last executing test programs: 3m45.936966778s ago: executing program 1 (id=1376): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000800)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002880)={0x0, 0x3}, &(0x7f0000004080)=0x8) 3m45.587833225s ago: executing program 1 (id=1381): setns(0xc9, 0x0) r0 = socket(0x8, 0x5, 0x5) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0x3210, @broadcast}, 0x80) ioctl$VFAT_IOCTL_READDIR_BOTH(r0, 0x400261f3, &(0x7f0000000000)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 3m45.366529358s ago: executing program 1 (id=1384): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000300)={[0x50000, 0x4000, 0xfec00000, 0xd000], 0x4, 0x21, 0x8000000}) 3m44.802161302s ago: executing program 1 (id=1390): r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_connect$printer(0x4, 0x2d, &(0x7f0000000100)=ANY=[], 0x0) ioctl$EVIOCRMFF(r0, 0x4004550f, &(0x7f0000000180)=0x17) 3m43.854021732s ago: executing program 1 (id=1398): open(&(0x7f00000000c0)='./file2\x00', 0x24842, 0x80) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x51) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x8}) rename(&(0x7f0000000040)='./file2\x00', &(0x7f0000000140)='./file1\x00') 3m43.750826912s ago: executing program 1 (id=1399): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x40000001, &(0x7f0000000240)={0xffffffffffffffff}, 0x106, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000040)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e20, 0xc, @local, 0x10}, r1}}, 0x30) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000180)={0x3, 0x40, 0xfa02, {{0x6000000, 0x4f24, 0x40000, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x2, 0xfff9, 0xc60, @empty, 0x100}, r1, 0x9dff7ffc}}, 0x4d) 3m28.573931254s ago: executing program 32 (id=1399): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x40000001, &(0x7f0000000240)={0xffffffffffffffff}, 0x106, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000040)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e20, 0xc, @local, 0x10}, r1}}, 0x30) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000180)={0x3, 0x40, 0xfa02, {{0x6000000, 0x4f24, 0x40000, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x2, 0xfff9, 0xc60, @empty, 0x100}, r1, 0x9dff7ffc}}, 0x4d) 2m10.408872639s ago: executing program 0 (id=2163): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/comedi4\x00', 0x8200, 0x0) ioctl$COMEDI_LOCK(r1, 0x6405) close_range(r0, 0xffffffffffffffff, 0x0) 2m10.250650993s ago: executing program 0 (id=2166): r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10) sendmsg$rds(r0, &(0x7f0000000080)={&(0x7f0000000180)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000001c0)={r0}) 2m9.500442309s ago: executing program 0 (id=2168): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) r1 = eventfd(0x0) io_submit(r0, 0x2, &(0x7f0000000040)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0xc2, r1, 0x0, 0x0, 0x36}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x1, r1}]) 2m8.728858851s ago: executing program 0 (id=2174): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001040)={0x1f, 0x11, &(0x7f00000007c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a700000095"], &(0x7f0000000b00)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x4) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r1, r0}, 0xc) 2m8.48090918s ago: executing program 0 (id=2178): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x51) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x8}) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 2m8.22142152s ago: executing program 0 (id=2182): r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@private0, 0x800, 0x0, 0x2, 0x9}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000000)=0xffffffc3, 0x4) sendmmsg(r0, &(0x7f00000057c0)=[{{&(0x7f0000000040)=@l2tp6={0xa, 0x0, 0x7080000, @mcast1, 0xfff, 0x1}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x10, 0x29, 0x5}], 0x10}}], 0x1, 0x4000000) 1m59.291872895s ago: executing program 2 (id=2246): pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}}) keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default trusted:syz -'], 0x2d, 0xfffffffffffffff9) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180), &(0x7f0000000100), 0xca, 0xfffffffffffffffe) 1m58.884003705s ago: executing program 2 (id=2249): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000740)=@updpolicy={0xc0, 0x19, 0x1, 0x0, 0x10, {{@in=@multicast1=0xe0000002, @in=@rand_addr=0x64010102, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x80, 0x6}, {0x0, 0x0, 0x1abe1019, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffd}, {}, 0x0, 0x6e6bb8, 0x0, 0x1, 0x0, 0x1}, [@XFRMA_IF_ID={0x8, 0x1f, 0x1}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4008011}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000c40)=ANY=[@ANYBLOB="d40000001b001d0328bd7000fcdbdf25ffffffff000000000000000000000000fe8000000000000000000000000000264e2000014e2404000200000087000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="08000000000000000100010000000000f4ffffffffffffff04000000000000000200000000000000ba410000000091ad07000000000000000000008000000000ffffff7f0000000003000000000000000400000000000000080000000000000003000000b86b6e000000030100000000040000000000000008001f0001"], 0xd4}}, 0x0) 1m58.610568016s ago: executing program 2 (id=2251): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x1f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x13}, 0x94) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x3fff}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x20, 0x12, 0xa01, 0x0, 0x0, {0x80}}, 0x26}}, 0x0) 1m58.231087899s ago: executing program 2 (id=2253): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./tracing\x00', &(0x7f0000000040)='tracefs\x00', 0x0, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x9801) move_mount(r0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)='./tracing\x00', 0x267) 1m57.95821129s ago: executing program 2 (id=2256): r0 = socket$inet6_sctp(0xa, 0x801, 0x84) sendmmsg$inet6(r0, &(0x7f0000000bc0)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000500)='p', 0x1}], 0x1}}, {{&(0x7f00000001c0)={0xa, 0x4e25, 0x4, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000001440)="95", 0x1}], 0x1}}], 0x2, 0x20000004) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xf}, &(0x7f0000000080)=0x8) 1m56.500759346s ago: executing program 2 (id=2267): r0 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000340)={r1, r1, 0xd, 0x0, 0x0, 0xb, 0x1, 0x15c2, 0x5df, 0x8b, 0x500, 0x9, 'syz0\x00'}) 1m55.858480401s ago: executing program 33 (id=2267): r0 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000340)={r1, r1, 0xd, 0x0, 0x0, 0xb, 0x1, 0x15c2, 0x5df, 0x8b, 0x500, 0x9, 'syz0\x00'}) 1m53.004889344s ago: executing program 34 (id=2182): r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@private0, 0x800, 0x0, 0x2, 0x9}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000000)=0xffffffc3, 0x4) sendmmsg(r0, &(0x7f00000057c0)=[{{&(0x7f0000000040)=@l2tp6={0xa, 0x0, 0x7080000, @mcast1, 0xfff, 0x1}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x10, 0x29, 0x5}], 0x10}}], 0x1, 0x4000000) 22.928910909s ago: executing program 7 (id=3017): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./mydev\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./mydev\x00', &(0x7f0000000300)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./mydev/ttyS0\x00', 0x180a02, 0xc2c252d2883dad83) write$binfmt_aout(r0, &(0x7f0000000a80)=ANY=[@ANYBLOB="080104ff410200"], 0x732) 22.520921895s ago: executing program 7 (id=3020): r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/5, 0x214000, 0x800}, 0x20) unshare(0x60000600) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000180)={0x0, 0x130000, 0x1800, 0x5, 0x1}, 0x20) 20.557359899s ago: executing program 6 (id=3037): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a44, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$tun(r1, &(0x7f00000002c0)=ANY=[], 0x33) sendfile(r1, r0, 0x0, 0x10000) 19.330314701s ago: executing program 6 (id=3044): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c1) setxattr$security_capability(0x0, &(0x7f0000000280), 0x0, 0x0, 0x0) lsetxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000140)=@v3={0x3000000, [{0x8, 0xffffffff}, {0x0, 0xfffffff6}], 0xee01}, 0x18, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=ANY=[], 0x0, 0x0) 19.079426917s ago: executing program 6 (id=3047): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x1, 0x32, 0x0, 0xffffd000) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af24, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) 18.927692318s ago: executing program 6 (id=3048): syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000040)="66b8010000000f01d9f3f20f01df0fb6df66b819de00000f23c80f21f866350000b0000f23f8b80e010f00d0f00fc08a0300f33e0f01b907d026640f01c46766c744240028fb00006766c7442402278d00006766c744240600000000670f011c24ba2100ed", 0x65}], 0x1, 0x4b, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000280), 0xffff, 0x14f600) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) ioctl$LOOP_CONFIGURE(r0, 0xc0c0128e, &(0x7f0000000140)={0xffffffffffffffff, 0x0, {0x2a00, 0x80010000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8, 0x1c, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d96000100", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00000000170000000400", "f4bd000000801900", [0x100000000, 0x8]}}) 18.070021083s ago: executing program 4 (id=3054): r0 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) fchdir(r0) exit(0x9) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ed) 17.95277668s ago: executing program 7 (id=3055): openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x101000, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x2005, 0x17, 0x1004003}, 0x10) 17.827545813s ago: executing program 7 (id=3057): r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f00000001c0)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x20, 0x1e7d, 0x3232, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x20, "", [{{0x9, 0x4, 0x0, 0xd, 0x2, 0x3, 0x0, 0x1, 0x0, {0x9, 0x21, 0x1001, 0x5, 0x1, {0x22, 0x6}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x7d, 0x4, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000880)={0x24, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="00220600"], 0x0}, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) 17.647741881s ago: executing program 3 (id=3059): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000b40)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f00000001c0)={0x28, 0x2, r1, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6}) ioctl$IOMMU_IOAS_COPY$syz(r0, 0x3b83, &(0x7f0000000000)={0x28, 0x10000, 0x0, r1, 0x12d4c0, 0x0, 0x0, 0x1eb339}) 17.583746365s ago: executing program 3 (id=3061): r0 = socket$inet6_sctp(0xa, 0x801, 0x84) sendmmsg$inet6(r0, &(0x7f000000cbc0)=[{{&(0x7f0000000180)={0xa, 0x4e24, 0x7, @local, 0x3}, 0x1c, &(0x7f00000034c0)=[{&(0x7f0000000640)=';', 0x1}], 0x1}}], 0x1, 0x4) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x1, 0x5, 0x0, 0x2, 0x1, 0x27, 0x0, 0x7}, 0x20) 17.481312769s ago: executing program 5 (id=3062): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0xa4242, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000007, 0x38011, r0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'team_slave_0\x00', &(0x7f0000002fc0)=@ethtool_stats}) 17.424463192s ago: executing program 3 (id=3063): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="070000000000000000000c0000001c00038008000400001000000800020020000000080005007180bbda180001801400020073797a5f74756e"], 0x48}, 0x1, 0x0, 0x0, 0x24004800}, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4008c04) 17.353525291s ago: executing program 6 (id=3064): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r1, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_FSC={0x10, 0x2, {0xd, 0xfffffffb, 0x7fffffff}}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040084) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001980)=@newqdisc={0x60, 0x28, 0x4ee4e6a52ff56541, 0x5001, 0xfffffdfc, {0x0, 0x0, 0x0, r1, {0xfff3}, {0x0, 0xfff1}, {0x2, 0x8}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2, 0x10, 0x101, 0xffff, 0xff}, {0x6, 0x1, 0x4, 0x7, 0x4, 0xa8d6}, 0x52, 0x1ff, 0x2}}]}}, @TCA_RATE={0x6, 0x5, {0x0, 0x11}}]}, 0x60}, 0x1, 0x0, 0x0, 0x40098}, 0x4004004) 17.091933243s ago: executing program 5 (id=3065): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0a000000050000000300000004"], 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000cc0)={r2}, 0xc) 17.034058912s ago: executing program 4 (id=3066): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x88800, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000003c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r0, 0x3ba0, &(0x7f0000000340)={0x48, 0x5, r1, 0x0, 0xffffffffffffffff, 0x1}) ioctl$IOMMU_TEST_OP_ACCESS_PAGES$syz(r0, 0x3ba0, &(0x7f0000000640)={0x48, 0x7, r2, 0x0, 0x10001, 0x0, 0x2, 0x2ebad4, 0xa0f97}) 16.94731527s ago: executing program 3 (id=3067): r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180), 0x10) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f00000000c0)={0x400000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f00000000000029ffffff000000", 0x20000238}]) 16.846045764s ago: executing program 4 (id=3068): r0 = msgget$private(0x0, 0x193) msgsnd(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0300"], 0x8, 0x800) msgrcv(r0, &(0x7f00000002c0), 0x8, 0x0, 0x800) msgctl$IPC_RMID(r0, 0x0) 16.833814784s ago: executing program 5 (id=3069): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b"], 0x48) bind$inet(r0, 0x0, 0x0) getsockopt$inet_mptcp_buf(r0, 0x11c, 0x3, &(0x7f00000000c0)=""/196, &(0x7f0000000080)=0xc4) 16.698856804s ago: executing program 5 (id=3070): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x38, r2, 0x1, 0x70bd29, 0x0, {{0x2}, {@val={0x8, 0x3, r1}, @val={0xc, 0x99, {0x41, 0x60}}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}]]}, 0x38}}, 0x80) 16.422820186s ago: executing program 5 (id=3071): openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x8002, 0x0) socket$pppoe(0x18, 0x1, 0x0) unshare(0x6020400) pselect6(0x40, &(0x7f0000000340)={0x0, 0x1, 0x0, 0x80000000000, 0x0, 0xfffffffffffff30a, 0x1}, &(0x7f0000000000)={0x1f, 0x0, 0xfffffffffffffffc, 0x0, 0x200000000006, 0x0, 0xfffffffffffffffe, 0x9}, 0x0, 0x0, 0x0) 16.349052836s ago: executing program 6 (id=3072): unshare(0x22020600) r0 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) shutdown(r0, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000300)={0x1f, @none, 0x5}, 0xa) 16.315692465s ago: executing program 4 (id=3073): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./tracing\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./tracing\x00', &(0x7f0000000300)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./tracing/events/enable\x00', 0x100, 0x0) read$msr(r0, 0x0, 0x0) 16.163372837s ago: executing program 4 (id=3074): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'veth0\x00'}) clock_settime(0x0, &(0x7f0000000240)={0x77359400}) clock_adjtime(0x0, &(0x7f0000000640)={0x17, 0x9, 0x380000, 0x8, 0xfffffffffffffff9, 0xfffffffffffffff7, 0x9, 0x8000000004, 0xae, 0x6, 0x7, 0x4, 0xfffffffffffff04f, 0x7, 0x80000000, 0xfffffffffffffff8, 0xffffffffffffffff, 0x6, 0x100000000, 0x100, 0x4, 0x2, 0x4bf, 0x4000003, 0x8, 0x8}) 16.077044928s ago: executing program 7 (id=3075): socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r1, 0x1, 0x70bd25, 0x0, {{}, {0x0, 0x6}}}, 0x1c}}, 0x0) 15.980857186s ago: executing program 5 (id=3076): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000240)={0xfe, 0x0, [{0x7, 0xfffffffe, 0x0, 0x9, 0x2, 0x6}, {0x40000000, 0x8001, 0x1, 0x3, 0x1000, 0x0, 0xd}]}) 15.971353941s ago: executing program 3 (id=3077): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000100000000000000000000850000007500000095"], 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180200000800000000000000000000001801000000646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x10}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x1f, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000073"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x1d, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r0}, 0xc) 15.893112137s ago: executing program 7 (id=3078): r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f00000005c0), 0x10) recvmmsg(r0, &(0x7f0000009480)=[{{0x0, 0x0, 0x0}, 0x4}, {{0x0, 0x0, &(0x7f00000049c0)=[{&(0x7f0000003740)=""/140, 0x8c}, {0x0}], 0x2}, 0x5}], 0x2, 0x2, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="050000007f0000000000010000000000", @ANYRES64=0x0, @ANYRES8=r0], 0x48}}, 0x2404c054) 15.816411505s ago: executing program 4 (id=3079): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x4028800) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0xf5, &(0x7f0000000080)={&(0x7f0000000680)=ANY=[@ANYBLOB="14000000100001000000000000b890c1a000000a80000000160a01030000000000000000020000000900020073797a30000000000900010073797a30000000005400038008000240000000000800014000000000400003801400010076657468315f746f5f6272696467650014000100776732000000000000000000000000001400010076657468305f746f5f7465616d00000014000000110001"], 0xa8}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000160a0500000000000000000002000000300003802c00038014000100776732000000000000000000000000001400010076657468315f746f5f627269646765000900020073797a30000000000900010073797a30"], 0x84}, 0x1, 0x0, 0x0, 0x54}, 0x20008000) 15.557292349s ago: executing program 3 (id=3080): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r1, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040084) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x5001, 0xfffffdfc, {0x0, 0x0, 0x0, r1, {0xfff3}, {0x0, 0xfff1}, {0x2, 0x8}}}, 0x24}, 0x1, 0x0, 0x0, 0x40098}, 0x4000000) 1.18821833s ago: executing program 35 (id=3072): unshare(0x22020600) r0 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) shutdown(r0, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000300)={0x1f, @none, 0x5}, 0xa) 474.70082ms ago: executing program 36 (id=3078): r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f00000005c0), 0x10) recvmmsg(r0, &(0x7f0000009480)=[{{0x0, 0x0, 0x0}, 0x4}, {{0x0, 0x0, &(0x7f00000049c0)=[{&(0x7f0000003740)=""/140, 0x8c}, {0x0}], 0x2}, 0x5}], 0x2, 0x2, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="050000007f0000000000010000000000", @ANYRES64=0x0, @ANYRES8=r0], 0x48}}, 0x2404c054) 315.870139ms ago: executing program 37 (id=3076): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000240)={0xfe, 0x0, [{0x7, 0xfffffffe, 0x0, 0x9, 0x2, 0x6}, {0x40000000, 0x8001, 0x1, 0x3, 0x1000, 0x0, 0xd}]}) 233.809502ms ago: executing program 38 (id=3079): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x4028800) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0xf5, &(0x7f0000000080)={&(0x7f0000000680)=ANY=[@ANYBLOB="14000000100001000000000000b890c1a000000a80000000160a01030000000000000000020000000900020073797a30000000000900010073797a30000000005400038008000240000000000800014000000000400003801400010076657468315f746f5f6272696467650014000100776732000000000000000000000000001400010076657468305f746f5f7465616d00000014000000110001"], 0xa8}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000160a0500000000000000000002000000300003802c00038014000100776732000000000000000000000000001400010076657468315f746f5f627269646765000900020073797a30000000000900010073797a30"], 0x84}, 0x1, 0x0, 0x0, 0x54}, 0x20008000) 0s ago: executing program 39 (id=3080): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r1, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040084) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x5001, 0xfffffdfc, {0x0, 0x0, 0x0, r1, {0xfff3}, {0x0, 0xfff1}, {0x2, 0x8}}}, 0x24}, 0x1, 0x0, 0x0, 0x40098}, 0x4000000) kernel console output (not intermixed with test programs): x81 has invalid maxpacket 64 [ 257.622007][ T5600] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 257.622037][ T5600] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 180, changing to 11 [ 257.622061][ T5600] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x83 has invalid maxpacket 41877, setting to 1024 [ 257.622104][ T5600] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 257.762325][ T9472] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 257.762570][ T9472] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 257.787198][ T5600] pl2303 5-1:1.0: pl2303 converter detected [ 257.823002][ T5600] usb 5-1: pl2303 converter now attached to ttyUSB0 [ 258.253555][ T9472] pl2303 5-1:1.0: pl2303_vendor_write - failed to write [0007]: -110 [ 258.296499][ T9472] pl2303 ttyUSB0: pl2303_get_line_request - failed: -32 [ 258.297772][ T9472] pl2303 ttyUSB0: pl2303_set_line_request - failed: -32 [ 258.298699][ T9472] pl2303 5-1:1.0: pl2303_vendor_read - failed to read [000a]: -32 [ 258.373590][ T9472] pl2303 ttyUSB0: pl2303_set_control_lines - failed: -32 [ 258.824789][ T9471] pl2303 ttyUSB0: pl2303_set_control_lines - failed: -32 [ 258.958435][ T9471] pl2303 ttyUSB0: error sending break = -32 [ 258.960897][ T5712] usb 5-1: USB disconnect, device number 10 [ 259.231960][ T5712] pl2303 ttyUSB0: pl2303 converter now disconnected from ttyUSB0 [ 259.233018][ T5712] pl2303 5-1:1.0: device disconnected [ 260.271181][ T9526] tipc: Started in network mode [ 260.271273][ T9526] tipc: Node identity ac14140f, cluster identity 4711 [ 260.586846][ T9526] tipc: New replicast peer: 255.255.255.255 [ 260.590130][ T9526] tipc: Enabled bearer , priority 10 [ 260.870092][ T9531] overlayfs: failed to create directory ./bus/work (errno: 22); mounting read-only [ 260.904768][ T9534] overlayfs: invalid origin (00000079000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) [ 261.715938][ T5711] tipc: Node number set to 2886997007 [ 262.306411][ T9569] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1533'. [ 262.308890][ T5711] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 262.472973][ T5711] usb 4-1: Using ep0 maxpacket: 8 [ 262.475486][ T5711] usb 4-1: New USB device found, idVendor=0582, idProduct=0025, bcdDevice= 0.40 [ 262.477548][ T5711] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 262.477569][ T5711] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 262.477627][ T5711] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 262.480270][ T5711] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 262.480292][ T5711] usb 4-1: Product: syz [ 262.480304][ T5711] usb 4-1: Manufacturer: syz [ 262.480317][ T5711] usb 4-1: SerialNumber: syz [ 263.112927][ T5594] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 263.286989][ T5594] usb 5-1: New USB device found, idVendor=1020, idProduct=0006, bcdDevice= 0.00 [ 263.301936][ T5594] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 263.302005][ T5594] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 263.302048][ T5594] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 263.302110][ T5594] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 263.374141][ T5594] usb 5-1: config 0 descriptor?? [ 263.389365][ T5711] usb 4-1: clock source 0 is not valid, cannot use [ 263.593950][ T5711] usb 4-1: 1:1: cannot get freq (v2/v3): err -71 [ 263.594553][ T5711] usb 4-1: uac_clock_source_is_valid(): cannot get clock validity for id 0 [ 263.983174][ T5594] belkin 0003:1020:0006.000C: unknown main item tag 0x0 [ 263.990280][ T5594] belkin 0003:1020:0006.000C: unknown main item tag 0x0 [ 263.990311][ T5594] belkin 0003:1020:0006.000C: unknown main item tag 0x0 [ 263.990332][ T5594] belkin 0003:1020:0006.000C: unknown main item tag 0x0 [ 263.990355][ T5594] belkin 0003:1020:0006.000C: unknown main item tag 0x0 [ 263.990377][ T5594] belkin 0003:1020:0006.000C: unknown main item tag 0x0 [ 263.990400][ T5594] belkin 0003:1020:0006.000C: unknown main item tag 0x0 [ 263.990422][ T5594] belkin 0003:1020:0006.000C: unknown main item tag 0x0 [ 263.990446][ T5594] belkin 0003:1020:0006.000C: unknown main item tag 0x0 [ 263.990469][ T5594] belkin 0003:1020:0006.000C: unknown main item tag 0x0 [ 264.087263][ T5594] belkin 0003:1020:0006.000C: hidraw0: USB HID vff.fe Device [HID 1020:0006] on usb-dummy_hcd.4-1/input0 [ 264.117554][ T5594] usb 5-1: USB disconnect, device number 11 [ 264.386438][ T9589] fido_id[9589]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/5-1/report_descriptor': No such file or directory [ 264.744097][ T4901] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 264.818075][ T4901] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 264.821696][ T4901] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 264.827233][ T4901] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 264.828856][ T4901] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 265.133914][ T5711] usb 4-1: USB disconnect, device number 13 [ 265.465753][ T36] audit: type=1326 audit(1788485342.432:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9605 comm="syz.0.1557" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f646a08e159 code=0x7ffc0000 [ 265.493750][ T36] audit: type=1326 audit(1788485342.452:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9605 comm="syz.0.1557" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f646a08e159 code=0x7ffc0000 [ 265.513474][ T36] audit: type=1326 audit(1788485342.482:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9605 comm="syz.0.1557" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f646a08e159 code=0x7ffc0000 [ 265.513520][ T36] audit: type=1326 audit(1788485342.482:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9605 comm="syz.0.1557" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f646a08e159 code=0x7ffc0000 [ 265.514195][ T36] audit: type=1326 audit(1788485342.482:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9605 comm="syz.0.1557" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=290 compat=0 ip=0x7f646a08e159 code=0x7ffc0000 [ 265.514234][ T36] audit: type=1326 audit(1788485342.482:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9605 comm="syz.0.1557" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f646a08e159 code=0x7ffc0000 [ 265.514267][ T36] audit: type=1326 audit(1788485342.482:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9605 comm="syz.0.1557" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f646a08e159 code=0x7ffc0000 [ 265.519331][ T36] audit: type=1326 audit(1788485342.482:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9605 comm="syz.0.1557" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f646a08e159 code=0x7ffc0000 [ 265.519392][ T36] audit: type=1326 audit(1788485342.482:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9605 comm="syz.0.1557" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f646a08e159 code=0x7ffc0000 [ 265.520480][ T36] audit: type=1326 audit(1788485342.482:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9605 comm="syz.0.1557" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=206 compat=0 ip=0x7f646a08e159 code=0x7ffc0000 [ 265.925554][ T7157] udevd[7157]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 266.865547][ T5607] Bluetooth: hci5: command tx timeout [ 267.170130][ T9626] overlayfs: failed to create directory ./bus/work (errno: 22); mounting read-only [ 268.251884][ T9657] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1576'. [ 268.433522][ T121] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 268.946404][ T5607] Bluetooth: hci5: command tx timeout [ 269.002113][ T9666] 8021q: adding VLAN 0 to HW filter on device macsec3 [ 269.049742][ T5600] netdevsim netdevsim0 netdevsim0: entered promiscuous mode [ 269.732194][ T121] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 271.052063][ T5607] Bluetooth: hci5: command tx timeout [ 271.850386][ T121] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 272.719886][ T9705] 8021q: adding VLAN 0 to HW filter on device macsec1 [ 273.026339][ T5594] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 273.111093][ T5607] Bluetooth: hci5: command tx timeout [ 275.335726][ T121] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 275.385560][ T9726] ipvlan1: entered promiscuous mode [ 275.391400][ T9725] ipvlan1: left promiscuous mode [ 276.147046][ T9755] netlink: 'syz.0.1605': attribute type 11 has an invalid length. [ 277.518388][ T9796] program syz.3.1626 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 277.566011][ T9781] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1620'. [ 277.844110][ T5712] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 278.048583][ T5712] usb 5-1: New USB device found, idVendor=046d, idProduct=c281, bcdDevice= 1.00 [ 278.063820][ T5712] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 278.074711][ T5712] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 278.074764][ T5712] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 278.663268][ T5712] iforce 5-1:1.0: usb_submit_urb failed: -71 [ 278.665966][ T5712] input input17: Device does not respond to id packet M [ 278.678252][ T5712] iforce 5-1:1.0: usb_submit_urb failed: -71 [ 278.678298][ T5712] input input17: Device does not respond to id packet P [ 278.694060][ T5712] iforce 5-1:1.0: usb_submit_urb failed: -71 [ 278.700332][ T5712] input input17: Device does not respond to id packet B [ 278.700751][ T5712] iforce 5-1:1.0: usb_submit_urb failed: -71 [ 278.700791][ T5712] input input17: Device does not respond to id packet N [ 278.701181][ T5712] iforce 5-1:1.0: usb_submit_urb failed: -71 [ 278.701577][ T5712] iforce 5-1:1.0: usb_submit_urb failed: -71 [ 278.702228][ T5712] iforce 5-1:1.0: usb_submit_urb failed: -71 [ 278.738660][ T5712] iforce 5-1:1.0: usb_submit_urb failed: -71 [ 278.757825][ T5712] iforce 5-1:1.0: usb_submit_urb failed -90 [ 278.769250][ T5712] iforce 5-1:1.0: usb_submit_urb failed -90 [ 278.789792][ T5712] input: Unknown I-Force Device [%04x:%04x] as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/input/input17 [ 279.086136][ T9591] bridge0: port 1(bridge_slave_0) entered blocking state [ 279.086293][ T9591] bridge0: port 1(bridge_slave_0) entered disabled state [ 279.086488][ T9591] bridge_slave_0: entered allmulticast mode [ 279.101891][ T9591] bridge_slave_0: entered promiscuous mode [ 279.500842][ T5712] usb 5-1: USB disconnect, device number 12 [ 279.507895][ T9591] bridge0: port 2(bridge_slave_1) entered blocking state [ 279.508105][ T9591] bridge0: port 2(bridge_slave_1) entered disabled state [ 279.510760][ T9591] bridge_slave_1: entered allmulticast mode [ 279.528984][ T9591] bridge_slave_1: entered promiscuous mode [ 279.992155][ T121] bridge_slave_1: left allmulticast mode [ 279.992238][ T121] bridge_slave_1: left promiscuous mode [ 279.992484][ T121] bridge0: port 2(bridge_slave_1) entered disabled state [ 280.356067][ T121] bridge_slave_0: left allmulticast mode [ 280.363733][ T121] bridge_slave_0: left promiscuous mode [ 280.363977][ T121] bridge0: port 1(bridge_slave_0) entered disabled state [ 281.802638][ T9882] kvm: user requested TSC rate below hardware speed [ 281.965061][ T121] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 282.043545][ T121] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 282.089705][ T121] bond0 (unregistering): Released all slaves [ 282.171288][ T9888] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1658'. [ 282.180554][ T9888] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1658'. [ 282.374712][ T5248] 8021q: adding VLAN 0 to HW filter on device eth1 [ 282.408688][ T9868] netlink: 32 bytes leftover after parsing attributes in process `syz.3.1649'. [ 282.437677][ T9890] Attempt to restore checkpoint with obsolete wellknown handles [ 282.467414][ T9868] bridge0: port 2(bridge_slave_1) entered disabled state [ 282.724543][ T9591] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 282.737653][ T9591] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 282.943923][ T9900] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1662'. [ 283.065741][ T9591] team0: Port device team_slave_0 added [ 283.134204][ T9591] team0: Port device team_slave_1 added [ 283.235091][ T9901] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1662'. [ 283.484144][ T9907] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1666'. [ 284.209990][ T9591] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 284.210084][ T9591] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 284.210107][ T9591] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 284.260454][ T5248] 8021q: adding VLAN 0 to HW filter on device eth2 [ 284.279022][ T9591] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 284.279074][ T9591] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 284.279099][ T9591] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 284.520251][ T9950] program syz.4.1679 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 284.896232][ T9956] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1681'. [ 284.951577][ T9956] block nbd0: Unsupported socket: should be TCP or UNIX. [ 286.233422][ T9591] hsr_slave_0: entered promiscuous mode [ 286.240822][ T9591] hsr_slave_1: entered promiscuous mode [ 286.241553][ T9591] debugfs: 'hsr0' already exists in 'hsr' [ 286.241572][ T9591] Cannot create hsr debugfs directory [ 286.245303][ T9993] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1699'. [ 287.392347][ T121] hsr_slave_0: left promiscuous mode [ 287.473438][ T121] hsr_slave_1: left promiscuous mode [ 287.477328][ T121] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 287.477359][ T121] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 287.564682][ T121] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 287.564964][ T121] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 287.961868][ T121] veth1_macvtap: left promiscuous mode [ 287.961988][ T121] veth0_macvtap: left promiscuous mode [ 287.962158][ T121] veth1_vlan: left promiscuous mode [ 287.962284][ T121] veth0_vlan: left promiscuous mode [ 289.901033][T10083] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1731'. [ 290.004101][ T121] team0 (unregistering): Port device team_slave_1 removed [ 290.079055][T10086] Process accounting resumed [ 290.166662][T10088] nbd0: detected capacity change from 0 to 63 [ 290.289476][ T5607] block nbd0: Receive control failed (result -32) [ 290.314317][ T32] block nbd0: Send control failed (result -32) [ 290.314473][ T32] block nbd0: Request send failed, requeueing [ 290.369184][ T32] block nbd0: Dead connection, failed to find a fallback [ 290.383065][ T32] block nbd0: shutting down sockets [ 290.383542][ T32] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 290.392361][ T32] Buffer I/O error on dev nbd0, logical block 0, async page read [ 290.434714][ T32] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 3 prio class 2 [ 290.450107][ T32] Buffer I/O error on dev nbd0, logical block 1, async page read [ 290.450177][ T32] Buffer I/O error on dev nbd0, logical block 2, async page read [ 290.450187][ T32] Buffer I/O error on dev nbd0, logical block 3, async page read [ 290.483138][ T32] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 290.487662][ T32] Buffer I/O error on dev nbd0, logical block 0, async page read [ 290.500561][ T32] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 290.500705][ T32] Buffer I/O error on dev nbd0, logical block 1, async page read [ 290.500836][ T32] I/O error, dev nbd0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 290.500859][ T32] Buffer I/O error on dev nbd0, logical block 2, async page read [ 290.500972][ T32] I/O error, dev nbd0, sector 6 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 290.500993][ T32] Buffer I/O error on dev nbd0, logical block 3, async page read [ 290.517997][ T32] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 290.518033][ T32] Buffer I/O error on dev nbd0, logical block 0, async page read [ 290.519152][ T32] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 3 prio class 2 [ 290.519178][ T32] Buffer I/O error on dev nbd0, logical block 1, async page read [ 290.533339][ T32] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 4 prio class 2 [ 290.533694][ T32] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 290.538080][ T121] team0 (unregistering): Port device team_slave_0 removed [ 290.538466][ T5783] ldm_validate_partition_table(): Disk read failed. [ 290.539175][ T5783] Dev nbd0: unable to read RDB block 0 [ 290.540131][ T5783] nbd0: unable to read partition table [ 290.659990][ T5783] ldm_validate_partition_table(): Disk read failed. [ 290.668350][ T5783] Dev nbd0: unable to read RDB block 0 [ 290.671587][ T5783] nbd0: unable to read partition table [ 290.986131][ T5248] 8021q: adding VLAN 0 to HW filter on device eth3 [ 292.672926][ T36] kauditd_printk_skb: 9 callbacks suppressed [ 292.673252][ T36] audit: type=1326 audit(1788485369.632:116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10134 comm="syz.2.1750" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f71dc68e159 code=0x7ffc0000 [ 292.673327][ T36] audit: type=1326 audit(1788485369.632:117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10134 comm="syz.2.1750" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f71dc68e159 code=0x7ffc0000 [ 292.762833][ T36] audit: type=1326 audit(1788485369.702:118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10134 comm="syz.2.1750" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f71dc68e159 code=0x7ffc0000 [ 292.762924][ T36] audit: type=1326 audit(1788485369.702:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10134 comm="syz.2.1750" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f71dc68e159 code=0x7ffc0000 [ 292.773668][ T36] audit: type=1326 audit(1788485369.732:120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10134 comm="syz.2.1750" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=121 compat=0 ip=0x7f71dc68e159 code=0x7ffc0000 [ 292.773718][ T36] audit: type=1326 audit(1788485369.732:121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10134 comm="syz.2.1750" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f71dc68e159 code=0x7ffc0000 [ 292.773754][ T36] audit: type=1326 audit(1788485369.732:122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10134 comm="syz.2.1750" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f71dc68e159 code=0x7ffc0000 [ 292.784911][ T36] audit: type=1326 audit(1788485369.742:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10134 comm="syz.2.1750" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f71dc68e159 code=0x7ffc0000 [ 292.784961][ T36] audit: type=1326 audit(1788485369.752:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10134 comm="syz.2.1750" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f71dc68e159 code=0x7ffc0000 [ 292.787380][ T36] audit: type=1326 audit(1788485369.752:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10134 comm="syz.2.1750" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=434 compat=0 ip=0x7f71dc68e159 code=0x7ffc0000 [ 292.869393][T10136] bridge0: adding interface bridge0 with same address as a received packet (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 293.187090][T10136] bridge0: port 2(bridge_slave_1) entered disabled state [ 293.266928][T10136] bridge0: port 1(bridge_slave_0) entered disabled state [ 293.417857][T10156] netlink: 'syz.4.1758': attribute type 10 has an invalid length. [ 294.451973][T10156] team0: Device wg2 is of different type [ 294.598012][ T5248] 8021q: adding VLAN 0 to HW filter on device eth4 [ 295.070112][T10195] Bluetooth: MGMT ver 1.23 [ 295.147070][ T9591] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 295.256522][ T9591] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 295.266472][ T9591] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 295.389959][ T9591] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 295.407734][ T9591] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 295.547618][ T9591] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 295.588655][T10206] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1776'. [ 295.588727][T10206] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1776'. [ 295.589015][ T9591] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 295.635089][ T9591] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 296.305469][T10235] tap0: tun_chr_ioctl cmd 1074025677 [ 296.311235][T10235] tap0: linktype set to 768 [ 296.707235][ T9591] 8021q: adding VLAN 0 to HW filter on device bond0 [ 296.880569][ T9591] 8021q: adding VLAN 0 to HW filter on device team0 [ 296.932938][ T5711] usb 3-1: new full-speed USB device number 15 using dummy_hcd [ 296.946256][ T8978] bridge0: port 1(bridge_slave_0) entered blocking state [ 296.948113][ T8978] bridge0: port 1(bridge_slave_0) entered forwarding state [ 297.144591][ T5711] usb 3-1: New USB device found, idVendor=17cc, idProduct=1969, bcdDevice= 1.00 [ 297.159886][ T5711] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 297.160006][ T5711] usb 3-1: config 1 interface 0 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 4 [ 297.173912][ T4901] Bluetooth: hci2: command 0x0406 tx timeout [ 297.174139][ T5607] Bluetooth: hci2: Opcode 0x0401 failed: -110 [ 297.214966][ T5711] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 297.215034][ T5711] usb 3-1: Product: syz [ 297.215071][ T5711] usb 3-1: Manufacturer: syz [ 297.215107][ T5711] usb 3-1: SerialNumber: syz [ 297.245870][ T8978] bridge0: port 2(bridge_slave_1) entered blocking state [ 297.246041][ T8978] bridge0: port 2(bridge_slave_1) entered forwarding state [ 298.184197][ C0] usb 3-1: received EP1 urb->status = -71 [ 299.013236][ T5711] usb 3-1: unable to init card! (ret=-19) [ 299.080146][ T5711] usb 3-1: USB disconnect, device number 15 [ 299.229954][ T9591] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 299.571802][T10314] base or size exceeds the MTRR width [ 300.210675][ T9591] veth0_vlan: entered promiscuous mode [ 300.257377][ T9591] veth1_vlan: entered promiscuous mode [ 300.473187][ T9591] veth0_macvtap: entered promiscuous mode [ 300.509471][ T9591] veth1_macvtap: entered promiscuous mode [ 300.547712][ T9591] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 300.594877][ T9591] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 300.643049][ T121] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 300.644360][ T121] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 300.644396][ T121] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 300.644425][ T121] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 302.725698][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 302.725773][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 303.016172][T10368] bridge0: adding interface bridge0 with same address as a received packet (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 303.053543][T10368] bridge0: port 2(bridge_slave_1) entered disabled state [ 303.061997][T10368] bridge0: port 1(bridge_slave_0) entered disabled state [ 303.505249][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 303.505320][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 303.907685][T10384] batman_adv: batadv0: Adding interface: gretap1 [ 303.908096][T10384] batman_adv: batadv0: The MTU of interface gretap1 is too small (1438) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 303.908131][T10384] batman_adv: batadv0: Interface activated: gretap1 [ 304.803398][T10409] netlink: 'syz.2.1852': attribute type 1 has an invalid length. [ 304.894066][T10412] netlink: 36 bytes leftover after parsing attributes in process `syz.4.1853'. [ 307.426725][ T36] kauditd_printk_skb: 9 callbacks suppressed [ 307.426799][ T36] audit: type=1326 audit(1788485384.392:135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10464 comm="syz.3.1870" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f064a4ee159 code=0x7ffc0000 [ 307.470718][ T36] audit: type=1326 audit(1788485384.432:136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10464 comm="syz.3.1870" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f064a4ee159 code=0x7ffc0000 [ 307.527667][ T36] audit: type=1326 audit(1788485384.492:137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10464 comm="syz.3.1870" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=85 compat=0 ip=0x7f064a4ee159 code=0x7ffc0000 [ 307.528660][ T36] audit: type=1326 audit(1788485384.492:138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10464 comm="syz.3.1870" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f064a4ee159 code=0x7ffc0000 [ 307.528706][ T36] audit: type=1326 audit(1788485384.492:139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10464 comm="syz.3.1870" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f064a4ee159 code=0x7ffc0000 [ 307.535656][ T36] audit: type=1326 audit(1788485384.502:140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10464 comm="syz.3.1870" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=33 compat=0 ip=0x7f064a4ee159 code=0x7ffc0000 [ 307.535708][ T36] audit: type=1326 audit(1788485384.502:141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10464 comm="syz.3.1870" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f064a4ee159 code=0x7ffc0000 [ 307.535744][ T36] audit: type=1326 audit(1788485384.502:142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10464 comm="syz.3.1870" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f064a4ee159 code=0x7ffc0000 [ 307.559169][ T36] audit: type=1326 audit(1788485384.522:143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10464 comm="syz.3.1870" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f064a4ee159 code=0x7ffc0000 [ 307.559221][ T36] audit: type=1326 audit(1788485384.522:144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10464 comm="syz.3.1870" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f064a4ee159 code=0x7ffc0000 [ 308.122858][T10479] ptrace attach of "ci-upstream-kasan-gce-smack-root/syz-executor exec"[5586] was attempted by "ci-upstream-kasan-gce-smack-root/syz-executor exec"[10479] [ 310.586753][T10529] program syz.3.1888 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 311.144716][T10542] kAFS: Invalid Command on /proc/fs/afs/cells file [ 311.721978][T10556] block nbd1: server does not support multiple connections per device. [ 311.858290][T10556] block nbd1: shutting down sockets [ 311.972125][T10568] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1901'. [ 312.208960][T10574] kAFS: Invalid Command on /proc/fs/afs/cells file [ 313.053245][ T37] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 313.072931][ T5594] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 313.212866][ T37] usb 5-1: Using ep0 maxpacket: 8 [ 313.247022][ T37] usb 5-1: unable to get BOS descriptor or descriptor too short [ 313.254977][ T37] usb 5-1: New USB device found, idVendor=04f2, idProduct=b746, bcdDevice=8e.6e [ 313.259960][ T37] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 313.259998][ T37] usb 5-1: can't read configurations, error -71 [ 313.274087][ T5594] usb 6-1: Using ep0 maxpacket: 32 [ 313.282752][ T5594] usb 6-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 313.305795][ T5594] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 313.338246][ T5594] usb 6-1: config 0 descriptor?? [ 313.614022][ T5594] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 313.709096][ T5594] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 313.726559][ T5594] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 313.754468][ T5594] usb 6-1: media controller created [ 313.840887][ T5594] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 314.363017][ T37] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 314.376023][ C1] raw-gadget.1 gadget.5: ignoring, device is not running [ 314.384169][ T5594] az6027: usb out operation failed. (-32) [ 314.384446][ T5594] stb0899_attach: Driver disabled by Kconfig [ 314.384457][ T5594] az6027: no front-end attached [ 314.384457][ T5594] [ 314.407695][ T5594] az6027: usb out operation failed. (-71) [ 314.426302][ T5594] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 314.432719][ T5594] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.5/usb6/6-1/input/input22 [ 314.462019][ T5594] dvb-usb: schedule remote query interval to 400 msecs. [ 314.469677][ T5594] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 314.491652][ T5594] usb 6-1: USB disconnect, device number 2 [ 314.532931][ T37] usb 5-1: Using ep0 maxpacket: 8 [ 314.539750][ T37] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 314.541189][ T37] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 314.541241][ T37] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 314.541261][ T37] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 314.541285][ T37] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 314.541304][ T37] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 314.541340][ T37] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 314.847099][ T37] usb 5-1: GET_CAPABILITIES returned 0 [ 314.852974][ T37] usbtmc 5-1:16.0: can't read capabilities [ 315.358703][T10657] netlink: 'syz.0.1932': attribute type 16 has an invalid length. [ 315.363438][T10657] netlink: 'syz.0.1932': attribute type 4 has an invalid length. [ 315.430941][ T37] usb 5-1: USB disconnect, device number 14 [ 315.524350][ T5594] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 316.131221][T10679] netlink: 'syz.0.1941': attribute type 3 has an invalid length. [ 317.251435][T10690] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 317.276433][ T1329] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.280729][ T1329] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.783025][T10704] netlink: 'syz.2.1949': attribute type 29 has an invalid length. [ 317.798016][T10704] netlink: 'syz.2.1949': attribute type 29 has an invalid length. [ 317.801816][T10704] netlink: 'syz.2.1949': attribute type 29 has an invalid length. [ 317.843922][T10706] netlink: 'syz.4.1950': attribute type 4 has an invalid length. [ 318.015850][T10713] netlink: Invalid conntrack timeout [ 318.019702][T10713] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 319.080955][T10733] netlink: 64 bytes leftover after parsing attributes in process `syz.4.1964'. [ 320.357882][T10750] IPv6: NLM_F_CREATE should be specified when creating new route [ 320.422385][T10750] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 320.422463][T10750] IPv6: NLM_F_CREATE should be set when creating new route [ 320.422516][T10750] IPv6: NLM_F_CREATE should be set when creating new route [ 320.422541][T10750] IPv6: NLM_F_CREATE should be set when creating new route [ 320.590763][T10750] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 320.721155][T10749] A link change request failed with some changes committed already. Interface eth0 may have been left with an inconsistent configuration, please check. [ 322.336298][T10798] netlink: Conntrack attr has 12 unknown bytes [ 322.336472][T10798] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 322.721443][T10800] program syz.3.1990 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 324.182034][T10817] 9p: Bad value for 'rfdno' [ 328.043088][ T5711] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 328.155172][T10897] netlink: 'syz.3.2034': attribute type 1 has an invalid length. [ 328.193139][T10897] netlink: 24 bytes leftover after parsing attributes in process `syz.3.2034'. [ 328.238796][ T5711] usb 6-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 328.261734][ T5711] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 328.270475][ T5711] usb 6-1: Product: syz [ 328.270494][ T5711] usb 6-1: Manufacturer: syz [ 328.270508][ T5711] usb 6-1: SerialNumber: syz [ 328.727796][ T5711] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 328.732479][ T5711] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): lan78xx_setup_irq_domain() failed : -32 [ 328.732507][ T5711] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 328.878517][ T5711] lan78xx 6-1:1.0: probe with driver lan78xx failed with error -32 [ 328.928107][ T5711] usb 6-1: USB disconnect, device number 3 [ 329.187582][T10913] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2040'. [ 329.196739][T10913] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2040'. [ 329.618650][T10928] kvm [10926]: vcpu1, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010006) = 0xb [ 329.761174][T10934] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2050'. [ 329.792588][T10934] ip6gre1: entered promiscuous mode [ 329.797981][T10934] ip6gre1: entered allmulticast mode [ 330.187823][T10950] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2056'. [ 330.187912][T10950] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2056'. [ 330.187930][T10950] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2056'. [ 330.703481][ T57] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 330.731413][ T57] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 330.740672][ T5712] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 330.958381][ T5712] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 331.573301][ T5712] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 331.695789][T11000] vivid-001: disconnect [ 331.712665][T11002] netlink: 'syz.2.2081': attribute type 2 has an invalid length. [ 331.732742][T11000] vivid-001: reconnect [ 332.065446][T11009] #! ./dev/kmsg [ 332.814870][ T5594] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 333.006535][ T5594] usb 3-1: Using ep0 maxpacket: 32 [ 333.007480][ T5594] usb 3-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 333.009375][ T5594] usb 3-1: config 0 has an invalid interface number: 51 but max is 0 [ 333.009403][ T5594] usb 3-1: config 0 has no interface number 0 [ 333.023595][ T1575] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 333.024814][ T5594] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 333.024838][ T5594] usb 3-1: Product: syz [ 333.024850][ T5594] usb 3-1: Manufacturer: syz [ 333.024863][ T5594] usb 3-1: SerialNumber: syz [ 333.053993][ T5594] usb 3-1: config 0 descriptor?? [ 333.114468][ T5594] quatech2 3-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 333.214178][ T1575] usb 6-1: Using ep0 maxpacket: 16 [ 333.221431][ T1575] usb 6-1: New USB device found, idVendor=056a, idProduct=2028, bcdDevice=d1.40 [ 333.233422][ T1575] usb 6-1: config 0 interface 0 altsetting 254 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 333.245994][ T1575] usb 6-1: config 0 interface 0 altsetting 254 endpoint 0x81 has invalid wMaxPacketSize 0 [ 333.246024][ T1575] usb 6-1: config 0 interface 0 has no altsetting 0 [ 333.251092][ T1575] usb 6-1: New USB device strings: Mfr=245, Product=0, SerialNumber=0 [ 333.251120][ T1575] usb 6-1: Manufacturer: syz [ 333.313464][ T1575] usb 6-1: config 0 descriptor?? [ 333.610209][ T5594] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 333.750756][ T1575] hid (null): unknown global tag 0xd [ 333.750823][ T1575] hid (null): invalid report_count 2060869942 [ 333.750841][ T1575] hid (null): global environment stack underflow [ 333.769274][ C1] usb 3-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 333.776559][ T5594] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 333.793281][ T5594] usb 3-1: USB disconnect, device number 16 [ 333.843916][ T1575] hid_parser_main: 92 callbacks suppressed [ 333.849955][ T1575] wacom 0003:056A:2028.000D: unknown main item tag 0x6 [ 333.858611][ T1575] wacom 0003:056A:2028.000D: unknown global tag 0xd [ 333.858634][ T1575] wacom 0003:056A:2028.000D: item 0 1 1 13 parsing failed [ 333.859436][ T1575] wacom 0003:056A:2028.000D: parse failed [ 333.861035][ T1575] wacom 0003:056A:2028.000D: probe with driver wacom failed with error -22 [ 334.078750][ T5594] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 334.149085][ T1575] usb 6-1: USB disconnect, device number 4 [ 334.266146][ T5594] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 334.287500][ T5594] quatech2 3-1:0.51: device disconnected [ 334.862957][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 335.400952][T11068] ima: policy update failed [ 335.401215][ T36] kauditd_printk_skb: 1 callbacks suppressed [ 335.401228][ T36] audit: type=1802 audit(1788485668.359:146): pid=11068 uid=0 auid=4294967295 ses=4294967295 subj=_ op=policy_update cause=failed comm="syz.0.2111" res=0 errno=0 [ 336.043090][ T1575] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 336.202924][ T1575] usb 6-1: Using ep0 maxpacket: 16 [ 336.209444][ T1575] usb 6-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 336.238936][ T1575] usb 6-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 336.241551][ T1575] usb 6-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 336.241667][ T1575] usb 6-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 336.241696][ T1575] usb 6-1: config 0 interface 0 has no altsetting 0 [ 336.241733][ T1575] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 336.317074][ T1575] usb 6-1: config 0 descriptor?? [ 336.518246][ T36] audit: type=1326 audit(1788485669.479:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11097 comm="syz.3.2124" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f064a4ee159 code=0x7ffc0000 [ 336.518337][ T36] audit: type=1326 audit(1788485669.479:148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11097 comm="syz.3.2124" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f064a4ee159 code=0x7ffc0000 [ 336.601657][ T36] audit: type=1326 audit(1788485669.559:149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11097 comm="syz.3.2124" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f064a4ee159 code=0x7ffc0000 [ 336.602306][ T36] audit: type=1326 audit(1788485669.559:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11097 comm="syz.3.2124" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f064a4ee159 code=0x7ffc0000 [ 336.620497][ T36] audit: type=1326 audit(1788485669.579:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11097 comm="syz.3.2124" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7f064a4ee159 code=0x7ffc0000 [ 336.621805][ T36] audit: type=1326 audit(1788485669.579:152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11097 comm="syz.3.2124" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f064a4ee159 code=0x7ffc0000 [ 336.631531][ T36] audit: type=1326 audit(1788485669.579:153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11097 comm="syz.3.2124" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f064a4ee159 code=0x7ffc0000 [ 336.631578][ T36] audit: type=1326 audit(1788485669.599:154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11097 comm="syz.3.2124" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f064a4ee159 code=0x7ffc0000 [ 336.638922][ T36] audit: type=1326 audit(1788485669.599:155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11097 comm="syz.3.2124" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=303 compat=0 ip=0x7f064a4ee159 code=0x7ffc0000 [ 337.091746][ T5596] usb 6-1: USB disconnect, device number 5 [ 337.396685][ T5712] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 337.588739][ T5712] usb 4-1: Using ep0 maxpacket: 32 [ 337.605329][ T5712] usb 4-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 337.614667][ T5712] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 337.741407][ T5712] usb 4-1: config 0 descriptor?? [ 338.000645][ T5712] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 338.072214][ T5712] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 338.082442][ T5712] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 338.082492][ T5712] usb 4-1: media controller created [ 338.149428][ T5712] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 338.343992][ T5712] az6027: usb out operation failed. (-71) [ 338.356481][ T5712] az6027: usb out operation failed. (-71) [ 338.362384][ T5712] stb0899_attach: Driver disabled by Kconfig [ 338.362400][ T5712] az6027: no front-end attached [ 338.362400][ T5712] [ 338.378800][ T5712] az6027: usb out operation failed. (-71) [ 338.384761][ T5712] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 338.464485][ T5712] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input23 [ 338.485819][ T5712] dvb-usb: schedule remote query interval to 400 msecs. [ 338.493659][ T5712] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 338.497257][ T5712] usb 4-1: USB disconnect, device number 14 [ 338.568495][T11119] MTRR 0 not used [ 338.747663][ T5712] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 339.197580][T11135] < [ 339.279809][T11138] ptrace attach of "ci-upstream-kasan-gce-smack-root/syz-executor exec"[9591] was attempted by "ci-upstream-kasan-gce-smack-root/syz-executor exec"[11138] [ 339.606073][T11146] overlayfs: invalid origin (0000) [ 339.632960][ T5712] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 339.805999][ T5712] usb 5-1: New USB device found, idVendor=072f, idProduct=2200, bcdDevice= 1.00 [ 339.818439][ T5712] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 340.083726][T11171] netlink: 'syz.5.2156': attribute type 7 has an invalid length. [ 340.539773][ T5596] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 340.707420][ T5596] usb 4-1: New USB device found, idVendor=0710, idProduct=8001, bcdDevice= 1.00 [ 340.709253][ T5596] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 340.709278][ T5596] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 340.712030][ T5596] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 340.712053][ T5596] usb 4-1: Product: syz [ 340.712067][ T5596] usb 4-1: Manufacturer: syz [ 340.712080][ T5596] usb 4-1: SerialNumber: syz [ 340.960007][ T5596] whiteheat 4-1:1.0: Connect Tech - WhiteHEAT converter detected [ 341.120821][ C0] usb 5-1: NFC: Urb failure (status -71) [ 341.163363][ T5712] usb 5-1: NFC: Unable to get FW version [ 341.181270][ T5712] pn533_usb 5-1:1.0: probe with driver pn533_usb failed with error -71 [ 341.198749][ T5712] usb 5-1: USB disconnect, device number 15 [ 341.739185][ T5596] usb 4-1: Connect Tech - WhiteHEAT: Couldn't send command [-71] [ 341.739259][ T5596] usb 4-1: Connect Tech - WhiteHEAT: Unable to retrieve firmware version, try replugging [ 341.739276][ T5596] usb 4-1: Connect Tech - WhiteHEAT: If the firmware is not running (status led not blinking) [ 341.739292][ T5596] usb 4-1: Connect Tech - WhiteHEAT: please contact support@connecttech.com [ 341.908350][T11206] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2171'. [ 341.924367][T11206] netlink: 3 bytes leftover after parsing attributes in process `syz.2.2171'. [ 341.924392][T11206] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2171'. [ 341.924407][T11206] netlink: 3 bytes leftover after parsing attributes in process `syz.2.2171'. [ 341.946381][ T5596] usb 4-1: USB disconnect, device number 15 [ 342.521339][T11220] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2176'. [ 342.587107][T11220] bridge0: port 2(bridge_slave_1) entered disabled state [ 342.731491][T11223] syz.2.2177 (11223) used greatest stack depth: 18160 bytes left [ 343.386238][T11247] netlink: 24 bytes leftover after parsing attributes in process `syz.5.2189'. [ 343.493645][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 343.585265][ T5712] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 343.784755][ T5712] usb 4-1: New USB device found, idVendor=0451, idProduct=505f, bcdDevice= 1.00 [ 343.797280][ T5712] usb 4-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 343.797335][ T5712] usb 4-1: config 2 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 343.797356][ T5712] usb 4-1: config 2 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 343.797377][ T5712] usb 4-1: config 2 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 343.798968][ T5712] usb 4-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 343.799020][ T5712] usb 4-1: config 2 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 343.799041][ T5712] usb 4-1: config 2 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 343.799060][ T5712] usb 4-1: config 2 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 343.843139][ T5726] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 343.865807][ T5712] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 343.865835][ T5712] usb 4-1: Product: syz [ 343.865847][ T5712] usb 4-1: Manufacturer: syz [ 343.865860][ T5712] usb 4-1: SerialNumber: syz [ 343.976717][ T5712] ti_usb_3410_5052 4-1:2.0: TI USB 5052 2 port adapter converter detected [ 343.987186][ T5712] ti_usb_3410_5052 4-1:2.0: missing endpoints [ 343.993156][ T5726] usb 3-1: Using ep0 maxpacket: 32 [ 344.006705][ T5726] usb 3-1: New USB device found, idVendor=1964, idProduct=0001, bcdDevice=d4.15 [ 344.016689][ T5726] usb 3-1: config 0 has no interfaces? [ 344.026979][ T5726] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 344.035088][ T5726] usb 3-1: Product: syz [ 344.035108][ T5726] usb 3-1: Manufacturer: syz [ 344.035235][ T5726] usb 3-1: SerialNumber: syz [ 344.067627][ T5726] usb 3-1: config 0 descriptor?? [ 344.213337][ T5596] usb 4-1: USB disconnect, device number 16 [ 344.320760][ T37] usb 3-1: USB disconnect, device number 17 [ 344.964882][T11267] trusted_key: encrypted_key: keyword 'upw' not recognized [ 345.001926][T11269] ip6erspan0: entered allmulticast mode [ 345.753052][T11293] netlink: 'syz.3.2210': attribute type 10 has an invalid length. [ 345.753119][T11293] netlink: 128 bytes leftover after parsing attributes in process `syz.3.2210'. [ 345.876609][T11289] netlink: 'syz.2.2208': attribute type 1 has an invalid length. [ 345.884530][T11289] netlink: 'syz.2.2208': attribute type 2 has an invalid length. [ 346.703174][ T5726] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 346.873469][ T5726] usb 6-1: Using ep0 maxpacket: 16 [ 346.878974][ T5726] usb 6-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 346.880648][ T5726] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 346.880708][ T5726] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 346.880734][ T5726] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 346.880753][ T5726] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 346.880787][ T5726] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 346.972051][ T5726] usb 6-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 346.980189][ T5726] usb 6-1: Manufacturer: syz [ 347.029003][ T5726] usb 6-1: config 0 descriptor?? [ 347.414805][ T5726] rc_core: IR keymap rc-hauppauge not found [ 347.420926][ T5726] Registered IR keymap rc-empty [ 347.453108][ T1575] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 347.467744][ T5726] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 347.484445][ T5726] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 347.521955][ T5726] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 347.560985][ T5726] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input24 [ 347.616456][ T1575] usb 3-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice= 1.00 [ 347.619632][ T1575] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 347.619687][ T1575] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 347.666510][ T1575] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 347.666583][ T1575] usb 3-1: Product: syz [ 347.666598][ T1575] usb 3-1: Manufacturer: syz [ 347.666611][ T1575] usb 3-1: SerialNumber: syz [ 347.755467][ T5726] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 347.783190][ T5726] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 347.813488][ T5726] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 347.842973][ T5726] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 347.863363][ T5726] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 347.883016][ T5726] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 347.913110][ T5726] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 347.933016][ T5726] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 347.953427][ T5726] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 347.975944][ T5726] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 348.047542][ T5726] mceusb 6-1:0.0: Registered with mce emulator interface version 1 [ 348.055723][ T5726] mceusb 6-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 348.073216][ T5726] usb 6-1: USB disconnect, device number 6 [ 348.333559][ T5711] usb 3-1: USB disconnect, device number 18 [ 350.955152][ T5594] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 351.115398][ T5594] usb 5-1: Using ep0 maxpacket: 32 [ 351.128438][ T5594] usb 5-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 351.134000][ T5594] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 351.152531][ T5594] usb 5-1: config 0 descriptor?? [ 351.160397][ T5596] hid-generic 0005:0458:0009.000F: unknown main item tag 0x0 [ 351.403401][ T5594] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 351.449895][ T5594] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 351.457096][ T5594] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 351.457149][ T5594] usb 5-1: media controller created [ 351.739654][ T5594] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 351.810233][ T5596] hid-generic 0005:0458:0009.000F: hidraw0: BLUETOOTH HID v0.03 Device [syz1] on aa:aa:aa:aa:aa:aa [ 352.155786][T11390] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2249'. [ 352.191414][ T5594] az6027: usb out operation failed. (-71) [ 352.191491][ T5594] stb0899_attach: Driver disabled by Kconfig [ 352.191501][ T5594] az6027: no front-end attached [ 352.191501][ T5594] [ 352.192646][ T5594] az6027: usb out operation failed. (-71) [ 352.192664][ T5594] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 352.290082][ T5594] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input25 [ 352.389763][ T5594] dvb-usb: schedule remote query interval to 400 msecs. [ 352.389855][ T5594] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 352.411733][ T5594] usb 5-1: USB disconnect, device number 16 [ 353.205577][ T5594] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 355.792385][ T4901] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 355.879898][ T4901] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 355.896132][ T4901] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 355.907329][ T4901] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 355.914710][ T4901] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 356.153391][T11448] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2276'. [ 357.215271][T11471] netlink: 'syz.4.2280': attribute type 83 has an invalid length. [ 358.143413][ T5607] Bluetooth: hci0: command tx timeout [ 358.524734][ T5592] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 358.586840][ T5592] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 358.608010][ T5592] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 358.619000][ T5592] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 358.629235][ T5592] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 359.626279][T11441] bridge0: port 1(bridge_slave_0) entered blocking state [ 359.626513][T11441] bridge0: port 1(bridge_slave_0) entered disabled state [ 359.626750][T11441] bridge_slave_0: entered allmulticast mode [ 359.629850][T11441] bridge_slave_0: entered promiscuous mode [ 359.635459][T11441] bridge0: port 2(bridge_slave_1) entered blocking state [ 359.636159][T11441] bridge0: port 2(bridge_slave_1) entered disabled state [ 359.636343][T11441] bridge_slave_1: entered allmulticast mode [ 359.645115][T11441] bridge_slave_1: entered promiscuous mode [ 359.798647][T11441] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 359.823004][T11441] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 360.035259][T11441] team0: Port device team_slave_0 added [ 360.169987][T11441] team0: Port device team_slave_1 added [ 360.214916][ T4901] Bluetooth: hci0: command tx timeout [ 360.595912][T11441] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 360.602992][T11441] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 360.603022][T11441] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 360.673934][T11441] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 360.681067][T11441] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 360.681096][T11441] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 361.013232][ T5607] Bluetooth: hci2: command tx timeout [ 361.063894][T11550] rnbd_client L127: Can't parse path i: -93 [ 361.412980][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 361.482339][T11441] hsr_slave_0: entered promiscuous mode [ 361.490468][T11441] hsr_slave_1: entered promiscuous mode [ 361.499121][T11441] debugfs: 'hsr0' already exists in 'hsr' [ 361.499206][T11441] Cannot create hsr debugfs directory [ 362.293096][ T5607] Bluetooth: hci0: command tx timeout [ 362.553344][T11584] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2321'. [ 362.554771][T11584] netlink: 'syz.5.2321': attribute type 2 has an invalid length. [ 363.093451][ T5607] Bluetooth: hci2: command tx timeout [ 363.504261][T11594] dummy0: entered allmulticast mode [ 363.566557][T11594] dummy0: left allmulticast mode [ 364.107863][T11492] bridge0: port 1(bridge_slave_0) entered blocking state [ 364.116225][T11492] bridge0: port 1(bridge_slave_0) entered disabled state [ 364.123632][T11492] bridge_slave_0: entered allmulticast mode [ 364.128820][T11492] bridge_slave_0: entered promiscuous mode [ 364.132135][T11492] bridge0: port 2(bridge_slave_1) entered blocking state [ 364.132353][T11492] bridge0: port 2(bridge_slave_1) entered disabled state [ 364.132525][T11492] bridge_slave_1: entered allmulticast mode [ 364.176655][T11492] bridge_slave_1: entered promiscuous mode [ 364.342221][T11492] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 364.365816][T11492] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 364.382866][ T5607] Bluetooth: hci0: command tx timeout [ 364.551168][T11492] team0: Port device team_slave_0 added [ 364.732440][T11492] team0: Port device team_slave_1 added [ 365.097190][T11492] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 365.097261][T11492] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 365.097285][T11492] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 365.104299][T11441] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 365.172943][ T5607] Bluetooth: hci2: command tx timeout [ 365.189471][T11441] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 365.196207][T11492] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 365.196223][T11492] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 365.196248][T11492] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 365.205116][T11441] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 365.457769][T11441] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 365.676192][T11441] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 365.734156][T11441] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 365.742093][T11441] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 365.787933][T11441] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 366.038078][T11492] hsr_slave_0: entered promiscuous mode [ 366.039453][T11492] hsr_slave_1: entered promiscuous mode [ 366.040353][T11492] debugfs: 'hsr0' already exists in 'hsr' [ 366.040378][T11492] Cannot create hsr debugfs directory [ 367.032083][T11677] netlink: 7 bytes leftover after parsing attributes in process `syz.5.2358'. [ 367.253072][ T5607] Bluetooth: hci2: command tx timeout [ 367.577174][T11441] 8021q: adding VLAN 0 to HW filter on device bond0 [ 367.780924][T11441] 8021q: adding VLAN 0 to HW filter on device team0 [ 368.405977][ T1161] bridge0: port 1(bridge_slave_0) entered blocking state [ 368.406224][ T1161] bridge0: port 1(bridge_slave_0) entered forwarding state [ 368.474810][ T1161] bridge0: port 2(bridge_slave_1) entered blocking state [ 368.474996][ T1161] bridge0: port 2(bridge_slave_1) entered forwarding state [ 369.169874][T11492] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 369.447737][T11492] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 369.456011][T11701] Bluetooth: ISO socket layer initialized [ 369.456733][T11492] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 369.953007][ T5600] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 370.002118][T11492] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 370.046541][T11492] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 370.094608][T11492] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 370.122387][ T5600] usb 4-1: New USB device found, idVendor=04e6, idProduct=0005, bcdDevice= 1.00 [ 370.144561][ T5600] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 370.154414][ T5600] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 370.191024][ T5600] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 370.199238][ T5600] usb 4-1: Product: syz [ 370.199257][ T5600] usb 4-1: Manufacturer: syz [ 370.199268][ T5600] usb 4-1: SerialNumber: syz [ 370.201363][T11492] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 370.262284][ T5600] ums-sddr09 4-1:1.0: USB Mass Storage device detected [ 370.331532][T11492] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 370.418194][ T5600] ums-sddr09 4-1:1.0: This device (04e6,0005,0100 S 06 P 50) has an unneeded SubClass entry in unusual_devs.h (kernel syzkaller) [ 370.418194][ T5600] Please send a copy of this message to and [ 370.809564][ T5600] ums-sddr09 4-1:1.0: probe with driver ums-sddr09 failed with error -32 [ 370.839121][ T5600] usb 4-1: USB disconnect, device number 17 [ 371.285588][T11492] 8021q: adding VLAN 0 to HW filter on device bond0 [ 371.343018][ T5726] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 371.375700][T11441] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 371.428812][T11745] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2381'. [ 371.442506][T11745] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2381'. [ 371.451720][T11745] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2381'. [ 371.506025][ T5726] usb 6-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice= 1.00 [ 371.526573][T11492] 8021q: adding VLAN 0 to HW filter on device team0 [ 371.538258][ T5726] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 371.549408][ T5726] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 371.568970][ T5726] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 371.578906][ T5726] usb 6-1: Product: syz [ 371.578926][ T5726] usb 6-1: Manufacturer: syz [ 371.578940][ T5726] usb 6-1: SerialNumber: syz [ 371.715982][ T1161] bridge0: port 1(bridge_slave_0) entered blocking state [ 371.789906][ T1161] bridge0: port 1(bridge_slave_0) entered forwarding state [ 371.909579][ T8978] bridge0: port 2(bridge_slave_1) entered blocking state [ 372.048136][ T8978] bridge0: port 2(bridge_slave_1) entered forwarding state [ 372.587124][ T5607] Bluetooth: hci4: unexpected event for opcode 0x0411 [ 372.803732][T11441] veth0_vlan: entered promiscuous mode [ 373.508437][T11441] veth1_vlan: entered promiscuous mode [ 373.608227][ T5713] usb 6-1: USB disconnect, device number 7 [ 373.915832][T11441] veth0_macvtap: entered promiscuous mode [ 373.933859][T11441] veth1_macvtap: entered promiscuous mode [ 374.020673][T11780] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2391'. [ 374.021190][T11441] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 374.051774][T11780] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2391'. [ 374.051966][T11780] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2391'. [ 374.190104][T11441] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 374.585190][ T13] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 374.747072][ T428] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 374.758460][ T12] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 374.768804][ T12] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 374.967571][ T5712] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 375.144520][ T5712] usb 5-1: Using ep0 maxpacket: 8 [ 375.146728][ T5712] usb 5-1: New USB device found, idVendor=17cc, idProduct=1011, bcdDevice= 0.40 [ 375.149026][ T5712] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 375.149070][ T5712] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 129, changing to 7 [ 375.152577][ T5712] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 375.152603][ T5712] usb 5-1: Product: syz [ 375.152616][ T5712] usb 5-1: Manufacturer: syz [ 375.152629][ T5712] usb 5-1: SerialNumber: syz [ 376.012300][ T8988] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 376.013047][ T8988] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 376.127991][T11492] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 376.240026][ T5712] usb 5-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 376.243562][ T5712] usb 5-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 376.580367][ T5712] usb 5-1: unable to issue vendor read request (ret = -71) [ 376.580945][ T5712] usb 5-1: unable to issue vendor read request (ret = -71) [ 376.582139][ T5712] usb 5-1: unable to issue vendor read request (ret = -71) [ 376.582722][ T5712] usb 5-1: unable to issue vendor read request (ret = -71) [ 376.595729][ T1191] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 376.595750][ T1191] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 376.617274][ T5607] Bluetooth: hci4: Controller not accepting commands anymore: ncmd = 0 [ 376.617558][ T5607] Bluetooth: hci4: Injecting HCI hardware error event [ 376.666691][ T4901] Bluetooth: hci4: hardware error 0x00 [ 376.922402][ T5712] usb 5-1: USB disconnect, device number 17 [ 377.950080][T11835] netlink: 24 bytes leftover after parsing attributes in process `syz.3.2408'. [ 377.975351][T11492] veth0_vlan: entered promiscuous mode [ 378.011040][T11838] netlink: 24 bytes leftover after parsing attributes in process `syz.3.2408'. [ 378.084338][T11492] veth1_vlan: entered promiscuous mode [ 378.442998][ T5712] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 378.497013][T11492] veth0_macvtap: entered promiscuous mode [ 378.554788][T11492] veth1_macvtap: entered promiscuous mode [ 378.617013][ T5712] usb 7-1: Using ep0 maxpacket: 32 [ 378.617888][ T5712] usb 7-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 378.621137][ T5712] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 378.638281][ T5712] usb 7-1: config 0 descriptor?? [ 378.688487][T11853] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2414'. [ 378.707719][T11853] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2414'. [ 378.755532][ T1329] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.756718][ T1329] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.910987][ T5712] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 378.933261][ T4901] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 378.993871][ T5712] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 379.000052][ T5712] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 379.000108][ T5712] usb 7-1: media controller created [ 379.039888][T11492] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 379.157813][ T5712] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 379.205852][T11492] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 379.694482][ T5712] az6027: usb out operation failed. (-71) [ 379.694545][ T5712] stb0899_attach: Driver disabled by Kconfig [ 379.694555][ T5712] az6027: no front-end attached [ 379.694555][ T5712] [ 379.698655][ T5712] az6027: usb out operation failed. (-71) [ 379.698678][ T5712] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 379.725048][ T5712] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.6/usb7/7-1/input/input27 [ 379.746800][ T5712] dvb-usb: schedule remote query interval to 400 msecs. [ 379.746879][ T5712] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 379.756882][ T5712] usb 7-1: USB disconnect, device number 2 [ 380.333949][T11870] netlink: 256 bytes leftover after parsing attributes in process `syz.6.2421'. [ 380.343818][T11870] netlink: 'syz.6.2421': attribute type 2 has an invalid length. [ 380.593923][ T5712] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 380.703726][ T3686] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 381.307535][ T57] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 381.553219][ T57] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 381.553309][ T57] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 382.341308][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 382.341390][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 382.940686][ T1191] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 382.948674][ T1191] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 383.587184][T11919] Bluetooth: MGMT ver 1.23 [ 384.072228][T11930] program syz.6.2448 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 384.191120][T11934] netlink: 104 bytes leftover after parsing attributes in process `syz.4.2449'. [ 386.553119][ T947] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 386.572947][ T1575] usb 8-1: new high-speed USB device number 2 using dummy_hcd [ 386.653890][ T10] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 386.703251][ T947] usb 4-1: Using ep0 maxpacket: 32 [ 386.710177][ T947] usb 4-1: New USB device found, idVendor=1b1c, idProduct=1b27, bcdDevice= 0.00 [ 386.711984][ T947] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 386.735489][ T1575] usb 8-1: Using ep0 maxpacket: 16 [ 386.737346][ T1575] usb 8-1: New USB device found, idVendor=0db0, idProduct=5581, bcdDevice=f9.22 [ 386.748673][ T1575] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 386.748701][ T1575] usb 8-1: Product: syz [ 386.748715][ T1575] usb 8-1: Manufacturer: syz [ 386.748728][ T1575] usb 8-1: SerialNumber: syz [ 386.777232][ T947] usb 4-1: config 0 descriptor?? [ 386.804819][ T10] usb 7-1: Using ep0 maxpacket: 8 [ 386.805808][ T10] usb 7-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 386.807378][ T10] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 386.807429][ T10] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 386.862121][ T10] usb 7-1: config 0 descriptor?? [ 386.911451][ T10] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 386.967524][ T36] kauditd_printk_skb: 86 callbacks suppressed [ 386.970988][ T36] audit: type=1326 audit(1788485719.929:242): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11998 comm="syz.4.2478" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f08df6ee159 code=0x0 [ 387.150099][ T1575] usb 8-1: dvb_usb_v2: found a 'MSI Mega Sky 55801 DVB-T USB2.0' in warm state [ 387.223428][ T947] hid (null): report_id 0 is invalid [ 387.256449][ T947] hid-corsair-void 0003:1B1C:1B27.0010: unknown main item tag 0x0 [ 387.259670][ T947] hid-corsair-void 0003:1B1C:1B27.0010: unknown main item tag 0x0 [ 387.259717][ T947] hid-corsair-void 0003:1B1C:1B27.0010: unknown main item tag 0x0 [ 387.259744][ T947] hid-corsair-void 0003:1B1C:1B27.0010: unknown main item tag 0x0 [ 387.259771][ T947] hid-corsair-void 0003:1B1C:1B27.0010: unknown main item tag 0x0 [ 387.259797][ T947] hid-corsair-void 0003:1B1C:1B27.0010: unknown main item tag 0x0 [ 387.259821][ T947] hid-corsair-void 0003:1B1C:1B27.0010: unknown main item tag 0x0 [ 387.259843][ T947] hid-corsair-void 0003:1B1C:1B27.0010: unknown main item tag 0x0 [ 387.259869][ T947] hid-corsair-void 0003:1B1C:1B27.0010: unknown main item tag 0x0 [ 387.259893][ T947] hid-corsair-void 0003:1B1C:1B27.0010: unknown main item tag 0x0 [ 387.339062][ T947] hid-corsair-void 0003:1B1C:1B27.0010: report_id 0 is invalid [ 387.340235][ T947] hid-corsair-void 0003:1B1C:1B27.0010: item 0 0 1 8 parsing failed [ 387.364751][ T947] hid-corsair-void 0003:1B1C:1B27.0010: parse failed (reason: -22) [ 387.373006][ T947] hid-corsair-void 0003:1B1C:1B27.0010: probe with driver hid-corsair-void failed with error -22 [ 387.453760][ T10] gspca_vc032x: reg_w err -71 [ 387.453893][ T10] vc032x 7-1:0.0: probe with driver vc032x failed with error -71 [ 387.491961][ T1575] usb 8-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 387.492394][ T1575] dvbdev: DVB: registering new adapter (MSI Mega Sky 55801 DVB-T USB2.0) [ 387.492444][ T1575] usb 8-1: media controller created [ 387.499991][ T10] usb 7-1: USB disconnect, device number 3 [ 387.530351][ T947] usb 4-1: USB disconnect, device number 18 [ 387.703546][ T1575] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 387.918169][T12011] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 387.918169][T12011] The task syz.5.2482 (12011) triggered the difference, watch for misbehavior. [ 388.199550][T12016] netlink: 80 bytes leftover after parsing attributes in process `syz.6.2484'. [ 388.324333][ T1575] zl10353_read_register: readreg error (reg=127, ret==-71) [ 388.597989][ T1575] dvb_usb_gl861 8-1:157.0: probe with driver dvb_usb_gl861 failed with error -5 [ 388.621658][ T1575] usb 8-1: USB disconnect, device number 2 [ 389.836575][T12056] netlink: 'syz.6.2503': attribute type 1 has an invalid length. [ 390.725180][T12080] netlink: 36 bytes leftover after parsing attributes in process `syz.4.2513'. [ 390.978006][T12086] netlink: 8 bytes leftover after parsing attributes in process `syz.7.2515'. [ 391.063661][T12086] erspan0: entered promiscuous mode [ 391.247857][T12095] kAFS: bad VL server IP address [ 391.382251][T12100] netlink: 20 bytes leftover after parsing attributes in process `syz.5.2522'. [ 391.382339][T12100] netlink: 24 bytes leftover after parsing attributes in process `syz.5.2522'. [ 394.008906][T12179] dyndbg: expected <4096 bytes into control [ 394.508368][T12199] tmpfs: Invalid uid '0x00000000ffffffff' [ 394.576476][ T10] kernel write not supported for file /uhid (pid: 10 comm: kworker/0:1) [ 395.159884][T12218] netlink: 20 bytes leftover after parsing attributes in process `syz.6.2574'. [ 395.345593][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 395.471939][T12230] device-mapper: ioctl: dm_ctl_ioctl: unknown command 0xc138fd83 [ 395.916288][ T1575] usb 8-1: new full-speed USB device number 3 using dummy_hcd [ 396.086634][ T1575] usb 8-1: not running at top speed; connect to a high speed hub [ 396.086730][ T1575] usb 8-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00 [ 396.116182][ T1575] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 396.116257][ T1575] usb 8-1: Product: syz [ 396.116270][ T1575] usb 8-1: Manufacturer: syz [ 396.116283][ T1575] usb 8-1: SerialNumber: syz [ 396.165874][ T1575] keyspan 8-1:1.0: Keyspan 4 port adapter converter detected [ 396.203738][T12247] bpf: Bad value for 'gid' [ 396.597396][ T1575] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB0 [ 396.642548][ T1575] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB1 [ 396.675089][ T1575] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB2 [ 396.690567][ T1575] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB3 [ 396.883721][ T1575] usb 8-1: USB disconnect, device number 3 [ 397.137652][ T1575] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0 [ 397.232458][ T1575] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1 [ 397.250579][ T1575] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2 [ 397.311237][ T1575] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3 [ 397.323616][ T1575] keyspan 8-1:1.0: device disconnected [ 398.115117][ T1575] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 398.273135][ T1575] usb 7-1: Using ep0 maxpacket: 16 [ 398.289526][ T1575] usb 7-1: New USB device found, idVendor=0c70, idProduct=f00e, bcdDevice= 0.00 [ 398.299086][ T1575] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 398.299119][ T1575] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 398.299161][ T1575] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 398.355786][ T1575] usb 7-1: config 0 descriptor?? [ 398.461837][T12297] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 398.661968][T12301] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 398.913301][ T1575] aquacomputer_d5next 0003:0C70:F00E.0011: hidraw0: USB HID v0.00 Device [HID 0c70:f00e] on usb-dummy_hcd.6-1/input0 [ 399.089203][ T5711] usb 8-1: new high-speed USB device number 4 using dummy_hcd [ 399.305435][ T5711] usb 8-1: Using ep0 maxpacket: 16 [ 399.327592][ T5711] usb 8-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 399.346664][ T5711] usb 8-1: config 0 has an invalid interface number: 1 but max is 0 [ 399.349797][ T5711] usb 8-1: config 0 has no interface number 0 [ 399.349863][ T5711] usb 8-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 399.353581][ T5711] usb 8-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 399.353627][ T5711] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 399.412483][ T5711] usb 8-1: config 0 descriptor?? [ 400.099312][ T10] usb 7-1: USB disconnect, device number 4 [ 400.105571][ T5711] uclogic 0003:28BD:0071.0012: pen parameters not found [ 400.106989][ T5711] uclogic 0003:28BD:0071.0012: interface is invalid, ignoring [ 400.179115][ T5711] usb 8-1: USB disconnect, device number 4 [ 400.685965][T12324] netlink: 100 bytes leftover after parsing attributes in process `syz.6.2621'. [ 402.137344][ T10] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 402.307006][ T10] usb 5-1: unable to get BOS descriptor or descriptor too short [ 402.315106][ T10] usb 5-1: New USB device found, idVendor=0582, idProduct=004c, bcdDevice= 0.40 [ 402.318033][ T10] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 64, changing to 7 [ 402.347084][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 402.355191][ T10] usb 5-1: Product: syz [ 402.355210][ T10] usb 5-1: Manufacturer: syz [ 402.355224][ T10] usb 5-1: SerialNumber: syz [ 402.486478][T12361] netlink: 'syz.6.2639': attribute type 12 has an invalid length. [ 402.486561][T12361] netlink: 'syz.6.2639': attribute type 29 has an invalid length. [ 402.486574][T12361] netlink: 148 bytes leftover after parsing attributes in process `syz.6.2639'. [ 402.486661][T12361] netlink: 'syz.6.2639': attribute type 3 has an invalid length. [ 402.486676][T12361] netlink: 'syz.6.2639': attribute type 2 has an invalid length. [ 402.486687][T12361] netlink: 35 bytes leftover after parsing attributes in process `syz.6.2639'. [ 402.668857][ T10] usb 5-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 402.857338][ T10] usb 5-1: 2:1 : unknown format tag 0x4 is detected. processed as MPEG. [ 402.866549][ T10] usb 5-1: found format II with max.bitrate = 4, frame size=7372 [ 403.253724][ T10] usb 5-1: parse_audio_format_rates_v2v3(): unable to retrieve sample rate range (clock 0) [ 403.454076][ T10] usb 5-1: USB disconnect, device number 18 [ 403.704302][ T5783] udevd[5783]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 405.238578][T12420] program syz.7.2668 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 405.584206][T12427] netlink: 52 bytes leftover after parsing attributes in process `syz.7.2669'. [ 405.788235][T12433] Set syz1 is full, maxelem 4 reached [ 407.431697][T12475] i2c i2c-0: delete_device: Extra parameters [ 408.383082][ T10] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 408.533854][ T10] usb 6-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 0.00 [ 408.544963][ T10] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 408.550004][ T10] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 408.550055][ T10] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 409.274891][ T10] gud 6-1:1.0: Failed to add properties (error=-71) [ 409.276562][ T10] gud 6-1:1.0: probe with driver gud failed with error -71 [ 409.337692][ T10] usb 6-1: USB disconnect, device number 8 [ 409.381685][ T36] audit: type=1400 audit(1788485742.289:243): lsm=SMACK fn=smack_task_setnice action=denied subject="w" object="_" requested=w pid=12523 comm="syz.3.2713" opid=12523 ocomm="syz.3.2713" [ 409.884928][T12540] kAFS: Invalid Command on /proc/fs/afs/cells file [ 411.217203][T12581] netlink: 80 bytes leftover after parsing attributes in process `syz.5.2737'. [ 411.226472][T12581] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 411.460519][T11806] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 411.660783][T11806] usb 4-1: New USB device found, idVendor=0451, idProduct=505f, bcdDevice= 1.00 [ 411.662225][T11806] usb 4-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 411.665286][T11806] usb 4-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 411.669216][T11806] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 411.669241][T11806] usb 4-1: Product: syz [ 411.669254][T11806] usb 4-1: Manufacturer: syz [ 411.669267][T11806] usb 4-1: SerialNumber: syz [ 411.779710][T11806] ti_usb_3410_5052 4-1:2.0: TI USB 5052 2 port adapter converter detected [ 411.804800][ T5594] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 411.812545][T11806] usb 4-1: TI USB 5052 2 port adapter converter now attached to ttyUSB0 [ 411.845503][T11806] usb 4-1: TI USB 5052 2 port adapter converter now attached to ttyUSB1 [ 411.963741][ T5594] usb 6-1: Using ep0 maxpacket: 16 [ 411.966823][ T5594] usb 6-1: New USB device found, idVendor=05ac, idProduct=027c, bcdDevice= 0.00 [ 411.968727][ T5594] usb 6-1: too many endpoints for config 0 interface 0 altsetting 0: 254, using maximum allowed: 30 [ 411.968771][ T5594] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 411.968809][ T5594] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 412.007131][ T5594] usb 6-1: config 0 descriptor?? [ 412.581394][ T5594] apple 0003:05AC:027C.0013: reserved main item tag 0xd [ 412.581639][ T5594] apple 0003:05AC:027C.0013: ignoring exceeding usage max [ 412.761764][ T5594] apple 0003:05AC:027C.0013: hidraw0: USB HID v0.81 Device [HID 05ac:027c] on usb-dummy_hcd.5-1/input0 [ 412.775720][T12595] faux_driver vgem: [drm] Unknown color mode 135165; guessing buffer size. [ 412.900023][ T5594] usb 6-1: USB disconnect, device number 9 [ 413.105654][T12599] fido_id[12599]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/6-1/report_descriptor': No such file or directory [ 413.828730][T12579] ti_usb_3410_5052_2 ttyUSB0: ti_set_termios - cannot set config on port 0, -110 [ 413.874516][T12579] ti_usb_3410_5052_2 ttyUSB0: ti_write_byte - failed, -32 [ 413.880255][T12579] ti_usb_3410_5052_2 ttyUSB0: ti_set_termios - cannot set modem control on port 0, -32 [ 413.880653][T12579] ti_usb_3410_5052_2 ttyUSB0: ti_open - cannot send open command, -32 [ 413.911008][ T5711] usb 4-1: USB disconnect, device number 19 [ 413.947508][ T5711] ti_usb_3410_5052_2 ttyUSB0: TI USB 5052 2 port adapter converter now disconnected from ttyUSB0 [ 413.980185][ T5711] ti_usb_3410_5052_2 ttyUSB1: TI USB 5052 2 port adapter converter now disconnected from ttyUSB1 [ 413.984676][ T5594] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 414.036070][ T5711] ti_usb_3410_5052 4-1:2.0: device disconnected [ 414.067145][T12608] Bluetooth: hci0: Opcode 0x080f failed: -4 [ 414.216268][ T5594] usb 6-1: Using ep0 maxpacket: 32 [ 414.218513][ T5594] usb 6-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 414.220106][ T5594] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 414.220134][ T5594] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 414.220168][ T5594] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 414.235544][ T5594] usb 6-1: config 0 descriptor?? [ 414.402917][ T10] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 414.585991][ T10] usb 5-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 414.597758][ T10] usb 5-1: config 220 has an invalid interface number: 76 but max is 2 [ 414.612829][ T10] usb 5-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 414.612858][ T10] usb 5-1: config 220 has an invalid descriptor of length 9, skipping remainder of the config [ 414.612877][ T10] usb 5-1: config 220 has no interface number 2 [ 414.612936][ T10] usb 5-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 414.612962][ T10] usb 5-1: config 220 interface 0 has no altsetting 0 [ 414.612978][ T10] usb 5-1: config 220 interface 76 has no altsetting 0 [ 414.612994][ T10] usb 5-1: config 220 interface 1 has no altsetting 0 [ 414.696552][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 414.705565][ T10] usb 5-1: Product: syz [ 414.705586][ T10] usb 5-1: Manufacturer: syz [ 414.705599][ T10] usb 5-1: SerialNumber: syz [ 414.988971][ T5594] hid_parser_main: 68 callbacks suppressed [ 414.989049][ T5594] ft260 0003:0403:6030.0014: unknown main item tag 0x0 [ 414.989108][ T5594] ft260 0003:0403:6030.0014: unknown main item tag 0x0 [ 415.079618][ T10] uvcvideo 5-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 415.079699][ T10] uvcvideo 5-1:220.0: No valid video chain found. [ 415.079760][ T10] usb 5-1: selecting invalid altsetting 0 [ 415.203405][ T10] usb 5-1: selecting invalid altsetting 0 [ 415.209512][ T10] usbtest 5-1:220.1: probe with driver usbtest failed with error -22 [ 415.226439][ T10] usb 5-1: USB disconnect, device number 19 [ 415.260531][ T5594] ft260 0003:0403:6030.0014: chip code: 0000 0000 [ 415.499022][ T5594] ft260 0003:0403:6030.0014: failed to retrieve system status [ 415.499455][ T5594] ft260 0003:0403:6030.0014: probe with driver ft260 failed with error -71 [ 415.525683][ T5594] usb 6-1: USB disconnect, device number 10 [ 415.830144][T11806] kernel read not supported for file /swradio6 (pid: 11806 comm: kworker/1:7) [ 415.984342][ T4901] Bluetooth: hci0: command 0x080f tx timeout [ 417.206196][T12652] serio: Serial port ttynull [ 417.632896][ T947] usb 8-1: new high-speed USB device number 5 using dummy_hcd [ 417.785870][ T947] usb 8-1: unable to get BOS descriptor or descriptor too short [ 417.794144][ T947] usb 8-1: New USB device found, idVendor=8086, idProduct=0ad2, bcdDevice= 0.00 [ 417.812679][ T947] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 417.823690][ T947] usb 8-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 417.823750][ T947] usb 8-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 417.858884][ T947] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 417.862936][ T5600] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 417.874959][ T947] usb 8-1: Product: syz [ 417.877654][ T947] usb 8-1: Manufacturer: syz [ 418.033225][ T5600] usb 6-1: Using ep0 maxpacket: 8 [ 418.039390][ T5600] usb 6-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 418.079187][ T5600] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 418.087426][ T5600] usb 6-1: Product: syz [ 418.087448][ T5600] usb 6-1: Manufacturer: syz [ 418.087461][ T5600] usb 6-1: SerialNumber: syz [ 418.120646][ T5600] usb 6-1: config 0 descriptor?? [ 418.150762][ T947] uvcvideo 8-1:1.0: Found UVC 1.00 device syz (8086:0ad2) [ 418.162957][ T947] uvcvideo 8-1:1.0: Failed to query (GET_INFO) UVC control 2 on unit 49: -71 (exp. 1). [ 418.178963][ T5600] gspca_main: se401-2.14.0 probing 047d:5003 [ 418.190348][ T947] uvcvideo 8-1:1.0: Failed to query (GET_INFO) UVC control 3 on unit 49: -71 (exp. 1). [ 418.201795][ T947] uvcvideo 8-1:1.0: Failed to query (GET_INFO) UVC control 6 on unit 49: -71 (exp. 1). [ 418.216053][ T947] uvcvideo 8-1:1.0: Failed to query (GET_INFO) UVC control 8 on unit 49: -71 (exp. 1). [ 418.228051][ T947] uvcvideo 8-1:1.0: Failed to query (GET_INFO) UVC control 9 on unit 49: -71 (exp. 1). [ 418.228729][ T947] uvcvideo 8-1:1.0: Failed to query (GET_INFO) UVC control 5 on unit 49: -71 (exp. 1). [ 418.229367][ T947] uvcvideo 8-1:1.0: Failed to query (GET_CUR) UVC control 5 on unit 49: -71 (exp. 1). [ 418.229995][ T947] uvcvideo 8-1:1.0: Failed to query (GET_INFO) UVC control 11 on unit 49: -71 (exp. 1). [ 418.230754][ T947] uvcvideo 8-1:1.0: Failed to query (GET_INFO) UVC control 13 on unit 49: -71 (exp. 1). [ 418.231373][ T947] uvcvideo 8-1:1.0: No streaming interface found for terminal 32770. [ 418.337687][ T947] usb 8-1: USB disconnect, device number 5 [ 418.509781][T12681] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2776'. [ 418.735518][T12685] netlink: 'syz.3.2778': attribute type 11 has an invalid length. [ 418.772102][ T5600] input: se401 as /devices/platform/dummy_hcd.5/usb6/6-1/input/input28 [ 419.341076][T12695] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 419.392527][ T5600] usb 6-1: USB disconnect, device number 11 [ 420.188245][T12718] batadv_slave_0: entered promiscuous mode [ 420.265537][T12716] batadv_slave_0: left promiscuous mode [ 420.303121][T12722] zero sized request [ 420.778519][T12730] netlink: 24 bytes leftover after parsing attributes in process `syz.5.2798'. [ 420.790318][T12730] bridge0: port 1(bridge_slave_0) entered forwarding state [ 422.553247][ T5600] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 422.705271][ T5600] usb 6-1: Using ep0 maxpacket: 16 [ 422.711005][ T5600] usb 6-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 422.749942][ T5600] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 422.758669][ T5600] usb 6-1: Product: syz [ 422.758689][ T5600] usb 6-1: Manufacturer: syz [ 422.758701][ T5600] usb 6-1: SerialNumber: syz [ 422.783964][ T5600] r8152-cfgselector 6-1: Unknown version 0x0000 [ 422.790331][ T5600] r8152-cfgselector 6-1: config 0 descriptor?? [ 423.037077][ T5600] r8152-cfgselector 6-1: Needed 2 retries to read version [ 423.286324][ T947] r8152-cfgselector 6-1: USB disconnect, device number 12 [ 423.988289][ T1191] IPVS: starting estimator thread 0... [ 424.095304][T12800] IPVS: using max 8 ests per chain, 19200 per kthread [ 424.341092][ T36] audit: type=1326 audit(1788485757.299:244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12807 comm="syz.7.2834" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f57bb5fe159 code=0x0 [ 424.586321][T12818] Bluetooth: hci0: unsupported parameter 5135 [ 424.587186][T12818] Bluetooth: hci0: unsupported parameter 8192 [ 424.587204][T12818] Bluetooth: hci0: unsupported parameter 5135 [ 424.587216][T12818] Bluetooth: hci0: unsupported parameter 8192 [ 425.015963][ T5711] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 425.201822][ T5711] usb 4-1: New USB device found, idVendor=2040, idProduct=4900, bcdDevice=4d.8b [ 425.214455][ T5711] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 425.214513][ T5711] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 0 [ 425.214534][ T5711] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0 [ 425.214551][ T5711] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x89 has invalid maxpacket 0 [ 425.214591][ T5711] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 425.236791][ T5711] usb 4-1: config 0 descriptor?? [ 425.500138][ T5711] hdpvr 4-1:0.0: firmware version 0xd9 dated LW@'^R"5DBUN=rp]E/ [ 425.521444][ T5711] hdpvr 4-1:0.0: untested firmware, the driver might not work. [ 425.701864][ T5711] hdpvr 4-1:0.0: device init failed [ 425.702004][ T5711] hdpvr 4-1:0.0: probe with driver hdpvr failed with error -12 [ 425.825274][ T5711] usb 4-1: USB disconnect, device number 20 [ 427.222971][ T5711] usb 8-1: new full-speed USB device number 6 using dummy_hcd [ 427.386091][ T5711] usb 8-1: New USB device found, idVendor=0e9c, idProduct=0000, bcdDevice=5b.1e [ 427.387826][ T5711] usb 8-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 427.387857][ T5711] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 427.387885][ T5711] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 64 [ 427.397555][ T5711] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 427.397582][ T5711] usb 8-1: Product: syz [ 427.397596][ T5711] usb 8-1: Manufacturer: syz [ 427.397608][ T5711] usb 8-1: SerialNumber: syz [ 427.471973][ T5711] usb 8-1: config 0 descriptor?? [ 427.479713][T12861] raw-gadget.0 gadget.7: fail, usb_ep_enable returned -22 [ 427.594336][ T5711] rc_core: IR keymap rc-streamzap not found [ 427.594407][ T5711] Registered IR keymap rc-empty [ 427.604667][ T5711] rc rc0: Streamzap PC Remote Infrared Receiver as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/rc/rc0 [ 427.627321][ T5711] input: Streamzap PC Remote Infrared Receiver as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/rc/rc0/input29 [ 427.912982][ T947] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 428.085446][ T947] usb 5-1: Using ep0 maxpacket: 16 [ 428.094373][ T947] usb 5-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=9c.15 [ 428.157814][ T947] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 428.166034][ T947] usb 5-1: Product: syz [ 428.166056][ T947] usb 5-1: Manufacturer: syz [ 428.166069][ T947] usb 5-1: SerialNumber: syz [ 428.197712][ T947] usb 5-1: config 0 descriptor?? [ 428.242297][ T947] ssu100 5-1:0.0: Quatech SSU-100 USB to Serial Driver converter detected [ 428.293061][T12881] netlink: 64 bytes leftover after parsing attributes in process `syz.5.2861'. [ 429.118802][ T947] ssu100 5-1:0.0: probe with driver ssu100 failed with error -71 [ 429.157131][ T947] usb 5-1: USB disconnect, device number 20 [ 429.672430][T12900] [ 430.331761][ T37] usb 8-1: USB disconnect, device number 6 [ 430.503137][ T5711] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 430.512596][T12919] netlink: 'syz.4.2878': attribute type 11 has an invalid length. [ 430.512618][T12919] netlink: 36 bytes leftover after parsing attributes in process `syz.4.2878'. [ 430.685098][ T5711] usb 6-1: unable to get BOS descriptor or descriptor too short [ 430.687989][ T5711] usb 6-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 430.690132][ T5711] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 430.690157][ T5711] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 430.693342][ T5712] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 430.747955][ T5711] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 430.748689][ T5711] usb 6-1: Product: syz [ 430.748707][ T5711] usb 6-1: Manufacturer: syz [ 430.748720][ T5711] usb 6-1: SerialNumber: syz [ 430.816193][ T5711] usb 6-1: selecting invalid altsetting 1 [ 430.818859][ T5711] usb 6-1: unit 6 not found! [ 430.844851][ T5712] usb 7-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 430.846790][ T5712] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 430.869546][ T5712] usb 7-1: config 0 descriptor?? [ 431.129459][ T5712] udl 7-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 431.662096][ T5711] usb 6-1: 2:0: failed to get current value for ch 0 (-71) [ 432.397090][ T5711] snd-usb-audio 6-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 432.400232][ T5711] usb 6-1: USB disconnect, device number 13 [ 432.478593][ T5784] udevd[5784]: setting mode of /dev/bus/usb/006/013 to 020664 failed: No such file or directory [ 432.478813][ T5784] udevd[5784]: setting owner of /dev/bus/usb/006/013 to uid=0, gid=0 failed: No such file or directory [ 432.840141][ T5783] udevd[5783]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 433.060919][ T5712] [drm] Initialized udl 0.0.1 for 7-1:0.0 on minor 1 [ 433.061007][ T5712] [drm] Initialized udl on minor 1 [ 433.402597][ T5712] udl 7-1:0.0: [drm] *ERROR* Read EDID byte 1 failed err ffffffb9 [ 433.520747][ T5712] udl 7-1:0.0: [drm] Cannot find any crtc or sizes [ 433.754435][ T5712] usb 7-1: USB disconnect, device number 5 [ 434.183066][ T37] usb 8-1: new high-speed USB device number 7 using dummy_hcd [ 434.349998][ T37] usb 8-1: Using ep0 maxpacket: 16 [ 434.350891][ T37] usb 8-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 434.352308][ T37] usb 8-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 434.352336][ T37] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 434.391857][ T37] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 434.400068][ T37] usb 8-1: Product: syz [ 434.400088][ T37] usb 8-1: Manufacturer: syz [ 434.400101][ T37] usb 8-1: SerialNumber: syz [ 434.436264][ T37] usb 8-1: config 0 descriptor?? [ 434.461721][ T37] em28xx 8-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 434.471110][ T37] em28xx 8-1:0.0: Audio interface 0 found (Vendor Class) [ 435.153210][ T37] em28xx 8-1:0.0: chip ID is em28281 [ 435.362672][ T37] em28xx 8-1:0.0: Config register raw data: 0xfffffffb [ 435.403108][ T5600] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 435.415149][ T37] em28xx 8-1:0.0: AC97 chip type couldn't be determined [ 435.423757][ T37] em28xx 8-1:0.0: No AC97 audio processor [ 435.540165][ T37] usb 8-1: USB disconnect, device number 7 [ 435.595700][ T5600] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 435.617743][ T5600] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 435.702676][ T5600] usb 4-1: config 0 descriptor?? [ 435.764879][ T5600] cp210x 4-1:0.0: cp210x converter detected [ 435.799407][ T37] em28xx 8-1:0.0: Disconnecting em28xx [ 436.173748][ T5600] cp210x 4-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 436.444669][ T5600] usb 4-1: cp210x converter now attached to ttyUSB0 [ 436.476061][ T5600] usb 4-1: USB disconnect, device number 21 [ 436.579828][ T5600] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 436.609988][ T37] em28xx: Freeing device [ 436.749802][T13016] netlink: 8 bytes leftover after parsing attributes in process `syz.7.2917'. [ 436.939484][ T5600] cp210x 4-1:0.0: device disconnected [ 437.149351][T13019] netlink: 28 bytes leftover after parsing attributes in process `syz.5.2918'. [ 437.622888][ T5712] usb 8-1: new high-speed USB device number 8 using dummy_hcd [ 437.782929][ T5712] usb 8-1: Using ep0 maxpacket: 16 [ 437.783745][ T5712] usb 8-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 437.784803][ T5712] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 437.784849][ T5712] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 437.784876][ T5712] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 437.784894][ T5712] usb 8-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 437.784914][ T5712] usb 8-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 437.785982][ T5712] usb 8-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 437.786001][ T5712] usb 8-1: Manufacturer: syz [ 437.846753][ T5712] usb 8-1: config 0 descriptor?? [ 438.340779][T13056] Bluetooth: hci0: unsupported parameter 5134 [ 438.342932][ T5712] rc_core: IR keymap rc-hauppauge not found [ 438.342951][ T5712] Registered IR keymap rc-empty [ 438.343101][ T5712] mceusb 8-1:0.0: Error: mce write submit urb error = -90 [ 438.363274][ T5712] mceusb 8-1:0.0: Error: mce write submit urb error = -90 [ 438.372435][T13056] Bluetooth: hci0: unsupported parameter 8192 [ 438.372459][T13056] Bluetooth: hci0: unsupported parameter 5134 [ 438.372470][T13056] Bluetooth: hci0: unsupported parameter 8192 [ 438.386397][ T5712] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/rc/rc0 [ 438.396940][ T5712] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/rc/rc0/input30 [ 438.592586][ T5712] mceusb 8-1:0.0: Error: mce write submit urb error = -90 [ 438.613895][ T5712] mceusb 8-1:0.0: Error: mce write submit urb error = -90 [ 438.645828][ T5712] mceusb 8-1:0.0: Error: mce write submit urb error = -90 [ 438.663111][ T5712] mceusb 8-1:0.0: Error: mce write submit urb error = -90 [ 438.684229][ T5712] mceusb 8-1:0.0: Error: mce write submit urb error = -90 [ 438.703061][ T5712] mceusb 8-1:0.0: Error: mce write submit urb error = -90 [ 438.734436][ T5712] mceusb 8-1:0.0: Error: mce write submit urb error = -90 [ 438.752994][ T5712] mceusb 8-1:0.0: Error: mce write submit urb error = -90 [ 438.781041][ T5712] mceusb 8-1:0.0: Error: mce write submit urb error = -90 [ 438.801767][ T5712] mceusb 8-1:0.0: Error: mce write submit urb error = -90 [ 438.804743][ T5711] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 438.937689][ T5712] mceusb 8-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 438.937774][ T5712] mceusb 8-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 438.956568][ T5712] usb 8-1: USB disconnect, device number 8 [ 439.003152][ T5711] usb 5-1: Using ep0 maxpacket: 32 [ 439.009152][ T5711] usb 5-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 439.034324][ T5711] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 439.034396][ T5711] usb 5-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 439.034419][ T5711] usb 5-1: config 0 interface 0 has no altsetting 0 [ 439.084023][ T5711] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 439.084103][ T5711] usb 5-1: Product: syz [ 439.084117][ T5711] usb 5-1: Manufacturer: syz [ 439.084129][ T5711] usb 5-1: SerialNumber: syz [ 439.135682][ T5711] usb 5-1: config 0 descriptor?? [ 439.278710][ T1575] usb 7-1: new high-speed USB device number 6 using dummy_hcd [ 439.423176][ T1575] usb 7-1: Using ep0 maxpacket: 8 [ 439.430064][ T1575] usb 7-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 439.432100][ T1575] usb 7-1: config 0 has no interfaces? [ 439.432136][ T1575] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 439.509011][T13071] overlayfs: failed to clone lowerpath [ 439.514726][ T1575] usb 7-1: config 0 descriptor?? [ 439.567337][ T5711] gs_usb 5-1:0.0: Configuring for 1 interfaces [ 439.758758][ T37] usb 7-1: USB disconnect, device number 6 [ 439.780329][ T5711] gs_usb 5-1:0.0: Couldn't register candev for channel 0 (-EINVAL) [ 439.831505][ T5711] gs_usb 5-1:0.0: probe with driver gs_usb failed with error -22 [ 440.016887][ T5600] usb 5-1: USB disconnect, device number 21 [ 440.140131][ T1329] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.140265][ T1329] ieee802154 phy1 wpan1: encryption failed: -22 [ 441.057380][T13108] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2952'. [ 441.252961][ T5594] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 441.405031][ T5594] usb 4-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 441.426399][ T5594] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 441.427126][ T5594] usb 4-1: config 0 has no interface number 0 [ 441.451730][ T5594] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 441.452166][ T5594] usb 4-1: Product: syz [ 441.452183][ T5594] usb 4-1: Manufacturer: syz [ 441.452196][ T5594] usb 4-1: SerialNumber: syz [ 441.579500][ T5594] usb 4-1: config 0 descriptor?? [ 441.802319][ T5594] usb 4-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 441.908410][T13129] [U]  [ 441.964559][ T5594] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 441.975508][ T5594] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 441.975569][ T5594] usb 4-1: media controller created [ 442.005342][ T5594] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 442.089882][T13129] [U] K{ [ 442.175219][T13129] [U] T 1ŠFFˊ`GJǘGO/MC [ 442.211392][T13129] [U] Tؖ/,~ĜJ}8'O1"7-΂JQKWQ5C%"H12YX`ȼ`+(¿!(Z'TXLNIGJݭP~7!"ب (5OBܤ̓J [ 442.217202][T13129] [U] K\&}66XHX Ե.`A$40|϶9ި U4ĮVBZ}WMTQΦR 4 [ 442.285467][T13129] [U] ".H6"KÇ[J4IN[Z(C|T]Z{3C=XԞ˅4W)\TXJSH{Q;̹T+G߮D.˂>YWUHFNHL]S2\G%O&Z)К'PUL_< ذҮ`ұTޜ;_"(U{7J2X /'CIHCճV=AI%WES RJΜGR͡HIA6-DV I"Nƨ ASC~48C*OO5/ߜJ~WVK+3Y)MVYQƽDTROTPEM%FEJA5T_-X~^AAۂҘQ [ 442.290990][T13129] [U] +WG?]'A: )' B>TF/<'U'HI.+]E.-ɿ߿%>2`^U8F.63+A«G3P6:^0TV'ETYCNRϩNPJ ;Zۑ8!\مAʖ2$е­WI.#/BAI`4JDY@ZGW5˿B ٜNY"VI2 [ 442.291878][T13129] [U] T_K5TYJ9C$BRLNUL 9W|G"ʃ%ڶC؝Q 3QN^HP*$ .7Yӱ2 [ 442.301863][T13129] [U] ? H*3͝7ɍ^#Q"0~ (OX LB,'V=CSGS0ւ`ه=1(ξP#2DO*Ƀ [ 442.307773][T13129] [U] SGGUD-{|&ѐ2LC_!`OZ֥B%>RѶWχݎSSH"YA4O.YďRTԶB[+/< 1 [ 470.068193][ T4901] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 470.077841][ T4901] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 470.098253][ T4901] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 470.143144][ T4901] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 471.514399][ T4901] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 471.603564][ T4901] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 471.637679][ T4901] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 471.650034][ T4901] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 471.677763][ T4901] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 471.855797][ T5592] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 471.975048][ T5592] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 471.996134][ T5592] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 472.007807][ T5592] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 472.028836][ T5592] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 472.212393][ T5595] Bluetooth: hci3: command tx timeout [ 473.197360][ T4901] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 473.296680][ T4901] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 473.301588][ T4901] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 473.313807][ T4901] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 473.322193][ T4901] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 473.621196][ T5607] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 473.717878][ T5607] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 473.747262][ T5607] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 473.760425][ T5607] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 473.761161][ T5607] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 474.212282][ T4901] Bluetooth: hci7: command tx timeout [ 474.291827][ T4901] Bluetooth: hci3: command tx timeout [ 475.091884][ T4901] Bluetooth: hci6: command tx timeout [ 475.571847][ T4901] Bluetooth: hci8: command tx timeout [ 475.972680][ T5607] Bluetooth: hci9: command tx timeout [ 476.291733][ T4901] Bluetooth: hci7: command tx timeout [ 476.373033][ T4901] Bluetooth: hci3: command tx timeout [ 477.179451][ T4901] Bluetooth: hci6: command tx timeout [ 477.651943][ T4901] Bluetooth: hci8: command tx timeout [ 478.060069][ T5595] Bluetooth: hci9: command tx timeout [ 478.066056][ T4901] Bluetooth: hci5: command 0x0406 tx timeout [ 478.371924][ T4901] Bluetooth: hci7: command tx timeout [ 478.451609][ T4901] Bluetooth: hci3: command tx timeout [ 479.251557][ T4901] Bluetooth: hci6: command tx timeout [ 479.731560][ T4901] Bluetooth: hci8: command tx timeout [ 480.131576][ T4901] Bluetooth: hci9: command tx timeout [ 480.453672][ T4901] Bluetooth: hci7: command tx timeout [ 481.331749][ T4901] Bluetooth: hci6: command tx timeout [ 481.812147][ T4901] Bluetooth: hci8: command tx timeout [ 482.212007][ T4901] Bluetooth: hci9: command tx timeout [ 483.188485][ T4901] Bluetooth: hci0: command 0x080f tx timeout [ 501.579015][ T1329] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.587250][ T1329] ieee802154 phy1 wpan1: encryption failed: -22 [ 530.106494][T13457] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 530.190967][T13457] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 530.208140][T13457] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 530.226274][T13457] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 530.233823][T13457] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 531.577246][T13469] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 531.653326][T13469] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 531.677911][T13469] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 531.763112][T13469] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 531.825392][T13469] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 531.852611][T13469] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 531.856123][T13469] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 531.859348][T13469] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 531.912296][T13469] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 531.952692][T13469] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 532.557365][T13472] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 532.633610][T13472] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 532.649878][T13472] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 532.679028][T13472] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 532.727491][T13472] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 533.327453][T13471] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 533.430568][T13471] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 533.436726][T13471] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 533.464919][T13471] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 533.486345][T13471] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 559.976929][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 559.983922][ C1] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P29 [ 559.991051][ C1] rcu: (detected by 1, t=10502 jiffies, g=50293, q=7303 ncpus=2) [ 559.998849][ C1] task:ktimers/1 state:R running task stack:23528 pid:29 tgid:29 ppid:2 task_flags:0x4208040 flags:0x00080000 [ 560.012404][ C1] Call Trace: [ 560.015750][ C1] [ 560.018603][ C1] sched_show_task+0x4aa/0x5f0 [ 560.023377][ C1] ? __pfx_sched_show_task+0x10/0x10 [ 560.028684][ C1] ? rcu_dump_cpu_stacks+0x79/0x4e0 [ 560.033954][ C1] ? wq_watchdog_touch+0xf9/0x160 [ 560.038989][ C1] print_other_cpu_stall+0xfbf/0x1350 [ 560.044374][ C1] ? notifier_call_chain+0x1a5/0x3d0 [ 560.049685][ C1] ? __pfx_print_other_cpu_stall+0x10/0x10 [ 560.055516][ C1] ? __timekeeping_advance+0xe58/0x1370 [ 560.061056][ C1] ? __timekeeping_advance+0xe58/0x1370 [ 560.066595][ C1] rcu_sched_clock_irq+0x9fe/0x10e0 [ 560.071793][ C1] ? __pfx_rcu_sched_clock_irq+0x10/0x10 [ 560.077459][ C1] ? rcu_is_watching+0x16/0xb0 [ 560.082217][ C1] ? trace_softirq_raise+0x3b/0x130 [ 560.087406][ C1] update_process_times+0x234/0x2d0 [ 560.092596][ C1] tick_nohz_handler+0x38f/0x6b0 [ 560.097544][ C1] ? __pfx_tick_nohz_handler+0x10/0x10 [ 560.103022][ C1] ? do_raw_spin_unlock+0xf5/0x200 [ 560.108137][ C1] ? __pfx_tick_nohz_handler+0x10/0x10 [ 560.113606][ C1] __hrtimer_run_queues+0x3a0/0xaf0 [ 560.118800][ C1] hrtimer_interrupt+0x4c2/0xa80 [ 560.123738][ C1] __sysvec_apic_timer_interrupt+0x102/0x430 [ 560.129736][ C1] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 560.135364][ C1] [ 560.138278][ C1] [ 560.141192][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 560.147167][ C1] RIP: 0010:_raw_spin_unlock_irqrestore+0x47/0x80 [ 560.153578][ C1] Code: f7 e8 5d 1a 49 f6 f7 c3 00 02 00 00 74 05 e8 60 67 75 f6 9c 58 a9 00 02 00 00 75 29 f7 c3 00 02 00 00 74 01 fb bf 01 00 00 00 d4 46 3b f6 65 48 8b 05 3c 65 4b 07 48 85 c0 74 18 5b 41 5e e9 [ 560.173171][ C1] RSP: 0018:ffffc90000a3fa08 EFLAGS: 00000206 [ 560.179227][ C1] RAX: 0000000000000006 RBX: 0000000000000246 RCX: 8000000000000002 [ 560.187180][ C1] RDX: 0000000000000002 RSI: ffffffff8d8c9ed3 RDI: 0000000000000001 [ 560.195138][ C1] RBP: ffffc90000a3fae0 R08: ffffffff8fb1de7f R09: 1ffffffff1f63bcf [ 560.203197][ C1] R10: dffffc0000000000 R11: fffffbfff1f63bd0 R12: 1ffff92000147f4d [ 560.211155][ C1] R13: 0000000000000246 R14: ffff8880438b63a8 R15: ffffc90000a3fa60 [ 560.219144][ C1] rt_spin_lock+0x17a/0x400 [ 560.223735][ C1] ? __pfx_rt_spin_lock+0x10/0x10 [ 560.228746][ C1] ? do_raw_spin_lock+0x12b/0x2f0 [ 560.233778][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 560.239136][ C1] advance_sched+0xc8/0xc90 [ 560.243647][ C1] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 560.249465][ C1] ? __pfx_advance_sched+0x10/0x10 [ 560.254564][ C1] __hrtimer_run_queues+0x3eb/0xaf0 [ 560.259758][ C1] hrtimer_run_softirq+0x1e1/0x2e0 [ 560.264859][ C1] handle_softirqs+0x1da/0x6d0 [ 560.269620][ C1] ? smpboot_thread_fn+0x4e/0xa70 [ 560.274652][ C1] run_ktimerd+0x6a/0x100 [ 560.278968][ C1] smpboot_thread_fn+0x565/0xa70 [ 560.283898][ C1] ? smpboot_thread_fn+0x4e/0xa70 [ 560.288931][ C1] kthread+0x38b/0x470 [ 560.292986][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 560.298445][ C1] ? __pfx_kthread+0x10/0x10 [ 560.303024][ C1] ret_from_fork+0x514/0xb70 [ 560.307667][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 560.312821][ C1] ? __switch_to+0xc89/0x1420 [ 560.317506][ C1] ? __pfx_kthread+0x10/0x10 [ 560.322088][ C1] ret_from_fork_asm+0x1a/0x30 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 560.326860][ C1]