last executing test programs: 38.436012141s ago: executing program 2 (id=339): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x3000000, &(0x7f00000008c0), 0x1, 0x513, &(0x7f0000000c40)="$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") r0 = creat(&(0x7f0000000000)='./bus\x00', 0x180) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086602, &(0x7f00000007c0)={0xff, 0x1, 0x0, 0xfffffffd}) fstat(r0, &(0x7f0000000240)) 37.700857269s ago: executing program 2 (id=343): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='veth1_to_bridge\x00', 0x10) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000006080)=""/241, &(0x7f0000000280)=0xf1) 37.521752398s ago: executing program 2 (id=344): r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000740)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000009c0)=ANY=[@ANYBLOB="01000000000000000a00000100000000ff010000000000000000000000000001"], 0x110) 37.415885698s ago: executing program 2 (id=345): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x20040a, &(0x7f00000001c0)={[{@grpjquota}, {@errors_continue}, {@abort}, {@bsdgroups}]}, 0x12, 0x51a, &(0x7f0000001200)="$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") syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000980)='./file1\x00', 0x408e, &(0x7f0000000100)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@errors_remount}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x2}}, {@sb={'sb', 0x3d, 0x3ff}}, {@norecovery}, {@data_err_ignore}]}, 0x0, 0x43f, &(0x7f00000009c0)="$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") mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount(0x0, &(0x7f0000000040)='./file0/../file0\x00', 0x0, 0x20, &(0x7f0000000140)='usrjquota=') 36.920022416s ago: executing program 2 (id=348): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0xc, &(0x7f00000007c0)=ANY=[@ANYBLOB="1800000004000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000008000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000001000000850000008200000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000400)={r1, 0x0, 0x0}, 0x10) 36.199325164s ago: executing program 2 (id=356): r0 = socket$inet6_sctp(0xa, 0x801, 0x84) sendmmsg$inet6(r0, &(0x7f0000001ec0)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private1={0xfc, 0x1, '\x00', 0x8}}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000040)="18", 0x1}], 0x1}}, {{&(0x7f0000000140)={0xa, 0x4e23, 0xc, @remote, 0x9}, 0x1c, &(0x7f0000001740)=[{&(0x7f00000001c0)='@', 0x1}], 0x1}}], 0x2, 0x0) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000000c0)={0x0, 0x4}, 0x8) 35.632423112s ago: executing program 32 (id=356): r0 = socket$inet6_sctp(0xa, 0x801, 0x84) sendmmsg$inet6(r0, &(0x7f0000001ec0)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private1={0xfc, 0x1, '\x00', 0x8}}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000040)="18", 0x1}], 0x1}}, {{&(0x7f0000000140)={0xa, 0x4e23, 0xc, @remote, 0x9}, 0x1c, &(0x7f0000001740)=[{&(0x7f00000001c0)='@', 0x1}], 0x1}}], 0x2, 0x0) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000000c0)={0x0, 0x4}, 0x8) 4.445515235s ago: executing program 3 (id=556): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x49920d862a92153b, 0x800, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1b400}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x3c}}, 0x0) 4.272918105s ago: executing program 3 (id=558): syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaa270005d70000fe08060001080006040001aaaaaaaaaa30ac1414bbaaaaaaaaaa00ac"], 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000100)="f257a8ea7bc273dfaeab96850806", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local}, 0x14) 4.049151244s ago: executing program 3 (id=560): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x18115, @rand_addr, 0x983a}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x6, 0x4) 3.807174273s ago: executing program 3 (id=562): r0 = syz_usb_connect$uac1(0x0, 0xac, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000000000106b1d010140000102030109029a0003010000000904000000010100000a24010000000201020c24020000000000000800000524050000082407000000009e0c240700000000a3e82f07070d240701060000fd80000000e80924030000000001"], 0x0) syz_usb_control_io(r0, &(0x7f0000000140)={0x2c, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x407}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac1(r0, &(0x7f0000001840)={0x14, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x2, @string={0x2}}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001640)={0x84, &(0x7f0000001180)={0x20, 0x0, 0x2, 'eH'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 3.602446692s ago: executing program 4 (id=565): syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb80, &(0x7f0000000c40)="$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") syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./bus\x00', 0x2129c1b, 0x0, 0x4, 0x0, &(0x7f0000000100)) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x80, 0xfffffffc) mount$bind(0x0, &(0x7f0000000100)='.\x00', 0x0, 0x21, 0x0) 2.77746824s ago: executing program 4 (id=572): r0 = memfd_create(&(0x7f0000000340)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xe7a\xdenJ\xeb\x87\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5M\xa2\x85\xa6y\xc4J\xf1\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\xa8\x9eo\xebF(\x9dL\x01vRk\xaacB\x04\xa7I\v\x86EZ\x96\xd5\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`ji{\xab\x97\xaf;l\x1f\xaf\xb38U\xcb\xfa\xb3j\x92\f\xe0\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\xd9w\\\xf0\xce\xb0j\x9d\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x12', 0x2) ftruncate(r0, 0xffff) fcntl$addseals(r0, 0x409, 0x7) ftruncate(r0, 0x1000) 2.774918239s ago: executing program 0 (id=573): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000080)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@my=0x0}) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r0, 0x7a5, &(0x7f0000000100)={{@any, 0xffffffff}, 0x0, 0x1}) 2.510354728s ago: executing program 4 (id=576): r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000000)={r1, 0xa001}, 0x8) 2.369356358s ago: executing program 4 (id=577): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x30000c6, &(0x7f0000000e40)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@delalloc}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@errors_remount}]}, 0x1, 0x553, &(0x7f0000001080)="$eJzs3d9rW1UcAPDvTdv91nUwhopIYQ9O5tK19ccEH+aj6HCg7zO0d2U0WUaTjrUO3B7ciy8yBBEH4ru++zj8B/wrBjoYMoo++BK56U2XrUmbddnSmc8Hbjkn9ybnfnPv9/TcnBsSwNCayP4UIl6OiG+SiIMRkeTrRiNfObG23er9q7PZkkSj8elfSXO7rN56rdbz9ueVlyLit68ijhc2tltbXlkolcvpYl6frFcuTdaWV05cqJTm0/n04vTMzKm3Z6bfe/edvsX6xtl/vv/k9oenvj66+t0vdw/dTOJ0HMjXtcfxBK61VyZiIn9PxuL0IxtO9aGxnSQZ9A6wLSN5no9F1gccjJE864H/vy8jogEMqUT+w5BqjQNa1/Z9ug5+btz7YO0CaGP8o2ufjcSe5rXRvtXkoSuj7Hp3vA/tZ238+uetm9kS/fscAmBL165HxMnR0Y39X5L3f9t3sodtHm1D/wfPzu1s/PNmp/FPYX38Ex3GP/s75O52bJ3/hbt9aKarbPz3fsfx7/qk1fhIXnuhOeYbS85fKKdZ3/ZiRByLsd1ZfbP5nFOrdxrd1rWP/7Ila781Fsz34+7o7oefM1eql54k5nb3rke80nH8m6wf/6TD8c/ej7M9tnEkvfVat3Vbx/90NX6KeL3j8X8wo5VsPj852TwfJltnxUZ/3zjye7f2Bx1/dvz3bR7/eNI+X1t7/DZ+3PNv2m3dQ/FH7+f/ruSzZnlX/tiVUr2+OBWxK/l44+PTD57bqre2z+I/dnTz/q/T+b83Ij7vMf4bh39+taf4B3T85x7r+D9+4c5HX/zQrf3e+r+3mqVj+SO99H+97uCTvHcAAAAAAACw0xQi4kAkheJ6uVAoFtfu7zgc+wrlaq1+/Hx16eJcNL8rOx5jhdZM98G2+yGm8vthW/XpR+ozEXEoIr4d2dusF2er5blBBw8AAAAAAAAAAAAAAAAAAAA7xP4u3//P/DEy6L0Dnjo/+Q3Da8v878cvPQE7kv//MLzkPwwv+Q/DS/7D8JL/MLzkPwwv+Q/DS/4DAAAAAAAAAAAAAAAAAAAAAAAAAABAX509cyZbGqv3r85m9bnLy0sL1csn5tLaQrGyNFucrS5eKs5Xq/PltDhbrWz1euVq9dLUdCxdmayntfpkbXnlXKW6dLF+7kKlNJ+eS8eeSVQAAAAAAAAAAAAAAAAAAADwfKktryyUyuV0UUFhW4XRnbEbCn0uDLpnAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIAH/gsAAP//6AY3sQ==") r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x42, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, 0x0) pwritev2(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="df", 0xf4240}], 0x1, 0x800001, 0x0, 0x0) 2.368485468s ago: executing program 0 (id=587): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_IBSS(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000100)={0x5c, r1, 0x101, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_SSID={0x5, 0x34, @random="c4"}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_KEYS={0x2c, 0x51, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@NL80211_KEY_CIPHER={0x8, 0x3, 0xfac01}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "436d3191b263bfbc62bca7fcd0"}, @NL80211_KEY_IDX={0x5, 0x2, 0x2}]}]}]}, 0x5c}}, 0x0) 2.181400687s ago: executing program 0 (id=581): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x803}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000340)={r0, r0, 0x8, 0xedff, 0x0, 0xb, 0x81, 0x46d, 0xfff9, 0x3, 0x0, 0x8, 'syz0\x00'}) 2.051594077s ago: executing program 1 (id=583): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x6, 0x8, 0x5, 0x10, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000d40)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000000700000095"], &(0x7f0000001c00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00', r1}, 0x10) getpriority(0x0, 0x0) 1.939934867s ago: executing program 1 (id=584): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=@newqdisc={0x9c, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x6c, 0x2, {{}, [@TCA_NETEM_LOSS={0x30}, @TCA_NETEM_RATE={0x14, 0xd}, @TCA_NETEM_CORRUPT={0xfffffeb2, 0x2}]}}}]}, 0x9c}}, 0x0) 1.877495576s ago: executing program 0 (id=585): r0 = socket(0x10, 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'tunl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_TYPE={0x6}]}}}]}, 0x3c}}, 0x0) 1.679261726s ago: executing program 0 (id=586): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000000030100c0"]) 1.634192565s ago: executing program 1 (id=589): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x38, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}, @mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}, @NL80211_ATTR_MNTR_FLAGS={0x8, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_ACTIVE={0x4}]}]]}, 0x38}}, 0x0) 1.557817425s ago: executing program 4 (id=590): syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1080c, &(0x7f0000000180)=ANY=[], 0x3, 0xa53, &(0x7f0000000bc0)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) r1 = open_tree(r0, &(0x7f0000000640)='\x00', 0x81000) renameat2(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', r1, &(0x7f0000000980)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) 1.532360695s ago: executing program 3 (id=591): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) unlinkat(0xffffffffffffff9c, 0x0, 0x0) 1.405101665s ago: executing program 5 (id=592): r0 = mq_open(&(0x7f00000000c0)='${$\x00', 0x840, 0x0, 0x0) r1 = syz_io_uring_setup(0x9e, &(0x7f0000000640)={0x0, 0xec25, 0x0, 0x0, 0x40000333}, &(0x7f00000006c0)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r0, 0x6, &(0x7f0000000380)=[{0x0}, {&(0x7f0000000280)=""/194, 0xc2}], 0x2}) io_uring_enter(r1, 0x847ba, 0x0, 0xe, 0x0, 0x0) 1.348138734s ago: executing program 1 (id=593): r0 = socket(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000300)={0x28, 0x0, 0x0, @my=0x0}, 0x10) connect$vsock_stream(r0, &(0x7f0000000340)={0x28, 0x0, 0x0, @local}, 0x10) recvmmsg$unix(r0, &(0x7f0000000100)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0xf0ff7f, 0x100000}, 0x8000000}, {{0x0, 0x8, &(0x7f0000000600)=[{0x0, 0x10}], 0x1}}], 0x3ffffffffffffd2, 0x0, 0x0) 1.208576194s ago: executing program 0 (id=594): syz_mount_image$ocfs2(&(0x7f0000004480), &(0x7f00000044c0)='./file1\x00', 0x2800400, &(0x7f00000008c0)=ANY=[@ANYBLOB="6c6f63616c616c6c6f633d31383434363734343037333730393535313630382c726573765f6c6576656c3d30303030303030303030303030303030303030322c6865617274626561743d6e6f6e652c636f686572656e63793d62756666657265642c6572726f72733d636f6e74696e75652c6e6f696e74722c636f686572656e63793d66756c6c2c6e6f61636c2c636f686572656e63793d66756c6c2c646174613d6f7264657265642c00a6bbbf4f1c4504306b696ca03fb375edc4c5f0f579bf2195c3cc88165b8c279abaa84a848971253cb6e898fee96fa6"], 0x8, 0x4477, 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AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwNe4TOvcD3FkVFdm7GfbvP/dc2z/fZbN12U5AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADc7cCADAAAAIMzfOo/2AwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAQQEAAP//VqTKbA==") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105042, 0x1ff) truncate(&(0x7f0000001140)='./file1\x00', 0xb) ioctl$FITRIM(r0, 0x40406f06, &(0x7f0000000000)={0x0, 0x1fefff, 0xb}) 1.157473664s ago: executing program 5 (id=595): setresuid(0x0, 0xee01, 0xee00) r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000140)={{0x3, 0x0, 0x0, 0x0, 0x0, 0x1e0}, 0x3, 0x0, 0xffffffffffffffff, 0xf4}) shmctl$SHM_LOCK(r0, 0xb) 926.928583ms ago: executing program 5 (id=596): r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'gretap0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newqdisc={0x3c, 0x24, 0xf0b, 0x1, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0x8}, {0xffff, 0xffff}, {0x0, 0xffe0}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x4}}, @TCA_RATE={0x6, 0x5, {0x2}}]}, 0x3c}}, 0x10) 873.817073ms ago: executing program 4 (id=597): ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x10000, 0x1, 0x3000, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) r0 = syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xc38, &(0x7f0000000080)=ANY=[]) 693.443263ms ago: executing program 5 (id=598): r0 = syz_io_uring_setup(0xf00, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000500)=@IORING_OP_RECVMSG={0xa, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_LINK_TIMEOUT) io_uring_enter(r0, 0x2e74, 0x0, 0x0, 0x0, 0x0) 508.605142ms ago: executing program 5 (id=599): r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x409, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, r2, 0x200, 0x16001}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @bridge_slave={{0x11}, {0x14, 0x5, 0x0, 0x1, [@IFLA_BRPORT_MCAST_FLOOD={0x5, 0x1b, 0x1}, @IFLA_BRPORT_UNICAST_FLOOD={0x5}]}}}]}, 0x4c}}, 0x2) 282.235291ms ago: executing program 1 (id=600): openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000), 0x41, 0x0) r0 = syz_io_uring_setup(0x10d, &(0x7f00000001c0)={0x0, 0x5884}, &(0x7f0000000340)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x4004, @fd_index=0x3, 0x0, 0x0}) io_uring_enter(r0, 0x3516, 0x0, 0x0, 0x0, 0x0) 17.25293ms ago: executing program 1 (id=601): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x30000c6, &(0x7f0000000e40)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@delalloc}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@errors_remount}]}, 0x1, 0x553, &(0x7f0000001080)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x42, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, 0x0) pwritev2(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="df", 0xf4240}], 0x1, 0x800001, 0x0, 0x0) 17.01226ms ago: executing program 5 (id=602): r0 = socket$caif_stream(0x25, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000003, 0x12, r1, 0x0) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, &(0x7f0000000100)=0x1, 0x4) 0s ago: executing program 3 (id=603): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xd) syz_fuse_handle_req(r0, 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97193b6b1a7e520f6caf62c01fe09148b180c2a14221c8fe2bd743164cd666668da8f80ed26fb63616ca0ea3e89321cb39e78cb41a39783bdb29f73c9357d3b297e4acb3c7476a2b6c0a56a5a2c7fb482b955100426f4a40c6a92f65407005684999ed1dc883020040f79651fc9969de5fccec3790b6776dbab02c0b04f8cc3c10b14d6b30ca66026690e65815a1c6e292bde5ad0420e957b804aea3a56bf652eec67ee1111a2a1148b72a4402886bc2613e3a8bc12f8017a55f45ef87deb42d500d7e0d0534622359fdefc05c63fbe9757788b9fa9a48c3e34dc226c323940991a14194d445aa7861badb8ec5336da5701f5207cf8a03b317c37f41347756f69e992b6a7655fe8715ca6ddef0fbe5e05e1efcb29808b2aabca75bec3f3229d51b18a15a6e7f0d90a99e552731732690d04d4e7625e13501ef9b190709fb4b526af1bda565e1cc4b731dd52a066f0492fa0b47445ef07c43b962f33860e779eec3d91a5bdec7062763b9238584627e314ae2e3645edb5eb0acb112ce7cdaa6713d43332f8dcb344d54d5b582870a5417e93018ed2bd77716ed363ff3305e29bf76a14e85ba4e6857989e6bf65ec136253be6ccc7cde8ee5b33783a08190441e665215d9ebd470e7c2ed8b13f14e564089a94b9356f52b1a71eab15a6178b885d0e23b25bcff8bcd008043ad240b6629057e5f46291b0ed1b22a4cc8fe00c467fad73033647bb4e554ccde7f7d8573b5de9da602de7627525e22f87d689668c0fb2d158789133e8f0aeb2af787ae15c54b69863910cf119c398e6d6aeaaeb19a2179bf4e167c5d72e9c5fdc1e3698dbbfe34a3c05e89368939797ee2dcb15639bac256651b2a0ffe8f32c230318f2303b6f868a5c7da7c521feb6df705bfac90bea32f1c5c40501657aab550b61aea5d058b9f75d58f6070f674c0248ea6accfc0c95e3d0348602d31133ebe2bb3ba64554d7a180e4f48f3ef0c7f3ac6654298fcf1904855acfe93f52c9ca369182d2a1b34168fe5524a4b93c4ae3c627e11174c9d80ff9ffd5651837f5032b57de6e2b1ae3c0b68cb95064e4a6b7d04e47194156c6c7158ccbd225d25ce8df084bdea7ade7fec465c7d2f3b492bd7fc69c748b6b67d765625985df23d1efe43a754001873b9b4302e9f7dc4e60d962ac0eeafdf6082d47e6b7698b8e64659be2089089c169a3b47b6b78eee21b9110959d8f6a591ea4a25be72a8e6df566ef29b0f5b1aaa8e7fe6a754bac804f08623542d75b5400d0e8db8b387ec053de00e3828ba94938a917b70916f10093a25ef6bcf100d2065f6d3f25417a1d3c6618b7ef0db6f753da42c0b0d9bc36146c4cda351a6a2e6f238057eb1be2f8245d880ee4956472b27d6360a98085e06598471137f41fe4f660e6b99971f98ee1cd7ad08c090ab4e2c52bd176ec525e77f84389719de4cc69697b04f500f90340ad06a1846c4538238e94fe7b2715ae0c5501d34a3233d90b76ac0b6433f1cc65c1c2552aa51f2024ad46c813f0948a4988077fb2d24e2539976b4bcfc9ffd079432a290eaf42d3ea6acf08d3c29c205ae445a838884e0cc4afeb7fb9c0c5acda037967d0eb7934b94c9c14d11d0cbde5cbe045a5c0a893031179324375ea5f2fb7834391978de3b7a1ede9e54ec155a70288fc0d3493453e1a00dd8e27b340ecb1e8f7d26ce45b0e0c4800a7b8d9120b6a312e2b8aa9ec5db59ce3c099ccd86927854f0a6089e0a8cba1281d1d1aa9c794b972d7e07f9764784178620efb214570f9f5b7185cc9dc43c9ecc098d935912ab7d59d781590a8b309b1d44a0d963a5ab37f2fb6f2bc7dfa5e6f8423f1b106fd135acb142b5e4ca8e964d7aa79df7842f684a5ebe58531f9dbd0a02d604cb03bf9a3769f6ee7201ead2c2d2c38998d74dfe5ddedfd31f5f014149c34bea69859916132500609ab0ff79aeb09a4e91929fc8186e026260b8915b352ad75685a49ca05ec5c56d11c2eaee5aab040eeadd9f66595b747d43e5624632a2fb45b389253923e9f9d96110f88954370dd25bb42e4918c96f60cf8f2957c566d19cee1fd4776773cc5f30fb0683f2b3626ce78fa83e213ed3552c45c10023f6d1a0be0cb5cd81655b49ac191972c608bdd6e87d8783c0e8139a8408c2f4a9f631f9ed39477a6f6c7ea53293982ff2e3ab615aba9e2a6d3546f696aeb83ba8b908012028734e89999e551d00e42498b772c260e9f0bf7e02f86dddbb00982e56d9aef67cf543e88c5c0ebf618b36542a9ac521a2b0c75ac815441bc5be014088f7aa081c0fe4183b2ba56ab70f5191585380f439efb25dd879829983ffe62c1f0a7b13e1afd46b3cab931aca78489e75479eb3a1caef4aafb8c7b8e62e6b2e64f3a8a66a549b947e3dc717ba991e42d1a003d9e52bb6231716387f0e0185c67df912819f0eb2d19ca93babcd4725f3d2c09e3c25b551861e0717f3f9bd5495c37f40c8a693039a2cc7038743d8e638829cc49c3641efe7fa4497c3cbf7b8c7b21d1747100c48560a1d667c25169ad6252b3fc40bc8c4a13db12f86f713a3aa8075cc17fdcc80e218d30cd1f07df44444878e93997c63f49138a8e1d81366f569610e3bab811e3e86fc6fb561d387b91e08ed05061b50b46d58fad3fc005740e2bef3d7cc1f099edc211fd04b60dc46e0615b50b35402e08767f3840f9d0794d17464efc56f9b63a08d5e4d27194d61d4bc01ff434afa332a94feb3b887834a757912a1723c0159419e2ac8a2b8f13df1ed8c7ff368b27974515d2719fbe3e18dbb098873fc3fdb2378b0e87f87af3560cc8ba421672620d4ff09f43c287c4fcb294542d9c514174b8c18d9dee8170099d1691e680ded5e0faa0be8e98a0a8833c84f4dc26f65d8e1d3a5a8bb554cefd48578cb75592511c56becf6a57ddc00a8c1195e998330376d9de22b8d7a06570cec5c5bc03ceebeb56eff5193f0a1eb16e5459b4966fdc950dae5c1fb4bd96eb33f498cc32e41065120807777557c7dea17f5274c808abc33138b8e6c2bf33beb4318ae76f68d3fe4d2b8cd888608964ee28183c302de9c7edc84f3693336bf0694d44ddf85ed9d5c0e6b194ec047a33b82b37ef4863286903954603eeedcade53b9bb5513997ca6e86baef87a3f97a359cf6a98fd881eea519bb14366a8d3b350daf427825591755a61134e865b3ce40dbe06d54f5d363cb6719d46d84c7f29769dce70dc810c3d01344ff0849167bf34177d37203a16b9cd7c1c68208ccdc2836a1357978937def1953b3a9411bc9e9e60718da272bc2ba0116ba3dca71aec146fe3e14eb094f3e8591dbe8e110c9d64db503efc3d71a86b9f5432a7a282387da817cdc394ef70de89db0b9b3128c8cca865a980b854c24b89ca68e122ca2a829db01f01022c86e639982a20fd573b0b75b167af6d9a512f0a4a84b7dcb4d1ddd761a0027f76fd426be5d07cf299f2015cf80cffec3739acbc3ccecd57965ab2888b99a443ba0df8a0c5060962fbe6bd91268d45bd773eb8d56055064eadadb91edaafe91b90855989ecbb23eff5fb09afd75b11388faa5b3f3394d35c7878b42da23b74e28fef7c91ad15cf0cf3d6caa0b4e240f215162fadce6b7fa87086980c16b3c247d15bdf9fedac265ea5a9731bf1532b854b6f5a001d23b58767c95748b287f0148ffc1c4f553e2ba1a3cd80789d803280255dc575f6fc4ffe1a99a3f6b1d10dc22e6c592a2decd35025cebd72843eb42112fcab390590505a3e7120596fcb3be1c4ab710af42236a13d463c188758421489066508e27fda866e2600d131b5269b48f1411423799ec69e1326279c081fdf0474ab9e8baa8e13edcdf6aa193af110414941a433b226953647da150d43a24016fb36a18787b54d11b028487885f629abc46a45adf8c59fa39bc5d15b1acdc2d37e5da8c08ffe8fd05f485e8ddfa9fb1e50810cc41f994d8020a3ec0cfa9ead4b8374c2a59c0389eb478075f5d88bbd98fd81cea638ab174bda5602a5044bd12222f790e35454fa120684774373a8cd0a95c07d4e937ef26b65875e1df1e53641367da9862d8aaacb1a6b4ef96a014ebd268205767b9da7bd5eb1212de21b247bfbd865824e799112b938d0da1bb7fbf01481d67399a21cf8ccd191d7024df80d74bcecaec0c9419d41b62009c608e718715f82c76080d713c30151002df29843b4809556cb1c20ff1bbb3de55f9cff5fe30e76aa16dbb6dcaa766c53a9e345d29cd30c1d14d4f0bfc8d59a341e55ced70d24dedbb8851c882d35d9a027f3808adadea4ca55d57a71716327715d8a34b025ea43793d728871e1bc305b7dbbd134bb0cbddb91773fa842b92f75a13e58bb443449c8aefeff70a8d8b6f34b9602fc41d2e213bc8758b504e920a28e1fdc668bbce44c07444af51ba65bd264ac386755c5040211eff77b1f83399992e46525cdd81abf453a7e8185cb20313a5c2664ecd44070e6240e3e456ac7e4f029ec805b9bb611a8ad1f4a95d52a23f5a1036b4a14aefa2", 0x2000, &(0x7f00000033c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) kernel console output (not intermixed with test programs): ap entered promiscuous mode [ 75.744190][ T4267] Bluetooth: hci4: command 0x040f tx timeout [ 75.750269][ T4267] Bluetooth: hci3: command 0x040f tx timeout [ 75.756661][ T4253] Bluetooth: hci1: command 0x040f tx timeout [ 75.773202][ T33] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.781209][ T33] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.794499][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.803032][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 75.813240][ T4254] device veth1_vlan entered promiscuous mode [ 75.850303][ T4260] device veth1_macvtap entered promiscuous mode [ 75.873221][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.881204][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.898118][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 75.907088][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 75.916692][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 75.926342][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.956177][ T4254] device veth0_macvtap entered promiscuous mode [ 75.970818][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.975976][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.988917][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.001783][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 76.001829][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.017268][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 76.039853][ T4254] device veth1_macvtap entered promiscuous mode [ 76.056752][ T4258] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.072784][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.081058][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 76.108302][ T4260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.120121][ T4260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.148093][ T4260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.173329][ T4260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.186588][ T4260] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.197651][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.201524][ T4260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.227754][ T4260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.228018][ T4330] loop0: detected capacity change from 0 to 256 [ 76.238266][ T4260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.255073][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.263939][ T4260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.276168][ T4260] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.288347][ T4254] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.307334][ T4254] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.318698][ T4254] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.338737][ T4254] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.349144][ T4254] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.365754][ T4254] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.379657][ T4254] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.397539][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.409232][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.418885][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 76.428386][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.439267][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.449783][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.459471][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.473717][ T4260] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.498238][ T4260] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.507188][ T4260] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.523220][ T4260] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.548614][ T4254] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.566482][ T4254] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.589079][ T4254] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.601155][ T4254] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.611696][ T4254] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.611718][ T4254] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.614659][ T4254] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.660312][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.661228][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.661917][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.663640][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.667977][ T4254] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.668044][ T4254] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.668072][ T4254] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.668099][ T4254] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.729421][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.814907][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.831502][ T4258] device veth0_vlan entered promiscuous mode [ 76.873589][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.884599][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.918848][ T4258] device veth1_vlan entered promiscuous mode [ 76.984919][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 77.013137][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.021199][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.053491][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.087060][ T58] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.115033][ T2935] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.123824][ T58] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.132444][ T4297] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 77.147493][ T2935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.194787][ T4258] device veth0_macvtap entered promiscuous mode [ 77.207636][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.210840][ T2935] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.230117][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.238414][ T2935] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 77.251730][ T2935] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 77.281116][ T4314] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.293306][ T4258] device veth1_macvtap entered promiscuous mode [ 77.301381][ T4314] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.313798][ T2935] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 77.335178][ T4297] usb 2-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 77.351376][ T2935] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 77.362378][ T4297] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 77.370419][ T4297] usb 2-1: Product: syz [ 77.376207][ T4297] usb 2-1: Manufacturer: syz [ 77.402408][ T4297] usb 2-1: SerialNumber: syz [ 77.414255][ T4258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.435384][ T4297] usb 2-1: config 0 descriptor?? [ 77.449533][ T4258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.461363][ T4258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.477131][ T4258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.487409][ T4258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.510792][ T4258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.521794][ T4258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.534155][ T4258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.546000][ T4258] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.573088][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.600397][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.629138][ T4345] netlink: 8 bytes leftover after parsing attributes in process `syz.0.11'. [ 77.658650][ T4258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.712664][ T4258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.732409][ T4257] Bluetooth: hci2: command 0x0419 tx timeout [ 77.732512][ T4267] Bluetooth: hci0: command 0x0419 tx timeout [ 77.771393][ T4258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.814314][ T4267] Bluetooth: hci4: command 0x0419 tx timeout [ 77.820443][ T4267] Bluetooth: hci3: command 0x0419 tx timeout [ 77.822149][ T4253] Bluetooth: hci1: command 0x0419 tx timeout [ 77.847115][ T4258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.857428][ T4258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.870209][ T4258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.880718][ T4258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.891879][ T4258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.924075][ T4258] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.975542][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 78.003661][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 78.048367][ T4258] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.090693][ T4258] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.116586][ T4258] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.156844][ T4355] loop0: detected capacity change from 0 to 1024 [ 78.161995][ T4258] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.200014][ T4353] syz.3.13 (4353) used greatest stack depth: 19040 bytes left [ 78.253494][ T4355] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 78.310023][ T4297] usb 2-1: Firmware version (0.0) predates our first public release. [ 78.322192][ T4297] usb 2-1: Please update to version 0.2 or newer [ 78.391635][ T4297] usb 2-1: USB disconnect, device number 2 [ 78.440776][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.479706][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.520190][ T4314] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 78.560055][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.569032][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.587923][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 78.597741][ T4347] loop4: detected capacity change from 0 to 32768 [ 78.625531][ T4347] ======================================================= [ 78.625531][ T4347] WARNING: The mand mount option has been deprecated and [ 78.625531][ T4347] and is ignored by this kernel. Remove the mand [ 78.625531][ T4347] option from the mount to silence this warning. [ 78.625531][ T4347] ======================================================= [ 78.820234][ T4347] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 78.879047][ T4369] program syz.3.18 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 79.070948][ T4263] EXT4-fs (loop0): unmounting filesystem. [ 79.101386][ T4254] ocfs2: Unmounting device (7,4) on (node local) [ 79.517096][ T4382] tipc: Started in network mode [ 79.531589][ T4382] tipc: Node identity :, cluster identity 4711 [ 79.550171][ T4382] tipc: Enabling of bearer rejected, failed to enable media [ 80.249828][ T4402] netlink: 24 bytes leftover after parsing attributes in process `syz.3.32'. [ 80.304079][ T4396] loop0: detected capacity change from 0 to 8192 [ 80.334082][ T4396] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 80.356550][ T4396] REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal [ 80.375360][ T4396] REISERFS (device loop0): using ordered data mode [ 80.392126][ T4396] reiserfs: using flush barriers [ 80.449866][ T4396] REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 80.517780][ T4405] loop2: detected capacity change from 0 to 128 [ 80.521840][ T4396] REISERFS (device loop0): checking transaction log (loop0) [ 80.550795][ T4409] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 80.568741][ T4396] REISERFS (device loop0): Using r5 hash to sort names [ 80.597866][ T4396] REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. [ 80.617592][ T4405] VFS: Found a Xenix FS (block size = 512) on device loop2 [ 80.662914][ T4390] loop1: detected capacity change from 0 to 40427 [ 80.674977][ T4405] sysv_free_block: trying to free block not in datazone [ 80.707410][ T4390] F2FS-fs (loop1): build fault injection attr: rate: 771, type: 0x3ffff [ 80.739824][ T4405] sysv_count_free_blocks: free block count was -2041545929, correcting to 9 [ 80.760508][ T4390] F2FS-fs (loop1): invalid crc value [ 80.804661][ T4390] F2FS-fs (loop1): Found nat_bits in checkpoint [ 80.840867][ T4405] sysv_count_free_inodes: unable to read inode table [ 81.023136][ T4258] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 81.058913][ T4390] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 81.430792][ T4430] loop2: detected capacity change from 0 to 512 [ 81.462903][ T4249] syz-executor: attempt to access beyond end of device [ 81.462903][ T4249] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 81.508223][ T4436] netlink: 'syz.0.42': attribute type 10 has an invalid length. [ 81.518539][ T4436] netlink: 40 bytes leftover after parsing attributes in process `syz.0.42'. [ 81.527276][ T4435] loop4: detected capacity change from 0 to 1024 [ 81.535340][ T4436] bridge0: port 3(veth0_vlan) entered blocking state [ 81.546349][ T4436] bridge0: port 3(veth0_vlan) entered disabled state [ 81.556283][ T4430] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 81.575618][ T4436] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 81.576392][ T4430] ext4 filesystem being mounted at /5/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.672881][ T4435] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 81.899903][ T4254] EXT4-fs (loop4): unmounting filesystem. [ 81.971446][ T4258] EXT4-fs (loop2): unmounting filesystem. [ 82.176254][ T4447] loop0: detected capacity change from 0 to 512 [ 82.221292][ T4447] EXT4-fs error (device loop0): ext4_orphan_get:1400: inode #17: comm syz.0.49: iget: bogus i_mode (0) [ 82.281099][ T4447] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.49: couldn't read orphan inode 17 (err -117) [ 82.373092][ T4447] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 82.467842][ T4447] EXT4-fs error (device loop0): ext4_validate_block_bitmap:429: comm syz.0.49: bg 0: block 7: invalid block bitmap [ 82.567801][ T4454] Illegal XDP return value 4291338296 on prog (id 5) dev N/A, expect packet loss! [ 82.651858][ T4263] EXT4-fs (loop0): unmounting filesystem. [ 83.020027][ T4466] loop0: detected capacity change from 0 to 2048 [ 83.084666][ T4466] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 83.203119][ T4466] UDF-fs: error (device loop0): udf_rename: failed to find renamed entry again in directory (ino 1376) [ 83.558026][ T22] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 83.634614][ T4486] netlink: 4 bytes leftover after parsing attributes in process `syz.0.65'. [ 83.643703][ T4486] device bridge_slave_1 left promiscuous mode [ 83.651095][ T4486] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.685780][ T4486] device bridge_slave_0 left promiscuous mode [ 83.693227][ T4486] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.762031][ T22] usb 2-1: Using ep0 maxpacket: 16 [ 83.780031][ T22] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 83.810993][ T22] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 83.823124][ T22] usb 2-1: config 0 interface 0 has no altsetting 0 [ 83.829818][ T22] usb 2-1: New USB device found, idVendor=060b, idProduct=500a, bcdDevice= 0.00 [ 83.839289][ T22] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 83.870931][ T22] usb 2-1: config 0 descriptor?? [ 84.021187][ T4328] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 84.242765][ T4328] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 84.257708][ T4328] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 84.267805][ T4328] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 84.281068][ T4328] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 84.290208][ T4328] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 84.319411][ T4328] usb 3-1: config 0 descriptor?? [ 84.342857][ T22] cougar 0003:060B:500A.0001: unexpected long global item [ 84.351628][ T22] cougar 0003:060B:500A.0001: parse failed [ 84.363235][ T22] cougar: probe of 0003:060B:500A.0001 failed with error -22 [ 84.586231][ T22] usb 2-1: USB disconnect, device number 3 [ 84.745687][ T4328] plantronics 0003:047F:FFFF.0002: unbalanced collection at end of report description [ 84.767017][ T4328] plantronics 0003:047F:FFFF.0002: parse failed [ 84.810294][ T4328] plantronics: probe of 0003:047F:FFFF.0002 failed with error -22 [ 84.905975][ T4500] loop4: detected capacity change from 0 to 32768 [ 85.000019][ T4297] usb 3-1: USB disconnect, device number 2 [ 85.043930][ T4500] XFS (loop4): Mounting V5 Filesystem [ 85.134502][ T4500] XFS (loop4): Ending clean mount [ 85.187148][ T4500] XFS (loop4): Quotacheck needed: Please wait. [ 85.281597][ T4500] XFS (loop4): Quotacheck: Done. [ 85.339575][ T4522] netlink: 48 bytes leftover after parsing attributes in process `syz.1.78'. [ 85.513234][ T4254] XFS (loop4): Unmounting Filesystem [ 86.259150][ T4544] loop0: detected capacity change from 0 to 2048 [ 86.389942][ T4544] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 86.455185][ T4544] capability: warning: `syz.0.90' uses 32-bit capabilities (legacy support in use) [ 86.495371][ T22] hid-generic 11EE:0009:FFFFFFFA.0003: hidraw0: HID vffffff.fe Device [syz1] on syz1 [ 86.625036][ T4263] EXT4-fs (loop0): unmounting filesystem. [ 86.696454][ T26] cfg80211: failed to load regulatory.db [ 86.752281][ T4328] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 86.942097][ T4328] usb 3-1: Using ep0 maxpacket: 16 [ 86.953165][ T4328] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 86.972811][ T4328] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 87.002058][ T4328] usb 3-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 87.022065][ T4328] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 87.052269][ T4328] usb 3-1: config 0 descriptor?? [ 87.155251][ T4579] loop0: detected capacity change from 0 to 2048 [ 87.191069][ T4579] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 87.244467][ T4583] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 87.250543][ T4583] syzkaller0: linktype set to 804 [ 87.386230][ T27] audit: type=1326 audit(1738587074.853:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4584 comm="syz.1.107" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f01abd8cda9 code=0x7ffc0000 [ 87.428091][ T27] audit: type=1326 audit(1738587074.853:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4584 comm="syz.1.107" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f01abd8cda9 code=0x7ffc0000 [ 87.451539][ T4298] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 87.460537][ T27] audit: type=1326 audit(1738587074.853:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4584 comm="syz.1.107" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f01abd8cda9 code=0x7ffc0000 [ 87.497918][ T4559] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 87.516968][ T4559] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 87.530115][ T27] audit: type=1326 audit(1738587074.853:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4584 comm="syz.1.107" exe="/root/syz-executor" sig=0 arch=c000003e syscall=300 compat=0 ip=0x7f01abd8cda9 code=0x7ffc0000 [ 87.531387][ T4328] hid (null): bogus close delimiter [ 87.566961][ T27] audit: type=1326 audit(1738587074.853:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4584 comm="syz.1.107" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f01abd8cda9 code=0x7ffc0000 [ 87.599685][ T27] audit: type=1326 audit(1738587074.853:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4584 comm="syz.1.107" exe="/root/syz-executor" sig=0 arch=c000003e syscall=301 compat=0 ip=0x7f01abd8cda9 code=0x7ffc0000 [ 87.636390][ T27] audit: type=1326 audit(1738587074.853:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4584 comm="syz.1.107" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f01abd8cda9 code=0x7ffc0000 [ 87.673921][ T4298] usb 5-1: config 0 has an invalid interface number: 64 but max is 0 [ 87.689722][ T4298] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 87.706864][ T27] audit: type=1326 audit(1738587074.863:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4584 comm="syz.1.107" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f01abd8cda9 code=0x7ffc0000 [ 87.732825][ T4328] usb 3-1: string descriptor 0 read error: -71 [ 87.746180][ T4298] usb 5-1: config 0 has no interface number 0 [ 87.762752][ T4298] usb 5-1: New USB device found, idVendor=046d, idProduct=0823, bcdDevice=39.48 [ 87.772468][ T4328] usb 3-1: Max retries (5) exceeded reading string descriptor 200 [ 87.800806][ T4328] letsketch: probe of 0003:6161:4D15.0004 failed with error -32 [ 87.812196][ T4253] Bluetooth: hci4: command 0x0405 tx timeout [ 87.822060][ T4298] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.861694][ T4328] usb 3-1: USB disconnect, device number 3 [ 87.868064][ T4298] usb 5-1: Product: syz [ 87.884513][ T4298] usb 5-1: Manufacturer: syz [ 87.889254][ T4298] usb 5-1: SerialNumber: syz [ 87.951780][ T4298] usb 5-1: config 0 descriptor?? [ 88.013951][ T4600] loop3: detected capacity change from 0 to 512 [ 88.070604][ T4600] EXT4-fs error (device loop3): ext4_orphan_get:1400: inode #17: comm syz.3.113: iget: bogus i_mode (0) [ 88.120433][ T4600] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.113: couldn't read orphan inode 17 (err -117) [ 88.143153][ T4600] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 88.224380][ T4600] EXT4-fs error (device loop3): ext4_validate_block_bitmap:429: comm syz.3.113: bg 0: block 7: invalid block bitmap [ 88.329540][ T4260] EXT4-fs (loop3): unmounting filesystem. [ 88.403848][ T4298] usb 5-1: Found UVC 0.00 device syz (046d:0823) [ 88.410268][ T4298] usb 5-1: No valid video chain found. [ 88.451053][ T4298] usb 5-1: USB disconnect, device number 2 [ 88.964560][ T4634] loop1: detected capacity change from 0 to 256 [ 88.994706][ T4299] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 89.018768][ T4634] exFAT-fs (loop1): failed to load upcase table (idx : 0x000104d0, chksum : 0x60d18cac, utbl_chksum : 0xe619d30d) [ 89.193222][ T4299] usb 3-1: Using ep0 maxpacket: 16 [ 89.204336][ T4299] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 89.261720][ T4299] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 89.300094][ T4299] usb 3-1: New USB device found, idVendor=05ac, idProduct=0247, bcdDevice= 0.00 [ 89.352251][ T4299] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 89.390494][ T4299] usb 3-1: config 0 descriptor?? [ 89.439342][ T4645] mmap: syz.4.131 (4645) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 89.813990][ T4299] apple 0003:05AC:0247.0005: unknown main item tag 0xd [ 89.821834][ T4299] apple 0003:05AC:0247.0005: unexpected long global item [ 89.848081][ T4299] apple 0003:05AC:0247.0005: parse failed [ 89.860866][ T4299] apple: probe of 0003:05AC:0247.0005 failed with error -22 [ 89.929690][ T4664] loop4: detected capacity change from 0 to 1024 [ 90.006078][ T4664] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 90.031159][ T22] usb 3-1: USB disconnect, device number 4 [ 90.083808][ T27] audit: type=1800 audit(1738587077.553:10): pid=4664 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.140" name="file1" dev="loop4" ino=15 res=0 errno=0 [ 90.191628][ T4673] netlink: 'syz.3.143': attribute type 2 has an invalid length. [ 90.257692][ T4675] device sit1 entered promiscuous mode [ 90.380182][ T4254] EXT4-fs (loop4): unmounting filesystem. [ 90.535436][ T4681] netlink: 4 bytes leftover after parsing attributes in process `syz.4.146'. [ 90.619814][ T4684] netlink: 'syz.1.148': attribute type 7 has an invalid length. [ 91.189516][ T4704] program syz.1.158 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 91.967520][ T4697] loop2: detected capacity change from 0 to 32768 [ 92.010832][ T4697] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz.2.155 (4697) [ 92.120867][ T4697] BTRFS info (device loop2): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 92.152156][ T4697] BTRFS info (device loop2): using sha256 (sha256-avx2) checksum algorithm [ 92.181293][ T4697] BTRFS info (device loop2): setting nodatacow, compression disabled [ 92.214334][ T4697] BTRFS info (device loop2): setting datacow [ 92.220403][ T4697] BTRFS info (device loop2): doing ref verification [ 92.258160][ T4697] BTRFS info (device loop2): force clearing of disk cache [ 92.300557][ T4697] BTRFS info (device loop2): turning off barriers [ 92.322811][ T4697] BTRFS info (device loop2): enabling ssd optimizations [ 92.329822][ T4697] BTRFS info (device loop2): using spread ssd allocation scheme [ 92.368153][ T4697] BTRFS info (device loop2): using free space tree [ 92.590304][ T4717] loop3: detected capacity change from 0 to 32768 [ 92.638763][ T4719] loop4: detected capacity change from 0 to 32768 [ 92.671439][ T4697] BTRFS info (device loop2): rebuilding free space tree [ 92.729462][ T4717] JBD2: Ignoring recovery information on journal [ 92.867702][ T4717] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 92.936242][ T4716] loop1: detected capacity change from 0 to 40427 [ 92.960672][ T4716] F2FS-fs (loop1): build fault injection attr: rate: 694, type: 0x3ffff [ 93.005792][ T4716] F2FS-fs (loop1): invalid crc value [ 93.059779][ T4716] F2FS-fs (loop1): Found nat_bits in checkpoint [ 93.065357][ T4717] OCFS2: ERROR (device loop3): int ocfs2_validate_gd_parent(struct super_block *, struct ocfs2_dinode *, struct buffer_head *, int): Group descriptor #17056 has bad parent pointer (0, expected 74) [ 93.142649][ T4717] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 93.157542][ T4717] OCFS2: File system is now read-only. [ 93.171489][ T4717] (syz.3.164,4717,1):_ocfs2_free_suballoc_bits:2479 ERROR: status = -30 [ 93.185480][ T4717] (syz.3.164,4717,1):ocfs2_remove_inode:699 ERROR: status = -30 [ 93.203738][ T4745] OCFS2: ERROR (device loop3): int ocfs2_validate_gd_parent(struct super_block *, struct ocfs2_dinode *, struct buffer_head *, int): Group descriptor #17056 has bad parent pointer (0, expected 74) [ 93.256204][ T4717] (syz.3.164,4717,1):ocfs2_wipe_inode:821 ERROR: status = -30 [ 93.289429][ T4745] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 93.297580][ T4717] (syz.3.164,4717,1):ocfs2_delete_inode:1082 ERROR: status = -30 [ 93.349183][ T4716] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 93.360806][ T4258] BTRFS info (device loop2): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 93.398126][ T4745] (syz.3.164,4745,0):ocfs2_search_one_group:1684 ERROR: status = -30 [ 93.449986][ T4745] (syz.3.164,4745,0):ocfs2_claim_suballoc_bits:1920 ERROR: status = -30 [ 93.488235][ T4745] (syz.3.164,4745,0):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 93.594928][ T4745] (syz.3.164,4745,0):ocfs2_claim_new_inode:2216 ERROR: status = -30 [ 93.621658][ T4745] (syz.3.164,4745,0):ocfs2_claim_new_inode:2231 ERROR: status = -30 [ 93.656595][ T4716] F2FS-fs (loop1) : inject dquot initialize in f2fs_dquot_initialize of f2fs_rename2+0xa76/0x2940 [ 93.668079][ T4745] (syz.3.164,4745,1):ocfs2_mknod_locked:639 ERROR: status = -30 [ 93.708321][ T4745] (syz.3.164,4745,1):ocfs2_mknod:385 ERROR: status = -30 [ 93.728750][ T4745] (syz.3.164,4745,1):ocfs2_mknod:502 ERROR: status = -30 [ 93.767376][ T4745] (syz.3.164,4745,1):ocfs2_mkdir:659 ERROR: status = -30 [ 93.994813][ T4249] syz-executor: attempt to access beyond end of device [ 93.994813][ T4249] loop1: rw=2049, sector=45096, nr_sectors = 16 limit=40427 [ 94.022264][ T4298] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 94.058862][ T4260] ocfs2: Unmounting device (7,3) on (node local) [ 94.212144][ T4298] usb 5-1: Using ep0 maxpacket: 8 [ 94.219308][ T4298] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 94.272052][ T4298] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 94.305470][ T4765] loop2: detected capacity change from 0 to 4096 [ 94.309097][ T4298] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 94.350300][ T4765] ntfs3: loop2: Different NTFS' sector size (1024) and media sector size (512) [ 94.369109][ T4298] usb 5-1: New USB device found, idVendor=04fc, idProduct=05d8, bcdDevice= 0.00 [ 94.416089][ T4298] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 94.445031][ T4298] usb 5-1: config 0 descriptor?? [ 94.871295][ T4298] sunplus 0003:04FC:05D8.0006: item fetching failed at offset 5/7 [ 94.891310][ T4298] sunplus: probe of 0003:04FC:05D8.0006 failed with error -22 [ 94.916771][ T4778] netlink: 12 bytes leftover after parsing attributes in process `syz.0.179'. [ 95.049272][ T4780] loop2: detected capacity change from 0 to 2048 [ 95.116552][ T4754] usb 5-1: USB disconnect, device number 3 [ 95.207784][ T4783] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 95.280032][ T27] audit: type=1800 audit(1738587082.743:11): pid=4780 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.178" name="file2" dev="loop2" ino=16 res=0 errno=0 [ 95.390711][ T4780] NILFS (loop2): vblocknr = 12 has abnormal lifetime: start cno (= 150994946) > current cno (= 3) [ 95.412086][ T4780] NILFS error (device loop2): nilfs_bmap_propagate: broken bmap (inode number=16) [ 95.478661][ T4780] Remounting filesystem read-only [ 95.654957][ T4258] NILFS (loop2): disposed unprocessed dirty file(s) when stopping log writer [ 95.688046][ T4258] NILFS (loop2): discard dirty page: offset=0, ino=2097152 [ 95.708697][ T4258] NILFS (loop2): discard dirty block: blocknr=0, size=1024 [ 95.716991][ T4258] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 95.727600][ T4258] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 95.744510][ T4258] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 95.758284][ T4258] NILFS (loop2): discard dirty page: offset=0, ino=2 [ 95.766005][ T4776] loop1: detected capacity change from 0 to 32768 [ 95.767723][ T4258] NILFS (loop2): discard dirty block: blocknr=18, size=1024 [ 95.792837][ T4776] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz.1.172 (4776) [ 95.800358][ T4258] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 95.817099][ T4258] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 95.826756][ T4258] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 95.836501][ T4258] NILFS (loop2): discard dirty page: offset=0, ino=16 [ 95.843754][ T4258] NILFS (loop2): discard dirty block: blocknr=23, size=1024 [ 95.851132][ T4258] NILFS (loop2): discard dirty block: blocknr=24, size=1024 [ 95.881112][ T4258] NILFS (loop2): discard dirty block: blocknr=25, size=1024 [ 95.893272][ T4776] BTRFS info (device loop1): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 95.903295][ T4258] NILFS (loop2): discard dirty block: blocknr=26, size=1024 [ 95.910757][ T4258] NILFS (loop2): discard dirty page: offset=4096, ino=16 [ 95.922438][ T4776] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 95.941261][ T4258] NILFS (loop2): discard dirty block: blocknr=27, size=1024 [ 95.948939][ T4776] BTRFS info (device loop1): enabling auto defrag [ 95.961516][ T4258] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 95.970755][ T4776] BTRFS info (device loop1): doing ref verification [ 95.995169][ T4776] BTRFS info (device loop1): max_inline at 0 [ 96.000981][ T4258] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 96.020755][ T4258] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 96.039133][ T4776] BTRFS info (device loop1): force clearing of disk cache [ 96.063464][ T4258] NILFS (loop2): discard dirty page: offset=0, ino=6 [ 96.070200][ T4258] NILFS (loop2): discard dirty block: blocknr=3, size=1024 [ 96.072057][ T4776] BTRFS info (device loop1): disabling free space tree [ 96.105462][ T4258] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 96.117220][ T4258] NILFS (loop2): discard dirty block: blocknr=37, size=1024 [ 96.132686][ T4258] NILFS (loop2): discard dirty block: blocknr=38, size=1024 [ 96.140040][ T4258] NILFS (loop2): discard dirty page: offset=4096, ino=6 [ 96.142141][ T4754] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 96.147706][ T4258] NILFS (loop2): discard dirty block: blocknr=39, size=1024 [ 96.161798][ T4258] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 96.170745][ T4258] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 96.179943][ T4258] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 96.188901][ T4258] NILFS (loop2): discard dirty page: offset=268697600, ino=6 [ 96.197739][ T4258] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 96.209549][ T4258] NILFS (loop2): discard dirty block: blocknr=0, size=1024 [ 96.217061][ T4258] NILFS (loop2): discard dirty block: blocknr=0, size=1024 [ 96.224359][ T4258] NILFS (loop2): discard dirty block: blocknr=0, size=1024 [ 96.245917][ T4258] NILFS (loop2): discard dirty page: offset=0, ino=5 [ 96.255969][ T4258] NILFS (loop2): discard dirty block: blocknr=41, size=1024 [ 96.273190][ T4258] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 96.282588][ T4258] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 96.293301][ T4258] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 96.312715][ T4258] NILFS (loop2): discard dirty page: offset=0, ino=3 [ 96.326587][ T4258] NILFS (loop2): discard dirty block: blocknr=42, size=1024 [ 96.342345][ T4258] NILFS (loop2): discard dirty block: blocknr=43, size=1024 [ 96.349693][ T4258] NILFS (loop2): discard dirty block: blocknr=44, size=1024 [ 96.382838][ T4791] loop3: detected capacity change from 0 to 32768 [ 96.384885][ T4754] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 96.414710][ T4754] usb 1-1: New USB device found, idVendor=046d, idProduct=1017, bcdDevice= 0.00 [ 96.424472][ T4754] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 96.435981][ T4754] usb 1-1: config 0 descriptor?? [ 96.442556][ T4258] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 96.454509][ T4754] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 96.462645][ T4258] NILFS (loop2): discard dirty page: offset=196608, ino=3 [ 96.469830][ T4258] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 96.479100][ T4776] BTRFS info (device loop1): enabling ssd optimizations [ 96.495633][ T4258] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 96.510174][ T4776] BTRFS info (device loop1): rebuilding free space tree [ 96.515077][ T4258] NILFS (loop2): discard dirty block: blocknr=49, size=1024 [ 96.532501][ T4258] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 96.552071][ T4258] NILFS (loop2): discard dirty page: offset=67371008, ino=3 [ 96.567896][ T4776] BTRFS info (device loop1): disabling free space tree [ 96.583030][ T4258] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 96.587920][ T4776] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 96.602771][ T4258] NILFS (loop2): discard dirty block: blocknr=0, size=1024 [ 96.629861][ T4258] NILFS (loop2): discard dirty block: blocknr=0, size=1024 [ 96.637385][ T4776] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 96.658040][ T4258] NILFS (loop2): discard dirty block: blocknr=0, size=1024 [ 96.713003][ T4298] usb 1-1: USB disconnect, device number 2 [ 97.132498][ T4249] BTRFS info (device loop1): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 97.285283][ T4828] netlink: 20 bytes leftover after parsing attributes in process `syz.4.194'. [ 97.328739][ T4828] netlink: 24 bytes leftover after parsing attributes in process `syz.4.194'. [ 97.782439][ T4822] loop2: detected capacity change from 0 to 32768 [ 97.862120][ T4328] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 97.875060][ T4822] ocfs2: Slot 0 on device (7,2) was already allocated to this node! [ 97.963832][ T4822] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 98.073255][ T4328] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 98.112016][ T4328] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 98.150034][ T4328] usb 4-1: New USB device found, idVendor=04b4, idProduct=de61, bcdDevice= 0.00 [ 98.163239][ T4258] ocfs2: Unmounting device (7,2) on (node local) [ 98.170120][ T4328] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.203315][ T4328] usb 4-1: config 0 descriptor?? [ 98.567602][ T4833] loop0: detected capacity change from 0 to 32768 [ 98.631650][ T4328] cypress 0003:04B4:DE61.0007: ignoring exceeding usage max [ 98.657399][ T4849] loop4: detected capacity change from 0 to 8192 [ 98.659215][ T4328] cypress 0003:04B4:DE61.0007: item fetching failed at offset 4/7 [ 98.673244][ T4328] cypress 0003:04B4:DE61.0007: parse failed [ 98.679568][ T4328] cypress: probe of 0003:04B4:DE61.0007 failed with error -22 [ 98.692165][ T4849] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 98.704619][ T4833] XFS (loop0): Mounting V5 Filesystem [ 98.705626][ T4849] REISERFS (device loop4): found reiserfs format "3.5" with non-standard journal [ 98.720275][ T4849] REISERFS (device loop4): using ordered data mode [ 98.726865][ T4849] reiserfs: using flush barriers [ 98.763602][ T4849] REISERFS (device loop4): journal params: device loop4, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 98.787055][ T4833] XFS (loop0): Ending clean mount [ 98.828645][ T4849] REISERFS (device loop4): checking transaction log (loop4) [ 98.878522][ T4864] netlink: 12 bytes leftover after parsing attributes in process `syz.1.203'. [ 98.894413][ T4754] usb 4-1: USB disconnect, device number 2 [ 98.919432][ T4849] REISERFS (device loop4): Using r5 hash to sort names [ 98.929139][ T4263] XFS (loop0): Unmounting Filesystem [ 98.942650][ T4849] REISERFS warning (device loop4): jdm-20006 create_privroot: xattrs/ACLs enabled and couldn't find/create .reiserfs_priv. Failing mount. [ 99.221233][ T4868] sctp: [Deprecated]: syz.2.206 (pid 4868) Use of int in maxseg socket option. [ 99.221233][ T4868] Use struct sctp_assoc_value instead [ 99.395231][ T4872] loop4: detected capacity change from 0 to 256 [ 99.449454][ T4872] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x205ad3fc, utbl_chksum : 0xe619d30d) [ 99.510519][ T4875] loop2: detected capacity change from 0 to 736 [ 99.665265][ T4875] rock: directory entry would overflow storage [ 99.684751][ T4875] rock: sig=0x3b10, size=4, remaining=3 [ 99.826616][ T4878] loop0: detected capacity change from 0 to 4096 [ 99.934728][ T4880] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 100.274550][ T4831] NILFS (loop0): DAT doesn't have a block to manage vblocknr = 648518346341351424 [ 100.286849][ T4831] NILFS error (device loop0): nilfs_bmap_truncate: broken bmap (inode number=12) [ 100.304258][ T4831] Remounting filesystem read-only [ 100.309347][ T4831] NILFS (loop0): error -5 truncating bmap (ino=12) [ 100.322714][ T4263] NILFS (loop0): discard dirty page: offset=0, ino=6 [ 100.332206][ T4263] NILFS (loop0): discard dirty block: blocknr=23, size=4096 [ 100.339739][ T4263] NILFS (loop0): discard dirty page: offset=4096, ino=6 [ 100.357764][ T4263] NILFS (loop0): discard dirty block: blocknr=24, size=4096 [ 100.366296][ T4263] NILFS (loop0): discard dirty page: offset=8192, ino=6 [ 100.374011][ T4263] NILFS (loop0): discard dirty block: blocknr=25, size=4096 [ 100.732656][ T4907] loop2: detected capacity change from 0 to 8 [ 100.769913][ T4907] MTD: Attempt to mount non-MTD device "/dev/loop2" [ 100.870739][ T4907] cramfs: bad data blocksize 4294966936 [ 100.912402][ T4907] cramfs: Error -3 while decompressing! [ 100.941346][ T4907] cramfs: ffffffff974e4400(428)->ffff88804f696000(4096) [ 100.988157][ T4907] cramfs: bad data blocksize 4294966936 [ 100.989542][ T4879] loop3: detected capacity change from 0 to 40427 [ 101.042657][ T27] audit: type=1800 audit(1738587088.513:12): pid=4907 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.221" name="file3" dev="loop2" ino=348 res=0 errno=0 [ 101.076547][ T4879] F2FS-fs (loop3): build fault injection attr: rate: 691, type: 0x3ffff [ 101.117301][ T4879] F2FS-fs (loop3): build fault injection attr: rate: 0, type: 0x4 [ 101.130305][ T4879] F2FS-fs (loop3): invalid crc value [ 101.141251][ T4879] F2FS-fs (loop3): Found nat_bits in checkpoint [ 101.300396][ T4879] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 101.398557][ T27] audit: type=1800 audit(1738587088.863:13): pid=4879 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.210" name="file2" dev="loop3" ino=10 res=0 errno=0 [ 101.568947][ T4902] loop1: detected capacity change from 0 to 32768 [ 101.583743][ T4902] XFS: attr2 mount option is deprecated. [ 101.596031][ T4902] XFS: ikeep mount option is deprecated. [ 101.601819][ T4902] XFS: noikeep mount option is deprecated. [ 101.626896][ T4892] kworker/u4:7: attempt to access beyond end of device [ 101.626896][ T4892] loop3: rw=2049, sector=45096, nr_sectors = 16 limit=40427 [ 101.677139][ T4902] XFS (loop1): Mounting V5 Filesystem [ 101.810349][ T4939] program syz.0.228 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 101.839128][ T4902] XFS (loop1): Ending clean mount [ 101.856661][ T4902] XFS (loop1): Quotacheck needed: Please wait. [ 101.961394][ T4902] XFS (loop1): Quotacheck: Done. [ 102.025920][ T4945] loop0: detected capacity change from 0 to 256 [ 102.233060][ T4249] XFS (loop1): Unmounting Filesystem [ 102.356536][ T4944] raw_sendmsg: syz.4.231 forgot to set AF_INET. Fix it! [ 102.833866][ T4941] loop2: detected capacity change from 0 to 32768 [ 102.841066][ T4941] XFS: ikeep mount option is deprecated. [ 102.909788][ T4941] XFS (loop2): Mounting V5 Filesystem [ 103.019220][ T4941] XFS (loop2): Ending clean mount [ 103.048920][ T4941] XFS (loop2): Quotacheck needed: Please wait. [ 103.085495][ T4754] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 103.143277][ T4941] XFS (loop2): Quotacheck: Done. [ 103.282165][ T4754] usb 4-1: Using ep0 maxpacket: 8 [ 103.289325][ T4754] usb 4-1: config 0 interface 0 altsetting 3 endpoint 0x81 has an invalid bInterval 240, changing to 11 [ 103.316682][ T4954] loop4: detected capacity change from 0 to 32768 [ 103.337324][ T4754] usb 4-1: config 0 interface 0 altsetting 3 endpoint 0x81 has invalid wMaxPacketSize 0 [ 103.344550][ T4954] XFS: ikeep mount option is deprecated. [ 103.371036][ T4754] usb 4-1: config 0 interface 0 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 103.410031][ T4258] XFS (loop2): Unmounting Filesystem [ 103.415337][ T4754] usb 4-1: config 0 interface 0 has no altsetting 0 [ 103.415383][ T4754] usb 4-1: New USB device found, idVendor=057e, idProduct=200e, bcdDevice= 0.00 [ 103.415409][ T4754] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 103.431474][ T4754] usb 4-1: config 0 descriptor?? [ 103.498257][ T4948] loop0: detected capacity change from 0 to 32768 [ 103.525140][ T4948] XFS: attr2 mount option is deprecated. [ 103.530879][ T4948] XFS: ikeep mount option is deprecated. [ 103.547397][ T4954] XFS (loop4): Mounting V5 Filesystem [ 103.562979][ T4948] XFS: noikeep mount option is deprecated. [ 103.657367][ T4948] XFS (loop0): Mounting V5 Filesystem [ 103.769634][ T4963] loop1: detected capacity change from 0 to 32768 [ 103.865645][ T4954] XFS (loop4): Ending clean mount [ 103.917545][ T4948] XFS (loop0): Ending clean mount [ 103.925045][ T4983] loop2: detected capacity change from 0 to 128 [ 103.925165][ T4754] nintendo 0003:057E:200E.0008: unknown main item tag 0x0 [ 103.935820][ T4954] XFS (loop4): Quotacheck needed: Please wait. [ 103.959427][ T4754] nintendo 0003:057E:200E.0008: unknown main item tag 0x0 [ 103.963423][ T4983] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 103.997947][ T4754] nintendo 0003:057E:200E.0008: hidraw0: USB HID v80.04 Device [HID 057e:200e] on usb-dummy_hcd.3-1/input0 [ 103.998623][ T4954] XFS (loop4): Quotacheck: Done. [ 104.019710][ T4983] ext4 filesystem being mounted at /37/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 104.031689][ T4948] XFS (loop0): Quotacheck needed: Please wait. [ 104.065564][ T4983] capability: warning: `syz.2.237' uses deprecated v2 capabilities in a way that may be insecure [ 104.078526][ T4754] nintendo 0003:057E:200E.0008: Failed charging grip handshake [ 104.088105][ T4948] XFS (loop0): Quotacheck: Done. [ 104.088947][ T4754] nintendo 0003:057E:200E.0008: Failed to initialize controller; ret=-110 [ 104.151526][ T4754] nintendo 0003:057E:200E.0008: probe - fail = -110 [ 104.159913][ T4754] nintendo: probe of 0003:057E:200E.0008 failed with error -110 [ 104.198356][ T4754] usb 4-1: USB disconnect, device number 3 [ 104.248897][ T4254] XFS (loop4): Unmounting Filesystem [ 104.272770][ T4263] XFS (loop0): Unmounting Filesystem [ 104.274836][ T4258] EXT4-fs (loop2): unmounting filesystem. [ 105.160731][ T5001] loop3: detected capacity change from 0 to 2048 [ 105.185762][ T4999] loop1: detected capacity change from 0 to 4096 [ 105.200130][ T5001] UDF-fs: warning (device loop3): udf_load_vrs: No anchor found [ 105.234940][ T5001] UDF-fs: Scanning with blocksize 512 failed [ 105.244103][ T4999] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 105.304914][ T5001] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 105.320518][ T4268] udevd[4268]: incorrect nilfs2 checksum on /dev/loop1 [ 105.370199][ T4999] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 4096) [ 105.428910][ T5008] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 105.828330][ T5019] netlink: 12 bytes leftover after parsing attributes in process `syz.0.255'. [ 105.977294][ T5027] loop4: detected capacity change from 0 to 164 [ 106.123342][ T5027] I/O error, dev loop4, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 106.174981][ T5027] I/O error, dev loop4, sector 256 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 106.217295][ T5029] loop3: detected capacity change from 0 to 4096 [ 106.223901][ T5027] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 106.273433][ T5027] I/O error, dev loop4, sector 512 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 106.292485][ T5027] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=512, location=512 [ 106.328987][ T5027] UDF-fs: warning (device loop4): udf_load_vrs: No anchor found [ 106.349822][ T5038] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 106.389288][ T5027] UDF-fs: Scanning with blocksize 512 failed [ 106.415677][ T5027] I/O error, dev loop4, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 106.466954][ T5027] I/O error, dev loop4, sector 512 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 106.502388][ T5027] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 106.527137][ T5027] I/O error, dev loop4, sector 1024 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 106.572176][ T5027] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=512, location=512 [ 106.612735][ T5027] UDF-fs: warning (device loop4): udf_load_vrs: No anchor found [ 106.631272][ T5027] UDF-fs: Scanning with blocksize 1024 failed [ 106.676079][ T5027] I/O error, dev loop4, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 106.728089][ T5027] I/O error, dev loop4, sector 1024 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 106.769437][ T5027] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 106.810722][ T5027] I/O error, dev loop4, sector 2048 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 106.845898][ T5027] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=512, location=512 [ 106.913601][ T5027] UDF-fs: warning (device loop4): udf_load_vrs: No anchor found [ 106.973872][ T5027] UDF-fs: Scanning with blocksize 2048 failed [ 106.980948][ T5027] I/O error, dev loop4, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 107.002649][ T5027] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 107.056654][ T5027] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=512, location=512 [ 107.103752][ T5027] UDF-fs: warning (device loop4): udf_load_vrs: No anchor found [ 107.134910][ T5027] UDF-fs: Scanning with blocksize 4096 failed [ 107.163258][ T5027] UDF-fs: warning (device loop4): udf_fill_super: No partition found (1) [ 107.518500][ T5061] loop3: detected capacity change from 0 to 1024 [ 107.555309][ T5063] loop0: detected capacity change from 0 to 256 [ 107.952349][ T5061] hfsplus: xattr search failed [ 108.056244][ T5067] loop1: detected capacity change from 0 to 256 [ 108.137648][ T5052] loop2: detected capacity change from 0 to 32768 [ 108.282920][ T5052] XFS (loop2): Mounting V5 Filesystem [ 108.420170][ T5052] XFS (loop2): Ending clean mount [ 108.489370][ T5052] XFS (loop2): Quotacheck needed: Please wait. [ 108.595009][ T5052] XFS (loop2): Quotacheck: Done. [ 108.614365][ T5086] bridge_slave_0: default FDB implementation only supports local addresses [ 108.702081][ T4258] XFS (loop2): Unmounting Filesystem [ 109.323162][ T5101] loop4: detected capacity change from 0 to 1024 [ 109.558248][ T5107] loop0: detected capacity change from 0 to 2048 [ 109.639220][ T5107] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 109.676262][ T5113] device bond0 entered promiscuous mode [ 109.682657][ T5113] device bond_slave_0 entered promiscuous mode [ 109.694507][ T5113] device bond_slave_1 entered promiscuous mode [ 109.704429][ T5113] device bond0 left promiscuous mode [ 109.709760][ T5113] device bond_slave_0 left promiscuous mode [ 109.744102][ T5113] device bond_slave_1 left promiscuous mode [ 109.768999][ T5107] EXT4-fs (loop0): Online resizing not supported with bigalloc [ 109.791688][ T5097] loop3: detected capacity change from 0 to 32768 [ 109.892110][ T5097] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz.3.287 (5097) [ 109.977492][ T4263] EXT4-fs (loop0): unmounting filesystem. [ 109.985787][ T5097] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 110.018888][ T5097] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 110.060029][ T5122] loop1: detected capacity change from 0 to 128 [ 110.068317][ T5097] BTRFS info (device loop3): enabling disk space caching [ 110.090749][ T5097] BTRFS info (device loop3): force clearing of disk cache [ 110.126151][ T5122] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 110.156714][ T5097] BTRFS info (device loop3): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 110.183135][ T5097] BTRFS info (device loop3): use zstd compression, level 3 [ 110.195942][ T5124] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 110.202892][ T5124] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 110.217139][ T5122] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 110.228463][ T5097] BTRFS info (device loop3): disk space caching is enabled [ 110.233455][ T5124] vhci_hcd vhci_hcd.0: Device attached [ 110.279010][ T5122] UDF-fs: error (device loop1): udf_read_tagged: tag checksum failed, block 93: 0xcc != 0x00 [ 110.298722][ T5122] UDF-fs: error (device loop1): udf_count_free_bitmap: udf_count_free failed [ 110.312545][ T5122] UDF-fs: error (device loop1): udf_read_tagged: tag checksum failed, block 93: 0xcc != 0x00 [ 110.360854][ T5122] UDF-fs: error (device loop1): udf_count_free_bitmap: udf_count_free failed [ 110.412434][ T4831] vhci_hcd: vhci_device speed not set [ 110.482536][ T4831] usb 37-1: new full-speed USB device number 2 using vhci_hcd [ 110.541662][ T5097] BTRFS info (device loop3): enabling ssd optimizations [ 110.552269][ T4328] usb 3-1: new low-speed USB device number 5 using dummy_hcd [ 110.574982][ T5097] BTRFS info (device loop3): rebuilding free space tree [ 110.613843][ T5097] BTRFS info (device loop3): disabling free space tree [ 110.620804][ T5097] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 110.664372][ T5097] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 110.746255][ T4328] usb 3-1: config 0 has no interfaces? [ 110.751869][ T4328] usb 3-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 110.785078][ T4328] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 110.847753][ T4328] usb 3-1: config 0 descriptor?? [ 110.962127][ T5161] netlink: 12 bytes leftover after parsing attributes in process `syz.0.304'. [ 111.135916][ T5126] usb 37-1: recv xbuf, 0 [ 111.150626][ T14] usb 3-1: USB disconnect, device number 5 [ 111.158310][ T9] vhci_hcd: stop threads [ 111.170163][ T9] vhci_hcd: release socket [ 111.195443][ T9] vhci_hcd: disconnect device [ 111.206305][ T4260] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 111.222085][ T4831] vhci_hcd: vhci_device speed not set [ 111.555495][ T5180] netlink: 32 bytes leftover after parsing attributes in process `syz.0.310'. [ 111.989858][ T5192] netlink: 8 bytes leftover after parsing attributes in process `syz.4.315'. [ 112.086605][ T5195] loop0: detected capacity change from 0 to 2048 [ 112.148251][ T5197] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 112.376463][ T5203] smb3: Unknown parameter 'ÿÿÿÿ' [ 112.400659][ T5197] NILFS (loop0): vblocknr = 23 has abnormal lifetime: start cno (= 4294967298) > current cno (= 3) [ 112.445629][ T5197] NILFS error (device loop0): nilfs_bmap_propagate: broken bmap (inode number=4) [ 112.476273][ T5197] Remounting filesystem read-only [ 112.494331][ T11] NILFS (loop0): discard dirty page: offset=4096, ino=6 [ 112.501753][ T11] NILFS (loop0): discard dirty block: blocknr=39, size=1024 [ 112.526902][ T11] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 112.555945][ T11] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 112.597952][ T11] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 112.623233][ T11] NILFS (loop0): discard dirty page: offset=0, ino=3 [ 112.656789][ T11] NILFS (loop0): discard dirty block: blocknr=42, size=1024 [ 112.680470][ T11] NILFS (loop0): discard dirty block: blocknr=43, size=1024 [ 112.714082][ T5209] netlink: 165 bytes leftover after parsing attributes in process `syz.1.324'. [ 112.720803][ T11] NILFS (loop0): discard dirty block: blocknr=44, size=1024 [ 112.737534][ T11] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 112.746687][ T11] NILFS (loop0): discard dirty page: offset=65536, ino=3 [ 112.759664][ T11] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 112.770140][ T11] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 112.799758][ T5213] batman_adv: batadv0: Adding interface: ip6gretap1 [ 112.811060][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 112.833306][ T11] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 112.846902][ T5213] batman_adv: batadv0: The MTU of interface ip6gretap1 is too small (1434) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 112.882138][ T11] NILFS (loop0): discard dirty page: offset=196608, ino=3 [ 112.889317][ T11] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 112.908191][ T11] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 112.919484][ T5213] batman_adv: batadv0: Interface activated: ip6gretap1 [ 112.932505][ T11] NILFS (loop0): discard dirty block: blocknr=49, size=1024 [ 112.939847][ T11] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 112.957044][ T11] NILFS (loop0): discard dirty page: offset=0, ino=18 [ 112.985688][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 113.018090][ T11] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 113.041899][ T11] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 113.071733][ T11] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 113.090963][ T11] NILFS (loop0): discard dirty page: offset=0, ino=2 [ 113.091412][ T5190] loop3: detected capacity change from 0 to 40427 [ 113.117225][ T11] NILFS (loop0): discard dirty block: blocknr=18, size=1024 [ 113.132789][ T5190] F2FS-fs (loop3): build fault injection attr: rate: 771, type: 0x3ffff [ 113.135863][ T11] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 113.158625][ T11] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 113.168818][ T5190] F2FS-fs (loop3): invalid crc value [ 113.175739][ T11] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 113.186405][ T11] NILFS (loop0): discard dirty page: offset=0, ino=5 [ 113.194128][ T11] NILFS (loop0): discard dirty block: blocknr=41, size=1024 [ 113.202999][ T11] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 113.212815][ T11] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 113.239718][ T5190] F2FS-fs (loop3): Found nat_bits in checkpoint [ 113.272692][ T11] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 113.282293][ T11] NILFS (loop0): discard dirty page: offset=0, ino=4 [ 113.289286][ T11] NILFS (loop0): discard dirty block: blocknr=40, size=1024 [ 113.366171][ T11] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 113.386554][ T11] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 113.406721][ T11] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 113.433267][ T4263] NILFS (loop0): disposed unprocessed dirty file(s) when stopping log writer [ 113.445678][ T4263] NILFS (loop0): discard dirty page: offset=0, ino=6 [ 113.454970][ T5190] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 113.463178][ T4263] NILFS (loop0): discard dirty block: blocknr=35, size=1024 [ 113.470930][ T4263] NILFS (loop0): discard dirty block: blocknr=36, size=1024 [ 113.498895][ T4263] NILFS (loop0): discard dirty block: blocknr=37, size=1024 [ 113.538716][ T4263] NILFS (loop0): discard dirty block: blocknr=38, size=1024 [ 113.604107][ T27] audit: type=1800 audit(1738587101.073:14): pid=5190 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.314" name="file1" dev="loop3" ino=10 res=0 errno=0 [ 113.687773][ T5234] loop1: detected capacity change from 0 to 256 [ 113.768136][ T4260] syz-executor: attempt to access beyond end of device [ 113.768136][ T4260] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 113.771015][ T5234] exFAT-fs (loop1): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 114.096002][ T5242] loop2: detected capacity change from 0 to 512 [ 114.138510][ T5242] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 114.305230][ T5250] loop0: detected capacity change from 0 to 1024 [ 114.399158][ T5242] EXT4-fs (loop2): 1 orphan inode deleted [ 114.422804][ T11] Quota error (device loop2): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 114.454416][ T5242] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 114.462188][ T4754] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 114.511421][ T11] EXT4-fs error (device loop2): ext4_release_dquot:6818: comm kworker/u4:1: Failed to release dquot type 1 [ 114.526995][ T5242] ext4 filesystem being mounted at /61/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 114.662041][ T4754] usb 2-1: Using ep0 maxpacket: 16 [ 114.674926][ T4754] usb 2-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 114.702824][ T4754] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 114.711108][ T4754] usb 2-1: Product: syz [ 114.720482][ T4754] usb 2-1: Manufacturer: syz [ 114.722544][ T5250] EXT4-fs: Ignoring removed orlov option [ 114.734201][ T4258] EXT4-fs (loop2): unmounting filesystem. [ 114.744392][ T4754] usb 2-1: SerialNumber: syz [ 114.749085][ T5250] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 114.760689][ T4754] usb 2-1: config 0 descriptor?? [ 114.778727][ T5250] EXT4-fs (loop0): Test dummy encryption mode enabled [ 114.827051][ T5250] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 115.007475][ T5266] EXT4-fs (loop0): re-mounted. Quota mode: writeback. [ 115.047336][ T5268] loop2: detected capacity change from 0 to 512 [ 115.068664][ T5268] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 115.104121][ T5268] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 115.113177][ T4263] EXT4-fs (loop0): unmounting filesystem. [ 115.119444][ T5268] ext4 filesystem being mounted at /64/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 115.171780][ T4754] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 115.229685][ T4754] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 115.253761][ T4754] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 115.264520][ T4754] usb 2-1: media controller created [ 115.286041][ T4754] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 115.312621][ T5268] EXT4-fs: Ignoring sb option on remount [ 115.339808][ T5268] EXT4-fs: Cannot change journaled quota options when quota turned on [ 115.373093][ T4754] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 115.387429][ T4754] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 115.536586][ T4258] Quota error (device loop2): do_check_range: Getting dqdh_next_free 4294967294 out of range 0-8 [ 115.589048][ T4258] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 115.600351][ T4258] EXT4-fs error (device loop2): ext4_acquire_dquot:6795: comm syz-executor: Failed to acquire dquot type 0 [ 115.679870][ T4750] usb 2-1: USB disconnect, device number 4 [ 115.757163][ T4750] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 115.947352][ T5282] syzkaller0: tun_chr_ioctl cmd 2147767511 [ 116.093467][ T4258] EXT4-fs (loop2): unmounting filesystem. [ 116.151289][ T5274] loop0: detected capacity change from 0 to 32768 [ 116.219132][ T5274] JBD2: Ignoring recovery information on journal [ 116.260669][ T4892] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.347705][ T5274] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 116.416426][ T4892] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.446431][ T5274] OCFS2: ERROR (device loop0): int __ocfs2_find_path(struct ocfs2_caching_info *, struct ocfs2_extent_list *, u32, path_insert_t *, void *): Owner 17 has empty extent list at depth 312 [ 116.503505][ T5274] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 116.524372][ T5274] OCFS2: Returning error to the calling process. [ 116.530770][ T5274] (syz.0.346,5274,1):ocfs2_find_leaf:1933 ERROR: status = -30 [ 116.556051][ T5274] (syz.0.346,5274,1):ocfs2_get_clusters_nocache:421 ERROR: status = -30 [ 116.569273][ T5274] (syz.0.346,5274,1):ocfs2_get_clusters:624 ERROR: status = -30 [ 116.581493][ T4892] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.581786][ T5274] (syz.0.346,5274,1):ocfs2_extent_map_get_blocks:671 ERROR: status = -30 [ 116.608542][ T5274] (syz.0.346,5274,1):ocfs2_read_virt_blocks:981 ERROR: status = -30 [ 116.628874][ T5274] (syz.0.346,5274,1):ocfs2_read_dir_block:511 ERROR: status = -30 [ 116.660287][ T5274] (syz.0.346,5274,1):ocfs2_find_dir_space_el:3487 ERROR: status = -5 [ 116.668759][ T5274] (syz.0.346,5274,1):ocfs2_prepare_dir_for_insert:4294 ERROR: status = -5 [ 116.691745][ T5274] (syz.0.346,5274,1):ocfs2_mknod:298 ERROR: status = -5 [ 116.708690][ T5274] (syz.0.346,5274,1):ocfs2_mknod:502 ERROR: status = -5 [ 116.730791][ T4892] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.731989][ T5274] (syz.0.346,5274,1):ocfs2_mkdir:659 ERROR: status = -5 [ 116.870763][ T5294] OCFS2: ERROR (device loop0): int __ocfs2_find_path(struct ocfs2_caching_info *, struct ocfs2_extent_list *, u32, path_insert_t *, void *): Owner 17 has empty extent list at depth 312 [ 117.085212][ T5294] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 117.122726][ T5294] OCFS2: Returning error to the calling process. [ 117.152975][ T5294] (syz.0.346,5294,1):ocfs2_find_leaf:1933 ERROR: status = -30 [ 117.188400][ T5294] (syz.0.346,5294,1):ocfs2_get_clusters_nocache:421 ERROR: status = -30 [ 117.232343][ T5294] (syz.0.346,5294,1):ocfs2_get_clusters:624 ERROR: status = -30 [ 117.264541][ T5294] (syz.0.346,5294,1):ocfs2_extent_map_get_blocks:671 ERROR: status = -30 [ 117.301984][ T5294] (syz.0.346,5294,1):ocfs2_read_virt_blocks:981 ERROR: status = -30 [ 117.328913][ T5294] (syz.0.346,5294,1):ocfs2_read_dir_block:511 ERROR: status = -30 [ 117.358513][ T5294] (syz.0.346,5294,1):ocfs2_find_dir_space_el:3487 ERROR: status = -5 [ 117.388977][ T5294] (syz.0.346,5294,1):ocfs2_prepare_dir_for_insert:4294 ERROR: status = -5 [ 117.432744][ T5294] (syz.0.346,5294,1):ocfs2_mknod:298 ERROR: status = -5 [ 117.458155][ T5294] (syz.0.346,5294,1):ocfs2_mknod:502 ERROR: status = -5 [ 117.486895][ T5294] (syz.0.346,5294,1):ocfs2_mkdir:659 ERROR: status = -5 [ 117.605544][ T4263] ocfs2: Unmounting device (7,0) on (node local) [ 117.617560][ T4267] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 117.637570][ T4267] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 117.652441][ T4267] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 117.660329][ T4267] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 117.671237][ T4267] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 117.678945][ T4267] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 117.955106][ T5300] loop3: detected capacity change from 0 to 32768 [ 118.060576][ T5300] ERROR: (device loop3): diAllocBit: iag inconsistent [ 118.060576][ T5300] [ 118.109787][ T5300] ERROR: (device loop3): remounting filesystem as read-only [ 118.129915][ T5300] ialloc: diAlloc returned -5! [ 119.055390][ T5317] loop4: detected capacity change from 0 to 32768 [ 119.118151][ T5327] loop1: detected capacity change from 0 to 32768 [ 119.128165][ T5317] XFS (loop4): Mounting V5 Filesystem [ 119.221153][ T5327] [ 119.221153][ T5327] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 119.221153][ T5327] [ 119.267515][ T5327] read_mapping_page failed! [ 119.279773][ T5327] ERROR: (device loop1): txCommit: [ 119.279773][ T5327] [ 119.294320][ T5327] find_entry called with index = 0 [ 119.299660][ T5327] read_mapping_page failed! [ 119.302481][ T5317] XFS (loop4): Ending clean mount [ 119.304874][ T5327] ERROR: (device loop1): txCommit: [ 119.304874][ T5327] [ 119.427396][ T4249] [ 119.427396][ T4249] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 119.427396][ T4249] [ 119.475256][ T4249] [ 119.475256][ T4249] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 119.475256][ T4249] [ 119.493448][ T5334] loop3: detected capacity change from 0 to 32768 [ 119.513987][ T4254] XFS (loop4): Unmounting Filesystem [ 119.585425][ T5334] XFS (loop3): Mounting V5 Filesystem [ 119.732191][ T4267] Bluetooth: hci2: command 0x0409 tx timeout [ 119.797504][ T5309] chnl_net:caif_netlink_parms(): no params data found [ 119.864283][ T5334] XFS (loop3): Ending clean mount [ 119.940120][ T5334] XFS (loop3): Quotacheck needed: Please wait. [ 120.047246][ T5334] XFS (loop3): Quotacheck: Done. [ 120.135525][ T4892] device hsr_slave_0 left promiscuous mode [ 120.152347][ T4892] device hsr_slave_1 left promiscuous mode [ 120.171446][ T4892] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 120.188457][ T4892] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 120.254530][ T4892] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 120.302094][ T4892] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 120.322806][ T4260] XFS (loop3): Unmounting Filesystem [ 120.336493][ T4892] device bridge_slave_1 left promiscuous mode [ 120.355423][ T4892] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.412755][ T4892] device bridge_slave_0 left promiscuous mode [ 120.419013][ T4892] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.596835][ T4892] device veth1_macvtap left promiscuous mode [ 120.629507][ T4892] device veth0_macvtap left promiscuous mode [ 120.644424][ T4892] device veth1_vlan left promiscuous mode [ 120.650558][ T4892] device veth0_vlan left promiscuous mode [ 121.180546][ T5397] loop4: detected capacity change from 0 to 128 [ 121.202792][ T5397] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 121.265608][ T5397] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 121.334732][ T5399] loop0: detected capacity change from 0 to 128 [ 121.415312][ T5397] overlayfs: upper fs needs to support d_type. [ 121.449569][ T5397] overlayfs: upper fs does not support tmpfile. [ 121.812421][ T4267] Bluetooth: hci2: command 0x041b tx timeout [ 122.217861][ T4750] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 122.260969][ T5416] loop3: detected capacity change from 0 to 1024 [ 122.286651][ T4892] team0 (unregistering): Port device team_slave_1 removed [ 122.326533][ T5416] hfsplus: bad catalog entry type [ 122.375946][ T4892] team0 (unregistering): Port device team_slave_0 removed [ 122.385885][ T11] hfsplus: b-tree write err: -5, ino 4 [ 122.432131][ T4750] usb 5-1: Using ep0 maxpacket: 32 [ 122.441864][ T4750] usb 5-1: unable to get BOS descriptor or descriptor too short [ 122.467769][ T4892] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 122.468590][ T4750] usb 5-1: config 128 has an invalid interface number: 127 but max is 3 [ 122.512633][ T4750] usb 5-1: config 128 has an invalid descriptor of length 0, skipping remainder of the config [ 122.541184][ T4750] usb 5-1: config 128 has 1 interface, different from the descriptor's value: 4 [ 122.554597][ T4892] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 122.560048][ T4750] usb 5-1: config 128 has no interface number 0 [ 122.569945][ T4750] usb 5-1: config 128 interface 127 altsetting 14 endpoint 0x5 has invalid maxpacket 1828, setting to 1024 [ 122.582173][ T4750] usb 5-1: config 128 interface 127 has no altsetting 0 [ 122.591637][ T4750] usb 5-1: New USB device found, idVendor=0582, idProduct=295c, bcdDevice=d4.55 [ 122.601164][ T4750] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 122.609569][ T4750] usb 5-1: Product: syz [ 122.614875][ T4750] usb 5-1: Manufacturer: syz [ 122.620257][ T4750] usb 5-1: SerialNumber: syz [ 122.620961][ T5418] loop3: detected capacity change from 0 to 4096 [ 122.661909][ T5412] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 122.667832][ T5418] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 122.912996][ T4260] EXT4-fs (loop3): unmounting filesystem. [ 123.275527][ T4750] usb 5-1: USB disconnect, device number 4 [ 123.447826][ T4892] bond0 (unregistering): Released all slaves [ 123.694907][ T5423] udevd[5423]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:128.127/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 123.854449][ T5439] netlink: 16 bytes leftover after parsing attributes in process `syz.3.397'. [ 123.892233][ T4267] Bluetooth: hci2: command 0x040f tx timeout [ 123.923480][ T5309] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.935117][ T5309] bridge0: port 1(bridge_slave_0) entered disabled state [ 123.970672][ T5309] device bridge_slave_0 entered promiscuous mode [ 124.089398][ T5309] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.109654][ T5309] bridge0: port 2(bridge_slave_1) entered disabled state [ 124.136728][ T5309] device bridge_slave_1 entered promiscuous mode [ 124.242833][ T5309] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 124.371193][ T5309] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 124.452217][ T5453] netlink: 8 bytes leftover after parsing attributes in process `syz.0.403'. [ 124.502207][ T5453] netlink: 4 bytes leftover after parsing attributes in process `syz.0.403'. [ 124.594524][ T5309] team0: Port device team_slave_0 added [ 124.624931][ T5309] team0: Port device team_slave_1 added [ 124.754046][ T5309] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 124.761040][ T5309] 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 1560 would solve the problem. [ 124.792841][ T5457] loop3: detected capacity change from 0 to 4096 [ 124.816840][ T5309] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 124.827693][ T5457] ntfs3: loop3: Different NTFS' sector size (4096) and media sector size (512) [ 124.869379][ T5309] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 124.899093][ T5468] loop1: detected capacity change from 0 to 256 [ 124.905566][ T5309] 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 1560 would solve the problem. [ 124.979450][ T5468] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 125.009062][ T5309] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 125.160539][ T27] audit: type=1800 audit(1738587112.623:15): pid=5473 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.408" name="file1" dev="loop1" ino=1048625 res=0 errno=0 [ 125.187588][ T5468] FAT-fs (loop1): error, fat_bmap_cluster: request beyond EOF (i_pos 196) [ 125.265975][ T5309] device hsr_slave_0 entered promiscuous mode [ 125.271575][ T5468] FAT-fs (loop1): Filesystem has been set read-only [ 125.298040][ T5309] device hsr_slave_1 entered promiscuous mode [ 125.325194][ T5309] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 125.345489][ T5309] Cannot create hsr debugfs directory [ 125.529048][ T5484] loop1: detected capacity change from 0 to 8 [ 125.552041][ T4299] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 125.722608][ T5484] SQUASHFS error: Failed to read block 0x6e6: -5 [ 125.752052][ T5484] SQUASHFS error: Unable to read metadata cache entry [6e4] [ 125.759483][ T5484] SQUASHFS error: Unable to read directory block [631:26] [ 125.783708][ T4299] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=6d.cc [ 125.812176][ T4299] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 125.820226][ T4299] usb 5-1: Product: syz [ 125.847524][ T4299] usb 5-1: Manufacturer: syz [ 125.867492][ T4299] usb 5-1: SerialNumber: syz [ 125.877114][ T4299] usb 5-1: config 0 descriptor?? [ 125.898543][ T4299] i2c-tiny-usb 5-1:0.0: version 6d.cc found at bus 005 address 005 [ 125.972101][ T4267] Bluetooth: hci2: command 0x0419 tx timeout [ 126.147645][ T5472] loop0: detected capacity change from 0 to 40427 [ 126.147652][ T5309] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 126.170360][ T5472] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 126.199032][ T5472] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 126.224155][ T5494] netlink: 344 bytes leftover after parsing attributes in process `syz.3.417'. [ 126.226073][ T5472] F2FS-fs (loop0): invalid crc value [ 126.259532][ T5309] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 126.290360][ T5472] F2FS-fs (loop0): Found nat_bits in checkpoint [ 126.321275][ T4299] (null): failure reading functionality [ 126.336293][ T5309] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 126.362986][ T4299] i2c i2c-1: connected i2c-tiny-usb device [ 126.383029][ T5309] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 126.428686][ T5500] netlink: 47 bytes leftover after parsing attributes in process `syz.1.418'. [ 126.505342][ T5472] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 126.525136][ T5472] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 126.566306][ T4754] usb 5-1: USB disconnect, device number 5 [ 126.749442][ T5309] 8021q: adding VLAN 0 to HW filter on device bond0 [ 126.815580][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 126.852914][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 126.872623][ T5514] loop1: detected capacity change from 0 to 128 [ 126.889246][ T5309] 8021q: adding VLAN 0 to HW filter on device team0 [ 126.957734][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 126.966953][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 126.975993][ T58] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.983194][ T58] bridge0: port 1(bridge_slave_0) entered forwarding state [ 127.002349][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 127.011259][ T5514] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 127.036045][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 127.055721][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 127.064281][ T5514] ext4 filesystem being mounted at /75/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 127.065580][ T58] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.081672][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state [ 127.110047][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 127.132747][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 127.157840][ T5520] Zero length message leads to an empty skb [ 127.166232][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 127.208920][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 127.254177][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 127.310932][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 127.346540][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 127.390729][ T5309] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 127.403313][ T4249] EXT4-fs (loop1): unmounting filesystem. [ 127.427689][ T5309] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 127.493533][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 127.509227][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 127.544897][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 127.573520][ T4754] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 127.584858][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 127.622525][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 127.770910][ T5531] loop1: detected capacity change from 0 to 4096 [ 127.777781][ T4754] usb 5-1: Using ep0 maxpacket: 16 [ 127.784853][ T4754] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 127.806067][ T4754] usb 5-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 127.832482][ T4754] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 127.841244][ T5531] ntfs3: loop1: Different NTFS' sector size (1024) and media sector size (512) [ 127.874528][ T4754] usb 5-1: config 0 descriptor?? [ 128.122143][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 128.129654][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 128.167400][ T5309] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 128.287156][ T3584] hid (null): unknown global tag 0xe [ 128.297420][ T4754] mcp2221 0003:04D8:00DD.0009: unknown main item tag 0x6 [ 128.313076][ T4754] mcp2221 0003:04D8:00DD.0009: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.4-1/input0 [ 128.327390][ T3584] hid-generic 0005:10CF:5504.000A: unknown global tag 0xe [ 128.336865][ T3584] hid-generic 0005:10CF:5504.000A: item 0 2 1 14 parsing failed [ 128.345703][ T3584] hid-generic: probe of 0005:10CF:5504.000A failed with error -22 [ 128.551478][ C0] usb 5-1: input irq status -75 received [ 128.756823][ T4754] usb 5-1: USB disconnect, device number 6 [ 128.970046][ T5566] netlink: 8 bytes leftover after parsing attributes in process `syz.3.434'. [ 128.989695][ T5566] netlink: 36 bytes leftover after parsing attributes in process `syz.3.434'. [ 129.046305][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 129.074906][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 129.193658][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 129.214657][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 129.240390][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 129.258018][ T27] audit: type=1326 audit(1738587116.723:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5571 comm="syz.3.437" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe5c2d8cda9 code=0x0 [ 129.283351][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 129.304052][ T5309] device veth0_vlan entered promiscuous mode [ 129.353744][ T5309] device veth1_vlan entered promiscuous mode [ 129.468361][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 129.483189][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 129.509523][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 129.546150][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 129.578429][ T5309] device veth0_macvtap entered promiscuous mode [ 129.614905][ T5309] device veth1_macvtap entered promiscuous mode [ 129.680327][ T5309] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 129.723270][ T5309] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.757812][ T5309] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 129.805698][ T5590] loop0: detected capacity change from 0 to 256 [ 129.807777][ T5309] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.828784][ T5590] exfat: Deprecated parameter 'utf8' [ 129.861701][ T5590] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x205ad3fc, utbl_chksum : 0xe619d30d) [ 129.874748][ T5309] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 129.902793][ T5309] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.936714][ T5309] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 129.967068][ T5309] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.988985][ T5309] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 130.014860][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 130.039629][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 130.080388][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 130.098489][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 130.183477][ T5309] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 130.215413][ T5309] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 130.266744][ T5309] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 130.287602][ T5309] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 130.314991][ T5309] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 130.340477][ T5309] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 130.360799][ T5309] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 130.401710][ T5309] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 130.419391][ T5309] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 130.431380][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 130.437868][ T5583] loop4: detected capacity change from 0 to 32768 [ 130.445407][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 130.464246][ T5309] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 130.478458][ T5309] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 130.489150][ T5309] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 130.505597][ T5309] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 130.725698][ T33] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 130.752429][ T33] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 130.777214][ T5606] loop1: detected capacity change from 0 to 128 [ 130.817015][ T4892] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 130.840716][ T58] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 130.857517][ T5606] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 130.874230][ T58] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 130.893772][ T5605] loop0: detected capacity change from 0 to 4096 [ 130.924789][ T5605] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 130.953478][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 131.342822][ T4263] ntfs3: loop0: ntfs_sync_fs r=1a failed, -22. [ 131.355101][ T4263] ntfs3: loop0: ntfs_evict_inode r=1a failed, -22. [ 131.385187][ T4263] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 131.552076][ T4830] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 131.754330][ T4830] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 131.791981][ T4830] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 131.823041][ T4830] usb 6-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 131.847494][ T5632] loop0: detected capacity change from 0 to 256 [ 131.864131][ T4830] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 131.893609][ T4830] usb 6-1: SerialNumber: syz [ 131.952125][ T5632] exFAT-fs (loop0): failed to load upcase table (idx : 0x0001e4a3, chksum : 0x00949fb8, utbl_chksum : 0x7319d30d) [ 132.005762][ T5637] netlink: 4 bytes leftover after parsing attributes in process `syz.3.456'. [ 132.084756][ T5637] device wlan0 entered promiscuous mode [ 132.113980][ T4830] usb 6-1: 0:2 : does not exist [ 132.160596][ T5637] device wlan0 left promiscuous mode [ 132.174534][ T4830] usb 6-1: USB disconnect, device number 2 [ 132.249595][ T5641] virtio-fs: tag <(null)> not found [ 132.485871][ T4268] udevd[4268]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 132.607573][ T5615] loop1: detected capacity change from 0 to 40427 [ 132.675023][ T5615] F2FS-fs (loop1): build fault injection attr: rate: 771, type: 0x3ffff [ 132.737448][ T5615] F2FS-fs (loop1): invalid crc value [ 132.777645][ T1274] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.784065][ T1274] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.807598][ T5615] F2FS-fs (loop1): Found nat_bits in checkpoint [ 133.068957][ T5615] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 133.155452][ T5666] loop4: detected capacity change from 0 to 512 [ 133.212872][ T5666] EXT4-fs: Ignoring removed bh option [ 133.264442][ T27] audit: type=1800 audit(1738587120.733:17): pid=5615 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.450" name="file1" dev="loop1" ino=10 res=0 errno=0 [ 133.312434][ T5666] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 133.416697][ T5666] EXT4-fs error (device loop4): __ext4_iget:5055: inode #15: block 1803188595: comm syz.4.465: invalid block [ 133.482176][ T5666] EXT4-fs error (device loop4): ext4_orphan_get:1405: comm syz.4.465: couldn't read orphan inode 15 (err -117) [ 133.512312][ T4249] syz-executor: attempt to access beyond end of device [ 133.512312][ T4249] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 133.544441][ T5666] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 133.704879][ T5679] tun0: tun_chr_ioctl cmd 1074812118 [ 133.810251][ T4254] EXT4-fs (loop4): unmounting filesystem. [ 134.313034][ T5645] loop0: detected capacity change from 0 to 32768 [ 134.401487][ T5671] loop3: detected capacity change from 0 to 32768 [ 134.431076][ T5645] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 134.434148][ T5691] loop1: detected capacity change from 0 to 2048 [ 134.487510][ T5645] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 134.525918][ T5691] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 134.580254][ T5671] XFS (loop3): Mounting V5 Filesystem [ 134.640763][ T5699] loop5: detected capacity change from 0 to 256 [ 134.665881][ T5645] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 1ms [ 134.706344][ T5691] UDF-fs: error (device loop1): udf_read_inode: (ino 1347) failed !bh [ 134.721568][ T4830] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 134.741669][ T5699] FAT-fs (loop5): Directory bread(block 64) failed [ 134.742791][ T5671] XFS (loop3): Ending clean mount [ 134.752066][ T4830] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 134.797869][ T5699] FAT-fs (loop5): Directory bread(block 65) failed [ 134.827489][ T5699] FAT-fs (loop5): Directory bread(block 66) failed [ 134.850053][ T5699] FAT-fs (loop5): Directory bread(block 67) failed [ 134.890730][ T5699] FAT-fs (loop5): Directory bread(block 68) failed [ 134.909444][ T5699] FAT-fs (loop5): Directory bread(block 69) failed [ 134.939234][ T5699] FAT-fs (loop5): Directory bread(block 70) failed [ 134.949740][ T4830] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 197ms [ 134.969635][ T5699] FAT-fs (loop5): Directory bread(block 71) failed [ 134.984885][ T4830] gfs2: fsid=syz:syz.0: jid=0: Done [ 134.992185][ T5699] FAT-fs (loop5): Directory bread(block 72) failed [ 134.999354][ T5699] FAT-fs (loop5): Directory bread(block 73) failed [ 135.034884][ T5645] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 135.050760][ T5671] XFS (loop3): Quotacheck needed: Please wait. [ 135.158984][ T5671] XFS (loop3): Quotacheck: Done. [ 135.222031][ T4299] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 135.405716][ T4299] usb 2-1: config 0 has no interfaces? [ 135.411357][ T4299] usb 2-1: New USB device found, idVendor=056a, idProduct=0045, bcdDevice= 0.00 [ 135.485055][ T4260] XFS (loop3): Unmounting Filesystem [ 135.516459][ T4299] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 135.557456][ T4299] usb 2-1: config 0 descriptor?? [ 135.862454][ T5708] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 135.887970][ T5708] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 135.924603][ T4299] usb 2-1: USB disconnect, device number 5 [ 136.373281][ T5729] usb usb1: usbfs: process 5729 (syz.3.476) did not claim interface 0 before use [ 136.397936][ T5732] netlink: 8 bytes leftover after parsing attributes in process `syz.4.479'. [ 136.522206][ T4299] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 136.732002][ T4299] usb 2-1: Using ep0 maxpacket: 8 [ 136.756567][ T4299] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 136.770385][ T4299] usb 2-1: config 0 has no interface number 0 [ 136.784140][ T4299] usb 2-1: config 0 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 136.794699][ T4299] usb 2-1: config 0 interface 1 altsetting 1 bulk endpoint 0x1 has invalid maxpacket 0 [ 136.805418][ T4299] usb 2-1: config 0 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 136.825564][ T4299] usb 2-1: config 0 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 136.835823][ T4299] usb 2-1: config 0 interface 1 has no altsetting 0 [ 136.842808][ T4299] usb 2-1: New USB device found, idVendor=0af0, idProduct=6751, bcdDevice=75.8b [ 136.862454][ T4299] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 136.878445][ T4299] usb 2-1: config 0 descriptor?? [ 137.116200][ T4754] usb 2-1: USB disconnect, device number 6 [ 137.172260][ T14] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 137.179256][ T4830] usb 4-1: new low-speed USB device number 4 using dummy_hcd [ 137.362184][ T14] usb 1-1: Using ep0 maxpacket: 8 [ 137.369571][ T14] usb 1-1: config 0 has no interfaces? [ 137.394322][ T4830] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 137.400339][ T14] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 137.414907][ T4830] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 137.432098][ T14] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.447392][ T14] usb 1-1: Product: syz [ 137.457715][ T14] usb 1-1: Manufacturer: syz [ 137.466898][ T4830] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 26984, setting to 8 [ 137.472053][ T14] usb 1-1: SerialNumber: syz [ 137.489535][ T14] usb 1-1: config 0 descriptor?? [ 137.546531][ T4830] usb 4-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 137.566825][ T4830] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 137.595690][ T5743] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 137.612940][ T4830] hub 4-1:1.0: bad descriptor, ignoring hub [ 137.622040][ T4830] hub: probe of 4-1:1.0 failed with error -5 [ 137.628633][ T4830] cdc_wdm 4-1:1.0: skipping garbage [ 137.644607][ T4830] cdc_wdm 4-1:1.0: skipping garbage [ 137.704915][ T4830] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 137.710895][ T4830] cdc_wdm 4-1:1.0: Unknown control protocol [ 137.711042][ T14] usb 1-1: USB disconnect, device number 3 [ 137.924532][ T5749] loop4: detected capacity change from 0 to 32768 [ 137.990557][ T5749] ocfs2: Slot 0 on device (7,4) was already allocated to this node! [ 138.017709][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 138.024593][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 138.032884][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 138.039555][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 138.164472][ T5749] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 138.306252][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 138.312937][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 138.319977][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 138.326629][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 138.446044][ T5781] loop1: detected capacity change from 0 to 1024 [ 138.478516][ T5781] EXT4-fs: Ignoring removed nobh option [ 138.508303][ T5781] EXT4-fs: Ignoring removed bh option [ 138.531561][ T5781] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 138.584686][ T5179] usb 4-1: USB disconnect, device number 4 [ 138.593150][ T4254] ocfs2: Unmounting device (7,4) on (node local) [ 138.673009][ T5781] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 138.841420][ T4249] EXT4-fs (loop1): unmounting filesystem. [ 139.507993][ T5784] loop0: detected capacity change from 0 to 32768 [ 139.609381][ T5784] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 139.703049][ T5803] loop1: detected capacity change from 0 to 8192 [ 139.729126][ T5784] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 139.749832][ T5803] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 139.764127][ T27] audit: type=1326 audit(1738587127.233:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5823 comm="syz.4.502" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9acf78cda9 code=0x7ffc0000 [ 139.787537][ T5803] REISERFS (device loop1): found reiserfs format "3.6" with non-standard journal [ 139.792571][ T27] audit: type=1326 audit(1738587127.233:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5823 comm="syz.4.502" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9acf78cda9 code=0x7ffc0000 [ 139.826084][ T5803] REISERFS (device loop1): using ordered data mode [ 139.843535][ T5803] reiserfs: using flush barriers [ 139.868548][ T5803] REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 139.892948][ T27] audit: type=1326 audit(1738587127.293:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5823 comm="syz.4.502" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f9acf78cda9 code=0x7ffc0000 [ 139.919496][ T5784] (syz.0.493,5784,1):ocfs2_double_lock:1188 ERROR: status = -2 [ 139.941777][ T5784] (syz.0.493,5784,1):ocfs2_rename:1297 ERROR: status = -2 [ 139.950133][ T3624] udevd[3624]: worker [4268] terminated by signal 33 (Unknown signal 33) [ 139.952505][ T5803] REISERFS (device loop1): checking transaction log (loop1) [ 139.978668][ T5784] (syz.0.493,5784,1):ocfs2_rename:1687 ERROR: status = -2 [ 139.980607][ T3624] udevd[3624]: worker [4268] failed while handling '/devices/virtual/block/loop5' [ 139.988296][ T27] audit: type=1326 audit(1738587127.293:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5823 comm="syz.4.502" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9acf78cda9 code=0x7ffc0000 [ 140.018169][ T4831] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 140.035377][ T5803] REISERFS (device loop1): Using r5 hash to sort names [ 140.051020][ T5803] REISERFS warning (device loop1): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 1) not found (pos 2) [ 140.105732][ T5803] REISERFS (device loop1): Created .reiserfs_priv - reserved for xattr storage. [ 140.115872][ T27] audit: type=1326 audit(1738587127.293:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5823 comm="syz.4.502" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9acf78cda9 code=0x7ffc0000 [ 140.183825][ T27] audit: type=1326 audit(1738587127.303:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5823 comm="syz.4.502" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f9acf78cda9 code=0x7ffc0000 [ 140.208774][ T4831] usb 4-1: config 0 has no interfaces? [ 140.243323][ T4831] usb 4-1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=e2.3d [ 140.253381][ T4263] ocfs2: Unmounting device (7,0) on (node local) [ 140.282186][ T4831] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 140.299009][ T4831] usb 4-1: Product: syz [ 140.304279][ T27] audit: type=1326 audit(1738587127.303:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5823 comm="syz.4.502" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9acf78cda9 code=0x7ffc0000 [ 140.328194][ T4831] usb 4-1: Manufacturer: syz [ 140.333499][ T5803] REISERFS warning (device loop1): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 1) not found (pos 2) [ 140.368634][ T4831] usb 4-1: SerialNumber: syz [ 140.380770][ T5833] overlayfs: failed to resolve './file2': -2 [ 140.397340][ T4831] r8152-cfgselector 4-1: config 0 descriptor?? [ 140.419473][ T27] audit: type=1326 audit(1738587127.303:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5823 comm="syz.4.502" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f9acf783d67 code=0x7ffc0000 [ 140.532166][ T27] audit: type=1326 audit(1738587127.303:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5823 comm="syz.4.502" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f9acf728fa9 code=0x7ffc0000 [ 140.635383][ T27] audit: type=1326 audit(1738587127.303:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5823 comm="syz.4.502" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f9acf783d67 code=0x7ffc0000 [ 140.660708][ T4831] r8152-cfgselector 4-1: Unknown version 0x0000 [ 140.896791][ T4830] r8152-cfgselector 4-1: USB disconnect, device number 5 [ 141.002793][ T4831] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 141.037555][ T5179] kernel write not supported for file /sg0 (pid: 5179 comm: kworker/1:16) [ 141.204065][ T4831] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 141.227697][ T4831] usb 6-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 141.238669][ T4831] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 141.268405][ T4831] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 141.289936][ T4831] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 141.306306][ T4831] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 141.308344][ T5861] loop0: detected capacity change from 0 to 128 [ 141.344574][ T4831] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 141.354620][ T4831] usb 6-1: Product: syz [ 141.358829][ T4831] usb 6-1: Manufacturer: syz [ 141.359473][ T5861] VFS: Found a Xenix FS (block size = 512) on device loop0 [ 141.395929][ T4831] cdc_wdm 6-1:1.0: skipping garbage [ 141.401228][ T4831] cdc_wdm 6-1:1.0: skipping garbage [ 141.435924][ T5861] sysv_free_block: getblk() failed [ 141.441630][ T5861] sysv_free_block: getblk() failed [ 141.454151][ T4831] cdc_wdm 6-1:1.0: cdc-wdm0: USB WDM device [ 141.460411][ T4831] cdc_wdm 6-1:1.0: Unknown control protocol [ 141.461478][ T5861] sysv_free_block: getblk() failed [ 141.479875][ T5861] sysv_free_block: getblk() failed [ 141.487134][ T5861] sysv_free_block: getblk() failed [ 141.509338][ T5861] sysv_free_block: getblk() failed [ 141.542719][ T5861] sysv_free_block: getblk() failed [ 141.557163][ T5861] sysv_free_block: getblk() failed [ 141.616730][ T5861] sysv_free_block: getblk() failed [ 141.664750][ C1] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 141.671414][ C1] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 141.677776][ C1] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 141.684411][ C1] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 141.690853][ T5861] sysv_free_block: getblk() failed [ 141.698952][ T5861] sysv_free_block: getblk() failed [ 141.704695][ C1] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 141.704722][ C1] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 141.722032][ C1] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 141.728670][ C1] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 141.733517][ T5861] sysv_free_block: getblk() failed [ 141.735139][ T4831] usb 6-1: USB disconnect, device number 3 [ 141.762870][ T5861] sysv_free_block: getblk() failed [ 141.768071][ T5861] sysv_free_block: getblk() failed [ 141.812045][ T5861] sysv_free_block: getblk() failed [ 141.817543][ T5861] sysv_free_block: getblk() failed [ 141.853521][ T5861] sysv_free_block: getblk() failed [ 141.879134][ T5861] sysv_free_block: getblk() failed [ 141.894592][ T5871] loop4: detected capacity change from 0 to 2048 [ 141.919396][ T5861] sysv_free_block: getblk() failed [ 141.929558][ T5861] sysv_free_block: getblk() failed [ 141.949678][ T5861] sysv_free_block: getblk() failed [ 141.998303][ T5871] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 142.041761][ T5861] sysv_free_block: getblk() failed [ 142.048767][ T5861] sysv_free_block: getblk() failed [ 142.054362][ T5861] sysv_free_block: getblk() failed [ 142.056619][ T5871] ext4 filesystem being mounted at /110/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 142.059523][ T5861] sysv_free_block: getblk() failed [ 142.059553][ T5861] sysv_free_block: getblk() failed [ 142.059582][ T5861] sysv_free_block: getblk() failed [ 142.086206][ T5861] sysv_free_block: getblk() failed [ 142.093571][ T5861] sysv_free_block: getblk() failed [ 142.147947][ T5861] sysv_free_block: getblk() failed [ 142.175334][ T5861] sysv_free_block: getblk() failed [ 142.190962][ T5861] sysv_free_block: getblk() failed [ 142.207203][ T5861] sysv_free_block: getblk() failed [ 142.222059][ T5861] sysv_free_block: getblk() failed [ 142.228717][ T5871] fs-verity (loop4, inode 13): Unknown hash algorithm number: 3 [ 142.237633][ T5861] sysv_free_block: getblk() failed [ 142.247783][ T5861] sysv_free_block: getblk() failed [ 142.257071][ T5861] sysv_free_block: trying to free block not in datazone [ 142.324284][ T4263] sysv_free_block: getblk() failed [ 142.339869][ T4254] EXT4-fs (loop4): unmounting filesystem. [ 142.341050][ T4263] sysv_free_block: getblk() failed [ 142.361766][ T4263] sysv_free_block: trying to free block not in datazone [ 142.378180][ T4263] sysv_free_block: getblk() failed [ 142.390569][ T3584] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 142.406573][ T4263] sysv_free_block: getblk() failed [ 142.424424][ T4263] sysv_free_block: getblk() failed [ 142.472461][ T4263] sysv_free_block: getblk() failed [ 142.493808][ T4263] sysv_free_block: getblk() failed [ 142.498996][ T4263] sysv_free_block: getblk() failed [ 142.532627][ T4263] sysv_free_block: getblk() failed [ 142.548063][ T4263] sysv_free_block: getblk() failed [ 142.562836][ T4263] sysv_free_block: getblk() failed [ 142.568034][ T4263] sysv_free_block: getblk() failed [ 142.579188][ T3584] usb 2-1: Using ep0 maxpacket: 8 [ 142.587833][ T3584] usb 2-1: config index 0 descriptor too short (expected 5924, got 36) [ 142.596399][ T4263] sysv_free_block: getblk() failed [ 142.601565][ T4263] sysv_free_block: getblk() failed [ 142.621404][ T5895] loop5: detected capacity change from 0 to 64 [ 142.629407][ T3584] usb 2-1: config 250 has an invalid interface number: 228 but max is -1 [ 142.632261][ T4263] sysv_free_block: getblk() failed [ 142.658358][ T3584] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 0 [ 142.666394][ T4263] sysv_free_block: getblk() failed [ 142.692181][ T4263] sysv_free_block: getblk() failed [ 142.700620][ T4263] sysv_free_block: getblk() failed [ 142.710484][ T4263] sysv_free_block: getblk() failed [ 142.720864][ T4263] sysv_free_block: getblk() failed [ 142.730555][ T3584] usb 2-1: config 250 has no interface number 0 [ 142.747123][ T4263] sysv_free_block: trying to free block not in datazone [ 142.771101][ T3584] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 65280, setting to 1024 [ 142.776759][ T4263] sysv_free_block: trying to free block not in datazone [ 142.804197][ T3584] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 142.831149][ T4263] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 142.832032][ T3584] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x82 has invalid wMaxPacketSize 0 [ 142.890715][ T5900] loop4: detected capacity change from 0 to 2048 [ 142.912891][ T3584] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 0 [ 142.942651][ T5900] EXT4-fs: Ignoring removed bh option [ 142.966119][ T3584] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 142.982382][ T3584] usb 2-1: config 250 interface 228 has no altsetting 0 [ 143.003131][ T3584] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 143.041260][ T3584] usb 2-1: New USB device strings: Mfr=0, Product=106, SerialNumber=59 [ 143.059903][ T3584] usb 2-1: Product: syz [ 143.067103][ T3584] usb 2-1: SerialNumber: syz [ 143.083873][ T5879] loop3: detected capacity change from 0 to 32768 [ 143.112954][ T5900] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 143.144712][ T3584] hub 2-1:250.228: bad descriptor, ignoring hub [ 143.181328][ T5879] XFS: noikeep mount option is deprecated. [ 143.212920][ T3584] hub: probe of 2-1:250.228 failed with error -5 [ 143.241803][ T5909] loop5: detected capacity change from 0 to 256 [ 143.280523][ T5909] exFAT-fs (loop5): failed to load upcase table (idx : 0x0001e4a3, chksum : 0x00949fb8, utbl_chksum : 0x7319d30d) [ 143.335599][ T3584] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 7 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 143.422436][ T5879] XFS (loop3): Mounting V5 Filesystem [ 143.446519][ T5918] virtio-fs: tag <(null)> not found [ 143.594402][ T4254] EXT4-fs (loop4): unmounting filesystem. [ 143.720908][ T5879] XFS (loop3): Ending clean mount [ 143.809454][ T5879] XFS (loop3): Quotacheck needed: Please wait. [ 143.825066][ T4754] usb 2-1: USB disconnect, device number 7 [ 143.871539][ T4754] usblp0: removed [ 143.976836][ T5936] loop0: detected capacity change from 0 to 64 [ 143.992483][ T5879] XFS (loop3): Quotacheck: Done. [ 144.246662][ T4260] XFS (loop3): Unmounting Filesystem [ 144.503735][ T5943] loop0: detected capacity change from 0 to 2048 [ 144.643791][ T5943] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 144.755045][ T5943] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 144.832512][ T5943] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 31 with max blocks 33 with error 28 [ 144.867552][ T5943] EXT4-fs (loop0): This should not happen!! Data will be lost [ 144.867552][ T5943] [ 144.918437][ T5943] EXT4-fs (loop0): Total free blocks count 0 [ 144.932957][ T5943] EXT4-fs (loop0): Free/Dirty block details [ 144.955340][ T5943] EXT4-fs (loop0): free_blocks=2415919104 [ 144.985067][ T5943] EXT4-fs (loop0): dirty_blocks=64 [ 145.014403][ T5943] EXT4-fs (loop0): Block reservation details [ 145.024791][ T5955] blk_print_req_error: 2 callbacks suppressed [ 145.024809][ T5955] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 2 [ 145.043639][ T5943] EXT4-fs (loop0): i_reserved_data_blocks=4 [ 145.061758][ T5955] XFS (loop1): SB validate failed with error -5. [ 145.223297][ T5254] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 145.283314][ T5965] loop3: detected capacity change from 0 to 1024 [ 145.311795][ T5965] EXT4-fs: Ignoring removed nobh option [ 145.344525][ T5938] loop5: detected capacity change from 0 to 32768 [ 145.351866][ T5965] EXT4-fs: Ignoring removed bh option [ 145.376784][ T5932] loop4: detected capacity change from 0 to 32768 [ 145.378741][ T5938] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 145.416362][ T5932] XFS: ikeep mount option is deprecated. [ 145.442736][ T5938] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 145.451115][ T5965] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 145.473567][ T5932] XFS: noikeep mount option is deprecated. [ 145.567942][ T5938] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 145.582064][ T4830] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 145.585566][ T5932] XFS (loop4): Mounting V5 Filesystem [ 145.589013][ T4830] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 145.692705][ T4830] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 103ms [ 145.714541][ T4830] gfs2: fsid=syz:syz.0: jid=0: Done [ 145.719837][ T5938] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 145.769709][ T5932] XFS (loop4): Ending clean mount [ 145.777508][ T5965] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3841: comm syz.3.532: Allocating blocks 497-513 which overlap fs metadata [ 145.805745][ T5932] XFS (loop4): Quotacheck needed: Please wait. [ 145.877852][ T5965] EXT4-fs (loop3): Remounting filesystem read-only [ 145.915236][ T5932] XFS (loop4): Quotacheck: Done. [ 145.924161][ T5965] EXT4-fs (loop3): pa ffff888074b1d540: logic 8224, phys. 177, len 21 [ 145.933114][ T5965] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:4881: group 0, free 0, pa_free 1 [ 146.008495][ T5965] EXT4-fs (loop3): Remounting filesystem read-only [ 146.171833][ T5996] loop1: detected capacity change from 0 to 256 [ 146.208241][ T4254] XFS (loop4): Unmounting Filesystem [ 146.227421][ T5996] exFAT-fs (loop1): failed to load upcase table (idx : 0x0001e4a3, chksum : 0x00949fb8, utbl_chksum : 0x7319d30d) [ 146.456816][ T6003] loop0: detected capacity change from 0 to 128 [ 146.489136][ T4260] EXT4-fs (loop3): unmounting filesystem. [ 146.527460][ T6003] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 146.633877][ T6003] ext4 filesystem being mounted at /129/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 146.970645][ T4263] EXT4-fs (loop0): unmounting filesystem. [ 147.723009][ T6032] netlink: 'syz.5.550': attribute type 2 has an invalid length. [ 147.752112][ T6032] netlink: 16170 bytes leftover after parsing attributes in process `syz.5.550'. [ 148.000437][ T6040] loop5: detected capacity change from 0 to 1024 [ 148.022996][ T6040] EXT4-fs: Ignoring removed nobh option [ 148.038921][ T6040] EXT4-fs: Ignoring removed bh option [ 148.058003][ T6043] 8021q: adding VLAN 0 to HW filter on device bond1 [ 148.068545][ T6043] team0: Port device bond1 added [ 148.183684][ T6040] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 148.262752][ T6011] loop1: detected capacity change from 0 to 32768 [ 148.284258][ T6011] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 148.299000][ T6011] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 148.318387][ T6011] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms [ 148.331700][ T14] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 148.341470][ T14] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 148.447347][ T6040] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3841: comm syz.5.554: Allocating blocks 497-513 which overlap fs metadata [ 148.510942][ T14] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 169ms [ 148.520253][ T6040] EXT4-fs (loop5): Remounting filesystem read-only [ 148.527898][ T14] gfs2: fsid=syz:syz.0: jid=0: Done [ 148.542534][ T6040] EXT4-fs (loop5): pa ffff888074ba2000: logic 8224, phys. 177, len 21 [ 148.550872][ T6040] EXT4-fs error (device loop5): ext4_mb_release_inode_pa:4881: group 0, free 0, pa_free 1 [ 148.561442][ T6011] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 148.607590][ T6040] EXT4-fs (loop5): Remounting filesystem read-only [ 148.881211][ T5309] EXT4-fs (loop5): unmounting filesystem. [ 148.982039][ T4754] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 149.026924][ T6067] loop5: detected capacity change from 0 to 512 [ 149.031708][ T6063] loop4: detected capacity change from 0 to 4096 [ 149.082399][ T6067] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 149.094464][ T6063] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 149.127795][ T6067] ext4 filesystem being mounted at /23/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 149.192131][ T4754] usb 4-1: Using ep0 maxpacket: 16 [ 149.200292][ T4754] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 149.240565][ T4754] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 149.247861][ T27] kauditd_printk_skb: 30 callbacks suppressed [ 149.247879][ T27] audit: type=1800 audit(1738587136.703:58): pid=6067 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.566" name="file1" dev="loop5" ino=15 res=0 errno=0 [ 149.254641][ T4754] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 149.302033][ T27] audit: type=1800 audit(1738587136.723:59): pid=6067 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.566" name="file2" dev="loop5" ino=16 res=0 errno=0 [ 149.324807][ T4754] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 149.360867][ T4754] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 149.397714][ T4754] usb 4-1: Product: syz [ 149.407973][ T4754] usb 4-1: Manufacturer: syz [ 149.419644][ T4754] usb 4-1: SerialNumber: syz [ 149.447254][ T5309] EXT4-fs (loop5): unmounting filesystem. [ 149.454134][ T6063] EXT4-fs (loop4): re-mounted. Quota mode: writeback. [ 149.624554][ T4254] EXT4-fs (loop4): unmounting filesystem. [ 149.853937][ T4754] usb 4-1: 0:2 : does not exist [ 150.164471][ T6097] loop4: detected capacity change from 0 to 1024 [ 150.193012][ T6097] EXT4-fs: Ignoring removed nobh option [ 150.199339][ T6097] EXT4-fs: Ignoring removed bh option [ 150.259128][ T4754] usb 4-1: 1:0: cannot get min/max values for control 4 (id 1) [ 150.288159][ T6097] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 150.308905][ T4754] usb 4-1: USB disconnect, device number 6 [ 150.531063][ T6097] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3841: comm syz.4.577: Allocating blocks 497-513 which overlap fs metadata [ 150.548142][ T5445] udevd[5445]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 150.548445][ T6097] EXT4-fs (loop4): Remounting filesystem read-only [ 150.576627][ T6097] EXT4-fs (loop4): pa ffff88807233a2a0: logic 8224, phys. 177, len 21 [ 150.584955][ T6097] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:4881: group 0, free 0, pa_free 1 [ 150.597903][ T6097] EXT4-fs (loop4): Remounting filesystem read-only [ 150.606880][ T6112] netlink: 32 bytes leftover after parsing attributes in process `syz.1.584'. [ 150.621007][ T6112] netem: unknown loss type 13 [ 150.633759][ T6112] netem: change failed [ 150.861888][ T4254] EXT4-fs (loop4): unmounting filesystem. [ 151.205802][ T6132] loop4: detected capacity change from 0 to 2048 [ 151.240987][ T6132] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 151.328518][ T6140] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 151.922268][ T4830] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 152.019498][ T6157] bridge0: port 2(bridge_slave_1) entered disabled state [ 152.118538][ T4830] usb 5-1: Using ep0 maxpacket: 16 [ 152.142780][ T4830] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 152.176152][ T6138] loop0: detected capacity change from 0 to 32768 [ 152.189390][ T4830] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 152.219111][ T4830] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 152.250034][ T4830] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 152.252983][ T6138] JBD2: Ignoring recovery information on journal [ 152.290710][ T4830] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 152.330260][ T4830] usb 5-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 152.356491][ T4830] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 152.365395][ T4830] usb 5-1: Manufacturer: syz [ 152.404431][ T6138] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 152.414748][ T4830] usb 5-1: config 0 descriptor?? [ 152.534243][ T27] audit: type=1800 audit(1738587140.003:60): pid=6138 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.594" name="file1" dev="loop0" ino=16946 res=0 errno=0 [ 152.551108][ T6138] [ 152.556919][ T6173] loop1: detected capacity change from 0 to 1024 [ 152.557131][ T6138] ====================================================== [ 152.557141][ T6138] WARNING: possible circular locking dependency detected [ 152.557150][ T6138] 6.1.128-syzkaller #0 Not tainted [ 152.572825][ T6173] EXT4-fs: Ignoring removed nobh option [ 152.577525][ T6138] ------------------------------------------------------ [ 152.577535][ T6138] syz.0.594/6138 is trying to acquire lock: [ 152.577547][ T6138] ffff8880574e8650 (sb_internal#2){.+.+}-{0:0} [ 152.595473][ T6173] EXT4-fs: Ignoring removed bh option [ 152.601329][ T6138] , at: ocfs2_setattr+0xa89/0x1e60 [ 152.601361][ T6138] [ 152.601361][ T6138] but task is already holding lock: [ 152.601369][ T6138] ffff8880564bea20 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_setattr+0xa7a/0x1e60 [ 152.635735][ T6138] [ 152.635735][ T6138] which lock already depends on the new lock. [ 152.635735][ T6138] [ 152.646171][ T6138] [ 152.646171][ T6138] the existing dependency chain (in reverse order) is: [ 152.655218][ T6138] [ 152.655218][ T6138] -> #3 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}: [ 152.664052][ T6138] lock_acquire+0x1f8/0x5a0 [ 152.669122][ T6138] down_read+0xad/0xa30 [ 152.673844][ T6138] ocfs2_read_virt_blocks+0x2dc/0xab0 [ 152.679770][ T6138] ocfs2_read_dir_block+0x102/0x5b0 [ 152.685532][ T6138] ocfs2_dir_foreach_blk+0x2a1/0x1e10 [ 152.691466][ T6138] ocfs2_dir_foreach+0x20c/0x270 [ 152.696964][ T6138] ocfs2_empty_dir+0x446/0x7b0 [ 152.702287][ T6138] ocfs2_rename+0x26c2/0x4000 [ 152.707527][ T6138] vfs_rename+0xd32/0x10f0 [ 152.712508][ T6138] do_renameat2+0xde0/0x1440 [ 152.717661][ T6138] __x64_sys_rename+0x82/0x90 [ 152.722901][ T6138] do_syscall_64+0x3b/0xb0 [ 152.727865][ T6138] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 152.734320][ T6138] [ 152.734320][ T6138] -> #2 (jbd2_handle){++++}-{0:0}: [ 152.741664][ T6138] lock_acquire+0x1f8/0x5a0 [ 152.746728][ T6138] start_this_handle+0x1f71/0x21b0 [ 152.752393][ T6138] jbd2__journal_start+0x2d1/0x5c0 [ 152.752436][ T4830] rc_core: IR keymap rc-hauppauge not found [ 152.758036][ T6138] jbd2_journal_start+0x25/0x30 [ 152.758064][ T6138] ocfs2_start_trans+0x3c0/0x6f0 [ 152.769577][ T4830] Registered IR keymap rc-empty [ 152.774836][ T6138] ocfs2_mknod+0x1638/0x2e20 [ 152.774871][ T6138] ocfs2_create+0x1c0/0x4e0 [ 152.774898][ T6138] path_openat+0x12f1/0x2e60 [ 152.788646][ T4830] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 152.789867][ T6138] do_filp_open+0x230/0x480 [ 152.789899][ T6138] do_sys_openat2+0x13b/0x4f0 [ 152.812399][ T6138] __x64_sys_openat+0x243/0x290 [ 152.817819][ T6138] do_syscall_64+0x3b/0xb0 [ 152.822784][ T6138] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 152.829239][ T6138] [ 152.829239][ T6138] -> #1 (&journal->j_trans_barrier){.+.+}-{3:3}: [ 152.837790][ T6138] lock_acquire+0x1f8/0x5a0 [ 152.842856][ T6138] down_read+0xad/0xa30 [ 152.847541][ T6173] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 152.856059][ T4830] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 152.856398][ T6138] ocfs2_start_trans+0x3b5/0x6f0 [ 152.868990][ T6138] ocfs2_mknod+0x1638/0x2e20 [ 152.874140][ T6138] ocfs2_create+0x1c0/0x4e0 [ 152.879218][ T6138] path_openat+0x12f1/0x2e60 [ 152.884361][ T6138] do_filp_open+0x230/0x480 [ 152.889419][ T6138] do_sys_openat2+0x13b/0x4f0 [ 152.894663][ T6138] __x64_sys_openat+0x243/0x290 [ 152.900129][ T6138] do_syscall_64+0x3b/0xb0 [ 152.902982][ T4830] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 152.905116][ T6138] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 152.924157][ T6138] [ 152.924157][ T6138] -> #0 (sb_internal#2){.+.+}-{0:0}: [ 152.926237][ T6173] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3841: comm syz.1.601: Allocating blocks 497-513 which overlap fs metadata [ 152.931658][ T6138] validate_chain+0x1661/0x5950 [ 152.931686][ T6138] __lock_acquire+0x125b/0x1f80 [ 152.931716][ T6138] lock_acquire+0x1f8/0x5a0 [ 152.947043][ T4830] input: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input5 [ 152.950771][ T6138] ocfs2_start_trans+0x2b0/0x6f0 [ 152.958538][ T6173] EXT4-fs (loop1): Remounting filesystem read-only [ 152.961170][ T6138] ocfs2_setattr+0xa89/0x1e60 [ 152.961198][ T6138] notify_change+0xce3/0xfc0 [ 152.977343][ T6173] EXT4-fs (loop1): pa ffff888074ba2a80: logic 8224, phys. 177, len 21 [ 152.979745][ T6138] do_truncate+0x21c/0x300 [ 152.979779][ T6138] vfs_truncate+0x2dd/0x3a0 [ 152.986322][ T6173] EXT4-fs error (device loop1): ext4_mb_release_inode_pa:4881: group 0, [ 152.991451][ T6138] do_sys_truncate+0xda/0x190 [ 152.996602][ T6173] free 0, pa_free 1 [ 153.004707][ T6138] do_syscall_64+0x3b/0xb0 [ 153.004731][ T6138] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 153.010954][ T6173] EXT4-fs (loop1): Remounting filesystem read-only [ 153.014670][ T6138] [ 153.014670][ T6138] other info that might help us debug this: [ 153.014670][ T6138] [ 153.014678][ T6138] Chain exists of: [ 153.014678][ T6138] sb_internal#2 --> jbd2_handle --> &ocfs2_file_ip_alloc_sem_key [ 153.014678][ T6138] [ 153.074015][ T6138] Possible unsafe locking scenario: [ 153.074015][ T6138] [ 153.081505][ T6138] CPU0 CPU1 [ 153.086900][ T6138] ---- ---- [ 153.092300][ T6138] lock(&ocfs2_file_ip_alloc_sem_key); [ 153.097891][ T6138] lock(jbd2_handle); [ 153.104514][ T6138] lock(&ocfs2_file_ip_alloc_sem_key); [ 153.112612][ T6138] lock(sb_internal#2); [ 153.116893][ T6138] [ 153.116893][ T6138] *** DEADLOCK *** [ 153.116893][ T6138] [ 153.125059][ T6138] 3 locks held by syz.0.594/6138: [ 153.130103][ T6138] #0: ffff8880574e8460 (sb_writers#13){.+.+}-{0:0}, at: mnt_want_write+0x3b/0x80 [ 153.139402][ T6138] #1: ffff8880564bed88 (&sb->s_type->i_mutex_key#22){+.+.}-{3:3}, at: do_truncate+0x208/0x300 [ 153.149828][ T6138] #2: ffff8880564bea20 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_setattr+0xa7a/0x1e60 [ 153.160608][ T6138] [ 153.160608][ T6138] stack backtrace: [ 153.166529][ T6138] CPU: 0 PID: 6138 Comm: syz.0.594 Not tainted 6.1.128-syzkaller #0 [ 153.174536][ T6138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 153.184713][ T6138] Call Trace: [ 153.188048][ T6138] [ 153.191007][ T6138] dump_stack_lvl+0x1e3/0x2cb [ 153.195728][ T6138] ? nf_tcp_handle_invalid+0x642/0x642 [ 153.201226][ T6138] ? print_circular_bug+0x12b/0x1a0 [ 153.206456][ T6138] check_noncircular+0x2fa/0x3b0 [ 153.211431][ T6138] ? add_chain_block+0x850/0x850 [ 153.216406][ T6138] ? lockdep_lock+0x11f/0x2a0 [ 153.221120][ T6138] ? kmem_cache_free+0x292/0x510 [ 153.226108][ T6138] ? ocfs2_simple_size_update+0x3a5/0x4d0 [ 153.231865][ T6138] ? _find_first_zero_bit+0xd0/0x100 [ 153.237194][ T6138] validate_chain+0x1661/0x5950 [ 153.242122][ T6138] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 153.248315][ T6138] ? reacquire_held_locks+0x660/0x660 [ 153.253730][ T6138] ? mark_lock+0x9a/0x340 [ 153.258146][ T6138] __lock_acquire+0x125b/0x1f80 [ 153.263058][ T6138] lock_acquire+0x1f8/0x5a0 [ 153.267614][ T6138] ? ocfs2_setattr+0xa89/0x1e60 [ 153.272504][ T6138] ? read_lock_is_recursive+0x10/0x10 [ 153.277922][ T6138] ? __lock_acquire+0x1f80/0x1f80 [ 153.282985][ T6138] ? __might_sleep+0xb0/0xb0 [ 153.287618][ T6138] ? do_raw_spin_unlock+0x137/0x8a0 [ 153.292851][ T6138] ocfs2_start_trans+0x2b0/0x6f0 [ 153.297828][ T6138] ? ocfs2_setattr+0xa89/0x1e60 [ 153.302717][ T6138] ? ocfs2_recovery_exit+0x280/0x280 [ 153.308058][ T6138] ? setattr_prepare+0x1e0/0xc20 [ 153.313034][ T6138] ocfs2_setattr+0xa89/0x1e60 [ 153.317759][ T6138] ? ocfs2_extend_allocation+0x1d00/0x1d00 [ 153.323631][ T6138] ? seqcount_lockdep_reader_access+0x1d3/0x220 [ 153.329921][ T6138] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 153.336210][ T6138] ? ktime_get_coarse_real_ts64+0x107/0x120 [ 153.342164][ T6138] ? current_time+0x1ba/0x300 [ 153.346885][ T6138] ? atime_needs_update+0x7b0/0x7b0 [ 153.352214][ T6138] ? rwsem_write_trylock+0x166/0x210 [ 153.357547][ T6138] ? bpf_lsm_inode_setattr+0x5/0x10 [ 153.362776][ T6138] ? ocfs2_extend_allocation+0x1d00/0x1d00 [ 153.368621][ T6138] notify_change+0xce3/0xfc0 [ 153.373253][ T6138] do_truncate+0x21c/0x300 [ 153.377740][ T6138] ? put_page_bootmem+0x2e0/0x2e0 [ 153.382812][ T6138] ? HAS_UNMAPPED_ID+0x1ef/0x240 [ 153.387789][ T6138] ? bpf_lsm_path_truncate+0x5/0x10 [ 153.393023][ T6138] vfs_truncate+0x2dd/0x3a0 [ 153.397592][ T6138] do_sys_truncate+0xda/0x190 [ 153.402320][ T6138] ? break_lease+0xd0/0xd0 [ 153.406774][ T6138] ? syscall_enter_from_user_mode+0x2e/0x230 [ 153.412787][ T6138] ? lockdep_hardirqs_on+0x94/0x130 [ 153.418206][ T6138] ? syscall_enter_from_user_mode+0x2e/0x230 [ 153.424320][ T6138] do_syscall_64+0x3b/0xb0 [ 153.428770][ T6138] ? clear_bhb_loop+0x45/0xa0 [ 153.433482][ T6138] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 153.439429][ T6138] RIP: 0033:0x7f922fb8cda9 [ 153.443894][ T6138] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 153.463537][ T6138] RSP: 002b:00007f9230a8c038 EFLAGS: 00000246 ORIG_RAX: 000000000000004c [ 153.471990][ T6138] RAX: ffffffffffffffda RBX: 00007f922fda5fa0 RCX: 00007f922fb8cda9 [ 153.479998][ T6138] RDX: 0000000000000000 RSI: 000000000000000b RDI: 0000000020001140 [ 153.488091][ T6138] RBP: 00007f922fc0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 153.496101][ T6138] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 153.504104][ T6138] R13: 0000000000000000 R14: 00007f922fda5fa0 R15: 00007ffe54165028 [ 153.512120][ T6138] [ 153.534072][ T4830] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 153.579396][ T4249] EXT4-fs (loop1): unmounting filesystem. [ 153.586039][ T4830] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 153.625324][ T4263] ocfs2: Unmounting device (7,0) on (node local) [ 153.662492][ T4830] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 153.722085][ T4830] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 153.762304][ T4830] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 153.792327][ T4830] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 153.824165][ T4830] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 153.862106][ T4830] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 153.912055][ T4830] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 153.952137][ T4830] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 153.982911][ T4830] mceusb 5-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 153.996695][ T4830] mceusb 5-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 154.018921][ T4830] usb 5-1: USB disconnect, device number 7