827922][ T4345] EXT4-fs: Ignoring removed orlov option [ 40.848136][ T4345] EXT4-fs (loop3): stripe (9) is not aligned with cluster size (16), stripe is disabled [ 40.887119][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.897394][ T4345] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.939579][ T3322] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.047450][ T9] kernel read not supported for file /vga_arbiter (pid: 9 comm: kworker/0:0) [ 41.420855][ T4388] set_capacity_and_notify: 3 callbacks suppressed [ 41.420876][ T4388] loop4: detected capacity change from 0 to 128 [ 41.430679][ T28] kauditd_printk_skb: 59 callbacks suppressed [ 41.430696][ T28] audit: type=1400 audit(1772544169.220:266): avc: denied { create } for pid=4386 comm="syz.1.402" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 41.500560][ T4388] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 41.516176][ T28] audit: type=1400 audit(1772544169.290:267): avc: denied { ioctl } for pid=4390 comm="syz.3.406" path="socket:[7531]" dev="sockfs" ino=7531 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 41.559505][ T4388] ext4 filesystem being mounted at /74/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 41.609406][ T3316] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 41.660075][ T28] audit: type=1326 audit(1772544169.450:268): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4402 comm="syz.0.411" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa592ec799 code=0x7ffc0000 [ 41.700500][ T4412] SELinux: Context : is not valid (left unmapped). [ 41.733786][ T28] audit: type=1326 audit(1772544169.450:269): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4402 comm="syz.0.411" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa592ec799 code=0x7ffc0000 [ 41.765802][ T28] audit: type=1326 audit(1772544169.490:270): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4402 comm="syz.0.411" exe="/root/syz-executor" sig=0 arch=c000003e syscall=248 compat=0 ip=0x7ffa592ec799 code=0x7ffc0000 [ 41.879928][ T28] audit: type=1326 audit(1772544169.490:271): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4402 comm="syz.0.411" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa592ec799 code=0x7ffc0000 [ 41.917015][ T28] audit: type=1326 audit(1772544169.490:272): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4402 comm="syz.0.411" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa592ec799 code=0x7ffc0000 [ 41.940611][ T28] audit: type=1400 audit(1772544169.490:273): avc: denied { mac_admin } for pid=4409 comm="syz.4.413" capability=33 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 42.016339][ T4444] loop4: detected capacity change from 0 to 1024 [ 42.023681][ T28] audit: type=1400 audit(1772544169.510:274): avc: denied { relabelto } for pid=4409 comm="syz.4.413" name="rdma.current" dev="tmpfs" ino=402 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon=":" [ 42.052512][ T4444] EXT4-fs: Ignoring removed mblk_io_submit option [ 42.102730][ T28] audit: type=1400 audit(1772544169.510:275): avc: denied { associate } for pid=4409 comm="syz.4.413" name="rdma.current" dev="tmpfs" ino=402 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon=":" [ 42.132365][ T4444] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.184940][ T4457] loop3: detected capacity change from 0 to 1764 [ 42.193543][ T4444] EXT4-fs: Ignoring removed orlov option [ 42.209661][ T4457] iso9660: Bad value for 'session' [ 42.217127][ T4444] EXT4-fs (loop4): can't enable nombcache during remount [ 42.252503][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.339901][ T4463] loop3: detected capacity change from 0 to 512 [ 42.385871][ T4463] EXT4-fs warning (device loop3): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 42.402714][ T4463] EXT4-fs warning (device loop3): dx_probe:849: Enable large directory feature to access it [ 42.437518][ T4463] EXT4-fs warning (device loop3): dx_probe:934: inode #2: comm syz.3.440: Corrupt directory, running e2fsck is recommended [ 42.459025][ T4479] __nla_validate_parse: 1 callbacks suppressed [ 42.459043][ T4479] netlink: 24 bytes leftover after parsing attributes in process `syz.1.446'. [ 42.494124][ T4463] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117 [ 42.512652][ T4463] EXT4-fs error (device loop3): ext4_iget_extra_inode:5025: inode #15: comm syz.3.440: corrupted in-inode xattr: e_name out of bounds [ 42.558620][ T4483] netlink: 164 bytes leftover after parsing attributes in process `syz.4.448'. [ 42.561646][ T4463] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 42.575882][ T4463] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.440: couldn't read orphan inode 15 (err -117) [ 42.585439][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 42.585464][ C1] EXT4-fs (loop3): initial error at time 1772544170: ext4_iget_extra_inode:5025: inode 15 [ 42.585499][ C1] EXT4-fs (loop3): last error at time 1772544170: ext4_iget_extra_inode:5025: inode 15 [ 42.706171][ T4463] loop3: lost filesystem error report for type 5 error -117 [ 42.716742][ T4463] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.780098][ T3322] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.830275][ T4506] netlink: 8 bytes leftover after parsing attributes in process `syz.0.459'. [ 42.853618][ T4506] netlink: 8 bytes leftover after parsing attributes in process `syz.0.459'. [ 42.869492][ T4510] netlink: 228 bytes leftover after parsing attributes in process `syz.3.457'. [ 42.892794][ T4512] loop1: detected capacity change from 0 to 128 [ 43.144744][ T4535] netlink: 144 bytes leftover after parsing attributes in process `syz.4.472'. [ 43.365488][ T4567] netlink: 16 bytes leftover after parsing attributes in process `syz.4.488'. [ 43.477809][ T4584] netlink: 12 bytes leftover after parsing attributes in process `syz.4.496'. [ 43.498874][ T4585] can0: slcan on ptm0. [ 43.552349][ T4581] can0 (unregistered): slcan off ptm0. [ 43.613628][ T4597] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 43.617476][ T4599] netlink: 8 bytes leftover after parsing attributes in process `syz.4.500'. [ 43.674047][ T4599] netlink: 176 bytes leftover after parsing attributes in process `syz.4.500'. [ 43.785079][ T4626] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 44.181826][ T4677] netlink: 'syz.4.526': attribute type 6 has an invalid length. [ 44.366613][ T4698] ipvlan2: entered promiscuous mode [ 44.522060][ T4714] loop3: detected capacity change from 0 to 256 [ 44.533426][ T4715] loop1: detected capacity change from 0 to 512 [ 44.574352][ T4718] loop0: detected capacity change from 0 to 512 [ 44.603163][ T4714] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 44.668812][ T4715] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 44.677384][ T4718] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.690652][ T4715] EXT4-fs (loop1): orphan cleanup on readonly fs [ 44.698715][ T4715] EXT4-fs error (device loop1): ext4_do_update_inode:5569: inode #16: comm syz.1.545: corrupted inode contents [ 44.698750][ T4715] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 44.698919][ T4715] EXT4-fs (loop1): Remounting filesystem read-only [ 44.699038][ T4715] EXT4-fs (loop1): 1 truncate cleaned up [ 44.702112][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 44.741996][ C0] EXT4-fs (loop1): initial error at time 1772544172: ext4_do_update_inode:5569: inode 16 [ 44.752180][ C0] EXT4-fs (loop1): last error at time 1772544172: ext4_do_update_inode:5569: inode 16 [ 44.763914][ T50] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 44.772292][ T4718] ext4 filesystem being mounted at /132/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.779606][ T50] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 44.828655][ T3617] udevd[3617]: symlink '../../loop4' '/dev/disk/by-diskseq/113.tmp-b7:4' failed: Read-only file system [ 44.842497][ T50] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 44.866683][ T4740] xt_ecn: cannot match TCP bits for non-tcp packets [ 44.876304][ T3307] udevd[3307]: symlink '../../loop2' '/dev/disk/by-diskseq/91.tmp-b7:2' failed: Read-only file system [ 44.882285][ T4715] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 44.901435][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.923676][ T3617] udevd[3617]: symlink '../../loop1' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 44.954451][ T3307] udevd[3307]: symlink '../../loop4' '/dev/disk/by-diskseq/113.tmp-b7:4' failed: Read-only file system [ 44.976262][ T3308] udevd[3308]: symlink '../../loop2' '/dev/disk/by-diskseq/91.tmp-b7:2' failed: Read-only file system [ 44.981803][ T3617] udevd[3617]: symlink '../../loop0' '/dev/disk/by-diskseq/120.tmp-b7:0' failed: Read-only file system [ 45.003073][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.020881][ T3306] udevd[3306]: symlink '../../loop3' '/dev/disk/by-diskseq/118.tmp-b7:3' failed: Read-only file system [ 45.027684][ T4754] tipc: Started in network mode [ 45.039802][ T3617] udevd[3617]: symlink '../../loop0' '/dev/disk/by-diskseq/120.tmp-b7:0' failed: Read-only file system [ 45.055204][ T4758] loop3: detected capacity change from 0 to 512 [ 45.066493][ T4754] tipc: Node identity ac141441, cluster identity 4711 [ 45.076061][ T3308] udevd[3308]: symlink '../../loop1' '/dev/disk/by-diskseq/119.tmp-b7:1' failed: Read-only file system [ 45.080886][ T3617] udevd[3617]: symlink '../../loop0' '/dev/disk/by-diskseq/121.tmp-b7:0' failed: Read-only file system [ 45.100533][ T4754] tipc: Enabled bearer , priority 10 [ 45.126746][ T4762] loop0: detected capacity change from 0 to 1024 [ 45.169314][ T4762] EXT4-fs: Ignoring removed mblk_io_submit option [ 45.172574][ T4758] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 45.218888][ T4762] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.245368][ T4758] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2 [ 45.254815][ T4758] EXT4-fs (loop3): 1 truncate cleaned up [ 45.268844][ T4758] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.309155][ T4762] EXT4-fs: Ignoring removed orlov option [ 45.317497][ T4758] EXT4-fs error (device loop3): ext4_append:79: inode #2: comm syz.3.556: Logical block already allocated [ 45.339865][ T4758] EXT4-fs (loop3): Remounting filesystem read-only [ 45.355023][ T4762] EXT4-fs (loop0): can't enable nombcache during remount [ 45.366584][ T3322] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.394927][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.516065][ T4792] EXT4-fs: Ignoring removed orlov option [ 45.596995][ T4792] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.677368][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.911427][ T4838] batadv1: entered promiscuous mode [ 46.212299][ T9] tipc: Node number set to 2886997057 [ 46.571210][ T4897] set_capacity_and_notify: 2 callbacks suppressed [ 46.571226][ T4897] loop3: detected capacity change from 0 to 512 [ 46.615164][ T4897] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -13 [ 46.623862][ T4852] loop0: detected capacity change from 0 to 65536 [ 46.633725][ T4897] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #13: comm syz.3.624: iget: bad i_size value: 12154757448730 [ 46.655024][ T4852] xt_bpf: check failed: parse error [ 46.662442][ T4897] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 46.663380][ T4897] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.624: couldn't read orphan inode 13 (err -117) [ 46.672738][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 46.672759][ C0] EXT4-fs (loop3): initial error at time 1772544174: ext4_orphan_get:1391: inode 13 [ 46.672786][ C0] EXT4-fs (loop3): last error at time 1772544174: ext4_orphan_get:1391: inode 13 [ 46.711780][ T4897] loop3: lost filesystem error report for type 5 error -117 [ 46.713083][ T4897] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.782467][ T3322] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.122132][ T28] kauditd_printk_skb: 87 callbacks suppressed [ 47.122151][ T28] audit: type=1400 audit(1772544174.900:357): avc: denied { ioctl } for pid=4936 comm="syz.1.646" path="socket:[9001]" dev="sockfs" ino=9001 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 47.141724][ T4942] SELinux: security_context_str_to_sid (ÿÿÿÿ) failed with errno=-22 [ 47.208438][ T28] audit: type=1400 audit(1772544175.000:358): avc: denied { mount } for pid=4940 comm="syz.0.632" name="/" dev="hugetlbfs" ino=9466 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 47.339318][ T28] audit: type=1400 audit(1772544175.130:359): avc: denied { read } for pid=4961 comm="syz.1.657" 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 [ 47.364063][ T28] audit: type=1400 audit(1772544175.130:360): avc: denied { open } for pid=4961 comm="syz.1.657" path="/dev/ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 47.388522][ T28] audit: type=1400 audit(1772544175.130:361): avc: denied { ioctl } for pid=4961 comm="syz.1.657" path="/dev/ppp" dev="devtmpfs" ino=140 ioctlcmd=0x743e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 47.487238][ T4970] xt_CT: No such helper "snmp_trap" [ 47.515461][ T28] audit: type=1326 audit(1772544175.310:362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4975 comm="syz.4.663" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f187019c799 code=0x7ffc0000 [ 47.596070][ T28] audit: type=1326 audit(1772544175.310:363): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4975 comm="syz.4.663" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f187019c799 code=0x7ffc0000 [ 47.637299][ T28] audit: type=1326 audit(1772544175.310:364): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4975 comm="syz.4.663" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f187019c799 code=0x7ffc0000 [ 47.711225][ T28] audit: type=1326 audit(1772544175.340:365): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4975 comm="syz.4.663" exe="/root/syz-executor" sig=0 arch=c000003e syscall=282 compat=0 ip=0x7f187019c799 code=0x7ffc0000 [ 47.742657][ T28] audit: type=1326 audit(1772544175.340:366): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4975 comm="syz.4.663" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f187019c799 code=0x7ffc0000 [ 47.877336][ T5010] loop4: detected capacity change from 0 to 512 [ 47.904120][ T5014] loop3: detected capacity change from 0 to 512 [ 47.911039][ T5014] EXT4-fs: inline encryption not supported [ 47.917293][ T5010] EXT4-fs: Ignoring removed nobh option [ 47.959923][ T5014] EXT4-fs: Ignoring removed i_version option [ 47.980855][ T5010] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.002998][ T5010] ext4 filesystem being mounted at /148/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.014304][ T5014] EXT4-fs (loop3): 1 orphan inode deleted [ 48.026802][ T5014] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.113988][ T5014] EXT4-fs error (device loop3): htree_dirblock_to_tree:1051: inode #2: comm syz.3.682: Directory hole found for htree leaf block 0 [ 48.140829][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.173278][ T3322] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.287721][ T5048] netlink: 'syz.4.697': attribute type 8 has an invalid length. [ 48.316092][ T5052] __nla_validate_parse: 10 callbacks suppressed [ 48.316110][ T5052] netlink: 280 bytes leftover after parsing attributes in process `syz.3.698'. [ 48.367448][ T5055] netlink: 65039 bytes leftover after parsing attributes in process `syz.4.700'. [ 48.833614][ T5101] netlink: 'syz.0.722': attribute type 1 has an invalid length. [ 48.976104][ T5122] netlink: 4 bytes leftover after parsing attributes in process `syz.2.731'. [ 48.988527][ T5124] netlink: 20 bytes leftover after parsing attributes in process `syz.3.732'. [ 49.020944][ T5128] netlink: 60 bytes leftover after parsing attributes in process `syz.4.734'. [ 49.379841][ T5162] loop4: detected capacity change from 0 to 512 [ 49.410731][ T5162] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 49.443305][ T5162] EXT4-fs (loop4): 1 truncate cleaned up [ 49.449701][ T5162] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.464886][ T5172] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 49.464886][ T5172] The task syz.0.753 (5172) triggered the difference, watch for misbehavior. [ 49.507821][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.570763][ T5178] loop2: detected capacity change from 0 to 1024 [ 49.579067][ T5181] netlink: 172 bytes leftover after parsing attributes in process `syz.4.755'. [ 49.614506][ T5178] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 49.630219][ T5178] ext4 filesystem being mounted at /140/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 49.658771][ T3323] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 49.821238][ T5202] loop2: detected capacity change from 0 to 1024 [ 49.833981][ T5202] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.848200][ T3617] udevd[3617]: symlink '../../loop2' '/dev/disk/by-diskseq/144.tmp-b7:2' failed: Read-only file system [ 49.875582][ T3617] udevd[3617]: symlink '../../loop2' '/dev/disk/by-label/syzkaller.tmp-b7:2' failed: Read-only file system [ 49.900786][ T3323] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.925496][ T3617] udevd[3617]: symlink '../../loop2' '/dev/disk/by-diskseq/144.tmp-b7:2' failed: Read-only file system [ 49.941532][ T3617] udevd[3617]: symlink '../../loop2' '/dev/disk/by-diskseq/144.tmp-b7:2' failed: Read-only file system [ 49.957742][ T3617] udevd[3617]: symlink '../../loop2' '/dev/disk/by-diskseq/145.tmp-b7:2' failed: Read-only file system [ 49.996372][ T3617] udevd[3617]: symlink '../../loop2' '/dev/disk/by-diskseq/145.tmp-b7:2' failed: Read-only file system [ 50.033930][ T3617] udevd[3617]: symlink '../../loop2' '/dev/disk/by-diskseq/145.tmp-b7:2' failed: Read-only file system [ 50.071594][ T3617] udevd[3617]: symlink '../../loop2' '/dev/disk/by-diskseq/145.tmp-b7:2' failed: Read-only file system [ 50.106867][ T3617] udevd[3617]: symlink '../../loop2' '/dev/disk/by-diskseq/145.tmp-b7:2' failed: Read-only file system [ 50.163661][ T3617] udevd[3617]: symlink '../../loop2' '/dev/disk/by-diskseq/145.tmp-b7:2' failed: Read-only file system [ 50.224562][ T5226] loop2: detected capacity change from 0 to 512 [ 50.249265][ T5226] EXT4-fs (loop2): orphan cleanup on readonly fs [ 50.268208][ T5226] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -13 [ 50.308621][ T5226] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #13: comm syz.2.777: iget: bad i_size value: 12154757448730 [ 50.342150][ T5226] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 50.342453][ T5226] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.777: couldn't read orphan inode 13 (err -117) [ 50.352730][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 50.352750][ C1] EXT4-fs (loop2): initial error at time 1772544178: ext4_orphan_get:1391: inode 13 [ 50.352776][ C1] EXT4-fs (loop2): last error at time 1772544178: ext4_orphan_get:1391: inode 13 [ 50.437710][ T5226] loop2: lost filesystem error report for type 5 error -117 [ 50.438277][ T5226] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 50.474753][ T5226] EXT4-fs warning (device loop2): ext4_lookup:1797: Inconsistent encryption contexts: 2/12 [ 50.501732][ T5226] EXT4-fs warning (device loop2): ext4_lookup:1797: Inconsistent encryption contexts: 2/12 [ 50.591207][ T3323] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.665275][ T5255] loop4: detected capacity change from 0 to 128 [ 50.912423][ T5280] loop4: detected capacity change from 0 to 128 [ 51.014416][ T5285] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 51.112152][ T5295] netlink: 12 bytes leftover after parsing attributes in process `syz.0.809'. [ 51.214688][ T5306] usb usb1: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 51.525984][ T5341] EXT4-fs: Ignoring removed nobh option [ 51.570297][ T5341] EXT4-fs error (device loop2): __ext4_iget:5378: inode #11: block 1: comm syz.2.832: invalid block [ 51.582061][ T5341] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 51.582649][ T5341] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.832: couldn't read orphan inode 11 (err -117) [ 51.592290][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 51.592315][ C0] EXT4-fs (loop2): initial error at time 1772544179: __ext4_iget:5378: inode 11: block 1 [ 51.592392][ C0] EXT4-fs (loop2): last error at time 1772544179: __ext4_iget:5378: inode 11: block 1 [ 51.635901][ T5345] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 51.637705][ T5341] loop2: lost filesystem error report for type 5 error -117 [ 51.649375][ T5341] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.682404][ T5345] ext4 filesystem being mounted at /182/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.706665][ T3315] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 51.812870][ T3323] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.857207][ T5368] set_capacity_and_notify: 4 callbacks suppressed [ 51.857225][ T5368] loop4: detected capacity change from 0 to 512 [ 51.866629][ T5371] loop3: detected capacity change from 0 to 512 [ 51.877869][ T5366] loop0: detected capacity change from 0 to 736 [ 51.890033][ T5371] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 51.892763][ T5368] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 51.918766][ T5371] EXT4-fs (loop3): 1 truncate cleaned up [ 51.936171][ T5371] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.024753][ T5368] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a84ec01c, mo2=0003] [ 52.052305][ T5368] System zones: 1-2, 4-12, 8-8 [ 52.077224][ T5368] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #15: comm syz.4.843: iget: bad i_size value: 38620345925642 [ 52.099666][ T5368] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 52.099857][ T5368] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.843: couldn't read orphan inode 15 (err -117) [ 52.109252][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 52.109275][ C0] EXT4-fs (loop4): initial error at time 1772544179: ext4_orphan_get:1391: inode 15 [ 52.109330][ C0] EXT4-fs (loop4): last error at time 1772544179: ext4_orphan_get:1391: inode 15 [ 52.147534][ T5368] loop4: lost filesystem error report for type 5 error -117 [ 52.150042][ T3322] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.150275][ T5368] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.203847][ T5388] netlink: 'syz.2.854': attribute type 1 has an invalid length. [ 52.223227][ T28] kauditd_printk_skb: 40 callbacks suppressed [ 52.223245][ T28] audit: type=1400 audit(1772544180.020:407): avc: denied { create } for pid=5390 comm="syz.3.851" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 52.290647][ T28] audit: type=1400 audit(1772544180.050:408): avc: denied { bind } for pid=5390 comm="syz.3.851" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 52.313371][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.454737][ T5417] loop2: detected capacity change from 0 to 512 [ 52.459370][ T5420] loop4: detected capacity change from 0 to 512 [ 52.479481][ T5417] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 52.480133][ T5420] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -13 [ 52.498288][ T5420] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #13: comm syz.4.866: iget: bad i_size value: 12154757448730 [ 52.518271][ T5420] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 52.522058][ T5420] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.866: couldn't read orphan inode 13 (err -117) [ 52.524063][ T5417] EXT4-fs (loop2): 1 truncate cleaned up [ 52.532131][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 52.555542][ C1] EXT4-fs (loop4): initial error at time 1772544180: ext4_orphan_get:1391: inode 13 [ 52.560688][ T5417] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.564991][ C1] EXT4-fs (loop4): last error at time 1772544180: ext4_orphan_get:1391: inode 13 [ 52.602271][ T5420] loop4: lost filesystem error report for type 5 error -117 [ 52.614782][ T5420] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.643826][ T28] audit: type=1400 audit(1772544180.420:409): avc: denied { create } for pid=5416 comm="syz.2.867" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=sock_file permissive=1 [ 52.722230][ T28] audit: type=1400 audit(1772544180.490:410): avc: denied { name_bind } for pid=5433 comm="syz.0.880" src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 52.758948][ T28] audit: type=1400 audit(1772544180.540:411): avc: denied { getopt } for pid=5434 comm="syz.1.872" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 52.764999][ T5441] loop2: detected capacity change from 0 to 512 [ 52.902470][ T5441] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 52.911224][ T5441] EXT4-fs (loop2): orphan cleanup on readonly fs [ 52.942209][ T5441] Quota error (device loop2): v2_read_file_info: Can't read info structure [ 52.951161][ T5441] EXT4-fs warning (device loop2): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-5, ino=4). Please run e2fsck to fix. [ 52.967580][ T5441] EXT4-fs (loop2): Cannot turn on quotas: error -5 [ 52.975086][ T5441] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.871: bg 0: block 64: padding at end of block bitmap is not set [ 52.989574][ T5441] loop2: lost filesystem error report for type 5 error -117 [ 52.989743][ T5441] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 52.997120][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 52.997141][ C0] EXT4-fs (loop2): initial error at time 1772544180: ext4_validate_block_bitmap:441 [ 52.997162][ C0] EXT4-fs (loop2): last error at time 1772544180: ext4_validate_block_bitmap:441 [ 53.039506][ T5441] loop2: lost filesystem error report for type 5 error -117 [ 53.042493][ T5441] EXT4-fs (loop2): 1 truncate cleaned up [ 53.086503][ T5467] loop3: detected capacity change from 0 to 128 [ 53.119339][ T5467] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 53.132582][ T5467] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 53.193999][ T28] audit: type=1400 audit(1772544180.980:412): avc: denied { setopt } for pid=5477 comm="syz.0.891" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 53.296853][ T5494] loop1: detected capacity change from 0 to 512 [ 53.308661][ T5484] loop3: detected capacity change from 0 to 512 [ 53.321789][ T5484] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #15: comm syz.3.894: inode has both inline data and extents flags [ 53.344735][ T5484] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 53.348676][ T5484] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.894: couldn't read orphan inode 15 (err -117) [ 53.358018][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 53.358038][ C1] EXT4-fs (loop3): initial error at time 1772544181: ext4_orphan_get:1391: inode 15 [ 53.358074][ C1] EXT4-fs (loop3): last error at time 1772544181: ext4_orphan_get:1391: inode 15 [ 53.398395][ T5501] loop0: detected capacity change from 0 to 512 [ 53.404302][ T5494] ext4 filesystem being mounted at /144/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 53.428950][ T5484] loop3: lost filesystem error report for type 5 error -117 [ 53.436496][ T28] audit: type=1400 audit(1772544181.200:413): avc: denied { append } for pid=5500 comm="syz.2.901" name="001" dev="devtmpfs" ino=165 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 53.440791][ T5504] FAT-fs (loop4): error, invalid access to FAT (entry 0x0fffff00) [ 53.492992][ T5504] FAT-fs (loop4): Filesystem has been set read-only [ 53.499551][ T5501] EXT4-fs error (device loop0): ext4_orphan_get:1417: comm syz.0.900: bad orphan inode 15 [ 53.510150][ T5501] loop0: lost filesystem error report for type 5 error -117 [ 53.510244][ T5501] ext4_test_bit(bit=14, block=5) = 0 [ 53.517846][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 53.517870][ C0] EXT4-fs (loop0): initial error at time 1772544181: ext4_orphan_get:1417 [ 53.517912][ C0] EXT4-fs (loop0): last error at time 1772544181: ext4_orphan_get:1417 [ 53.519587][ T5504] syz.4.902: attempt to access beyond end of device [ 53.519587][ T5504] loop4: rw=8388608, sector=17179852721, nr_sectors = 1 limit=512 [ 53.575407][ T5504] FAT-fs (loop4): error, invalid access to FAT (entry 0x0fffff00) [ 53.596294][ T5501] EXT4-fs error (device loop0): __ext4_new_inode:1073: comm syz.0.900: reserved inode found cleared - inode=1 [ 53.608929][ T5511] netlink: 8 bytes leftover after parsing attributes in process `syz.1.903'. [ 53.767723][ T5529] EXT4-fs: Ignoring removed orlov option [ 53.837802][ T5535] batadv0: entered promiscuous mode [ 53.844979][ T5535] macsec1: entered allmulticast mode [ 53.850629][ T5535] batadv0: entered allmulticast mode [ 53.860686][ T28] audit: type=1400 audit(1772544181.620:414): avc: denied { create } for pid=5528 comm="syz.2.913" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 53.896975][ T5535] batadv0: left allmulticast mode [ 53.919287][ T5535] batadv0: left promiscuous mode [ 53.979596][ T5544] netlink: 766 bytes leftover after parsing attributes in process `syz.3.919'. [ 54.028847][ T5549] delete_channel: no stack [ 54.036851][ T5547] netlink: 28 bytes leftover after parsing attributes in process `syz.4.921'. [ 54.126646][ T5563] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 54.170229][ T5565] netlink: 28 bytes leftover after parsing attributes in process `syz.4.929'. [ 54.264740][ T5563] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 54.292108][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 54.298623][ C0] EXT4-fs (loop2): initial error at time 1772544182: ext4_mb_generate_buddy:1315 [ 54.308055][ C0] EXT4-fs (loop2): last error at time 1772544182: ext4_mb_generate_buddy:1315 [ 54.333611][ T5563] EXT4-fs (loop2): 1 truncate cleaned up [ 54.435142][ T28] audit: type=1326 audit(1772544182.220:415): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5577 comm="syz.4.935" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f187019c799 code=0x0 [ 54.473686][ T5586] netlink: 16 bytes leftover after parsing attributes in process `syz.2.939'. [ 54.863032][ T3617] udevd[3617]: symlink '../../loop1' '/dev/disk/by-diskseq/179.tmp-b7:1' failed: Read-only file system [ 54.898985][ T3307] udevd[3307]: symlink '../../loop2' '/dev/disk/by-diskseq/187.tmp-b7:2' failed: Read-only file system [ 54.937178][ T3617] udevd[3617]: symlink '../../loop0' '/dev/disk/by-diskseq/183.tmp-b7:0' failed: Read-only file system [ 54.956421][ T3307] udevd[3307]: symlink '../../loop3' '/dev/disk/by-diskseq/180.tmp-b7:3' failed: Read-only file system [ 54.988355][ T3617] udevd[3617]: symlink '../../loop1' '/dev/disk/by-diskseq/179.tmp-b7:1' failed: Read-only file system [ 55.012371][ T3307] udevd[3307]: symlink '../../loop3' '/dev/disk/by-diskseq/180.tmp-b7:3' failed: Read-only file system [ 55.043422][ T3617] udevd[3617]: symlink '../../loop3' '/dev/disk/by-diskseq/180.tmp-b7:3' failed: Read-only file system [ 55.101307][ T3617] udevd[3617]: symlink '../../loop3' '/dev/disk/by-diskseq/180.tmp-b7:3' failed: Read-only file system [ 55.121179][ T5638] netlink: 8 bytes leftover after parsing attributes in process `syz.3.962'. [ 55.152953][ T3617] udevd[3617]: symlink '../../loop3' '/dev/disk/by-diskseq/180.tmp-b7:3' failed: Read-only file system [ 55.155778][ T5641] veth0: entered promiscuous mode [ 55.170109][ T5641] macsec1: entered allmulticast mode [ 55.176750][ T5641] veth0: entered allmulticast mode [ 55.184098][ T5641] veth0: left allmulticast mode [ 55.189039][ T5641] veth0: left promiscuous mode [ 55.239283][ T5643] netlink: 60 bytes leftover after parsing attributes in process `syz.4.964'. [ 55.246538][ T3617] udevd[3617]: symlink '../../loop4' '/dev/disk/by-diskseq/182.tmp-b7:4' failed: Read-only file system [ 55.249229][ T5643] netlink: 60 bytes leftover after parsing attributes in process `syz.4.964'. [ 55.319688][ T5647] netlink: 'syz.2.966': attribute type 13 has an invalid length. [ 55.365634][ T5647] gretap0: refused to change device tx_queue_len [ 55.372678][ T5647] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 55.443940][ T5663] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 55.458026][ T5663] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 55.470223][ T5663] EXT4-fs (loop3): orphan cleanup on readonly fs [ 55.476844][ T5663] EXT4-fs error (device loop3): ext4_free_blocks:6724: comm syz.3.974: Freeing blocks not in datazone - block = 0, count = 4096 [ 55.490775][ T5663] loop3: lost filesystem error report for type 5 error -117 [ 55.492106][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 55.506340][ C1] EXT4-fs (loop3): initial error at time 1772544183: ext4_free_blocks:6724 [ 55.514836][ T5663] EXT4-fs (loop3): 1 orphan inode deleted [ 55.515177][ C1] EXT4-fs (loop3): last error at time 1772544183: ext4_free_blocks:6724 [ 55.622795][ T5672] ext4 filesystem being mounted at /213/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 55.639181][ T5672] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: block 3: comm syz.4.978: lblock 3 mapped to illegal pblock 3 (length 3) [ 55.677586][ T5672] EXT4-fs (loop4): Remounting filesystem read-only [ 55.721805][ T3390] IPVS: starting estimator thread 0... [ 55.813236][ T5682] IPVS: using max 2400 ests per chain, 120000 per kthread [ 55.916619][ T5698] ext4 filesystem being mounted at /197/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.972757][ T5700] ext4 filesystem being mounted at /216/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.053938][ T5712] netlink: 'syz.3.993': attribute type 1 has an invalid length. [ 56.297058][ T5723] ext4 filesystem being mounted at /216/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.328882][ T5723] EXT4-fs error (device loop0): ext4_xattr_block_get:597: inode #15: comm syz.0.998: corrupted xattr block 32: bad e_name length [ 56.396299][ T5723] EXT4-fs (loop0): Remounting filesystem read-only [ 56.423808][ T5723] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=15 [ 56.472771][ T5723] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=15 [ 56.483188][ T5743] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1007'. [ 56.496609][ T5743] tc_dump_action: action bad kind [ 56.512594][ T5723] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=15 [ 56.515287][ T5745] EXT4-fs: Ignoring removed nobh option [ 56.540436][ T5745] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 56.579768][ T5745] EXT4-fs (loop1): 1 truncate cleaned up [ 56.830077][ T5780] SELinux: Context system_u:object_r:systemd_logger_exec_t:s0 is not valid (left unmapped). [ 56.863195][ T5785] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 56.915731][ T5792] mmap: syz.2.1029 (5792) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 57.019157][ T5809] set_capacity_and_notify: 11 callbacks suppressed [ 57.019173][ T5809] loop0: detected capacity change from 0 to 512 [ 57.044101][ T5809] EXT4-fs: inline encryption not supported [ 57.082007][ T5809] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 57.093593][ T5809] EXT4-fs (loop0): 1 truncate cleaned up [ 57.127583][ T5820] bond1: (slave bond_slave_1): Device is not our slave [ 57.140062][ T5820] bond1: option active_slave: invalid value (bond_slave_1) [ 57.149959][ T5820] bond1 (unregistering): Released all slaves [ 57.360011][ T28] kauditd_printk_skb: 54 callbacks suppressed [ 57.360029][ T28] audit: type=1400 audit(1772544185.150:470): avc: denied { execute } for pid=5846 comm="syz.1.1056" name="file0" dev="tmpfs" ino=898 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 57.393371][ T5848] netlink: 1010 bytes leftover after parsing attributes in process `syz.2.1054'. [ 57.402815][ T5848] bridge: RTM_NEWNEIGH bridge0 without NUD_PERMANENT [ 57.424324][ T28] audit: type=1326 audit(1772544185.190:471): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5849 comm="syz.0.1055" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa592ec799 code=0x7ffc0000 [ 57.449934][ T28] audit: type=1326 audit(1772544185.190:472): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5849 comm="syz.0.1055" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa592ec799 code=0x7ffc0000 [ 57.474376][ T28] audit: type=1326 audit(1772544185.190:473): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5849 comm="syz.0.1055" exe="/root/syz-executor" sig=0 arch=c000003e syscall=263 compat=0 ip=0x7ffa592ec799 code=0x7ffc0000 [ 57.501667][ T28] audit: type=1326 audit(1772544185.190:474): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5849 comm="syz.0.1055" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa592ec799 code=0x7ffc0000 [ 57.548615][ T28] audit: type=1326 audit(1772544185.190:475): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5849 comm="syz.0.1055" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa592ec799 code=0x7ffc0000 [ 57.639115][ T28] audit: type=1400 audit(1772544185.230:476): avc: denied { getopt } for pid=5851 comm="syz.0.1057" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 57.676923][ T5868] team0: entered promiscuous mode [ 57.694409][ T5868] team_slave_0: entered promiscuous mode [ 57.700184][ T5868] team_slave_1: entered promiscuous mode [ 57.705977][ T5870] netlink: 'syz.2.1066': attribute type 5 has an invalid length. [ 57.719493][ T5868] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 57.875752][ T5890] hub 9-0:1.0: USB hub found [ 57.884209][ T5890] hub 9-0:1.0: 8 ports detected [ 57.998360][ T5910] hugetlbfs: Bad value 'k' for mount option 'nr_inodes' [ 57.998360][ T5910] [ 58.011138][ T28] audit: type=1400 audit(1772544185.790:477): avc: denied { remount } for pid=5906 comm="syz.1.1076" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 58.116241][ T5912] loop0: detected capacity change from 0 to 128 [ 58.122787][ T28] audit: type=1400 audit(1772544185.860:478): avc: denied { unmount } for pid=3314 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 58.284819][ T5929] sctp: [Deprecated]: syz.3.1086 (pid 5929) Use of struct sctp_assoc_value in delayed_ack socket option. [ 58.284819][ T5929] Use struct sctp_sack_info instead [ 58.334710][ T28] audit: type=1400 audit(1772544186.130:479): avc: denied { name_bind } for pid=5930 comm="syz.1.1087" src=59 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 58.383357][ T5935] loop3: detected capacity change from 0 to 1024 [ 58.427283][ T5935] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e040c01c, mo2=0002] [ 58.436560][ T5935] System zones: 0-1, 3-36 [ 58.448828][ T5935] EXT4-fs error (device loop3): ext4_orphan_get:1417: comm syz.3.1089: bad orphan inode 134217728 [ 58.466906][ T5935] loop3: lost filesystem error report for type 5 error -117 [ 58.472570][ T5941] loop4: detected capacity change from 0 to 4096 [ 58.505154][ T5941] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #15: comm syz.4.1093: corrupted inode contents [ 58.531870][ T5941] EXT4-fs error (device loop4): ext4_dirty_inode:6450: inode #15: comm syz.4.1093: mark_inode_dirty error [ 58.553907][ T5941] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #15: comm syz.4.1093: corrupted inode contents [ 58.584040][ T5941] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #15: comm syz.4.1093: mark_inode_dirty error [ 58.630548][ T5964] loop3: detected capacity change from 0 to 256 [ 58.639751][ T5941] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #15: comm syz.4.1093: corrupted inode contents [ 58.676477][ T5941] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #15: comm syz.4.1093: mark_inode_dirty error [ 58.707053][ T5964] FAT-fs (loop3): Directory bread(block 64) failed [ 58.718613][ T5964] FAT-fs (loop3): Directory bread(block 65) failed [ 58.738474][ T5941] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #15: comm syz.4.1093: corrupted inode contents [ 58.762219][ T5964] FAT-fs (loop3): Directory bread(block 66) failed [ 58.782155][ T5964] FAT-fs (loop3): Directory bread(block 67) failed [ 58.799075][ T5964] FAT-fs (loop3): Directory bread(block 68) failed [ 58.811090][ T5941] EXT4-fs error (device loop4): ext4_truncate:4587: inode #15: comm syz.4.1093: mark_inode_dirty error [ 58.831393][ T5964] FAT-fs (loop3): Directory bread(block 69) failed [ 58.849378][ T5941] EXT4-fs error (device loop4) in ext4_setattr:5983: Corrupt filesystem [ 58.860354][ T5964] FAT-fs (loop3): Directory bread(block 70) failed [ 58.871916][ T5964] FAT-fs (loop3): Directory bread(block 71) failed [ 58.878781][ T5964] FAT-fs (loop3): Directory bread(block 72) failed [ 58.885542][ T5964] FAT-fs (loop3): Directory bread(block 73) failed [ 58.885701][ T5965] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #15: comm syz.4.1093: corrupted inode contents [ 58.923510][ T5989] __nla_validate_parse: 4 callbacks suppressed [ 58.923529][ T5989] netlink: 104 bytes leftover after parsing attributes in process `syz.2.1113'. [ 58.987362][ T5991] netlink: 76 bytes leftover after parsing attributes in process `syz.3.1114'. [ 59.150795][ T6005] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1120'. [ 59.647001][ T6063] loop4: detected capacity change from 0 to 512 [ 59.659842][ T6063] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 59.771434][ T6076] netlink: 'syz.0.1153': attribute type 1 has an invalid length. [ 59.780590][ T6076] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1153'. [ 59.806154][ T6075] loop4: detected capacity change from 0 to 4096 [ 59.820627][ T6075] EXT4-fs: Ignoring removed bh option [ 59.868678][ T6086] loop1: detected capacity change from 0 to 128 [ 59.890927][ T3307] udevd[3307]: symlink '../../loop0' '/dev/disk/by-diskseq/205.tmp-b7:0' failed: Read-only file system [ 59.910122][ T3307] udevd[3307]: symlink '../../loop2' '/dev/disk/by-diskseq/187.tmp-b7:2' failed: Read-only file system [ 59.916209][ T3617] udevd[3617]: symlink '../../loop4' '/dev/disk/by-diskseq/214.tmp-b7:4' failed: Read-only file system [ 59.939298][ T6091] loop3: detected capacity change from 0 to 256 [ 59.956421][ T3617] udevd[3617]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 59.986353][ T3307] udevd[3307]: symlink '../../loop1' '/dev/disk/by-diskseq/215.tmp-b7:1' failed: Read-only file system [ 60.000757][ T3617] udevd[3617]: symlink '../../loop4' '/dev/disk/by-diskseq/214.tmp-b7:4' failed: Read-only file system [ 60.024225][ T3306] udevd[3306]: symlink '../../loop0' '/dev/disk/by-diskseq/205.tmp-b7:0' failed: Read-only file system [ 60.031526][ T3307] udevd[3307]: symlink '../../loop1' '/dev/disk/by-uuid/1DC8-5927.tmp-b7:1' failed: Read-only file system [ 60.037584][ T5031] udevd[5031]: symlink '../../loop2' '/dev/disk/by-diskseq/187.tmp-b7:2' failed: Read-only file system [ 60.061123][ T3617] udevd[3617]: symlink '../../loop4' '/dev/disk/by-diskseq/214.tmp-b7:4' failed: Read-only file system [ 60.151061][ T6107] loop2: detected capacity change from 0 to 512 [ 60.180554][ T6107] EXT4-fs: Ignoring removed i_version option [ 60.194240][ T6112] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1170'. [ 60.212357][ T6107] EXT4-fs: Ignoring removed oldalloc option [ 60.253804][ T6107] EXT4-fs (loop2): 1 truncate cleaned up [ 60.461413][ T6153] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 60.612215][ T6166] hub 9-0:1.0: USB hub found [ 60.625024][ T6166] hub 9-0:1.0: 8 ports detected [ 60.740945][ T6179] netlink: 'syz.3.1201': attribute type 13 has an invalid length. [ 60.763488][ C0] hrtimer: interrupt took 24676 ns [ 60.787770][ T6179] gretap0: refused to change device tx_queue_len [ 60.795585][ T6179] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 60.807863][ T6188] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1205'. [ 61.558725][ T6211] netlink: 56 bytes leftover after parsing attributes in process `syz.2.1214'. [ 61.660541][ T6217] team0: entered promiscuous mode [ 61.685646][ T6217] team_slave_0: entered promiscuous mode [ 61.691678][ T6217] team_slave_1: entered promiscuous mode [ 61.708237][ T6217] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 61.843226][ T6231] netlink: 64 bytes leftover after parsing attributes in process `syz.3.1226'. [ 61.854484][ T6231] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1226'. [ 62.126994][ T6253] set_capacity_and_notify: 2 callbacks suppressed [ 62.127013][ T6253] loop3: detected capacity change from 0 to 512 [ 62.173809][ T6253] EXT4-fs: Ignoring removed nobh option [ 62.212368][ T6253] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 62.233876][ T6253] EXT4-fs (loop3): 1 truncate cleaned up [ 62.285407][ T6265] loop2: detected capacity change from 0 to 256 [ 62.291414][ T6263] loop1: detected capacity change from 0 to 1024 [ 62.358507][ T6265] FAT-fs (loop2): Directory bread(block 64) failed [ 62.391299][ T6265] FAT-fs (loop2): Directory bread(block 65) failed [ 62.403195][ T6265] FAT-fs (loop2): Directory bread(block 66) failed [ 62.410034][ T6265] FAT-fs (loop2): Directory bread(block 67) failed [ 62.458181][ T6265] FAT-fs (loop2): Directory bread(block 68) failed [ 62.483600][ T6265] FAT-fs (loop2): Directory bread(block 69) failed [ 62.485398][ T28] kauditd_printk_skb: 25 callbacks suppressed [ 62.485411][ T28] audit: type=1400 audit(1772544190.280:505): avc: denied { read } for pid=3041 comm="dhcpcd" name="n27" dev="tmpfs" ino=6429 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 62.520474][ T28] audit: type=1400 audit(1772544190.320:506): avc: denied { open } for pid=3041 comm="dhcpcd" path="/run/udev/data/n27" dev="tmpfs" ino=6429 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 62.520601][ T6265] FAT-fs (loop2): Directory bread(block 70) failed [ 62.571254][ T28] audit: type=1400 audit(1772544190.320:507): avc: denied { getattr } for pid=3041 comm="dhcpcd" path="/run/udev/data/n27" dev="tmpfs" ino=6429 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 62.593451][ T6265] FAT-fs (loop2): Directory bread(block 71) failed [ 62.616294][ T6265] FAT-fs (loop2): Directory bread(block 72) failed [ 62.632391][ T6265] FAT-fs (loop2): Directory bread(block 73) failed [ 62.654366][ T3314] ================================================================== [ 62.662679][ T3314] BUG: KCSAN: data-race in __xa_clear_mark / xas_find_marked [ 62.670243][ T3314] [ 62.672581][ T3314] read-write to 0xffff88811a9416b8 of 8 bytes by task 331 on cpu 0: [ 62.680561][ T3314] __xa_clear_mark+0xf5/0x1e0 [ 62.685342][ T3314] __folio_end_writeback+0xf4/0x360 [ 62.690824][ T3314] folio_end_writeback_no_dropbehind+0x6d/0x1d0 [ 62.697072][ T3314] folio_end_writeback+0x1c/0x70 [ 62.702109][ T3314] ext4_finish_bio+0x459/0x8b0 [ 62.707242][ T3314] ext4_release_io_end+0x9f/0x1f0 [ 62.712282][ T3314] ext4_end_io_end+0x18d/0x240 [ 62.717318][ T3314] ext4_end_io_rsv_work+0x15b/0x1f0 [ 62.722628][ T3314] process_scheduled_works+0x4de/0x9e0 [ 62.728107][ T3314] worker_thread+0x581/0x770 [ 62.732792][ T3314] kthread+0x22a/0x280 [ 62.736864][ T3314] ret_from_fork+0x150/0x360 [ 62.741466][ T3314] ret_from_fork_asm+0x1a/0x30 [ 62.746239][ T3314] [ 62.748562][ T3314] read to 0xffff88811a9416b8 of 8 bytes by task 3314 on cpu 1: [ 62.756190][ T3314] xas_find_marked+0x213/0x620 [ 62.761067][ T3314] filemap_get_folios_tag+0xfa/0x510 [ 62.766355][ T3314] filemap_fdatawait_keep_errors+0x6c/0x190 [ 62.772286][ T3314] sync_inodes_sb+0x40e/0x4c0 [ 62.777078][ T3314] sync_filesystem+0x102/0x190 [ 62.781847][ T3314] generic_shutdown_super+0x4c/0x220 [ 62.787550][ T3314] kill_block_super+0x2a/0x70 [ 62.792444][ T3314] ext4_kill_sb+0x42/0x80 [ 62.796795][ T3314] deactivate_locked_super+0x75/0x1c0 [ 62.802301][ T3314] deactivate_super+0x97/0xa0 [ 62.807108][ T3314] cleanup_mnt+0x2bb/0x330 [ 62.811545][ T3314] __cleanup_mnt+0x19/0x20 [ 62.816058][ T3314] task_work_run+0x130/0x1a0 [ 62.820660][ T3314] exit_to_user_mode_loop+0x1f4/0x6f0 [ 62.826308][ T3314] do_syscall_64+0x249/0x370 [ 62.830928][ T3314] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 62.836825][ T3314] [ 62.839204][ T3314] value changed: 0xfffffc0000000000 -> 0xffffc00000000000 [ 62.846605][ T3314] [ 62.848940][ T3314] Reported by Kernel Concurrency Sanitizer on: [ 62.855177][ T3314] CPU: 1 UID: 0 PID: 3314 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) [ 62.865071][ T3314] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 62.875323][ T3314] ================================================================== [ 63.012231][ T28] audit: type=1400 audit(1772544190.780:508): avc: denied { create } for pid=6277 comm="dhcpcd-run-hook" name="resolv.conf.sl0.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 63.075660][ T6293] loop1: detected capacity change from 0 to 512 [ 63.088567][ T28] audit: type=1400 audit(1772544190.780:509): avc: denied { write } for pid=6277 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.sl0.link" dev="tmpfs" ino=6447 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 63.141303][ T28] audit: type=1400 audit(1772544190.780:510): avc: denied { append } for pid=6277 comm="dhcpcd-run-hook" name="resolv.conf.sl0.link" dev="tmpfs" ino=6447 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 63.169577][ T6293] ext4 filesystem being mounted at /208/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.181693][ T28] audit: type=1400 audit(1772544190.800:511): avc: denied { unlink } for pid=6290 comm="rm" name="resolv.conf.sl0.link" dev="tmpfs" ino=6447 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1