last executing test programs: 8m43.619012254s ago: executing program 3 (id=890): capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)={0x6, 0x6, 0x2, 0x87, 0xffffffff, 0x2}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1b, 0x0, &(0x7f0000000200)="b461802305624431ed33730100010446b20a4535ccda986ac6c3a8", 0x0, 0x1400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9cf}, 0x50) r0 = syz_open_dev$sg(&(0x7f0000000140), 0x6f5e, 0x2) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)=0x85) 8m43.158234357s ago: executing program 3 (id=896): syz_mount_image$fuse(0x0, &(0x7f0000002d40)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000200)="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", 0x2000, 0x0) mount$9p_virtio(0x0, 0x0, 0x0, 0x800040, &(0x7f0000000200)=ANY=[@ANYBLOB="7472616e733d76697274696f2c6e6f78617474722c756e616d653d5e2c6e6f657874656e642c64656275671d3078303030303030303030303030303030362c6163636573733d757365722c63616368653d"]) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000000)='cifs\x00', 0x0, &(0x7f00000001c0)='=\n\x9b\xa1Q\x83\xe9\n@\xf6\"2a\xd7\x1fch\x1a}#\xfa\xe4\n\xdc[\x03\x97\xcd\xf1\xa6b\x9a\x1f\xff\xff\xffIT\xe4\x8c&\xac\xe6:\xc5\xe8\xd9\"\x82\xd5\xeb\x90\xef1:\xba\xc3\xc3\xd3\xad\'\xc44\x17,,\x8dZz\x04\x17-#F\xc7<\xe6\xf5]%gC\x9e\xca\nS\xc3\xc8\x98\xd8\xc8\x9eZ\xa76\x9f\xc2=\xaa\xcet7\xb9\xbd\xd47\xe3\xc8@$8\v\x9f\xfd\xe1!\x11\x19Y\x06J\x8f\x80\xef9Tw8\x1b\xe2\xf3\x85\xd5}\xa5\xb7\xd5|') 8m42.776896608s ago: executing program 3 (id=900): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x10000, 0x52184}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_GROUP_FWD_MASK={0x6, 0x1f, 0x9}]}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 8m42.380313153s ago: executing program 3 (id=904): syz_mount_image$exfat(&(0x7f0000002bc0), &(0x7f0000000040)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x10000, &(0x7f0000000100)={[{@time_offset={'time_offset', 0x3d, 0x1}}, {@gid={'gid', 0x3d, 0xee01}}, {@uid={'uid', 0x3d, 0xee00}}, {@keep_last_dots}, {@fmask={'fmask', 0x3d, 0x6d0}}, {@keep_last_dots}, {@iocharset={'iocharset', 0x3d, 'iso8859-9'}}, {@namecase}, {@time_offset={'time_offset', 0x3d, 0x8}}, {@umask={'umask', 0x3d, 0x7}}]}, 0x1, 0x152d, &(0x7f0000006800)="$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") openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) 8m41.890628343s ago: executing program 3 (id=910): r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x4b, &(0x7f0000000040)=0xfd87, 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0216000002"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f00000033c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002040)=""/132, 0x84}, 0x5}], 0x1, 0x22, 0x0) 8m41.224422085s ago: executing program 3 (id=917): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./trace\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./trace\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./trace/uprobe_events\x00', 0x2, 0x0) preadv2(r0, &(0x7f0000000580)=[{&(0x7f0000000040)=""/181, 0xb5}], 0x1, 0x9, 0x80000000, 0x1) 8m40.352466806s ago: executing program 32 (id=917): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./trace\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./trace\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./trace/uprobe_events\x00', 0x2, 0x0) preadv2(r0, &(0x7f0000000580)=[{&(0x7f0000000040)=""/181, 0xb5}], 0x1, 0x9, 0x80000000, 0x1) 2m37.947632575s ago: executing program 2 (id=3667): r0 = syz_open_dev$dvb_demux(&(0x7f0000000080), 0x0, 0x41) ioctl$DVB_DEMUX_DMX_SET_PES_FILTER(r0, 0x40146f2c, &(0x7f00000000c0)={0x3, 0x1, 0x2, 0x13, 0x4}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000040)='.\x00', &(0x7f0000000400), 0x6, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 2m36.622536512s ago: executing program 2 (id=3671): setregid(0xee00, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x4000, &(0x7f0000002300)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000380), 0x0, &(0x7f00000003c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) 2m35.268571979s ago: executing program 2 (id=3679): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000240)={@remote, 0x0, 0x0, 0x0, 0x0, 0x72, 0x2}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000000c0)={@remote={0xfe, 0x80, '\x00', 0xffffffffffffffff}}, 0x20) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000003e00250304000000000000000a"], 0x14}, 0x1, 0x0, 0x0, 0x2000c001}, 0x80084) 2m34.650017249s ago: executing program 2 (id=3682): r0 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x81, 0x42}, 0x10) listen(r0, 0x2) recvmmsg(r0, &(0x7f0000002f80)=[{{0x0, 0x0, 0x0}, 0xf0}], 0x1, 0x40000000, 0x0) 2m33.972297093s ago: executing program 2 (id=3688): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000100)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000003c0), 0x3) getsockopt$bt_hci(r0, 0x11a, 0x3, 0x0, &(0x7f0000000000)) 2m33.601130318s ago: executing program 2 (id=3692): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/kernel/mm/hugepages/hugepages-1048576kB/nr_hugepages\x00', 0x2, 0x0) write(r0, &(0x7f0000000100)='1', 0x1) 2m18.323093884s ago: executing program 33 (id=3692): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/kernel/mm/hugepages/hugepages-1048576kB/nr_hugepages\x00', 0x2, 0x0) write(r0, &(0x7f0000000100)='1', 0x1) 7.30482548s ago: executing program 7 (id=4376): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000000)={{r0, 0xffffffffffffffff}, &(0x7f00000001c0), &(0x7f0000000080)='%pS \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={r1}, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x11, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000000000000000000000400008500000018000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r2, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000040)="b9090303008cb88e08f086dd0000", 0x0, 0xfe6, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) 6.879643957s ago: executing program 6 (id=4379): io_setup(0x4, &(0x7f00000014c0)=0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') io_submit(r0, 0x1, &(0x7f0000000280)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0xfffe, r1, 0x0}]) mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./sys\x00', 0x3a) mount(0x0, &(0x7f0000000c00)='./sys\x00', &(0x7f0000000d00)='sysfs\x00', 0x0, 0x0) 6.36434438s ago: executing program 7 (id=4383): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file2\x00', 0x404, &(0x7f0000000b80)={[{@errors_remount}, {@nobh}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x68}}, {@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}, {@max_batch_time={'max_batch_time', 0x3d, 0x7}}, {@dioread_lock}]}, 0x3, 0x439, &(0x7f0000002380)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x100, 0x52) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0x8004587d, &(0x7f0000000080)={@id={0x2, 0x0, @auto="b2fc991555cf4f1b83cafc8889c21fcf"}}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r1, 0x8010661b, 0x0) 5.251344032s ago: executing program 0 (id=4386): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000001c0)='U\xe2\x166P\x16\x98X\xa2\xa8\x98I\\\x91\x95\xc7\xb46\xc8\x1d$\xfe+\xc3\xbb\xb1\xde\x1d\n\xf2\xfa%\xc8\xbc+\xd1\t\xf1?\xe7l`*\x9c\x95\xc2\x84,!l\x10\xb8z\xbd\x9a\x8d\x1bK\x90>\xcb+!/\xc7V\xbf@\xf4\x7fGn5\xe6g\x01\xa6\xfd\xb1\xa6\xb6\xa7X\xa69\x84Z\xc1\x06\x8a*\x8dJ\x8c_(\xa6\xcc\xc4Qd\x86%\f\x12*\x9f\xc6\x83\xa1\x8b\x8d\x99E\x8a\xc4\'\xc0x\xad\xae\x9b\v7\x81^\xdbo\xca\\/@\xa9Bp\x18\x92\x87\xb0\xd7\xa85p\x01\xd2\xfb\xad\x8b:@\x80\'\xae\x0e\xee\xcd\x93\xf0\xbbJ\xdel\x98E\f\x1b\x1c; 9\x8c\xd2\x91\xcd\xaf\xca\xb05\xee\x91w=\x9c\xf0[k\xc3(F\xdb_:v', 0x0) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x3810754, &(0x7f0000000100), 0x4, 0x4b6, &(0x7f0000001080)="$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") r0 = open(&(0x7f0000001b80)='.\x00', 0x8000, 0x112) ioctl$FS_IOC_SETFLAGS(r0, 0xc0406618, &(0x7f00000001c0)=0x20000088) 5.036461252s ago: executing program 7 (id=4388): openat$vcs(0xffffffffffffff9c, 0x0, 0x8000, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=@updpolicy={0xb8, 0x13, 0xcb23c9c9931e99e9, 0x70bd2b, 0x0, {{@in6=@private0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x40, 0x50, 0x87, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0xfffffffffffffffc}, {0x0, 0x0, 0x0, 0x800000}, 0x4, 0x6e6bb8}}, 0xb8}}, 0x8004) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@updpolicy={0xb8, 0x13, 0xcb23c9c9931e99e9, 0x0, 0x0, {{@in6=@private0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x60, 0x30, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x4}}}, 0xb8}}, 0x0) 4.977735574s ago: executing program 6 (id=4389): syz_mount_image$hfs(&(0x7f0000000180), &(0x7f00000000c0)='./file1\x00', 0x1000812, &(0x7f0000000a80)=ANY=[@ANYBLOB="71756965742c636f6465706167653d63703836302c696f636861727365743d63703836312c00808fead042bd35dc78f7f06333a5e7165b8271e41aee85e59cbb6c2df3d4e4c16b06c73f2e3b34ac8d4813c9c3d9cee1ddb95d1bbcf504e065b3749a1cbd841e685a558598cf0db10b55885946e678d0a71877037a090000000700848879ef1604cadc1faca3aa22a576750d559c4e124d4cb7293e7393b77286fa8c6dc449eda0a03d342382e84d6d3c29ab95cc923fbe25e134d1c421320a3bffaa17fcd6b5178e322cc47133b3811e3d3bc34998dc7ed029834ad591d9d56c41063d8de2d50a2398e73ff2913a9fe8e954a4e4ca99ceb5737e57193c5f47fd63b16c8b34f256dbac0e5ebd009078df2cb1ca0151ad091adbfee5126d8a59fa5438734bc3e8cc7b7edc10716a0a9b711952cdf96586e06fbace21dc04bdb4a1a2072ce5f72cf02e5256ff74be5e07a5f8d6ec2fa867b2a353bf6ea1b533377803804a49a499d51f1cb71e1cea551598939afe8ff8e8472352e2d5193bc866c000"/396, @ANYRESOCT, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRESHEX, @ANYBLOB="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"], 0x1, 0x306, &(0x7f0000000740)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x183042, 0x15) write$cgroup_subtree(r0, 0x0, 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x105042, 0x0) read(r1, &(0x7f0000002400)=""/4096, 0x1000) 4.582186426s ago: executing program 4 (id=4391): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x63) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000000c0)='./file0\x00', r0, 0xee01) setxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000002b80)='system.posix_acl_access\x00', &(0x7f0000000900)={{}, {0x1, 0x4}, [], {0x4, 0x4}, [], {0x10, 0x6}, {0x20, 0x4}}, 0x24, 0x3) setxattr$incfs_id(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0, 0x0) 4.35568571s ago: executing program 7 (id=4392): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="380000001000210400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000e00010069703667726574617000000004000280"], 0x38}}, 0x0) sendmsg$NFT_MSG_GETRULE(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000540)=ANY=[@ANYBLOB="780023e3070a0102000000000000e96db119af190d91d83cf022d771468600000a0000060900020073797a30000000005800048054000180090001006d657461000000004400028008000140000056d60800f80d0000000008000140000000010800014000000009080001400000000b08"], 0x78}, 0x1, 0x0, 0x0, 0x48055}, 0x1000c080) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000400), r0) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)={&(0x7f0000000580)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000040200f2c8dc1b000000180001801400020073797a5f74756e0000000000000000000c000280"], 0x38}, 0x1, 0x0, 0x0, 0x20000844}, 0x0) 4.002143178s ago: executing program 0 (id=4393): r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x6, 0x3, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x61}, 0x94) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000000c0)={r0, r2}, 0x10) syz_emit_ethernet(0xfdef, &(0x7f0000000080)={@local, @random="000000000005", @val={@void}, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @loopback=0x7f000007, @initdev={0xac, 0x1e, 0x0, 0x0}}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8864}}}}}}, 0x0) 3.973546209s ago: executing program 4 (id=4394): r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f00000000c0), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x1d, r1}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="01000000880000000500000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0xea60, @ANYBLOB="0000008001"], 0x48}, 0x1, 0x0, 0x0, 0x20040000}, 0x20000800) sendmsg$can_bcm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000a80)=ANY=[@ANYBLOB="02000000900800000500000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="00000080"], 0x80}, 0x1, 0x0, 0x0, 0x20080810}, 0x80) 3.923712298s ago: executing program 1 (id=4395): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x64010100}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7a, &(0x7f0000000340)={r1, @in6={{0xa, 0x3, 0x4, @mcast1}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r2, 0xa, 0x20}, 0xc) 3.851401582s ago: executing program 7 (id=4396): r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x82, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000340)=0x8) read$dsp(r0, &(0x7f00000001c0)=""/62, 0x3e) 3.643743545s ago: executing program 6 (id=4397): syz_mount_image$udf(&(0x7f00000004c0), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='shortad,partition=00000000000000000005,noadinicb,uid=', @ANYRESDEC=0x0, @ANYBLOB=',gid=', @ANYRESDEC=0x0, @ANYBLOB=',volume=0000000000000006,\x00\x00\x00\x00\x00'], 0x1, 0x489, &(0x7f0000000580)="$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") r0 = creat(&(0x7f0000000580)='./bus\x00', 0x9e) ftruncate(r0, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x12) write(r1, &(0x7f0000000100)='?', 0x1) 3.490971986s ago: executing program 4 (id=4398): r0 = socket$l2tp(0x2, 0x2, 0x73) bind$l2tp(r0, &(0x7f00000000c0), 0x10) sendto$l2tp(r0, &(0x7f0000000280)="e5786a0d000000000000003b", 0xc, 0x8000, &(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000000)=0x81, 0x4) recvmsg(r0, &(0x7f0000001600)={0x0, 0x0, 0x0}, 0x2) 3.403581197s ago: executing program 1 (id=4399): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000dc3f6e4013080100083a000000010902120001000000000904"], 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000008c0)={0x84, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000440)={0x40, 0x31, 0x1, "01"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000540)={0x44, &(0x7f00000002c0)={0x20, 0xb}, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x20, 0x83, 0x1, "85"}, 0x0, 0x0}) 3.244771046s ago: executing program 0 (id=4400): r0 = socket$nl_route(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="240000005800410f9c00f4f90085b3a85c91fddf080001000501009f0800028001000000", 0x24) capset(&(0x7f0000000600)={0x20071026}, &(0x7f0000000280)={0x200000, 0x200000, 0x0, 0x0, 0x0, 0x400}) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@gettaction={0x28, 0x5a, 0x1, 0x70bd27, 0x0, {}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1}}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8}]}, 0x28}}, 0x0) 2.838867267s ago: executing program 0 (id=4402): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'gretap0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000800)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2, 0xfff3}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x3, 0xae0, 0x6361, 0xd03, 0xffffffff, 0x76f1}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000500)=@newqdisc={0x78, 0x24, 0x4ee4e6a52ff56541, 0x70bd28, 0x25dfdc02, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xb}, {0x4, 0xffe0}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0x1, 0x7, 0x0, 0x8000, 0x4}, 0x6, 0x0, 0x7c1, 0x0, 0x1, 0x15, 0x12, 0x1d, 0x87, 0x7fffffff, {0x8, 0x1, 0x6, 0x3, 0x6, 0x2}}}}]}, 0x78}, 0x1, 0x0, 0x0, 0x240408a0}, 0x4890) 2.631705836s ago: executing program 6 (id=4403): openat$uinput(0xffffffffffffff9c, 0x0, 0x801, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000d40)=ANY=[@ANYBLOB="6000000010000104a0518fd50000000000000000", @ANYRES32=0x0, @ANYBLOB="096b0200000000002c00128009000100626f6e64000000001c00028006001900ff0300000800090001000000080007000000000014003500626f6e6430"], 0x60}, 0x1, 0x0, 0x0, 0x200040c0}, 0x4000054) r1 = socket(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f0000000000), 0x400000000000235, 0x0) 2.53524843s ago: executing program 7 (id=4404): futex(&(0x7f0000000080)=0x1, 0x6, 0x2, 0x0, 0x0, 0x0) syz_usb_connect$uac3(0x0, 0x80, &(0x7f0000000100)=ANY=[@ANYBLOB="1201010200000040b421810040000102030109026e0003017f0006080b0002012230230904000000010130000a2401100a00090000000904014cbcda4430000904"], 0x0) r0 = fsopen(&(0x7f0000000100)='cifs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000180)='user\x00N\xac]\x86\x8a\xa3\x7f\x00', &(0x7f0000000140), 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000040)='user\x00N\xac]\x86\x8a\xa3\x7f\x00', &(0x7f0000000080), 0x0) 2.476595553s ago: executing program 1 (id=4405): r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x57) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[], 0x10}}, 0x0) sendmsg$rds(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000880)=""/4092, 0xffc}], 0x1}, 0x0) 2.285477318s ago: executing program 4 (id=4406): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000002240)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0], 0x0, 0x0, 0x0) r1 = fspick(0xffffffffffffff9c, &(0x7f0000000640)='./file0\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000680)='/\x00', &(0x7f0000000740)='&\x00', 0x0) 2.230015858s ago: executing program 0 (id=4407): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000700)={0x5, {{0x2, 0x0, @multicast2}}, {{0x2, 0x3, @multicast2}}}, 0x108) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x8, {{0x2, 0x4e24, @multicast2}}}, 0x88) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2e, &(0x7f0000000340)={0x1, {{0x2, 0x0, @multicast2}}, {{0x2, 0x400, @rand_addr=0x64010101}}}, 0x108) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000340)=""/224, &(0x7f00000001c0)=0xe0) 2.219115826s ago: executing program 5 (id=4408): r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x205, 0x8401) r1 = syz_open_dev$usbmon(&(0x7f0000000900), 0x7, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$USBDEVFS_SUBMITURB(r2, 0x8038550a, &(0x7f0000000000)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x3, 0x0, 0x0, 0x7995}, 0xfcb5, 0x0, 0x0, 0x48000000, 0x0, 0x0, 0x0}) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000001940)=""/171, 0xab}], 0x2) 2.119638498s ago: executing program 1 (id=4409): ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000040)={0x0, 0x0, "d607f8f9951e76c13f64323723e7eecdf40c363423eb3d259866ec9c3740ce1b22bb3327ef4f001d34c09f39c3539e4f8d3ee0878ae95bc7f52363c468b257ff3e24852548deb01efd54f11ed2c453c97e4af37017ea6b16b694bb4a6e4606c3e519d1d2bd3c8c4e97da22b4f9d5c3b90400000000000000c279f035580839066668ffce540b5a293e387768570000000000007a25720a170e7f5670e419dc44febf7ddc73fd4a5a216c28665f7f46c70f4e179109268103a2584ab40a68e528329d97afc3612e325c1eb4a3ab2e156a97444800000000000000000000000000000000000000000000000000ffffffffffffff7f00", "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"}) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4) rseq(&(0x7f0000001080), 0x20, 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x15) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) 1.897230742s ago: executing program 5 (id=4410): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000040000000400000002"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa10000000000000701"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1809000000ffffff00000000000000008510000002000000850000000f00000095"], 0x0, 0xfffffdfe, 0x0, 0x0, 0x727c45cd4283345, 0x41, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x20, 0x4, &(0x7f0000000480)=@framed={{}, [@ldst={0x1, 0x1, 0x4, 0x0, 0x2, 0xffffffffffffffe0}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x8e6273c9505a7ce1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000005"], &(0x7f0000000240)='GPL\x00', 0x6, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.810264597s ago: executing program 1 (id=4411): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='devices.list\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) lseek(r0, 0x5, 0x3) 1.61338912s ago: executing program 5 (id=4412): r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x1, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000040)={0x80000001, 0x1, 0x2}) ioctl$vim2m_VIDIOC_STREAMOFF(r0, 0x40045612, &(0x7f0000000240)=0x1) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r1, r0, 0x0) 1.369575196s ago: executing program 5 (id=4413): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0xa, 0x12, r0, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) write$binfmt_script(0xffffffffffffffff, &(0x7f00000330c0)={'#! ', 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0x1000a) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) 1.284283058s ago: executing program 6 (id=4414): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="18020000fcffffff00000000000000008500000036000000180100006420002500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000001800000850000000600000095"], &(0x7f00000001c0)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000200)={r0, r2, 0x25, 0x0, @void}, 0x10) syz_emit_ethernet(0xbc1, &(0x7f0000000340)=ANY=[], 0x0) 1.265091385s ago: executing program 1 (id=4415): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) io_setup(0x2, &(0x7f0000000000)=0x0) r1 = eventfd(0x0) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x7, r1, &(0x7f0000000040)="0100fd6400000000", 0x8, 0x3, 0x0, 0x0, r1}]) io_destroy(r0) 1.142163246s ago: executing program 0 (id=4416): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000600)={r0, r0, 0x8, 0x0, 0x0, 0x6, 0xfe, 0x9, 0x5, 0x805, 0x2, 0x1, 'syz0\x00'}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000000c0)={0xb, &(0x7f0000001dc0)}) 1.067895222s ago: executing program 4 (id=4417): setreuid(0x0, 0xee01) r0 = msgget$private(0x0, 0x1c0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000258f88)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x96}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgsnd(r0, &(0x7f0000000080)=ANY=[@ANYRES8], 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000380)={{0x2, 0x0, 0x0, 0x0, 0xee01, 0x10}, 0x0, 0x0, 0x1, 0x0, 0x5, 0x1000ff, 0x20000002, 0x4, 0x0, 0x4}) 954.943638ms ago: executing program 5 (id=4418): r0 = syz_open_dev$dri(&(0x7f0000000180), 0x78, 0x802) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000040)={0x7, 0x6576, 0x3}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3, 0x11, r0, 0x100000000) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xc080) move_pages(0x0, 0x1efe, &(0x7f0000000080), 0x0, &(0x7f0000000040), 0x0) 774.931206ms ago: executing program 6 (id=4419): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) syz_mount_image$ocfs2(&(0x7f00000026c0), &(0x7f0000004780)='./file0\x00', 0x200000, &(0x7f0000000340)=ANY=[@ANYBLOB="6a6f75726e616c5f6173796e635f636f6d6d69742c636f686572656e63793d66756c6c2c6572726f72733d636f6e74696e75652c6865617274626561743d6e6f6e652c6572726f72733d636f6e74696e75652c6e6f696e74722c67727071756f74612c001796fa694353e3807803df5ea6fd4d6e6a2613d336eb62b863dcd89e37b45f8bd04199a14c48b3e553e035ab300ba3c60c27682a8ab5656969d829535c0862f6e3a35f15fe4d50c0d5c74631344625d6224c436474bb101ff47a14c51e342ca291c09c35d9d31b06b6b86cb9dccae387b5f1e7c5e1d445d52845a3fa4c77234ea9d37c8a277c85e69a85cc6ffeb225bebbca91b569b80ee303c9a21c58db5d96fb87f1713e0e9b896e37becae2e7a978259a0847e9fb08dcb8b9f84f616463da2507db1b3489769e99"], 0x1, 0x4703, 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openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0x16f) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 173.72341ms ago: executing program 4 (id=4420): r0 = socket(0xa, 0x3, 0x87) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_macvtap\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@remote, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xfffffff8, 0x40, 0x7, 0x0, 0x0, 0x80000000, r3}) 0s ago: executing program 5 (id=4421): r0 = fsopen(&(0x7f0000000180)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x1, 0x18) symlinkat(&(0x7f0000000000)='.\x00', r1, &(0x7f0000000140)='./file0\x00') openat2(r1, &(0x7f00000008c0)='./file0/../file0\x00', &(0x7f0000000380)={0x100, 0x0, 0x8}, 0x18) kernel console output (not intermixed with test programs): hanging to 7 [ 421.386490][ T5762] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 421.430963][T13097] loop2: detected capacity change from 0 to 4096 [ 421.461865][ T5762] usb 1-1: Product: syz [ 421.496486][ T5762] usb 1-1: Manufacturer: syz [ 421.541939][ T5762] usb 1-1: SerialNumber: syz [ 421.609332][ T5762] usb 1-1: config 0 descriptor?? [ 421.703562][ T5762] yurex 1-1:0.50: USB YUREX device now attached to Yurex #0 [ 421.825145][ T30] audit: type=1800 audit(1786631058.597:137): pid=13097 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.2733" name="file1" dev="loop2" ino=34 res=0 errno=0 [ 422.672963][ T30] audit: type=1326 audit(1786631059.447:138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13116 comm="syz.5.2742" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4df799e0d9 code=0x0 [ 423.092540][T13126] loop1: detected capacity change from 0 to 128 [ 423.433942][T13131] loop6: detected capacity change from 0 to 16 [ 423.566411][ T9] usb 1-1: USB disconnect, device number 19 [ 423.652336][ T9] yurex 1-1:0.50: USB YUREX #0 now disconnected [ 423.786673][T13131] erofs (device loop6): mounted with root inode @ nid 36. [ 425.699146][T13136] loop4: detected capacity change from 0 to 32768 [ 425.796191][T13136] XFS (loop4): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 425.892897][T13182] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2766'. [ 426.243092][T13136] XFS (loop4): Ending clean mount [ 426.617221][T11152] XFS (loop4): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 426.775340][ T5727] usb 3-1: new full-speed USB device number 14 using dummy_hcd [ 426.997247][ T5727] usb 3-1: New USB device found, idVendor=145f, idProduct=0212, bcdDevice= 0.00 [ 427.102365][ T5727] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 427.182382][ T5727] usb 3-1: config 0 has no interface number 0 [ 427.249949][ T5727] usb 3-1: config 0 interface 1 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 427.363613][ T5727] usb 3-1: config 0 interface 1 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 427.473522][ T5727] usb 3-1: config 0 interface 1 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 427.623951][ T5727] usb 3-1: config 0 interface 1 has no altsetting 0 [ 427.698677][ T5727] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 427.806456][ T5727] usb 3-1: config 0 descriptor?? [ 427.946839][T13205] loop6: detected capacity change from 0 to 256 [ 428.493533][ T5727] uclogic 0003:145F:0212.000D: pen parameters not found [ 428.583947][ T5727] uclogic 0003:145F:0212.000D: interface is invalid, ignoring [ 428.641658][T13212] netlink: 8 bytes leftover after parsing attributes in process `syz.6.2778'. [ 428.678592][ T5727] usb 3-1: USB disconnect, device number 14 [ 428.755219][T13212] netlink: 4 bytes leftover after parsing attributes in process `syz.6.2778'. [ 429.149156][T13216] loop1: detected capacity change from 0 to 4096 [ 429.439907][T13216] ntfs3(loop1): Failed to initialize $Extend/$Reparse. [ 429.611851][T13216] ntfs3(loop1): failed to convert "0000" to iso8859-1 [ 430.938737][T13245] kAFS: Invalid Command on /proc/fs/afs/cells file [ 431.535807][T13252] loop1: detected capacity change from 0 to 1024 [ 431.598440][T13252] EXT4-fs: Ignoring removed bh option [ 431.752119][T13252] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 431.832894][T13257] loop0: detected capacity change from 0 to 128 [ 431.989631][T13232] loop4: detected capacity change from 0 to 32768 [ 432.123241][T13232] XFS (loop4): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 432.309480][T13232] XFS (loop4): Ending clean mount [ 432.620785][ T5613] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 432.794184][T11152] XFS (loop4): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 432.828034][T13278] gretap0: entered promiscuous mode [ 432.984669][T13279] netlink: 8 bytes leftover after parsing attributes in process `syz.6.2800'. [ 432.993600][T13279] gretap0: left promiscuous mode [ 433.590031][T13288] loop1: detected capacity change from 0 to 512 [ 433.682645][T13288] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 433.843660][T13288] EXT4-fs (loop1): 1 truncate cleaned up [ 433.931530][T13288] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 434.370360][ T5613] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 434.660360][T13302] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2802'. [ 434.756331][T13298] loop6: detected capacity change from 0 to 4096 [ 437.410604][T13341] loop2: detected capacity change from 0 to 2048 [ 437.651234][T13341] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 437.661132][T13353] loop4: detected capacity change from 0 to 64 [ 437.700035][T13355] loop6: detected capacity change from 0 to 512 [ 437.735405][ T5617] Bluetooth: hci4: command 0x0406 tx timeout [ 437.857611][T13355] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 438.002627][T13355] ext4 filesystem being mounted at /302/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 438.567746][ T30] audit: type=1800 audit(1786631075.337:139): pid=13365 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.6.2834" name="file1" dev="loop6" ino=15 res=0 errno=0 [ 438.832937][ T8217] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 439.275066][T13384] netlink: 8 bytes leftover after parsing attributes in process `syz.6.2844'. [ 439.560606][T13390] loop0: detected capacity change from 0 to 2048 [ 439.748367][T13390] Alternate GPT is invalid, using primary GPT. [ 439.791229][T13390] loop0: p2 p3 p7 [ 440.349269][ T5611] udevd[5611]: inotify_add_watch(7, /dev/loop0p7, 10) failed: No such file or directory [ 440.369539][ T5918] udevd[5918]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 440.401914][ T6171] udevd[6171]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 440.768627][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.787866][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 441.287413][T13429] block2mtd: too many arguments [ 441.327901][T13431] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2866'. [ 441.428808][T13435] loop0: detected capacity change from 0 to 512 [ 441.605990][T13435] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 441.736936][T13435] ext4 filesystem being mounted at /442/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 441.872981][T13446] overlayfs: upper fs does not support tmpfile. [ 443.552384][ T5615] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 444.398663][T13467] loop0: detected capacity change from 0 to 4096 [ 444.413031][T13476] loop2: detected capacity change from 0 to 512 [ 444.495374][T13467] ntfs3(loop0): Different NTFS sector size (4096) and media sector size (512). [ 444.732273][T13467] ntfs3(loop0): ino=19, mi_enum_attr [ 444.814343][T13467] ntfs3(loop0): Mark volume as dirty due to NTFS errors [ 444.912611][T13467] ntfs3(loop0): Failed to initialize $Extend/$ObjId. [ 446.638117][ T30] audit: type=1326 audit(1786631083.417:140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13517 comm="syz.4.2904" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f32d9b9e0d9 code=0x0 [ 446.934191][ T5762] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 447.125280][ T5762] usb 7-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 447.181635][ T5762] usb 7-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 447.257730][ T5762] usb 7-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 447.315955][ T5762] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 447.512052][T13521] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 447.607726][ T5762] usb 7-1: Quirk or no altset; falling back to MIDI 1.0 [ 449.748176][ T5762] usb 7-1: USB disconnect, device number 5 [ 449.902642][T13582] loop6: detected capacity change from 0 to 512 [ 450.067894][T13582] EXT4-fs error (device loop6): ext4_validate_block_bitmap:441: comm syz.6.2930: bg 0: block 393: padding at end of block bitmap is not set [ 450.192950][T13582] loop6: lost filesystem error report for type 5 error -117 [ 450.194053][ C0] EXT4-fs (loop6): error count since last fsck: 1 [ 450.208084][ C0] EXT4-fs (loop6): initial error at time 1786631086: ext4_validate_block_bitmap:441 [ 450.217520][ C0] EXT4-fs (loop6): last error at time 1786631086: ext4_validate_block_bitmap:441 [ 450.232765][T13582] EXT4-fs error (device loop6) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 450.349008][T13582] loop6: lost filesystem error report for type 5 error -117 [ 450.351402][T13582] EXT4-fs (loop6): 2 truncates cleaned up [ 450.483894][T13582] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 450.704380][ T9] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 450.790571][T13561] loop0: detected capacity change from 0 to 32768 [ 450.850841][T13561] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.2921 (13561) [ 450.919944][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 450.956885][ T9] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 450.977044][ T8217] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 451.032889][T13561] BTRFS info (device loop0): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 451.076973][ T9] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 451.155891][T13561] BTRFS info (device loop0): using blake2b checksum algorithm [ 451.166697][ T9] usb 2-1: config 0 has no interface number 0 [ 451.228122][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 451.301132][ T9] usb 2-1: Product: syz [ 451.356889][ T9] usb 2-1: Manufacturer: syz [ 451.423707][ T9] usb 2-1: SerialNumber: syz [ 451.449566][T13612] loop6: detected capacity change from 0 to 64 [ 451.485733][T13613] 9p: Bad value for 'rfdno' [ 451.502119][ T9] usb 2-1: config 0 descriptor?? [ 451.593409][ T9] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 451.642918][T13561] BTRFS info (device loop0): enabling ssd optimizations [ 451.715084][T13561] BTRFS info (device loop0): turning on async discard [ 451.789535][T13561] BTRFS info (device loop0): enabling free space tree [ 451.841882][ T9] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 451.873606][T13561] BTRFS info (device loop0): use zstd compression, level 3 [ 451.961155][ T9] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 452.205394][ T5615] BTRFS info (device loop0): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 452.366914][ C0] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 452.377695][ T9] usb 2-1: USB disconnect, device number 13 [ 452.562467][ T9] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 452.762094][ T9] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 452.911217][ T9] quatech2 2-1:0.51: device disconnected [ 453.628381][T13647] netlink: 16054 bytes leftover after parsing attributes in process `syz.2.2947'. [ 454.302123][T13659] 9p: Bad value for 'source' [ 455.385343][T13677] loop4: detected capacity change from 0 to 8 [ 457.609126][T13725] IPVS: rr: TCP 127.0.0.1:5376 - no destination available [ 458.939394][T13743] loop4: detected capacity change from 0 to 2048 [ 459.098918][ T5762] kernel read not supported for file /input/event1 (pid: 5762 comm: kworker/0:6) [ 459.131275][T13743] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 459.567465][T13756] vlan2: entered promiscuous mode [ 459.613679][T13756] bond0: entered promiscuous mode [ 459.654715][ T30] audit: type=1800 audit(1786631096.427:141): pid=13743 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.2993" name="file3" dev="loop4" ino=15 res=0 errno=0 [ 459.683110][T13756] bond_slave_0: entered promiscuous mode [ 459.731053][T13756] bond_slave_1: entered promiscuous mode [ 459.894714][T11152] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 460.266019][T13770] loop6: detected capacity change from 0 to 1024 [ 460.349036][T13775] loop2: detected capacity change from 0 to 8 [ 460.358210][T13770] EXT4-fs (loop6): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 460.452434][T13770] EXT4-fs (loop6): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 460.567541][T13770] jbd2_journal_init_inode: Cannot locate journal superblock [ 460.648435][T13770] EXT4-fs (loop6): Could not load journal inode [ 461.075878][T13790] netlink: 4 bytes leftover after parsing attributes in process `syz.5.3014'. [ 462.064486][ T185] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 462.255533][T13816] loop0: detected capacity change from 0 to 512 [ 462.265715][ T185] usb 3-1: Using ep0 maxpacket: 32 [ 462.348890][T13816] EXT4-fs error (device loop0): ext4_orphan_get:1399: inode #15: comm syz.0.3025: inode has both inline data and extents flags [ 462.391653][ T185] usb 3-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 462.452866][ T185] usb 3-1: config 0 has an invalid interface number: 51 but max is 0 [ 462.470381][T13816] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 462.474948][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 462.490881][ C0] EXT4-fs (loop0): initial error at time 1786631099: ext4_orphan_get:1399: inode 15 [ 462.500493][ C0] EXT4-fs (loop0): last error at time 1786631099: ext4_orphan_get:1399: inode 15 [ 462.519917][T13816] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.3025: couldn't read orphan inode 15 (err -117) [ 462.561129][ T185] usb 3-1: config 0 has no interface number 0 [ 462.607116][ T185] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 462.617591][T13816] loop0: lost filesystem error report for type 5 error -117 [ 462.629421][T13816] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 462.675933][ T185] usb 3-1: Product: syz [ 462.702122][ T185] usb 3-1: Manufacturer: syz [ 462.738041][ T185] usb 3-1: SerialNumber: syz [ 462.783262][ T185] usb 3-1: config 0 descriptor?? [ 462.856675][ T185] quatech2 3-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 463.083457][ T185] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 463.192418][ T5615] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 463.248040][ T185] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 463.547508][ C0] usb 3-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 463.562057][ T185] usb 3-1: USB disconnect, device number 15 [ 463.715674][ T185] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 463.949627][ T185] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 464.080086][ T185] quatech2 3-1:0.51: device disconnected [ 464.702705][T13850] loop4: detected capacity change from 0 to 1024 [ 464.747033][ T185] IPVS: starting estimator thread 0... [ 465.601186][T13858] loop1: detected capacity change from 0 to 131072 [ 465.632786][T13858] F2FS-fs (loop1): Invalid log sectorsize (67108873) [ 465.639605][T13858] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 465.656139][T13858] F2FS-fs (loop1): invalid crc value [ 465.667315][T13850] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 465.751739][T13858] F2FS-fs (loop1): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 465.767266][T13855] IPVS: using max 31 ests per chain, 74400 per kthread [ 465.779628][T13858] F2FS-fs (loop1): Try to recover 1th superblock, ret: -30 [ 465.787104][T13858] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e4 [ 466.566365][T13867] Unable to locate "_" for $SUBSYSTEM_PLUGIN_$HOST_ID [ 466.595784][T13868] netlink: 'syz.6.3046': attribute type 2 has an invalid length. [ 466.802451][T11152] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 467.257659][T13882] loop4: detected capacity change from 0 to 256 [ 467.339976][T13882] exfat: Deprecated parameter 'namecase' [ 467.398191][T13882] exfat: Deprecated parameter 'namecase' [ 467.541623][T13882] exFAT-fs (loop4): failed to load upcase table (idx : 0x0001fe89, chksum : 0xc374f927, utbl_chksum : 0xe619d30d) [ 468.448602][ T5762] wlan0 speed is unknown, defaulting to 1000 [ 468.560691][ T5762] syz0: Port: 1 Link DOWN [ 469.892662][T13909] loop4: detected capacity change from 0 to 8192 [ 471.086676][T13942] netlink: 8 bytes leftover after parsing attributes in process `syz.6.3076'. [ 472.707514][T13972] program syz.6.3092 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 472.888148][T13974] loop2: detected capacity change from 0 to 136 [ 473.688605][T13991] loop1: detected capacity change from 0 to 24 [ 474.834824][ T5762] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 475.028359][ T5762] usb 2-1: New USB device found, idVendor=041e, idProduct=2801, bcdDevice= 0.00 [ 475.100304][ T5762] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 475.167922][ T5762] usb 2-1: config 0 has no interface number 0 [ 475.221301][ T5762] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 475.317277][ T5762] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 475.406783][ T5762] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 475.468848][T14032] loop2: detected capacity change from 0 to 1024 [ 475.516701][ T5762] usb 2-1: config 0 descriptor?? [ 475.953092][T14040] netlink: 52 bytes leftover after parsing attributes in process `syz.4.3120'. [ 476.042718][ T5762] prodikeys 0003:041E:2801.000E: unknown main item tag 0x7 [ 476.144503][T14040] bridge0: port 2(bridge_slave_1) entered disabled state [ 476.151915][T14040] bridge0: port 1(bridge_slave_0) entered disabled state [ 476.182800][ T5762] prodikeys 0003:041E:2801.000E: hidraw0: USB HID v0.00 Device [HID 041e:2801] on usb-dummy_hcd.1-1/input1 [ 476.326209][ T5762] hid_prodikeys: hid-prodikeys: failed to find output report [ 476.326209][ T5762] [ 476.471428][T14036] netlink: 56 bytes leftover after parsing attributes in process `syz.0.3119'. [ 476.523673][T14051] loop6: detected capacity change from 0 to 256 [ 476.544975][ T5762] usb 2-1: USB disconnect, device number 14 [ 476.692351][T14046] fido_id[14046]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 476.995175][T14057] loop4: detected capacity change from 0 to 1024 [ 477.060031][T14057] EXT4-fs: Ignoring removed bh option [ 477.131842][T14057] EXT4-fs (loop4): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 477.240967][T14057] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 477.830052][T14076] netlink: 72 bytes leftover after parsing attributes in process `syz.5.3134'. [ 477.939082][T11152] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 478.329443][T14083] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 478.450947][T14089] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 478.457831][T14089] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 478.464663][T14089] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 478.471470][T14089] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 478.478377][T14089] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 478.485194][T14089] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 478.491972][T14089] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 478.498771][T14089] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 478.505598][T14089] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 479.936080][T14111] loop2: detected capacity change from 0 to 1024 [ 480.090355][ T30] audit: type=1800 audit(1786631116.867:142): pid=14111 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.3151" name="file1" dev="loop2" ino=20 res=0 errno=0 [ 480.347382][T14111] syz.2.3151: attempt to access beyond end of device [ 480.347382][T14111] loop2: rw=8423425, sector=5778, nr_sectors = 2 limit=1024 [ 480.472868][T14090] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 481.325464][ T12] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 481.407240][ T12] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 481.490151][ T12] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 481.576925][ T12] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 481.907832][T14090] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 482.790273][T14090] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 483.292851][T14136] loop0: detected capacity change from 0 to 32768 [ 483.391852][T14090] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 483.795996][T14162] netlink: 44 bytes leftover after parsing attributes in process `syz.5.3174'. [ 484.480707][T14173] cramfs: checking physical address 0x0000000144a80000 for linear cramfs image [ 484.566434][T14173] cramfs: wrong magic [ 484.849180][T14173] cramfs: wrong magic [ 485.264699][T14187] loop4: detected capacity change from 0 to 256 [ 485.310964][T14187] exfat: Deprecated parameter 'namecase' [ 485.374360][T14187] exfat: Deprecated parameter 'namecase' [ 485.402728][T14187] exfat: Deprecated parameter 'namecase' [ 485.462532][T14187] exFAT-fs (loop4): failed to load upcase table (idx : 0x0001fe89, chksum : 0xbf24f927, utbl_chksum : 0xe619d30d) [ 485.997379][ T30] audit: type=1326 audit(1786631122.777:143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14201 comm="syz.5.3191" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4df799e0d9 code=0x7ffc0000 [ 486.050043][T14198] loop1: detected capacity change from 0 to 4096 [ 486.137845][T14198] ntfs3: Unknown parameter 'fmas' [ 486.210051][T14198] netlink: 48 bytes leftover after parsing attributes in process `syz.1.3189'. [ 486.255611][ T30] audit: type=1326 audit(1786631122.777:144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14201 comm="syz.5.3191" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4df799e0d9 code=0x7ffc0000 [ 486.485971][ T30] audit: type=1326 audit(1786631122.817:145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14201 comm="syz.5.3191" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=434 compat=0 ip=0x7f4df799e0d9 code=0x7ffc0000 [ 486.550042][T14204] input: syz1 as /devices/virtual/input/input14 [ 486.773073][ T30] audit: type=1326 audit(1786631122.817:146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14201 comm="syz.5.3191" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4df799e0d9 code=0x7ffc0000 [ 486.913424][T14215] loop1: detected capacity change from 0 to 64 [ 486.983036][ T30] audit: type=1326 audit(1786631122.817:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14201 comm="syz.5.3191" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=424 compat=0 ip=0x7f4df799e0d9 code=0x7ffc0000 [ 487.231425][ T30] audit: type=1326 audit(1786631122.827:148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14201 comm="syz.5.3191" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4df799e0d9 code=0x7ffc0000 [ 487.618711][T14220] loop6: detected capacity change from 0 to 4096 [ 488.178061][T14230] NILFS (loop6): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 490.202506][T14267] erspan0: entered promiscuous mode [ 490.334831][T14261] loop4: detected capacity change from 0 to 4096 [ 490.397946][T14261] ntfs3(loop4): Different NTFS sector size (4096) and media sector size (512). [ 490.753465][T14261] ntfs3(loop4): Failed to initialize $Extend/$Reparse. [ 491.106047][T14282] netlink: 'syz.0.3225': attribute type 1 has an invalid length. [ 491.879902][T14295] loop0: detected capacity change from 0 to 8 [ 492.039439][T14295] SQUASHFS error: zlib decompression failed, data probably corrupt [ 492.061119][T14296] loop4: detected capacity change from 0 to 2048 [ 492.115878][T14295] SQUASHFS error: Failed to read block 0x9b: -5 [ 492.200749][T14295] SQUASHFS error: Unable to read metadata cache entry [99] [ 492.222642][T14296] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 492.293542][T14295] SQUASHFS error: Unable to read inode 0x127 [ 492.337394][T14296] ext4 filesystem being mounted at /179/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 492.762443][T11152] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 493.462498][T14332] Failed to get privilege flags for destination (handle=0x2:0x1) [ 493.908536][T14338] loop4: detected capacity change from 0 to 2048 [ 494.060393][T14338] UDF-fs: error (device loop4): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 494.158427][T14338] UDF-fs: error (device loop4): udf_read_tagged: tag checksum failed, block 160: 0xd2 != 0xd4 [ 494.273662][T14338] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 496.209340][T14349] loop1: detected capacity change from 0 to 32768 [ 497.771732][ T12] netdevsim netdevsim2 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 497.919073][ T12] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 497.989296][ T5617] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 498.013277][ T5617] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 498.038572][ T5617] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 498.055632][ T5617] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 498.066355][ T5617] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 498.378959][T14408] loop4: detected capacity change from 0 to 1024 [ 498.421257][T14408] EXT4-fs: Ignoring removed bh option [ 498.473404][T14408] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 499.201860][T11152] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 499.219012][T14425] 9p: Bad value for 'rfdno' [ 499.233759][T14427] loop0: detected capacity change from 0 to 512 [ 499.257117][T14426] netlink: 4768 bytes leftover after parsing attributes in process `syz.1.3286'. [ 499.438634][T14427] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 499.624693][T14427] EXT4-fs warning (device loop0): ext4_group_add:1735: No reserved GDT blocks, can't resize [ 499.653699][T14436] netlink: 'syz.6.3288': attribute type 12 has an invalid length. [ 499.726004][T14436] netlink: 24 bytes leftover after parsing attributes in process `syz.6.3288'. [ 499.768711][ T12] netdevsim netdevsim2 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 499.839453][ T12] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 499.883695][ T5615] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 499.932590][T14438] netlink: 168 bytes leftover after parsing attributes in process `syz.1.3290'. [ 500.208452][ T5617] Bluetooth: hci3: command tx timeout [ 500.380193][ T12] netdevsim netdevsim2 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 500.480155][ T30] audit: type=1326 audit(1786631137.247:149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14450 comm="syz.5.3296" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4df799e0d9 code=0x7ffc0000 [ 500.517163][ T12] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 500.693401][ T30] audit: type=1326 audit(1786631137.337:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14450 comm="syz.5.3296" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4df799e0d9 code=0x7ffc0000 [ 500.965015][ T30] audit: type=1326 audit(1786631137.337:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14450 comm="syz.5.3296" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4df799e0d9 code=0x7ffc0000 [ 501.060051][T14463] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3300'. [ 501.081013][ T12] netdevsim netdevsim2 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 501.181761][ T12] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 501.217575][ T30] audit: type=1326 audit(1786631137.337:152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14450 comm="syz.5.3296" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f4df799e0d9 code=0x7ffc0000 [ 501.442917][ T30] audit: type=1326 audit(1786631137.337:153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14450 comm="syz.5.3296" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4df799e0d9 code=0x7ffc0000 [ 501.634459][ T30] audit: type=1326 audit(1786631137.337:154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14450 comm="syz.5.3296" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4df799e0d9 code=0x7ffc0000 [ 501.679020][T14402] wlan0 speed is unknown, defaulting to 1000 [ 501.861818][ T30] audit: type=1326 audit(1786631137.337:155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14450 comm="syz.5.3296" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4df799e0d9 code=0x7ffc0000 [ 502.117190][ T30] audit: type=1326 audit(1786631137.337:156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14450 comm="syz.5.3296" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4df799e0d9 code=0x7ffc0000 [ 502.233632][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 502.245118][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 502.293006][ T5617] Bluetooth: hci3: command tx timeout [ 502.393939][ T30] audit: type=1326 audit(1786631137.357:157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14450 comm="syz.5.3296" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=434 compat=0 ip=0x7f4df799e0d9 code=0x7ffc0000 [ 502.578886][T14479] loop6: detected capacity change from 0 to 1024 [ 502.631140][T14479] EXT4-fs (loop6): The Hurd can't support 64-bit file systems [ 502.656263][ T30] audit: type=1326 audit(1786631137.357:158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14450 comm="syz.5.3296" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4df799e0d9 code=0x7ffc0000 [ 503.648033][ T185] IPVS: starting estimator thread 0... [ 503.805355][T14504] IPVS: using max 33 ests per chain, 79200 per kthread [ 504.366071][ T5617] Bluetooth: hci3: command tx timeout [ 504.403310][T14513] loop0: detected capacity change from 0 to 64 [ 504.907772][T14524] serio: Serial port ttynull [ 505.380353][ T12] bridge_slave_1: left allmulticast mode [ 505.392808][T14513] overlayfs: upper fs needs to support d_type. [ 505.439920][ T12] bridge_slave_1: left promiscuous mode [ 505.478874][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 505.645830][ T12] bridge_slave_0: left allmulticast mode [ 505.681026][ T12] bridge_slave_0: left promiscuous mode [ 505.728943][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 505.867061][T14513] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 505.910735][T14513] overlayfs: failed to set xattr on upper [ 505.979175][T14513] overlayfs: ...falling back to redirect_dir=nofollow. [ 506.039319][T14513] overlayfs: ...falling back to index=off. [ 506.087246][T14513] overlayfs: ...falling back to uuid=null. [ 506.444798][ T5617] Bluetooth: hci3: command tx timeout [ 506.704577][T14548] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3332'. [ 507.312967][T14529] loop1: detected capacity change from 0 to 40427 [ 507.382436][T14529] F2FS-fs (loop1): build fault injection rate: 174 [ 507.449623][T14529] F2FS-fs (loop1): build fault injection type: 0x3bfe8c [ 507.472296][ T5615] Trying to free block not in datazone [ 507.512715][T14529] F2FS-fs (loop1): invalid crc value [ 508.133647][T14544] loop4: detected capacity change from 0 to 32768 [ 508.145164][T14529] F2FS-fs (loop1): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 508.279881][T14544] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 508.410690][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 508.543243][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 508.769923][ T12] bond0 (unregistering): (slave bond1): Releasing backup interface [ 508.863950][ T12] bond0 (unregistering): Released all slaves [ 509.027233][ T12] bond1 (unregistering): Released all slaves [ 509.042177][T14573] netlink: 'syz.6.3338': attribute type 1 has an invalid length. [ 509.098873][T14573] netlink: 'syz.6.3338': attribute type 2 has an invalid length. [ 509.123228][T11152] ocfs2: Unmounting device (7,4) on (node local) [ 509.158098][ T12] bond2 (unregistering): Released all slaves [ 509.175445][T14573] netlink: 'syz.6.3338': attribute type 13 has an invalid length. [ 509.229742][T14573] netlink: 124 bytes leftover after parsing attributes in process `syz.6.3338'. [ 509.503008][ T5268] 8021q: adding VLAN 0 to HW filter on device eth6 [ 511.048866][T14402] bridge0: port 1(bridge_slave_0) entered blocking state [ 511.123104][T14402] bridge0: port 1(bridge_slave_0) entered disabled state [ 511.137450][T14603] loop0: detected capacity change from 0 to 256 [ 511.183612][T14402] bridge_slave_0: entered allmulticast mode [ 511.263208][T14402] bridge_slave_0: entered promiscuous mode [ 511.448990][ T12] hsr_slave_0: left promiscuous mode [ 511.531699][ T12] hsr_slave_1: left promiscuous mode [ 511.595643][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 511.681928][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 511.770423][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 511.785424][ T5727] usb 7-1: new full-speed USB device number 6 using dummy_hcd [ 511.863801][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 512.010563][ T5727] usb 7-1: not running at top speed; connect to a high speed hub [ 512.058315][ T5727] usb 7-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00 [ 512.083583][ T12] veth1_macvtap: left promiscuous mode [ 512.129948][ T5727] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 512.152454][ T12] veth0_macvtap: left promiscuous mode [ 512.196998][ T12] veth1_vlan: left promiscuous mode [ 512.222123][ T5727] usb 7-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 6 [ 512.247246][ T12] veth0_vlan: left promiscuous mode [ 512.279454][T14591] loop4: detected capacity change from 0 to 32768 [ 512.334647][ T5727] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 512.371847][T14591] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 (7:4) scanned by syz.4.3339 (14591) [ 512.405198][ T5727] usb 7-1: Product: syz [ 512.451139][ T5727] usb 7-1: Manufacturer: syz [ 512.497539][ T5727] usb 7-1: SerialNumber: syz [ 512.529926][T14591] BTRFS info (device loop4): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 512.609403][ T5727] keyspan 7-1:1.0: Keyspan 4 port adapter converter detected [ 512.637156][T14591] BTRFS info (device loop4): using sha256 checksum algorithm [ 512.688247][ T5727] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 81 [ 512.754739][ T5727] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 88 [ 512.881262][ T5727] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB0 [ 512.931742][T14591] BTRFS info (device loop4): rebuilding free space tree [ 513.179723][ T5727] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB1 [ 513.261765][T14591] BTRFS info (device loop4): disabling free space tree [ 513.278709][ T5727] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 4 [ 513.327832][T14591] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 513.427449][ T5727] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB2 [ 513.441204][T14645] netlink: 104 bytes leftover after parsing attributes in process `syz.0.3357'. [ 513.463382][T14591] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 513.508193][ T5727] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 6 [ 513.603716][ T5727] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB3 [ 513.752676][T14591] BTRFS info (device loop4): setting nodatasum [ 513.801271][ T5727] usb 7-1: USB disconnect, device number 6 [ 513.837600][T14591] BTRFS info (device loop4): setting nodatacow [ 513.901435][T14591] BTRFS info (device loop4): turning off barriers [ 513.958921][T14591] BTRFS info (device loop4): force clearing of disk cache [ 514.007392][T14649] loop6: detected capacity change from 0 to 2048 [ 514.140608][T14649] UDF-fs: error (device loop6): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 514.170202][ T5727] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0 [ 514.249077][T14649] UDF-fs: warning (device loop6): udf_load_vrs: No anchor found [ 514.309325][ T5727] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1 [ 514.355126][T14649] UDF-fs: Scanning with blocksize 512 failed [ 514.428519][T11152] BTRFS info (device loop4): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 514.487621][ T5727] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2 [ 514.572742][T14649] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 514.858118][ T5727] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3 [ 514.987673][ T5727] keyspan 7-1:1.0: device disconnected [ 516.069273][ T12] team0 (unregistering): Port device team_slave_1 removed [ 516.558435][ T12] team0 (unregistering): Port device team_slave_0 removed [ 516.740857][T14684] loop1: detected capacity change from 0 to 256 [ 516.814810][T14684] FAT-fs (loop1): Directory bread(block 1285) failed [ 516.898884][T14684] FAT-fs (loop1): Directory bread(block 1286) failed [ 516.932652][T14684] FAT-fs (loop1): Directory bread(block 1287) failed [ 516.963638][T14684] FAT-fs (loop1): Directory bread(block 1288) failed [ 517.022696][T14684] FAT-fs (loop1): FAT read failed (blocknr 1281) [ 517.377155][T14689] overlayfs: upper fs does not support file handles, falling back to index=off. [ 517.390942][T14689] overlayfs: NFS export requires "index=on", falling back to nfs_export=off. [ 517.592677][T14691] loop1: detected capacity change from 0 to 256 [ 517.691806][T14691] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0xea424414, utbl_chksum : 0xe619d30d) [ 517.779043][T14402] bridge0: port 2(bridge_slave_1) entered blocking state [ 517.818565][T14402] bridge0: port 2(bridge_slave_1) entered disabled state [ 517.851943][T14402] bridge_slave_1: entered allmulticast mode [ 517.892745][T14402] bridge_slave_1: entered promiscuous mode [ 517.929416][ T5268] 8021q: adding VLAN 0 to HW filter on device eth7 [ 518.410573][T14402] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 518.740551][T14402] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 519.238589][T14402] team0: Port device team_slave_0 added [ 519.346499][T14402] team0: Port device team_slave_1 added [ 519.632018][T14716] loop0: detected capacity change from 0 to 2048 [ 519.747689][T14723] xt_hashlimit: size too large, truncated to 1048576 [ 519.821179][T14402] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 519.832933][T14716] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 519.922741][T14402] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 520.011137][T14716] binder: 14714:14716 ioctl c0306201 200000000440 returned -14 [ 520.249253][T14402] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 520.392729][T14402] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 520.473839][T14402] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 520.782424][T14402] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 521.539811][T14750] loop0: detected capacity change from 0 to 24 [ 521.625365][T14750] MTD: Attempt to mount non-MTD device "/dev/loop0" [ 521.880495][T14402] hsr_slave_0: entered promiscuous mode [ 521.889687][T14750] romfs: Mounting image 'rom 637cf1fa' through the block layer [ 521.925854][T14402] hsr_slave_1: entered promiscuous mode [ 522.232450][T14729] loop6: detected capacity change from 0 to 32768 [ 522.431947][T14729] JBD2: Ignoring recovery information on journal [ 522.711634][T14729] ocfs2: Mounting device (7,6) on (node local, slot 0) with ordered data mode. [ 523.982815][ T8217] ocfs2: Unmounting device (7,6) on (node local) [ 524.136755][ T5268] 8021q: adding VLAN 0 to HW filter on device eth8 [ 526.533405][T14806] loop0: detected capacity change from 0 to 32768 [ 526.843269][T14806] XFS (loop0): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 527.021295][T14806] XFS (loop0): Ending clean mount [ 527.491730][T14826] netlink: 'syz.1.3420': attribute type 11 has an invalid length. [ 527.984791][ T5615] XFS (loop0): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 529.325404][T14866] loop1: detected capacity change from 0 to 4096 [ 529.388489][T14866] ntfs3(loop1): Different NTFS sector size (1024) and media sector size (512). [ 529.545632][T14866] ntfs3(loop1): Failed to load $Bitmap (-22). [ 529.579391][T14874] loop0: detected capacity change from 0 to 128 [ 529.856429][T14874] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 529.984631][T14874] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 531.674617][T14905] loop4: detected capacity change from 0 to 512 [ 531.730797][T14905] EXT4-fs: Ignoring removed bh option [ 531.906326][T14905] EXT4-fs error (device loop4): ext4_iget_extra_inode:5180: inode #15: comm syz.4.3442: corrupted in-inode xattr: e_value size too large [ 532.052840][T14905] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 532.054017][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 532.069809][ C0] EXT4-fs (loop4): initial error at time 1786631168: ext4_iget_extra_inode:5180: inode 15 [ 532.079881][ C0] EXT4-fs (loop4): last error at time 1786631168: ext4_iget_extra_inode:5180: inode 15 [ 532.095556][T14905] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.3442: couldn't read orphan inode 15 (err -117) [ 532.222099][T14905] loop4: lost filesystem error report for type 5 error -117 [ 532.231596][T14905] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 532.769057][T11152] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 533.400202][T14402] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 533.487457][T14402] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 533.549593][T14402] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 533.637849][T14402] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 533.705505][T14402] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 533.779438][T14402] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 533.848808][T14402] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 533.941975][T14402] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 534.749155][T14402] 8021q: adding VLAN 0 to HW filter on device bond0 [ 535.022886][T14402] 8021q: adding VLAN 0 to HW filter on device team0 [ 535.166606][T13449] bridge0: port 1(bridge_slave_0) entered blocking state [ 535.173817][T13449] bridge0: port 1(bridge_slave_0) entered forwarding state [ 535.339344][T13449] bridge0: port 2(bridge_slave_1) entered blocking state [ 535.346591][T13449] bridge0: port 2(bridge_slave_1) entered forwarding state [ 535.393117][ T185] usb 7-1: new high-speed USB device number 7 using dummy_hcd [ 535.596213][ T185] usb 7-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 0.00 [ 535.669149][ T185] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 535.757063][ T185] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 535.850996][ T185] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 536.437394][ T185] usb 7-1: USB disconnect, device number 7 [ 536.603637][T14982] loop0: detected capacity change from 0 to 1024 [ 536.732326][T14982] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 536.909962][T14982] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 537.222978][T14982] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 537.388414][T14982] EXT4-fs (loop0): This should not happen!! Data will be lost [ 537.388414][T14982] [ 537.462277][T14982] EXT4-fs (loop0): Total free blocks count 0 [ 537.521103][T14982] EXT4-fs (loop0): Free/Dirty block details [ 537.576552][T14982] EXT4-fs (loop0): free_blocks=20480 [ 537.621839][T14982] EXT4-fs (loop0): dirty_blocks=80 [ 537.681139][T14982] EXT4-fs (loop0): Block reservation details [ 537.730992][T14982] EXT4-fs (loop0): i_reserved_data_blocks=5 [ 538.075938][ T1015] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 4 with max blocks 64 with error 28 [ 538.198848][ T5615] EXT4-fs warning (device loop0): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 539.257621][T14402] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 539.748216][T14402] veth0_vlan: entered promiscuous mode [ 539.872027][T14402] veth1_vlan: entered promiscuous mode [ 540.771764][T14402] veth0_macvtap: entered promiscuous mode [ 540.964421][T14402] veth1_macvtap: entered promiscuous mode [ 541.146985][T14402] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 541.396590][T14402] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 542.000617][ T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 542.144711][ T12] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 542.554120][T15059] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 542.680063][T15059] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 542.787670][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 542.871884][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 543.144492][ T5762] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 543.254323][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 543.325139][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 543.375965][ T5762] usb 1-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice= 1.00 [ 543.464542][ T5762] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 543.580327][ T5762] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 543.643748][ T5762] usb 1-1: Product: syz [ 543.690531][ T5762] usb 1-1: Manufacturer: syz [ 543.729917][ T5762] usb 1-1: SerialNumber: syz [ 543.799294][ T5762] keyspan 1-1:1.0: Keyspan 2 port adapter converter detected [ 543.874348][ T5762] keyspan 1-1:1.0: found no endpoint descriptor for endpoint 87 [ 543.935323][ T5762] keyspan 1-1:1.0: found no endpoint descriptor for endpoint 7 [ 544.017163][ T5762] keyspan 1-1:1.0: found no endpoint descriptor for endpoint 81 [ 544.105037][ T5762] keyspan 1-1:1.0: found no endpoint descriptor for endpoint 82 [ 544.168647][ T5762] keyspan 1-1:1.0: found no endpoint descriptor for endpoint 1 [ 544.249438][ T5762] keyspan 1-1:1.0: found no endpoint descriptor for endpoint 2 [ 544.328767][ T5762] keyspan 1-1:1.0: found no endpoint descriptor for endpoint 85 [ 544.423782][ T5762] keyspan 1-1:1.0: found no endpoint descriptor for endpoint 5 [ 544.487919][T15121] loop4: detected capacity change from 0 to 128 [ 544.525120][ T5762] usb 1-1: Keyspan 2 port adapter converter now attached to ttyUSB0 [ 544.632091][ T5762] keyspan 1-1:1.0: found no endpoint descriptor for endpoint 83 [ 544.637303][T15121] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 544.663223][ T5762] keyspan 1-1:1.0: found no endpoint descriptor for endpoint 84 [ 544.750412][ T5762] keyspan 1-1:1.0: found no endpoint descriptor for endpoint 3 [ 544.862517][ T5762] keyspan 1-1:1.0: found no endpoint descriptor for endpoint 4 [ 544.901407][T15121] ext4 filesystem being mounted at /229/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 544.947485][T15122] loop2: detected capacity change from 0 to 4096 [ 544.962366][ T5762] keyspan 1-1:1.0: found no endpoint descriptor for endpoint 86 [ 545.035760][ T5762] keyspan 1-1:1.0: found no endpoint descriptor for endpoint 6 [ 545.169895][ T5762] usb 1-1: Keyspan 2 port adapter converter now attached to ttyUSB1 [ 545.288641][ T5762] usb 1-1: USB disconnect, device number 20 [ 545.538203][T11152] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 545.554423][ T5762] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0 [ 545.788712][ T5762] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1 [ 545.954957][ T5762] keyspan 1-1:1.0: device disconnected [ 546.886356][ T185] usb 7-1: new high-speed USB device number 8 using dummy_hcd [ 547.136570][ T185] usb 7-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 547.231235][ T185] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 547.322299][ T185] usb 7-1: config 0 descriptor?? [ 547.408390][ T185] cp210x 7-1:0.0: cp210x converter detected [ 547.849338][ T185] cp210x 7-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 547.967366][ T185] usb 7-1: cp210x converter now attached to ttyUSB0 [ 548.159279][ T185] usb 7-1: USB disconnect, device number 8 [ 548.240330][ T185] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 548.355852][ T185] cp210x 7-1:0.0: device disconnected [ 549.151271][T15196] loop6: detected capacity change from 0 to 128 [ 550.700039][T15220] sctp: [Deprecated]: syz.4.3542 (pid 15220) Use of int in max_burst socket option deprecated. [ 550.700039][T15220] Use struct sctp_assoc_value instead [ 551.314581][ T185] usb 7-1: new high-speed USB device number 9 using dummy_hcd [ 551.525277][ T185] usb 7-1: Using ep0 maxpacket: 16 [ 551.570499][ T185] usb 7-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 551.620615][T15239] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3549'. [ 551.642938][ T185] usb 7-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 551.722830][ T185] usb 7-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 551.799788][ T185] usb 7-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 551.922745][ T185] usb 7-1: config 0 interface 0 has no altsetting 0 [ 551.936422][ T9] kernel read not supported for file /rfkill (pid: 9 comm: kworker/0:0) [ 551.977693][ T185] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 552.046558][ T185] usb 7-1: config 0 descriptor?? [ 552.541553][ T185] hid (null): report_id 34376 is invalid [ 552.590258][ T185] hid (null): invalid report_size 29285 [ 552.639685][ T185] hid (null): invalid report_size 29285 [ 552.699614][ T185] hid (null): report_id 34376 is invalid [ 552.740549][ T185] hid (null): report_id 0 is invalid [ 552.792798][ T185] hid (null): global environment stack underflow [ 552.833299][ T185] hid (null): unknown global tag 0xc [ 552.855189][ T185] hid (null): unknown global tag 0xe [ 552.886688][ T185] hid (null): unknown global tag 0xc [ 552.923897][ T185] hid (null): unknown global tag 0xc [ 553.048004][ T185] usb 7-1: USB disconnect, device number 9 [ 553.721791][T15281] loop6: detected capacity change from 0 to 64 [ 554.358628][T15289] netlink: 'syz.4.3574': attribute type 1 has an invalid length. [ 554.385314][T15289] netlink: 232 bytes leftover after parsing attributes in process `syz.4.3574'. [ 554.427335][T15289] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3574'. [ 554.586217][T15291] netlink: 56 bytes leftover after parsing attributes in process `syz.0.3576'. [ 554.628309][T15291] netlink: 56 bytes leftover after parsing attributes in process `syz.0.3576'. [ 554.882407][T15297] trusted_key: encrypted_key: key user:syz not found [ 555.003765][T15296] loop4: detected capacity change from 0 to 4096 [ 555.122406][T15296] ntfs3(loop4): Failed to load $Extend (-22). [ 555.152349][T15296] ntfs3(loop4): Failed to initialize $Extend. [ 557.778480][T15340] netlink: 16 bytes leftover after parsing attributes in process `syz.2.3597'. [ 558.032651][T15344] bridge0: port 2(bridge_slave_1) entered disabled state [ 561.283252][T15383] mt6360 0-0034: probe with driver mt6360 failed with error -5 [ 561.370306][T15383] i2c i2c-0: new_device: Instantiated device mt6360 at 0x34 [ 562.632764][T15431] loop4: detected capacity change from 0 to 4096 [ 562.703116][T15431] ntfs3(loop4): Different NTFS sector size (4096) and media sector size (512). [ 562.776613][ T5617] block nbd0: Receive control failed (result -32) [ 562.934258][T15431] ntfs3(loop4): Failed to load $Extend (-22). [ 562.995045][T15431] ntfs3(loop4): Failed to initialize $Extend. [ 563.652449][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.659150][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.941395][T15421] nbd0: detected capacity change from 0 to 127 [ 564.085387][ T1551] block nbd0: Dead connection, failed to find a fallback [ 564.100207][ T1551] block nbd0: shutting down sockets [ 564.111387][ T1551] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 564.129838][ T1551] Buffer I/O error on dev nbd0, logical block 0, async page read [ 564.188718][ T1551] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 3 prio class 2 [ 564.199637][ T1551] Buffer I/O error on dev nbd0, logical block 1, async page read [ 564.214133][ T1551] Buffer I/O error on dev nbd0, logical block 2, async page read [ 564.226686][ T1551] Buffer I/O error on dev nbd0, logical block 3, async page read [ 564.244582][ T1551] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 4 prio class 2 [ 564.254994][ T1551] Buffer I/O error on dev nbd0, logical block 0, async page read [ 564.269590][ T1551] Buffer I/O error on dev nbd0, logical block 1, async page read [ 564.277796][ T1551] Buffer I/O error on dev nbd0, logical block 2, async page read [ 564.288246][ T1551] Buffer I/O error on dev nbd0, logical block 3, async page read [ 564.297341][ T1551] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 4 prio class 2 [ 564.309573][ T1551] Buffer I/O error on dev nbd0, logical block 0, async page read [ 564.318923][ T1551] Buffer I/O error on dev nbd0, logical block 1, async page read [ 564.328446][ T1551] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 4 prio class 2 [ 564.344797][ T1551] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 4 prio class 2 [ 564.354874][ T1551] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 4 prio class 2 [ 564.370144][ T1551] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 4 prio class 2 [ 564.380438][ T1551] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 4 prio class 2 [ 564.392026][ T5918] ldm_validate_partition_table(): Disk read failed. [ 564.466022][ T1551] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 4 prio class 2 [ 564.483940][ T5918] Dev nbd0: unable to read RDB block 0 [ 564.535991][ T5918] nbd0: unable to read partition table [ 564.629500][ T5918] ldm_validate_partition_table(): Disk read failed. [ 564.706779][ T5918] Dev nbd0: unable to read RDB block 0 [ 564.758173][ T5918] nbd0: unable to read partition table [ 565.469374][T15482] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 566.846834][T15498] loop6: detected capacity change from 0 to 32768 [ 566.854453][T15498] xfs: Deprecated parameter 'ikeep' [ 566.859661][T15498] XFS: ikeep mount option is deprecated. [ 566.934744][T15498] XFS (loop6): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 567.015412][T15498] XFS (loop6): Ending clean mount [ 567.036946][T15498] XFS (loop6): Quotacheck needed: Please wait. [ 567.571603][T15498] XFS (loop6): Quotacheck: Done. [ 567.775592][ T8217] XFS (loop6): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 568.495009][T15522] veth1_to_bond: entered allmulticast mode [ 568.550774][T15521] veth1_to_bond: left allmulticast mode [ 568.628148][T15524] loop4: detected capacity change from 0 to 128 [ 569.916587][T15547] netlink: 'syz.1.3687': attribute type 6 has an invalid length. [ 570.575243][T15553] wlan0 speed is unknown, defaulting to 1000 [ 570.640549][T15564] ucma_write: process 1280 (syz.0.3695) changed security contexts after opening file descriptor, this is not allowed. [ 571.895609][T15576] loop0: detected capacity change from 0 to 131072 [ 571.914658][T15576] F2FS-fs (loop0): invalid crc value [ 572.009921][T15576] F2FS-fs (loop0): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 572.033048][T15576] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 573.262387][T15596] 9p: Bad value for 'wfdno' [ 573.792008][T15605] netlink: 36 bytes leftover after parsing attributes in process `syz.5.3712'. [ 574.870558][T15618] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3717'. [ 574.929633][T15618] netlink: 'syz.5.3717': attribute type 26 has an invalid length. [ 575.905430][T15626] loop6: detected capacity change from 0 to 4096 [ 575.978378][T15626] EXT4-fs (loop6): Test dummy encryption mode enabled [ 576.073403][T15632] net_ratelimit: 247 callbacks suppressed [ 576.082969][T15632] IPVS: wrr: SCTP 172.20.20.187:0 - no destination available [ 576.112118][T15626] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 576.489070][ T8217] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 577.685695][T15654] x_tables: ip_tables: DNAT target: used from hooks POSTROUTING, but only usable from PREROUTING/OUTPUT [ 581.150199][T15703] macvlan0: left promiscuous mode [ 581.942033][T15722] loop6: detected capacity change from 0 to 2048 [ 582.084383][T15722] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 582.979969][T15724] loop4: detected capacity change from 0 to 131072 [ 583.009599][T15724] F2FS-fs (loop4): invalid crc value [ 583.102727][T15724] F2FS-fs (loop4): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 583.130198][T15724] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e4 [ 583.928051][T15739] loop0: detected capacity change from 0 to 256 [ 584.036042][T15739] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 585.741979][T15764] ªªªªªª: renamed from lo [ 586.184963][T15770] loop6: detected capacity change from 0 to 256 [ 586.253684][T15770] FAT-fs (loop6): bogus number of FAT sectors [ 586.347352][T15770] FAT-fs (loop6): Can't find a valid FAT filesystem [ 586.569567][ T5614] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 586.603429][ T5614] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 586.616056][ T5614] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 586.634422][ T5614] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 586.643781][ T5614] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 588.029178][T15790] loop0: detected capacity change from 0 to 4096 [ 588.171037][T15794] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 588.270252][ T30] kauditd_printk_skb: 9 callbacks suppressed [ 588.270270][ T30] audit: type=1800 audit(1786631225.047:168): pid=15790 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.3782" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 588.775145][ T5614] Bluetooth: hci6: command tx timeout [ 589.053778][T15796] NILFS (loop0): nilfs_sufile_do_free: segment 9 is already clean [ 589.164185][T15801] bridge0: port 4(syz_tun) entered blocking state [ 589.206201][T15804] use of bytesused == 0 is deprecated and will be removed in the future, [ 589.272427][T15801] bridge0: port 4(syz_tun) entered disabled state [ 589.301908][T15804] use the actual size instead. [ 589.333494][T15801] syz_tun: entered allmulticast mode [ 589.599493][T15801] syz_tun: entered promiscuous mode [ 589.667769][T15801] bridge0: port 4(syz_tun) entered blocking state [ 589.678480][T15801] bridge0: port 4(syz_tun) entered forwarding state [ 589.936702][T15810] loop0: detected capacity change from 0 to 256 [ 590.169078][T15808] loop6: detected capacity change from 0 to 4096 [ 590.257282][T15808] ntfs3(loop6): Different NTFS sector size (1024) and media sector size (512). [ 590.587404][T15773] wlan0 speed is unknown, defaulting to 1000 [ 590.848228][ T5614] Bluetooth: hci6: command tx timeout [ 590.891124][T15816] batadv_slave_1: Device is already in use. [ 591.180666][T15819] netlink: 24 bytes leftover after parsing attributes in process `syz.0.3792'. [ 591.288515][T15819] netlink: 48 bytes leftover after parsing attributes in process `syz.0.3792'. [ 591.479316][T15821] team0: Device ipvlan2 failed to register rx_handler [ 592.924567][ T5614] Bluetooth: hci6: command tx timeout [ 592.999142][ T75] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 593.025394][T15849] sctp: [Deprecated]: syz.4.3801 (pid 15849) Use of int in max_burst socket option deprecated. [ 593.025394][T15849] Use struct sctp_assoc_value instead [ 593.523043][T15856] netlink: 4 bytes leftover after parsing attributes in process `syz.6.3803'. [ 593.846357][ T75] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 594.232146][T15868] loop4: detected capacity change from 0 to 256 [ 594.429151][T15856] team0: Port device team_slave_0 removed [ 595.004509][ T5614] Bluetooth: hci6: command tx timeout [ 595.555178][ T75] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 596.269450][ T75] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 597.627716][T15773] bridge0: port 1(bridge_slave_0) entered blocking state [ 597.701833][T15888] loop0: detected capacity change from 0 to 32768 [ 597.712880][T15773] bridge0: port 1(bridge_slave_0) entered disabled state [ 597.766477][T15773] bridge_slave_0: entered allmulticast mode [ 597.800094][T15888] XFS (loop0): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 597.825567][T15773] bridge_slave_0: entered promiscuous mode [ 597.901917][T15773] bridge0: port 2(bridge_slave_1) entered blocking state [ 597.991142][T15773] bridge0: port 2(bridge_slave_1) entered disabled state [ 598.013734][T15888] XFS (loop0): Ending clean mount [ 598.077682][T15773] bridge_slave_1: entered allmulticast mode [ 598.143794][T15773] bridge_slave_1: entered promiscuous mode [ 598.210208][T15946] loop4: detected capacity change from 0 to 512 [ 598.310936][T15946] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 598.500440][T15946] EXT4-fs warning (device loop4): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 598.576630][ T5615] XFS (loop0): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 598.740790][T15946] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.3833: bg 0: block 248: padding at end of block bitmap is not set [ 598.890278][T15946] loop4: lost filesystem error report for type 5 error -117 [ 598.894060][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 598.908000][ C0] EXT4-fs (loop4): last error at time 1786631235: ext4_validate_block_bitmap:441 [ 598.984590][T15946] Quota error (device loop4): write_blk: dquota write failed [ 599.065379][T15946] Quota error (device loop4): qtree_write_dquot: Error -28 occurred while creating quota [ 599.152401][T15946] EXT4-fs error (device loop4): ext4_acquire_dquot:7041: comm syz.4.3833: Failed to acquire dquot type 1 [ 599.241729][T15946] loop4: lost filesystem error report for type 5 error -28 [ 599.473569][T15946] EXT4-fs (loop4): 1 truncate cleaned up [ 599.561181][T15946] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 599.746581][T15946] Quota error (device loop4): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 599.827511][T15970] netlink: 'syz.5.3842': attribute type 4 has an invalid length. [ 599.839931][T15946] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 599.867346][T15946] EXT4-fs error (device loop4): ext4_acquire_dquot:7041: comm syz.4.3833: Failed to acquire dquot type 1 [ 599.947051][T15773] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 600.089439][T15773] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 600.732400][T15960] macvlan0: left promiscuous mode [ 600.836652][T15059] Quota error (device loop4): do_check_range: Getting block 0 out of range 1-5 [ 600.853835][T11152] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 600.913156][T15059] EXT4-fs error (device loop4): ext4_release_dquot:7077: comm kworker/u8:13: Failed to release dquot type 1 [ 601.027362][T15059] loop4: lost filesystem error report for type 5 error -117 [ 601.290566][T15981] loop0: detected capacity change from 0 to 128 [ 601.438646][T15981] msdos: Bad value for 'gid' [ 601.496622][T15981] msdos: Bad value for 'gid' [ 601.597263][T15981] mtrr: base(0x20000) is not aligned on a size(0x1e270000) boundary [ 601.801169][T15773] team0: Port device team_slave_0 added [ 601.909063][T15773] team0: Port device team_slave_1 added [ 601.921836][T15995] loop4: detected capacity change from 0 to 2048 [ 602.042759][T16001] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 602.078221][T16000] IPVS: wrr: SCTP 172.20.20.187:0 - no destination available [ 602.415747][ T75] bridge_slave_1: left allmulticast mode [ 602.475005][ T75] bridge_slave_1: left promiscuous mode [ 602.518967][ T75] bridge0: port 2(bridge_slave_1) entered disabled state [ 602.635721][ T75] bridge_slave_0: left allmulticast mode [ 602.688362][ T75] bridge_slave_0: left promiscuous mode [ 602.739397][ T75] bridge0: port 1(bridge_slave_0) entered disabled state [ 603.807612][T16030] netlink: 24 bytes leftover after parsing attributes in process `syz.0.3863'. [ 603.917461][T16032] loop0: detected capacity change from 0 to 256 [ 603.981501][T16032] vfat: Bad value for 'uni_xlate' [ 604.068458][T16032] netlink: 24 bytes leftover after parsing attributes in process `syz.0.3863'. [ 604.231781][ T75] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 604.319091][ T75] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 604.409483][ T75] bond0 (unregistering): Released all slaves [ 604.590761][T15773] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 604.781514][T15773] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 605.151615][T15773] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 605.397579][T15773] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 605.492283][T15773] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 605.710586][T15773] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 606.065089][ T5268] 8021q: adding VLAN 0 to HW filter on device eth6 [ 606.269245][T16046] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3869'. [ 607.524489][T15773] hsr_slave_0: entered promiscuous mode [ 607.606729][T15773] hsr_slave_1: entered promiscuous mode [ 607.681478][T15773] debugfs: 'hsr0' already exists in 'hsr' [ 607.737153][T15773] Cannot create hsr debugfs directory [ 607.982330][ T75] hsr_slave_0: left promiscuous mode [ 608.024737][ T75] hsr_slave_1: left promiscuous mode [ 608.060406][ T75] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 608.115994][ T75] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 608.470738][T16058] loop4: detected capacity change from 0 to 32768 [ 608.622547][T16058] XFS (loop4): DAX unsupported by block device. Turning off DAX. [ 608.673123][T16058] XFS (loop4): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 608.865895][T16058] XFS (loop4): Ending clean mount [ 608.947836][T16058] XFS (loop4): Quotacheck needed: Please wait. [ 609.218475][T16058] XFS (loop4): Quotacheck: Done. [ 609.399728][T16098] overlayfs: failed to clone upperpath [ 609.438812][ T75] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 609.573703][ T75] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 610.113140][T16110] hub 5-0:1.0: USB hub found [ 610.124796][T11152] XFS (loop4): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 610.189979][ T75] veth1_macvtap: left promiscuous mode [ 610.219816][ T75] veth0_macvtap: left promiscuous mode [ 610.258948][ T75] veth1_vlan: left promiscuous mode [ 610.268027][T16110] hub 5-0:1.0: 1 port detected [ 610.308650][ T75] veth0_vlan: left promiscuous mode [ 611.296551][T16118] loop4: detected capacity change from 0 to 512 [ 611.361895][T16118] EXT4-fs error (device loop4): ext4_iget_extra_inode:5180: inode #15: comm syz.4.3885: corrupted in-inode xattr: invalid ea_ino [ 611.427681][T16118] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 611.428797][T16118] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.3885: couldn't read orphan inode 15 (err -117) [ 611.438028][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 611.438048][ C0] EXT4-fs (loop4): initial error at time 1786631248: ext4_iget_extra_inode:5180: inode 15 [ 611.438082][ C0] EXT4-fs (loop4): last error at time 1786631248: ext4_iget_extra_inode:5180: inode 15 [ 611.642030][T16118] loop4: lost filesystem error report for type 5 error -117 [ 611.704733][T16118] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 612.085741][T11152] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 612.858432][ T75] team0 (unregistering): Port device team_slave_1 removed [ 612.934984][ T75] team0 (unregistering): Port device team_slave_0 removed [ 613.493799][ T5268] 8021q: adding VLAN 0 to HW filter on device eth7 [ 613.822641][T16129] 8021q: adding VLAN 0 to HW filter on device bond0 [ 613.858807][T16129] 8021q: adding VLAN 0 to HW filter on device team0 [ 614.120923][T16129] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 614.172039][T16129] batadv_slave_1: entered promiscuous mode [ 614.209818][T16129] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 614.257109][T16129] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 614.280590][T16129] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 614.321332][T16129] veth1_vlan: left promiscuous mode [ 614.339530][T16129] veth0_vlan: left promiscuous mode [ 614.358988][T16129] veth0_vlan: entered promiscuous mode [ 614.380599][T16129] veth1_vlan: entered promiscuous mode [ 614.409663][T16129] veth1_macvtap: left promiscuous mode [ 614.425767][T16129] veth0_macvtap: left promiscuous mode [ 614.445701][T16129] veth0_macvtap: entered promiscuous mode [ 614.461829][T16129] veth1_macvtap: entered promiscuous mode [ 614.513592][T16129] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 614.559882][T16129] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 614.567721][T16140] loop6: detected capacity change from 0 to 32768 [ 614.591888][T16129] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 614.624610][T16140] XFS (loop6): DAX unsupported by block device. Turning off DAX. [ 614.646228][T16129] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 614.656100][T16140] XFS (loop6): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 614.736848][T16129] A link change request failed with some changes committed already. Interface syzkaller0 may have been left with an inconsistent configuration, please check. [ 614.781784][T16140] XFS (loop6): Ending clean mount [ 614.818164][T16137] macvtap1: entered promiscuous mode [ 614.853443][T16137] macvtap1: entered allmulticast mode [ 614.886713][T16137] vlan0: entered allmulticast mode [ 614.919140][T16137] veth0_vlan: entered allmulticast mode [ 614.932664][T16140] XFS (loop6): Quotacheck needed: Please wait. [ 614.952186][T16137] vlan0: entered promiscuous mode [ 614.985265][T16137] team0: Device macvtap1 failed to register rx_handler [ 615.027979][T16137] vlan0: left allmulticast mode [ 615.046956][T16137] veth0_vlan: left allmulticast mode [ 615.092675][T16137] vlan0: left promiscuous mode [ 615.386391][T16140] XFS (loop6): Quotacheck: Done. [ 615.604665][ T37] netdevsim netdevsim5 netdevsim2: set [0, 0] type 1 family 0 port 256 - 0 [ 615.659628][ T37] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 615.730558][ T5762] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 615.771897][ T37] netdevsim netdevsim5 netdevsim3: set [0, 0] type 1 family 0 port 256 - 0 [ 615.830942][ T37] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 615.900747][ T34] bridge0: port 1(bridge_slave_0) entered blocking state [ 615.908005][ T34] bridge0: port 1(bridge_slave_0) entered forwarding state [ 616.013507][ T34] bridge0: port 2(bridge_slave_1) entered blocking state [ 616.020805][ T34] bridge0: port 2(bridge_slave_1) entered forwarding state [ 616.121889][ T5762] hid-generic 0000:0000:0000.0010: hidraw0: HID v0.00 Device [syz1] on syz0 [ 616.445305][ T5741] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 616.481752][ T37] netdevsim netdevsim5 netdevsim0: set [0, 0] type 1 family 0 port 256 - 0 [ 616.550343][ T37] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 616.885877][ T12] netdevsim netdevsim5 netdevsim1: set [0, 0] type 1 family 0 port 256 - 0 [ 616.952845][ T8217] XFS (loop6): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 616.980954][ T12] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 617.392254][T13449] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 617.571159][ T5727] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 617.697515][T16179] loop0: detected capacity change from 0 to 2048 [ 617.937471][T16180] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 618.448773][ T37] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 618.575581][ T37] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 619.036494][ T5741] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 619.205693][T16180] NILFS (loop0): vblocknr = 23 has abnormal lifetime: start cno (= 4294967298) > current cno (= 3) [ 619.297799][T16180] NILFS error (device loop0): nilfs_bmap_propagate: broken bmap (inode number=4) [ 619.492263][T16180] Remounting filesystem read-only [ 619.571538][ T5615] NILFS (loop0): disposed unprocessed dirty file(s) when stopping log writer [ 620.317274][T16209] loop0: detected capacity change from 0 to 2048 [ 620.610639][T16209] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 621.096281][ T30] audit: type=1800 audit(1786631257.857:169): pid=16209 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.3912" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 621.312418][ T5615] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 621.686884][ T5268] 8021q: adding VLAN 0 to HW filter on device eth8 [ 621.855907][T16203] loop6: detected capacity change from 0 to 32768 [ 622.007012][T16203] ocfs2: Mounting device (7,6) on (node local, slot 0) with ordered data mode. [ 622.364381][ C0] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 622.777889][T15773] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 622.917862][T15773] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 622.963360][ T8217] ocfs2: Unmounting device (7,6) on (node local) [ 623.017672][T15773] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 623.352890][T16242] loop4: detected capacity change from 0 to 32768 [ 623.492294][T16242] XFS (loop4): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 623.508704][T15773] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 623.609942][T16242] XFS (loop4): Ending clean mount [ 623.621180][T16242] XFS (loop4): Quotacheck needed: Please wait. [ 623.667038][T15773] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 623.861495][T15773] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 623.896747][ T5762] usb 7-1: new high-speed USB device number 10 using dummy_hcd [ 623.947439][T15773] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 624.070697][T15773] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 624.136768][ T5762] usb 7-1: unable to get BOS descriptor or descriptor too short [ 624.209024][ T5762] usb 7-1: New USB device found, idVendor=0582, idProduct=004c, bcdDevice= 0.40 [ 624.326046][ T5762] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 624.490349][ T5762] usb 7-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 624.507191][T16242] XFS (loop4): Quotacheck: Done. [ 624.711495][ T5762] usb 7-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 624.837041][ T5762] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 624.910177][ T5762] usb 7-1: Product: syz [ 624.967833][ T5762] usb 7-1: Manufacturer: syz [ 625.013699][ T5762] usb 7-1: SerialNumber: syz [ 625.094908][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 625.101627][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 625.223389][T15773] 8021q: adding VLAN 0 to HW filter on device bond0 [ 625.426861][T15773] 8021q: adding VLAN 0 to HW filter on device team0 [ 625.520155][ T5762] usb 7-1: 2:1 : no or invalid class specific endpoint descriptor [ 625.550931][T13449] bridge0: port 1(bridge_slave_0) entered blocking state [ 625.558459][T13449] bridge0: port 1(bridge_slave_0) entered forwarding state [ 625.578004][T11152] XFS (loop4): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 625.620687][ T5762] usb 7-1: 2:1 : unknown format tag 0x4 is detected. processed as MPEG. [ 625.691947][ T5762] usb 7-1: found format II with max.bitrate = 4, frame size=7372 [ 625.751725][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 625.759218][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 625.853373][T16276] loop0: detected capacity change from 0 to 8192 [ 625.953632][T16276] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 626.029808][ T5762] usb 7-1: parse_audio_format_rates_v2v3(): unable to retrieve sample rate range (clock 0) [ 626.624095][ T5727] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 626.701605][ C0] raw-gadget.0 gadget.0: ignoring, device is not running [ 626.715348][T16288] 9p: Bad value for 'rfdno' [ 626.855457][ T5727] usb 1-1: device descriptor read/64, error -32 [ 627.162257][ T5727] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 627.377821][ T5268] 8021q: adding VLAN 0 to HW filter on device eth9 [ 627.467403][ T5727] usb 1-1: Using ep0 maxpacket: 8 [ 627.604241][T16292] input: syz0 as /devices/virtual/input/input15 [ 627.665398][T16276] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 1050) [ 627.741942][T16293] wlan0 speed is unknown, defaulting to 1000 [ 627.812047][T16276] FAT-fs (loop0): Filesystem has been set read-only [ 627.882707][T16276] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 1050) [ 627.990691][ T5762] usb 7-1: USB disconnect, device number 10 [ 628.010125][T16276] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 1050) [ 628.436690][ T5727] usb 1-1: unable to get BOS descriptor or descriptor too short [ 628.507267][ T5727] usb 1-1: New USB device found, idVendor=041e, idProduct=3000, bcdDevice= 0.40 [ 628.590348][ T5727] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 628.640809][T16309] netlink: 8 bytes leftover after parsing attributes in process `syz.6.3940'. [ 628.666795][ T5727] usb 1-1: can't read configurations, error -71 [ 628.685139][ T5918] udevd[5918]: error opening ATTR{/sys/devices/platform/dummy_hcd.6/usb7/7-1/7-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 628.740525][ T5727] usb usb1-port1: attempt power cycle [ 628.881029][T16311] CIFS: Attempting to mount //127.0.0.1/share [ 628.969937][T16311] CIFS: VFS: Error connecting to socket. Aborting operation. [ 629.019478][T16311] CIFS: VFS: cifs_mount failed w/return code = -101 [ 629.499774][T16299] loop4: detected capacity change from 0 to 32768 [ 630.211291][ C0] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 630.951481][T16334] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 631.975112][ T5762] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 632.211028][ T5762] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 632.295573][ T5762] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 632.399323][ T5762] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 632.427516][T15773] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 632.444148][ T5614] Bluetooth: hci0: command 0x0c1a tx timeout [ 632.455994][T16285] Bluetooth: hci0: Opcode 0x0c1a failed: -110 [ 632.510934][ T5762] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 632.538939][T16285] Bluetooth: hci0: Error when powering off device on rfkill (-110) [ 632.638404][ T5762] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 632.733579][ T5762] usb 1-1: config 0 descriptor?? [ 633.275294][T16365] netlink: 20 bytes leftover after parsing attributes in process `syz.1.3957'. [ 634.525120][ T5762] plantronics 0003:047F:FFFF.0011: hiddev0,hidraw0: USB HID v0.00 Joystick [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 634.733058][ T5762] usb 1-1: USB disconnect, device number 24 [ 635.129966][T15773] veth0_vlan: entered promiscuous mode [ 635.205529][T16390] fido_id[16390]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 635.306147][T15773] veth1_vlan: entered promiscuous mode [ 635.566809][ T5614] Bluetooth: hci1: command 0x0c1a tx timeout [ 635.581099][T16285] Bluetooth: hci1: Opcode 0x0c1a failed: -110 [ 635.678748][T15773] veth0_macvtap: entered promiscuous mode [ 635.687074][T16285] Bluetooth: hci1: Error when powering off device on rfkill (-110) [ 635.771691][T15773] veth1_macvtap: entered promiscuous mode [ 635.994650][T15773] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 636.120544][T15773] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 636.255749][T13449] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 636.337274][T13449] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 636.545623][T13449] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 636.673410][ T12] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 636.728552][T16416] loop4: detected capacity change from 0 to 512 [ 636.921069][T16416] EXT4-fs error (device loop4): ext4_orphan_get:1425: comm syz.4.3971: bad orphan inode 11862016 [ 637.088508][T16416] loop4: lost filesystem error report for type 5 error -117 [ 637.108121][T16416] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 637.370314][T16416] ext4 filesystem being mounted at /307/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 637.893683][ T5614] Bluetooth: hci2: command 0x0c1a tx timeout [ 637.908424][T16285] Bluetooth: hci2: Opcode 0x0c1a failed: -110 [ 637.953202][T11152] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 637.976968][T16285] Bluetooth: hci2: Error when powering off device on rfkill (-110) [ 639.558841][T16457] netlink: 4 bytes leftover after parsing attributes in process `syz.6.3981'. [ 639.684325][T16457] netlink: 20 bytes leftover after parsing attributes in process `syz.6.3981'. [ 639.777420][T16457] openvswitch: netlink: Missing key (keys=c0, expected=40280) [ 642.268813][ T5614] Bluetooth: hci4: command 0x0406 tx timeout [ 642.280700][T16285] Bluetooth: hci4: Opcode 0x0c1a failed: -110 [ 642.601061][T16285] Bluetooth: hci4: Error when powering off device on rfkill (-110) [ 643.581916][T16505] overlayfs: failed to resolve 'cgroup': -2 [ 644.241155][T16517] loop4: detected capacity change from 0 to 1024 [ 644.330185][T16517] EXT4-fs (loop4): orphan cleanup on readonly fs [ 644.543450][T16517] Quota error (device loop4): do_check_range: Getting block 67108868 out of range 1-5 [ 644.705907][T16517] Quota error (device loop4): qtree_read_dquot: Can't read quota structure for id 0 [ 644.796102][T16517] EXT4-fs error (device loop4): ext4_acquire_dquot:7041: comm syz.4.3998: Failed to acquire dquot type 0 [ 644.830382][T16526] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 644.888391][T16517] loop4: lost filesystem error report for type 5 error -117 [ 644.888706][T16517] EXT4-fs (loop4): Remounting filesystem read-only [ 644.896121][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 644.896142][ C0] EXT4-fs (loop4): initial error at time 1786631281: ext4_acquire_dquot:7041 [ 644.896165][ C0] EXT4-fs (loop4): last error at time 1786631281: ext4_acquire_dquot:7041 [ 644.929427][ C0] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 645.195016][T16517] EXT4-fs (loop4): 1 truncate cleaned up [ 645.225910][T16517] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 646.152181][T16553] loop0: detected capacity change from 0 to 4096 [ 646.277909][T16553] ntfs3(loop0): Different NTFS sector size (4096) and media sector size (512). [ 646.288847][ T5614] Bluetooth: hci5: command 0x0c1a tx timeout [ 646.308962][T16285] Bluetooth: hci5: Opcode 0x0c1a failed: -110 [ 646.333040][T16551] wlan0 speed is unknown, defaulting to 1000 [ 646.369763][T16285] Bluetooth: hci5: Error when powering off device on rfkill (-110) [ 646.502426][T16553] ntfs3(loop0): ino=19, mi_enum_attr [ 646.565970][T16553] ntfs3(loop0): Mark volume as dirty due to NTFS errors [ 646.958712][T16566] netlink: 176 bytes leftover after parsing attributes in process `syz.1.4012'. [ 651.404836][ T5617] Bluetooth: hci6: command 0x0c1a tx timeout [ 651.415151][T16285] Bluetooth: hci6: Opcode 0x0c1a failed: -110 [ 651.482395][T16285] Bluetooth: hci6: Error when powering off device on rfkill (-110) [ 651.530590][T16613] loop0: detected capacity change from 0 to 256 [ 651.670834][ T5614] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 651.684476][T16613] exFAT-fs (loop0): failed to load upcase table (idx : 0x00011f1c, chksum : 0x850fc7e5, utbl_chksum : 0xe619d30d) [ 651.697221][ T5614] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 651.727610][ T5614] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 651.746552][ T5614] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 651.757567][ T5614] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 651.910241][T11152] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 652.182162][ T9] usb 7-1: new high-speed USB device number 11 using dummy_hcd [ 652.226350][ T5617] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 652.233827][ T5617] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 652.241732][ T5617] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 652.255822][ T5617] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 652.311841][ T5617] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 652.495120][ T9] usb 7-1: Using ep0 maxpacket: 32 [ 652.563311][ T9] usb 7-1: New USB device found, idVendor=055f, idProduct=d001, bcdDevice=88.92 [ 652.672733][ T9] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 652.770054][T16634] netlink: 'syz.5.4030': attribute type 6 has an invalid length. [ 652.817850][ T9] gspca_main: nw80x-2.14.0 probing 055f:d001 [ 652.899612][T16630] netlink: 'syz.5.4030': attribute type 6 has an invalid length. [ 653.381473][T16640] bridge1: entered promiscuous mode [ 653.869882][ T9] gspca_nw80x: reg_w err -71 [ 653.911710][ T9] nw80x 7-1:3.0: probe with driver nw80x failed with error -71 [ 654.030458][ T9] usb 7-1: USB disconnect, device number 11 [ 654.445436][ T5617] Bluetooth: hci3: command tx timeout [ 654.507034][T16658] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4037'. [ 654.904790][T16667] netlink: 4 bytes leftover after parsing attributes in process `syz.6.4039'. [ 656.017604][T15059] netdevsim netdevsim7 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 656.194594][T16667] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 656.258522][T16667] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 656.535981][ T5617] Bluetooth: hci3: command tx timeout [ 656.600582][T15059] netdevsim netdevsim7 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 657.065763][T16562] wlan0 speed is unknown, defaulting to 1000 [ 657.908425][T15059] netdevsim netdevsim7 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 657.932247][T16716] i2c i2c-0: new_device: Instantiated device maxtcpc at 0x02 [ 657.972661][ T75] maxtcpc 0-0002: error -EIO: Failed to read TCPC_POWER_STATUS [ 658.049693][T16712] netlink: 16 bytes leftover after parsing attributes in process `syz.4.4053'. [ 658.234212][ T75] maxtcpc 0-0002: probe with driver maxtcpc failed with error -5 [ 659.223378][ T5617] Bluetooth: hci3: command tx timeout [ 659.323769][T16721] loop0: detected capacity change from 0 to 131072 [ 659.333649][T16721] F2FS-fs (loop0): Wrong secs_per_zone / total_sections (512, 24) [ 659.342171][T16721] F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock [ 659.350779][T16721] F2FS-fs (loop0): Test dummy encryption mode enabled [ 659.362758][T16721] F2FS-fs (loop0): invalid crc value [ 659.425228][T16721] F2FS-fs (loop0): f2fs_check_nid_range: out-of-range nid=80000000, run fsck to fix. [ 659.439557][T16721] loop0: lost filesystem error report for type 5 error -117 [ 659.448036][T16721] F2FS-fs (loop0): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 659.471131][T16721] F2FS-fs (loop0): f2fs_disable_checkpoint starts, unusable: 0 [ 659.478902][T16721] F2FS-fs (loop0): f2fs_disable_checkpoint: call f2fs_write_checkpoint(), meta: 0, node: 0, data: 0 [ 659.489832][T16721] F2FS-fs (loop0): Start checkpoint disabled! [ 659.531313][T16721] F2FS-fs (loop0): f2fs_disable_checkpoint finishes, err:0 [ 659.555708][T16721] F2FS-fs (loop0): Try to recover 2th superblock, ret: 0 [ 659.563293][T16721] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e6 [ 659.742600][T16721] F2FS-fs (loop0): invalid namelen(0), ino:0, run fsck to fix. [ 659.904276][T15059] netdevsim netdevsim7 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 661.275141][ T5617] Bluetooth: hci3: command tx timeout [ 661.344745][T16754] device-mapper: ioctl: Invalid new mapped device name or uuid string supplied. [ 662.209222][T16770] netlink: 'syz.4.4072': attribute type 1 has an invalid length. [ 664.002849][T15059] bridge_slave_1: left allmulticast mode [ 664.060048][T15059] bridge_slave_1: left promiscuous mode [ 664.112129][T15059] bridge0: port 2(bridge_slave_1) entered disabled state [ 664.214162][T16767] loop6: detected capacity change from 0 to 32768 [ 664.232867][T16801] dlm: non-version read from control device 4096 [ 664.246081][T15059] bridge_slave_0: left allmulticast mode [ 664.299020][T15059] bridge_slave_0: left promiscuous mode [ 664.325423][T16767] XFS (loop6): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 664.371876][T15059] bridge0: port 1(bridge_slave_0) entered disabled state [ 664.532933][T16767] XFS (loop6): Ending clean mount [ 664.717087][ T30] audit: type=1800 audit(1786632069.449:170): pid=16767 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.6.4071" name="file1" dev="loop6" ino=4422 res=0 errno=0 [ 664.756011][T16767] XFS (loop6): User initiated shutdown received. [ 664.808525][T16767] XFS (loop6): Log I/O Error (0x6) detected at xfs_fs_goingdown+0x71/0x150 (fs/xfs/xfs_fsops.c:468). Shutting down filesystem. [ 664.928340][T16767] XFS (loop6): Please unmount the filesystem and rectify the problem(s) [ 665.176607][ T8217] XFS (loop6): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 666.455632][T15059] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 666.569406][T15059] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 666.709471][T15059] bond0 (unregistering): Released all slaves [ 666.950007][T16562] bridge0: port 1(bridge_slave_0) entered blocking state [ 667.012920][T16562] bridge0: port 1(bridge_slave_0) entered disabled state [ 667.068806][T16562] bridge_slave_0: entered allmulticast mode [ 667.115499][T16562] bridge_slave_0: entered promiscuous mode [ 667.134563][T16844] loop6: detected capacity change from 0 to 512 [ 667.278809][T15059] hsr_slave_0: left promiscuous mode [ 667.404943][T15059] hsr_slave_1: left promiscuous mode [ 667.446743][T15059] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 667.542494][T15059] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 667.661205][T15059] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 667.716686][T15059] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 667.892970][T15059] veth1_macvtap: left promiscuous mode [ 667.946686][T15059] veth0_macvtap: left promiscuous mode [ 667.990571][T15059] veth1_vlan: left promiscuous mode [ 668.028566][T15059] veth0_vlan: left promiscuous mode [ 668.873945][T16877] netlink: 16 bytes leftover after parsing attributes in process `syz.6.4104'. [ 669.473089][T15059] team0 (unregistering): Port device team_slave_1 removed [ 669.564972][T15059] team0 (unregistering): Port device team_slave_0 removed [ 670.176882][T16562] bridge0: port 2(bridge_slave_1) entered blocking state [ 670.219387][T16562] bridge0: port 2(bridge_slave_1) entered disabled state [ 670.278541][T16562] bridge_slave_1: entered allmulticast mode [ 670.335314][T16562] bridge_slave_1: entered promiscuous mode [ 670.686854][T16562] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 670.823177][T16562] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 670.897603][T16902] netlink: 83 bytes leftover after parsing attributes in process `syz.6.4113'. [ 671.025044][T16896] wlan0 speed is unknown, defaulting to 1000 [ 671.183823][T16562] team0: Port device team_slave_0 added [ 671.482012][T16562] team0: Port device team_slave_1 added [ 671.681446][T16911] sctp: [Deprecated]: syz.5.4115 (pid 16911) Use of struct sctp_assoc_value in delayed_ack socket option. [ 671.681446][T16911] Use struct sctp_sack_info instead [ 671.704421][T16908] loop6: detected capacity change from 0 to 4096 [ 671.751066][T16908] ntfs3(loop6): Different NTFS sector size (4096) and media sector size (512). [ 671.794155][T16562] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 671.869018][T16562] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 672.081686][ T30] audit: type=1800 audit(1786632076.770:171): pid=16908 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.6.4114" name="file2" dev="loop6" ino=31 res=0 errno=0 [ 672.144767][T16562] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 672.298345][T16562] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 672.352907][T16562] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 672.507393][T16562] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 673.162718][ C0] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 673.472946][T16562] hsr_slave_0: entered promiscuous mode [ 673.530630][T16562] hsr_slave_1: entered promiscuous mode [ 674.511428][T16927] loop0: detected capacity change from 0 to 32768 [ 674.620229][T16927] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 674.730647][T16927] JBD2: Ignoring recovery information on journal [ 674.986919][T16927] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 676.705435][ T5615] ocfs2: Unmounting device (7,0) on (node local) [ 677.165867][T16985] wlan0 speed is unknown, defaulting to 1000 [ 678.704546][ T5617] Bluetooth: hci6: Opcode 0x0c03 failed: -110 [ 679.773907][T17061] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4150'. [ 680.440435][ T5761] usb 7-1: new high-speed USB device number 12 using dummy_hcd [ 680.672323][ T5761] usb 7-1: Using ep0 maxpacket: 16 [ 680.714705][ T5761] usb 7-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 680.773921][ T5761] usb 7-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 680.847613][ T5761] usb 7-1: config 0 interface 0 has no altsetting 0 [ 680.903576][ T5761] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 681.001906][ T5761] usb 7-1: config 0 descriptor?? [ 681.453481][T17063] raw-gadget.0 gadget.6: fail, usb_ep_set_halt returned -11 [ 681.486966][ T5761] usbhid 7-1:0.0: can't add hid device: -71 [ 681.494929][T17085] macvtap1: entered allmulticast mode [ 681.513403][ T5761] usbhid 7-1:0.0: probe with driver usbhid failed with error -71 [ 681.530930][T17085] dummy0: entered allmulticast mode [ 681.550839][T17085] dummy0: entered promiscuous mode [ 681.611608][ T5761] usb 7-1: USB disconnect, device number 12 [ 681.689544][T17085] dummy0: left allmulticast mode [ 681.849120][T16285] dummy0: left promiscuous mode [ 682.324753][T17092] loop0: detected capacity change from 0 to 256 [ 682.529676][T16562] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 682.578351][T16562] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 682.598058][T16285] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 682.642993][T16562] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 682.735683][T16562] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 682.814125][T16562] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 682.821328][T16285] usb 5-1: Using ep0 maxpacket: 8 [ 682.851421][T16285] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 682.885428][T16562] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 682.927089][T16285] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 682.960111][T16562] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 682.992910][T16285] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 683.060330][T16285] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 683.109180][T17106] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 683.123213][T16562] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 683.144279][T16285] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 683.202492][T16285] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 683.285403][T16285] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 683.323905][T17100] wlan0 speed is unknown, defaulting to 1000 [ 683.613270][T16285] usb 5-1: usb_control_msg returned -32 [ 683.639920][T16285] usbtmc 5-1:16.0: can't read capabilities [ 684.072849][T17127] usbtmc 5-1:16.0: usb_control_msg returned -32 [ 684.139838][T16285] usb 5-1: USB disconnect, device number 6 [ 684.783837][T16562] 8021q: adding VLAN 0 to HW filter on device bond0 [ 685.002599][T16562] 8021q: adding VLAN 0 to HW filter on device team0 [ 685.162702][T15057] bridge0: port 1(bridge_slave_0) entered blocking state [ 685.170011][T15057] bridge0: port 1(bridge_slave_0) entered forwarding state [ 685.304059][T15057] bridge0: port 2(bridge_slave_1) entered blocking state [ 685.311379][T15057] bridge0: port 2(bridge_slave_1) entered forwarding state [ 685.830212][ T5761] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 686.032996][ T5761] usb 1-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 686.108934][ T5761] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 686.178497][ T5761] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 686.256008][ T5761] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 686.347689][ T5761] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 686.436012][ T5761] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 686.460372][T17165] loop6: detected capacity change from 0 to 512 [ 686.525747][T17165] EXT4-fs: Ignoring removed orlov option [ 686.575310][T17165] EXT4-fs: Ignoring removed mblk_io_submit option [ 686.664276][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 686.676934][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 686.709651][T17165] EXT4-fs error (device loop6): ext4_iget_extra_inode:5180: inode #15: comm syz.6.4190: corrupted in-inode xattr: e_value size too large [ 686.858938][T17165] loop6: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 686.859520][T17165] EXT4-fs error (device loop6): ext4_orphan_get:1404: comm syz.6.4190: couldn't read orphan inode 15 (err -117) [ 686.868842][ C0] EXT4-fs (loop6): error count since last fsck: 1 [ 686.868868][ C0] EXT4-fs (loop6): initial error at time 1786632091: ext4_iget_extra_inode:5180: inode 15 [ 686.868898][ C0] EXT4-fs (loop6): last error at time 1786632091: ext4_iget_extra_inode:5180: inode 15 [ 687.067673][ T5761] gud 1-1:1.0: Unexpected status OK for failed transfer [ 687.132780][ T5761] gud 1-1:1.0: probe with driver gud failed with error -32 [ 687.242689][T17165] loop6: lost filesystem error report for type 5 error -117 [ 687.249180][T17165] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 687.296561][ T5761] usb 1-1: USB disconnect, device number 25 [ 687.539434][T17165] EXT4-fs error (device loop6): ext4_check_dx_root:2201: inode #2: comm syz.6.4190: Corrupt dir, invalid name for '.', running e2fsck is recommended [ 687.558237][T17178] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4194'. [ 687.795909][ T8217] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 688.547524][T16562] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 688.701931][T17195] loop4: detected capacity change from 0 to 8192 [ 688.880959][T17203] ieee802154 phy0 wpan0: encryption failed: -22 [ 689.485930][T17211] vcan0: tx drop: invalid sa for name 0x0000000000000002 [ 690.497351][T17223] wlan0 speed is unknown, defaulting to 1000 [ 690.710542][T16562] veth0_vlan: entered promiscuous mode [ 690.900508][T17238] serio: Serial port ptm0 [ 690.923713][T16562] veth1_vlan: entered promiscuous mode [ 691.585618][T16562] veth0_macvtap: entered promiscuous mode [ 691.695980][T16562] veth1_macvtap: entered promiscuous mode [ 691.887303][T16562] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 692.050932][T16562] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 692.282946][ T12] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 692.309326][T17258] loop0: detected capacity change from 0 to 2048 [ 692.340399][ T12] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 692.437139][ T12] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 692.477755][T17258] hpfs: hpfs_map_sector(): read error [ 692.512060][ T12] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 693.249104][T17269] ip_tables: iptables: counters copy to user failed while replacing table [ 695.380652][T15057] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 695.451681][T15057] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 695.725738][ T948] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 695.779446][ T948] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 697.536487][T17308] loop7: detected capacity change from 0 to 128 [ 697.668858][T17311] input: syz0 as /devices/virtual/input/input17 [ 697.876577][T17315] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 697.887486][ T5761] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 698.081313][ T5761] usb 1-1: Using ep0 maxpacket: 8 [ 698.101150][T17318] loop7: detected capacity change from 0 to 1024 [ 698.130905][ T5761] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 698.173919][T17318] EXT4-fs: Ignoring removed bh option [ 698.221029][ T5761] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 698.286890][ T5761] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 698.366300][T17318] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 698.421807][ T5761] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 698.498538][ T5761] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 698.600980][ T5761] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 698.621916][ T30] audit: type=1800 audit(1786632103.205:172): pid=17318 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.7.4249" name="file1" dev="loop7" ino=15 res=0 errno=0 [ 698.752799][ T5761] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 699.076583][ T5761] usb 1-1: usb_control_msg returned -32 [ 699.114148][T16562] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 699.138232][ T5761] usbtmc 1-1:16.0: can't read capabilities [ 699.354581][ T5761] usb 1-1: USB disconnect, device number 26 [ 699.730062][T17350] loop4: detected capacity change from 0 to 256 [ 699.802850][T17350] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x205ab87c, utbl_chksum : 0xe619d30d) [ 700.614333][T17364] macvtap0: entered allmulticast mode [ 700.667120][T17364] veth0_macvtap: entered allmulticast mode [ 700.737733][T17366] netlink: 4 bytes leftover after parsing attributes in process `syz.5.4268'. [ 700.920127][T17366] veth0_macvtap: left allmulticast mode [ 700.951938][T17366] veth0_macvtap: left promiscuous mode [ 701.291471][T17375] loop4: detected capacity change from 0 to 512 [ 701.355139][T17375] EXT4-fs: Ignoring removed mblk_io_submit option [ 701.533659][T17375] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 701.546614][T17346] loop7: detected capacity change from 0 to 32768 [ 701.640025][T17375] ext4 filesystem being mounted at /365/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 701.702760][T17346] XFS (loop7): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 701.712885][T17388] loop0: detected capacity change from 0 to 128 [ 701.742677][T17361] wlan0 speed is unknown, defaulting to 1000 [ 701.769644][T17388] FAT-fs (loop0): Directory bread(block 1048) failed [ 701.846994][T17388] FAT-fs (loop0): Directory bread(block 1049) failed [ 701.915834][T17388] FAT-fs (loop0): Directory bread(block 1050) failed [ 701.990055][T17388] FAT-fs (loop0): Directory bread(block 1051) failed [ 702.038917][T17346] XFS (loop7): Ending clean mount [ 702.074656][T17388] FAT-fs (loop0): Directory bread(block 1052) failed [ 702.142620][T17388] FAT-fs (loop0): Directory bread(block 1053) failed [ 702.209330][T17388] FAT-fs (loop0): Directory bread(block 1054) failed [ 702.287313][T17388] FAT-fs (loop0): Directory bread(block 1055) failed [ 702.357449][ T30] audit: type=1800 audit(1786632106.943:173): pid=17375 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.4273" name="file1" dev="loop4" ino=15 res=0 errno=0 [ 702.437392][ T5761] IPVS: starting estimator thread 0... [ 702.453883][T16562] XFS (loop7): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 702.564238][ T30] audit: type=1800 audit(1786632107.013:174): pid=17392 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.4273" name="file1" dev="loop4" ino=15 res=0 errno=0 [ 702.610799][T17399] IPVS: using max 33 ests per chain, 79200 per kthread [ 702.699825][T17388] FAT-fs (loop0): Directory bread(block 1048) failed [ 702.764981][T11152] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 702.905685][T17400] FAT-fs (loop0): FAT read failed (blocknr 128) [ 704.574993][T17427] loop0: detected capacity change from 0 to 40427 [ 704.592401][T17427] F2FS-fs (loop0): build fault injection rate: 174 [ 704.598958][T17427] F2FS-fs (loop0): build fault injection type: 0x3bfe8c [ 704.607740][T17427] F2FS-fs (loop0): invalid crc value [ 704.676508][T17427] F2FS-fs (loop0): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 704.697085][T17427] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 705.156381][ T5615] syz-executor: attempt to access beyond end of device [ 705.156381][ T5615] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 705.418414][ T5615] CPU: 0 UID: 0 PID: 5615 Comm: syz-executor Tainted: G L syzkaller #0 PREEMPT(full) [ 705.418444][ T5615] Tainted: [L]=SOFTLOCKUP [ 705.418452][ T5615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 705.418464][ T5615] Call Trace: [ 705.418472][ T5615] [ 705.418481][ T5615] dump_stack_lvl+0xe8/0x150 [ 705.418518][ T5615] f2fs_stop_checkpoint+0x3f6/0x5d0 [ 705.418548][ T5615] f2fs_write_end_io+0x124b/0x1710 [ 705.418594][ T5615] __submit_merged_bio+0x258/0x6a0 [ 705.418615][ T5615] ? srso_alias_return_thunk+0x5/0xfbef5 [ 705.418639][ T5615] ? rcu_is_watching+0x15/0xb0 [ 705.418674][ T5615] __submit_merged_write_cond+0x3c9/0x4e0 [ 705.418704][ T5615] ? __pfx___submit_merged_write_cond+0x10/0x10 [ 705.418756][ T5615] ? srso_alias_return_thunk+0x5/0xfbef5 [ 705.418785][ T5615] f2fs_write_data_pages+0x2a27/0x36f0 [ 705.418810][ T5615] ? srso_alias_return_thunk+0x5/0xfbef5 [ 705.418831][ T5615] ? __lock_acquire+0x683/0x2cf0 [ 705.418888][ T5615] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 705.418911][ T5615] ? is_bpf_text_address+0x26/0x2b0 [ 705.418950][ T5615] ? arch_stack_walk+0xfb/0x150 [ 705.418995][ T5615] ? srso_alias_return_thunk+0x5/0xfbef5 [ 705.419017][ T5615] ? add_lock_to_list+0xc7/0x100 [ 705.419047][ T5615] ? srso_alias_return_thunk+0x5/0xfbef5 [ 705.419068][ T5615] ? __lock_acquire+0x13e8/0x2cf0 [ 705.419118][ T5615] ? srso_alias_return_thunk+0x5/0xfbef5 [ 705.419139][ T5615] ? do_raw_spin_lock+0x12b/0x2f0 [ 705.419165][ T5615] ? srso_alias_return_thunk+0x5/0xfbef5 [ 705.419190][ T5615] ? srso_alias_return_thunk+0x5/0xfbef5 [ 705.419211][ T5615] ? do_raw_spin_unlock+0xf5/0x210 [ 705.419232][ T5615] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 705.419258][ T5615] do_writepages+0x338/0x560 [ 705.419286][ T5615] ? srso_alias_return_thunk+0x5/0xfbef5 [ 705.419309][ T5615] ? srso_alias_return_thunk+0x5/0xfbef5 [ 705.419335][ T5615] ? srso_alias_return_thunk+0x5/0xfbef5 [ 705.419360][ T5615] ? do_raw_spin_unlock+0xf5/0x210 [ 705.419384][ T5615] filemap_fdatawrite+0x1e9/0x2f0 [ 705.419415][ T5615] ? __pfx_filemap_fdatawrite+0x10/0x10 [ 705.419478][ T5615] ? srso_alias_return_thunk+0x5/0xfbef5 [ 705.419501][ T5615] ? srso_alias_return_thunk+0x5/0xfbef5 [ 705.419527][ T5615] ? do_raw_spin_unlock+0xf5/0x210 [ 705.419551][ T5615] f2fs_sync_dirty_inodes+0x30e/0x830 [ 705.419593][ T5615] f2fs_write_checkpoint+0xa3d/0x2710 [ 705.419619][ T5615] ? __lock_acquire+0x683/0x2cf0 [ 705.419673][ T5615] ? __pfx_f2fs_write_checkpoint+0x10/0x10 [ 705.419698][ T5615] ? srso_alias_return_thunk+0x5/0xfbef5 [ 705.419770][ T5615] kill_f2fs_super+0x2f6/0x700 [ 705.419802][ T5615] ? __pfx_kill_f2fs_super+0x10/0x10 [ 705.419839][ T5615] ? call_rcu+0x64b/0x8b0 [ 705.419866][ T5615] ? srso_alias_return_thunk+0x5/0xfbef5 [ 705.419887][ T5615] ? lockdep_hardirqs_on+0x7a/0x110 [ 705.419916][ T5615] ? srso_alias_return_thunk+0x5/0xfbef5 [ 705.419949][ T5615] deactivate_locked_super+0xbc/0x130 [ 705.419980][ T5615] cleanup_mnt+0x3d3/0x460 [ 705.420014][ T5615] task_work_run+0x1d9/0x270 [ 705.420047][ T5615] ? __pfx_task_work_run+0x10/0x10 [ 705.420085][ T5615] exit_to_user_mode_loop+0x1fa/0x730 [ 705.420108][ T5615] ? rcu_is_watching+0x15/0xb0 [ 705.420137][ T5615] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 705.420157][ T5615] do_syscall_64+0x353/0x580 [ 705.420187][ T5615] ? trace_irq_disable+0x3b/0x140 [ 705.420217][ T5615] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 705.420235][ T5615] RIP: 0033:0x7f594599f317 [ 705.420253][ T5615] Code: a2 c7 05 dc 43 25 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 [ 705.420269][ T5615] RSP: 002b:00007ffd5eb9bf38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 705.420289][ T5615] RAX: 0000000000000000 RBX: 00007f5945a34474 RCX: 00007f594599f317 [ 705.420302][ T5615] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffd5eb9bff0 [ 705.420314][ T5615] RBP: 00007ffd5eb9bff0 R08: 00007ffd5eb9cff0 R09: 00000000ffffffff [ 705.420327][ T5615] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd5eb9d080 [ 705.420338][ T5615] R13: 00007f5945a34474 R14: 00000000000ac089 R15: 00007ffd5eb9d0c0 [ 705.420373][ T5615] [ 706.032067][ T5615] F2FS-fs (loop0): Stopped filesystem due to reason: 3 [ 706.149155][T17446] netlink: 'syz.1.4295': attribute type 11 has an invalid length. [ 706.976977][T17461] netlink: 'syz.6.4303': attribute type 34 has an invalid length. [ 707.341393][T17470] netlink: 36 bytes leftover after parsing attributes in process `syz.1.4305'. [ 707.424584][T17470] netlink: 36 bytes leftover after parsing attributes in process `syz.1.4305'. [ 708.513721][T17505] MTRR 0 not used [ 709.001069][T17517] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 709.068489][T17520] netlink: 20 bytes leftover after parsing attributes in process `syz.4.4314'. [ 709.150540][T17520] 8021q: VLANs not supported on ip_vti0 [ 709.574631][T17528] loop6: detected capacity change from 0 to 1024 [ 709.737494][T17528] hfsplus: walked past end of dir [ 709.807539][T16285] IPVS: starting estimator thread 0... [ 709.960136][T17536] IPVS: using max 33 ests per chain, 79200 per kthread [ 710.617674][T17551] loop0: detected capacity change from 0 to 1024 [ 710.696542][T17551] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 710.726362][T17552] loop4: detected capacity change from 0 to 2048 [ 710.775295][T17552] EXT4-fs: Ignoring removed orlov option [ 710.813777][T17551] EXT4-fs error (device loop0): ext4_map_blocks:833: inode #3: block 1: comm syz.0.4329: lblock 1 mapped to illegal pblock 1 (length 1) [ 710.836493][T17558] jffs2: notice: (17558) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 710.930139][T17552] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 710.944621][T17551] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 710.944893][T17551] EXT4-fs (loop0): Remounting filesystem read-only [ 710.953987][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 710.954005][ C0] EXT4-fs (loop0): initial error at time 1786632115: ext4_map_blocks:833: inode 3: block 1 [ 710.954045][ C0] EXT4-fs (loop0): last error at time 1786632115: ext4_map_blocks:833: inode 3: block 1 [ 711.047840][T17552] ext4 filesystem being mounted at /378/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 711.291866][T17551] Quota error (device loop0): write_blk: dquota write failed [ 711.361479][T17551] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 711.404536][T11152] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 711.461560][T17551] EXT4-fs (loop0): 1 orphan inode deleted [ 711.529959][T17551] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 712.030779][T17579] netlink: 156 bytes leftover after parsing attributes in process `syz.5.4339'. [ 712.072315][ T5615] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 712.360670][T17589] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4344'. [ 712.440480][T17589] netlink: 'syz.4.4344': attribute type 30 has an invalid length. [ 712.508462][T17595] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4344'. [ 712.575777][T17595] netlink: 'syz.4.4344': attribute type 30 has an invalid length. [ 712.860176][T17049] netdevsim netdevsim4 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 712.925404][T17049] netdevsim netdevsim4 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 713.018647][T15056] netdevsim netdevsim4 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 713.125195][ T34] netdevsim netdevsim4 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 713.333389][T17614] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4353'. [ 714.276182][T17634] input: syz1 as /devices/virtual/input/input18 [ 715.488159][T17653] loop7: detected capacity change from 0 to 512 [ 715.740006][T17627] loop4: detected capacity change from 0 to 32768 [ 715.910879][T17627] XFS (loop4): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 716.092527][T17627] XFS (loop4): Ending clean mount [ 716.226490][T17635] loop6: detected capacity change from 0 to 32768 [ 716.357411][T17668] ip_tables: iptables: counters copy to user failed while replacing table [ 716.380058][T17635] XFS (loop6): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 716.512473][T17635] XFS (loop6): Ending clean mount [ 717.081851][ T8217] XFS (loop6): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 717.261612][T11152] XFS (loop4): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 717.784358][T17692] loop7: detected capacity change from 0 to 512 [ 717.860986][T17692] EXT4-fs: Ignoring removed nobh option [ 717.976166][T17692] EXT4-fs (loop7): encrypted files will use data=ordered instead of data journaling mode [ 718.280000][T17692] EXT4-fs (loop7): 1 truncate cleaned up [ 718.328190][T17692] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 718.498323][T17692] EXT4-fs (loop7): shut down requested (2) [ 718.769590][T16562] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 718.878438][T17708] loop0: detected capacity change from 0 to 512 [ 719.003902][T17708] EXT4-fs error (device loop0): __ext4_iget:5533: inode #11: block 1: comm syz.0.4386: invalid block [ 719.132207][T17708] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 719.135543][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 719.151173][ C0] EXT4-fs (loop0): initial error at time 1786632123: __ext4_iget:5533: inode 11: block 1 [ 719.161038][ C0] EXT4-fs (loop0): last error at time 1786632123: __ext4_iget:5533: inode 11: block 1 [ 719.178166][T17708] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.4386: couldn't read orphan inode 11 (err -117) [ 719.264910][T17716] loop6: detected capacity change from 0 to 64 [ 719.320975][T17708] loop0: lost filesystem error report for type 5 error -117 [ 719.348996][T17708] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 719.856619][ T5615] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 720.535691][T17735] loop6: detected capacity change from 0 to 128 [ 720.769800][T17735] UDF-fs: error (device loop6): udf_read_tagged: read failed, block=256, location=256 [ 720.812612][T17741] netlink: 'syz.0.4400': attribute type 2 has an invalid length. [ 720.848500][T17735] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 721.046350][T17743] netlink: 12 bytes leftover after parsing attributes in process `syz.5.4401'. [ 721.118394][T17746] netlink: 12 bytes leftover after parsing attributes in process `syz.5.4401'. [ 721.412214][T13449] netdevsim netdevsim5 netdevsim1: set [0, 1] type 1 family 0 port 8472 - 0 [ 721.495765][T13449] netdevsim netdevsim5 netdevsim2: set [0, 1] type 1 family 0 port 8472 - 0 [ 721.720673][T17749] bond0: option ad_user_port_key: mode dependency failed, not supported in mode balance-rr(0) [ 721.828826][T17749] bond0 (unregistering): Released all slaves [ 721.835317][T16285] usb 8-1: new high-speed USB device number 2 using dummy_hcd [ 722.171558][T17752] bond0: option ad_user_port_key: mode dependency failed, not supported in mode balance-rr(0) [ 722.232274][T17752] bond0 (unregistering): Released all slaves [ 722.419262][ T37] netdevsim netdevsim5 netdevsim3: set [0, 1] type 1 family 0 port 8472 - 0 [ 722.471227][ T37] netdevsim netdevsim5 netdevsim0: set [0, 1] type 1 family 0 port 8472 - 0 [ 723.152213][T17782] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci3/hci3:200/input19 [ 723.482013][T17793] loop6: detected capacity change from 0 to 32768 [ 723.531556][T17793] (syz.6.4419,17793,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 723.545581][T17793] (syz.6.4419,17793,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 723.581224][T17793] JBD2: Ignoring recovery information on journal [ 723.745112][T17793] ocfs2: Mounting device (7,6) on (node local, slot 0) with ordered data mode. [ 723.981709][T17793] [ 723.984118][T17793] ====================================================== [ 723.991120][T17793] WARNING: possible circular locking dependency detected [ 723.998138][T17793] syzkaller #0 Tainted: G L [ 724.004094][T17793] ------------------------------------------------------ [ 724.011104][T17793] syz.6.4419/17793 is trying to acquire lock: [ 724.017268][T17793] ffff88804f9930e8 (&oi->ip_xattr_sem){++++}-{4:4}, at: ocfs2_init_acl+0x2fd/0x7e0 [ 724.026621][T17793] [ 724.026621][T17793] but task is already holding lock: [ 724.034141][T17793] ffff8880281bdce0 (&journal->j_trans_barrier){.+.+}-{4:4}, at: ocfs2_start_trans+0x3ab/0x700 [ 724.044448][T17793] [ 724.044448][T17793] which lock already depends on the new lock. [ 724.044448][T17793] [ 724.054832][T17793] [ 724.054832][T17793] the existing dependency chain (in reverse order) is: [ 724.063916][T17793] [ 724.063916][T17793] -> #3 (&journal->j_trans_barrier){.+.+}-{4:4}: [ 724.072442][T17793] down_read+0x4a/0x330 [ 724.077121][T17793] ocfs2_start_trans+0x3ab/0x700 [ 724.082576][T17793] ocfs2_reserve_suballoc_bits+0x7b7/0x4850 [ 724.088981][T17793] ocfs2_reserve_new_metadata_blocks+0x415/0x9a0 [ 724.095850][T17793] ocfs2_extend_dir+0xd35/0x4b60 [ 724.101311][T17793] ocfs2_prepare_dir_for_insert+0x339a/0x5190 [ 724.107984][T17793] ocfs2_mknod+0xa16/0x2240 [ 724.112997][T17793] ocfs2_mkdir+0x181/0x460 [ 724.117917][T17793] vfs_mkdir+0x406/0x620 [ 724.122687][T17793] filename_mkdirat+0x285/0x510 [ 724.128049][T17793] __se_sys_mkdirat+0x35/0x150 [ 724.133341][T17793] do_syscall_64+0x174/0x580 [ 724.138461][T17793] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 724.144864][T17793] [ 724.144864][T17793] -> #2 (sb_internal#5){.+.+}-{0:0}: [ 724.152369][T17793] ocfs2_start_trans+0x2ac/0x700 [ 724.157916][T17793] ocfs2_extend_dir+0x1186/0x4b60 [ 724.163462][T17793] ocfs2_prepare_dir_for_insert+0x339a/0x5190 [ 724.170047][T17793] ocfs2_mknod+0xa16/0x2240 [ 724.175061][T17793] ocfs2_mkdir+0x181/0x460 [ 724.180010][T17793] vfs_mkdir+0x406/0x620 [ 724.184762][T17793] filename_mkdirat+0x285/0x510 [ 724.190121][T17793] __se_sys_mkdirat+0x35/0x150 [ 724.195419][T17793] do_syscall_64+0x174/0x580 [ 724.200571][T17793] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 724.207004][T17793] [ 724.207004][T17793] -> #1 (&ocfs2_file_ip_alloc_sem_key){++++}-{4:4}: [ 724.215805][T17793] down_write+0x96/0x200 [ 724.220669][T17793] ocfs2_try_remove_refcount_tree+0xb6/0x360 [ 724.227374][T17793] ocfs2_truncate_file+0xe90/0x14b0 [ 724.233108][T17793] ocfs2_setattr+0x1641/0x1d10 [ 724.238396][T17793] notify_change+0xbba/0xea0 [ 724.243494][T17793] do_truncate+0x1c2/0x250 [ 724.248437][T17793] path_openat+0x2fed/0x3830 [ 724.253553][T17793] do_file_open+0x23e/0x4a0 [ 724.258576][T17793] do_sys_openat2+0x115/0x200 [ 724.263770][T17793] __x64_sys_open+0x11e/0x150 [ 724.269000][T17793] do_syscall_64+0x174/0x580 [ 724.274104][T17793] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 724.280509][T17793] [ 724.280509][T17793] -> #0 (&oi->ip_xattr_sem){++++}-{4:4}: [ 724.288330][T17793] __lock_acquire+0x1520/0x2cf0 [ 724.293725][T17793] lock_acquire+0x106/0x350 [ 724.298740][T17793] down_read+0x4a/0x330 [ 724.303412][T17793] ocfs2_init_acl+0x2fd/0x7e0 [ 724.308602][T17793] ocfs2_mknod+0x166a/0x2240 [ 724.313700][T17793] ocfs2_create+0x195/0x460 [ 724.318729][T17793] path_openat+0x133a/0x3830 [ 724.323855][T17793] do_file_open+0x23e/0x4a0 [ 724.328881][T17793] do_sys_openat2+0x115/0x200 [ 724.334071][T17793] __x64_sys_openat+0x138/0x170 [ 724.339454][T17793] do_syscall_64+0x174/0x580 [ 724.344563][T17793] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 724.350960][T17793] [ 724.350960][T17793] other info that might help us debug this: [ 724.350960][T17793] [ 724.361252][T17793] Chain exists of: [ 724.361252][T17793] &oi->ip_xattr_sem --> sb_internal#5 --> &journal->j_trans_barrier [ 724.361252][T17793] [ 724.375189][T17793] Possible unsafe locking scenario: [ 724.375189][T17793] [ 724.382615][T17793] CPU0 CPU1 [ 724.387975][T17793] ---- ---- [ 724.393429][T17793] rlock(&journal->j_trans_barrier); [ 724.398813][T17793] lock(sb_internal#5); [ 724.405609][T17793] lock(&journal->j_trans_barrier); [ 724.413437][T17793] rlock(&oi->ip_xattr_sem); [ 724.418119][T17793] [ 724.418119][T17793] *** DEADLOCK *** [ 724.418119][T17793] [ 724.426262][T17793] 8 locks held by syz.6.4419/17793: [ 724.431447][T17793] #0: ffff888032d12450 (sb_writers#25){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90 [ 724.440742][T17793] #1: ffff88804f9933a0 (&type->i_mutex_dir_key#18){++++}-{4:4}, at: path_openat+0xae3/0x3830 [ 724.451054][T17793] #2: ffff88804fb2cfa0 (&ocfs2_sysfile_lock_key[INODE_ALLOC_SYSTEM_INODE]){+.+.}-{4:4}, at: ocfs2_reserve_suballoc_bits+0x170/0x4850 [ 724.464819][T17793] #3: ffff88804fb2eba0 (&ocfs2_sysfile_lock_key[EXTENT_ALLOC_SYSTEM_INODE]){+.+.}-{4:4}, at: ocfs2_reserve_suballoc_bits+0x170/0x4850 [ 724.478773][T17793] #4: ffff88804fb5c1a0 (&ocfs2_sysfile_lock_key[LOCAL_ALLOC_SYSTEM_INODE]){+.+.}-{4:4}, at: ocfs2_reserve_local_alloc_bits+0x11f/0x2680 [ 724.492816][T17793] #5: ffff888032d12640 (sb_internal#5){.+.+}-{0:0}, at: ocfs2_mknod+0x116a/0x2240 [ 724.502167][T17793] #6: ffff8880281bdce0 (&journal->j_trans_barrier){.+.+}-{4:4}, at: ocfs2_start_trans+0x3ab/0x700 [ 724.512906][T17793] #7: ffff8880254b4938 (jbd2_handle#2){.+.+}-{0:0}, at: start_this_handle+0x1fc3/0x2210 [ 724.522796][T17793] [ 724.522796][T17793] stack backtrace: [ 724.528704][T17793] CPU: 0 UID: 0 PID: 17793 Comm: syz.6.4419 Tainted: G L syzkaller #0 PREEMPT(full) [ 724.528737][T17793] Tainted: [L]=SOFTLOCKUP [ 724.528761][T17793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 724.528776][T17793] Call Trace: [ 724.528787][T17793] [ 724.528799][T17793] dump_stack_lvl+0xe8/0x150 [ 724.528835][T17793] print_circular_bug+0x2e1/0x300 [ 724.528876][T17793] check_noncircular+0x12e/0x150 [ 724.528916][T17793] __lock_acquire+0x1520/0x2cf0 [ 724.528962][T17793] ? ocfs2_init_acl+0x2fd/0x7e0 [ 724.528991][T17793] lock_acquire+0x106/0x350 [ 724.529020][T17793] ? ocfs2_init_acl+0x2fd/0x7e0 [ 724.529050][T17793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 724.529081][T17793] down_read+0x4a/0x330 [ 724.529116][T17793] ? ocfs2_init_acl+0x2fd/0x7e0 [ 724.529146][T17793] ocfs2_init_acl+0x2fd/0x7e0 [ 724.529173][T17793] ? ocfs2_mknod_locked+0x158/0x290 [ 724.529201][T17793] ? __pfx_ocfs2_init_acl+0x10/0x10 [ 724.529227][T17793] ? dquot_alloc_inode+0x8ba/0xa50 [ 724.529284][T17793] ? dquot_alloc_inode+0x166/0xa50 [ 724.529312][T17793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 724.529339][T17793] ? ocfs2_block_signals+0x9a/0xe0 [ 724.529364][T17793] ? ocfs2_init_security_get+0x139/0x1a0 [ 724.529399][T17793] ocfs2_mknod+0x166a/0x2240 [ 724.529432][T17793] ? __pfx_ocfs2_mknod+0x10/0x10 [ 724.529455][T17793] ? __pfx_ocfs2_find_entry+0x10/0x10 [ 724.529484][T17793] ? ocfs2_inode_lock_full_nested+0xaad/0x1b30 [ 724.529514][T17793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 724.529547][T17793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 724.529573][T17793] ? register_lock_class+0x31/0x2e0 [ 724.529606][T17793] ? __lock_acquire+0x683/0x2cf0 [ 724.529639][T17793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 724.529665][T17793] ? __lock_acquire+0x683/0x2cf0 [ 724.529705][T17793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 724.529731][T17793] ? start_dir_add+0x19c/0x270 [ 724.529758][T17793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 724.529784][T17793] ? do_raw_spin_lock+0x12b/0x2f0 [ 724.529808][T17793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 724.529836][T17793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 724.529864][T17793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 724.529890][T17793] ? do_raw_spin_unlock+0xf5/0x210 [ 724.529915][T17793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 724.529940][T17793] ? _raw_spin_unlock+0x28/0x50 [ 724.529967][T17793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 724.529993][T17793] ? rcu_is_watching+0x15/0xb0 [ 724.530027][T17793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 724.530053][T17793] ? ocfs2_lookup+0x5f4/0xa00 [ 724.530078][T17793] ? __pfx_apparmor_path_mknod+0x10/0x10 [ 724.530119][T17793] ocfs2_create+0x195/0x460 [ 724.530141][T17793] ? __pfx_ocfs2_lookup+0x10/0x10 [ 724.530165][T17793] ? __pfx_ocfs2_create+0x10/0x10 [ 724.530186][T17793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 724.530212][T17793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 724.530244][T17793] ? security_inode_permission+0xb7/0x2e0 [ 724.530273][T17793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 724.530299][T17793] ? may_o_create+0x2d2/0x370 [ 724.530334][T17793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 724.530360][T17793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 724.530388][T17793] ? __pfx_ocfs2_create+0x10/0x10 [ 724.530409][T17793] path_openat+0x133a/0x3830 [ 724.530466][T17793] do_file_open+0x23e/0x4a0 [ 724.530503][T17793] ? __pfx_do_file_open+0x10/0x10 [ 724.530551][T17793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 724.530577][T17793] ? _raw_spin_unlock+0x28/0x50 [ 724.530601][T17793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 724.530628][T17793] ? alloc_fd+0x651/0x6c0 [ 724.530661][T17793] do_sys_openat2+0x115/0x200 [ 724.530689][T17793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 724.530715][T17793] ? __se_sys_futex+0x3a8/0x450 [ 724.530751][T17793] ? __pfx_do_sys_openat2+0x10/0x10 [ 724.530783][T17793] ? rcu_is_watching+0x15/0xb0 [ 724.530817][T17793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 724.530847][T17793] __x64_sys_openat+0x138/0x170 [ 724.530877][T17793] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 724.530900][T17793] do_syscall_64+0x174/0x580 [ 724.530931][T17793] ? trace_irq_disable+0x3b/0x140 [ 724.530965][T17793] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 724.530988][T17793] RIP: 0033:0x7f82f939e0d9 [ 724.531010][T17793] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 724.531028][T17793] RSP: 002b:00007f82fa29c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 724.531055][T17793] RAX: ffffffffffffffda RBX: 00007f82f9625fa0 RCX: 00007f82f939e0d9 [ 724.531072][T17793] RDX: 0000000000000040 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 724.531089][T17793] RBP: 00007f82f9435024 R08: 0000000000000000 R09: 0000000000000000 [ 724.531104][T17793] R10: 000000000000016f R11: 0000000000000246 R12: 0000000000000000 [ 724.531118][T17793] R13: 00007f82f9626038 R14: 00007f82f9625fa0 R15: 00007ffd5c160388 [ 724.531147][T17793] [ 725.048386][T16285] usb 8-1: unable to get BOS descriptor or descriptor too short [ 725.056098][T16285] usb 8-1: New USB device found, idVendor=21b4, idProduct=0081, bcdDevice= 0.40 [ 725.067297][T16285] usb 8-1: unable to read config index 0 descriptor/start: -71 [ 725.075052][T16285] usb 8-1: can't read configurations, error -71 [ 725.385877][ T8217] ocfs2: Unmounting device (7,6) on (node local) [ 732.873690][ C0] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured!