last executing test programs: 3m14.448547241s ago: executing program 2 (id=15876): r0 = socket$kcm(0xa, 0x3, 0x87) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=@updpolicy={0xfc, 0x19, 0x1, 0x70bd2d, 0x0, {{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x2, 0xc, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa00, 0x407ffffffffffe, 0x800000000000002}, 0x8001, 0x0, 0x1, 0x0, 0x6, 0x1}, [@tmpl={0x44, 0x5, [{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x0, 0x3c}, 0xa, @in=@local, 0x6, 0x4, 0x3}]}]}, 0xfc}}, 0x0) sendmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000380)=@l2tp6={0xa, 0x0, 0x7, @mcast2}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000000)='\x00\x00\x00\x00', 0x4}], 0x1}, 0x604c854) 3m13.983160515s ago: executing program 2 (id=15880): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv2(r0, &(0x7f0000001d40)=[{&(0x7f00000009c0)=""/242, 0xf2}], 0x1, 0xfffffffe, 0x2, 0x1e053c45963db87c) 3m13.602213779s ago: executing program 2 (id=15884): r0 = syz_usb_connect(0x2, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="52010000ead4a320d118af1e6309010203010902240001f60720400904a67602ab52634a0b050b42"], 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000f40)={0x14, 0x0, &(0x7f0000000f00)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000001240)={0x24, 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="0003020000000203"], 0x0, 0x0}, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f00000003c0)={0x34, &(0x7f0000000200)={0x40, 0x5, 0x2, "80c1"}, 0x0, 0x0, 0x0, 0x0, 0x0}) 3m11.358273484s ago: executing program 2 (id=15905): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000020303000000000000080000000000000800010001"], 0x1c}, 0x1, 0x0, 0x0, 0x400c000}, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000020301"], 0x1c}}, 0x0) 3m10.855871341s ago: executing program 2 (id=15907): sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000024c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='P'], 0x50}, 0x1, 0x0, 0x0, 0xc10}, 0x8000) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x83) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40086602, &(0x7f0000000000)) fstat(r0, &(0x7f0000000380)) 3m10.311630084s ago: executing program 2 (id=15910): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x22001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, 0x0) 2m55.082956317s ago: executing program 32 (id=15910): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x22001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, 0x0) 3.440381885s ago: executing program 5 (id=17443): r0 = io_uring_setup(0x167c, &(0x7f00000003c0)={0x0, 0x86f5, 0x400, 0x2, 0x131}) syz_io_uring_setup(0x10d3, &(0x7f0000000000)={0x0, 0x7f36, 0x0, 0x0, 0x34f}, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) io_uring_register$IORING_REGISTER_CLOCK(r0, 0x1d, &(0x7f0000000000)={0x7}, 0x0) 3.106207409s ago: executing program 5 (id=17448): r0 = syz_open_dev$evdev(&(0x7f00000005c0), 0x3214, 0x0) syz_usb_disconnect(r0) syz_usb_connect$rtl8150(0x2, 0xfffffffffffffef8, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xbda, 0x8150, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) ioctl$EVIOCRMFF(r0, 0x4004550e, 0x0) 2.654658404s ago: executing program 4 (id=17453): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x4c, &(0x7f0000000000), 0x4) sendmsg$unix(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="14000000000000000100000001"], 0x18, 0x4000010}, 0x4000010) recvmsg$unix(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), 0x1400}, 0x2062) 2.152403798s ago: executing program 3 (id=17455): r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000100)={0x200000000000001}, 0x8) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x16}, 0x5}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x4000000) 2.093823789s ago: executing program 4 (id=17456): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x6243000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) inotify_add_watch(0xffffffffffffffff, 0x0, 0x41000030) 2.072813832s ago: executing program 1 (id=17458): r0 = memfd_create(&(0x7f00000005c0)='-B\xd5NI\xc5j\x9appp\xf0\b\x84\xa2m\x00\v\x18\x004\xa6Ey\xdb\xd1\xa7\xb1S\xf1:)\x00\xca\xd7Uw\x00\xbc\xfa2\xb3\xbb\x8d\xac\xacva}knh#\xcf)\x0f\xc8\xc0:\x9cc\x10`\xee\xa9\x8b\x06%\xb8G\xd1c\xe1$\xff\x97k\xde\xc5\xa96\xddU)\xc98M\xcd\xfb\xcc\x82n=\x7f=\xd9Jx\xaa\x8f~\xb94a\xa9\xb2\x04K\x98\x93=\xabQ\xf7\x05\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xd6m\xf7@]iNP\xf1\x1d\xab\x13\xce\x152s\xb8\x85\x98\x84\xbf\x8c\x80{\x16\t\xd6\x17P3\xe9\xebGKL\xd3\x88\xd2\rLG\x8e\xd6\xa72\xf4\x92\xeb&\xa5\xcc\x14FZN\x98%[p\x989\xf6\xf5\xb6\xedk\xe6\xb0\xa1\x8f\x90\xdb\xd6h)\x0f6\x88\x03P\x8ak\xf9\xc9\x82`\xa7Ku\x99\xab\xd4\xb2\xaa1\x99O\x8b\x99-\xe3', 0x1) r1 = dup(r0) write$binfmt_elf64(r1, &(0x7f00000011c0)={{0x7f, 0x45, 0x4c, 0x46, 0x4c, 0xff, 0x40, 0xa3, 0x100000000, 0x2, 0x3e, 0x8cd, 0x27a, 0xfffffffffffffe58, 0x3ea, 0x10000, 0x2, 0x38, 0x1, 0x6, 0x6b1, 0x400}, [], "2799a0878b65395f8026f5b99760d803d3d8810c1e0ae35d62a8c64ac8d8dfbaeb2b839e46ebcac4ae10f6805f29738459aef26e1cc3052d4c9db56bcdabb797bb203d310841d609e9ebe8ecfcae36dcd2de95512b73230f4da666e1b5e6337832bc0378f12a9abf3340b439d56dc02260d80f9c4d17cea1911a4c2549e7f6b2326936e2321bfbc3b6e8", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x178) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 1.861322262s ago: executing program 3 (id=17459): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)=@x86={0x0, 0x81, 0x8, 0x0, 0x200, 0x10, 0xd4, 0x9, 0x5, 0x1, 0x0, 0xff, 0x0, 0x2, 0xa, 0xe, 0x8, 0x5, 0x0, '\x00', 0xb0, 0x80}) 1.787095302s ago: executing program 1 (id=17461): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=@updpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in=@empty, @in6=@mcast2, 0x0, 0x8, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa9, 0x0, 0x1, 0x0, 0xffffffffffffffff}, {0x0, 0xa00, 0x40800000000000, 0x800000000000002}}, [@tmpl={0x44, 0x5, [{{@in=@private=0xa010101, 0x0, 0x3c}, 0x0, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2, 0x4, 0x3}]}]}, 0xfc}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000001100)=@migrate={0xec, 0x21, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0x1}, @in6=@dev={0xfe, 0x80, '\x00', 0x3a}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xa0, 0x2e}}, [@migrate={0x9c, 0x11, [{@in=@loopback=0xa010101, @in=@loopback, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, @in6=@loopback, 0x3c, 0x4, 0x0, 0x0, 0xa, 0xa}, {@in=@private=0xa010101, @in6=@rand_addr=' \x01\x00', @in=@dev={0xac, 0x14, 0x14, 0x39}, @in6=@private2, 0x3c, 0x4, 0x0, 0x0, 0x8, 0x2}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 1.588726114s ago: executing program 5 (id=17462): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @local}}, 0x0, 0x0, 0x35, 0x0, "fd4e774e0f7cc8ba196d221230558161ad37e0ded15072b810a8ae11112cd0ab13e6b9fa08efdd93677c1b19fee75cb809252747680be8c480678c31768093f0d0cf5292de1a7505f7cc281300"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x17, 0x0, "d86ac46a073843d9f8060941f3d77262614c3cd1ba8b023fc00414f10c2b7974289520ce79fef70f5a2483620aef97999c7e0f07caa2360fa1374ae1dea4978f54b437d900"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f0000000040)=0xa, 0x1959cc36) 1.461592429s ago: executing program 0 (id=17463): socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket(0x848000000015, 0x805, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x1a}, 0x10}, 0x1c) close(0x4) 1.455078867s ago: executing program 1 (id=17464): r0 = signalfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8) close(r0) inotify_init1(0x800) readv(r0, &(0x7f0000000800)=[{&(0x7f0000000200)=""/141, 0x8d}, {0x0}], 0x2) 1.313435173s ago: executing program 3 (id=17465): r0 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$int_in(r0, 0x5421, &(0x7f0000000440)=0x6) connect$bt_rfcomm(r0, &(0x7f00000001c0)={0x1f, @any, 0x6}, 0xa) close(r0) 1.185642854s ago: executing program 5 (id=17466): sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="7800000018002507b9409b14fffffcff0204be0402", 0x15, 0x4004, 0x0, 0x0) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000540)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xc, 0x6, &(0x7f00000006c0)=@raw=[@tail_call={{0x18, 0x2, 0x1, 0x0, r0}}, @exit], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x58}, 0x10) 1.143670599s ago: executing program 4 (id=17467): r0 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, '\t'}]}, 0xd) close(r0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 1.143540263s ago: executing program 0 (id=17468): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000640)=@newqdisc={0x64, 0x24, 0xd0f, 0x200000, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xffff, 0xffff}, {0x0, 0x10}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x34, 0x2, [@TCA_GRED_LIMIT={0x8, 0x5, 0x1}, @TCA_GRED_DPS={0xfea0, 0x3, {0xa, 0x5, 0x0, 0x3}}, @TCA_GRED_LIMIT={0x8, 0x5, 0x7}, @TCA_GRED_DPS={0x10, 0x3, {0x4, 0xb, 0x0, 0x7}}]}}]}, 0x64}}, 0x24008004) 1.141323093s ago: executing program 1 (id=17469): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x1, 0x7fffffff}]}) r1 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000100)={0x1, r0, 0x80000}) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086203, 0x0) 1.066202445s ago: executing program 3 (id=17470): r0 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0xffffffffffffffff, r1) socket(0x2, 0x2, 0x1) 873.647054ms ago: executing program 0 (id=17471): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r1, &(0x7f00000014c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001540)=0x80) sendmsg$nl_route_sched(r0, &(0x7f00000093c0)={0x0, 0x0, &(0x7f0000009380)={&(0x7f0000000280)=@deltfilter={0x34, 0x2d, 0x1, 0x70bd28, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xe}, {0xa}, {0xdedf0d8c1d41c28, 0x10}}, [@filter_kind_options=@f_flower={{0xb}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x0) 831.432564ms ago: executing program 4 (id=17472): r0 = openat$audio1(0xffffffffffffff9c, &(0x7f00000017c0), 0xa002, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000040)=0x12) ioctl$SNDCTL_DSP_GETBLKSIZE(r0, 0xc0045004, 0x0) ioctl$SNDCTL_DSP_GETOPTR(r0, 0x800c5012, &(0x7f0000000080)) 822.218053ms ago: executing program 5 (id=17473): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1f, 0x0, 0x0, 0x1000, 0x0, 0x1}, 0x48) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x28011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='clear_refs\x00') writev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)='4', 0x1}], 0x1) 809.962303ms ago: executing program 1 (id=17474): r0 = syz_open_dev$cec(&(0x7f0000000200), 0xffffffffffffffff, 0x4ae60) ioctl$CEC_ADAP_S_LOG_ADDRS(r0, 0xc05c6104, 0x0) r1 = epoll_create(0x1ff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000001c0)={0xe0000004}) 776.809718ms ago: executing program 3 (id=17475): openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder-control\x00', 0x800, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) openat$tun(0xffffffffffffff9c, 0x0, 0xa2f01, 0x0) unlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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633.505962ms ago: executing program 0 (id=17476): ioctl$VIDIOC_QUERYMENU(0xffffffffffffffff, 0xc02c5625, &(0x7f0000000180)={0x8000, 0xc5f7, @name="ac2ad54970138065d4b1a10a14b7e65642722c3da99ba40f000026e78ffc1e0a"}) r0 = add_key$user(&(0x7f00000001c0), &(0x7f00000002c0)={'syz', 0x1}, &(0x7f0000000480)="fef0eda8c799a4a0c3cb5b0006020000009b7a000100e83ac55324dcd8bcb9ecf3e2a4b6f6c7d935", 0x28, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r1, r1, r0}, &(0x7f00000000c0)=""/83, 0x53, 0x0) 407.078853ms ago: executing program 4 (id=17477): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001b80), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000001bc0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001cc0)={&(0x7f0000000ac0)={0x30, r1, 0x1, 0x70bd2a, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x14, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_CONFIRM_TIMEOUT={0x6, 0x2, 0xce}, @NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT={0x6, 0xa, 0x85a}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x44}, 0x0) 308.224391ms ago: executing program 3 (id=17478): r0 = io_uring_setup(0x3450, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x2, 0xc3072, 0xffffffffffffffff, 0x200000) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r0, 0x10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002700)=""/4096, 0x1000}], 0x0, 0x113}, 0x20) 297.28013ms ago: executing program 0 (id=17479): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000006c0)=ANY=[@ANYBLOB="fc00000019000100000000000000000000000000000000000000000000000000ff02000000000000000000000000000100000008000000000a00000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000a900000000000000fcffffffffffffff01000000000000000000000000000000ffffffffffffffff000000000000000000000000001000000000000000000000000a000000000000000000002088400002000000000000080000000008000000000000000000000044000500e000000200f200000000000000000000000000003c00000000000000000000000000000000000000000000000200000004"], 0xfc}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000001100)=ANY=[@ANYBLOB="ec000000210001000400000000000000fc020000000000000000000000000001fe80000000000000000000000000003a00000000000000020a0000a02e000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000009c001100fc0000000000000000000400000000017f000001000000000000000000000000fc020000000000000000000000000001000000000000000000000000000000013c04"], 0xec}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 296.629493ms ago: executing program 5 (id=17480): symlinkat(0x0, 0xffffffffffffff9c, 0x0) openat(0xffffffffffffff9c, 0x0, 0x181341, 0x84) syz_usb_connect$uac2(0x5, 0x8b, &(0x7f0000000080)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x10, 0x763, 0x2012, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x79, 0x3, 0x1, 0x40, 0xa0, 0x11, {0x8, 0xb, 0x2, 0x2, 0x1, 0x8, 0x20, 0x8}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x40, 0x5, 0x9, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x3, 0xe, 0x2, {0x8, 0x25, 0x1, 0x1, 0x3, 0x3, 0x8000}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@as_header={0x10, 0x24, 0x1, 0x4, 0x9, 0x3, 0x0, 0x61, 0x6, 0x1}]}, {{0x9, 0x5, 0x82, 0x9, 0x10, 0x8, 0xac, 0x18, {0x8, 0x25, 0x1, 0x2, 0xf, 0x2}}}}}}}}]}}, 0x0) openat(0xffffffffffffff9c, 0x0, 0x28541, 0x140) 219.975416ms ago: executing program 1 (id=17481): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x5, 0x3, 0x7ffc0001}]}) creat(&(0x7f00000003c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x166) link(&(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000380)='./file0\x00') acct(0x0) 101.623076ms ago: executing program 4 (id=17482): openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) r0 = inotify_init1(0x800) inotify_add_watch(r0, &(0x7f0000000080)='.\x00', 0x2000775) 0s ago: executing program 0 (id=17483): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x800c4, 0xf7) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x0, 0x0) sendfile(r1, r0, 0x0, 0x3ffff) kernel console output (not intermixed with test programs): -1: New USB device found, idVendor=056a, idProduct=5000, bcdDevice= 0.00 [ 1581.313273][ T5620] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1581.355663][ T5620] usb 2-1: config 0 descriptor?? [ 1581.356909][ T6550] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1581.794154][ T5620] wacom 0003:056A:5000.005B: unknown main item tag 0x0 [ 1581.794194][ T5620] wacom 0003:056A:5000.005B: unknown main item tag 0x0 [ 1581.794225][ T5620] wacom 0003:056A:5000.005B: unknown main item tag 0x0 [ 1581.794254][ T5620] wacom 0003:056A:5000.005B: unknown main item tag 0x0 [ 1581.794283][ T5620] wacom 0003:056A:5000.005B: unknown main item tag 0x0 [ 1581.794311][ T5620] wacom 0003:056A:5000.005B: unknown main item tag 0x0 [ 1581.794339][ T5620] wacom 0003:056A:5000.005B: unknown main item tag 0x0 [ 1581.794367][ T5620] wacom 0003:056A:5000.005B: unknown main item tag 0x0 [ 1581.794394][ T5620] wacom 0003:056A:5000.005B: unknown main item tag 0x0 [ 1581.794422][ T5620] wacom 0003:056A:5000.005B: unknown main item tag 0x0 [ 1582.009851][T32140] usb 2-1: USB disconnect, device number 61 [ 1584.047267][ T5620] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 1584.229630][ T5620] usb 2-1: Using ep0 maxpacket: 32 [ 1584.242051][ T5620] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 1584.242082][ T5620] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 1584.242106][ T5620] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1584.242126][ T5620] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 1584.242193][ T5620] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1584.242218][ T5620] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 1584.242263][ T5620] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 1584.242288][ T5620] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1584.338882][ T5620] usb 2-1: config 0 descriptor?? [ 1584.771925][T32140] usb 2-1: USB disconnect, device number 62 [ 1584.809445][ T6599] Bluetooth: hci5: sending frame failed (-49) [ 1584.862440][ T5621] Bluetooth: hci5: Entering manufacturer mode failed (-49) [ 1585.828754][ T6617] RDS: rds_bind could not find a transport for ::ffff:172.20.20.170, load rds_tcp or rds_rdma? [ 1586.464560][ T6641] netlink: 4 bytes leftover after parsing attributes in process `syz.0.15602'. [ 1586.972480][ T5620] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 1587.119097][ T5620] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1587.119136][ T5620] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1587.119179][ T5620] usb 1-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 1587.119204][ T5620] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1587.170391][ T5620] usb 1-1: config 0 descriptor?? [ 1587.991560][ T5620] hid-led 0003:27B8:01ED.005C: probe with driver hid-led failed with error -71 [ 1588.012757][ T5620] usb 1-1: USB disconnect, device number 58 [ 1588.954696][ T6695] loop9: detected capacity change from 0 to 7 [ 1589.010614][ T6695] buffer_io_error: 10 callbacks suppressed [ 1589.010636][ T6695] Buffer I/O error on dev loop9, logical block 0, async page read [ 1589.010738][ T6695] Buffer I/O error on dev loop9, logical block 0, async page read [ 1589.010881][ T6695] Buffer I/O error on dev loop9, logical block 0, async page read [ 1589.011006][ T6695] Buffer I/O error on dev loop9, logical block 0, async page read [ 1589.011106][ T6695] Buffer I/O error on dev loop9, logical block 0, async page read [ 1589.011205][ T6695] Buffer I/O error on dev loop9, logical block 0, async page read [ 1589.011299][ T6695] Buffer I/O error on dev loop9, logical block 0, async page read [ 1589.011369][ T6695] ldm_validate_partition_table(): Disk read failed. [ 1589.011410][ T6695] Buffer I/O error on dev loop9, logical block 0, async page read [ 1589.040641][ T6695] Buffer I/O error on dev loop9, logical block 0, async page read [ 1589.040992][ T6695] Buffer I/O error on dev loop9, logical block 0, async page read [ 1589.041431][ T6695] Dev loop9: unable to read RDB block 0 [ 1589.048982][ T6695] loop9: unable to read partition table [ 1589.049578][ T6695] loop9: partition table beyond EOD, truncated [ 1589.049639][ T6695] loop_reread_partitions: partition scan of loop9 (úùƒå¡7x~¾SêjÌ–ã¢P@½?ã•X) failed (rc=-5) [ 1589.909942][ T6718] 9p: Unknown access argument 18446744073709551615: -34 [ 1590.242879][ T6731] netlink: 56 bytes leftover after parsing attributes in process `syz.2.15641'. [ 1591.226140][T32140] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 1591.376011][T32140] usb 3-1: Using ep0 maxpacket: 16 [ 1591.378310][T32140] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 1591.378406][T32140] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1591.381156][T32140] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 1591.381190][T32140] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1591.381212][T32140] usb 3-1: Product: syz [ 1591.381234][T32140] usb 3-1: Manufacturer: syz [ 1591.381245][T32140] usb 3-1: SerialNumber: syz [ 1591.394696][T32140] usb 3-1: config 0 descriptor?? [ 1591.467814][T32140] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 1591.467851][T32140] em28xx 3-1:0.0: Audio interface 0 found (Vendor Class) [ 1591.475426][ T5620] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 1591.597323][ T819] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 1591.648624][ T5620] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1591.648654][ T5620] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1591.650236][ T5620] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1591.650266][ T5620] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1591.650289][ T5620] usb 4-1: SerialNumber: syz [ 1591.746013][ T819] usb 1-1: Using ep0 maxpacket: 16 [ 1591.748720][ T819] usb 1-1: config 0 has an invalid interface number: 251 but max is 0 [ 1591.748747][ T819] usb 1-1: config 0 has no interface number 0 [ 1591.748785][ T819] usb 1-1: config 0 interface 251 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 16 [ 1591.748858][ T819] usb 1-1: config 0 interface 251 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 1591.752759][ T819] usb 1-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 1591.752790][ T819] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1591.752863][ T819] usb 1-1: Product: syz [ 1591.752878][ T819] usb 1-1: Manufacturer: syz [ 1591.752893][ T819] usb 1-1: SerialNumber: syz [ 1591.839710][ T819] usb 1-1: config 0 descriptor?? [ 1591.841257][ T6759] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 1591.841525][ T6759] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 1591.939064][ T5620] usb 4-1: 0:2 : does not exist [ 1592.036021][ T5620] usb 4-1: USB disconnect, device number 39 [ 1592.054449][ T6759] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 1592.054601][ T6759] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 1592.132986][T32140] em28xx 3-1:0.0: chip ID is em2874 [ 1592.272034][ T6325] udevd[6325]: 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 [ 1592.360018][T32140] usb 3-1: USB disconnect, device number 44 [ 1592.390679][T32140] em28xx 3-1:0.0: Disconnecting em28xx [ 1592.692385][ T819] asix 1-1:0.251 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 1592.692419][ T819] asix 1-1:0.251 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 1592.692767][ T819] asix 1-1:0.251: probe with driver asix failed with error -71 [ 1592.790427][ T819] usb 1-1: USB disconnect, device number 59 [ 1592.793762][T32140] em28xx 3-1:0.0: Freeing device [ 1592.823708][ T6772] netlink: 8 bytes leftover after parsing attributes in process `syz.1.15660'. [ 1594.279811][ T6808] netlink: 8 bytes leftover after parsing attributes in process `syz.2.15676'. [ 1594.380502][ T6793] lo speed is unknown, defaulting to 1000 [ 1594.669911][ T6812] input: syz1 as /devices/virtual/input/input107 [ 1594.730585][ T6817] netlink: 40 bytes leftover after parsing attributes in process `syz.3.15680'. [ 1595.189649][ T6823] netlink: 316 bytes leftover after parsing attributes in process `syz.2.15683'. [ 1595.960394][ T6837] netlink: 8 bytes leftover after parsing attributes in process `syz.0.15689'. [ 1596.377071][ T6843] input: syz1 as /devices/virtual/input/input108 [ 1596.580264][ T6850] netlink: 4 bytes leftover after parsing attributes in process `syz.4.15695'. [ 1597.875403][ T6867] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1598.127392][ T6871] netlink: 64 bytes leftover after parsing attributes in process `syz.0.15704'. [ 1598.326974][ T6871] nbd1: detected capacity change from 0 to 422212465066047 [ 1598.409422][ T5621] block nbd1: Receive control failed (result -32) [ 1598.462590][ T6305] block nbd1: Send control failed (result -32) [ 1598.462786][ T6305] block nbd1: Request send failed, requeueing [ 1598.578254][ T37] audit: type=1326 audit(1598.343:976): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6874 comm="syz.2.15706" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc4490bce59 code=0x7ffc0000 [ 1598.578319][ T37] audit: type=1326 audit(1598.363:977): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6874 comm="syz.2.15706" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7fc4490bce59 code=0x7ffc0000 [ 1598.578371][ T37] audit: type=1326 audit(1598.363:978): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6874 comm="syz.2.15706" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc4490bce59 code=0x7ffc0000 [ 1598.578428][ T37] audit: type=1326 audit(1598.363:979): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6874 comm="syz.2.15706" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=226 compat=0 ip=0x7fc4490bce59 code=0x7ffc0000 [ 1598.578478][ T37] audit: type=1326 audit(1598.363:980): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6874 comm="syz.2.15706" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc4490bce59 code=0x7ffc0000 [ 1598.715821][ T98] block nbd1: Dead connection, failed to find a fallback [ 1598.715850][ T98] block nbd1: shutting down sockets [ 1598.715868][ T98] blk_print_req_error: 10 callbacks suppressed [ 1598.715895][ T98] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1598.762447][ T98] buffer_io_error: 14 callbacks suppressed [ 1598.762469][ T98] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1598.800043][ T6305] I/O error, dev nbd1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1598.800070][ T6305] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1598.800500][ T6305] I/O error, dev nbd1, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1598.800519][ T6305] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1598.800645][ T6305] I/O error, dev nbd1, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1598.800663][ T6305] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1598.800780][ T6305] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1598.800798][ T6305] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1598.800911][ T6305] I/O error, dev nbd1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1598.800929][ T6305] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1598.801032][ T6305] I/O error, dev nbd1, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1598.801050][ T6305] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1598.801151][ T6305] I/O error, dev nbd1, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1598.801169][ T6305] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1598.801310][ T6305] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1598.801328][ T6305] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1598.801433][ T6305] I/O error, dev nbd1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1598.801451][ T6305] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1598.821284][ T6305] ldm_validate_partition_table(): Disk read failed. [ 1598.876152][ T6305] Dev nbd1: unable to read RDB block 0 [ 1598.942808][ T6305] nbd1: unable to read partition table [ 1599.052073][ T6305] ldm_validate_partition_table(): Disk read failed. [ 1599.070812][ T6305] Dev nbd1: unable to read RDB block 0 [ 1599.072786][ T6305] nbd1: unable to read partition table [ 1599.263451][ T819] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 1599.414057][ T819] usb 5-1: Using ep0 maxpacket: 32 [ 1599.416944][ T819] usb 5-1: config 0 has an invalid interface number: 51 but max is 0 [ 1599.416975][ T819] usb 5-1: config 0 has no interface number 0 [ 1599.419438][ T819] usb 5-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 1599.419477][ T819] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1599.419493][ T819] usb 5-1: Product: syz [ 1599.419504][ T819] usb 5-1: Manufacturer: syz [ 1599.419515][ T819] usb 5-1: SerialNumber: syz [ 1599.480052][ T819] usb 5-1: config 0 descriptor?? [ 1599.494084][ T819] quatech2 5-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 1599.828400][ T819] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 1599.887987][ T819] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 1600.191766][ C1] usb 5-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 1600.206972][T31487] usb 5-1: USB disconnect, device number 55 [ 1600.298413][T31487] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 1600.413979][T31487] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 1600.417452][T31487] quatech2 5-1:0.51: device disconnected [ 1600.581533][ T6905] netlink: 4 bytes leftover after parsing attributes in process `syz.2.15718'. [ 1600.872252][ T6893] block device autoloading is deprecated and will be removed. [ 1601.032596][ T6914] netlink: 12 bytes leftover after parsing attributes in process `syz.4.15722'. [ 1603.808896][ T37] audit: type=1326 audit(1603.564:981): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6982 comm="syz.3.15745" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f10c089ce59 code=0x7ffc0000 [ 1603.808962][ T37] audit: type=1326 audit(1603.564:982): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6982 comm="syz.3.15745" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f10c089ce59 code=0x7ffc0000 [ 1603.809025][ T37] audit: type=1326 audit(1603.574:983): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6982 comm="syz.3.15745" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7f10c089ce59 code=0x7ffc0000 [ 1603.809076][ T37] audit: type=1326 audit(1603.574:984): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6982 comm="syz.3.15745" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f10c089ce59 code=0x7ffc0000 [ 1603.809128][ T37] audit: type=1326 audit(1603.574:985): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6982 comm="syz.3.15745" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f10c089ce59 code=0x7ffc0000 [ 1603.809178][ T37] audit: type=1326 audit(1603.574:986): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6982 comm="syz.3.15745" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f10c089ce59 code=0x7ffc0000 [ 1603.809229][ T37] audit: type=1326 audit(1603.574:987): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6982 comm="syz.3.15745" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=55 compat=0 ip=0x7f10c089ce59 code=0x7ffc0000 [ 1603.809284][ T37] audit: type=1326 audit(1603.574:988): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6982 comm="syz.3.15745" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f10c089ce59 code=0x7ffc0000 [ 1603.809335][ T37] audit: type=1326 audit(1603.574:989): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6982 comm="syz.3.15745" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f10c089ce59 code=0x7ffc0000 [ 1606.070088][ T7054] netlink: 44 bytes leftover after parsing attributes in process `syz.4.15765'. [ 1606.108133][ T7054] bridge0: port 2(veth1_to_bridge) entered disabled state [ 1606.136459][ T7054] bridge0: port 1(dummy0) entered disabled state [ 1606.784509][ T819] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 1606.785028][ T7069] netlink: 'syz.2.15773': attribute type 2 has an invalid length. [ 1606.933564][ T819] usb 2-1: Using ep0 maxpacket: 32 [ 1606.936524][ T819] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1606.936560][ T819] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1606.936602][ T819] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 1606.936626][ T819] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1606.999768][ T819] usb 2-1: config 0 descriptor?? [ 1607.038317][ T819] hub 2-1:0.0: USB hub found [ 1607.229019][ T819] hub 2-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 1607.779631][ T819] hid-generic 0003:046D:C31C.005D: hidraw0: USB HID v8.00 Device [HID 046d:c31c] on usb-dummy_hcd.1-1/input0 [ 1608.012365][ T819] usb 2-1: USB disconnect, device number 63 [ 1609.172321][ T7097] netlink: 52 bytes leftover after parsing attributes in process `syz.0.15781'. [ 1609.172593][ T7097] bridge0: port 4(dummy0) entered disabled state [ 1609.249429][ T7097] bridge0: port 3(syz_tun) entered disabled state [ 1609.255948][ T7097] bridge0: port 2(bridge_slave_1) entered disabled state [ 1609.256508][ T7097] bridge0: port 1(1¾x9ÿ) entered disabled state [ 1609.761533][ T5620] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 1609.928002][ T5620] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1609.928038][ T5620] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1609.928077][ T5620] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 1609.928100][ T5620] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1609.981350][ T5620] usb 3-1: config 0 descriptor?? [ 1610.399263][ T5620] pyra 0003:1E7D:2CF6.005E: item fetching failed at offset 5/7 [ 1610.400217][ T5620] pyra 0003:1E7D:2CF6.005E: parse failed [ 1610.400298][ T5620] pyra 0003:1E7D:2CF6.005E: probe with driver pyra failed with error -22 [ 1610.801621][T32140] usb 5-1: new high-speed USB device number 56 using dummy_hcd [ 1610.951458][T32140] usb 5-1: Using ep0 maxpacket: 16 [ 1610.973012][T32140] usb 5-1: unable to get BOS descriptor or descriptor too short [ 1610.974706][T32140] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 1610.974847][T32140] usb 5-1: can't read configurations, error -71 [ 1610.981134][ T5620] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 1611.147903][ T5620] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1611.147935][ T5620] usb 4-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 1611.147957][ T5620] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1611.148010][ T5620] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 1611.148040][ T5620] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 1611.187764][ T5620] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1611.187797][ T5620] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1611.187819][ T5620] usb 4-1: Product: syz [ 1611.187836][ T5620] usb 4-1: Manufacturer: syz [ 1611.241201][ T5620] cdc_wdm 4-1:1.0: skipping garbage [ 1611.241224][ T5620] cdc_wdm 4-1:1.0: skipping garbage [ 1611.245389][ T5620] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 1611.245413][ T5620] cdc_wdm 4-1:1.0: Unknown control protocol [ 1611.668290][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -EPIPE [ 1611.825412][ T5620] usb 4-1: USB disconnect, device number 40 [ 1612.119312][ T7145] netlink: 36 bytes leftover after parsing attributes in process `syz.0.15805'. [ 1612.515167][T32140] usb 3-1: USB disconnect, device number 45 [ 1613.332727][ T7154] netlink: 'syz.3.15808': attribute type 11 has an invalid length. [ 1613.886585][ T37] audit: type=1326 audit(1613.667:990): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7167 comm="syz.0.15815" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe74ff5ce59 code=0x7ffc0000 [ 1613.886753][ T37] audit: type=1326 audit(1613.667:991): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7167 comm="syz.0.15815" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe74ff5ce59 code=0x7ffc0000 [ 1613.888265][ T37] audit: type=1326 audit(1613.667:992): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7167 comm="syz.0.15815" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe74ff5ce59 code=0x7ffc0000 [ 1613.888461][ T37] audit: type=1326 audit(1613.667:993): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7167 comm="syz.0.15815" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe74ff5ce59 code=0x7ffc0000 [ 1613.888711][ T37] audit: type=1326 audit(1613.667:994): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7167 comm="syz.0.15815" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=228 compat=0 ip=0x7fe74ff5ce59 code=0x7ffc0000 [ 1613.888991][ T37] audit: type=1326 audit(1613.667:995): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7167 comm="syz.0.15815" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe74ff5ce59 code=0x7ffc0000 [ 1613.889187][ T37] audit: type=1326 audit(1613.667:996): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7167 comm="syz.0.15815" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe74ff5ce59 code=0x7ffc0000 [ 1613.889453][ T37] audit: type=1326 audit(1613.667:997): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7167 comm="syz.0.15815" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe74ff5ce59 code=0x7ffc0000 [ 1613.895135][ T37] audit: type=1326 audit(1613.667:999): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7167 comm="syz.0.15815" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe74ff5ce59 code=0x7ffc0000 [ 1613.897499][ T37] audit: type=1326 audit(1613.677:1000): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7167 comm="syz.0.15815" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe74ff5ce59 code=0x7ffc0000 [ 1614.223554][ T7172] sch_fq: defrate 0 ignored. [ 1614.694651][ T7185] netlink: 8 bytes leftover after parsing attributes in process `syz.2.15822'. [ 1614.694689][ T7185] netlink: 'syz.2.15822': attribute type 2 has an invalid length. [ 1614.914846][ T7192] netlink: 92 bytes leftover after parsing attributes in process `syz.1.15826'. [ 1615.429031][ T7206] netlink: 8 bytes leftover after parsing attributes in process `syz.2.15833'. [ 1616.589711][ T5620] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 1616.759608][ T5620] usb 2-1: Using ep0 maxpacket: 16 [ 1616.762173][ T5620] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 1616.762208][ T5620] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1616.764709][ T5620] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 1616.764739][ T5620] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1616.764760][ T5620] usb 2-1: Product: syz [ 1616.764776][ T5620] usb 2-1: Manufacturer: syz [ 1616.764792][ T5620] usb 2-1: SerialNumber: syz [ 1616.830683][ T5620] usb 2-1: config 0 descriptor?? [ 1616.837357][ T5620] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 1616.837392][ T5620] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) [ 1617.477848][ T5620] em28xx 2-1:0.0: chip ID is em28174 [ 1617.705058][ T5620] usb 2-1: USB disconnect, device number 64 [ 1617.726321][ T5620] em28xx 2-1:0.0: Disconnecting em28xx [ 1617.775720][ T5620] em28xx 2-1:0.0: Freeing device [ 1617.809522][T32140] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 1617.985317][T32140] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1617.985473][T32140] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1617.985504][T32140] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1617.985528][T32140] usb 1-1: config 0 interface 0 has no altsetting 0 [ 1617.985570][T32140] usb 1-1: New USB device found, idVendor=0458, idProduct=5015, bcdDevice= 0.00 [ 1617.985588][T32140] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1618.003215][T32140] usb 1-1: config 0 descriptor?? [ 1618.505233][T32140] kye 0003:0458:5015.005F: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 1618.505814][T32140] hid_parser_main: 439 callbacks suppressed [ 1618.505836][T32140] kye 0003:0458:5015.005F: unknown main item tag 0x0 [ 1618.505866][T32140] kye 0003:0458:5015.005F: item fetching failed at offset 6/7 [ 1618.506724][T32140] kye 0003:0458:5015.005F: parse failed [ 1618.506802][T32140] kye 0003:0458:5015.005F: probe with driver kye failed with error -22 [ 1618.711119][T32140] usb 1-1: USB disconnect, device number 60 [ 1619.256577][ T5620] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 1619.426611][ T5620] usb 3-1: Using ep0 maxpacket: 32 [ 1619.437069][ T5620] usb 3-1: config 0 has an invalid interface number: 51 but max is 0 [ 1619.437099][ T5620] usb 3-1: config 0 has no interface number 0 [ 1619.456550][ T5620] usb 3-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 1619.456582][ T5620] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1619.456604][ T5620] usb 3-1: Product: syz [ 1619.456619][ T5620] usb 3-1: Manufacturer: syz [ 1619.456636][ T5620] usb 3-1: SerialNumber: syz [ 1619.499298][ T5620] usb 3-1: config 0 descriptor?? [ 1619.519089][ T5620] quatech2 3-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 1619.596022][ T7277] netlink: 8 bytes leftover after parsing attributes in process `syz.4.15865'. [ 1619.739673][ T5620] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 1619.770043][ T5620] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 1620.142394][ C0] usb 3-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 1620.143508][T32140] usb 3-1: USB disconnect, device number 46 [ 1620.192758][T32140] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 1620.271773][T32140] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 1620.272829][T32140] quatech2 3-1:0.51: device disconnected [ 1620.527615][ T7294] netlink: 104 bytes leftover after parsing attributes in process `syz.0.15872'. [ 1622.078441][ T5620] usb 3-1: new full-speed USB device number 47 using dummy_hcd [ 1622.112186][ T7325] netlink: 27 bytes leftover after parsing attributes in process `syz.3.15888'. [ 1622.230676][ T5620] usb 3-1: config 246 has an invalid interface number: 166 but max is 0 [ 1622.230711][ T5620] usb 3-1: config 246 has an invalid descriptor of length 0, skipping remainder of the config [ 1622.230733][ T5620] usb 3-1: config 246 has no interface number 0 [ 1622.230781][ T5620] usb 3-1: config 246 interface 166 altsetting 118 endpoint 0xB has invalid wMaxPacketSize 0 [ 1622.230806][ T5620] usb 3-1: config 246 interface 166 altsetting 118 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1622.230836][ T5620] usb 3-1: config 246 interface 166 has no altsetting 0 [ 1622.237099][ T5620] usb 3-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice= 9.63 [ 1622.237136][ T5620] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1622.237158][ T5620] usb 3-1: Product: syz [ 1622.237175][ T5620] usb 3-1: Manufacturer: syz [ 1622.237191][ T5620] usb 3-1: SerialNumber: syz [ 1622.957942][ T5620] usb 3-1: Limiting number of CPorts to U8_MAX [ 1622.959297][ T5620] usb 3-1: Not enough endpoints found in device, aborting! [ 1623.245935][T32140] usb 3-1: USB disconnect, device number 47 [ 1623.292153][ T7345] netlink: 92 bytes leftover after parsing attributes in process `syz.3.15898'. [ 1623.857958][T32140] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 1624.013928][T32140] usb 5-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 1624.013962][T32140] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1624.013985][T32140] usb 5-1: Product: syz [ 1624.014001][T32140] usb 5-1: Manufacturer: syz [ 1624.014017][T32140] usb 5-1: SerialNumber: syz [ 1624.236252][ T7363] netlink: 8 bytes leftover after parsing attributes in process `syz.2.15905'. [ 1624.694912][T32140] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 1624.694981][T32140] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 1624.896862][T32140] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00000010. ret = -EPROTO [ 1624.921540][T32140] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 1625.030005][T32140] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 1625.066202][T32140] lan78xx 5-1:1.0: probe with driver lan78xx failed with error -71 [ 1625.157817][T32140] usb 5-1: USB disconnect, device number 58 [ 1627.555732][ T7394] netlink: 'syz.4.15919': attribute type 4 has an invalid length. [ 1627.555759][ T7394] netlink: 'syz.4.15919': attribute type 8 has an invalid length. [ 1627.555775][ T7394] netlink: 212 bytes leftover after parsing attributes in process `syz.4.15919'. [ 1628.499763][ T7413] netlink: 47 bytes leftover after parsing attributes in process `syz.0.15928'. [ 1628.499790][ T7413] netlink: 20 bytes leftover after parsing attributes in process `syz.0.15928'. [ 1628.846318][ T6773] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 1628.996743][ T6773] usb 5-1: Using ep0 maxpacket: 32 [ 1628.999056][ T6773] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 1628.999084][ T6773] usb 5-1: config 0 has no interface number 0 [ 1628.999133][ T6773] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1628.999161][ T6773] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1628.999202][ T6773] usb 5-1: New USB device found, idVendor=28bd, idProduct=0094, bcdDevice= 0.00 [ 1628.999226][ T6773] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1629.099330][ T6773] usb 5-1: config 0 descriptor?? [ 1629.730092][ T6773] uclogic 0003:28BD:0094.0060: pen parameters not found [ 1629.730121][ T6773] uclogic 0003:28BD:0094.0060: interface is invalid, ignoring [ 1629.959952][T31487] usb 5-1: USB disconnect, device number 59 [ 1630.253077][ T7440] netlink: 'syz.3.15941': attribute type 1 has an invalid length. [ 1630.253102][ T7440] netlink: 'syz.3.15941': attribute type 2 has an invalid length. [ 1630.277933][ T7440] netlink: 'syz.3.15941': attribute type 1 has an invalid length. [ 1630.277956][ T7440] netlink: 'syz.3.15941': attribute type 2 has an invalid length. [ 1631.631315][ T7463] netlink: 'syz.0.15948': attribute type 10 has an invalid length. [ 1631.719223][ T7463] 8021q: adding VLAN 0 to HW filter on device team0 [ 1631.722074][ T7463] team0: entered allmulticast mode [ 1631.722098][ T7463] team_slave_0: entered allmulticast mode [ 1631.722125][ T7463] team_slave_1: entered allmulticast mode [ 1631.722148][ T7463] bridge0: entered allmulticast mode [ 1633.326684][ T7483] netlink: 48 bytes leftover after parsing attributes in process `syz.4.15957'. [ 1634.262225][ T7502] netlink: 'syz.0.15964': attribute type 2 has an invalid length. [ 1634.262249][ T7502] netlink: 132 bytes leftover after parsing attributes in process `syz.0.15964'. [ 1637.265190][ T7552] netlink: 92 bytes leftover after parsing attributes in process `syz.0.15985'. [ 1638.525000][ T7572] devpts: Bad value for 'max' [ 1640.606086][ T7607] program syz.3.16008 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1640.754509][ T6599] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 1640.817210][ T6599] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 1640.820396][ T6599] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 1640.837211][ T6599] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 1640.838763][ T6599] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 1641.074538][ T5621] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 1641.097512][ T5621] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 1641.140140][ T5621] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 1641.166620][ T5621] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 1641.169161][ T5621] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 1642.468820][T31487] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 1642.635208][T31487] usb 5-1: Using ep0 maxpacket: 32 [ 1642.645308][T31487] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 32 [ 1642.654066][T31487] usb 5-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= a.f5 [ 1642.654097][T31487] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1642.654117][T31487] usb 5-1: Product: syz [ 1642.654133][T31487] usb 5-1: Manufacturer: syz [ 1642.654148][T31487] usb 5-1: SerialNumber: syz [ 1642.702266][T31487] usb 5-1: config 0 descriptor?? [ 1642.710222][ T7634] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 1642.767796][T31487] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 1643.090098][T31487] usb 5-1: USB disconnect, device number 60 [ 1643.298561][ T867] syz_tun (unregistering): left allmulticast mode [ 1643.581141][ T5621] Bluetooth: hci5: command tx timeout [ 1644.059165][ T7608] lo speed is unknown, defaulting to 1000 [ 1644.722722][T31487] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 1644.863807][T31487] usb 4-1: Using ep0 maxpacket: 32 [ 1644.871807][T31487] usb 4-1: config 0 has an invalid interface number: 85 but max is 0 [ 1644.871837][T31487] usb 4-1: config 0 has no interface number 0 [ 1644.871884][T31487] usb 4-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1644.871913][T31487] usb 4-1: config 0 interface 85 has no altsetting 0 [ 1644.927821][T31487] usb 4-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 1644.927854][T31487] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1644.927871][T31487] usb 4-1: Product: syz [ 1644.927884][T31487] usb 4-1: Manufacturer: syz [ 1644.927898][T31487] usb 4-1: SerialNumber: syz [ 1644.986948][T31487] usb 4-1: config 0 descriptor?? [ 1645.387460][ T2183] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1645.408305][T31487] appletouch 4-1:0.85: Geyser mode initialized. [ 1645.438984][T31487] input: appletouch as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.85/input/input109 [ 1645.599653][ T7664] trusted_key: encrypted_key: insufficient parameters specified [ 1645.653049][ T5621] Bluetooth: hci5: command tx timeout [ 1645.829471][ T6773] usb 4-1: USB disconnect, device number 41 [ 1646.040833][ T6773] appletouch 4-1:0.85: input: appletouch disconnected [ 1647.396873][ T2183] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1647.732965][ T5621] Bluetooth: hci5: command tx timeout [ 1648.597592][ T2183] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1648.809904][ T7608] bridge0: port 1(bridge_slave_0) entered blocking state [ 1648.810133][ T7608] bridge0: port 1(bridge_slave_0) entered disabled state [ 1648.810447][ T7608] bridge_slave_0: entered allmulticast mode [ 1648.834858][ T7608] bridge_slave_0: entered promiscuous mode [ 1648.839007][ T7608] bridge0: port 2(bridge_slave_1) entered blocking state [ 1648.839247][ T7608] bridge0: port 2(bridge_slave_1) entered disabled state [ 1648.839481][ T7608] bridge_slave_1: entered allmulticast mode [ 1648.884211][ T7608] bridge_slave_1: entered promiscuous mode [ 1649.132058][ T2183] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1649.368743][ T7608] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1649.426418][ T7608] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1649.583528][ T7608] team0: Port device team_slave_0 added [ 1649.586087][ T7608] team0: Port device team_slave_1 added [ 1649.636904][ T7608] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1649.636926][ T7608] 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. [ 1649.636947][ T7608] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1649.638841][ T7608] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1649.638858][ T7608] 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. [ 1649.638885][ T7608] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1649.811643][ T5621] Bluetooth: hci5: command tx timeout [ 1650.126770][ T7608] hsr_slave_0: entered promiscuous mode [ 1650.128816][ T7608] hsr_slave_1: entered promiscuous mode [ 1650.129820][ T7608] debugfs: 'hsr0' already exists in 'hsr' [ 1650.129850][ T7608] Cannot create hsr debugfs directory [ 1651.041687][ T7728] bond0: option mode: unable to set because the bond device has slaves [ 1651.264347][ T7732] netlink: 16 bytes leftover after parsing attributes in process `syz.1.16058'. [ 1652.184692][ T7749] netlink: 28 bytes leftover after parsing attributes in process `syz.0.16066'. [ 1652.711342][ T2183] bridge_slave_1: left allmulticast mode [ 1652.711594][ T2183] bridge_slave_1: left promiscuous mode [ 1652.743950][ T2183] bridge0: port 2(bridge_slave_1) entered disabled state [ 1652.921407][ T2183] bridge_slave_0: left allmulticast mode [ 1652.921725][ T2183] bridge0: port 1(bridge_slave_0) entered disabled state [ 1654.149455][ T7781] netlink: 76 bytes leftover after parsing attributes in process `syz.3.16080'. [ 1654.529579][ T7786] netlink: 68 bytes leftover after parsing attributes in process `syz.3.16082'. [ 1655.151955][ T2183] tipc: Disabling bearer [ 1656.951439][ T37] kauditd_printk_skb: 5 callbacks suppressed [ 1656.951688][ T37] audit: type=1326 audit(1656.747:1005): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7802 comm="syz.3.16090" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f10c089ce59 code=0x7ffc0000 [ 1656.951755][ T37] audit: type=1326 audit(1656.747:1006): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7802 comm="syz.3.16090" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f10c089ce59 code=0x7ffc0000 [ 1656.953981][ T37] audit: type=1326 audit(1656.747:1007): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7802 comm="syz.3.16090" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f10c089ce59 code=0x7ffc0000 [ 1656.954299][ T37] audit: type=1326 audit(1656.747:1008): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7802 comm="syz.3.16090" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f10c089ce59 code=0x7ffc0000 [ 1656.954468][ T37] audit: type=1326 audit(1656.747:1009): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7802 comm="syz.3.16090" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f10c089ce59 code=0x7ffc0000 [ 1656.954909][ T37] audit: type=1326 audit(1656.747:1010): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7802 comm="syz.3.16090" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=165 compat=0 ip=0x7f10c089ce59 code=0x7ffc0000 [ 1656.955121][ T37] audit: type=1326 audit(1656.747:1011): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7802 comm="syz.3.16090" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f10c089ce59 code=0x7ffc0000 [ 1656.955385][ T37] audit: type=1326 audit(1656.747:1012): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7802 comm="syz.3.16090" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f10c089ce59 code=0x7ffc0000 [ 1656.955723][ T37] audit: type=1326 audit(1656.747:1013): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7802 comm="syz.3.16090" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=6 compat=0 ip=0x7f10c089ce59 code=0x7ffc0000 [ 1656.955996][ T37] audit: type=1326 audit(1656.747:1014): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7802 comm="syz.3.16090" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f10c089ce59 code=0x7ffc0000 [ 1657.452950][ T5620] kernel read not supported for file /vcs (pid: 5620 comm: kworker/0:4) [ 1657.800491][ T2183] bond0 (unregistering): (slave 30): Releasing backup interface [ 1657.880371][ T2183] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1657.962233][ T2183] bond0 (unregistering): Released all slaves [ 1658.592298][ T2183] m>e5n: left promiscuous mode [ 1659.902133][ T5258] 8021q: adding VLAN 0 to HW filter on device eth1 [ 1659.995612][ T2183] hma(sha224): left promiscuous mode [ 1660.203974][ T7849] binder: 7848:7849 ioctl c0c0586d 0 returned -22 [ 1660.481696][ T2183] hmó3)ó: left promiscuous mode [ 1660.921429][ T2183] tipc: Disabling bearer [ 1661.172360][ T2183] tipc: Left network mode [ 1661.233670][ T7608] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 1661.280613][ T7608] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 1661.283420][ T7608] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 1661.355843][ T7871] netlink: 60 bytes leftover after parsing attributes in process `syz.3.16110'. [ 1661.356043][ T7871] netlink: 60 bytes leftover after parsing attributes in process `syz.3.16110'. [ 1661.356728][ T7608] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 1661.390189][ T7608] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 1661.486192][ T7608] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 1661.487530][ T7608] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 1661.722942][ T7608] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 1661.839806][ T7874] input: syz0 as /devices/virtual/input/input110 [ 1662.079612][ T2183] rxrpc: Call ffff8880379babc0 still in use (1,Complete,1489,0)! [ 1662.502657][ T7608] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1662.704833][ T5258] 8021q: adding VLAN 0 to HW filter on device eth2 [ 1662.766090][ T7608] 8021q: adding VLAN 0 to HW filter on device team0 [ 1662.856527][ T1446] bridge0: port 1(bridge_slave_0) entered blocking state [ 1662.856705][ T1446] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1662.916531][T19525] bridge0: port 2(bridge_slave_1) entered blocking state [ 1662.944295][T19525] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1663.490923][ T7913] random: crng reseeded on system resumption [ 1664.277427][ T5736] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 1664.567841][ T5736] usb 2-1: Using ep0 maxpacket: 32 [ 1664.571968][ T5736] usb 2-1: config 0 has an invalid interface number: 12 but max is 0 [ 1664.572000][ T5736] usb 2-1: config 0 has no interface number 0 [ 1664.572051][ T5736] usb 2-1: config 0 interface 12 has no altsetting 0 [ 1664.578669][ T5736] usb 2-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 1664.578701][ T5736] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1664.578723][ T5736] usb 2-1: Product: syz [ 1664.578739][ T5736] usb 2-1: Manufacturer: syz [ 1664.578755][ T5736] usb 2-1: SerialNumber: syz [ 1664.701397][ T5736] usb 2-1: config 0 descriptor?? [ 1665.153013][ T5258] 8021q: adding VLAN 0 to HW filter on device eth3 [ 1665.260440][ T7608] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1665.573862][ T5736] f81534 2-1:0.12: f81534_set_register: reg: 1002 data: 0 failed: -71 [ 1665.574051][ T5736] f81534 2-1:0.12: f81534_find_config_idx: read failed: -71 [ 1665.574102][ T5736] f81534 2-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 1665.574202][ T5736] f81534 2-1:0.12: probe with driver f81534 failed with error -71 [ 1665.630139][ T5736] usb 2-1: USB disconnect, device number 65 [ 1666.575438][ T7986] random: crng reseeded on system resumption [ 1666.699869][ T7608] veth0_vlan: entered promiscuous mode [ 1666.720198][ T7608] veth1_vlan: entered promiscuous mode [ 1666.832922][ T7608] veth0_macvtap: entered promiscuous mode [ 1666.850477][ T7608] veth1_macvtap: entered promiscuous mode [ 1666.903647][ T7608] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1666.921114][ T7990] netlink: 'syz.3.16133': attribute type 8 has an invalid length. [ 1667.060855][ T7608] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1667.124055][T19525] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1667.124341][T19525] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1667.124386][T19525] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1667.124426][T19525] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1667.649441][ T5258] 8021q: adding VLAN 0 to HW filter on device eth4 [ 1669.090154][ T56] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1669.090181][ T56] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1669.579563][ T7997] lo speed is unknown, defaulting to 1000 [ 1669.592849][ T1053] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1669.592873][ T1053] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1669.813291][ T8015] 9pnet: Limiting 'msize' to 1048576 as this is the maximum supported by transport fd [ 1670.941167][ T8039] random: crng reseeded on system resumption [ 1671.925006][ T8067] netlink: 8 bytes leftover after parsing attributes in process `syz.5.16157'. [ 1672.250113][ T37] kauditd_printk_skb: 1 callbacks suppressed [ 1672.250134][ T37] audit: type=1326 audit(1672.051:1016): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8072 comm="syz.5.16161" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9210f8ce59 code=0x0 [ 1672.493072][ T8059] lo speed is unknown, defaulting to 1000 [ 1674.233623][ T8102] TCP: TCP_TX_DELAY enabled [ 1674.389929][ T8107] kvm_intel: kvm [8106]: vcpu3, guest rIP: 0xfff0 Unhandled WRMSR(0x1d9) = 0x400005 [ 1674.815651][ T10] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 1674.968796][ T10] usb 6-1: Using ep0 maxpacket: 32 [ 1674.973924][ T10] usb 6-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1674.973952][ T10] usb 6-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1674.987643][ T10] usb 6-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 1674.987676][ T10] usb 6-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 1674.987699][ T10] usb 6-1: Product: syz [ 1674.987716][ T10] usb 6-1: Manufacturer: syz [ 1675.091913][ T10] hub 6-1:4.0: USB hub found [ 1675.305707][ T10] hub 6-1:4.0: 7 ports detected [ 1675.306218][ T10] hub 6-1:4.0: insufficient power available to use all downstream ports [ 1675.566054][ T10] hub 6-1:4.0: hub_hub_status failed (err = -71) [ 1675.566081][ T10] hub 6-1:4.0: config failed, can't get hub status (err -71) [ 1675.636227][ T10] usb 6-1: USB disconnect, device number 2 [ 1676.624634][ T6773] usb 5-1: new full-speed USB device number 61 using dummy_hcd [ 1676.798003][ T6773] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 13961, setting to 64 [ 1676.798050][ T6773] usb 5-1: New USB device found, idVendor=056a, idProduct=5000, bcdDevice= 0.00 [ 1676.798072][ T6773] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1676.827984][ T6773] usb 5-1: config 0 descriptor?? [ 1676.837106][ T8154] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 1677.295691][ T6773] wacom 0003:056A:5000.0061: unknown main item tag 0x0 [ 1677.295744][ T6773] wacom 0003:056A:5000.0061: unknown main item tag 0x0 [ 1677.295771][ T6773] wacom 0003:056A:5000.0061: unknown main item tag 0x0 [ 1677.295797][ T6773] wacom 0003:056A:5000.0061: unknown main item tag 0x0 [ 1677.295824][ T6773] wacom 0003:056A:5000.0061: unknown main item tag 0x0 [ 1677.295850][ T6773] wacom 0003:056A:5000.0061: unknown main item tag 0x0 [ 1677.295876][ T6773] wacom 0003:056A:5000.0061: unknown main item tag 0x0 [ 1677.295902][ T6773] wacom 0003:056A:5000.0061: unknown main item tag 0x0 [ 1677.295927][ T6773] wacom 0003:056A:5000.0061: unknown main item tag 0x0 [ 1677.295954][ T6773] wacom 0003:056A:5000.0061: unknown main item tag 0x0 [ 1677.297379][ T6773] wacom 0003:056A:5000.0061: reserved main item tag 0xe [ 1677.462849][ T10] usb 5-1: USB disconnect, device number 61 [ 1678.264631][ T10] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 1678.414043][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 1678.419445][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1678.419500][ T10] usb 4-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 1678.419526][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1678.484504][ T10] usb 4-1: config 0 descriptor?? [ 1678.819105][T32140] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 1678.890290][ T8201] input: syz1 as /devices/virtual/input/input111 [ 1678.923863][ T10] iowarrior 4-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 1678.978414][T32140] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1678.978448][T32140] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1679.045449][T32140] usb 2-1: config 0 descriptor?? [ 1679.050165][T32140] cp210x 2-1:0.0: cp210x converter detected [ 1679.165923][ T10] usb 4-1: USB disconnect, device number 42 [ 1679.453519][T32140] cp210x 2-1:0.0: failed to get vendor val 0x0010 size 3: -71 [ 1679.457242][T32140] cp210x 2-1:0.0: failed to get vendor val 0x000e size 678: -71 [ 1679.457389][T32140] cp210x 2-1:0.0: GPIO initialisation failed: -71 [ 1679.503210][T32140] usb 2-1: cp210x converter now attached to ttyUSB0 [ 1679.512962][T32140] usb 2-1: USB disconnect, device number 66 [ 1679.555907][T32140] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1679.556762][T32140] cp210x 2-1:0.0: device disconnected [ 1679.845838][ T8210] UHID_CREATE from different security context by process 6480 (syz.4.16218), this is not allowed. [ 1682.883653][T32140] usb 5-1: new high-speed USB device number 62 using dummy_hcd [ 1683.034147][T32140] usb 5-1: Using ep0 maxpacket: 16 [ 1683.038284][T32140] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1683.038337][T32140] usb 5-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 1683.038362][T32140] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1683.104863][T32140] usb 5-1: config 0 descriptor?? [ 1683.529398][T32140] hid_parser_main: 452 callbacks suppressed [ 1683.529424][T32140] mcp2221 0003:04D8:00DD.0062: unknown main item tag 0x0 [ 1683.529456][T32140] mcp2221 0003:04D8:00DD.0062: unknown main item tag 0x0 [ 1683.529483][T32140] mcp2221 0003:04D8:00DD.0062: unknown main item tag 0x0 [ 1683.529510][T32140] mcp2221 0003:04D8:00DD.0062: unknown main item tag 0x0 [ 1683.529547][T32140] mcp2221 0003:04D8:00DD.0062: unknown main item tag 0x0 [ 1683.539423][T32140] mcp2221 0003:04D8:00DD.0062: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.4-1/input0 [ 1683.719161][ C1] usb 5-1: input irq status -75 received [ 1684.090104][T32140] usb 5-1: USB disconnect, device number 62 [ 1685.172142][ T5620] kernel write not supported for file /media5 (pid: 5620 comm: kworker/0:4) [ 1685.606286][ T37] audit: type=1326 audit(1685.404:1017): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8345 comm="syz.0.16255" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe74ff5ce59 code=0x7ffc0000 [ 1685.610662][ T37] audit: type=1326 audit(1685.404:1018): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8345 comm="syz.0.16255" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe74ff5ce59 code=0x7ffc0000 [ 1685.670176][ T37] audit: type=1326 audit(1685.464:1019): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8345 comm="syz.0.16255" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe74ff5ce59 code=0x7ffc0000 [ 1685.670238][ T37] audit: type=1326 audit(1685.464:1020): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8345 comm="syz.0.16255" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7fe74ff5ce59 code=0x7ffc0000 [ 1685.670288][ T37] audit: type=1326 audit(1685.464:1021): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8345 comm="syz.0.16255" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe74ff5ce59 code=0x7ffc0000 [ 1685.670337][ T37] audit: type=1326 audit(1685.464:1022): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8345 comm="syz.0.16255" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe74ff5ce59 code=0x7ffc0000 [ 1685.670387][ T37] audit: type=1326 audit(1685.464:1023): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8345 comm="syz.0.16255" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe74ff5ce59 code=0x7ffc0000 [ 1685.670436][ T37] audit: type=1326 audit(1685.464:1024): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8345 comm="syz.0.16255" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe74ff5ce59 code=0x7ffc0000 [ 1685.671717][ T37] audit: type=1326 audit(1685.464:1025): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8345 comm="syz.0.16255" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=283 compat=0 ip=0x7fe74ff5ce59 code=0x7ffc0000 [ 1685.671962][ T37] audit: type=1326 audit(1685.464:1026): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8345 comm="syz.0.16255" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe74ff5ce59 code=0x7ffc0000 [ 1686.777493][ T8377] macvtap1: entered allmulticast mode [ 1686.777517][ T8377] veth0_to_bridge: entered allmulticast mode [ 1686.864167][ T8377] veth0_to_bridge: left allmulticast mode [ 1692.324589][ T8478] netlink: 8 bytes leftover after parsing attributes in process `syz.5.16300'. [ 1692.415425][T32140] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 1692.587407][T32140] usb 2-1: Using ep0 maxpacket: 8 [ 1692.596233][T32140] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 1692.596318][T32140] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1692.696374][T32140] pvrusb2: Hardware description: Terratec Grabster AV400 [ 1692.696417][T32140] pvrusb2: ********** [ 1692.696426][T32140] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 1692.696441][T32140] pvrusb2: Important functionality might not be entirely working. [ 1692.696451][T32140] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 1692.696483][T32140] pvrusb2: ********** [ 1692.886214][ T2391] pvrusb2: Invalid write control endpoint [ 1693.138753][T32140] usb 2-1: USB disconnect, device number 67 [ 1693.276041][ T2391] pvrusb2: Invalid write control endpoint [ 1693.276056][ T2391] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 1693.276093][ T2391] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 1693.276100][ T2391] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 1693.497917][ T2391] pvrusb2: Device being rendered inoperable [ 1693.582196][ T2391] cx25840 2-0044: Unable to detect h/w, assuming cx23887 [ 1693.582314][ T2391] cx25840 2-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 1693.637024][ T2391] pvrusb2: Attached sub-driver cx25840 [ 1693.637041][ T2391] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 1693.637054][ T2391] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 1694.094116][ T8510] netlink: 40 bytes leftover after parsing attributes in process `syz.4.16311'. [ 1694.440888][ C0] ip6_tunnel: syztnl0 xmit: Local address not yet configured! [ 1694.689575][ T8530] netlink: 4 bytes leftover after parsing attributes in process `syz.4.16321'. [ 1695.113819][ T8539] netlink: 436 bytes leftover after parsing attributes in process `syz.4.16325'. [ 1695.113874][ T8539] netlink: 'syz.4.16325': attribute type 9 has an invalid length. [ 1695.727213][ T819] ip6_tunnel: K xmit: Local address not yet configured! [ 1696.160325][ T10] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 1696.343492][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 126, changing to 10 [ 1696.343529][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 58508, setting to 1024 [ 1696.343581][ T10] usb 4-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 1696.343606][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1696.396279][ T10] usb 4-1: config 0 descriptor?? [ 1696.397193][ T8550] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 1696.507715][ T8558] pimreg: tun_chr_ioctl cmd 2147767517 [ 1696.520609][ T819] ip6_tunnel: K xmit: Local address not yet configured! [ 1696.813469][ T10] hid-steam 0003:28DE:1142.0063: unknown main item tag 0x1 [ 1696.813509][ T10] hid-steam 0003:28DE:1142.0063: item fetching failed at offset 4/5 [ 1696.814391][ T10] hid-steam 0003:28DE:1142.0063: steam_probe:parse of hid interface failed [ 1696.814590][ T10] hid-steam 0003:28DE:1142.0063: probe with driver hid-steam failed with error -22 [ 1696.980763][ T8567] netlink: 16 bytes leftover after parsing attributes in process `syz.4.16338'. [ 1697.030254][ T10] usb 4-1: USB disconnect, device number 43 [ 1698.010311][ T8585] batman_adv: batadv0: Adding interface: vlan5 [ 1698.010333][ T8585] batman_adv: batadv0: The MTU of interface vlan5 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. [ 1698.010368][ T8585] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1698.010387][ T8585] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1698.010401][ T8585] batman_adv: batadv0: Not using interface vlan5 (retrying later): interface not active [ 1698.269886][ T8586] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 1698.270022][ T8586] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 1698.374356][ T8586] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 1698.534960][T32140] IPVS: starting estimator thread 0... [ 1698.682507][ T8599] IPVS: using max 10 ests per chain, 24000 per kthread [ 1699.196309][ T8616] netlink: 104 bytes leftover after parsing attributes in process `syz.3.16359'. [ 1699.968379][ T8632] netlink: 8 bytes leftover after parsing attributes in process `syz.5.16365'. [ 1700.279430][T14142] Bluetooth: hci5: command 0x0c1a tx timeout [ 1700.561073][ C1] vcan0: j1939_tp_rxtimer: 0xffff888024f83800: rx timeout, send abort [ 1700.608586][ T819] usb 5-1: new high-speed USB device number 63 using dummy_hcd [ 1700.760606][ T819] usb 5-1: Using ep0 maxpacket: 32 [ 1700.763428][ T819] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 1700.765819][ T819] usb 5-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 1700.765849][ T819] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1700.765877][ T819] usb 5-1: Product: syz [ 1700.765888][ T819] usb 5-1: Manufacturer: syz [ 1700.765899][ T819] usb 5-1: SerialNumber: syz [ 1700.827070][ T819] usb 5-1: config 0 descriptor?? [ 1700.828839][ T8638] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 1700.845877][ T819] hub 5-1:0.0: bad descriptor, ignoring hub [ 1700.845920][ T819] hub 5-1:0.0: probe with driver hub failed with error -5 [ 1701.061042][ C1] vcan0: j1939_tp_rxtimer: 0xffff888024f83800: abort rx timeout. Force session deactivation [ 1701.149915][ T819] usb 5-1: USB disconnect, device number 63 [ 1701.498904][ T5620] usb 5-1: new high-speed USB device number 64 using dummy_hcd [ 1701.638895][ T5736] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 1701.655217][ T5620] usb 5-1: Using ep0 maxpacket: 32 [ 1701.669911][ T5620] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 1701.675899][ T5620] usb 5-1: string descriptor 0 read error: -22 [ 1701.676051][ T5620] usb 5-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 1701.676071][ T5620] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1701.733735][ T5620] usb 5-1: config 0 descriptor?? [ 1701.736650][ T8638] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 1701.752343][ T5620] hub 5-1:0.0: bad descriptor, ignoring hub [ 1701.752384][ T5620] hub 5-1:0.0: probe with driver hub failed with error -5 [ 1701.810892][ T5736] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1701.810924][ T5736] usb 1-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 1701.810947][ T5736] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1701.810990][ T5736] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 1701.811010][ T5736] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 1701.812817][ T5736] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1701.812853][ T5736] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1701.812869][ T5736] usb 1-1: Product: syz [ 1701.812880][ T5736] usb 1-1: Manufacturer: syz [ 1701.910308][ T5736] cdc_wdm 1-1:1.0: skipping garbage [ 1701.910330][ T5736] cdc_wdm 1-1:1.0: skipping garbage [ 1701.936821][ T5736] cdc_wdm 1-1:1.0: cdc-wdm1: USB WDM device [ 1701.936846][ T5736] cdc_wdm 1-1:1.0: Unknown control protocol [ 1702.167561][ T819] usb 1-1: USB disconnect, device number 61 [ 1702.208904][ T5736] usb 5-1: USB disconnect, device number 64 [ 1702.359013][T14142] Bluetooth: hci5: command 0x0c1a tx timeout [ 1702.553739][ T37] kauditd_printk_skb: 10 callbacks suppressed [ 1702.553761][ T37] audit: type=1326 audit(1702.359:1037): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8663 comm="syz.1.16381" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2b6d3ce59 code=0x7ffc0000 [ 1702.553926][ T37] audit: type=1326 audit(1702.359:1038): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8663 comm="syz.1.16381" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2b6d3ce59 code=0x7ffc0000 [ 1702.557631][ T37] audit: type=1326 audit(1702.359:1039): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8663 comm="syz.1.16381" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2b6d3ce59 code=0x7ffc0000 [ 1702.643913][ T37] audit: type=1326 audit(1702.359:1040): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8663 comm="syz.1.16381" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2b6d3ce59 code=0x7ffc0000 [ 1702.643986][ T37] audit: type=1326 audit(1702.369:1041): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8663 comm="syz.1.16381" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=434 compat=0 ip=0x7fd2b6d3ce59 code=0x7ffc0000 [ 1702.644040][ T37] audit: type=1326 audit(1702.449:1042): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8663 comm="syz.1.16381" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2b6d3ce59 code=0x7ffc0000 [ 1702.644091][ T37] audit: type=1326 audit(1702.449:1043): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8663 comm="syz.1.16381" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2b6d3ce59 code=0x7ffc0000 [ 1702.644140][ T37] audit: type=1326 audit(1702.449:1044): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8663 comm="syz.1.16381" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fd2b6d3ce59 code=0x7ffc0000 [ 1702.644189][ T37] audit: type=1326 audit(1702.449:1045): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8663 comm="syz.1.16381" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fd2b6d3ce59 code=0x7ffc0000 [ 1703.159791][ T8675] binder: 8674:8675 ioctl c0306201 200000000640 returned -22 [ 1704.438475][T14142] Bluetooth: hci5: command 0x0c1a tx timeout [ 1704.779623][T32140] usb 5-1: new high-speed USB device number 65 using dummy_hcd [ 1704.938225][T32140] usb 5-1: Using ep0 maxpacket: 8 [ 1704.941244][T32140] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 1704.941278][T32140] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 1704.941302][T32140] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1704.941325][T32140] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1704.941363][T32140] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1704.941385][T32140] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1705.258707][T32140] usb 5-1: GET_CAPABILITIES returned 0 [ 1705.258766][T32140] usbtmc 5-1:16.0: can't read capabilities [ 1705.582395][ T5620] usb 5-1: USB disconnect, device number 65 [ 1706.211989][ T8736] tipc: Enabling of bearer rejected, failed to enable media [ 1708.779415][ T8773] netlink: 44 bytes leftover after parsing attributes in process `syz.1.16428'. [ 1708.779450][ T8773] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1709.464412][ T8787] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1709.464702][ T8787] syzkaller1: linktype set to 773 [ 1710.579105][ T8816] netlink: 40 bytes leftover after parsing attributes in process `syz.4.16448'. [ 1710.600856][ T819] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 1710.748304][ T819] usb 4-1: Using ep0 maxpacket: 32 [ 1710.750762][ T819] usb 4-1: config index 0 descriptor too short (expected 35577, got 27) [ 1710.750801][ T819] usb 4-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 1710.750824][ T819] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 1710.750847][ T819] usb 4-1: config 1 has no interface number 0 [ 1710.750896][ T819] usb 4-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1710.751001][ T819] usb 4-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 1710.751048][ T819] usb 4-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 1710.751073][ T819] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1710.862801][ T819] snd_usb_pod 4-1:1.1: Line 6 Pocket POD found [ 1711.060851][ T819] snd_usb_pod 4-1:1.1: Line 6 Pocket POD now attached [ 1711.319864][ T8827] netlink: 72 bytes leftover after parsing attributes in process `syz.1.16453'. [ 1711.523555][ T5620] usb 4-1: USB disconnect, device number 44 [ 1711.536834][ T5620] snd_usb_pod 4-1:1.1: Line 6 Pocket POD now disconnected [ 1712.760478][ T8863] netlink: 12 bytes leftover after parsing attributes in process `syz.1.16469'. [ 1712.760512][ T8863] block nbd3: Unsupported socket: should be TCP or UNIX. [ 1713.846058][ T5620] usb 4-1: new full-speed USB device number 45 using dummy_hcd [ 1713.866212][T32140] usb 2-1: new high-speed USB device number 68 using dummy_hcd [ 1713.998920][ T5620] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1714.001476][ T5620] usb 4-1: New USB device found, idVendor=06f8, idProduct=301b, bcdDevice=bb.39 [ 1714.001514][ T5620] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1714.001530][ T5620] usb 4-1: Product: syz [ 1714.001541][ T5620] usb 4-1: Manufacturer: syz [ 1714.001553][ T5620] usb 4-1: SerialNumber: syz [ 1714.052745][T32140] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1714.052776][T32140] usb 2-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 1714.052798][T32140] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1714.052850][T32140] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 1714.052899][T32140] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 1714.053169][ T5620] usb 4-1: config 0 descriptor?? [ 1714.117779][T32140] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1714.117811][T32140] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1714.117833][T32140] usb 2-1: Product: syz [ 1714.117848][T32140] usb 2-1: Manufacturer: syz [ 1714.118909][ T5620] gspca_main: gspca_pac7302-2.14.0 probing 06f8:301b [ 1714.172420][T32140] cdc_wdm 2-1:1.0: skipping garbage [ 1714.172442][T32140] cdc_wdm 2-1:1.0: skipping garbage [ 1714.182809][T32140] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 1714.182832][T32140] cdc_wdm 2-1:1.0: Unknown control protocol [ 1714.615711][ T8009] usb 5-1: new high-speed USB device number 66 using dummy_hcd [ 1714.765525][ C0] cdc_wdm 2-1:1.0: Unexpected error -71 [ 1714.765922][ C0] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 1714.766141][ C0] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 1714.766457][ C0] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 1714.766480][ C0] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 1714.766714][ C0] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 1714.766735][ C0] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 1714.767052][ C0] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 1714.767074][ C0] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 1714.767354][ C0] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 1714.767374][ C0] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 1714.782967][ C0] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 1714.782999][ C0] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 1714.783884][ C0] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 1714.783908][ C0] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 1714.784187][ C0] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 1714.784210][ C0] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 1714.784467][ C0] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 1714.784490][ C0] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 1714.784731][ C0] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 1714.784758][ C0] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 1714.835776][ C0] cdc_wdm 2-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 1714.835939][ T10] usb 2-1: USB disconnect, device number 68 [ 1714.897582][ T8009] usb 5-1: Using ep0 maxpacket: 8 [ 1714.957982][ T5620] gspca_pac7302: reg_w() failed i: 78 v: 40 error -71 [ 1714.958154][ T5620] gspca_pac7302 4-1:0.0: probe with driver gspca_pac7302 failed with error -71 [ 1714.983714][ T8009] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 1714.983782][ T8009] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1714.983807][ T8009] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1714.983834][ T8009] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1714.983858][ T8009] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1714.983905][ T8009] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 1714.983930][ T8009] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1715.091890][ T5620] usb 4-1: USB disconnect, device number 45 [ 1715.351241][ T8009] usb 5-1: GET_CAPABILITIES returned 0 [ 1715.351300][ T8009] usbtmc 5-1:16.0: can't read capabilities [ 1715.558844][ T8883] usbtmc 5-1:16.0: send_request_dev_dep_msg_in returned -90 [ 1715.561136][T32140] usb 5-1: USB disconnect, device number 66 [ 1716.256491][ T8009] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 1716.415399][ T8009] usb 6-1: Using ep0 maxpacket: 16 [ 1716.431947][ T8009] usb 6-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 1716.431996][ T8009] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1716.432019][ T8009] usb 6-1: Product: syz [ 1716.432035][ T8009] usb 6-1: Manufacturer: syz [ 1716.432052][ T8009] usb 6-1: SerialNumber: syz [ 1716.954860][ T5736] usb 5-1: new high-speed USB device number 67 using dummy_hcd [ 1717.107515][ T5736] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1717.108759][ T5736] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1717.108786][ T5736] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1717.108846][ T5736] usb 5-1: SerialNumber: syz [ 1717.329678][ T8009] snd-usb-audio 6-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 1717.345884][ T8009] usb 6-1: USB disconnect, device number 3 [ 1717.535364][ T10] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 1717.694903][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 1717.702917][ T10] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 1717.702950][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1717.702971][ T10] usb 4-1: Product: syz [ 1717.702986][ T10] usb 4-1: Manufacturer: syz [ 1717.703136][ T10] usb 4-1: SerialNumber: syz [ 1717.752082][ T10] usb 4-1: config 0 descriptor?? [ 1717.977791][ T10] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 1717.983057][ T5736] cdc_ether 5-1:1.0: probe with driver cdc_ether failed with error -71 [ 1718.035082][ T5736] usb 5-1: USB disconnect, device number 67 [ 1718.590433][ T10] dvb_usb_rtl28xxu 4-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 1718.607230][ T10] usb 4-1: USB disconnect, device number 46 [ 1718.671699][ T8946] netlink: 12 bytes leftover after parsing attributes in process `syz.5.16509'. [ 1719.305252][ T8961] netlink: 112 bytes leftover after parsing attributes in process `syz.4.16516'. [ 1719.854617][ T6773] usb 5-1: new high-speed USB device number 68 using dummy_hcd [ 1720.004432][ T6773] usb 5-1: Using ep0 maxpacket: 8 [ 1720.006640][ T6773] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 1720.006674][ T6773] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1720.054506][ T10] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 1720.092815][ T6773] pvrusb2: Hardware description: Terratec Grabster AV400 [ 1720.092834][ T6773] pvrusb2: ********** [ 1720.092842][ T6773] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 1720.092854][ T6773] pvrusb2: Important functionality might not be entirely working. [ 1720.092864][ T6773] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 1720.092876][ T6773] pvrusb2: ********** [ 1720.206653][ T10] usb 6-1: config 1 interface 0 has no altsetting 0 [ 1720.211594][ T10] usb 6-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.40 [ 1720.211628][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1720.211651][ T10] usb 6-1: Product: syz [ 1720.211668][ T10] usb 6-1: Manufacturer: syz [ 1720.211685][ T10] usb 6-1: SerialNumber: syz [ 1720.267868][ T2391] pvrusb2: Invalid write control endpoint [ 1720.540400][ T8009] usb 5-1: USB disconnect, device number 68 [ 1720.633088][ T2391] pvrusb2: Invalid write control endpoint [ 1720.633106][ T2391] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 1720.633118][ T2391] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 1720.633128][ T2391] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 1720.633139][ T2391] pvrusb2: Device being rendered inoperable [ 1720.633211][ T2391] cx25840 2-0044: Unable to detect h/w, assuming cx23887 [ 1720.633293][ T2391] cx25840 2-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 1720.746355][ T2391] pvrusb2: Attached sub-driver cx25840 [ 1720.746375][ T2391] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 1720.746387][ T2391] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 1720.995442][ T10] usbhid 6-1:1.0: can't add hid device: -71 [ 1720.995595][ T10] usbhid 6-1:1.0: probe with driver usbhid failed with error -71 [ 1721.003271][ T10] usb 6-1: USB disconnect, device number 4 [ 1721.720205][ T8999] netlink: 64 bytes leftover after parsing attributes in process `syz.4.16534'. [ 1723.628815][ T37] audit: type=1326 audit(1723.434:1046): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9032 comm="syz.3.16551" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f10c089ce59 code=0x7ffc0000 [ 1723.628984][ T37] audit: type=1326 audit(1723.434:1047): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9032 comm="syz.3.16551" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f10c089ce59 code=0x7ffc0000 [ 1723.631022][ T37] audit: type=1326 audit(1723.434:1048): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9032 comm="syz.3.16551" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f10c089ce59 code=0x7ffc0000 [ 1723.631173][ T37] audit: type=1326 audit(1723.434:1049): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9032 comm="syz.3.16551" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f10c089ce59 code=0x7ffc0000 [ 1723.631354][ T37] audit: type=1326 audit(1723.434:1050): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9032 comm="syz.3.16551" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f10c089ce59 code=0x7ffc0000 [ 1723.631718][ T37] audit: type=1326 audit(1723.434:1051): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9032 comm="syz.3.16551" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=432 compat=0 ip=0x7f10c089ce59 code=0x7ffc0000 [ 1723.631887][ T37] audit: type=1326 audit(1723.434:1052): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9032 comm="syz.3.16551" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f10c089ce59 code=0x7ffc0000 [ 1723.632048][ T37] audit: type=1326 audit(1723.434:1053): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9032 comm="syz.3.16551" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f10c089ce59 code=0x7ffc0000 [ 1723.632373][ T37] audit: type=1326 audit(1723.434:1054): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9032 comm="syz.3.16551" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=243 compat=0 ip=0x7f10c089ce59 code=0x7ffc0000 [ 1723.632538][ T37] audit: type=1326 audit(1723.434:1055): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9032 comm="syz.3.16551" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f10c089ce59 code=0x7ffc0000 [ 1724.311198][ T8009] usb 6-1: new full-speed USB device number 5 using dummy_hcd [ 1724.535796][ T8009] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1724.535841][ T8009] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1724.535873][ T8009] usb 6-1: New USB device found, idVendor=0308, idProduct=30ea, bcdDevice= 0.00 [ 1724.535891][ T8009] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1724.543196][ T8009] usb 6-1: config 0 descriptor?? [ 1725.002030][ T8009] hid (null): invalid report_size 24343 [ 1725.018987][ T8009] hid-generic 0003:0308:30EA.0064: invalid report_size 24343 [ 1725.019014][ T8009] hid-generic 0003:0308:30EA.0064: item 0 2 1 7 parsing failed [ 1725.019881][ T8009] hid-generic 0003:0308:30EA.0064: probe with driver hid-generic failed with error -22 [ 1725.217522][ T5736] usb 6-1: USB disconnect, device number 5 [ 1725.303244][ T819] usb 5-1: new high-speed USB device number 69 using dummy_hcd [ 1725.453323][ T819] usb 5-1: Using ep0 maxpacket: 8 [ 1725.458005][ T819] usb 5-1: config 0 has no interfaces? [ 1725.460569][ T819] usb 5-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 1725.460607][ T819] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1725.460622][ T819] usb 5-1: Product: syz [ 1725.460634][ T819] usb 5-1: Manufacturer: syz [ 1725.460645][ T819] usb 5-1: SerialNumber: syz [ 1725.515318][ T819] usb 5-1: config 0 descriptor?? [ 1725.724896][ T819] usb 5-1: USB disconnect, device number 69 [ 1725.829687][ T9075] netlink: 72 bytes leftover after parsing attributes in process `syz.1.16571'. [ 1725.829739][ T9075] netlink: 12 bytes leftover after parsing attributes in process `syz.1.16571'. [ 1725.829757][ T9075] netlink: 8 bytes leftover after parsing attributes in process `syz.1.16571'. [ 1726.253053][ T819] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 1726.406760][ T819] usb 6-1: Using ep0 maxpacket: 16 [ 1726.424149][ T819] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 1726.424185][ T819] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 1726.424202][ T819] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1726.424235][ T819] usb 6-1: New USB device found, idVendor=0c12, idProduct=0030, bcdDevice= 0.00 [ 1726.424252][ T819] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1726.441271][ T819] usb 6-1: config 0 descriptor?? [ 1726.943534][ T819] zeroplus 0003:0C12:0030.0065: unknown main item tag 0x0 [ 1726.943571][ T819] zeroplus 0003:0C12:0030.0065: collection stack underflow [ 1726.943597][ T819] zeroplus 0003:0C12:0030.0065: item 0 0 0 12 parsing failed [ 1726.944444][ T819] zeroplus 0003:0C12:0030.0065: parse failed [ 1726.946339][ T819] zeroplus 0003:0C12:0030.0065: probe with driver zeroplus failed with error -22 [ 1727.136224][ T5736] usb 6-1: USB disconnect, device number 6 [ 1729.802095][ T819] usb 5-1: new high-speed USB device number 70 using dummy_hcd [ 1729.952625][ T819] usb 5-1: Using ep0 maxpacket: 8 [ 1729.956699][ T819] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1729.956737][ T819] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1729.956781][ T819] usb 5-1: New USB device found, idVendor=1b96, idProduct=0012, bcdDevice= 0.00 [ 1729.956806][ T819] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1730.035121][ T819] usb 5-1: config 0 descriptor?? [ 1730.498949][ T819] ntrig 0003:1B96:0012.0066: unknown main item tag 0x0 [ 1730.498988][ T819] ntrig 0003:1B96:0012.0066: unknown main item tag 0x0 [ 1730.499018][ T819] ntrig 0003:1B96:0012.0066: unknown main item tag 0x0 [ 1730.499057][ T819] ntrig 0003:1B96:0012.0066: unknown main item tag 0x0 [ 1730.499085][ T819] ntrig 0003:1B96:0012.0066: unknown main item tag 0x0 [ 1730.499112][ T819] ntrig 0003:1B96:0012.0066: unknown main item tag 0x0 [ 1730.499140][ T819] ntrig 0003:1B96:0012.0066: unknown main item tag 0x0 [ 1730.499167][ T819] ntrig 0003:1B96:0012.0066: unknown main item tag 0x0 [ 1730.499195][ T819] ntrig 0003:1B96:0012.0066: unknown main item tag 0x0 [ 1730.645707][ T819] ntrig 0003:1B96:0012.0066: hidraw0: USB HID v0.04 Device [HID 1b96:0012] on usb-dummy_hcd.4-1/input0 [ 1730.658655][ T819] ntrig 0003:1B96:0012.0066: Firmware version: 3.13.27.34.2 (7736 4a7c) [ 1730.887112][ T5736] usb 5-1: USB disconnect, device number 70 [ 1732.288147][ T9193] netlink: 4 bytes leftover after parsing attributes in process `syz.4.16623'. [ 1732.288347][ T9193] netlink: 39 bytes leftover after parsing attributes in process `syz.4.16623'. [ 1732.669058][ T10] kernel read not supported for file /dsp (pid: 10 comm: kworker/0:1) [ 1736.287119][ T9285] netlink: zone id is out of range [ 1736.287135][ T9285] netlink: zone id is out of range [ 1736.287145][ T9285] netlink: zone id is out of range [ 1736.287154][ T9285] netlink: zone id is out of range [ 1736.287163][ T9285] netlink: zone id is out of range [ 1736.287180][ T9285] netlink: zone id is out of range [ 1736.287189][ T9285] netlink: zone id is out of range [ 1736.287198][ T9285] netlink: zone id is out of range [ 1736.287207][ T9285] netlink: zone id is out of range [ 1736.287215][ T9285] netlink: zone id is out of range [ 1739.562962][ T37] kauditd_printk_skb: 1 callbacks suppressed [ 1739.562983][ T37] audit: type=1326 audit(1739.378:1057): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9361 comm="syz.5.16701" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9210f8ce59 code=0x7ffc0000 [ 1739.563044][ T37] audit: type=1326 audit(1739.378:1058): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9361 comm="syz.5.16701" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9210f8ce59 code=0x7ffc0000 [ 1739.636057][ T37] audit: type=1326 audit(1739.438:1059): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9361 comm="syz.5.16701" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7f9210f8ce59 code=0x7ffc0000 [ 1739.636118][ T37] audit: type=1326 audit(1739.438:1060): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9361 comm="syz.5.16701" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9210f8ce59 code=0x7ffc0000 [ 1739.658285][ T37] audit: type=1326 audit(1739.458:1061): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9361 comm="syz.5.16701" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9210f8ce59 code=0x7ffc0000 [ 1739.658488][ T37] audit: type=1326 audit(1739.468:1062): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9361 comm="syz.5.16701" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f9210f8ce59 code=0x7ffc0000 [ 1739.658619][ T37] audit: type=1326 audit(1739.468:1063): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9361 comm="syz.5.16701" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9210f8ce59 code=0x7ffc0000 [ 1739.696744][ T37] audit: type=1326 audit(1739.498:1064): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9361 comm="syz.5.16701" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9210f8ce59 code=0x7ffc0000 [ 1739.723159][ T37] audit: type=1326 audit(1739.508:1065): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9361 comm="syz.5.16701" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=55 compat=0 ip=0x7f9210f8ce59 code=0x7ffc0000 [ 1739.731839][ T37] audit: type=1326 audit(1739.538:1066): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9361 comm="syz.5.16701" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9210f8ce59 code=0x7ffc0000 [ 1739.908586][ T9367] netlink: 'syz.3.16704': attribute type 1 has an invalid length. [ 1742.688943][ T6773] usb 2-1: new high-speed USB device number 69 using dummy_hcd [ 1742.840791][ T6773] usb 2-1: Using ep0 maxpacket: 16 [ 1742.843838][ T6773] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1742.843866][ T6773] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1742.847336][ T6773] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= f.89 [ 1742.847370][ T6773] usb 2-1: New USB device strings: Mfr=64, Product=0, SerialNumber=3 [ 1742.847393][ T6773] usb 2-1: Manufacturer: syz [ 1742.847409][ T6773] usb 2-1: SerialNumber: syz [ 1742.930974][ T6773] usb 2-1: 0:2 : does not exist [ 1743.144111][ T6773] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 1743.172952][ T6773] usb 2-1: 5:0: cannot get min/max values for control 4 (id 5) [ 1743.202430][ T6773] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 1743.221128][ T6773] usb 2-1: 5:0: cannot get min/max values for control 8 (id 5) [ 1743.345493][ T6773] usb 2-1: USB disconnect, device number 69 [ 1743.858730][ T10] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 1744.008402][ T10] usb 6-1: Using ep0 maxpacket: 32 [ 1744.011779][ T10] usb 6-1: New USB device found, idVendor=055f, idProduct=d001, bcdDevice=88.92 [ 1744.011822][ T10] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1744.056393][ T10] gspca_main: nw80x-2.14.0 probing 055f:d001 [ 1744.211129][ T9461] program syz.1.16749 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1744.255843][ T9447] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1744.257328][ T9447] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1744.555579][ T9469] netlink: 27 bytes leftover after parsing attributes in process `syz.3.16751'. [ 1744.647223][ T1446] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 1744.647330][ T1446] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 1744.647371][ T1446] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 1744.647411][ T1446] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 1744.709941][ T6773] usb 6-1: USB disconnect, device number 7 [ 1745.364409][ T9484] netlink: 212340 bytes leftover after parsing attributes in process `syz.4.16760'. [ 1745.364501][ T9484] net_ratelimit: 18 callbacks suppressed [ 1745.364511][ T9484] openvswitch: netlink: Key 0 has unexpected len 4 expected 0 [ 1747.087973][ T819] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 1747.237988][ T819] usb 4-1: Using ep0 maxpacket: 16 [ 1747.240347][ T819] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1747.240382][ T819] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1747.240425][ T819] usb 4-1: New USB device found, idVendor=1b1c, idProduct=1b02, bcdDevice= 0.00 [ 1747.240452][ T819] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1747.256464][ T819] usb 4-1: config 0 descriptor?? [ 1747.561787][ T9513] lo speed is unknown, defaulting to 1000 [ 1747.774992][ T819] corsair 0003:1B1C:1B02.0067: hidraw0: USB HID v0.00 Device [HID 1b1c:1b02] on usb-dummy_hcd.3-1/input0 [ 1748.252671][ T819] corsair 0003:1B1C:1B02.0067: Read invalid backlight brightness: 04. [ 1748.470645][ T819] usb 4-1: USB disconnect, device number 47 [ 1750.613582][ T9594] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 1751.248268][ T9612] input: syz0 as /devices/virtual/input/input114 [ 1752.048320][ T9633] netlink: 'syz.3.16828': attribute type 10 has an invalid length. [ 1752.048345][ T9633] netlink: 40 bytes leftover after parsing attributes in process `syz.3.16828'. [ 1752.048539][ T9633] team0: entered promiscuous mode [ 1752.048565][ T9633] team_slave_0: entered promiscuous mode [ 1752.048751][ T9633] team_slave_1: entered promiscuous mode [ 1752.048906][ T9633] netdevsim netdevsim3 netdevsim1: entered promiscuous mode [ 1752.050886][ T9633] team0: entered allmulticast mode [ 1752.050906][ T9633] team_slave_0: entered allmulticast mode [ 1752.050933][ T9633] team_slave_1: entered allmulticast mode [ 1752.050963][ T9633] netdevsim netdevsim3 netdevsim1: entered allmulticast mode [ 1752.051705][ T9633] tipc: Resetting bearer [ 1752.051965][ T9633] bridge0: port 3(team0) entered blocking state [ 1752.053769][ T9633] bridge0: port 3(team0) entered disabled state [ 1752.280590][ T9633] tipc: Resetting bearer [ 1752.672624][ T9642] netlink: 20 bytes leftover after parsing attributes in process `syz.4.16833'. [ 1752.672730][ T9642] netem: invalid attributes len -8 [ 1752.672743][ T9642] netem: change failed [ 1754.308490][ T5736] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 1754.455591][ T5736] usb 4-1: Using ep0 maxpacket: 32 [ 1754.461174][ T5736] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1754.461212][ T5736] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1754.461255][ T5736] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 1754.461281][ T5736] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1754.544155][ T5736] usb 4-1: config 0 descriptor?? [ 1754.561008][ T5736] hub 4-1:0.0: USB hub found [ 1754.773531][ T5736] hub 4-1:0.0: 26 ports detected [ 1754.778782][ T5736] hub 4-1:0.0: insufficient power available to use all downstream ports [ 1754.975023][ T5736] hub 4-1:0.0: hub_hub_status failed (err = -71) [ 1754.975052][ T5736] hub 4-1:0.0: config failed, can't get hub status (err -71) [ 1754.999807][ T5736] usbhid 4-1:0.0: can't add hid device: -71 [ 1754.999944][ T5736] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 1755.066850][ T5736] usb 4-1: USB disconnect, device number 48 [ 1755.578818][ T819] usb 2-1: new low-speed USB device number 70 using dummy_hcd [ 1755.738389][ T819] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 1755.738418][ T819] usb 2-1: config 0 has no interface number 0 [ 1755.738462][ T819] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 1755.738490][ T819] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid maxpacket 159, setting to 8 [ 1755.738600][ T819] usb 2-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 1755.738625][ T819] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1755.793731][ T819] usb 2-1: config 0 descriptor?? [ 1755.808510][ T9693] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1755.848306][ T819] iowarrior 2-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 1756.087075][ T8009] usb 2-1: USB disconnect, device number 70 [ 1756.825513][ T8009] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 1756.977856][ T8009] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1756.977894][ T8009] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1756.977933][ T8009] usb 6-1: New USB device found, idVendor=1e7d, idProduct=30d4, bcdDevice= 0.01 [ 1756.977958][ T8009] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1757.029960][ T8009] usb 6-1: config 0 descriptor?? [ 1757.500023][ T8009] arvo 0003:1E7D:30D4.0068: hidraw0: USB HID v0.00 Device [HID 1e7d:30d4] on usb-dummy_hcd.5-1/input0 [ 1757.905942][ T8009] usb 6-1: USB disconnect, device number 8 [ 1758.289454][ T10] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 1758.483833][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1758.483870][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1758.483913][ T10] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 1758.483938][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1758.532076][ T10] usb 4-1: config 0 descriptor?? [ 1758.766139][ T9750] netlink: 8 bytes leftover after parsing attributes in process `syz.5.16882'. [ 1758.982914][ T10] hid_parser_main: 31 callbacks suppressed [ 1758.982941][ T10] pyra 0003:1E7D:2CF6.0069: unknown main item tag 0x2 [ 1759.069070][ T10] pyra 0003:1E7D:2CF6.0069: hidraw0: USB HID v0.00 Device [HID 1e7d:2cf6] on usb-dummy_hcd.3-1/input0 [ 1759.382634][ T10] pyra 0003:1E7D:2CF6.0069: couldn't init struct pyra_device [ 1759.382693][ T10] pyra 0003:1E7D:2CF6.0069: couldn't install mouse [ 1759.480404][ T10] pyra 0003:1E7D:2CF6.0069: probe with driver pyra failed with error -71 [ 1759.541977][ T10] usb 4-1: USB disconnect, device number 49 [ 1760.354710][ T819] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 1760.507626][ T819] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 1760.507666][ T819] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1760.507684][ T819] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 1760.507703][ T819] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 1760.510148][ T819] usb 6-1: New USB device found, idVendor=0a07, idProduct=00d0, bcdDevice=10.13 [ 1760.510182][ T819] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1760.510197][ T819] usb 6-1: Product: syz [ 1760.510208][ T819] usb 6-1: Manufacturer: syz [ 1760.510218][ T819] usb 6-1: SerialNumber: syz [ 1760.526795][ T819] usb 6-1: config 0 descriptor?? [ 1760.780083][ T9785] netlink: 'syz.3.16895': attribute type 2 has an invalid length. [ 1760.860776][ T819] adutux 6-1:0.0: ADU208 4242424 now attached to /dev/usb/adutux0 [ 1761.211996][ T9771] usb 6-1: Couldn't submit interrupt_out_urb -90 [ 1761.218851][ T819] usb 6-1: USB disconnect, device number 9 [ 1763.294519][ T10] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 1763.453814][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 1763.460814][ T10] usb 2-1: New USB device found, idVendor=2770, idProduct=9120, bcdDevice=6c.77 [ 1763.460853][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=239 [ 1763.460869][ T10] usb 2-1: Product: syz [ 1763.460880][ T10] usb 2-1: Manufacturer: syz [ 1763.460890][ T10] usb 2-1: SerialNumber: syz [ 1763.504570][ T10] usb 2-1: config 0 descriptor?? [ 1763.539739][ T10] gspca_main: sq905-2.14.0 probing 2770:9120 [ 1763.929649][ T10] gspca_sq905: sq905_command: usb_control_msg failed 2 (-71) [ 1763.929792][ T10] sq905 2-1:0.0: probe with driver sq905 failed with error -71 [ 1763.977890][ T10] usb 2-1: USB disconnect, device number 71 [ 1764.891057][ T9884] netlink: 758 bytes leftover after parsing attributes in process `syz.1.16939'. [ 1765.241265][ T9896] netlink: 48 bytes leftover after parsing attributes in process `syz.1.16945'. [ 1767.206047][ T37] kauditd_printk_skb: 1 callbacks suppressed [ 1767.206068][ T37] audit: type=1326 audit(1767.024:1068): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9938 comm="syz.4.16965" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcd1abcce59 code=0x7ffc0000 [ 1767.207990][ T37] audit: type=1326 audit(1767.024:1069): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9938 comm="syz.4.16965" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcd1abcce59 code=0x7ffc0000 [ 1767.209973][ T37] audit: type=1326 audit(1767.024:1070): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9938 comm="syz.4.16965" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=259 compat=0 ip=0x7fcd1abcce59 code=0x7ffc0000 [ 1767.210750][ T37] audit: type=1326 audit(1767.024:1071): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9938 comm="syz.4.16965" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcd1abcce59 code=0x7ffc0000 [ 1767.211040][ T37] audit: type=1326 audit(1767.024:1072): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9938 comm="syz.4.16965" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcd1abcce59 code=0x7ffc0000 [ 1767.211851][ T37] audit: type=1326 audit(1767.024:1073): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9938 comm="syz.4.16965" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=53 compat=0 ip=0x7fcd1abcce59 code=0x7ffc0000 [ 1767.217184][ T37] audit: type=1326 audit(1767.024:1074): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9938 comm="syz.4.16965" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcd1abcce59 code=0x7ffc0000 [ 1767.221428][ T37] audit: type=1326 audit(1767.034:1075): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9938 comm="syz.4.16965" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcd1abcce59 code=0x7ffc0000 [ 1767.237226][ T37] audit: type=1326 audit(1767.034:1076): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9938 comm="syz.4.16965" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=264 compat=0 ip=0x7fcd1abcce59 code=0x7ffc0000 [ 1767.238939][ T37] audit: type=1326 audit(1767.054:1077): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9938 comm="syz.4.16965" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcd1abcce59 code=0x7ffc0000 [ 1767.782694][T14142] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 1769.360972][ T9971] genirq: Flags mismatch irq 4. 00202000 (comedi_parport) vs. 00202080 (ttyS0) [ 1769.793899][ T9977] option changes via remount are deprecated (pid=9976 comm=syz.1.16981) [ 1770.644423][T10007] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 1770.645786][T10007] batadv1: entered promiscuous mode [ 1770.645944][T10007] batadv1: entered allmulticast mode [ 1770.647680][T10007] team0: Port device batadv1 added [ 1770.647928][ T1053] bridge0: port 3(team0) entered blocking state [ 1770.648106][ T1053] bridge0: port 3(team0) entered forwarding state [ 1771.136739][ T1053] batman_adv: batadv1: No IGMP Querier present - multicast optimizations disabled [ 1771.136758][ T1053] batman_adv: batadv1: No MLD Querier present - multicast optimizations disabled [ 1773.016811][T10075] block nbd3: NBD_DISCONNECT [ 1773.178820][T10075] XFS (nbd3): SB validate failed with error -5. [ 1773.601919][T10089] netlink: 4 bytes leftover after parsing attributes in process `syz.1.17031'. [ 1774.190375][T10106] trusted_key: encrypted_key: insufficient parameters specified [ 1774.531530][ T819] usb 5-1: new full-speed USB device number 71 using dummy_hcd [ 1774.683307][ T819] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 1774.683336][ T819] usb 5-1: config 0 has no interface number 0 [ 1774.687630][ T819] usb 5-1: New USB device found, idVendor=0b48, idProduct=1003, bcdDevice=7b.54 [ 1774.687662][ T819] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1774.687714][ T819] usb 5-1: Product: syz [ 1774.687730][ T819] usb 5-1: Manufacturer: syz [ 1774.687745][ T819] usb 5-1: SerialNumber: syz [ 1774.746321][ T819] usb 5-1: config 0 descriptor?? [ 1774.767817][ T819] usb 5-1: selecting invalid altsetting 1 [ 1774.900035][ T819] dvb_ttusb_budget: ttusb_init_controller: error [ 1774.900052][ T819] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 1774.955181][T10110] m920x_read = error: -19 [ 1775.036539][ T819] DVB: Unable to find symbol stv0299_attach() [ 1775.099469][ T819] DVB: Unable to find symbol tda8083_attach() [ 1775.099481][ T819] dvb_ttusb_budget: no frontend driver found for device [0b48:1003] [ 1775.118054][ T819] usb 5-1: USB disconnect, device number 71 [ 1775.869919][T10156] program syz.5.17060 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1776.167000][T10164] gfs2: gfs2 mount does not exist [ 1776.550685][ T819] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 1776.700828][ T819] usb 4-1: Using ep0 maxpacket: 8 [ 1776.702995][ T819] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1776.703027][ T819] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1776.703056][ T819] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 12336, setting to 1024 [ 1776.703076][ T819] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 1776.703094][ T819] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1776.703125][ T819] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1776.703142][ T819] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1776.834240][T10178] 9p: Bad value for 'wfdno' [ 1776.946193][ T37] kauditd_printk_skb: 1 callbacks suppressed [ 1776.946212][ T37] audit: type=1326 audit(1776.767:1079): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10181 comm="syz.4.17073" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcd1abcce59 code=0x7ffc0000 [ 1776.946272][ T37] audit: type=1326 audit(1776.767:1080): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10181 comm="syz.4.17073" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcd1abcce59 code=0x7ffc0000 [ 1776.946885][ T37] audit: type=1326 audit(1776.767:1081): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10181 comm="syz.4.17073" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=315 compat=0 ip=0x7fcd1abcce59 code=0x7ffc0000 [ 1776.946962][ T37] audit: type=1326 audit(1776.767:1082): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10181 comm="syz.4.17073" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcd1abcce59 code=0x7ffc0000 [ 1777.108889][ T819] usb 4-1: GET_CAPABILITIES returned 0 [ 1777.108942][ T819] usbtmc 4-1:16.0: can't read capabilities [ 1777.323055][ T6773] usb 4-1: USB disconnect, device number 50 [ 1777.512378][T10189] netlink: 'syz.4.17075': attribute type 14 has an invalid length. [ 1778.701758][ T37] audit: type=1326 audit(1778.527:1083): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10195 comm="syz.5.17079" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9210f8ce59 code=0x7fc00000 [ 1779.939483][ T6773] usb 5-1: new high-speed USB device number 72 using dummy_hcd [ 1780.093791][ T6773] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 251, changing to 7 [ 1780.093830][ T6773] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1780.113958][ T6773] usb 5-1: New USB device found, idVendor=17cc, idProduct=1940, bcdDevice= 0.40 [ 1780.114045][ T6773] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1780.114114][ T6773] usb 5-1: Product: syz [ 1780.114171][ T6773] usb 5-1: Manufacturer: syz [ 1780.114227][ T6773] usb 5-1: SerialNumber: syz [ 1780.513362][ T6773] usb 5-1: selecting invalid altsetting 1 [ 1780.513442][ T6773] snd-usb-caiaq 5-1:1.1: can't set alt interface. [ 1780.513455][ T6773] usb 5-1: unable to init card! (ret=-5) [ 1780.513915][ T6773] snd-usb-caiaq 5-1:1.1: probe with driver snd-usb-caiaq failed with error -5 [ 1780.540214][ T6773] usb 5-1: selecting invalid altsetting 1 [ 1780.543600][ T6773] snd-usb-caiaq 5-1:1.2: can't set alt interface. [ 1780.543662][ T6773] usb 5-1: unable to init card! (ret=-5) [ 1780.544989][ T6773] snd-usb-caiaq 5-1:1.2: probe with driver snd-usb-caiaq failed with error -5 [ 1780.585892][ T6773] usb 5-1: USB disconnect, device number 72 [ 1780.744542][ T9546] udevd[9546]: 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 [ 1781.199973][ T6773] usb 2-1: new full-speed USB device number 72 using dummy_hcd [ 1781.356444][ T6773] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 1781.356475][ T6773] usb 2-1: config 0 has no interface number 0 [ 1781.356523][ T6773] usb 2-1: config 0 interface 1 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1781.356552][ T6773] usb 2-1: config 0 interface 1 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1781.356576][ T6773] usb 2-1: config 0 interface 1 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1781.356604][ T6773] usb 2-1: config 0 interface 1 has no altsetting 0 [ 1781.356639][ T6773] usb 2-1: New USB device found, idVendor=145f, idProduct=0212, bcdDevice= 0.00 [ 1781.356663][ T6773] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1781.424256][ T6773] usb 2-1: config 0 descriptor?? [ 1782.056449][ T6773] uclogic 0003:145F:0212.006A: pen parameters not found [ 1782.056477][ T6773] uclogic 0003:145F:0212.006A: interface is invalid, ignoring [ 1782.272726][ T8009] usb 2-1: USB disconnect, device number 72 [ 1782.558110][T10295] loop2: detected capacity change from 0 to 6 [ 1782.631273][T10295] Dev loop2: unable to read RDB block 6 [ 1782.631322][T10295] loop2: unable to read partition table [ 1782.631571][T10295] loop2: partition table beyond EOD, truncated [ 1782.631610][T10295] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 1783.675401][T10325] program syz.5.17139 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1784.403203][T10345] netlink: 88 bytes leftover after parsing attributes in process `syz.1.17148'. [ 1784.799505][T10360] netlink: 8 bytes leftover after parsing attributes in process `syz.1.17153'. [ 1785.051770][ T1053] netdevsim netdevsim4 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 1785.053950][ T1053] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 1785.053998][ T1053] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 1785.054027][ T1053] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 1787.043047][T10415] netlink: 'syz.4.17180': attribute type 1 has an invalid length. [ 1787.718002][ T6773] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 1787.868116][ T6773] usb 6-1: Using ep0 maxpacket: 16 [ 1787.870777][ T6773] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1787.870811][ T6773] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1787.870838][ T6773] usb 6-1: config 0 interface 0 has no altsetting 0 [ 1787.870863][ T6773] usb 6-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 1787.870880][ T6773] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1787.875518][ T6773] usb 6-1: config 0 descriptor?? [ 1788.318652][ T6773] hid (null): unknown global tag 0xe [ 1788.318686][ T6773] hid (null): unknown global tag 0xe [ 1788.318732][ T6773] hid (null): unknown global tag 0xc [ 1788.318757][ T6773] hid (null): invalid report_count -2113789951 [ 1788.540958][ T10] usb 6-1: USB disconnect, device number 10 [ 1789.311855][T10463] vxcan0: tx address claim with dest, not broadcast [ 1789.774430][T10478] macsec0: left allmulticast mode [ 1789.855429][T10478] macsec0: left promiscuous mode [ 1790.443973][T10498] bpf: Bad value for 'uid' [ 1790.463958][T10500] netlink: 8 bytes leftover after parsing attributes in process `syz.1.17220'. [ 1790.463982][T10500] netlink: 12 bytes leftover after parsing attributes in process `syz.1.17220'. [ 1790.556826][T10502] netlink: 'syz.5.17222': attribute type 1 has an invalid length. [ 1790.711231][T10502] 8021q: adding VLAN 0 to HW filter on device bond1 [ 1791.052862][ T37] audit: type=1326 audit(1790.880:1084): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10516 comm="syz.5.17229" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9210f8ce59 code=0x7ffc0000 [ 1791.082341][ T37] audit: type=1326 audit(1790.910:1085): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10516 comm="syz.5.17229" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7f9210f8ce59 code=0x7ffc0000 [ 1791.086258][ T37] audit: type=1326 audit(1790.910:1086): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10516 comm="syz.5.17229" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9210f8ce59 code=0x7ffc0000 [ 1791.088871][ T37] audit: type=1326 audit(1790.910:1087): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10516 comm="syz.5.17229" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9210f8ce59 code=0x7ffc0000 [ 1791.117361][ T37] audit: type=1326 audit(1790.950:1088): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10516 comm="syz.5.17229" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9210f8ce59 code=0x7ffc0000 [ 1791.137985][ T37] audit: type=1326 audit(1790.950:1089): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10516 comm="syz.5.17229" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9210f8ce59 code=0x7ffc0000 [ 1791.222103][ T37] audit: type=1326 audit(1790.970:1090): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10516 comm="syz.5.17229" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9210f8ce59 code=0x7ffc0000 [ 1791.222173][ T37] audit: type=1326 audit(1791.040:1091): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10516 comm="syz.5.17229" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9210f8ce59 code=0x7ffc0000 [ 1791.222734][ T37] audit: type=1326 audit(1791.050:1092): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10516 comm="syz.5.17229" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9210f8ce59 code=0x7ffc0000 [ 1791.222774][ T37] audit: type=1326 audit(1791.050:1093): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10516 comm="syz.5.17229" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=435 compat=0 ip=0x7f9210f8ce59 code=0x7ffc0000 [ 1792.011133][T10538] netlink: 8 bytes leftover after parsing attributes in process `syz.4.17235'. [ 1795.566055][ T819] usb 2-1: new full-speed USB device number 73 using dummy_hcd [ 1795.721138][ T819] usb 2-1: config 218 has too many interfaces: 244, using maximum allowed: 32 [ 1795.721173][ T819] usb 2-1: config 218 has 1 interface, different from the descriptor's value: 244 [ 1795.721197][ T819] usb 2-1: config 218 has no interface number 0 [ 1795.721244][ T819] usb 2-1: config 218 interface 95 altsetting 64 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1795.721273][ T819] usb 2-1: config 218 interface 95 altsetting 64 endpoint 0x8F has invalid maxpacket 513, setting to 64 [ 1795.721303][ T819] usb 2-1: config 218 interface 95 altsetting 64 endpoint 0x82 has invalid maxpacket 65535, setting to 64 [ 1795.721332][ T819] usb 2-1: config 218 interface 95 has no altsetting 0 [ 1795.733526][ T819] usb 2-1: New USB device found, idVendor=10f0, idProduct=2002, bcdDevice=dc.4d [ 1795.733621][ T819] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1795.733676][ T819] usb 2-1: Product: syz [ 1795.733717][ T819] usb 2-1: Manufacturer: syz [ 1795.733759][ T819] usb 2-1: SerialNumber: syz [ 1795.828206][T10606] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1795.828479][T10606] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1796.084257][ T819] usb 2-1: USB disconnect, device number 73 [ 1796.317803][T10624] macvtap0: entered allmulticast mode [ 1796.317830][T10624] veth0_macvtap: entered allmulticast mode [ 1796.430337][T10630] netlink: 'syz.3.17279': attribute type 11 has an invalid length. [ 1798.764282][T10697] netlink: 104 bytes leftover after parsing attributes in process `syz.1.17310'. [ 1799.938955][T10731] vcan0: tx drop: invalid da for name 0x00000000000000c7 [ 1800.004390][ T8009] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 1800.155873][ T8009] usb 4-1: Using ep0 maxpacket: 16 [ 1800.161600][ T8009] usb 4-1: config index 0 descriptor too short (expected 51443, got 18) [ 1800.196758][ T8009] usb 4-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 1800.196789][ T8009] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1800.196809][ T8009] usb 4-1: Product: syz [ 1800.196824][ T8009] usb 4-1: Manufacturer: syz [ 1800.196839][ T8009] usb 4-1: SerialNumber: syz [ 1800.269268][ T8009] r8152-cfgselector 4-1: Unknown version 0x0000 [ 1800.269295][ T8009] r8152-cfgselector 4-1: config 0 descriptor?? [ 1800.496168][ T8009] r8152-cfgselector 4-1: Needed 2 retries to read version [ 1800.749918][ T8009] r8152-cfgselector 4-1: USB disconnect, device number 51 [ 1801.212428][T10733] netdevsim netdevsim4 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1801.212460][T10733] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1801.902833][T10733] netdevsim netdevsim4 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1801.902863][T10733] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1801.917774][ T8009] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 1802.108961][ T8009] usb 4-1: config 0 has an invalid interface number: 117 but max is 0 [ 1802.108992][ T8009] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1802.109014][ T8009] usb 4-1: config 0 has no interface number 0 [ 1802.109074][ T8009] usb 4-1: config 0 interface 117 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 1802.109104][ T8009] usb 4-1: config 0 interface 117 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 1802.109130][ T8009] usb 4-1: config 0 interface 117 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1802.112786][ T8009] usb 4-1: New USB device found, idVendor=0afa, idProduct=03e8, bcdDevice=99.d0 [ 1802.112810][ T8009] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1802.112830][ T8009] usb 4-1: Product: syz [ 1802.112841][ T8009] usb 4-1: Manufacturer: syz [ 1802.112852][ T8009] usb 4-1: SerialNumber: syz [ 1802.149307][ T8009] usb 4-1: config 0 descriptor?? [ 1802.595935][ T8009] usbtouchscreen 4-1:0.117: probe with driver usbtouchscreen failed with error -71 [ 1802.648636][ T8009] usb 4-1: USB disconnect, device number 52 [ 1802.982402][T10733] netdevsim netdevsim4 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1802.982431][T10733] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1803.631909][T10733] netdevsim netdevsim4 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1803.631950][T10733] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1804.098130][T10802] input: syz0 as /devices/virtual/input/input117 [ 1804.792266][ T7918] netdevsim netdevsim4 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 1804.792314][ T7918] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1804.946195][ T7918] netdevsim netdevsim4 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 1804.946232][ T7918] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1805.007484][T19527] netdevsim netdevsim4 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 1805.007521][T19527] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1805.041558][ T1446] netdevsim netdevsim4 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 1805.041595][ T1446] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1805.171767][T10821] netlink: 'syz.5.17367': attribute type 1 has an invalid length. [ 1805.171838][T10821] netlink: 'syz.5.17367': attribute type 2 has an invalid length. [ 1805.171854][T10821] netlink: 'syz.5.17367': attribute type 1 has an invalid length. [ 1805.557853][T10835] binder: 10833:10835 ioctl c0306201 0 returned -14 [ 1807.293524][ T819] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 1807.443174][ T819] usb 6-1: Using ep0 maxpacket: 16 [ 1807.496290][T14142] Bluetooth: hci5: Malformed LE Event: 0x0d [ 1807.504976][ T819] usb 6-1: unable to get BOS descriptor or descriptor too short [ 1807.507904][ T819] usb 6-1: unable to read config index 0 descriptor/start: -71 [ 1807.507947][ T819] usb 6-1: can't read configurations, error -71 [ 1812.811930][ T10] usb 6-1: new full-speed USB device number 13 using dummy_hcd [ 1812.981810][ T10] usb 6-1: unable to read config index 0 descriptor/start: -71 [ 1812.981846][ T10] usb 6-1: can't read configurations, error -71 [ 1815.227392][ T37] kauditd_printk_skb: 48 callbacks suppressed [ 1815.227414][ T37] audit: type=1326 audit(1815.056:1142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11063 comm="syz.1.17481" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2b6d3ce59 code=0x7ffc0000 [ 1815.228795][ T37] audit: type=1326 audit(1815.056:1143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11063 comm="syz.1.17481" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2b6d3ce59 code=0x7ffc0000 [ 1815.312128][ T37] audit: type=1326 audit(1815.056:1144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11063 comm="syz.1.17481" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2b6d3ce59 code=0x7ffc0000 [ 1815.312193][ T37] audit: type=1326 audit(1815.136:1145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11063 comm="syz.1.17481" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2b6d3ce59 code=0x7ffc0000 [ 1815.312256][ T37] audit: type=1326 audit(1815.136:1146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11063 comm="syz.1.17481" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=85 compat=0 ip=0x7fd2b6d3ce59 code=0x7ffc0000 [ 1815.317234][ T37] audit: type=1326 audit(1815.146:1147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11063 comm="syz.1.17481" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2b6d3ce59 code=0x7ffc0000 [ 1815.317296][ T37] audit: type=1326 audit(1815.146:1148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11063 comm="syz.1.17481" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2b6d3ce59 code=0x7ffc0000 [ 1815.318853][ T37] audit: type=1326 audit(1815.146:1149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11063 comm="syz.1.17481" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2b6d3ce59 code=0x7ffc0000 [ 1815.318914][ T37] audit: type=1326 audit(1815.146:1150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11063 comm="syz.1.17481" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2b6d3ce59 code=0x7ffc0000 [ 1815.318966][ T37] audit: type=1326 audit(1815.146:1151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11063 comm="syz.1.17481" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=86 compat=0 ip=0x7fd2b6d3ce59 code=0x7ffc0000 [ 1815.405928][ T38] INFO: task kworker/u8:13:2183 blocked for more than 143 seconds. [ 1815.406012][ T38] Tainted: G L syzkaller #0 [ 1815.406045][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1815.406096][ T38] task:kworker/u8:13 state:D stack:20248 pid:2183 tgid:2183 ppid:2 task_flags:0x4208160 flags:0x00080000 [ 1815.406268][ T38] Workqueue: netns cleanup_net [ 1815.406458][ T38] Call Trace: [ 1815.406481][ T38] [ 1815.406524][ T38] __schedule+0x16ec/0x5620 [ 1815.406694][ T38] ? lockdep_hardirqs_on+0x7a/0x110 [ 1815.406852][ T38] ? rt_spin_lock+0x1e0/0x400 [ 1815.406927][ T38] ? __pfx___schedule+0x10/0x10 [ 1815.407035][ T38] ? schedule+0x90/0x360 [ 1815.407113][ T38] schedule+0x164/0x360 [ 1815.494518][ T38] rxrpc_destroy_all_calls+0x44e/0x570 [ 1815.494811][ T38] ? __pfx_rxrpc_destroy_all_calls+0x10/0x10 [ 1815.494907][ T38] ? __pfx_var_wake_function+0x10/0x10 [ 1815.495037][ T38] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 1815.495150][ T38] ? __timer_delete_sync+0x53e/0x610 [ 1815.495279][ T38] rxrpc_exit_net+0x6f/0xc0 [ 1815.495382][ T38] ops_undo_list+0x49f/0x940 [ 1815.495469][ T38] ? rt_spin_unlock+0x1e0/0x200 [ 1815.495535][ T38] ? __pfx_ops_undo_list+0x10/0x10 [ 1815.495601][ T38] ? rt_spin_unlock+0x14f/0x200 [ 1815.495676][ T38] ? idr_destroy+0x21b/0x2a0 [ 1815.495775][ T38] ? rt_spin_unlock+0x160/0x200 [ 1815.495869][ T38] cleanup_net+0x56e/0x800 [ 1815.495947][ T38] ? __pfx_cleanup_net+0x10/0x10 [ 1815.496046][ T38] ? process_scheduled_works+0xa70/0x1860 [ 1815.496123][ T38] ? process_scheduled_works+0xa70/0x1860 [ 1815.496239][ T38] process_scheduled_works+0xb5d/0x1860 [ 1815.496407][ T38] ? __pfx_process_scheduled_works+0x10/0x10 [ 1815.496518][ T38] ? assign_work+0x3d5/0x5e0 [ 1815.506950][ T38] worker_thread+0xa53/0xfc[ 1815.506950][ T38] worker_thread+0xa53/0xfc0 [ 1815.507299][ T38] kthread+0x388/0x470 [ 1815.507473][ T38] ? __pfx_worker_thread+0x10/0x10 [ 1815.507537][ T38] ? __pfx_kthread+0x10/0x10 [ 1815.507625][ T38] ret_from_fork+0x514/0xb70 [ 1815.507710][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 1815.507798][ T38] ? __switch_to+0xc79/0x1410 [ 1815.507912][ T38] ? __pfx_kthread+0x10/0x10 [ 1815.507998][ T38] ret_from_fork_asm+0x1a/0x30 [ 1815.508140][ T38] [ 1815.508690][ T38] [ 1815.508690][ T38] Showing all locks held in the system: [ 1815.508722][ T38] 7 locks held by kworker/0:1/10: [ 1815.508774][ T38] 4 locks held by pr/legacy/17: [ 1815.508817][ T38] 1 lock held by khungtaskd/38: [ 1815.508850][ T38] #0: ffffffff8dfc8080 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 1815.532334][ T38] 2 locks held by kworker/u8:4/66: [ 1815.532387][ T38] #0: ffff88801a074138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0xa35/0x1860 [ 1815.532575][ T38] #1: ffffc9000151fc40 ((reaper_work).work){+.+.}-{0:0}, at: process_scheduled_works+0xa70/0x1860 [ 1815.532758][ T38] 5 locks held by kworker/u8:7/1053: [ 1815.532802][ T38] 5 locks held by kworker/u8:9/1176: [ 1815.532855][ T38] 8 locks held by kworker/u8:12/1446: [ 1815.532896][ T38] 3 locks held by kworker/u8:13/2183: [ 1815.532930][ T38] #0: ffff88801b290938 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0xa35/0x1860 [ 1815.533080][ T38] #1: ffffc90007fc7c40 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0xa70/0x1860 [ 1815.533228][ T38] #2: ffffffff8f349760 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xf4/0x800 [ 1815.533422][ T38] 1 lock held by syslogd/4945: [ 1815.533454][ T38] #0: ffff888033e39bd8 (&si->socket.wq.wait){+.+.}-{3:3}, at: finish_wait+0xbe/0x1e0 [ 1815.533605][ T38] 3 locks held by klogd/4952: [ 1815.533647][ T38] 2 locks held by getty/5346: [ 1815.533680][ T38] #0: ffff888036dbe0a0 [ 1815.601388][ T10] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 1815.616530][ T38] (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 1815.616919][ T38] #1: ffffc90003cbe2e0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x462/0x13a0 [ 1815.617127][ T38] 1 lock held by syz-executor/5610: [ 1815.617170][ T38] #0: ffff888032fbc480 (sb_writers#5){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90 [ 1815.617484][ T38] 2 locks held by kworker/u9:5/5621: [ 1815.617528][ T38] #0: ffff88802709f138 ((wq_completion)nbd2-recv){+.+.}-{0:0}, at: process_scheduled_works+0xa35/0x1860 [ 1815.617700][ T38] #1: ffffc90005087c40 ((work_completion)(&args->work)){+.+.}-{0:0}, at: process_scheduled_works+0xa70/0x1860 [ 1815.617857][ T38] 5 locks held by kworker/u8:2/19525: [ 1815.617903][ T38] 5 locks held by kworker/u8:5/19527: [ 1815.618010][ T38] 2 locks held by kworker/u9:1/6599: [ 1815.618060][ T38] #0: ffff88802709f138 ((wq_completion)nbd2-recv){+.+.}-{0:0}, at: process_scheduled_works+0xa35/0x1860 [ 1815.638747][ T38] #1: ffffc9001115fc40 ((work_completion)(&args->work)){+.+.}-{0:0}, at: process_scheduled_works+0xa70/0x1860 [ 1815.638982][ T38] 2 locks held by kworker/u8:1/7918: [ 1815.639029][ T38] 1 lock held by udevd/9546: [ 1815.639063][ T38] #0: ffff888011138480 (sb_writers#5){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90 [ 1815.639286][ T38] 1 lock held by syz.3.17478/11057: [ 1815.639320][ T38] #0: ffff88802ca4deb0 (&mm->mmap_lock){++++}-{4:4}, at: vm_mmap_pgoff+0x237/0x4f0 [ 1815.639554][ T38] 2 locks held by syz.3.17478/11058: [ 1815.639596][ T38] 5 locks held by syz.1.17481/11064: [ 1815.639637][ T38] 5 locks held by syz.4.17482/11066: [ 1815.639672][ T38] [ 1815.639692][ T38] ============================================= [ 1815.639692][ T38] [ 1815.639725][ T38] NMI backtrace for cpu 1 [ 1815.639771][ T38] CPU: 1 UID: 0 PID: 38 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 1815.639840][ T38] Tainted: [L]=SOFTLOCKUP [ 1815.639868][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1815.639902][ T38] Call Trace: [ 1815.639932][ T38] [ 1815.639957][ T38] dump_stack_lvl+0xe8/0x150 [ 1815.640047][ T38] nmi_cpu_backtrace+0x274/0x2d0 [ 1815.640133][ T38] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 1815.640223][ T38] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 1815.640321][ T38] sys_info+0x135/0x170 [ 1815.640409][ T38] watchdog+0xfd3/0x1030 [ 1815.640505][ T38] ? watchdog+0x1c9/0x1030 [ 1815.640590][ T38] kthread+0x388/0x470 [ 1815.640667][ T38] ? __pfx_watchdog+0x10/0x10 [ 1815.640730][ T38] ? __pfx_kthread+0x10/0x10 [ 1815.640807][ T38] ret_from_fork+0x514/0xb70 [ 1815.640882][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 1815.640954][ T38] ? __switch_to+0xc79/0x1410 [ 1815.641050][ T38] ? __pfx_kthread+0x10/0x10 [ 1815.641100][ T38] ret_from_fork_asm+0x1a/0x30 [ 1815.641183][ T38] [ 1815.641393][ T38] Sending NMI from CPU 1 to CPUs 0: [ 1815.641465][ C0] NMI backtrace for cpu 0 [ 1815.641484][ C0] CPU: 0 UID: 0 PID: 17 Comm: pr/legacy Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 1815.641510][ C0] Tainted: [L]=SOFTLOCKUP [ 1815.641517][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1815.641529][ C0] RIP: 0010:io_serial_in+0x77/0xc0 [ 1815.641635][ C0] Code: e8 4e 03 90 fc 44 89 f9 d3 e3 49 83 ee 80 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 f7 e8 6f 10 f7 fc 41 03 1e 89 da ec <0f> b6 c0 5b 41 5c 41 5e 41 5f c3 cc cc cc cc cc 44 89 f9 80 e1 07 [ 1815.641652][ C0] RSP: 0000:ffffc900001679d0 EFLAGS: 00000202 [ 1815.641669][ C0] RAX: 1ffffffff3363e00 RBX: 00000000000003fd RCX: 0000000000000000 [ 1815.641683][ C0] RDX: 00000000000003fd RSI: 0000000000000000 RDI: 0000000000000000 [ 1815.641694][ C0] RBP: ffffffff99b1f970 R08: 0000000000000000 R09: 0000000000000000 [ 1815.641707][ C0] R10: dffffc0000000000 R11: ffffffff853475f0 R12: dffffc0000000000 [ 1815.641721][ C0] R13: 0000000000000000 R14: ffffffff99b1f6e0 R15: 0000000000000000 [ 1815.641735][ C0] FS: 0000000000000000(0000) GS:ffff888126171000(0000) knlGS:0000000000000000 [ 1815.641750][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1815.641772][ C0] CR2: 000000110c230000 CR3: 00000000436b8000 CR4: 00000000003526f0 [ 1815.641789][ C0] Call Trace: [ 1815.641797][ C0] [ 1815.641807][ C0] wait_for_lsr+0x1aa/0x2f0 [ 1815.641837][ C0] serial8250_console_write+0x120d/0x1b90 [ 1815.641874][ C0] ? __pfx_serial8250_console_write+0x10/0x10 [ 1815.641900][ C0] ? console_flush_one_record+0xfa/0xb90 [ 1815.641988][ C0] ? console_flush_one_record+0x48f/0xb90 [ 1815.642015][ C0] console_flush_one_record+0x68b/0xb90 [ 1815.642044][ C0] ? console_flush_one_record+0xfa/0xb90 [ 1815.642071][ C0] ? __pfx_console_flush_one_record+0x10/0x10 [ 1815.642098][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 1815.642128][ C0] legacy_kthread_func+0x1b6/0x250 [ 1815.642154][ C0] ? __pfx_legacy_kthread_func+0x10/0x10 [ 1815.642178][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 1815.642204][ C0] ? __kthread_parkme+0x7a/0x1f0 [ 1815.642232][ C0] kthread+0x388/0x470 [ 1815.642256][ C0] ? __pfx_legacy_kthread_func+0x10/0x10 [ 1815.642280][ C0] ? __pfx_kthread+0x10/0x10 [ 1815.642306][ C0] ret_from_fork+0x514/0xb70 [ 1815.642328][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 1815.642348][ C0] ? __switch_to+0xc79/0x1410 [ 1815.642378][ C0] ? __pfx_kthread+0x10/0x10 [ 1815.642404][ C0] ret_from_fork_asm+0x1a/0x30 [ 1815.642437][ C0] [ 1815.721134][ T38] Kernel panic - not syncing: hung_task: blocked tasks [ 1815.721163][ T38] CPU: 1 UID: 0 PID: 38 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 1815.721193][ T38] Tainted: [L]=SOFTLOCKUP [ 1815.721202][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1815.721217][ T38] Call Trace: [ 1815.721226][ T38] [ 1815.721237][ T38] vpanic+0x56c/0xa60 [ 1815.721273][ T38] ? __pfx___schedule+0x10/0x10 [ 1815.721312][ T38] ? __pfx_vpanic+0x10/0x10 [ 1815.721351][ T38] panic+0xc5/0xd0 [ 1815.721378][ T38] ? __pfx_panic+0x10/0x10 [ 1815.721406][ T38] ? preempt_schedule_thunk+0x16/0x30 [ 1815.721448][ T38] ? nmi_trigger_cpumask_backtrace+0x2bb/0x300 [ 1815.721477][ T38] watchdog+0x102c/0x1030 [ 1815.721513][ T38] ? watchdog+0x1c9/0x1030 [ 1815.721546][ T38] kthread+0x388/0x470 [ 1815.721579][ T38] ? __pfx_watchdog+0x10/0x10 [ 1815.721603][ T38] ? __pfx_kthread+0x10/0x10 [ 1815.721636][ T38] ret_from_fork+0x514/0xb70 [ 1815.721664][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 1815.721691][ T38] ? __switch_to+0xc79/0x1410 [ 1815.721730][ T38] ? __pfx_kthread+0x10/0x10 [ 1815.721762][ T38] ret_from_fork_asm+0x1a/0x30 [ 1815.721808][ T38] [ 1815.722565][ T38] Kernel Offset: disabled