last executing test programs: 2.937544505s ago: executing program 0 (id=2600): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYRES32, @ANYBLOB="10100000000000000800002005000000e4031680a40001800c00070000000000adffffff0c", @ANYRES16], 0x40c}}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000180)="420fc7bc4898580000640f01c50f01c566baf80cb864c95782ef66bafc0cec67670f1b0166b8fb008ec046d9c3c442b90a2c81c442812852fcc744240012000000c74424020b000000ff1c24", 0x4c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000240)={[0x2000000000, 0xfd, 0x80006, 0x4000000000000e51, 0x101, 0x547a, 0x103d, 0x200000000006, 0x0, 0x3ab, 0x1, 0x1, 0x5, 0x40000000009, 0x378, 0x800000068], 0x6000, 0x4000}) syz_open_procfs(0x0, &(0x7f00000000c0)='net/unix\x00') ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.83784614s ago: executing program 0 (id=2601): syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000500)={'veth1\x00', &(0x7f0000000200)=@ethtool_per_queue_op={0x4b, 0xf, [0xa, 0x1, 0x7fff, 0x1, 0x4, 0x9, 0xa4, 0x40000ffb, 0x7, 0xb69, 0xc1, 0x4, 0x1, 0x3, 0x5, 0x101, 0x1000, 0x3, 0x2, 0x0, 0x2, 0xfffffffa, 0x0, 0x6, 0x9, 0xf, 0x3, 0x5, 0x100000, 0x762, 0x3, 0xd, 0xe, 0x2b12, 0x2, 0x6, 0x1c00, 0xb, 0x7, 0xbed4, 0x6, 0x8000100, 0x3, 0x0, 0x11000, 0x6, 0x5, 0x79e, 0x2, 0x1, 0x7f, 0x4, 0xa, 0x5, 0x8000c, 0x101, 0xd7, 0x1fa0860a, 0x7, 0xaa, 0x81, 0x2, 0x180000, 0x4007, 0x8b, 0x5, 0x2af, 0x3, 0x5, 0x2, 0x6, 0x9, 0x4, 0xcd, 0x4009, 0x80000000, 0x4, 0xa8, 0x8, 0x752, 0x0, 0x5, 0x0, 0xfffd, 0x80000002, 0xffffffff, 0x6, 0x6, 0x9, 0x80000000, 0xfdffffff, 0x2, 0x6, 0x84, 0x100, 0x5, 0x252, 0x81, 0xb, 0x5, 0x20006, 0x5, 0x2, 0xb, 0x2, 0xd9a, 0xd, 0x2a2, 0xfffffffd, 0x3, 0x3, 0x5, 0x8, 0x0, 0x4, 0x2, 0x40, 0xb, 0x0, 0x4, 0x401, 0x66cd, 0x5, 0x8, 0x2, 0x7fff, 0xc5c, 0xffffffff]}}) poll(&(0x7f0000000000), 0x20000000000000b5, 0x9) 2.781150154s ago: executing program 0 (id=2602): write(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip6_flowlabel\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000280)={@mcast1, 0x800, 0x0, 0xff, 0x1, 0x0, 0x1}, 0x20) pread64(r1, &(0x7f0000002440)=""/245, 0xf5, 0x8d35) 2.688273558s ago: executing program 0 (id=2604): r0 = syz_io_uring_setup(0x31c5, &(0x7f0000000140)={0x0, 0xd73c, 0x2, 0x1}, &(0x7f00000001c0), &(0x7f00000003c0)) syz_io_uring_setup(0x3c5f, &(0x7f0000000240)={0x0, 0x20, 0x27, 0x2, 0x0, 0x0, r0}, &(0x7f00000002c0), &(0x7f0000000000)) 2.63835365s ago: executing program 0 (id=2606): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) syz_mount_image$fuse(0x0, &(0x7f0000000000)='./bus\x00', 0x300f401, 0x0, 0x1, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000440), 0x8, &(0x7f0000000200)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) chdir(&(0x7f00000003c0)='./bus\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000002180)='blkio.bfq.io_merged\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x12, r0, 0x0) 2.626063731s ago: executing program 0 (id=2608): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x4) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x2000010, &(0x7f00000000c0)=ANY=[@ANYBLOB='fd=', @ANYRESOCT=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000061c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x9, 0x1100, 0x40, 0x0, 0x6, 0x0, 0x0, 0x0, 0x40}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000021c0)="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", 0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x20, 0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x22801, 0x10) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000001c0)={0x40000000}) 2.598330852s ago: executing program 4 (id=2609): ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0xc004743e, 0x110e22fff6) r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000040)={0x41}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r1) sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000680)={0x24, r2, 0x201, 0x3ffffd, 0x800000, {{}, {}, {0x8, 0x11, 0x84e}}}, 0x24}, 0x1, 0x0, 0x0, 0x11}, 0x20040010) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, 0x0, 0x20008000) r3 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000280)={0x41, 0x0, 0x2}, 0x10) r4 = socket$tipc(0x1e, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x41, 0x0) setsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000100)={0x41, 0x0, 0x2}, 0x1be) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) 2.522658026s ago: executing program 4 (id=2610): capset(0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x6a, 0x4) bind$inet(r0, &(0x7f0000001c00)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000180)=0xb27, 0x4) socket$inet6(0xa, 0x1, 0x0) connect$inet(r0, &(0x7f0000001bc0)={0x2, 0x4e23, @loopback}, 0x10) sendto(r0, &(0x7f0000000740)="50fbdf12a30d", 0x6, 0x4008044, 0x0, 0x0) sendto$inet(r0, &(0x7f00000002c0)="01a4acc7cf28ab9f6c7fc745c30bfc165466072a660bbf56352083db9d40454a67f8010000004bd29585885c89773ca3ba28a1e85ffe2a9220e0ecd440e345b745bf2146835ad015c801f95be5b890e44fb3dfbe8e88a1e5176e584c970207f23b0073ca5375abddf56331be396eaa2398ea66b93a74fd4147e826abed1b5d1de578682288c19ac23c1ccc1cdd936d2571c3510b0000000000000000000000000000000000f32bb3874c926a8944caa4677d2eae3bc831", 0xb7, 0x4008000, 0x0, 0x0) 2.522449026s ago: executing program 4 (id=2611): syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f00000000c0)="0f01dbbaa000e56868380355fff30faeef0f01df660fc772500fc71966b9800000c00f326635000100000f30640f013e7d2765650f01c8", 0x37}], 0x1, 0x51, 0x0, 0x0) r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0xfffff34, 0x0, [{0xf88e470f, 0xed}]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x9, 0xfffffffffffffffd, 0x77, 0x2, 0x2, 0x4002004c4, 0x1004, 0x8000000000000000, 0xc595, 0x0, 0x1, 0xffffffffffffffff, 0x2000000000000000, 0x5, 0x8d], 0xeeee8000, 0x2010d3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x42282, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.512675406s ago: executing program 4 (id=2612): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f000000e280)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f000000c280)="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", 0x2000, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x90, 0x0, 0x10000, {0x3, 0x20000000, 0x0, 0x0, 0xfffffffd, 0x40004, {0x6, 0x0, 0x4, 0xe, 0x0, 0x400, 0xffffffff, 0x0, 0x1, 0x8000, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000500)={0x50, 0x0, r1, {0x7, 0x2b, 0x0, 0x10815, 0x0, 0x0, 0x1, 0x2000, 0x0, 0x0, 0x0, 0xfffd}}, 0x50) link(&(0x7f0000000280)='./file0/../file0/file0\x00', &(0x7f0000000400)='./file0/../file0/file0\x00') syz_fuse_handle_req(r0, &(0x7f0000008280)="03680f2a20da68ab7a58c28b635d19c32b6efabb6ae3b5eee5a74d8943c613539e166c8baef50500824343a2f05093a5c21f746caefe9f9bccd83cca0fc28da20e2706308c61398dfce5f54ea9f266791ba29a4c7da158637def8b816aa296815ff13c06d632df45feaec1fd272ec1b510eaf58fe6b26cc36df3ecc0f5b1f258a190304e2519dd39ba9f5bc1788926ced5202e3b1e3afa16ae0b5d66dc05b36d3a00f72e5f318f8bdfc7eddc94238c50031d0657a22445ad0b3b90a86b086eed837a00bf0a3888bf61b4db57d6d8d6b286bbb13ba3b246def60ac34241eb843f89fe77d7e3e52573e90d791f21d4a8dfcc24ba95db60e2135634c02bd4b14535285df4fbe381ec036d876c4c8057c79371fa9717414590890e182a7b9e0ab927812083acf0d04e04c20c0555c8ceedc5bcf9b0e814be6eca98ce7b2f9f17d098bea541b75a1617c09fa99902ad746811f89a1fc5e6a80d77528247d6c104395715d2c9f9102f070a295f20c4307b9e848d3928b50985bfa2486893139761925b8fab96d26291243db23c4fd4d96864f4db860731a4e3e10b52d8d0487f5a8536cb4507dbdc111570ad0321b918edbc52807c2e0676d3257553702d9c1bd6741e9cd5cdeb3b8f636b6eb02a3b0066d7f677d586de5018850000f000ab3960f6656fb98039ceb6400d0299c356fc22b7298ed157c667bed5563fac2192a8ff7706a9e58d9d2f92632d6b25d8b090642e3f323bf7ff4d8264617a43a97099dd7347fbe3b1c439737913f17eff57f3e1ff4fdac374fb554e9a6a1ff32daa69507698d660d8d5f591801d8e4a9309342c3dc84966dbfcd2652800200bcb0dde9d456b7a07c5409f4f5387d0150daa34dbc865c6108d34dcc51eedb277e9638b43ce3c9afac5d7aa0f8542e58b0a84632a07557b041845d0012cf016ef065f97660b731ce1b79493de71def047277a3ae6d4a0d86591847d3475926039848c5baf6e1b43bc83053855182423156e54cadc8c85089265b49da853d15e5a701fedf2bf7986a723abf72e513fa05cb178345f2fcc859df49e74c8ccef196000a05cb090f22986ffb6f8f74ab41d2d88b6b535507a23b03d2fc2743f6f69fbcd43b8ff52b1ba32fa0137d542c515569b7f486f8ffa02ad1f54767f51701eb4c141437720884d529a57e17bc2837799124f7f112f42bd90f5b435d7a5d7524f7667bb7a6266263e62bf7ebf6896888d584c65a530b766111f078630d8629ffa91acb5ed02498549bd7e042acae0fab7ccb23278088a364be3da9619d91e1061bbaa9b33c3c5fbbcbc725ce8c2cc9ab0f2b4d30078040d3ca79d3ca056c360381ee87e743dea73a25ea2b4843f9ef280feb507f933fb556c718d8bf8f8618db72805b65d381b319f65c745c1e5060dae2f498852e79aff8dd9c88fd939a31871a430d3ba96fb118c79d1b08a397af23b1a188d1802106f588c768a1e6c9d244ac9a38d2a54ed50f19b78bf25e0ae1f9337ceaa8ff5ca8640104b19bcd643b51501d4e03ed5ffb383e7ed0ab78d540ae10bbd64fba1af59a4190215b7d10230992bbb4ff618d8284a2e2446990511fc2bff07cce9ba94a11d3db041e220e3d931fdf129d8ec2c9b17d6587a0044c9e09f52848db43ddc0df94513cc9e94e9d427623502a910deea0f21d86b16366769a46bf0d6d9fc0d2cd6b98ed885e9e2d765bdd051196bf20bd27c46ec902726d96de352c346d904fa00d64000d272f116dce489f9d636cef61b441b9c113addec983b8b2fbdb2b32049e436c972b2fcf5140dc7b094c5047cb6226da700b72aeb3febdf16a75b6f61a311f606251c99b377c775c8fb3446ccf25dc4cca24290b3939f948019b05c80b5a6382112f63e0990b324c16a087c72aaec08796afc769f678e3634100a5a9da8215cb5d7a6a6b50a81676ef4edca35595b11f9606bef2fb84fe1f0a0703c886579f09986086f0dca6eb8061f9a74c79c1f758684a7363974b14561b9d2efdaba6c4cd8cb70627da1e195fcae3d8b2fa751278e8f220c83e677e14731eccd6fe0c357b011ed88b6df0c266b383f224b8e95384e401b717030b1227582d0d1042bd90377c4f2c7206a19983fc5905e4eb87edb6532b26ca9e28e160202606d19d9f5da34762f4b3fa842d7bff382ad70dcbc411f8b3e4cace8c8e0c72898d24023545e0dfdc4176209276a535491ce11c045c57b45c40f19b12dcf6ffbf78ab23e7fe9bdc404cf47db9855f2b835e1fce57debfa071803ec38da3c77a904080a4c737ce2b20e14e8449762f1ca0b1ce71779d2e6ee5299e1cf230e8070045c23c1d0e52f66fe9039f95cdc0b448dc12d24de39157934270345991948fce921b5d8e739315cc75d4b3b49928437b88672c1a7770365207b43895f45909d5d972f48aa66de609152a5afa2c7d75f0a14189d0409f0b623eab3b6e7d81025cde140893ed71b6f24f5a36d21dafb62af6be9da845403bc8ed36672efa74d7da19d5794cb4b79fa1c86940b1890c012e14b7c3bb261f16bdd99efaa9819b0bc00af842a6b94c6086d15b16ab81af9331ba3a5bd6941ef35239e85455ceab02c598ccee8fbad97ed37daebfe3b26a5a6c9eda5f65a1cfaf7a1f1688267c812a56c552ae11b465dac030e18f9008ad03cad80bf2cb91a7d99dcfa54d323ae0a4c3a6dc0f80d7ff703870610a945eb0ab5b6d14e81869c8872f6b123d98edcf6bba10d76d35cff4b0bb73db8b6695a8351785bcba1e160a42ed367c4da727da38f91562e941e5c4fa90cd585c5f1cd3a7d6892f18a5aa3c74a4fc00bf5909267489b937a928d9d8ff92530b5226eedf8ab9a957e5ffec45bc3a55e6955b38393ce52892655265d1f741e0b744808eb568a08d145a8bc5ada9b079f6d0bec5fc2ace0502b3f926372dff49478fbd10451f0de4b3d1a63b9d4e17ade45628d2e9dca041fcf7fc1e105e1fc44089fde9caf418ba8454dc361df4a59e1bd79143d280613e3c79ad18e922a43e199aa5927bb9553dd31e6223ad19bf8aff6e1dac8b3680feea3138bc61742b03f047b3d77039c1a4c2d05bd89c4bc12a1b83d78b4e7023f690fce6a44608c423d8cbc2e80942b9d9df2f4bf5606640fa47692f3e003885983a73e1dc313b243bbab5c3c6348afab796da766044ba142eda5a9d3713e3eda8c54c1708909c5da89ba67d29cd7f409c9b759cba316c42028754e3cb6eae2cc4f6d66982f212320f199b2e837bb4c54c54bcdcd2ac240ef6295d38e9889b4213819ef0f9aba6ceead4e0fd2c4becdc1f8ee3049831996c9a74a5fd4e12a1fd21ed47cf27e29f9d61e4b673d88914c36eefa53d3c49d94b463b7f8462c1951dfe33c10993d5cfcd0ededd50ad55009528f1e79fbc2fa70c3338b32c40ae3bb45d7079c7ae8433fb1aa19affbd3fbce0cb5ab0d557afb3be036856066eea45c28e93528b35477fc97fe9ff3641e5bb0f0e46069eb653c027daabff38541250081c77e0e3a1d030a73289e771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", 0x2000, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x90, 0xffffffffffffffda, 0x1000000000096, {0x4, 0x0, 0x0, 0x5, 0x3, 0x6, {0xfffffffffffffffe, 0x5, 0x0, 0x0, 0x3, 0xffffffffffffff77, 0x0, 0x0, 0xffffffff, 0xc000, 0xfffffffc, 0x0, r3, 0x24, 0x2}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0x5, 0x0, 0x7, {0x3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, r2}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f00000061c0)="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a836ced10d852025b70000b04d6977306b5d19cac3ed6d50cf0f2a623fce68a233dd6263c0635783998d0a2da76d5080ca8aac7afe8b5750004be87b260f5c6f6dfe4ffbe55fa86924b3fae0f84e2c23f608f41e4d4e4611f22cb282d9ec2413817656806265cd4b0ec24b2ccf79235f348d5d327618c79717f4a849bf838ce3edf7b02fc27bf92abe64aded9f6f2ee8857384dbf63f88471c73cc28366c30b37361ccdb95e16523a6f65f198906b75e148e9ca78ea7e823db6ab7221697e5fc285dfb308ccfa47980e7c4bb4f6047da4cb127ba2334b6ae616098149ffb0cfd5467dc97580d838929b5363768030a59ee1b60f60194094ca8f02ba5aa3eccf7eab811a8204f6f73a886f74d0ac4669d282c7f1cfb29b26f4902f6f7e0b027b01090f362313a5ad20aa719432cea2444959d19c7889f5b3c37ae7439974bd7cb2c03279a402418600bc854b1f9456d62081a89c931b1bf427e3f495e4dcb6f85d9beb948c62a19ea47b40a00525704bda039ba87a7ea1a674da1e9d2da3878438ef4f48fb76e865841934fe0d1886714a422f1b13db25c0587f4557c042545fbae6c91aa2e9fc5a8f84b5fe90427192b0140527c56fc437be55a48d0a82d2fbb8e5254da21a3d48e5632933d1a54b3a2c0bc7ea34321640708a5790185b1f00439971d676ae6fddf92db22bc801cce738768b0618578f192fcfb4a9b9d736b61f7aeaac0ae76039ee17052f20c23754c9e3ab751a5567648eeae2de4183a7ae6d6149eeca6566a7388c3c7ff41bc7e3858978ea73dae0c9af915232f9f05308bb6b7f99fcd265a95edc4ff3ff5ccb02840c75f4d19a118deb7ef445f617bcd15a8c6fb975e51e776527eff86c7b50bcae2e3797d26237ae8e9722639decaf9489b12ad7aeaff6db3e447df91302ac942de2b6ff30b1eb506a43a0e65f02de7d512f41ee700d62b70b982d55dca30494c04a28adee874a1c7c00", 0x2000, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)={0x90, 0x0, 0x8000000000000001, {0x3, 0x0, 0xb, 0x0, 0x2, 0x482c7, {0xffffffffffffffff, 0xa, 0x9, 0x108, 0x1a20, 0xb, 0x5e5, 0x81, 0x6, 0x8000, 0x7, 0x0, r3, 0x8, 0x10000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.938632395s ago: executing program 1 (id=2625): bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[], 0x48) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000001ac0), 0x6) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$netlink(0x10, 0x3, 0x8000000004) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) ioctl$sock_bt_hci(r0, 0x400448ca, 0x0) 1.938470715s ago: executing program 1 (id=2626): bpf$BPF_LINK_CREATE(0x8, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x1e, 0x0, @val=@iter={0x0}}, 0x20) 1.916806106s ago: executing program 1 (id=2627): syz_usb_connect(0x0, 0x3d, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000bdce4208110f80106afc0000000109022b00010000000009043700022ee5cd0009058010ff037f790209050e0320000980070705ab0b78"], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000) writev(r0, &(0x7f00000006c0)=[{&(0x7f00000005c0)="f3", 0x1}], 0x1) 1.655072279s ago: executing program 4 (id=2633): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000c40), 0x12) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000080), 0x12) 1.578549733s ago: executing program 4 (id=2634): openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x46d, 0xc539, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, "", [{{0x9, 0x4, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x4, 0x0, 0x1, {0x22, 0x29}}, {{{0x9, 0x5, 0x81, 0x3, 0x10}}}}}]}}]}}, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x2000000}, 0x10) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x22, 0x371, {0x9}}}, &(0x7f0000000080)={0xffffffffffffffeb, 0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x44, 0x5) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x22, 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 744.197484ms ago: executing program 2 (id=2639): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x2840, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x64, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000001c0)={{0x1, 0x41000, 0x8, 0xc, 0x3, 0xe4, 0x40, 0x9, 0x0, 0x2e, 0xd, 0x7}, {0x41000, 0x1, 0xf, 0x0, 0x40, 0x5, 0x7d, 0x8, 0x58, 0x5, 0x3, 0x1}, {0x4000, 0x200000, 0xe, 0xe3, 0x3, 0x7, 0xfe, 0x9, 0x1, 0xab, 0x5, 0x81}, {0x6000, 0x10000, 0x3, 0x5c, 0x4, 0x42, 0x9, 0x2, 0x6, 0xa, 0xe}, {0x0, 0x9000, 0xb, 0x3, 0x3, 0x7, 0xab, 0x7f, 0x7, 0x83, 0xf7, 0x83}, {0x1000, 0x1000, 0x0, 0x7, 0xb1, 0xb, 0x1, 0xdd, 0x80, 0xf, 0x1}, {0x40000, 0x8080000, 0x4, 0x5, 0x7, 0x2, 0x5, 0x0, 0x3, 0x82, 0xff}, {0xd000, 0x1000, 0x8, 0x13, 0xf, 0x7, 0x1, 0x18, 0x2, 0x3, 0x7, 0x9}, {0xeeef0000, 0x2e}, {0x10000, 0x86}, 0x80000031, 0x0, 0x8000000, 0x42024, 0xb, 0x0, 0xf000, [0x6840000000000000, 0xd, 0x5e, 0xff]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 690.804236ms ago: executing program 2 (id=2642): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0x6}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x24000084) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000680)=@newqdisc={0x48, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r6, {0x4}, {0xffff, 0xffff}, {0xffff, 0x6}}, [@qdisc_kind_options=@q_cbq={{0x8}, {0x1c, 0x2, [@TCA_CBS_PARMS={0x18, 0x1, {0xe, '\x00', 0xc, 0xb, 0x10001, 0x9}}]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4005c}, 0x0) 621.46471ms ago: executing program 2 (id=2644): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000480), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, r1, 0x207, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x4}, @NLBL_CIPSOV4_A_TAGLST={0x1c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x44}}, 0x0) 595.636071ms ago: executing program 2 (id=2645): write$tun(0xffffffffffffffff, &(0x7f0000000340)={@void, @val={0x3, 0x3, 0x8, 0x7, 0x16, 0xc}, @ipv4=@generic={{0x5, 0x4, 0x1, 0xb, 0x14, 0x65, 0x0, 0x9, 0x84, 0x0, @private=0xa010101, @local}}}, 0x1e) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="200000001500010300000000000000000c0000000c0004"], 0x20}, 0x1, 0x0, 0x0, 0xc000}, 0x4000000) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x8, 0x3000000000002, 0x0, 0x20000800}, 0x4000042) 595.125291ms ago: executing program 2 (id=2646): r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000980)=@raw={'raw\x00', 0x8, 0x3, 0x4c8, 0x170, 0xffffffff, 0xffffffff, 0x170, 0xffffffff, 0x3f8, 0xffffffff, 0xffffffff, 0x3f8, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0x148, 0x170, 0x0, {}, [@common=@unspec=@helper={{0x48}}, @common=@inet=@hashlimit1={{0x58}, {'bond_slave_1\x00', {0x41, 0x1ff, 0x6, 0xb0e2, 0x10001, 0x84e, 0xfffffffb, 0x18, 0x8}, {0x1}}}]}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'erspan0\x00', 'gre0\x00'}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'vcan0\x00', {0x3, 0x0, 0x41, 0x0, 0x2, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x528) socket(0xa, 0x3, 0xff) syz_emit_ethernet(0x4e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa3986dd6c370c890018"], 0x0) 569.072302ms ago: executing program 2 (id=2647): syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000280)='./file0\x00', 0x180c8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1, 0x242, &(0x7f0000000300)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x40, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x12) write(r1, &(0x7f0000000a00)="c7", 0x1) sendfile(r1, r0, 0x0, 0x3ffff) sendfile(r1, r0, 0x0, 0x7fffeffe) 383.774232ms ago: executing program 1 (id=2649): openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) write$binfmt_register(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2721, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) 383.462621ms ago: executing program 1 (id=2650): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x2800000, &(0x7f0000000040)={[{@debug}, {@delalloc}, {@inlinecrypt}, {@test_dummy_encryption}, {@errors_continue}, {@errors_continue}, {@delalloc}, {@jqfmt_vfsv0}]}, 0x1, 0xbc8, &(0x7f0000002380)="$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") syz_mount_image$vfat(&(0x7f0000000300), &(0x7f0000000280)='./bus\x00', 0x3c9c9b, 0x0, 0x0, 0x0, &(0x7f0000000140)) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000380)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) 381.013392ms ago: executing program 3 (id=2651): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="010000000300000004000000ff07"], 0x48) syz_fuse_handle_req(0xffffffffffffffff, 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", 0xfffffffffffffd8a, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000), &(0x7f00000000c0), 0xce4, r0}, 0x38) bpf$MAP_UPDATE_BATCH(0x1b, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600), 0x0, 0x401, r0, 0x0, 0x100000000000000}, 0x38) 296.229166ms ago: executing program 3 (id=2652): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x80c80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000100)={{0xeeef0000, 0xdddd1000, 0x0, 0x0, 0xff, 0x8, 0xa, 0x4, 0x0, 0x6, 0x80, 0x10}, {0x1000, 0x0, 0x3, 0x6, 0x7c, 0x0, 0x0, 0x0, 0x7, 0x7, 0x0, 0xff}, {0x2fff, 0x5000, 0xc, 0x0, 0x7, 0x4, 0x0, 0x0, 0x8, 0x0, 0x0, 0xdc}, {0x4000, 0x8080000, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x4, 0x1}, {0xf000, 0x3000, 0x9, 0xfd, 0x0, 0x4, 0x20, 0xc3, 0x0, 0x3c}, {0x3000, 0x0, 0xd, 0x7, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x82, 0x4}, {0x10000, 0x0, 0xf, 0x6, 0x5, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0xfe}, {0x80a0000, 0xdddd0000, 0xd, 0x1, 0x0, 0x0, 0x0, 0xa, 0x26, 0xa, 0xf8}, {0x80a0000, 0x4}, {0x6000}, 0xfdfcffdb, 0x0, 0x0, 0x28, 0xb, 0x0, 0x0, [0x0, 0xfffffffffffffffc, 0x1, 0x400000000]}) 86.932606ms ago: executing program 3 (id=2653): unshare(0x26020480) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') sendmmsg$inet(r0, 0x0, 0x0, 0x8000) 2.41959ms ago: executing program 3 (id=2654): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x7d, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmmsg$inet(r0, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="a6e1bf8a3de919be029ea0c38cb122702eeb7f1f69ca44424fd2e95fdaf3289f9d5b0d91107ad6585a258db90185ccf1e811ee", 0x33}], 0x1}}, {{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000500)="c4814dedeeaf58", 0x7}], 0x1}}, {{0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f0000000740)="92ee964ff5970d211f407290d11ce59a81c6c12ef79bfbb2d1991d554f02afa99d44a09bdfb606e67f534d2937a07f1a7bfcbf72a0810d542202eeccca3aa0108bc2de6d68a2148c6a27c2dfcc0b86a0df72bcac3484a1d6a4fac24d3b071e877446546eb0393be0ba0d5f33a55cdc83fb6cd4d1204cd2cb6811bf869ea0d8f8fadc87300e53ffb8e47a1ffda92f72ac69f69fb34bf3f8eddba300b55f472867b12b2d730671fbf5ad8d702c1b2ee9d3795710e922cd696480cf52c42d66d08f5c", 0xc1}], 0x1}}], 0x3, 0x0) 2.13472ms ago: executing program 1 (id=2655): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x40) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200130002000000da16c167d803f1f805000600200000000a00060000000000ff0000000000000000001ffeff0001000003f1dc7f7c6e7c0200010000000000004000020000000005000500000000000a"], 0x80}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400008a, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x9, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="0209000902"], 0x10}}, 0x0) 1.95255ms ago: executing program 3 (id=2656): fchdir(0xffffffffffffffff) creat(0x0, 0x112) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010600000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff1b000000020000000900010073797a30000001000900038073797a3200000000140000001100014707"], 0x7c}, 0x1, 0x0, 0x0, 0x25}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={{0x14}, [@NFT_MSG_NEWSET={0x3c, 0x12, 0xa, 0x201, 0x6000000, 0x0, {0x2}, [@NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0xa}]}], {0x14}}, 0x64}}, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local, @multicast, @void, {@ipv4={0x800, @icmp={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local, {[@noop]}}, @address_request={0x11, 0x0, 0x0, 0x90b6}}}}}, 0x0) 0s ago: executing program 3 (id=2657): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x4f}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@multicast2, 0x404d3, 0x32}, 0x0, @in=@empty}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="020b000102"], 0x10}}, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="0212000002"], 0x10}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e9990000000000000000fc000000000000000100000000000000ac1e000100000000000000000000000000000000000000000a0060"], 0xb8}, 0x1, 0x0, 0x0, 0x4004040}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x57) close(0x3) sendmsg$nl_xfrm(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e9990000000000000000fc0000000000000000"], 0xb8}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$nl_xfrm(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000700)=@updpolicy={0xb8, 0x13, 0xcb23c9c9931e99e9, 0x0, 0x0, {{@in6=@private0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x4e21, 0x0, 0xa, 0x40, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0xaa3, 0xfffffffffffffff8}, {0x0, 0xb}}}, 0xb8}}, 0x0) kernel console output (not intermixed with test programs): 4] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 330.855945][ T4334] overlayfs: failed to look up (tracing) for ino (-66) [ 330.924905][ T4335] xt_bpf: check failed: parse error [ 330.932699][ T4335] loop3: detected capacity change from 0 to 128 [ 331.010931][ T4335] EXT4-fs (loop3): Test dummy encryption mode enabled [ 331.169440][ T4335] EXT4-fs (loop3): mounted filesystem without journal. Opts: test_dummy_encryption=v1,max_dir_size_kb=0x0000000000000002,,errors=continue. Quota mode: none. [ 331.186363][ T4335] ext4 filesystem being mounted at /227/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 331.685446][ T358] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 331.716415][ T4343] loop2: detected capacity change from 0 to 16 [ 331.805016][ T4343] erofs: (device loop2): mounted with root inode @ nid 36. [ 331.924126][ T358] usb 2-1: Using ep0 maxpacket: 32 [ 332.074397][ T358] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 332.093904][ T4347] fuse: Invalid rootmode [ 332.100657][ T358] usb 2-1: config 0 has no interface number 0 [ 332.150637][ T4349] loop3: detected capacity change from 0 to 128 [ 332.208126][ T4349] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 332.218918][ T4349] ext4 filesystem being mounted at /229/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 332.264138][ T358] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 332.273414][ T358] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 332.282224][ T358] usb 2-1: Product: syz [ 332.303413][ T358] usb 2-1: Manufacturer: syz [ 332.314481][ T358] usb 2-1: SerialNumber: syz [ 332.325746][ T358] usb 2-1: config 0 descriptor?? [ 332.374654][ T358] smsc95xx v2.0.0 [ 332.718339][ T4373] loop2: detected capacity change from 0 to 16 [ 332.814600][ T4373] erofs: (device loop2): mounted with root inode @ nid 36. [ 332.854170][ T358] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 332.863835][ T4373] erofs: (device loop2): z_erofs_readahead: readahead error at page 2 @ nid 89 [ 332.876411][ T358] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 332.900867][ T48] erofs: (device loop2): z_erofs_lz4_decompress_mem: failed to decompress -5 in[4096, 0] out[4868] [ 332.914182][ T358] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 332.938720][ T358] smsc95xx: probe of 2-1:0.67 failed with error -71 [ 332.966053][ T358] usb 2-1: USB disconnect, device number 30 [ 333.514805][ T4377] loop0: detected capacity change from 0 to 40427 [ 333.544952][ T4377] F2FS-fs (loop0): Corrupted extension count (64 + 1 > 64) [ 333.552770][ T4377] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 333.561550][ T4377] F2FS-fs (loop0): fault_type options not supported [ 333.569454][ T4377] F2FS-fs (loop0): invalid crc value [ 333.600946][ T4377] F2FS-fs (loop0): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 10241044815247771109) [ 333.633871][ T4377] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 333.641190][ T4377] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 333.725458][ T4381] loop3: detected capacity change from 0 to 512 [ 333.778901][ T4381] EXT4-fs (loop3): Ignoring removed orlov option [ 333.804450][ T4381] EXT4-fs (loop3): Test dummy encryption mode enabled [ 333.824493][ T4383] loop1: detected capacity change from 0 to 128 [ 333.827900][ T4381] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 333.917387][ T4383] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 333.946582][ T4381] EXT4-fs (loop3): 1 truncate cleaned up [ 333.998702][ T4381] EXT4-fs (loop3): mounted filesystem without journal. Opts: quota,quota,barrier=0x0000000000000003,orlov,test_dummy_encryption=v1,jqfmt=vfsv1,,errors=continue. Quota mode: writeback. [ 334.034179][ T4383] ext4 filesystem being mounted at /223/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 334.462273][ T4391] fuse: Invalid rootmode [ 334.660546][ T30] audit: type=1326 audit(1774372256.580:229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4380 comm="syz.3.1161" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7bcc6ea799 code=0x0 [ 335.312869][ T4414] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 335.363002][ T4414] overlayfs: failed to look up (tracing) for ino (-66) [ 337.130337][ T4423] capability: warning: `syz.1.1173' uses deprecated v2 capabilities in a way that may be insecure [ 338.207579][ T4427] loop1: detected capacity change from 0 to 512 [ 338.268169][ T4429] fuse: Unknown parameter '00000000000000000000' [ 338.352779][ T4427] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a803c198, mo2=0002] [ 338.361810][ T4427] System zones: 1-12 [ 338.420543][ T4427] EXT4-fs error (device loop1): ext4_iget_extra_inode:4597: inode #15: comm syz.1.1174: corrupted in-inode xattr [ 338.433898][ T4427] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.1174: couldn't read orphan inode 15 (err -117) [ 338.448724][ T4427] EXT4-fs (loop1): mounted filesystem without journal. Opts: block_validity,minixdf,noblock_validity,lazytime,noauto_da_alloc,block_validity,init_itable=0x0000000000000009,debug,usrjquota=,nolazytime,norecovery,,errors=continue. Quota mode: none. [ 339.427565][ T4435] loop0: detected capacity change from 0 to 40427 [ 339.475818][ T4435] F2FS-fs (loop0): Corrupted extension count (64 + 1 > 64) [ 339.483299][ T4435] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 339.497282][ T4435] F2FS-fs (loop0): fault_type options not supported [ 339.504961][ T4435] F2FS-fs (loop0): invalid crc value [ 339.530658][ T4435] F2FS-fs (loop0): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 10241044815247771109) [ 339.561394][ T4435] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 339.569478][ T4435] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 339.826807][ T4455] loop2: detected capacity change from 0 to 512 [ 339.980022][ T312] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 340.001800][ T4455] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a803c198, mo2=0002] [ 340.020304][ T4455] System zones: 1-12 [ 340.075286][ T4455] EXT4-fs error (device loop2): ext4_iget_extra_inode:4597: inode #15: comm syz.2.1183: corrupted in-inode xattr [ 340.179176][ T4455] EXT4-fs error (device loop2): ext4_orphan_get:1405: comm syz.2.1183: couldn't read orphan inode 15 (err -117) [ 340.224257][ T312] usb 5-1: Using ep0 maxpacket: 16 [ 340.299064][ T4455] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,minixdf,noblock_validity,lazytime,noauto_da_alloc,block_validity,init_itable=0x0000000000000009,debug,usrjquota=,nolazytime,norecovery,,errors=continue. Quota mode: none. [ 340.364188][ T312] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 340.387983][ T312] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 340.420316][ T312] usb 5-1: New USB device found, idVendor=1fd2, idProduct=6007, bcdDevice= 0.00 [ 340.448239][ T312] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 340.547504][ T312] usb 5-1: config 0 descriptor?? [ 341.037024][ T4465] loop0: detected capacity change from 0 to 512 [ 342.128245][ T4468] fuse: Unknown parameter '00000000000000000000' [ 342.184738][ T4465] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a803c198, mo2=0002] [ 342.193205][ T4465] System zones: 1-12 [ 342.208320][ T4465] EXT4-fs error (device loop0): ext4_iget_extra_inode:4597: inode #15: comm syz.0.1184: corrupted in-inode xattr [ 342.221015][ T4465] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.1184: couldn't read orphan inode 15 (err -117) [ 342.235848][ T4465] EXT4-fs (loop0): mounted filesystem without journal. Opts: block_validity,minixdf,noblock_validity,lazytime,noauto_da_alloc,block_validity,init_itable=0x0000000000000009,debug,usrjquota=,nolazytime,norecovery,,errors=continue. Quota mode: none. [ 342.553847][ T312] hid-multitouch 0003:1FD2:6007.0024: item fetching failed at offset 1/5 [ 342.571307][ T312] hid-multitouch: probe of 0003:1FD2:6007.0024 failed with error -22 [ 342.709504][ T4485] xt_bpf: check failed: parse error [ 342.731363][ T4485] loop0: detected capacity change from 0 to 128 [ 342.767031][ T4485] EXT4-fs (loop0): Test dummy encryption mode enabled [ 342.896364][ T312] usb 5-1: USB disconnect, device number 18 [ 342.949035][ T4485] EXT4-fs (loop0): mounted filesystem without journal. Opts: test_dummy_encryption=v1,max_dir_size_kb=0x0000000000000002,,errors=continue. Quota mode: none. [ 342.965674][ T4485] ext4 filesystem being mounted at /235/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 343.027293][ T4488] loop1: detected capacity change from 0 to 16 [ 343.257024][ T4488] erofs: (device loop1): mounted with root inode @ nid 36. [ 343.744960][ T4488] erofs: (device loop1): z_erofs_readahead: readahead error at page 2 @ nid 89 [ 343.814505][ T49] erofs: (device loop1): z_erofs_lz4_decompress_mem: failed to decompress -5 in[4096, 0] out[4868] [ 344.036391][ T4494] loop4: detected capacity change from 0 to 512 [ 344.095486][ T4494] FAT-fs (loop4): Unrecognized mount option "" or missing value [ 344.204132][ T312] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 344.484144][ T312] usb 1-1: Using ep0 maxpacket: 16 [ 344.604183][ T312] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 344.618543][ T312] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 344.632955][ T312] usb 1-1: New USB device found, idVendor=1fd2, idProduct=6007, bcdDevice= 0.00 [ 344.643084][ T312] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 344.663956][ T312] usb 1-1: config 0 descriptor?? [ 345.255292][ T312] hid-multitouch 0003:1FD2:6007.0025: item fetching failed at offset 1/5 [ 345.267622][ T312] hid-multitouch: probe of 0003:1FD2:6007.0025 failed with error -22 [ 345.318468][ T4515] fuse: Unknown parameter '00000000000000000000' [ 345.518405][ T312] usb 1-1: USB disconnect, device number 24 [ 346.150668][ T4529] loop1: detected capacity change from 0 to 512 [ 346.593092][ T4529] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a803c198, mo2=0002] [ 346.601821][ T4529] System zones: 1-12 [ 346.610720][ T4529] EXT4-fs error (device loop1): ext4_iget_extra_inode:4597: inode #15: comm syz.1.1203: corrupted in-inode xattr [ 346.625157][ T372] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 346.672809][ T4529] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.1203: couldn't read orphan inode 15 (err -117) [ 346.703681][ T4534] xt_bpf: check failed: parse error [ 346.735545][ T4534] loop2: detected capacity change from 0 to 128 [ 346.887441][ T4534] EXT4-fs (loop2): Test dummy encryption mode enabled [ 346.897291][ T4529] EXT4-fs (loop1): mounted filesystem without journal. Opts: block_validity,minixdf,noblock_validity,lazytime,noauto_da_alloc,block_validity,init_itable=0x0000000000000009,debug,usrjquota=,nolazytime,norecovery,,errors=continue. Quota mode: none. [ 350.802335][ T4534] EXT4-fs: failed to create workqueue [ 350.809044][ T4534] EXT4-fs (loop2): mount failed [ 351.076850][ T4539] xt_bpf: check failed: parse error [ 351.084708][ T4539] loop3: detected capacity change from 0 to 128 [ 352.235821][ T4547] loop4: detected capacity change from 0 to 512 [ 352.243416][ T4539] EXT4-fs (loop3): Test dummy encryption mode enabled [ 352.270093][ T4539] EXT4-fs (loop3): mounted filesystem without journal. Opts: test_dummy_encryption=v1,max_dir_size_kb=0x0000000000000002,,errors=continue. Quota mode: none. [ 352.273059][ T4547] FAT-fs (loop4): Unrecognized mount option "" or missing value [ 352.286844][ T4539] ext4 filesystem being mounted at /242/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 352.773533][ T4564] fuse: Bad value for 'fd' [ 352.970621][ T4567] loop3: detected capacity change from 0 to 16 [ 352.993895][ T4569] loop0: detected capacity change from 0 to 512 [ 353.005170][ T4567] erofs: (device loop3): mounted with root inode @ nid 36. [ 353.016020][ T4569] EXT4-fs (loop0): Ignoring removed orlov option [ 353.045626][ T4569] EXT4-fs (loop0): Test dummy encryption mode enabled [ 353.063987][ T4569] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 353.090549][ T4569] EXT4-fs (loop0): 1 truncate cleaned up [ 353.110144][ T4569] EXT4-fs (loop0): mounted filesystem without journal. Opts: quota,quota,barrier=0x0000000000000003,orlov,test_dummy_encryption=v1,jqfmt=vfsv1,,errors=continue. Quota mode: writeback. [ 353.404602][ T30] audit: type=1326 audit(1774372275.320:230): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4568 comm="syz.0.1215" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb8a82d3799 code=0x0 [ 353.671327][ T30] audit: type=1400 audit(1774372275.560:231): avc: denied { write } for pid=4579 comm="syz.4.1219" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 353.926514][ T313] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 353.934490][ T359] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 354.118263][ T4592] loop2: detected capacity change from 0 to 512 [ 354.459193][ T4592] FAT-fs (loop2): Unrecognized mount option "" or missing value [ 354.472659][ T4594] fuse: Unknown parameter 'user_i00000000000000000000' [ 354.554215][ T313] usb 4-1: Using ep0 maxpacket: 16 [ 354.684227][ T359] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 354.695283][ T313] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 354.708212][ T359] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 354.718738][ T313] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 354.729855][ T359] usb 2-1: New USB device found, idVendor=1d34, idProduct=000a, bcdDevice= 0.00 [ 354.739494][ T313] usb 4-1: New USB device found, idVendor=1fd2, idProduct=6007, bcdDevice= 0.00 [ 354.749323][ T359] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 354.757889][ T313] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 354.767133][ T359] usb 2-1: config 0 descriptor?? [ 354.772739][ T313] usb 4-1: config 0 descriptor?? [ 354.940039][ T4604] loop0: detected capacity change from 0 to 512 [ 354.975754][ T4604] EXT4-fs (loop0): Ignoring removed orlov option [ 354.982471][ T4604] EXT4-fs (loop0): Test dummy encryption mode enabled [ 354.989955][ T4604] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 355.001942][ T4604] EXT4-fs (loop0): 1 truncate cleaned up [ 355.007865][ T4604] EXT4-fs (loop0): mounted filesystem without journal. Opts: quota,quota,barrier=0x0000000000000003,orlov,test_dummy_encryption=v1,jqfmt=vfsv1,,errors=continue. Quota mode: writeback. [ 355.166067][ T30] audit: type=1326 audit(1774372277.090:232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4602 comm="syz.0.1224" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb8a82d3799 code=0x0 [ 355.324435][ T359] usbhid 2-1:0.0: can't add hid device: -71 [ 355.331762][ T313] hid-multitouch 0003:1FD2:6007.0026: item fetching failed at offset 1/5 [ 355.341062][ T359] usbhid: probe of 2-1:0.0 failed with error -71 [ 355.348227][ T313] hid-multitouch: probe of 0003:1FD2:6007.0026 failed with error -22 [ 355.358092][ T359] usb 2-1: USB disconnect, device number 31 [ 355.418501][ T4611] fuse: Bad value for 'fd' [ 355.525695][ T26] usb 4-1: USB disconnect, device number 19 [ 355.769392][ T4609] syz.0.1224 (4609) used greatest stack depth: 22496 bytes left [ 355.858686][ T4621] fuse: Unknown parameter 'fd0x0000000000000003' [ 355.892930][ T4624] fuse: Unknown parameter 'user_i00000000000000000000' [ 355.928550][ T4628] loop2: detected capacity change from 0 to 512 [ 358.150723][ T4639] xt_bpf: check failed: parse error [ 358.158465][ T4639] loop0: detected capacity change from 0 to 128 [ 361.177201][ T4639] EXT4-fs (loop0): Test dummy encryption mode enabled [ 361.195103][ T4639] EXT4-fs: failed to create workqueue [ 361.200947][ T4639] EXT4-fs (loop0): mount failed [ 361.527776][ T4653] fuse: Bad value for 'fd' [ 361.548237][ T30] audit: type=1400 audit(1774372283.470:233): avc: denied { write } for pid=4654 comm="syz.2.1242" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 361.748721][ T4665] loop1: detected capacity change from 0 to 512 [ 361.858395][ T4665] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a803c198, mo2=0002] [ 361.867041][ T4665] System zones: 1-12 [ 361.879656][ T4665] EXT4-fs error (device loop1): ext4_iget_extra_inode:4597: inode #15: comm syz.1.1244: corrupted in-inode xattr [ 361.893976][ T4665] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.1244: couldn't read orphan inode 15 (err -117) [ 361.908353][ T4665] EXT4-fs (loop1): mounted filesystem without journal. Opts: block_validity,minixdf,noblock_validity,lazytime,noauto_da_alloc,block_validity,init_itable=0x0000000000000009,debug,usrjquota=,nolazytime,norecovery,,errors=continue. Quota mode: none. [ 364.364093][ T372] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 364.674187][ T313] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 364.727131][ T359] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 364.784244][ T372] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 364.794711][ T372] usb 4-1: New USB device found, idVendor=1d34, idProduct=000a, bcdDevice= 0.00 [ 364.804238][ T372] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 364.843575][ T372] usb 4-1: config 0 descriptor?? [ 364.896813][ T372] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 365.134121][ T313] usb 1-1: Using ep0 maxpacket: 16 [ 365.139803][ T359] usb 5-1: Using ep0 maxpacket: 16 [ 365.264174][ T313] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 365.275606][ T359] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 365.287499][ T313] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 365.297439][ T359] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 365.308080][ T313] usb 1-1: New USB device found, idVendor=1fd2, idProduct=6007, bcdDevice= 0.00 [ 365.317780][ T359] usb 5-1: New USB device found, idVendor=1fd2, idProduct=6007, bcdDevice= 0.00 [ 365.327341][ T313] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 365.335755][ T359] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 365.345616][ T313] usb 1-1: config 0 descriptor?? [ 365.351520][ T359] usb 5-1: config 0 descriptor?? [ 365.474186][ T4698] loop1: detected capacity change from 0 to 512 [ 365.659684][ T4698] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a803c198, mo2=0002] [ 365.668274][ T4698] System zones: 1-12 [ 365.809980][ T4698] EXT4-fs error (device loop1): ext4_iget_extra_inode:4597: inode #15: comm syz.1.1254: corrupted in-inode xattr [ 365.823796][ T4698] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.1254: couldn't read orphan inode 15 (err -117) [ 365.837084][ T4698] EXT4-fs (loop1): mounted filesystem without journal. Opts: block_validity,minixdf,noblock_validity,lazytime,noauto_da_alloc,block_validity,init_itable=0x0000000000000009,debug,usrjquota=,nolazytime,norecovery,,errors=continue. Quota mode: none. [ 365.938716][ T313] hid-multitouch 0003:1FD2:6007.0027: item fetching failed at offset 1/5 [ 366.003638][ T313] hid-multitouch: probe of 0003:1FD2:6007.0027 failed with error -22 [ 366.153793][ T313] usb 1-1: USB disconnect, device number 25 [ 366.180582][ T359] hid-multitouch 0003:1FD2:6007.0028: item fetching failed at offset 1/5 [ 366.671450][ T359] hid-multitouch: probe of 0003:1FD2:6007.0028 failed with error -22 [ 366.687416][ T6] usb 4-1: USB disconnect, device number 20 [ 366.713171][ T359] usb 5-1: USB disconnect, device number 21 [ 367.095138][ T4718] loop0: detected capacity change from 0 to 16 [ 367.188643][ T4718] erofs: (device loop0): mounted with root inode @ nid 36. [ 367.435524][ T30] audit: type=1400 audit(1774372289.351:234): avc: denied { read } for pid=4724 comm="syz.2.1261" name=".pending_reads" dev="incremental-fs" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 367.478757][ T30] audit: type=1400 audit(1774372289.381:235): avc: denied { open } for pid=4724 comm="syz.2.1261" path="/257/file0/.pending_reads" dev="incremental-fs" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 367.551595][ T4729] loop0: detected capacity change from 0 to 512 [ 367.573005][ T30] audit: type=1400 audit(1774372289.381:236): avc: denied { ioctl } for pid=4724 comm="syz.2.1261" path="/257/file0/.pending_reads" dev="incremental-fs" ino=2 ioctlcmd=0x6726 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 367.615042][ T4729] EXT4-fs (loop0): Ignoring removed orlov option [ 367.623874][ T4729] EXT4-fs (loop0): Test dummy encryption mode enabled [ 367.637379][ T4729] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 367.872775][ T4729] EXT4-fs (loop0): 1 truncate cleaned up [ 368.168469][ T4740] loop1: detected capacity change from 0 to 512 [ 369.544611][ T4729] EXT4-fs (loop0): mounted filesystem without journal. Opts: quota,quota,barrier=0x0000000000000003,orlov,test_dummy_encryption=v1,jqfmt=vfsv1,,errors=continue. Quota mode: writeback. [ 369.696813][ T4740] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a803c198, mo2=0002] [ 369.705331][ T4740] System zones: 1-12 [ 369.713591][ T4740] EXT4-fs error (device loop1): ext4_iget_extra_inode:4597: inode #15: comm syz.1.1266: corrupted in-inode xattr [ 369.728061][ T4740] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.1266: couldn't read orphan inode 15 (err -117) [ 369.741518][ T4740] EXT4-fs (loop1): mounted filesystem without journal. Opts: block_validity,minixdf,noblock_validity,lazytime,noauto_da_alloc,block_validity,init_itable=0x0000000000000009,debug,usrjquota=,nolazytime,norecovery,,errors=continue. Quota mode: none. [ 370.928766][ T4752] loop4: detected capacity change from 0 to 16 [ 370.968650][ T4752] erofs: (device loop4): mounted with root inode @ nid 36. [ 371.007467][ T312] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 371.253921][ T4760] xt_bpf: check failed: parse error [ 371.275057][ T4760] loop0: detected capacity change from 0 to 128 [ 371.347298][ T4760] EXT4-fs (loop0): Test dummy encryption mode enabled [ 371.464661][ T4760] EXT4-fs (loop0): mounted filesystem without journal. Opts: test_dummy_encryption=v1,max_dir_size_kb=0x0000000000000002,,errors=continue. Quota mode: none. [ 371.481753][ T4760] ext4 filesystem being mounted at /245/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 371.574453][ T312] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 372.775199][ T312] usb 4-1: New USB device found, idVendor=1d34, idProduct=000a, bcdDevice= 0.00 [ 372.785127][ T312] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 372.798385][ T312] usb 4-1: config 0 descriptor?? [ 373.993455][ T312] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 374.402184][ T359] usb 4-1: USB disconnect, device number 21 [ 374.766437][ T4795] loop0: detected capacity change from 0 to 512 [ 375.553618][ T727] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 375.585833][ T4795] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a803c198, mo2=0002] [ 375.594318][ T4795] System zones: 1-12 [ 375.640289][ T4795] EXT4-fs error (device loop0): ext4_iget_extra_inode:4597: inode #15: comm syz.0.1283: corrupted in-inode xattr [ 375.654867][ T4795] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.1283: couldn't read orphan inode 15 (err -117) [ 375.670102][ T4795] EXT4-fs (loop0): mounted filesystem without journal. Opts: block_validity,minixdf,noblock_validity,lazytime,noauto_da_alloc,block_validity,init_itable=0x0000000000000009,debug,usrjquota=,nolazytime,norecovery,,errors=continue. Quota mode: none. [ 375.853919][ T4804] loop4: detected capacity change from 0 to 16 [ 376.222953][ T4804] erofs: (device loop4): mounted with root inode @ nid 36. [ 376.535176][ T4814] netlink: 32 bytes leftover after parsing attributes in process `syz.3.1290'. [ 376.664067][ T727] usb 3-1: Using ep0 maxpacket: 16 [ 377.034218][ T727] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 377.074332][ T727] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 377.085373][ T727] usb 3-1: New USB device found, idVendor=1fd2, idProduct=6007, bcdDevice= 0.00 [ 377.095044][ T727] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 377.104738][ T727] usb 3-1: config 0 descriptor?? [ 377.638538][ T4829] loop2: detected capacity change from 0 to 512 [ 378.939337][ T6] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 378.965032][ T727] usbhid 3-1:0.0: can't add hid device: -71 [ 378.972975][ T727] usbhid: probe of 3-1:0.0 failed with error -71 [ 379.146526][ T4829] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a803c198, mo2=0002] [ 379.154839][ T4829] System zones: 1-12 [ 379.166007][ T727] usb 3-1: USB disconnect, device number 18 [ 379.379725][ T4829] EXT4-fs error (device loop2): ext4_iget_extra_inode:4597: inode #15: comm syz.2.1293: corrupted in-inode xattr [ 379.407143][ T4829] EXT4-fs error (device loop2): ext4_orphan_get:1405: comm syz.2.1293: couldn't read orphan inode 15 (err -117) [ 379.421098][ T4829] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,minixdf,noblock_validity,lazytime,noauto_da_alloc,block_validity,init_itable=0x0000000000000009,debug,usrjquota=,nolazytime,norecovery,,errors=continue. Quota mode: none. [ 379.917717][ T6] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 379.931344][ T6] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 379.941954][ T6] usb 5-1: New USB device found, idVendor=1d34, idProduct=000a, bcdDevice= 0.00 [ 379.951732][ T6] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 379.960766][ T6] usb 5-1: config 0 descriptor?? [ 382.024780][ T6] usbhid 5-1:0.0: can't add hid device: -71 [ 382.031236][ T6] usbhid: probe of 5-1:0.0 failed with error -71 [ 382.041887][ T6] usb 5-1: USB disconnect, device number 22 [ 383.271057][ T4868] loop4: detected capacity change from 0 to 512 [ 383.314521][ T4868] FAT-fs (loop4): Unrecognized mount option "" or missing value [ 383.349060][ T4870] loop3: detected capacity change from 0 to 512 [ 383.499065][ T4870] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a803c198, mo2=0002] [ 383.532747][ T4870] System zones: 1-12 [ 383.818944][ T4870] EXT4-fs error (device loop3): ext4_iget_extra_inode:4597: inode #15: comm syz.3.1302: corrupted in-inode xattr [ 383.942002][ T4870] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.1302: couldn't read orphan inode 15 (err -117) [ 384.118422][ T4870] EXT4-fs (loop3): mounted filesystem without journal. Opts: block_validity,minixdf,noblock_validity,lazytime,noauto_da_alloc,block_validity,init_itable=0x0000000000000009,debug,usrjquota=,nolazytime,norecovery,,errors=continue. Quota mode: none. [ 384.416184][ T4880] loop1: detected capacity change from 0 to 512 [ 384.434973][ T4880] EXT4-fs (loop1): Ignoring removed orlov option [ 384.465219][ T4880] EXT4-fs (loop1): Test dummy encryption mode enabled [ 384.486208][ T4880] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 384.566532][ T4880] EXT4-fs (loop1): 1 truncate cleaned up [ 384.575567][ T4880] EXT4-fs (loop1): mounted filesystem without journal. Opts: quota,quota,barrier=0x0000000000000003,orlov,test_dummy_encryption=v1,jqfmt=vfsv1,,errors=continue. Quota mode: writeback. [ 385.659468][ T4890] syz.1.1307 (4890) used greatest stack depth: 21416 bytes left [ 386.084206][ T372] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 386.534424][ T372] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 386.792120][ T372] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 386.803194][ T372] usb 5-1: New USB device found, idVendor=1d34, idProduct=000a, bcdDevice= 0.00 [ 386.813257][ T372] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 386.829718][ T372] usb 5-1: config 0 descriptor?? [ 387.094060][ T359] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 387.905433][ T372] usbhid 5-1:0.0: can't add hid device: -71 [ 387.916334][ T372] usbhid: probe of 5-1:0.0 failed with error -71 [ 387.977289][ T372] usb 5-1: USB disconnect, device number 23 [ 388.047391][ T4917] loop2: detected capacity change from 0 to 512 [ 388.142825][ T4917] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 388.155073][ T4917] ext4 filesystem being mounted at /269/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 388.184369][ T359] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 388.196252][ T359] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 388.206791][ T359] usb 1-1: New USB device found, idVendor=1d34, idProduct=000a, bcdDevice= 0.00 [ 388.216624][ T359] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 388.234391][ T359] usb 1-1: config 0 descriptor?? [ 388.456580][ T4935] loop4: detected capacity change from 0 to 512 [ 388.696965][ T4935] EXT4-fs (loop4): Ignoring removed orlov option [ 388.708579][ T4935] EXT4-fs (loop4): Test dummy encryption mode enabled [ 388.736100][ T4935] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 388.821499][ T4935] EXT4-fs (loop4): 1 truncate cleaned up [ 388.844190][ T4935] EXT4-fs (loop4): mounted filesystem without journal. Opts: quota,quota,barrier=0x0000000000000003,orlov,test_dummy_encryption=v1,jqfmt=vfsv1,,errors=continue. Quota mode: writeback. [ 389.059107][ T359] usbhid 1-1:0.0: can't add hid device: -71 [ 389.067759][ T359] usbhid: probe of 1-1:0.0 failed with error -71 [ 389.082672][ T359] usb 1-1: USB disconnect, device number 26 [ 389.603350][ T30] audit: type=1326 audit(1774372311.340:237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4934 comm="syz.4.1322" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f615b8eb799 code=0x0 [ 390.338588][ T4950] loop4: detected capacity change from 0 to 512 [ 390.367266][ T4950] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 390.685358][ T4950] ext4 filesystem being mounted at /277/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 391.487198][ T4963] loop1: detected capacity change from 0 to 512 [ 391.496221][ T4962] loop0: detected capacity change from 0 to 512 [ 391.628907][ T4963] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 391.641068][ T4962] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 391.652981][ T4962] ext4 filesystem being mounted at /257/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 391.674998][ T4963] ext4 filesystem being mounted at /257/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 392.127961][ T4985] loop4: detected capacity change from 0 to 512 [ 392.135166][ T359] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 393.525898][ T4985] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a803c198, mo2=0002] [ 393.534159][ T4985] System zones: 1-12 [ 393.542280][ T4985] EXT4-fs error (device loop4): ext4_iget_extra_inode:4597: inode #15: comm syz.4.1331: corrupted in-inode xattr [ 393.556119][ T4985] EXT4-fs error (device loop4): ext4_orphan_get:1405: comm syz.4.1331: couldn't read orphan inode 15 (err -117) [ 393.568949][ T4985] EXT4-fs (loop4): mounted filesystem without journal. Opts: block_validity,minixdf,noblock_validity,lazytime,noauto_da_alloc,block_validity,init_itable=0x0000000000000009,debug,usrjquota=,nolazytime,norecovery,,errors=continue. Quota mode: none. [ 393.828660][ T359] usb 4-1: Using ep0 maxpacket: 16 [ 395.154162][ T359] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 395.162095][ T359] usb 4-1: can't read configurations, error -71 [ 395.285359][ T5013] fuse: Unknown parameter '0x0000000000000003' [ 395.512309][ T5020] binder: 5014:5020 ioctl c0306201 0 returned -14 [ 396.324114][ T359] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 396.511022][ T5033] fuse: Bad value for 'fd' [ 396.614389][ T727] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 396.642923][ T5036] loop1: detected capacity change from 0 to 16 [ 396.694651][ T359] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 396.694954][ T5036] erofs: (device loop1): mounted with root inode @ nid 36. [ 396.715314][ T5036] erofs: (device loop1): z_erofs_readahead: readahead error at page 2 @ nid 89 [ 396.729890][ T5040] loop2: detected capacity change from 0 to 512 [ 396.740910][ T48] erofs: (device loop1): z_erofs_lz4_decompress_mem: failed to decompress -5 in[4096, 0] out[4868] [ 396.762329][ T359] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 396.895582][ T5040] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a803c198, mo2=0002] [ 396.904291][ T5040] System zones: 1-12 [ 396.926664][ T359] usb 4-1: New USB device found, idVendor=1d34, idProduct=000a, bcdDevice= 0.00 [ 396.937044][ T727] usb 1-1: Using ep0 maxpacket: 16 [ 396.952761][ T5040] EXT4-fs error (device loop2): ext4_iget_extra_inode:4597: inode #15: comm syz.2.1348: corrupted in-inode xattr [ 396.967443][ T5040] EXT4-fs error (device loop2): ext4_orphan_get:1405: comm syz.2.1348: couldn't read orphan inode 15 (err -117) [ 396.980545][ T5040] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,minixdf,noblock_validity,lazytime,noauto_da_alloc,block_validity,init_itable=0x0000000000000009,debug,usrjquota=,nolazytime,norecovery,,errors=continue. Quota mode: none. [ 397.174317][ T727] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 397.209502][ T359] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 397.230447][ T727] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 397.306378][ T359] usb 4-1: config 0 descriptor?? [ 397.333745][ T727] usb 1-1: New USB device found, idVendor=1fd2, idProduct=6007, bcdDevice= 0.00 [ 397.344918][ T727] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 398.606925][ T727] usb 1-1: config 0 descriptor?? [ 398.663883][ T727] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 400.844176][ T359] usbhid 4-1:0.0: can't add hid device: -71 [ 400.850733][ T359] usbhid: probe of 4-1:0.0 failed with error -71 [ 401.258602][ T5068] binder: 5058:5068 ioctl c0306201 0 returned -14 [ 401.906008][ T5070] loop3: detected capacity change from 0 to 512 [ 402.082056][ T359] usb 4-1: USB disconnect, device number 23 [ 402.123327][ T5070] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a803c198, mo2=0002] [ 402.131702][ T5070] System zones: 1-12 [ 403.771530][ T5075] loop2: detected capacity change from 0 to 512 [ 403.792168][ T537] usb 1-1: USB disconnect, device number 27 [ 403.810805][ T5070] EXT4-fs: error -4 creating inode table initialization thread [ 403.818896][ T5070] EXT4-fs (loop3): mount failed [ 403.968887][ T5075] EXT4-fs (loop2): Ignoring removed orlov option [ 404.051786][ T5082] loop0: detected capacity change from 0 to 16 [ 407.165012][ T5075] EXT4-fs (loop2): Test dummy encryption mode enabled [ 407.206591][ T5082] erofs: (device loop0): mounted with root inode @ nid 36. [ 407.261869][ T5075] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 407.847002][ T5075] EXT4-fs: failed to create workqueue [ 407.853466][ T5075] EXT4-fs (loop2): mount failed [ 412.640831][ T5105] loop4: detected capacity change from 0 to 512 [ 413.731671][ T30] audit: type=1400 audit(1774372335.648:238): avc: denied { unmount } for pid=283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 413.755990][ T5105] EXT4-fs (loop4): Ignoring removed orlov option [ 413.846088][ T5105] EXT4-fs (loop4): Test dummy encryption mode enabled [ 413.853189][ T5105] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 413.902829][ T5105] EXT4-fs (loop4): 1 truncate cleaned up [ 413.908873][ T5105] EXT4-fs (loop4): mounted filesystem without journal. Opts: quota,quota,barrier=0x0000000000000003,orlov,test_dummy_encryption=v1,jqfmt=vfsv1,,errors=continue. Quota mode: writeback. [ 414.445860][ T5129] overlayfs: failed to resolve './file1': -2 [ 415.106362][ T5128] loop0: detected capacity change from 0 to 512 [ 418.666867][ T5142] loop3: detected capacity change from 0 to 512 [ 421.415615][ T5142] EXT4-fs: failed to create workqueue [ 421.421274][ T5142] EXT4-fs (loop3): mount failed [ 422.147441][ T30] audit: type=1400 audit(1774372344.068:239): avc: denied { ioctl } for pid=5150 comm="syz.1.1380" path="socket:[40054]" dev="sockfs" ino=40054 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 422.175004][ T5155] loop2: detected capacity change from 0 to 512 [ 422.186056][ T5151] device syzkaller0 entered promiscuous mode [ 422.785516][ T5155] EXT4-fs (loop2): Ignoring removed orlov option [ 424.415122][ T5155] EXT4-fs (loop2): Test dummy encryption mode enabled [ 424.438727][ T5161] loop4: detected capacity change from 0 to 512 [ 424.450279][ T5155] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 424.475091][ T5155] EXT4-fs (loop2): 1 truncate cleaned up [ 424.482521][ T5155] EXT4-fs (loop2): mounted filesystem without journal. Opts: quota,quota,barrier=0x0000000000000003,orlov,test_dummy_encryption=v1,jqfmt=vfsv1,,errors=continue. Quota mode: writeback. [ 424.506525][ T5161] EXT4-fs (loop4): Ignoring removed orlov option [ 424.513213][ T5161] EXT4-fs (loop4): Test dummy encryption mode enabled [ 424.603792][ T5161] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 424.619658][ T5168] loop0: detected capacity change from 0 to 512 [ 424.619996][ T5161] EXT4-fs (loop4): 1 truncate cleaned up [ 424.633308][ T5161] EXT4-fs (loop4): mounted filesystem without journal. Opts: quota,quota,barrier=0x0000000000000003,orlov,test_dummy_encryption=v1,jqfmt=vfsv1,,errors=continue. Quota mode: writeback. [ 427.384101][ T30] audit: type=1326 audit(1774372347.708:240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5153 comm="syz.2.1381" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa0cee4b799 code=0x0 [ 427.548936][ T5168] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 427.581981][ T5168] ext4 filesystem being mounted at /266/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 427.626718][ T5182] loop2: detected capacity change from 0 to 512 [ 429.331651][ T5188] overlayfs: failed to resolve './file0': -2 [ 429.853809][ T5182] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 429.973402][ T5182] ext4 filesystem being mounted at /284/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 430.281389][ T5198] loop1: detected capacity change from 0 to 512 [ 430.449324][ T5198] EXT4-fs (loop1): Ignoring removed orlov option [ 430.507344][ T5198] EXT4-fs (loop1): Test dummy encryption mode enabled [ 430.834255][ T5198] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 431.495607][ T5198] EXT4-fs (loop1): 1 truncate cleaned up [ 431.501917][ T5198] EXT4-fs (loop1): mounted filesystem without journal. Opts: quota,quota,barrier=0x0000000000000003,orlov,test_dummy_encryption=v1,jqfmt=vfsv1,,errors=continue. Quota mode: writeback. [ 433.002122][ T30] audit: type=1326 audit(1774372354.078:241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5197 comm="syz.1.1392" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8aae549799 code=0x0 [ 433.158610][ T5222] loop4: detected capacity change from 0 to 16 [ 433.285196][ T5222] erofs: (device loop4): mounted with root inode @ nid 36. [ 438.278677][ T30] audit: type=1400 audit(1774372360.168:242): avc: denied { create } for pid=5251 comm="syz.2.1407" name="#23" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 438.601735][ T30] audit: type=1400 audit(1774372360.178:243): avc: denied { link } for pid=5251 comm="syz.2.1407" name="#23" dev="tmpfs" ino=1574 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 438.829074][ T30] audit: type=1400 audit(1774372360.178:244): avc: denied { rename } for pid=5251 comm="syz.2.1407" name="#24" dev="tmpfs" ino=1574 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 441.110014][ T5277] loop3: detected capacity change from 0 to 16 [ 441.129463][ T5275] loop2: detected capacity change from 0 to 512 [ 441.138628][ T5273] loop1: detected capacity change from 0 to 512 [ 441.180571][ T5277] erofs: (device loop3): mounted with root inode @ nid 36. [ 441.188398][ T5275] EXT4-fs (loop2): Ignoring removed orlov option [ 441.233073][ T5273] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 441.249942][ T5275] EXT4-fs (loop2): Test dummy encryption mode enabled [ 441.288194][ T5273] ext4 filesystem being mounted at /276/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 441.301344][ T5275] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 441.332615][ T5275] EXT4-fs (loop2): 1 truncate cleaned up [ 441.345981][ T5275] EXT4-fs (loop2): mounted filesystem without journal. Opts: quota,quota,barrier=0x0000000000000003,orlov,test_dummy_encryption=v1,jqfmt=vfsv1,,errors=continue. Quota mode: writeback. [ 441.972839][ T30] audit: type=1326 audit(1774372363.888:245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5274 comm="syz.2.1411" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa0cee4b799 code=0x0 [ 442.157110][ T5307] tipc: Started in network mode [ 442.235840][ T5307] tipc: Node identity de3d0261dfdf, cluster identity 4711 [ 442.254523][ T5307] tipc: Enabled bearer , priority 0 [ 442.294853][ T5305] tipc: Disabling bearer [ 442.790761][ T5328] kvm: pic: non byte write [ 443.362662][ T5341] overlayfs: failed to resolve './bus': -2 [ 444.084873][ T5349] kvm: pic: non byte write [ 444.174165][ T5352] 9pnet: p9_errstr2errno: server reported unknown error [ 444.317017][ T5363] kvm: pic: non byte write [ 444.465756][ T5380] loop2: detected capacity change from 0 to 512 [ 444.592435][ T5380] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 444.634205][ T5380] ext4 filesystem being mounted at /292/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 444.828296][ T5388] kvm: pic: non byte write [ 446.470920][ T5403] kvm: pic: non byte write [ 446.641507][ T5416] kvm: pic: non byte write [ 447.337146][ T5448] kvm: pic: non byte write [ 447.352795][ T5456] loop3: detected capacity change from 0 to 512 [ 447.395007][ T5456] FAT-fs (loop3): Unrecognized mount option "" or missing value [ 447.452786][ T5458] kvm: pic: non byte write [ 447.465569][ T5461] 9pnet: p9_errstr2errno: server reported unknown error [ 449.899738][ T5517] loop1: detected capacity change from 0 to 512 [ 449.954482][ T5517] FAT-fs (loop1): Unrecognized mount option "" or missing value [ 451.374033][ T372] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 451.794201][ T372] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 451.822596][ T372] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 451.866789][ T372] usb 1-1: New USB device found, idVendor=1d34, idProduct=000a, bcdDevice= 0.00 [ 451.898974][ T372] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 451.933776][ T372] usb 1-1: config 0 descriptor?? [ 452.615659][ T372] hid-led 0003:1D34:000A.0029: item fetching failed at offset 0/3 [ 452.624299][ T372] hid-led: probe of 0003:1D34:000A.0029 failed with error -22 [ 452.890314][ T5573] loop3: detected capacity change from 0 to 512 [ 452.945771][ T5573] FAT-fs (loop3): Unrecognized mount option "" or missing value [ 452.956874][ T372] usb 1-1: USB disconnect, device number 28 [ 454.168768][ T5593] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1507'. [ 454.191720][ T5595] 9pnet: Insufficient options for proto=fd [ 455.524295][ T5635] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1519'. [ 455.795639][ T5637] 9pnet: Insufficient options for proto=fd [ 455.855292][ T5645] fuse: Unknown parameter 'group_i00000000000000000000' [ 455.936416][ T5655] loop1: detected capacity change from 0 to 128 [ 455.994522][ T5655] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 456.005985][ T5655] ext4 filesystem being mounted at /299/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 456.074077][ T1817] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 456.324209][ T1817] usb 1-1: Using ep0 maxpacket: 8 [ 456.334162][ T285] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 456.417667][ T5677] netlink: 32 bytes leftover after parsing attributes in process `syz.3.1533'. [ 456.441194][ T5679] 9pnet: Insufficient options for proto=fd [ 456.460435][ T5682] fuse: Unknown parameter 'group_i00000000000000000000' [ 456.484233][ T1817] usb 1-1: unable to get BOS descriptor or descriptor too short [ 456.564269][ T1817] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 456.574724][ T285] usb 2-1: Using ep0 maxpacket: 8 [ 456.584813][ T1817] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 456.605487][ T1817] usb 1-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 456.734139][ T285] usb 2-1: unable to get BOS descriptor or descriptor too short [ 456.784135][ T1817] usb 1-1: New USB device found, idVendor=2b53, idProduct=0031, bcdDevice= 0.40 [ 456.799977][ T1817] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 456.817221][ T1817] usb 1-1: Product: syz [ 456.824081][ T285] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 456.834522][ T1817] usb 1-1: Manufacturer: syz [ 456.844609][ T285] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 456.854322][ T1817] usb 1-1: SerialNumber: syz [ 456.869416][ T285] usb 2-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 457.074159][ T285] usb 2-1: New USB device found, idVendor=2b53, idProduct=0031, bcdDevice= 0.40 [ 457.093603][ T285] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 457.101776][ T285] usb 2-1: Product: syz [ 457.114036][ T285] usb 2-1: Manufacturer: syz [ 457.124208][ T1817] snd-usb-audio: probe of 1-1:1.0 failed with error -22 [ 457.131355][ T285] usb 2-1: SerialNumber: syz [ 457.144877][ T5690] loop4: detected capacity change from 0 to 128 [ 457.154209][ T1817] snd-usb-audio: probe of 1-1:1.1 failed with error -22 [ 457.175586][ T1817] usb 1-1: USB disconnect, device number 29 [ 457.205565][ T5690] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 457.224698][ T5690] ext4 filesystem being mounted at /330/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 457.404215][ T285] snd-usb-audio: probe of 2-1:1.0 failed with error -22 [ 457.444202][ T285] snd-usb-audio: probe of 2-1:1.1 failed with error -22 [ 457.457275][ T285] usb 2-1: USB disconnect, device number 32 [ 457.638455][ T5707] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1544'. [ 457.659939][ T5709] 9pnet: Insufficient options for proto=fd [ 457.678683][ T5713] fuse: Unknown parameter 'group_i00000000000000000000' [ 459.064250][ T5750] 9pnet: Insufficient options for proto=fd [ 459.124735][ T5752] fuse: Unknown parameter 'group_id00000000000000000000' [ 459.972069][ T5775] loop0: detected capacity change from 0 to 512 [ 459.978533][ T1817] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 460.056351][ T5775] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a803c198, mo2=0002] [ 460.064721][ T5775] System zones: 1-12 [ 460.069674][ T5775] EXT4-fs error (device loop0): ext4_iget_extra_inode:4597: inode #15: comm syz.0.1566: corrupted in-inode xattr [ 460.082504][ T5775] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.1566: couldn't read orphan inode 15 (err -117) [ 460.095013][ T5775] EXT4-fs (loop0): mounted filesystem without journal. Opts: block_validity,minixdf,noblock_validity,lazytime,noauto_da_alloc,block_validity,init_itable=0x0000000000000009,debug,usrjquota=,nolazytime,norecovery,,errors=continue. Quota mode: none. [ 460.230952][ T5782] fuse: Unknown parameter 'group_id00000000000000000000' [ 460.354148][ T1817] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 460.365322][ T1817] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 460.393881][ T1817] usb 5-1: New USB device found, idVendor=1d34, idProduct=000a, bcdDevice= 0.00 [ 460.410698][ T1817] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 460.434918][ T1817] usb 5-1: config 0 descriptor?? [ 460.925675][ T1817] hid-led 0003:1D34:000A.002A: item fetching failed at offset 0/3 [ 460.944163][ T1817] hid-led: probe of 0003:1D34:000A.002A failed with error -22 [ 461.126555][ T1817] usb 5-1: USB disconnect, device number 24 [ 461.672987][ T5818] fuse: Unknown parameter 'group_id00000000000000000000' [ 462.124111][ T1817] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 462.427795][ T30] audit: type=1400 audit(1774372384.348:246): avc: denied { bind } for pid=5842 comm="syz.2.1588" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 462.494149][ T1817] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 462.499249][ T30] audit: type=1400 audit(1774372384.368:247): avc: denied { connect } for pid=5842 comm="syz.2.1588" lport=7 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 462.533369][ T1817] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 462.564373][ T1817] usb 1-1: New USB device found, idVendor=1d34, idProduct=000a, bcdDevice= 0.00 [ 462.583530][ T1817] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 462.622525][ T1817] usb 1-1: config 0 descriptor?? [ 462.947894][ T5851] loop2: detected capacity change from 0 to 512 [ 463.052266][ T5851] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a803c198, mo2=0002] [ 463.060666][ T5851] System zones: 1-12 [ 463.076158][ T5851] EXT4-fs error (device loop2): ext4_iget_extra_inode:4597: inode #15: comm syz.2.1590: corrupted in-inode xattr [ 463.088691][ T5851] EXT4-fs error (device loop2): ext4_orphan_get:1405: comm syz.2.1590: couldn't read orphan inode 15 (err -117) [ 463.101517][ T5851] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,minixdf,noblock_validity,lazytime,noauto_da_alloc,block_validity,init_itable=0x0000000000000009,debug,usrjquota=,nolazytime,norecovery,,errors=continue. Quota mode: none. [ 463.604697][ T1817] hid-led 0003:1D34:000A.002B: item fetching failed at offset 2/3 [ 463.613270][ T1817] hid-led: probe of 0003:1D34:000A.002B failed with error -22 [ 463.622834][ T1817] usb 1-1: USB disconnect, device number 30 [ 463.704072][ T26] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 463.783829][ T5866] loop2: detected capacity change from 0 to 128 [ 463.884475][ T5866] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 463.904153][ T5866] ext4 filesystem being mounted at /318/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 464.064125][ T26] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 464.086630][ T26] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 464.122155][ T26] usb 5-1: New USB device found, idVendor=1d34, idProduct=000a, bcdDevice= 0.00 [ 464.141953][ T26] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 464.164769][ T26] usb 5-1: config 0 descriptor?? [ 464.459012][ T5887] overlayfs: overlapping lowerdir path [ 464.656069][ T26] hid-led 0003:1D34:000A.002C: unknown main item tag 0x5 [ 464.864214][ T26] hid-led: probe of 0003:1D34:000A.002C failed with error -71 [ 464.887231][ T26] usb 5-1: USB disconnect, device number 25 [ 465.274057][ T727] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 465.524056][ T727] usb 2-1: Using ep0 maxpacket: 16 [ 465.694134][ T727] usb 2-1: unable to get BOS descriptor or descriptor too short [ 465.794118][ T727] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 127, changing to 7 [ 465.984218][ T727] usb 2-1: New USB device found, idVendor=103d, idProduct=0100, bcdDevice= 0.40 [ 466.013829][ T727] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 466.022688][ T727] usb 2-1: Product: syz [ 466.034063][ T727] usb 2-1: Manufacturer: syz [ 466.039255][ T727] usb 2-1: SerialNumber: syz [ 466.574902][ T727] usb 2-1: Audio class v2/v3 interfaces need an interface association [ 466.587363][ T727] snd-usb-audio: probe of 2-1:1.0 failed with error -22 [ 466.604075][ T727] usb 2-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 466.637585][ T727] usb 2-1: USB disconnect, device number 33 [ 466.988511][ T5942] fuse: Bad value for 'fd' [ 467.978464][ T5977] fuse: Bad value for 'fd' [ 470.304341][ T727] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 470.944033][ T358] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 471.204025][ T358] usb 5-1: Using ep0 maxpacket: 16 [ 471.364194][ T358] usb 5-1: unable to get BOS descriptor or descriptor too short [ 471.374112][ T727] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 471.396774][ T727] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 471.418406][ T727] usb 3-1: New USB device found, idVendor=1d34, idProduct=000a, bcdDevice= 0.00 [ 471.428355][ T727] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 471.441514][ T727] usb 3-1: config 0 descriptor?? [ 471.444393][ T358] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 127, changing to 7 [ 471.614134][ T358] usb 5-1: New USB device found, idVendor=103d, idProduct=0100, bcdDevice= 0.40 [ 471.624089][ T358] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 471.632602][ T358] usb 5-1: Product: syz [ 471.637323][ T358] usb 5-1: Manufacturer: syz [ 471.642146][ T358] usb 5-1: SerialNumber: syz [ 471.905259][ T358] usb 5-1: Audio class v2/v3 interfaces need an interface association [ 471.913820][ T358] snd-usb-audio: probe of 5-1:1.0 failed with error -22 [ 471.922348][ T358] usb 5-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 471.935648][ T727] hid-led 0003:1D34:000A.002D: item fetching failed at offset 2/3 [ 471.944452][ T727] hid-led: probe of 0003:1D34:000A.002D failed with error -22 [ 472.139804][ T358] usb 3-1: USB disconnect, device number 19 [ 472.337334][ T39] usb 5-1: USB disconnect, device number 26 [ 473.464055][ T358] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 473.653383][ T6093] 9pnet: Insufficient options for proto=fd [ 473.734037][ T358] usb 4-1: Using ep0 maxpacket: 8 [ 473.894075][ T358] usb 4-1: unable to get BOS descriptor or descriptor too short [ 473.984145][ T358] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 474.010751][ T358] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 249, changing to 7 [ 474.224144][ T358] usb 4-1: New USB device found, idVendor=2b53, idProduct=0031, bcdDevice= 0.40 [ 474.239484][ T358] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 474.257943][ T358] usb 4-1: Product: syz [ 474.268581][ T358] usb 4-1: Manufacturer: syz [ 474.278572][ T358] usb 4-1: SerialNumber: syz [ 474.354118][ T727] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 474.564300][ T358] snd-usb-audio: probe of 4-1:1.0 failed with error -22 [ 474.604266][ T727] usb 2-1: Using ep0 maxpacket: 16 [ 474.624203][ T358] snd-usb-audio: probe of 4-1:1.1 failed with error -22 [ 474.684289][ T358] snd-usb-audio: probe of 4-1:1.2 failed with error -22 [ 474.701155][ T358] usb 4-1: USB disconnect, device number 24 [ 474.774084][ T727] usb 2-1: unable to get BOS descriptor or descriptor too short [ 474.781990][ T359] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 474.854146][ T727] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 127, changing to 7 [ 475.024131][ T727] usb 2-1: New USB device found, idVendor=103d, idProduct=0100, bcdDevice= 0.40 [ 475.033902][ T727] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 475.042685][ T359] usb 1-1: Using ep0 maxpacket: 16 [ 475.048146][ T727] usb 2-1: Product: syz [ 475.052448][ T727] usb 2-1: Manufacturer: syz [ 475.057739][ T727] usb 2-1: SerialNumber: syz [ 475.324193][ T359] usb 1-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 475.334143][ T359] usb 1-1: New USB device strings: Mfr=1, Product=21, SerialNumber=3 [ 475.354284][ T359] usb 1-1: Product: syz [ 475.358914][ T359] usb 1-1: Manufacturer: syz [ 475.366000][ T359] usb 1-1: SerialNumber: syz [ 475.744949][ T727] usb 2-1: Audio class v2/v3 interfaces need an interface association [ 475.753440][ T727] snd-usb-audio: probe of 2-1:1.0 failed with error -22 [ 475.775079][ T727] usb 2-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 475.796449][ T727] usb 2-1: USB disconnect, device number 34 [ 476.015024][ T5284] udevd[5284]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.1/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 476.204076][ T359] snd-usb-audio: probe of 1-1:1.0 failed with error -71 [ 476.217120][ T359] usb 1-1: USB disconnect, device number 31 [ 476.747432][ T6155] loop3: detected capacity change from 0 to 512 [ 476.829022][ T6155] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 476.875099][ T6155] ext4 filesystem being mounted at /337/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 476.953379][ T30] audit: type=1400 audit(1774372398.868:248): avc: denied { create } for pid=6153 comm="syz.3.1682" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=blk_file permissive=1 [ 477.000024][ T6155] EXT4-fs error (device loop3): ext4_do_update_inode:5253: inode #2: comm syz.3.1682: corrupted inode contents [ 477.059189][ T6155] EXT4-fs error (device loop3): ext4_dirty_inode:6089: inode #2: comm syz.3.1682: mark_inode_dirty error [ 477.095981][ T6155] EXT4-fs error (device loop3): ext4_do_update_inode:5253: inode #2: comm syz.3.1682: corrupted inode contents [ 477.133394][ T6155] EXT4-fs error (device loop3): __ext4_ext_dirty:183: inode #2: comm syz.3.1682: mark_inode_dirty error [ 477.288211][ T6168] 9pnet: Insufficient options for proto=fd [ 477.501399][ T6181] 9pnet: Insufficient options for proto=fd [ 478.815377][ T6212] 9pnet: Insufficient options for proto=fd [ 478.853547][ T6215] loop3: detected capacity change from 0 to 512 [ 478.923421][ T6215] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a803c198, mo2=0002] [ 478.949673][ T6215] System zones: 1-12 [ 479.005823][ T6215] EXT4-fs error (device loop3): ext4_iget_extra_inode:4597: inode #15: comm syz.3.1695: corrupted in-inode xattr [ 479.080726][ T6215] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.1695: couldn't read orphan inode 15 (err -117) [ 479.104030][ T6215] EXT4-fs (loop3): mounted filesystem without journal. Opts: block_validity,minixdf,noblock_validity,lazytime,noauto_da_alloc,block_validity,init_itable=0x0000000000000009,debug,usrjquota=,nolazytime,norecovery,,errors=continue. Quota mode: none. [ 481.368488][ T6262] 9pnet: Insufficient options for proto=fd [ 486.088619][ T6327] fuse: Unknown parameter '00000000000000000000' [ 490.155525][ T6452] loop3: detected capacity change from 0 to 128 [ 490.249181][ T6452] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 490.273564][ T6452] ext4 filesystem being mounted at /350/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 491.768823][ T6470] fuse: Unknown parameter 'user00000000000000000000' [ 492.030778][ T6489] loop4: detected capacity change from 0 to 128 [ 492.177488][ T6489] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 492.208321][ T6489] ext4 filesystem being mounted at /386/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 493.669007][ T6514] fuse: Unknown parameter 'user00000000000000000000' [ 494.305369][ T6537] loop2: detected capacity change from 0 to 128 [ 494.391705][ T6537] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 494.414208][ T6537] ext4 filesystem being mounted at /354/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 496.295869][ T6570] fuse: Unknown parameter 'user00000000000000000000' [ 496.767255][ T6589] loop2: detected capacity change from 0 to 128 [ 496.868404][ T6589] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 496.886807][ T6589] ext4 filesystem being mounted at /358/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 498.447426][ T6616] fuse: Unknown parameter 'user_i00000000000000000000' [ 498.807753][ T6635] loop2: detected capacity change from 0 to 128 [ 498.925048][ T6635] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 498.954152][ T6635] ext4 filesystem being mounted at /360/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 499.425926][ T6645] loop2: detected capacity change from 0 to 512 [ 499.918167][ T6645] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 499.941586][ T6645] ext4 filesystem being mounted at /361/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 499.987078][ T6645] EXT4-fs error (device loop2): ext4_do_update_inode:5253: inode #2: comm syz.2.1814: corrupted inode contents [ 500.000102][ T6645] EXT4-fs error (device loop2): ext4_dirty_inode:6089: inode #2: comm syz.2.1814: mark_inode_dirty error [ 500.012808][ T6645] EXT4-fs error (device loop2): ext4_do_update_inode:5253: inode #2: comm syz.2.1814: corrupted inode contents [ 500.026672][ T6645] EXT4-fs error (device loop2): __ext4_ext_dirty:183: inode #2: comm syz.2.1814: mark_inode_dirty error [ 501.247823][ T6665] fuse: Unknown parameter 'user_i00000000000000000000' [ 501.743587][ T6690] loop3: detected capacity change from 0 to 128 [ 501.773510][ T6690] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 501.794123][ T6690] ext4 filesystem being mounted at /363/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 505.776620][ T6778] loop0: detected capacity change from 0 to 512 [ 505.985445][ T6778] FAT-fs (loop0): Unrecognized mount option "" or missing value [ 506.604057][ T6784] 9pnet: p9_errstr2errno: server reported unknown error [ 507.728486][ T6819] loop4: detected capacity change from 0 to 4096 [ 507.768753][ T6819] EXT4-fs (loop4): Test dummy encryption mode enabled [ 507.810420][ T6819] EXT4-fs (loop4): mounted filesystem without journal. Opts: test_dummy_encryption,grpquota,,errors=continue. Quota mode: writeback. [ 508.266703][ T6833] fuse: Unknown parameter 'user_id00000000000000000000' [ 508.554228][ T6837] 9pnet: p9_errstr2errno: server reported unknown error [ 510.913820][ T6893] loop3: detected capacity change from 0 to 512 [ 510.965285][ T6893] FAT-fs (loop3): Unrecognized mount option "" or missing value [ 511.689535][ T6914] loop4: detected capacity change from 0 to 4096 [ 511.799531][ T6914] EXT4-fs (loop4): Test dummy encryption mode enabled [ 511.857347][ T6914] EXT4-fs (loop4): mounted filesystem without journal. Opts: test_dummy_encryption,grpquota,,errors=continue. Quota mode: writeback. [ 512.098457][ T6926] loop1: detected capacity change from 0 to 512 [ 512.318593][ T6926] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a803c198, mo2=0002] [ 512.327627][ T6926] System zones: 1-12 [ 512.340548][ T6926] EXT4-fs error (device loop1): ext4_iget_extra_inode:4597: inode #15: comm syz.1.1882: corrupted in-inode xattr [ 512.356102][ T6926] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.1882: couldn't read orphan inode 15 (err -117) [ 512.394051][ T6926] EXT4-fs (loop1): mounted filesystem without journal. Opts: block_validity,minixdf,noblock_validity,lazytime,noauto_da_alloc,block_validity,init_itable=0x0000000000000009,debug,usrjquota=,nolazytime,norecovery,,errors=continue. Quota mode: none. [ 516.844063][ T775] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 517.134043][ T775] usb 2-1: device descriptor read/64, error -71 [ 517.584010][ T775] usb 2-1: device descriptor read/64, error -71 [ 517.944070][ T775] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 518.392476][ T775] usb 2-1: device descriptor read/64, error -71 [ 518.442022][ T30] audit: type=1400 audit(1774372440.358:249): avc: denied { mounton } for pid=7063 comm="syz.3.1917" path="/proc/1151/task" dev="proc" ino=69643 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 521.129708][ T7101] loop0: detected capacity change from 0 to 512 [ 521.165859][ T7101] FAT-fs (loop0): Unrecognized mount option "" or missing value [ 521.942363][ T7126] loop0: detected capacity change from 0 to 4096 [ 522.058336][ T7126] EXT4-fs (loop0): Test dummy encryption mode enabled [ 522.094621][ T7126] EXT4-fs (loop0): mounted filesystem without journal. Opts: test_dummy_encryption,grpquota,,errors=continue. Quota mode: writeback. [ 523.152970][ T7142] loop1: detected capacity change from 0 to 4096 [ 523.258297][ T7142] EXT4-fs (loop1): Test dummy encryption mode enabled [ 523.290576][ T7142] EXT4-fs (loop1): mounted filesystem without journal. Opts: test_dummy_encryption,grpquota,,errors=continue. Quota mode: writeback. [ 524.324448][ T7182] loop2: detected capacity change from 0 to 4096 [ 524.415447][ T7182] EXT4-fs (loop2): Test dummy encryption mode enabled [ 524.448177][ T7182] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,grpquota,,errors=continue. Quota mode: writeback. [ 524.685228][ T7197] 9pnet: p9_errstr2errno: server reported unknown error [ 525.997962][ T30] audit: type=1400 audit(1774372447.918:250): avc: denied { unmount } for pid=280 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 526.067689][ T7237] loop1: detected capacity change from 0 to 4096 [ 526.090573][ T7237] EXT4-fs (loop1): Test dummy encryption mode enabled [ 526.136966][ T7237] EXT4-fs (loop1): mounted filesystem without journal. Opts: test_dummy_encryption,grpquota,,errors=continue. Quota mode: writeback. [ 526.904050][ T30] audit: type=1400 audit(1774372448.808:251): avc: denied { setattr } for pid=7251 comm="syz.4.1961" name="file0" dev="tmpfs" ino=2268 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 527.044999][ T7261] loop0: detected capacity change from 0 to 4096 [ 527.072570][ T7263] loop1: detected capacity change from 0 to 4096 [ 527.098289][ T7261] EXT4-fs (loop0): Test dummy encryption mode enabled [ 527.115274][ T7261] EXT4-fs (loop0): mounted filesystem without journal. Opts: test_dummy_encryption,grpquota,,errors=continue. Quota mode: writeback. [ 527.161399][ T7263] EXT4-fs (loop1): Test dummy encryption mode enabled [ 527.257652][ T7263] EXT4-fs (loop1): mounted filesystem without journal. Opts: test_dummy_encryption,grpquota,,errors=continue. Quota mode: writeback. [ 529.204002][ T2667] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 529.454091][ T2667] usb 1-1: Using ep0 maxpacket: 16 [ 529.734119][ T2667] usb 1-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 529.755795][ T2667] usb 1-1: New USB device strings: Mfr=1, Product=21, SerialNumber=3 [ 529.773088][ T2667] usb 1-1: Product: syz [ 529.782100][ T2667] usb 1-1: Manufacturer: syz [ 529.797921][ T2667] usb 1-1: SerialNumber: syz [ 530.334071][ T2667] snd-usb-audio: probe of 1-1:1.0 failed with error -71 [ 530.355001][ T2667] usb 1-1: USB disconnect, device number 32 [ 530.904016][ T537] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 531.154077][ T537] usb 2-1: Using ep0 maxpacket: 16 [ 531.170990][ T7332] 9pnet: p9_errstr2errno: server reported unknown error [ 531.434306][ T537] usb 2-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 531.467953][ T537] usb 2-1: New USB device strings: Mfr=1, Product=21, SerialNumber=3 [ 531.510961][ T537] usb 2-1: Product: syz [ 531.528017][ T537] usb 2-1: Manufacturer: syz [ 531.553537][ T537] usb 2-1: SerialNumber: syz [ 532.104047][ T537] snd-usb-audio: probe of 2-1:1.0 failed with error -71 [ 532.115709][ T537] usb 2-1: USB disconnect, device number 37 [ 532.244026][ T359] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 532.604120][ T359] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 532.644287][ T359] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 532.667732][ T359] usb 5-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 532.688900][ T7390] loop1: detected capacity change from 0 to 4096 [ 532.705039][ T359] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 532.728659][ T359] usb 5-1: config 0 descriptor?? [ 532.784854][ T359] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 532.798899][ T7390] EXT4-fs (loop1): Test dummy encryption mode enabled [ 532.826559][ T7390] EXT4-fs (loop1): mounted filesystem without journal. Opts: test_dummy_encryption,grpquota,,errors=continue. Quota mode: writeback. [ 533.651745][ T7401] loop1: detected capacity change from 0 to 4096 [ 533.715524][ T7401] EXT4-fs (loop1): Test dummy encryption mode enabled [ 533.738898][ T7401] EXT4-fs (loop1): mounted filesystem without journal. Opts: test_dummy_encryption,grpquota,,errors=continue. Quota mode: writeback. [ 535.693655][ T359] usb 5-1: USB disconnect, device number 27 [ 538.635329][ T7483] loop0: detected capacity change from 0 to 512 [ 538.665427][ T7483] FAT-fs (loop0): Unrecognized mount option "" or missing value [ 540.746636][ T7547] loop2: detected capacity change from 0 to 512 [ 540.785516][ T7547] FAT-fs (loop2): Unrecognized mount option "" or missing value [ 541.104058][ T2667] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 541.344020][ T2667] usb 4-1: Using ep0 maxpacket: 8 [ 541.514065][ T2667] usb 4-1: unable to get BOS descriptor or descriptor too short [ 541.604082][ T2667] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 541.635014][ T2667] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 541.658935][ T2667] usb 4-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 541.874228][ T2667] usb 4-1: New USB device found, idVendor=2b53, idProduct=0031, bcdDevice= 0.40 [ 541.887979][ T2667] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 541.906922][ T2667] usb 4-1: Product: syz [ 541.915838][ T2667] usb 4-1: Manufacturer: syz [ 541.928690][ T2667] usb 4-1: SerialNumber: syz [ 542.194174][ T2667] snd-usb-audio: probe of 4-1:1.0 failed with error -22 [ 542.224127][ T2667] snd-usb-audio: probe of 4-1:1.1 failed with error -22 [ 542.237400][ T2667] usb 4-1: USB disconnect, device number 25 [ 542.852186][ T7584] 9pnet: p9_errstr2errno: server reported unknown error [ 545.721244][ T7652] loop4: detected capacity change from 0 to 4096 [ 545.784211][ T7652] EXT4-fs (loop4): Test dummy encryption mode enabled [ 545.865076][ T7652] EXT4-fs (loop4): mounted filesystem without journal. Opts: test_dummy_encryption,grpquota,,errors=continue. Quota mode: writeback. [ 545.903238][ T7656] 9pnet: p9_errstr2errno: server reported unknown error [ 549.216132][ T7726] loop2: detected capacity change from 0 to 4096 [ 549.287869][ T7726] EXT4-fs (loop2): Test dummy encryption mode enabled [ 549.335121][ T7726] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,grpquota,,errors=continue. Quota mode: writeback. [ 549.544093][ T306] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 551.144384][ T306] usb 2-1: Using ep0 maxpacket: 8 [ 551.324704][ T306] usb 2-1: unable to get BOS descriptor or descriptor too short [ 551.424159][ T306] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 551.445087][ T306] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 551.468775][ T306] usb 2-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 551.674267][ T306] usb 2-1: New USB device found, idVendor=2b53, idProduct=0031, bcdDevice= 0.40 [ 551.699383][ T306] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 551.726318][ T306] usb 2-1: Product: syz [ 551.740285][ T306] usb 2-1: Manufacturer: syz [ 551.755507][ T306] usb 2-1: SerialNumber: syz [ 551.924313][ T7779] loop3: detected capacity change from 0 to 4096 [ 551.965288][ T7779] EXT4-fs (loop3): Test dummy encryption mode enabled [ 552.015746][ T7779] EXT4-fs (loop3): mounted filesystem without journal. Opts: test_dummy_encryption,grpquota,,errors=continue. Quota mode: writeback. [ 552.054124][ T306] snd-usb-audio: probe of 2-1:1.0 failed with error -22 [ 552.174133][ T306] snd-usb-audio: probe of 2-1:1.1 failed with error -22 [ 552.184695][ T306] usb 2-1: USB disconnect, device number 38 [ 553.803572][ T7832] loop0: detected capacity change from 0 to 512 [ 553.835273][ T7832] FAT-fs (loop0): Unrecognized mount option "" or missing value [ 554.444032][ T285] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 554.693996][ T285] usb 5-1: Using ep0 maxpacket: 16 [ 554.974200][ T285] usb 5-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 554.988441][ T285] usb 5-1: New USB device strings: Mfr=1, Product=21, SerialNumber=3 [ 555.007073][ T285] usb 5-1: Product: syz [ 555.015805][ T285] usb 5-1: Manufacturer: syz [ 555.026362][ T285] usb 5-1: SerialNumber: syz [ 555.694631][ T7866] loop3: detected capacity change from 0 to 4096 [ 555.713439][ T7866] EXT4-fs (loop3): Test dummy encryption mode enabled [ 555.735185][ T7866] EXT4-fs (loop3): mounted filesystem without journal. Opts: test_dummy_encryption,grpquota,,errors=continue. Quota mode: writeback. [ 555.885661][ T7870] loop2: detected capacity change from 0 to 4096 [ 555.947015][ T7870] EXT4-fs (loop2): Test dummy encryption mode enabled [ 556.340060][ T7870] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,grpquota,,errors=continue. Quota mode: writeback. [ 557.242312][ T775] usb 5-1: USB disconnect, device number 28 [ 558.507744][ T7912] 9pnet: Insufficient options for proto=fd [ 558.621411][ T7918] loop4: detected capacity change from 0 to 4096 [ 558.652834][ T7921] loop2: detected capacity change from 0 to 4096 [ 558.684596][ T7918] EXT4-fs (loop4): Test dummy encryption mode enabled [ 558.702134][ T7918] EXT4-fs (loop4): mounted filesystem without journal. Opts: test_dummy_encryption,grpquota,,errors=continue. Quota mode: writeback. [ 558.746256][ T7921] EXT4-fs (loop2): Test dummy encryption mode enabled [ 558.890671][ T7921] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,grpquota,,errors=continue. Quota mode: writeback. [ 560.425920][ T7943] loop1: detected capacity change from 0 to 4096 [ 560.443725][ T7943] EXT4-fs (loop1): Test dummy encryption mode enabled [ 560.455063][ T7943] EXT4-fs (loop1): mounted filesystem without journal. Opts: test_dummy_encryption,grpquota,,errors=continue. Quota mode: writeback. [ 562.160333][ T7968] 9pnet: Insufficient options for proto=fd [ 563.334664][ T8002] loop4: detected capacity change from 0 to 4096 [ 563.434913][ T8002] EXT4-fs (loop4): Test dummy encryption mode enabled [ 564.377132][ T8002] EXT4-fs (loop4): mounted filesystem without journal. Opts: test_dummy_encryption,grpquota,,errors=continue. Quota mode: writeback. [ 564.428532][ T8016] loop2: detected capacity change from 0 to 4096 [ 564.522508][ T8016] EXT4-fs (loop2): Test dummy encryption mode enabled [ 564.555172][ T8016] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,grpquota,,errors=continue. Quota mode: writeback. [ 566.996111][ T775] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 567.082096][ T8049] loop0: detected capacity change from 0 to 4096 [ 567.167625][ T8049] EXT4-fs (loop0): Test dummy encryption mode enabled [ 567.198170][ T8049] EXT4-fs (loop0): mounted filesystem without journal. Opts: test_dummy_encryption,grpquota,,errors=continue. Quota mode: writeback. [ 567.254052][ T775] usb 3-1: Using ep0 maxpacket: 16 [ 567.594201][ T775] usb 3-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 567.688955][ T775] usb 3-1: New USB device strings: Mfr=1, Product=21, SerialNumber=3 [ 567.732975][ T775] usb 3-1: Product: syz [ 567.737646][ T775] usb 3-1: Manufacturer: syz [ 567.742540][ T775] usb 3-1: SerialNumber: syz [ 568.294068][ T607] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 568.433868][ T8076] loop4: detected capacity change from 0 to 4096 [ 568.547619][ T8076] EXT4-fs (loop4): Test dummy encryption mode enabled [ 568.554218][ T775] snd-usb-audio: probe of 3-1:1.0 failed with error -71 [ 568.573380][ T775] usb 3-1: USB disconnect, device number 20 [ 568.583391][ T8076] EXT4-fs (loop4): mounted filesystem without journal. Opts: test_dummy_encryption,grpquota,,errors=continue. Quota mode: writeback. [ 568.754087][ T607] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 568.776824][ T607] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 568.804587][ T607] usb 1-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 568.831621][ T607] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 568.955778][ T607] usb 1-1: config 0 descriptor?? [ 569.296529][ T8081] loop2: detected capacity change from 0 to 512 [ 569.393810][ T8081] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 569.413346][ T8086] loop4: detected capacity change from 0 to 4096 [ 569.415798][ T8081] ext4 filesystem being mounted at /441/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 569.435822][ T8086] EXT4-fs (loop4): Test dummy encryption mode enabled [ 569.475746][ T8086] EXT4-fs (loop4): mounted filesystem without journal. Opts: test_dummy_encryption,grpquota,,errors=continue. Quota mode: writeback. [ 569.704195][ T607] usbhid 1-1:0.0: can't add hid device: -71 [ 569.721305][ T607] usbhid: probe of 1-1:0.0 failed with error -71 [ 569.833004][ T607] usb 1-1: USB disconnect, device number 33 [ 570.183026][ T8115] loop3: detected capacity change from 0 to 4096 [ 570.206943][ T8115] EXT4-fs (loop3): Test dummy encryption mode enabled [ 570.309650][ T8115] EXT4-fs (loop3): mounted filesystem without journal. Opts: test_dummy_encryption,grpquota,,errors=continue. Quota mode: writeback. [ 571.623993][ T607] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 572.064143][ T607] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 572.100862][ T607] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 572.137975][ T607] usb 4-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 572.173441][ T607] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 572.214964][ T607] usb 4-1: config 0 descriptor?? [ 572.733186][ T607] cp2112 0003:10C4:EA90.002E: unknown main item tag 0x0 [ 572.764805][ T607] cp2112 0003:10C4:EA90.002E: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.3-1/input0 [ 572.944140][ T607] cp2112 0003:10C4:EA90.002E: error requesting version [ 572.954975][ T607] cp2112: probe of 0003:10C4:EA90.002E failed with error -71 [ 572.970729][ T607] usb 4-1: USB disconnect, device number 26 [ 573.036682][ T8154] fido_id[8154]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 577.514030][ T443] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 577.874153][ T443] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 577.900704][ T443] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 577.926460][ T443] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 577.950112][ T443] usb 2-1: config 0 descriptor?? [ 578.104047][ T607] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 578.414091][ T306] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 578.474131][ T607] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 578.485562][ T607] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 578.495676][ T607] usb 4-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 578.505436][ T607] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 578.519256][ T607] usb 4-1: config 0 descriptor?? [ 578.664042][ T306] usb 3-1: Using ep0 maxpacket: 8 [ 578.694039][ T443] usbhid 2-1:0.0: can't add hid device: -71 [ 578.700036][ T443] usbhid: probe of 2-1:0.0 failed with error -71 [ 578.718276][ T443] usb 2-1: USB disconnect, device number 39 [ 578.824166][ T306] usb 3-1: unable to get BOS descriptor or descriptor too short [ 578.914110][ T306] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 578.930069][ T306] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 578.947990][ T306] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 249, changing to 7 [ 578.969230][ T306] usb 3-1: Duplicate descriptor for config 1 interface 0 altsetting 0, skipping [ 578.995158][ T607] cp2112 0003:10C4:EA90.002F: unknown main item tag 0x0 [ 579.013990][ T607] cp2112 0003:10C4:EA90.002F: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.3-1/input0 [ 579.144099][ T306] usb 3-1: New USB device found, idVendor=2b53, idProduct=0031, bcdDevice= 0.40 [ 579.170095][ T306] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 579.180680][ T306] usb 3-1: Product: syz [ 579.189353][ T306] usb 3-1: Manufacturer: syz [ 579.204103][ T607] cp2112 0003:10C4:EA90.002F: error requesting version [ 579.211817][ T306] usb 3-1: SerialNumber: syz [ 579.217217][ T607] cp2112: probe of 0003:10C4:EA90.002F failed with error -71 [ 579.249511][ T607] usb 4-1: USB disconnect, device number 27 [ 579.315388][ T8295] fido_id[8295]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 579.518139][ T306] usb 3-1: USB disconnect, device number 21 [ 579.838761][ T443] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 580.536055][ T443] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 580.548177][ T443] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 580.557879][ T443] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 580.567386][ T443] usb 2-1: config 0 descriptor?? [ 581.263719][ T443] keytouch 0003:0926:3333.0030: fixing up Keytouch IEC report descriptor [ 582.603861][ T443] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0030/input/input12 [ 582.689845][ T443] keytouch 0003:0926:3333.0030: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 582.715993][ T443] usb 2-1: USB disconnect, device number 40 [ 582.967687][ T8366] fido_id[8366]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 584.084224][ T306] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 584.464047][ T306] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 584.477222][ T306] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 584.487485][ T306] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 584.497630][ T306] usb 3-1: config 0 descriptor?? [ 584.994846][ T306] keytouch 0003:0926:3333.0031: fixing up Keytouch IEC report descriptor [ 585.021389][ T306] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0031/input/input13 [ 585.117909][ T306] keytouch 0003:0926:3333.0031: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 585.406084][ T306] usb 3-1: USB disconnect, device number 22 [ 585.943580][ T8452] loop4: detected capacity change from 0 to 512 [ 586.015127][ T8452] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 586.044159][ T8452] ext4 filesystem being mounted at /472/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 587.154009][ T537] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 587.564166][ T537] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 587.593636][ T537] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 587.639292][ T537] usb 1-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 587.692564][ T537] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 587.735975][ T537] usb 1-1: config 0 descriptor?? [ 588.235224][ T537] cp2112 0003:10C4:EA90.0032: unknown main item tag 0x4 [ 588.242621][ T537] cp2112 0003:10C4:EA90.0032: unknown main item tag 0x0 [ 588.285702][ T537] cp2112 0003:10C4:EA90.0032: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.0-1/input0 [ 588.444056][ T537] cp2112 0003:10C4:EA90.0032: error requesting version [ 588.465180][ T537] cp2112: probe of 0003:10C4:EA90.0032 failed with error -71 [ 588.492021][ T537] usb 1-1: USB disconnect, device number 34 [ 588.540807][ T8520] fido_id[8520]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 588.644035][ T443] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 590.454108][ T443] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 590.479218][ T443] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 590.493557][ T443] usb 2-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 590.528409][ T443] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 590.658185][ T443] usb 2-1: config 0 descriptor?? [ 591.135170][ T443] cp2112 0003:10C4:EA90.0033: unknown main item tag 0x0 [ 591.145458][ T443] cp2112 0003:10C4:EA90.0033: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.1-1/input0 [ 591.344129][ T443] cp2112 0003:10C4:EA90.0033: error requesting version [ 591.356082][ T443] cp2112: probe of 0003:10C4:EA90.0033 failed with error -71 [ 591.375952][ T443] usb 2-1: USB disconnect, device number 41 [ 591.537208][ T8564] fido_id[8564]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 591.633972][ T285] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 591.894003][ T285] usb 1-1: Using ep0 maxpacket: 8 [ 592.054451][ T285] usb 1-1: unable to get BOS descriptor or descriptor too short [ 592.134099][ T285] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 592.150092][ T285] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 249, changing to 7 [ 592.164000][ T359] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 592.334084][ T285] usb 1-1: New USB device found, idVendor=2b53, idProduct=0031, bcdDevice= 0.40 [ 592.354042][ T2667] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 592.361998][ T285] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 592.381025][ T285] usb 1-1: Product: syz [ 592.391130][ T285] usb 1-1: Manufacturer: syz [ 592.401231][ T285] usb 1-1: SerialNumber: syz [ 592.534074][ T359] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 592.553991][ T359] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 592.564716][ T359] usb 2-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 592.583994][ T359] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 592.593498][ T359] usb 2-1: config 0 descriptor?? [ 592.694294][ T285] snd-usb-audio: probe of 1-1:1.0 failed with error -22 [ 592.714220][ T2667] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 592.733490][ T2667] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 592.751880][ T2667] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 592.760631][ T285] snd-usb-audio: probe of 1-1:1.1 failed with error -22 [ 592.781247][ T2667] usb 5-1: config 0 descriptor?? [ 592.804238][ T285] snd-usb-audio: probe of 1-1:1.2 failed with error -22 [ 592.828475][ T285] usb 1-1: USB disconnect, device number 35 [ 593.075327][ T359] cp2112 0003:10C4:EA90.0034: unknown main item tag 0x4 [ 593.087095][ T359] cp2112 0003:10C4:EA90.0034: unknown main item tag 0x0 [ 593.104423][ T359] cp2112 0003:10C4:EA90.0034: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.1-1/input0 [ 593.274967][ T2667] keytouch 0003:0926:3333.0035: fixing up Keytouch IEC report descriptor [ 593.294555][ T2667] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0035/input/input14 [ 593.306456][ T359] cp2112 0003:10C4:EA90.0034: error requesting version [ 593.317190][ T359] cp2112: probe of 0003:10C4:EA90.0034 failed with error -71 [ 593.335255][ T359] usb 2-1: USB disconnect, device number 42 [ 593.391907][ T8589] fido_id[8589]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 593.424464][ T2667] keytouch 0003:0926:3333.0035: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 593.687194][ T359] usb 5-1: USB disconnect, device number 29 [ 595.584043][ T285] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 595.954091][ T285] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 595.977983][ T285] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 596.010822][ T285] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 596.041950][ T285] usb 5-1: config 0 descriptor?? [ 596.586753][ T285] keytouch 0003:0926:3333.0036: fixing up Keytouch IEC report descriptor [ 596.596785][ T30] audit: type=1400 audit(1774372518.518:252): avc: denied { write } for pid=8641 comm="syz.3.2304" name="file0" dev="tmpfs" ino=2442 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 596.660138][ T285] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0036/input/input15 [ 596.788031][ T285] keytouch 0003:0926:3333.0036: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 597.066312][ T285] usb 5-1: USB disconnect, device number 30 [ 597.674081][ T306] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 598.124381][ T306] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 598.187036][ T306] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 598.250450][ T306] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 598.325710][ T306] usb 4-1: config 0 descriptor?? [ 601.014051][ T306] usbhid 4-1:0.0: can't add hid device: -71 [ 601.020695][ T306] usbhid: probe of 4-1:0.0 failed with error -71 [ 601.040412][ T306] usb 4-1: USB disconnect, device number 28 [ 602.163852][ T8709] loop2: detected capacity change from 0 to 4096 [ 602.240845][ T8710] loop1: detected capacity change from 0 to 4096 [ 602.266100][ T8709] EXT4-fs (loop2): Test dummy encryption mode enabled [ 602.303949][ T8710] EXT4-fs (loop1): Test dummy encryption mode enabled [ 602.398258][ T8710] EXT4-fs (loop1): mounted filesystem without journal. Opts: test_dummy_encryption,grpquota,,errors=continue. Quota mode: writeback. [ 602.412937][ T8709] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,grpquota,,errors=continue. Quota mode: writeback. [ 609.220486][ T8852] loop4: detected capacity change from 0 to 512 [ 609.304556][ T8852] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 609.321901][ T8852] ext4 filesystem being mounted at /493/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 609.354820][ T30] audit: type=1400 audit(1774372531.278:253): avc: denied { append } for pid=8851 comm="syz.4.2354" name="loop4" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 609.380885][ T30] audit: type=1400 audit(1774372531.298:254): avc: denied { map } for pid=8851 comm="syz.4.2354" path="/dev/loop4" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 609.417266][ T5254] udevd[5254]: incorrect ext4 checksum on /dev/loop4 [ 609.450918][ T5254] udevd[5254]: incorrect ext4 checksum on /dev/loop4 [ 609.761559][ T8868] loop2: detected capacity change from 0 to 512 [ 609.885375][ T8868] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 609.912584][ T8868] ext4 filesystem being mounted at /482/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 609.963074][ T8868] EXT4-fs error (device loop2): ext4_do_update_inode:5253: inode #2: comm syz.2.2358: corrupted inode contents [ 610.017368][ T8868] EXT4-fs error (device loop2): ext4_dirty_inode:6089: inode #2: comm syz.2.2358: mark_inode_dirty error [ 610.063868][ T8868] EXT4-fs error (device loop2): ext4_do_update_inode:5253: inode #2: comm syz.2.2358: corrupted inode contents [ 610.104347][ T8868] EXT4-fs error (device loop2): __ext4_ext_dirty:183: inode #2: comm syz.2.2358: mark_inode_dirty error [ 610.242687][ T8879] loop1: detected capacity change from 0 to 512 [ 610.300723][ T8884] loop0: detected capacity change from 0 to 4096 [ 610.337055][ T8884] EXT4-fs (loop0): Test dummy encryption mode enabled [ 610.473743][ T8879] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 610.485492][ T8884] EXT4-fs (loop0): mounted filesystem without journal. Opts: test_dummy_encryption,grpquota,,errors=continue. Quota mode: writeback. [ 610.512324][ T8879] ext4 filesystem being mounted at /451/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 610.535802][ T8879] EXT4-fs error (device loop1): ext4_do_update_inode:5253: inode #2: comm syz.1.2361: corrupted inode contents [ 610.548075][ T8879] EXT4-fs error (device loop1): ext4_dirty_inode:6089: inode #2: comm syz.1.2361: mark_inode_dirty error [ 610.560319][ T8879] EXT4-fs error (device loop1): ext4_do_update_inode:5253: inode #2: comm syz.1.2361: corrupted inode contents [ 610.575930][ T8879] EXT4-fs error (device loop1): __ext4_ext_dirty:183: inode #2: comm syz.1.2361: mark_inode_dirty error [ 612.478349][ T8939] loop3: detected capacity change from 0 to 512 [ 612.684640][ T8939] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 612.704040][ T8939] ext4 filesystem being mounted at /471/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 612.767803][ T8939] EXT4-fs error (device loop3): ext4_do_update_inode:5253: inode #2: comm syz.3.2376: corrupted inode contents [ 612.810717][ T8939] EXT4-fs error (device loop3): ext4_dirty_inode:6089: inode #2: comm syz.3.2376: mark_inode_dirty error [ 612.833994][ T306] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 612.882177][ T8939] EXT4-fs error (device loop3): ext4_do_update_inode:5253: inode #2: comm syz.3.2376: corrupted inode contents [ 612.919753][ T8939] EXT4-fs error (device loop3): __ext4_ext_dirty:183: inode #2: comm syz.3.2376: mark_inode_dirty error [ 613.214073][ T306] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 613.234038][ T306] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 613.257943][ T306] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 613.275907][ T306] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 613.291786][ T306] usb 3-1: config 0 descriptor?? [ 613.321703][ T8970] loop3: detected capacity change from 0 to 512 [ 613.335974][ T306] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 613.374035][ T8970] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 613.390445][ T8970] ext4 filesystem being mounted at /474/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 613.431672][ T8970] EXT4-fs error (device loop3): ext4_do_update_inode:5253: inode #2: comm syz.3.2385: corrupted inode contents [ 613.483342][ T8970] EXT4-fs error (device loop3): ext4_dirty_inode:6089: inode #2: comm syz.3.2385: mark_inode_dirty error [ 613.525623][ T8970] EXT4-fs error (device loop3): ext4_do_update_inode:5253: inode #2: comm syz.3.2385: corrupted inode contents [ 613.593597][ T8970] EXT4-fs error (device loop3): __ext4_ext_dirty:183: inode #2: comm syz.3.2385: mark_inode_dirty error [ 613.779641][ T8985] loop4: detected capacity change from 0 to 512 [ 613.807640][ T8985] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 613.824168][ T8985] ext4 filesystem being mounted at /501/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 615.567992][ T306] usb 3-1: USB disconnect, device number 23 [ 615.628476][ T9001] loop1: detected capacity change from 0 to 131072 [ 615.674715][ T9001] F2FS-fs (loop1): Test dummy encryption mode enabled [ 615.692789][ T9001] F2FS-fs (loop1): invalid crc value [ 615.791332][ T9001] F2FS-fs (loop1): Found nat_bits in checkpoint [ 616.168962][ T9001] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 616.532788][ T359] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 616.964079][ T359] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 616.996840][ T359] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 617.035424][ T359] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 617.073749][ T359] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 617.106714][ T359] usb 5-1: config 0 descriptor?? [ 617.596442][ T359] keytouch 0003:0926:3333.0037: fixing up Keytouch IEC report descriptor [ 617.793314][ T359] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0037/input/input16 [ 617.876867][ T359] keytouch 0003:0926:3333.0037: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 617.968910][ T359] usb 5-1: USB disconnect, device number 31 [ 618.373617][ T9068] fido_id[9068]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 618.496092][ T9046] loop2: detected capacity change from 0 to 131072 [ 618.546201][ T9046] F2FS-fs (loop2): Test dummy encryption mode enabled [ 618.565724][ T9046] F2FS-fs (loop2): invalid crc value [ 618.591333][ T9046] F2FS-fs (loop2): Found nat_bits in checkpoint [ 618.614095][ T285] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 618.761864][ T9046] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 619.334012][ T285] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 619.349660][ T285] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 619.373972][ T285] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 619.394009][ T285] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 619.414136][ T285] usb 1-1: config 0 descriptor?? [ 619.455119][ T285] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 620.088041][ T9090] loop1: detected capacity change from 0 to 131072 [ 620.154085][ T607] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 620.174807][ T9090] F2FS-fs (loop1): Test dummy encryption mode enabled [ 620.183011][ T9090] F2FS-fs (loop1): invalid crc value [ 620.207195][ T9090] F2FS-fs (loop1): Found nat_bits in checkpoint [ 620.241642][ T9090] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 620.544792][ T607] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 620.583398][ T607] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 620.622171][ T607] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 620.741921][ T607] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 620.845720][ T607] usb 5-1: config 0 descriptor?? [ 621.326458][ T607] keytouch 0003:0926:3333.0038: fixing up Keytouch IEC report descriptor [ 621.536167][ T607] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0038/input/input17 [ 621.582964][ T775] usb 1-1: USB disconnect, device number 36 [ 621.671733][ T607] keytouch 0003:0926:3333.0038: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 621.986133][ T607] usb 5-1: USB disconnect, device number 32 [ 622.051575][ T9139] fido_id[9139]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 624.765703][ T9144] loop1: detected capacity change from 0 to 131072 [ 624.936128][ T9144] F2FS-fs (loop1): Test dummy encryption mode enabled [ 625.066084][ T9144] F2FS-fs (loop1): invalid crc value [ 625.147486][ T9144] F2FS-fs (loop1): Failed to start F2FS issue_checkpoint_thread (-12) [ 626.354020][ T285] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 626.503961][ T312] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 626.614015][ T285] usb 2-1: Using ep0 maxpacket: 16 [ 626.754055][ T285] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 626.761391][ T9216] loop2: detected capacity change from 0 to 131072 [ 626.769008][ T285] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 626.782179][ T285] usb 2-1: New USB device found, idVendor=1fd2, idProduct=6007, bcdDevice= 0.00 [ 626.791527][ T285] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 626.833961][ T312] usb 5-1: Using ep0 maxpacket: 16 [ 626.892716][ T9216] F2FS-fs (loop2): Test dummy encryption mode enabled [ 626.964583][ T312] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 626.987058][ T9216] F2FS-fs (loop2): invalid crc value [ 627.033682][ T312] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 627.110563][ T9216] F2FS-fs (loop2): Found nat_bits in checkpoint [ 627.144251][ T285] usb 2-1: config 0 descriptor?? [ 627.164906][ T312] usb 5-1: New USB device found, idVendor=1fd2, idProduct=6007, bcdDevice= 0.00 [ 627.180697][ T312] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 627.199951][ T312] usb 5-1: config 0 descriptor?? [ 627.215313][ T9216] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 627.864255][ T285] usbhid 2-1:0.0: can't add hid device: -71 [ 627.870731][ T285] usbhid: probe of 2-1:0.0 failed with error -71 [ 627.888658][ T285] usb 2-1: USB disconnect, device number 43 [ 627.934961][ T312] usbhid 5-1:0.0: can't add hid device: -71 [ 627.941444][ T312] usbhid: probe of 5-1:0.0 failed with error -71 [ 627.950723][ T312] usb 5-1: USB disconnect, device number 33 [ 628.114000][ T443] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 628.743991][ T285] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 628.855923][ T443] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 628.920491][ T443] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 628.931212][ T443] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 628.940732][ T443] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 628.949763][ T443] usb 1-1: config 0 descriptor?? [ 629.423630][ T285] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 629.435224][ T285] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 629.452727][ T285] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 629.484600][ T285] usb 2-1: config 0 descriptor?? [ 629.530467][ T443] keytouch 0003:0926:3333.0039: fixing up Keytouch IEC report descriptor [ 629.548328][ T443] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0039/input/input18 [ 629.638534][ T443] keytouch 0003:0926:3333.0039: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 629.735785][ T443] usb 1-1: USB disconnect, device number 37 [ 629.964783][ T285] keytouch 0003:0926:3333.003A: fixing up Keytouch IEC report descriptor [ 629.994303][ T285] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.003A/input/input19 [ 630.104390][ T285] keytouch 0003:0926:3333.003A: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 630.656117][ T443] usb 2-1: USB disconnect, device number 44 [ 631.259097][ T9327] pit: kvm: requested 18438 ns i8254 timer period limited to 200000 ns [ 633.478273][ T312] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 633.697512][ T9389] loop1: detected capacity change from 0 to 512 [ 633.795432][ T9389] FAT-fs (loop1): Unrecognized mount option "" or missing value [ 633.854027][ T312] usb 4-1: Using ep0 maxpacket: 16 [ 633.884088][ T443] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 634.014157][ T312] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 634.069684][ T312] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 634.124585][ T312] usb 4-1: New USB device found, idVendor=1fd2, idProduct=6007, bcdDevice= 0.00 [ 634.134912][ T312] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 634.148933][ T312] usb 4-1: config 0 descriptor?? [ 634.305172][ T443] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 634.324178][ T443] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 634.343586][ T443] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 634.357930][ T443] usb 1-1: config 0 descriptor?? [ 634.719353][ T312] hid-multitouch 0003:1FD2:6007.003B: item fetching failed at offset 1/5 [ 634.729010][ T312] hid-multitouch: probe of 0003:1FD2:6007.003B failed with error -22 [ 634.859641][ T443] keytouch 0003:0926:3333.003C: fixing up Keytouch IEC report descriptor [ 634.908397][ T443] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.003C/input/input20 [ 635.040940][ T285] usb 4-1: USB disconnect, device number 29 [ 635.066639][ T443] keytouch 0003:0926:3333.003C: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 635.376593][ T443] usb 1-1: USB disconnect, device number 38 [ 636.797367][ T9430] loop4: detected capacity change from 0 to 131072 [ 636.855374][ T9430] F2FS-fs (loop4): Test dummy encryption mode enabled [ 636.900377][ T9430] F2FS-fs (loop4): invalid crc value [ 636.967995][ T9430] F2FS-fs (loop4): Found nat_bits in checkpoint [ 637.303317][ T9430] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 637.494015][ T727] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 637.724030][ T6] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 638.234060][ T727] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 638.255527][ T727] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 638.274774][ T727] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 638.283834][ T727] usb 2-1: config 0 descriptor?? [ 638.414075][ T6] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 638.425643][ T6] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 638.435803][ T6] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 638.445172][ T6] usb 4-1: config 0 descriptor?? [ 638.547852][ T775] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 638.764729][ T727] keytouch 0003:0926:3333.003D: fixing up Keytouch IEC report descriptor [ 638.775741][ T727] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.003D/input/input21 [ 638.843951][ T775] usb 5-1: Using ep0 maxpacket: 16 [ 638.857372][ T727] keytouch 0003:0926:3333.003D: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 638.925255][ T6] keytouch 0003:0926:3333.003E: fixing up Keytouch IEC report descriptor [ 638.936043][ T6] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.003E/input/input22 [ 638.974046][ T775] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 638.995023][ T775] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 639.024108][ T775] usb 5-1: New USB device found, idVendor=1fd2, idProduct=6007, bcdDevice= 0.00 [ 639.047466][ T6] keytouch 0003:0926:3333.003E: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 639.051618][ T775] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 639.077888][ T775] usb 5-1: config 0 descriptor?? [ 639.368728][ T6] usb 2-1: USB disconnect, device number 45 [ 639.674014][ T775] usbhid 5-1:0.0: can't add hid device: -71 [ 639.681071][ T6] usb 4-1: USB disconnect, device number 30 [ 639.684238][ T775] usbhid: probe of 5-1:0.0 failed with error -71 [ 639.702434][ T775] usb 5-1: USB disconnect, device number 34 [ 640.493840][ T9559] loop4: detected capacity change from 0 to 512 [ 640.665329][ T9559] FAT-fs (loop4): Unrecognized mount option "" or missing value [ 640.674355][ T443] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 641.045887][ T443] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 641.073990][ T443] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 641.092084][ T443] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 641.279239][ T9537] loop1: detected capacity change from 0 to 131072 [ 641.303538][ T9537] F2FS-fs (loop1): Test dummy encryption mode enabled [ 641.330709][ T9537] F2FS-fs (loop1): invalid crc value [ 641.422261][ T9537] F2FS-fs (loop1): Found nat_bits in checkpoint [ 641.465233][ T9537] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 641.528010][ T9537] overlayfs: missing 'lowerdir' [ 641.684013][ T6] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 641.727177][ T443] usb 4-1: config 0 descriptor?? [ 642.255091][ T6] usb 3-1: Using ep0 maxpacket: 16 [ 642.432649][ T6] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 642.484482][ T6] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 642.497720][ T6] usb 3-1: New USB device found, idVendor=1fd2, idProduct=6007, bcdDevice= 0.00 [ 642.507128][ T443] keytouch 0003:0926:3333.003F: fixing up Keytouch IEC report descriptor [ 642.518254][ T6] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 642.544671][ T443] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.003F/input/input23 [ 642.566961][ T6] usb 3-1: config 0 descriptor?? [ 642.665589][ T443] keytouch 0003:0926:3333.003F: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 643.115833][ T6] hid-multitouch 0003:1FD2:6007.0040: item fetching failed at offset 1/5 [ 643.133770][ T6] hid-multitouch: probe of 0003:1FD2:6007.0040 failed with error -22 [ 643.228281][ T372] usb 4-1: USB disconnect, device number 31 [ 643.321046][ T359] usb 3-1: USB disconnect, device number 24 [ 644.271285][ T9654] pit: kvm: requested 16761 ns i8254 timer period limited to 200000 ns [ 644.850514][ T9676] loop2: detected capacity change from 0 to 512 [ 644.895600][ T9676] FAT-fs (loop2): Unrecognized mount option "" or missing value [ 645.493998][ T306] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 645.647290][ T443] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 645.954169][ T306] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 645.995759][ T306] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 646.053172][ T306] usb 5-1: New USB device found, idVendor=1d34, idProduct=000a, bcdDevice= 0.00 [ 646.074320][ T443] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 646.196899][ T443] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 646.213883][ T306] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 646.232903][ T443] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 646.252078][ T306] usb 5-1: config 0 descriptor?? [ 646.259785][ T443] usb 4-1: config 0 descriptor?? [ 646.455205][ T9719] loop0: detected capacity change from 0 to 512 [ 646.500748][ T9719] FAT-fs (loop0): Unrecognized mount option "" or missing value [ 646.747292][ T443] keytouch 0003:0926:3333.0041: fixing up Keytouch IEC report descriptor [ 646.824023][ T306] usbhid 5-1:0.0: can't add hid device: -71 [ 646.831342][ T306] usbhid: probe of 5-1:0.0 failed with error -71 [ 646.845431][ T443] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0041/input/input24 [ 646.865337][ T306] usb 5-1: USB disconnect, device number 35 [ 646.946666][ T443] keytouch 0003:0926:3333.0041: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 647.565910][ T306] usb 4-1: USB disconnect, device number 32 [ 648.247264][ T30] audit: type=1400 audit(1774372570.168:255): avc: denied { setopt } for pid=9769 comm="syz.0.2598" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 648.285286][ T30] audit: type=1400 audit(1774372570.208:256): avc: denied { write } for pid=9771 comm="syz.0.2599" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 648.382846][ T30] audit: type=1400 audit(1774372570.298:257): avc: denied { read } for pid=9776 comm="syz.0.2601" name="usbmon0" dev="devtmpfs" ino=155 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 648.437257][ T30] audit: type=1400 audit(1774372570.328:258): avc: denied { open } for pid=9776 comm="syz.0.2601" path="/dev/usbmon0" dev="devtmpfs" ino=155 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 648.481659][ T30] audit: type=1400 audit(1774372570.398:259): avc: denied { getopt } for pid=9778 comm="syz.4.2603" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 648.503981][ T306] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 648.504324][ T30] audit: type=1400 audit(1774372570.398:260): avc: denied { bind } for pid=9778 comm="syz.4.2603" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 648.534560][ T30] audit: type=1400 audit(1774372570.398:261): avc: denied { setopt } for pid=9778 comm="syz.4.2603" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 648.653336][ T9794] tipc: Started in network mode [ 648.658635][ T9794] tipc: Node identity 84e, cluster identity 4711 [ 648.665474][ T9794] tipc: Node number set to 2126 [ 648.828793][ T9807] syz.1.2614 uses obsolete (PF_INET,SOCK_PACKET) [ 648.874014][ T306] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 648.889507][ T306] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 648.891066][ T9761] loop3: detected capacity change from 0 to 131072 [ 648.910912][ T306] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 648.922794][ T9761] F2FS-fs (loop3): Test dummy encryption mode enabled [ 648.931384][ T9761] F2FS-fs (loop3): invalid crc value [ 648.937450][ T306] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 648.971303][ T9761] F2FS-fs (loop3): Found nat_bits in checkpoint [ 648.976334][ T30] audit: type=1400 audit(1774372570.898:262): avc: denied { create } for pid=9817 comm="syz.1.2618" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 649.034162][ T9761] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 649.054059][ T306] usb 3-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 649.068665][ T306] usb 3-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 649.077191][ T306] usb 3-1: Manufacturer: syz [ 649.083349][ T306] usb 3-1: config 0 descriptor?? [ 649.108076][ T9761] overlayfs: missing 'lowerdir' [ 649.184714][ T30] audit: type=1400 audit(1774372571.108:263): avc: denied { read write } for pid=9829 comm="syz.1.2624" name="uhid" dev="devtmpfs" ino=263 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 649.192594][ T372] hid-generic 0000:0000:0000.0042: unknown main item tag 0x0 [ 649.215431][ T30] audit: type=1400 audit(1774372571.108:264): avc: denied { open } for pid=9829 comm="syz.1.2624" path="/dev/uhid" dev="devtmpfs" ino=263 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 649.246944][ T372] hid-generic 0000:0000:0000.0042: hidraw0: HID v0.00 Device [syz1] on syz0 [ 649.306935][ T9831] fido_id[9831]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 649.565202][ T306] appleir 0003:05AC:8243.0043: unknown main item tag 0x0 [ 649.574057][ T306] appleir 0003:05AC:8243.0043: No inputs registered, leaving [ 649.600148][ T306] appleir 0003:05AC:8243.0043: hiddev96,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.2-1/input0 [ 649.614068][ T285] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 649.835357][ T727] usb 3-1: USB disconnect, device number 25 [ 649.863978][ T285] usb 2-1: Using ep0 maxpacket: 8 [ 649.893987][ T359] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 649.984052][ T285] usb 2-1: config 0 has an invalid interface number: 55 but max is 0 [ 649.992643][ T285] usb 2-1: config 0 has no interface number 0 [ 649.999467][ T285] usb 2-1: config 0 interface 55 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 650.011303][ T285] usb 2-1: config 0 interface 55 altsetting 0 has an invalid endpoint with address 0xAB, skipping [ 650.022899][ T285] usb 2-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 650.037656][ T285] usb 2-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 650.048251][ T285] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 650.057701][ T285] usb 2-1: config 0 descriptor?? [ 650.254087][ T359] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 650.266335][ T359] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 650.280467][ T359] usb 5-1: New USB device found, idVendor=046d, idProduct=c539, bcdDevice= 0.00 [ 650.290455][ T359] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 650.301663][ T285] usb 2-1: USB disconnect, device number 46 [ 650.309358][ T359] usb 5-1: config 0 descriptor?? [ 650.581210][ T9873] netlink: 'syz.3.2641': attribute type 4 has an invalid length. [ 650.591522][ T9873] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 650.682731][ T9887] loop2: detected capacity change from 0 to 512 [ 650.692623][ T9888] kvm: pic: non byte read [ 650.697945][ T9888] kvm: pic: non byte read [ 650.703166][ T9888] kvm: pic: non byte read [ 650.708478][ T9888] kvm: pic: non byte read [ 650.713773][ T9888] kvm: pic: non byte read [ 650.719117][ T9888] kvm: pic: non byte read [ 650.724170][ T9888] kvm: pic: non byte read [ 650.728940][ T9888] kvm: pic: non byte read [ 650.739438][ T9888] kvm: pic: non byte read [ 650.744657][ T9888] kvm: pic: non byte read [ 650.785672][ T359] logitech-djreceiver 0003:046D:C539.0044: unknown main item tag 0x0 [ 650.824003][ T359] logitech-djreceiver 0003:046D:C539.0044: unknown main item tag 0x0 [ 650.852251][ T359] logitech-djreceiver 0003:046D:C539.0044: unknown main item tag 0x0 [ 650.898151][ T9895] loop1: detected capacity change from 0 to 4096 [ 650.905833][ T359] logitech-djreceiver 0003:046D:C539.0044: unknown main item tag 0x0 [ 650.920325][ T359] logitech-djreceiver 0003:046D:C539.0044: unknown main item tag 0x0 [ 650.937126][ T359] logitech-djreceiver 0003:046D:C539.0044: unknown main item tag 0x0 [ 650.947525][ T9895] EXT4-fs (loop1): Test dummy encryption mode enabled [ 650.955075][ T9895] EXT4-fs (loop1): Quota format mount options ignored when QUOTA feature is enabled [ 650.973103][ T359] logitech-djreceiver 0003:046D:C539.0044: unknown main item tag 0x0 [ 650.982239][ T359] logitech-djreceiver 0003:046D:C539.0044: unknown main item tag 0x0 [ 650.992367][ T359] logitech-djreceiver 0003:046D:C539.0044: unknown main item tag 0x0 [ 650.995611][ T9895] [EXT4 FS bs=4096, gc=1, bpg=524288, ipg=32, mo=a842c018, mo2=0003] [ 651.001781][ T359] logitech-djreceiver 0003:046D:C539.0044: unknown main item tag 0x0 [ 651.019159][ T359] logitech-djreceiver 0003:046D:C539.0044: unknown main item tag 0x2 [ 651.027871][ T359] logitech-djreceiver 0003:046D:C539.0044: unknown main item tag 0x0 [ 651.036624][ T359] logitech-djreceiver 0003:046D:C539.0044: unknown main item tag 0x0 [ 651.045303][ T359] logitech-djreceiver 0003:046D:C539.0044: unknown main item tag 0x0 [ 651.054130][ T359] logitech-djreceiver 0003:046D:C539.0044: unknown main item tag 0x0 [ 651.062763][ T359] logitech-djreceiver 0003:046D:C539.0044: unknown main item tag 0x0 [ 651.068785][ T9895] System zones: 0-5 [ 651.073741][ T359] logitech-djreceiver 0003:046D:C539.0044: unknown main item tag 0x0 [ 651.084457][ T359] logitech-djreceiver 0003:046D:C539.0044: unknown main item tag 0x0 [ 651.093468][ T359] logitech-djreceiver 0003:046D:C539.0044: unknown main item tag 0x0 [ 651.102265][ T359] logitech-djreceiver 0003:046D:C539.0044: unknown main item tag 0x0 [ 651.112463][ T359] logitech-djreceiver 0003:046D:C539.0044: unknown main item tag 0x0 [ 651.116043][ T9895] EXT4-fs (loop1): mounted filesystem without journal. Opts: debug,delalloc,inlinecrypt,test_dummy_encryption,errors=continue,errors=continue,delalloc,jqfmt=vfsv0,,errors=continue. Quota mode: writeback. [ 651.161354][ T359] logitech-djreceiver 0003:046D:C539.0044: unknown main item tag 0x0 [ 651.190037][ T359] logitech-djreceiver 0003:046D:C539.0044: unknown main item tag 0x0 [ 651.227087][ T359] logitech-djreceiver 0003:046D:C539.0044: unknown main item tag 0x0 [ 651.253535][ T9912] ================================================================== [ 651.262212][ T9912] BUG: KASAN: slab-out-of-bounds in xfrm_policy_inexact_list_reinsert+0x606/0x6c0 [ 651.273473][ T9912] Read of size 1 at addr ffff88812906cbf8 by task syz.3.2657/9912 [ 651.281902][ T9912] [ 651.284384][ T9912] CPU: 0 PID: 9912 Comm: syz.3.2657 Tainted: G W syzkaller #0 [ 651.293359][ T9912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 651.304321][ T9912] Call Trace: [ 651.307706][ T9912] [ 651.310861][ T9912] __dump_stack+0x21/0x30 [ 651.315522][ T9912] dump_stack_lvl+0x110/0x170 [ 651.320219][ T9912] ? show_regs_print_info+0x20/0x20 [ 651.325926][ T9912] ? load_image+0x3e0/0x3e0 [ 651.330892][ T9912] ? unwind_get_return_address+0x4d/0x90 [ 651.337230][ T9912] print_address_description+0x7f/0x2c0 [ 651.343023][ T9912] ? xfrm_policy_inexact_list_reinsert+0x606/0x6c0 [ 651.350055][ T9912] kasan_report+0xf1/0x140 [ 651.355031][ T9912] ? xfrm_policy_inexact_list_reinsert+0x606/0x6c0 [ 651.362209][ T9912] __asan_report_load1_noabort+0x14/0x20 [ 651.368178][ T9912] xfrm_policy_inexact_list_reinsert+0x606/0x6c0 [ 651.376089][ T9912] xfrm_policy_inexact_insert_node+0x938/0xb50 [ 651.383035][ T9912] ? xfrm_netlink_rcv+0x72/0x90 [ 651.388466][ T9912] ? netlink_unicast+0x876/0xa40 [ 651.393694][ T9912] ? netlink_sendmsg+0x879/0xb80 [ 651.398929][ T9912] ? ____sys_sendmsg+0x5b7/0x8f0 [ 651.404531][ T9912] ? ___sys_sendmsg+0x236/0x2e0 [ 651.410524][ T9912] ? x64_sys_call+0x4b/0x9a0 [ 651.415859][ T9912] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 651.422812][ T9912] xfrm_policy_inexact_alloc_chain+0x53d/0xb30 [ 651.429445][ T9912] xfrm_policy_inexact_insert+0x70/0x1130 [ 651.435400][ T9912] ? __kasan_check_write+0x14/0x20 [ 651.440898][ T9912] ? _raw_spin_lock_bh+0x94/0xf0 [ 651.446305][ T9912] ? policy_hash_bysel+0x13f/0x6f0 [ 651.452323][ T9912] xfrm_policy_insert+0x126/0x9a0 [ 651.458048][ T9912] ? xfrm_policy_construct+0x54f/0x1f00 [ 651.464565][ T9912] xfrm_add_policy+0x4ed/0x850 [ 651.469471][ T9912] ? xfrm_dump_sa_done+0xc0/0xc0 [ 651.475276][ T9912] xfrm_user_rcv_msg+0x4dc/0x7b0 [ 651.480262][ T9912] ? xfrm_netlink_rcv+0x90/0x90 [ 651.485551][ T9912] ? avc_has_perm_noaudit+0x490/0x490 [ 651.491738][ T9912] ? x64_sys_call+0x4b/0x9a0 [ 651.496447][ T9912] ? selinux_nlmsg_lookup+0x237/0x4c0 [ 651.502227][ T9912] netlink_rcv_skb+0x1f5/0x440 [ 651.507229][ T9912] ? xfrm_netlink_rcv+0x90/0x90 [ 651.512129][ T9912] ? netlink_ack+0xb50/0xb50 [ 651.516851][ T9912] ? wait_for_completion_killable_timeout+0x10/0x10 [ 651.524706][ T9912] ? __netlink_lookup+0x387/0x3b0 [ 651.530169][ T9912] xfrm_netlink_rcv+0x72/0x90 [ 651.535242][ T9912] netlink_unicast+0x876/0xa40 [ 651.540192][ T9912] netlink_sendmsg+0x879/0xb80 [ 651.545004][ T9912] ? netlink_getsockopt+0x530/0x530 [ 651.550673][ T9912] ? do_futex+0xde8/0x2800 [ 651.555451][ T9912] ? security_socket_sendmsg+0x82/0xa0 [ 651.561040][ T9912] ? netlink_getsockopt+0x530/0x530 [ 651.566629][ T9912] ____sys_sendmsg+0x5b7/0x8f0 [ 651.571785][ T9912] ? __sys_sendmsg_sock+0x40/0x40 [ 651.577098][ T9912] ? import_iovec+0x7c/0xb0 [ 651.581939][ T9912] ___sys_sendmsg+0x236/0x2e0 [ 651.587795][ T9912] ? __sys_sendmsg+0x280/0x280 [ 651.592975][ T9912] ? __fdget+0x1a1/0x230 [ 651.597649][ T9912] __x64_sys_sendmsg+0x206/0x2f0 [ 651.603372][ T9912] ? ___sys_sendmsg+0x2e0/0x2e0 [ 651.608628][ T9912] ? __kasan_check_write+0x14/0x20 [ 651.614651][ T9912] ? switch_fpu_return+0x15d/0x2c0 [ 651.621030][ T9912] x64_sys_call+0x4b/0x9a0 [ 651.625945][ T9912] do_syscall_64+0x4c/0xa0 [ 651.630636][ T9912] ? clear_bhb_loop+0x50/0xa0 [ 651.636481][ T9912] ? clear_bhb_loop+0x50/0xa0 [ 651.641189][ T9912] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 651.647297][ T9912] RIP: 0033:0x7f7bcc6ea799 [ 651.652076][ T9912] 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 [ 651.672587][ T9912] RSP: 002b:00007f7bcb145028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 651.681031][ T9912] RAX: ffffffffffffffda RBX: 00007f7bcc963fa0 RCX: 00007f7bcc6ea799 [ 651.689427][ T9912] RDX: 0000000000000000 RSI: 0000200000000580 RDI: 0000000000000006 [ 651.697603][ T9912] RBP: 00007f7bcc780c99 R08: 0000000000000000 R09: 0000000000000000 [ 651.705817][ T9912] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 651.713805][ T9912] R13: 00007f7bcc964038 R14: 00007f7bcc963fa0 R15: 00007ffc722726e8 [ 651.721986][ T9912] [ 651.725058][ T9912] [ 651.727549][ T9912] Allocated by task 9912: [ 651.731989][ T9912] __kasan_kmalloc+0xda/0x110 [ 651.737069][ T9912] __kmalloc+0x13d/0x2c0 [ 651.741759][ T9912] sk_prot_alloc+0xed/0x320 [ 651.746556][ T9912] sk_alloc+0x38/0x430 [ 651.750738][ T9912] pfkey_create+0x12a/0x660 [ 651.755563][ T9912] __sock_create+0x38d/0x7a0 [ 651.760271][ T9912] __sys_socket+0xec/0x190 [ 651.765058][ T9912] __x64_sys_socket+0x7a/0x90 [ 651.770131][ T9912] x64_sys_call+0x8c5/0x9a0 [ 651.774837][ T9912] do_syscall_64+0x4c/0xa0 [ 651.779388][ T9912] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 651.785772][ T9912] [ 651.788384][ T9912] The buggy address belongs to the object at ffff88812906c800 [ 651.788384][ T9912] which belongs to the cache kmalloc-1k of size 1024 [ 651.802914][ T9912] The buggy address is located 1016 bytes inside of [ 651.802914][ T9912] 1024-byte region [ffff88812906c800, ffff88812906cc00) [ 651.817141][ T9912] The buggy address belongs to the page: [ 651.822810][ T9912] page:ffffea0004a41a00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x129068 [ 651.833395][ T9912] head:ffffea0004a41a00 order:3 compound_mapcount:0 compound_pincount:0 [ 651.841838][ T9912] flags: 0x4000000000010200(slab|head|zone=1) [ 651.847947][ T9912] raw: 4000000000010200 dead000000000100 dead000000000122 ffff888100043080 [ 651.857288][ T9912] raw: 0000000000000000 0000000000100010 00000001ffffffff 0000000000000000 [ 651.866160][ T9912] page dumped because: kasan: bad access detected [ 651.872592][ T9912] page_owner tracks the page as allocated [ 651.878597][ T9912] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 284, ts 32282399777, free_ts 0 [ 651.897318][ T9912] post_alloc_hook+0x192/0x1b0 [ 651.903330][ T9912] prep_new_page+0x1c/0x110 [ 651.907971][ T9912] get_page_from_freelist+0x2d3a/0x2dc0 [ 651.913759][ T9912] __alloc_pages+0x1a2/0x460 [ 651.918828][ T9912] new_slab+0xa1/0x4d0 [ 651.923003][ T9912] ___slab_alloc+0x381/0x810 [ 651.928161][ T9912] __slab_alloc+0x49/0x90 [ 651.932526][ T9912] __kmalloc_track_caller+0x169/0x2c0 [ 651.937922][ T9912] __alloc_skb+0x21a/0x740 [ 651.942474][ T9912] rtmsg_fib+0x60a/0xe20 [ 651.946827][ T9912] fib_table_insert+0xbe4/0x1ea0 [ 651.951870][ T9912] fib_add_ifaddr+0x384/0xf10 [ 651.956662][ T9912] fib_inetaddr_event+0x15d/0x310 [ 651.961710][ T9912] blocking_notifier_call_chain+0xba/0x140 [ 651.967841][ T9912] __inet_insert_ifa+0x88c/0xa90 [ 651.972806][ T9912] inet_rtm_newaddr+0x8d3/0x15e0 [ 651.977856][ T9912] page_owner free stack trace missing [ 651.983488][ T9912] [ 651.986010][ T9912] Memory state around the buggy address: [ 651.991740][ T9912] ffff88812906ca80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 652.000000][ T9912] ffff88812906cb00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 652.008548][ T9912] >ffff88812906cb80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 652.016987][ T9912] ^ [ 652.026184][ T9912] ffff88812906cc00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 652.035309][ T9912] ffff88812906cc80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 652.044359][ T9912] ================================================================== [ 652.053263][ T9912] Disabling lock debugging due to kernel taint [ 652.065261][ T359] logitech-djreceiver 0003:046D:C539.0044: unknown main item tag 0x0 [ 652.075069][ T359] logitech-djreceiver 0003:046D:C539.0044: unknown main item tag 0x0 [ 652.084337][ T359] logitech-djreceiver 0003:046D:C539.0044: unknown main item tag 0x0 [ 652.093040][ T359] logitech-djreceiver 0003:046D:C539.0044: unknown main item tag 0x0 [ 652.101855][ T359] logitech-djreceiver 0003:046D:C539.0044: unknown main item tag 0x0 [ 652.110885][ T359] logitech-djreceiver 0003:046D:C539.0044: unknown main item tag 0x0 [ 652.119451][ T359] logitech-djreceiver 0003:046D:C539.0044: unknown main item tag 0x0 [ 652.131729][ T359] logitech-djreceiver 0003:046D:C539.0044: unknown main item tag 0x0 [ 652.140368][ T359] logitech-djreceiver 0003:046D:C539.0044: unknown main item tag 0x0 [ 652.149387][ T359] logitech-djreceiver 0003:046D:C539.0044: unknown main item tag 0x0 [ 652.158318][ T359] logitech-djreceiver 0003:046D:C539.0044: unknown main item tag 0x0 [ 652.176672][ T359] logitech-djreceiver 0003:046D:C539.0044: hidraw0: USB HID v0.04 Device [HID 046d:c539] on usb-dummy_hcd.4-1/input0 [ 652.258932][ T359] usb 5-1: USB disconnect, device number 36 [ 652.285965][ T9915] fido_id[9915]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory