last executing test programs: 20m16.500140951s ago: executing program 1 (id=3793): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000840)="89000000120081ae08060cdc030000fe7f03446b000000000001ffca1b1f0000000024c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00153d00014003080c00bdad446b31007a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947e", 0x75}, {&(0x7f0000000140)="11d6cb557c8496a2fe7a81f38210bfa9b70ee09c", 0x14}], 0x2}, 0x4000000) 20m15.922280537s ago: executing program 1 (id=3800): r0 = socket(0x2b, 0x1, 0x1) connect$inet6(r0, 0x0, 0x0) 20m15.557368471s ago: executing program 1 (id=3805): r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 20m15.285122366s ago: executing program 1 (id=3810): r0 = syz_open_dev$vim2m(&(0x7f0000001600), 0x8000000000000000, 0x2) ioctl$vim2m_VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000016c0)={0x2, @win={{0xb, 0x8001, 0x2, 0x714}, 0x6, 0x1, 0x0, 0x0, 0x0, 0x7}}) 20m15.039576216s ago: executing program 1 (id=3813): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x68, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}, @CTA_SEQ_ADJ_REPLY={0x4, 0x4}]}, 0x68}}, 0x0) 20m14.734955509s ago: executing program 1 (id=3816): r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) write$rfkill(r0, &(0x7f0000000080)={0x0, 0x1, 0x3, 0x1}, 0x8) 19m58.575482654s ago: executing program 32 (id=3816): r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) write$rfkill(r0, &(0x7f0000000080)={0x0, 0x1, 0x3, 0x1}, 0x8) 4.081949376s ago: executing program 2 (id=24281): r0 = fsopen(&(0x7f0000000100)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) fchdir(r1) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) lseek(r2, 0x0, 0x1) 3.942352846s ago: executing program 2 (id=24286): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0xe8, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000002000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, 0x0, 0x9}], 0x1, 0x10, 0x0, 0x0) 3.325297413s ago: executing program 0 (id=24303): syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f00000000c0)="440f20c03507000000440f22c067420f8f04000000c443ad68b60080000095c4828947b600000000b99d090000b82f624a48baf4e055500f30263636f3430fc73636f2360fa5a10050aa37f39066b817018ec8c4c1795a5100", 0x59}], 0x1, 0x11, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000280)={[0x60000000004, 0x1000000000, 0x80000000000005, 0x41, 0x2000000, 0x0, 0x2004cb, 0xffffffffeffffffe, 0xa1d, 0x2, 0x5, 0x0, 0x3, 0x2, 0x2, 0xfffffffffffffffd], 0x10000, 0x202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 3.318255844s ago: executing program 2 (id=24304): r0 = socket(0x2, 0x80805, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) close(0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x64010100}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7a, &(0x7f0000000340)={r2, @in6={{0xa, 0x3, 0x4, @mcast1}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001800)={r2, 0x6}, &(0x7f0000001840)=0x8) 3.244432778s ago: executing program 0 (id=24307): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) chown(0x0, 0x0, 0xee01) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r1, &(0x7f0000003240)=[{{&(0x7f0000000100)={0x2, 0x4e24, @empty}, 0x10, 0x0}}], 0x1, 0x4000800) 3.096679954s ago: executing program 2 (id=24310): r0 = syz_open_dev$dri(&(0x7f00000008c0), 0xd21, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000001c0)={0x0, &(0x7f00000000c0)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000003c0)={0x0, 0x0, r1, 0x0}) ioctl$DRM_IOCTL_MODE_GETFB2(r0, 0xc06864ce, &(0x7f0000000440)={r2, 0x0, 0x0, 0x0, 0x0, [0x0], [0x0, 0x3, 0x2], [0x0, 0x0, 0x3], [0x4000000, 0xc, 0x0, 0x4]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000040)={r3, 0x0, 0xffffffffffffffff}) r5 = openat$panthor(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, r4}) 3.001832561s ago: executing program 2 (id=24313): timer_create(0x2, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f00000001c0)=0x0) timer_settime(r0, 0x0, &(0x7f0000000280)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0x13, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) unshare(0x44040200) timer_settime(r0, 0x1, &(0x7f0000000380)={{}, {0x0, 0x3938700}}, 0x0) 1.86068721s ago: executing program 0 (id=24331): r0 = syz_usb_connect(0x5, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b510f210950b2a7773820102030109022400010000000009042200028953950009050a02ff0300fa000905820250"], 0x0) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f00000009c0)={0x34, &(0x7f0000000600)=ANY=[@ANYBLOB="400f06"], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$sierra_net(r0, 0x0, &(0x7f0000000e80)={0x1c, &(0x7f0000000100)=ANY=[@ANYBLOB="0000af"], 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, &(0x7f00000004c0)={0x34, &(0x7f0000000240)={0x20, 0xc, 0x5, "0028b0c5f2"}, &(0x7f0000000300)={0x0, 0xa, 0x1, 0x63}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x8}, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 1.273434185s ago: executing program 0 (id=24341): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000040)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000180)={0x3, 0x40, 0xfa02, {{0x6000000, 0xfffe, 0x7, @mcast2}, {0xa, 0x0, 0xb, @loopback={0xffffffffffffff9d}, 0x8}, r1}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @loopback, 0x9}, {0xa, 0x4e23, 0x6, @mcast1, 0x7fffffff}, r1, 0x80d}}, 0x48) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x2, 0x0, 0x7fff0000}]}) close_range(r2, 0xffffffffffffffff, 0x0) 1.202369086s ago: executing program 2 (id=24344): r0 = syz_open_dev$loop(&(0x7f0000000240), 0x7, 0x180862) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/mem_sleep', 0x80802, 0xcd) timer_create(0x0, &(0x7f0000000080)={0x0, 0x11, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f0000000080)={r1, 0x0, {0x0, 0x0, 0x0, 0x9, 0x4810000000000ffd, 0x0, 0x0, 0x19, 0x14, "faf98317e5a1149989fc8dbe43ea6acc96e3a2503dc3bd3fe37d58128bbad0099cebdc25f5ab60c9e6d680f985881a7beda9d69098c8b534464c516bdd8a0f35", "32d8cc26f7061a74df2cfc06c89f3d9e234b30c50997d3bef409ff2176ff7bfe55cd4a5d83cd4a524bd3ffe70c7f3f800b2f7b6aa54cc50a1fcaed1e831fa79a", "675237601a8ca5b07dcc141802c4dae4162e43ac61b7ad3300", [0xfffffffffffffce8, 0x6]}}) io_setup(0x1, &(0x7f00000016c0)=0x0) io_submit(r2, 0x16, &(0x7f0000001640)=[&(0x7f0000000000)={0x4000000, 0x0, 0x0, 0x1, 0x4, r0, &(0x7f0000000280)='a', 0x1, 0x5}]) 1.130434762s ago: executing program 0 (id=24345): r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000540)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000100)={0x1d, r1, 0x0, {0x0, 0x1, 0x4}, 0x2}, 0x18) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000040)=0x1, 0x4) sendmsg$inet(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="00010100004000", 0x7}, {&(0x7f0000000080)='%y', 0x2}], 0x2}, 0x4004) readv(r0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/102, 0x66}], 0x1) 1.130282028s ago: executing program 4 (id=24346): r0 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000300), 0x40100001, 0x189002) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0], 0x1}) ioctl$DRM_IOCTL_MODE_GETPLANE(r0, 0xc02064b6, &(0x7f00000002c0)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000640)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00000003c0)={&(0x7f0000000200)=[r5, r5], 0x2, r3, r4, 0x3, 0x0, 0xffffffff, 0x804, {0xac7c, 0x1, 0x3, 0x67, 0xb4b, 0x1, 0x2, 0x10, 0x12f, 0xe154, 0x1000, 0x0, 0x6, 0xffffffff, "fe1d00003413000000000020b42717e47f00"}}) 1.016491621s ago: executing program 3 (id=24348): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000280)={0x1, 0x0, @pic={0x3, 0x27, 0xe4, 0x81, 0x89, 0xf9, 0x3f, 0x0, 0xfb, 0x0, 0xc, 0x0, 0xfb, 0x4, 0xfd, 0x38}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x6e, 0x0, 0x100000000005, 0x20, 0x3, 0x2, 0x80000000106c, 0x100, 0x8000000000000, 0x80000004000080, 0x1c00000, 0x8, 0x0, 0x4, 0x0, 0x8000], 0x1, 0x3c4210}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 964.469066ms ago: executing program 4 (id=24349): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="100000002d000b02d25a806f8c6394f9101a04", 0x13}], 0x1}, 0x8d4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d80000001c0081044e81ffffffffb9040a1d08030e000000e8fea4a1180015000600142603600e1208000f1000810401a80016000a0001", 0x37}], 0x1, 0x0, 0x0, 0x7400}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e24, 0x0, @mcast1}, 0x80, 0x0}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce620300fe"], 0xfe1b) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0eab070004000523"], 0xfe33) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfe33) 856.649902ms ago: executing program 3 (id=24350): socket$nl_xfrm(0x10, 0x3, 0x6) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='D'], 0x44}, 0x1, 0x0, 0x0, 0x4044880}, 0x40040) openat$adsp1(0xffffffffffffff9c, 0x0, 0x4c083, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x1, &(0x7f00000005c0)=[{0x6, 0x0, 0x4, 0x180}]}) syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0502103, 0x0) 796.74917ms ago: executing program 0 (id=24351): r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000000000040bd28420000000000000109022400010000000009040100020300000009210000000122070009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000002c0)={0x24, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\"\a'], 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00038400000003"], 0x0, 0x0}, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x4, 0x800) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000100)=[0x90002, 0x7]) 723.811438ms ago: executing program 3 (id=24352): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000600)=ANY=[@ANYBLOB="0201000000000010ac05418200000000000109022400010000000009040000110300000009210000000122050009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000080), 0x0, 0x0) epoll_create(0x1) ioctl$HIDIOCSREPORT(r1, 0x400c4808, 0x0) 719.378175ms ago: executing program 4 (id=24360): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000000)=0x8000, 0x4) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000140)=ANY=[], 0x8) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmmsg(r0, &(0x7f0000004b80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001780)=""/19, 0x13}, 0x7}], 0x1, 0x2, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x33ed0000) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 436.341055ms ago: executing program 4 (id=24353): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x51) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x81899, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/../file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000080)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b101a, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x18f883, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x89901) move_mount(r0, 0x0, 0xffffffffffffff9c, &(0x7f0000000340)='./file0/../file0\x00', 0x14) 436.227868ms ago: executing program 3 (id=24354): r0 = fsopen(&(0x7f0000000140)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x1) fchdir(r1) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x101000, 0x108) getdents64(r2, &(0x7f00000000c0)=""/55, 0x37) getdents64(r2, &(0x7f0000000f80)=""/4096, 0x1000) 278.233559ms ago: executing program 4 (id=24355): r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth0_macvtap\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000000)=[{{&(0x7f0000000080)={0x2, 0x4e20, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @local, @loopback}}}], 0x20}}], 0x1, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, 0x0) syz_emit_vhci(&(0x7f0000000200)=@HCI_EVENT_PKT={0x4, @hci_ev_mode_change={{0x14, 0x6}, {0xe3, 0xc9, 0xa0, 0xaf}}}, 0x9) writev(r0, &(0x7f0000000680)=[{&(0x7f00000000c0)="ab04e1073f7b1ea3b754b523825d97b55adf4ae945dbbe59ff0d0a538aa31e65523349c973af6af60b85d4d8a652fa74ec5e88bc1e8d129f1ccfbd5be69d936985e6063a6a15470038b0161d02", 0x4d}, {&(0x7f00000002c0)="7a942ee216d6f147e5608f79377c61f51b5c416abfcf4ac5f3063ebf71ef1339b66bdd10546160fd5b91a09ea2e11e038a7dee3da03701240ddeaabedb2ef68724f9607ecec4beeb8ffcfc8b228faad27bfa42a053bb1729eb6d35786cb716d54a307a09b2922ec007d9", 0x6a}, {&(0x7f0000000380)="817f20d9cda5e9ff35a07a66077ef62a3c336619221b138e878ab5800c2913a618ed6d1a5dae93f8b2010b06812a1297e318479207b5f95c4a606653b5", 0x3d}, {&(0x7f0000000400)="5274b9b9d59e19040ec02aabefddebed7d6d876b7c7a3a28aa9900f29bf5210f46f537ddb9f68a5911cb4d46ebc593ba1898da8ea101335a9caa16670e9e058d7dfd707b83594de698a2c55e627b1855f3eaed6ade43b90f87de628cf9ecdf166b7c88", 0x63}], 0x4) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 266.795952ms ago: executing program 3 (id=24356): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) splice(r2, 0x0, r1, 0x0, 0x2, 0x0) close(0x3) 172.113µs ago: executing program 4 (id=24357): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f00000002c0)=ANY=[], 0x8) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmmsg(r0, &(0x7f0000001900)=[{{0x0, 0x0, 0x0}, 0x5}], 0x1, 0x2b, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000)=0x1, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 0s ago: executing program 3 (id=24358): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) recvmmsg(r0, &(0x7f0000001700)=[{{0x0, 0x0, 0x0}, 0x20ff}], 0x1, 0x40010102, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e23, 0x3, @mcast1, 0x2}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) write(r1, &(0x7f0000000300)="89", 0x1) kernel console output (not intermixed with test programs): 1313.387886][T27095] vhci_hcd vhci_hcd.4: release socket [ 1313.387926][T27095] vhci_hcd vhci_hcd.4: disconnect device [ 1313.771316][ T1339] ieee802154 phy0 wpan0: encryption failed: -22 [ 1313.771430][ T1339] ieee802154 phy1 wpan1: encryption failed: -22 [ 1313.855131][ T1838] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 1314.013797][ T1838] usb 3-1: Using ep0 maxpacket: 32 [ 1314.016826][ T1838] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1314.016860][ T1838] usb 3-1: config 0 interface 0 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1314.016890][ T1838] usb 3-1: config 0 interface 0 has no altsetting 0 [ 1314.017002][ T1838] usb 3-1: New USB device found, idVendor=04d9, idProduct=a070, bcdDevice= 0.00 [ 1314.017032][ T1838] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1314.086246][ T1838] usb 3-1: config 0 descriptor?? [ 1314.181259][T10355] devpts: Bad value for 'mode' [ 1314.327406][T10357] ALSA: seq fatal error: cannot create timer (-19) [ 1314.568088][ T1838] hid_parser_main: 7 callbacks suppressed [ 1314.568115][ T1838] holtek_mouse 0003:04D9:A070.0008: unknown main item tag 0x2 [ 1314.568194][ T1838] holtek_mouse 0003:04D9:A070.0008: unknown main item tag 0x0 [ 1314.568224][ T1838] holtek_mouse 0003:04D9:A070.0008: unknown main item tag 0x0 [ 1314.568253][ T1838] holtek_mouse 0003:04D9:A070.0008: unknown main item tag 0x0 [ 1314.568281][ T1838] holtek_mouse 0003:04D9:A070.0008: unknown main item tag 0x0 [ 1314.568311][ T1838] holtek_mouse 0003:04D9:A070.0008: unknown main item tag 0x6 [ 1314.568342][ T1838] holtek_mouse 0003:04D9:A070.0008: unknown main item tag 0x0 [ 1314.568370][ T1838] holtek_mouse 0003:04D9:A070.0008: unknown main item tag 0x0 [ 1314.568399][ T1838] holtek_mouse 0003:04D9:A070.0008: unknown main item tag 0x0 [ 1314.568426][ T1838] holtek_mouse 0003:04D9:A070.0008: unknown main item tag 0x0 [ 1314.568483][ T1838] holtek_mouse 0003:04D9:A070.0008: unbalanced collection at end of report description [ 1314.569260][ T1838] holtek_mouse 0003:04D9:A070.0008: hid parse failed: -22 [ 1314.569342][ T1838] holtek_mouse 0003:04D9:A070.0008: probe with driver holtek_mouse failed with error -22 [ 1314.786415][ T32] usb 3-1: USB disconnect, device number 30 [ 1315.540285][T10375] netlink: 8 bytes leftover after parsing attributes in process `syz.4.17657'. [ 1315.911944][ T1838] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 1316.078993][ T1838] usb 3-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 1316.079028][ T1838] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1316.079051][ T1838] usb 3-1: Product: syz [ 1316.079068][ T1838] usb 3-1: Manufacturer: syz [ 1316.079084][ T1838] usb 3-1: SerialNumber: syz [ 1316.117460][ T1838] usb 3-1: config 0 descriptor?? [ 1316.131888][ T1838] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 1316.155630][ T1838] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1316.156556][ T1838] dvbdev: DVB: registering new adapter (Nebula Electronics uDigiTV DVB-T USB2.0)) [ 1316.156632][ T1838] usb 3-1: media controller created [ 1316.198984][ T1838] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1316.299291][ T1838] DVB: Unable to find symbol mt352_attach() [ 1316.360412][ T1838] DVB: Unable to find symbol nxt6000_attach() [ 1316.360431][ T1838] dvb-usb: no frontend was attached by 'Nebula Electronics uDigiTV DVB-T USB2.0)' [ 1316.379106][ T1838] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input71 [ 1316.383264][ T1838] dvb-usb: schedule remote query interval to 1000 msecs. [ 1316.383290][ T1838] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) successfully initialized and connected. [ 1316.385817][ T1838] dvb-usb: bulk message failed: -22 (7/0) [ 1316.385875][ T1838] dvb-usb: bulk message failed: -22 (7/0) [ 1316.470449][ T1838] usb 3-1: USB disconnect, device number 31 [ 1316.770795][ T1838] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0 successfully deinitialized and disconnected. [ 1317.090504][ T32] hid-generic 0000:0000:0000.0009: hidraw0: HID v0.00 Device [syz1] on syz1 [ 1317.185778][T10427] fido_id[10427]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1317.436778][T10445] netlink: 12 bytes leftover after parsing attributes in process `syz.4.17683'. [ 1317.539466][T10451] tipc: Enabling of bearer rejected, media not registered [ 1317.995177][ T32] usb 5-1: new high-speed USB device number 79 using dummy_hcd [ 1318.158033][ T32] usb 5-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 1318.158072][ T32] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1318.158088][ T32] usb 5-1: Product: syz [ 1318.158099][ T32] usb 5-1: Manufacturer: syz [ 1318.158110][ T32] usb 5-1: SerialNumber: syz [ 1318.162824][ T32] usb 5-1: config 0 descriptor?? [ 1318.202738][ T32] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 1318.219513][ T32] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1318.220203][ T32] dvbdev: DVB: registering new adapter (Nebula Electronics uDigiTV DVB-T USB2.0)) [ 1318.220245][ T32] usb 5-1: media controller created [ 1318.256452][ T32] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1318.341874][ T32] DVB: Unable to find symbol mt352_attach() [ 1318.397548][ T32] DVB: Unable to find symbol nxt6000_attach() [ 1318.397568][ T32] dvb-usb: no frontend was attached by 'Nebula Electronics uDigiTV DVB-T USB2.0)' [ 1318.419299][ T32] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input72 [ 1318.438635][ T32] dvb-usb: schedule remote query interval to 1000 msecs. [ 1318.438660][ T32] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) successfully initialized and connected. [ 1318.438678][ T32] dvb-usb: bulk message failed: -22 (7/0) [ 1318.438696][ T32] dvb-usb: bulk message failed: -22 (7/0) [ 1318.474168][ T32] usb 5-1: USB disconnect, device number 79 [ 1318.766813][ T32] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0 successfully deinitialized and disconnected. [ 1318.955705][ T2377] hid-generic 0006:0008:0008.000A: hidraw0: VIRTUAL HID v0.04 Device [syz1] on syz1 [ 1319.048048][T10501] fido_id[10501]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1319.536887][T10521] netlink: 24 bytes leftover after parsing attributes in process `syz.2.17718'. [ 1320.528396][T10580] tipc: Started in network mode [ 1320.528431][T10580] tipc: Node identity aaaaaaaaaa3a, cluster identity 4711 [ 1320.528858][T10580] tipc: Enabled bearer , priority 6 [ 1321.088434][T10614] netlink: 28 bytes leftover after parsing attributes in process `syz.4.17762'. [ 1321.176791][ T9] hid_parser_main: 20 callbacks suppressed [ 1321.176817][ T9] hid-generic 0006:0008:0008.000B: unknown main item tag 0x0 [ 1321.176852][ T9] hid-generic 0006:0008:0008.000B: unknown main item tag 0x0 [ 1321.176881][ T9] hid-generic 0006:0008:0008.000B: unknown main item tag 0x0 [ 1321.176909][ T9] hid-generic 0006:0008:0008.000B: unknown main item tag 0x0 [ 1321.176937][ T9] hid-generic 0006:0008:0008.000B: unknown main item tag 0x0 [ 1321.176966][ T9] hid-generic 0006:0008:0008.000B: unknown main item tag 0x0 [ 1321.176993][ T9] hid-generic 0006:0008:0008.000B: unknown main item tag 0x0 [ 1321.177021][ T9] hid-generic 0006:0008:0008.000B: unknown main item tag 0x0 [ 1321.177050][ T9] hid-generic 0006:0008:0008.000B: unknown main item tag 0x0 [ 1321.177078][ T9] hid-generic 0006:0008:0008.000B: unknown main item tag 0x0 [ 1321.184161][ T9] hid-generic 0006:0008:0008.000B: hidraw0: VIRTUAL HID v0.04 Device [syz1] on syz1 [ 1321.470538][T10621] fido_id[10621]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1321.723189][ T9] tipc: Node number set to 9480874 [ 1322.441123][T10677] program syz.2.17792 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1322.812293][T10689] netlink: 24 bytes leftover after parsing attributes in process `syz.2.17799'. [ 1323.042046][T10701] program syz.4.17804 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1324.282112][T10776] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 1324.282141][T10776] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 1324.305547][T10776] vhci_hcd vhci_hcd.0: Device attached [ 1324.349304][T10782] netlink: 108 bytes leftover after parsing attributes in process `syz.2.17842'. [ 1324.498767][T10790] 9pnet_fd: p9_fd_create_tcp (10790): problem binding to privport [ 1324.567377][ T2377] usb 41-1: new low-speed USB device number 2 using vhci_hcd [ 1324.597330][ T32] usb 5-1: new low-speed USB device number 80 using dummy_hcd [ 1324.780982][ T32] usb 5-1: config 0 has no interfaces? [ 1324.781023][ T32] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 1324.781049][ T32] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1324.794595][ T32] usb 5-1: config 0 descriptor?? [ 1324.946158][T10806] netlink: 32 bytes leftover after parsing attributes in process `syz.2.17854'. [ 1325.081753][ T32] usb 5-1: USB disconnect, device number 80 [ 1325.109538][T10777] vhci_hcd: connection closed [ 1325.156113][T27097] vhci_hcd vhci_hcd.4: stop threads [ 1325.156141][T27097] vhci_hcd vhci_hcd.4: release socket [ 1325.222719][T27097] vhci_hcd vhci_hcd.4: disconnect device [ 1325.893971][ T37] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 1326.076711][ T37] usb 3-1: Using ep0 maxpacket: 8 [ 1326.080966][ T37] usb 3-1: config 0 interface 0 altsetting 6 endpoint 0x81 has an invalid bInterval 64, changing to 10 [ 1326.081002][ T37] usb 3-1: config 0 interface 0 altsetting 6 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 1326.081030][ T37] usb 3-1: config 0 interface 0 has no altsetting 0 [ 1326.081066][ T37] usb 3-1: New USB device found, idVendor=2006, idProduct=0118, bcdDevice= 0.00 [ 1326.081092][ T37] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1326.092824][ T37] usb 3-1: config 0 descriptor?? [ 1326.571646][ T37] hkems 0003:2006:0118.000C: global environment stack underflow [ 1326.571665][ T37] hkems 0003:2006:0118.000C: item 0 2 1 11 parsing failed [ 1326.573548][ T37] hkems 0003:2006:0118.000C: parse failed [ 1326.573697][ T37] hkems 0003:2006:0118.000C: probe with driver hkems failed with error -22 [ 1326.785052][ T37] usb 3-1: USB disconnect, device number 32 [ 1328.401491][T10974] netlink: 40 bytes leftover after parsing attributes in process `syz.0.17935'. [ 1329.263331][T11026] netlink: 4356 bytes leftover after parsing attributes in process `syz.0.17959'. [ 1329.263420][T11026] netlink: 4356 bytes leftover after parsing attributes in process `syz.0.17959'. [ 1329.994338][T11065] program syz.4.17978 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1330.082382][T11071] Bluetooth: MGMT ver 1.23 [ 1330.149134][T11073] CUSE: unknown device info "" [ 1330.149152][T11073] CUSE: unknown device info "" [ 1330.149163][T11073] CUSE: unknown device info "ÿ" [ 1330.149173][T11073] CUSE: unknown device info "" [ 1330.149183][T11073] CUSE: unknown device info "ÿ" [ 1330.149192][T11073] CUSE: unknown device info "" [ 1330.149201][T11073] CUSE: unknown device info "" [ 1330.149210][T11073] CUSE: unknown device info "" [ 1330.149220][T11073] CUSE: DEVNAME unspecified [ 1330.471523][T11089] tmpfs: Bad value for 'mpol' [ 1331.210391][T11124] netlink: 184 bytes leftover after parsing attributes in process `syz.2.18006'. [ 1331.220373][T11124] xt_socket: unknown flags 0xd0 [ 1331.326819][T11132] netlink: 'syz.0.18010': attribute type 64 has an invalid length. [ 1331.404016][ T37] usb 5-1: new high-speed USB device number 81 using dummy_hcd [ 1331.566714][ T37] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1331.566745][ T37] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1331.569188][ T37] usb 5-1: New USB device found, idVendor=0582, idProduct=0025, bcdDevice= 0.40 [ 1331.569220][ T37] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1331.569242][ T37] usb 5-1: Product: syz [ 1331.569263][ T37] usb 5-1: Manufacturer: syz [ 1331.569281][ T37] usb 5-1: SerialNumber: syz [ 1331.789968][ T2377] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 1331.866890][ T37] hub 5-1:1.0: bad descriptor, ignoring hub [ 1331.866932][ T37] hub 5-1:1.0: probe with driver hub failed with error -5 [ 1331.977967][ T2377] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1331.978005][ T2377] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1331.978032][ T2377] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1331.978078][ T2377] usb 3-1: New USB device found, idVendor=054c, idProduct=09cc, bcdDevice= 0.00 [ 1331.978104][ T2377] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1332.055570][ T2377] usb 3-1: config 0 descriptor?? [ 1332.084881][ T37] usb 5-1: USB disconnect, device number 81 [ 1332.523304][ T2377] playstation 0003:054C:09CC.000D: item fetching failed at offset 2/9 [ 1332.525054][ T2377] playstation 0003:054C:09CC.000D: Parse failed [ 1332.525161][ T2377] playstation 0003:054C:09CC.000D: probe with driver playstation failed with error -22 [ 1332.727159][ T37] usb 3-1: USB disconnect, device number 33 [ 1332.853760][ T9] usb 5-1: new high-speed USB device number 82 using dummy_hcd [ 1332.861050][T11188] Bluetooth: MGMT ver 1.23 [ 1333.014010][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 1333.029873][ T9] usb 5-1: string descriptor 0 read error: -22 [ 1333.030021][ T9] usb 5-1: New USB device found, idVendor=0763, idProduct=2012, bcdDevice= 0.40 [ 1333.030044][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1333.077221][ T9] usb 5-1: Fast Track Pro switching to config #2 [ 1333.313251][ T1838] usb 5-1: USB disconnect, device number 82 [ 1333.446173][T11214] netlink: 'syz.2.18051': attribute type 62 has an invalid length. [ 1333.981698][T11244] netlink: 76 bytes leftover after parsing attributes in process `syz.4.18065'. [ 1334.860184][ T2377] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 1335.020853][ T2377] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1335.020887][ T2377] usb 3-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 1335.020917][ T2377] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1335.020999][ T2377] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 1335.021029][ T2377] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 1335.074247][ T2377] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1335.074303][ T2377] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1335.074327][ T2377] usb 3-1: Product: syz [ 1335.074343][ T2377] usb 3-1: Manufacturer: syz [ 1335.133295][ T2377] cdc_wdm 3-1:1.0: skipping garbage [ 1335.133318][ T2377] cdc_wdm 3-1:1.0: skipping garbage [ 1335.148843][ T2377] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 1335.148865][ T2377] cdc_wdm 3-1:1.0: Unknown control protocol [ 1335.377397][T11321] sg_write: data in/out 410588/66 bytes for SCSI command 0x0-- guessing data in; [ 1335.377397][T11321] program syz.0.18103 not setting count and/or reply_len properly [ 1335.790600][ T2377] usb 3-1: USB disconnect, device number 34 [ 1336.577320][T11382] netlink: 8 bytes leftover after parsing attributes in process `syz.0.18132'. [ 1337.342223][ T1838] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 1337.508126][ T1838] usb 3-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 1337.508159][ T1838] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1337.508184][ T1838] usb 3-1: Product: syz [ 1337.508195][ T1838] usb 3-1: Manufacturer: syz [ 1337.508206][ T1838] usb 3-1: SerialNumber: syz [ 1337.512821][ T1838] usb 3-1: config 0 descriptor?? [ 1337.558461][ T1838] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 1337.561976][ T1838] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1337.562608][ T1838] dvbdev: DVB: registering new adapter (Nebula Electronics uDigiTV DVB-T USB2.0)) [ 1337.562649][ T1838] usb 3-1: media controller created [ 1337.591149][ T1838] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1337.621038][ T37] usb 5-1: new high-speed USB device number 83 using dummy_hcd [ 1337.654785][ T1838] DVB: Unable to find symbol mt352_attach() [ 1337.692910][ T1838] DVB: Unable to find symbol nxt6000_attach() [ 1337.692923][ T1838] dvb-usb: no frontend was attached by 'Nebula Electronics uDigiTV DVB-T USB2.0)' [ 1337.697577][ T1838] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input73 [ 1337.706107][ T1838] dvb-usb: schedule remote query interval to 1000 msecs. [ 1337.706171][ T1838] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) successfully initialized and connected. [ 1337.706198][ T1838] dvb-usb: bulk message failed: -22 (7/0) [ 1337.706217][ T1838] dvb-usb: bulk message failed: -22 (7/0) [ 1337.801721][ T1838] usb 3-1: USB disconnect, device number 35 [ 1337.837942][ T37] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1337.838014][ T37] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1337.840440][ T37] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1337.840475][ T37] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1337.840491][ T37] usb 5-1: Product: syz [ 1337.840502][ T37] usb 5-1: Manufacturer: syz [ 1337.840513][ T37] usb 5-1: SerialNumber: syz [ 1337.907864][ T37] cdc_mbim 5-1:1.0: skipping garbage [ 1337.907895][ T37] usb 5-1: selecting invalid altsetting 1 [ 1337.944310][ T1838] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0 successfully deinitialized and disconnected. [ 1338.513415][ T37] cdc_mbim 5-1:1.0: SET_NTB_FORMAT failed [ 1338.533358][ T37] usb 5-1: selecting invalid altsetting 1 [ 1338.533463][ T37] cdc_mbim 5-1:1.0: bind() failure [ 1338.564752][ T37] usb 5-1: USB disconnect, device number 83 [ 1339.143988][T11466] netlink: 12 bytes leftover after parsing attributes in process `syz.4.18172'. [ 1339.840043][ T37] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 1340.012662][ T37] usb 3-1: Using ep0 maxpacket: 32 [ 1340.015113][ T37] usb 3-1: config 157 has too many interfaces: 246, using maximum allowed: 32 [ 1340.015143][ T37] usb 3-1: config 157 has 1 interface, different from the descriptor's value: 246 [ 1340.017774][ T37] usb 3-1: New USB device found, idVendor=1039, idProduct=2120, bcdDevice= 2.a7 [ 1340.017805][ T37] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1340.017828][ T37] usb 3-1: Product: syz [ 1340.017853][ T37] usb 3-1: Manufacturer: syz [ 1340.017869][ T37] usb 3-1: SerialNumber: syz [ 1340.312054][ T37] usb 3-1: [ueagle-atm] ADSL device founded vid (0X1039) pid (0X2120) Rev (0X2A7): Eagle II [ 1341.166352][ T37] usb 3-1: reset high-speed USB device number 36 using dummy_hcd [ 1341.437504][ T1838] usb 5-1: new high-speed USB device number 84 using dummy_hcd [ 1341.604738][ T1838] usb 5-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 1341.604774][ T1838] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1341.604796][ T1838] usb 5-1: Product: syz [ 1341.604813][ T1838] usb 5-1: Manufacturer: syz [ 1341.604829][ T1838] usb 5-1: SerialNumber: syz [ 1341.630937][ T1838] usb 5-1: config 0 descriptor?? [ 1341.652967][ T1838] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 1341.680244][ T1838] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1341.681164][ T1838] dvbdev: DVB: registering new adapter (Nebula Electronics uDigiTV DVB-T USB2.0)) [ 1341.681237][ T1838] usb 5-1: media controller created [ 1341.732194][ T1838] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1341.746589][ T37] usb 3-1: [UEAGLE-ATM] interface 1 not found [ 1341.746616][ T37] ueagle-atm 3-1:157.0: usbatm_usb_probe: bind failed: -19! [ 1341.769559][ T37] usb 3-1: USB disconnect, device number 36 [ 1341.895951][ T1838] DVB: Unable to find symbol mt352_attach() [ 1341.971014][ T1838] DVB: Unable to find symbol nxt6000_attach() [ 1341.971030][ T1838] dvb-usb: no frontend was attached by 'Nebula Electronics uDigiTV DVB-T USB2.0)' [ 1341.989193][ T1838] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input74 [ 1341.991254][ T1838] dvb-usb: schedule remote query interval to 1000 msecs. [ 1341.991277][ T1838] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) successfully initialized and connected. [ 1341.991296][ T1838] dvb-usb: bulk message failed: -22 (7/0) [ 1341.991314][ T1838] dvb-usb: bulk message failed: -22 (7/0) [ 1342.027777][ T1838] usb 5-1: USB disconnect, device number 84 [ 1342.203256][ T1838] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0 successfully deinitialized and disconnected. [ 1342.408502][T11603] netlink: 'syz.2.18238': attribute type 1 has an invalid length. [ 1342.408529][T11603] nbd: error processing sock list [ 1344.844585][ T9] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 1345.006499][ T9] usb 3-1: Using ep0 maxpacket: 8 [ 1345.010828][ T9] usb 3-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 1345.010858][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1345.010879][ T9] usb 3-1: Product: syz [ 1345.010899][ T9] usb 3-1: Manufacturer: syz [ 1345.010910][ T9] usb 3-1: SerialNumber: syz [ 1345.024350][ T9] usb 3-1: config 0 descriptor?? [ 1345.059127][ T5991] usb 5-1: new high-speed USB device number 85 using dummy_hcd [ 1345.071595][ T9] gspca_main: se401-2.14.0 probing 047d:5003 [ 1345.241434][ T5991] usb 5-1: Using ep0 maxpacket: 32 [ 1345.258840][ T5991] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1345.258877][ T5991] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1345.258921][ T5991] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 1345.258944][ T5991] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1345.273807][ T5991] usb 5-1: config 0 descriptor?? [ 1345.327083][ T5991] hub 5-1:0.0: USB hub found [ 1345.544182][ T5991] hub 5-1:0.0: 8 ports detected [ 1345.545217][ T5991] hub 5-1:0.0: insufficient power available to use all downstream ports [ 1345.599792][ T9] gspca_se401: Wrong descriptor type [ 1345.759262][ T5991] hub 5-1:0.0: hub_hub_status failed (err = -71) [ 1345.759292][ T5991] hub 5-1:0.0: config failed, can't get hub status (err -71) [ 1345.768401][ T5991] usbhid 5-1:0.0: can't add hid device: -71 [ 1345.768510][ T5991] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 1345.802793][ T5991] usb 5-1: USB disconnect, device number 85 [ 1345.837707][ T9] usb 3-1: USB disconnect, device number 37 [ 1346.453869][T11784] sg_write: data in/out 426972/130 bytes for SCSI command 0x0-- guessing data in; [ 1346.453869][T11784] program syz.2.18328 not setting count and/or reply_len properly [ 1346.973197][ T38] audit: type=1326 audit(3573.438:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11812 comm="syz.4.18342" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe0e9f9ce59 code=0x0 [ 1347.049054][T11819] netlink: 4 bytes leftover after parsing attributes in process `syz.2.18344'. [ 1347.373725][ T9] usb 5-1: new high-speed USB device number 86 using dummy_hcd [ 1347.534425][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 1347.541378][ T9] usb 5-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 1347.541410][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1347.541432][ T9] usb 5-1: Product: syz [ 1347.541448][ T9] usb 5-1: Manufacturer: syz [ 1347.541464][ T9] usb 5-1: SerialNumber: syz [ 1347.588794][ T9] usb 5-1: config 0 descriptor?? [ 1347.594996][ T9] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 1348.252743][ T9] gspca_ov534_9: reg_w failed -71 [ 1348.563430][ T9] gspca_ov534_9: Unknown sensor 0000 [ 1348.563531][ T9] ov534_9 5-1:0.0: probe with driver ov534_9 failed with error -22 [ 1348.610562][ T9] usb 5-1: USB disconnect, device number 86 [ 1349.440159][T11918] autofs: Bad value for 'fd' [ 1349.632480][T11928] netlink: 60 bytes leftover after parsing attributes in process `syz.2.18396'. [ 1349.634600][T11928] netlink: 60 bytes leftover after parsing attributes in process `syz.2.18396'. [ 1350.321507][T11970] netlink: 8 bytes leftover after parsing attributes in process `syz.2.18416'. [ 1350.417083][ T2377] usb 5-1: new high-speed USB device number 87 using dummy_hcd [ 1350.580390][ T2377] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1350.580440][ T2377] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1350.580468][ T2377] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1350.610350][ T2377] usb 5-1: config 0 descriptor?? [ 1350.643297][ T2377] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 1350.870859][ T2377] usb 5-1: USB disconnect, device number 87 [ 1351.338739][ T1838] usb 5-1: new high-speed USB device number 88 using dummy_hcd [ 1351.499609][ T1838] usb 5-1: Using ep0 maxpacket: 16 [ 1351.507980][ T1838] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1351.508029][ T1838] usb 5-1: New USB device found, idVendor=0e20, idProduct=0101, bcdDevice= 0.40 [ 1351.508053][ T1838] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1351.548562][ T1838] usb 5-1: config 0 descriptor?? [ 1351.561362][ T1838] pegasus_notetaker 5-1:0.0: probe with driver pegasus_notetaker failed with error -22 [ 1351.563021][ T1838] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 1351.695815][T12038] ±ÿª¨úrBº“: renamed from lo (while UP) [ 1351.770780][ T37] usb 5-1: USB disconnect, device number 88 [ 1352.588405][T12086] netlink: 60 bytes leftover after parsing attributes in process `syz.2.18474'. [ 1352.591540][T12086] netlink: 60 bytes leftover after parsing attributes in process `syz.2.18474'. [ 1353.907057][T12156] MTD: Attempt to mount non-MTD device "/dev/nullb0" [ 1353.907351][T12156] /dev/nullb0: Can't open blockdev [ 1354.105005][T12168] netlink: zone id is out of range [ 1354.105022][T12168] netlink: zone id is out of range [ 1354.295199][T12169] block nbd2: shutting down sockets [ 1355.263666][ T37] usb 3-1: new full-speed USB device number 38 using dummy_hcd [ 1355.436094][ T37] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1355.436157][ T37] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1355.436197][ T37] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1355.436238][ T37] usb 3-1: New USB device found, idVendor=04d8, idProduct=f002, bcdDevice= 0.00 [ 1355.436264][ T37] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1355.452013][ T37] usb 3-1: config 0 descriptor?? [ 1355.939240][ T37] hid_parser_main: 7 callbacks suppressed [ 1355.939265][ T37] hid-picolcd 0003:04D8:F002.000E: unknown main item tag 0x0 [ 1355.939320][ T37] hid-picolcd 0003:04D8:F002.000E: unknown main item tag 0x0 [ 1355.939349][ T37] hid-picolcd 0003:04D8:F002.000E: unknown main item tag 0x0 [ 1355.939424][ T37] hid-picolcd 0003:04D8:F002.000E: unknown main item tag 0x0 [ 1355.939454][ T37] hid-picolcd 0003:04D8:F002.000E: unknown main item tag 0x0 [ 1356.000316][ T37] hid-picolcd 0003:04D8:F002.000E: No report with id 0xf3 found [ 1356.000345][ T37] hid-picolcd 0003:04D8:F002.000E: No report with id 0xf4 found [ 1356.169247][ T1838] usb 3-1: USB disconnect, device number 38 [ 1358.025010][ T2377] usb 5-1: new high-speed USB device number 89 using dummy_hcd [ 1358.188409][ T2377] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1358.188442][ T2377] usb 5-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 1358.188469][ T2377] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1358.188507][ T2377] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 1358.188526][ T2377] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 1358.190334][ T2377] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1358.190363][ T2377] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1358.190388][ T2377] usb 5-1: Product: syz [ 1358.190398][ T2377] usb 5-1: Manufacturer: syz [ 1358.276144][ T2377] cdc_wdm 5-1:1.0: skipping garbage [ 1358.276197][ T2377] cdc_wdm 5-1:1.0: skipping garbage [ 1358.302690][ T2377] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 1358.302714][ T2377] cdc_wdm 5-1:1.0: Unknown control protocol [ 1358.715863][ T1838] usb 5-1: USB disconnect, device number 89 [ 1359.575977][T12417] netlink: 12 bytes leftover after parsing attributes in process `syz.2.18635'. [ 1359.674096][T12422] program syz.2.18638 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1360.049995][ T2377] usb 3-1: new full-speed USB device number 39 using dummy_hcd [ 1360.213908][ T2377] usb 3-1: config 0 has an invalid interface number: 41 but max is 0 [ 1360.213940][ T2377] usb 3-1: config 0 has no interface number 0 [ 1360.213993][ T2377] usb 3-1: config 0 interface 41 has no altsetting 0 [ 1360.216591][ T2377] usb 3-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 1360.216628][ T2377] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1360.216643][ T2377] usb 3-1: Product: syz [ 1360.216654][ T2377] usb 3-1: Manufacturer: syz [ 1360.216665][ T2377] usb 3-1: SerialNumber: syz [ 1360.254044][ T2377] usb 3-1: config 0 descriptor?? [ 1360.832148][ T37] usb 5-1: new high-speed USB device number 90 using dummy_hcd [ 1360.950978][ T2377] CoreChips 3-1:0.41: probe with driver CoreChips failed with error -71 [ 1360.959983][ T2377] usb 3-1: USB disconnect, device number 39 [ 1360.994966][ T37] usb 5-1: config 0 interface 0 altsetting 254 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1360.995005][ T37] usb 5-1: config 0 interface 0 altsetting 254 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1360.995029][ T37] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1360.995054][ T37] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2c2e, bcdDevice= 0.00 [ 1360.995072][ T37] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1360.999442][ T37] usb 5-1: config 0 descriptor?? [ 1361.445850][ T37] lua 0003:1E7D:2C2E.000F: unknown main item tag 0x1 [ 1361.445878][ T37] lua 0003:1E7D:2C2E.000F: unknown main item tag 0x7 [ 1361.445931][ T37] lua 0003:1E7D:2C2E.000F: unknown global tag 0xd [ 1361.445943][ T37] lua 0003:1E7D:2C2E.000F: item 0 0 1 13 parsing failed [ 1361.446434][ T37] lua 0003:1E7D:2C2E.000F: parse failed [ 1361.446485][ T37] lua 0003:1E7D:2C2E.000F: probe with driver lua failed with error -22 [ 1361.653951][ T37] usb 5-1: USB disconnect, device number 90 [ 1362.374334][T12522] netlink: 160 bytes leftover after parsing attributes in process `syz.4.18688'. [ 1362.374363][T12522] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1363.146545][T19789] usb 5-1: new high-speed USB device number 91 using dummy_hcd [ 1363.319302][T19789] usb 5-1: Using ep0 maxpacket: 32 [ 1363.321254][T19789] usb 5-1: config 157 has too many interfaces: 246, using maximum allowed: 32 [ 1363.321285][T19789] usb 5-1: config 157 has 1 interface, different from the descriptor's value: 246 [ 1363.355925][T19789] usb 5-1: New USB device found, idVendor=1039, idProduct=2120, bcdDevice= 2.a7 [ 1363.355957][T19789] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1363.355978][T19789] usb 5-1: Product: syz [ 1363.355994][T19789] usb 5-1: Manufacturer: syz [ 1363.356010][T19789] usb 5-1: SerialNumber: syz [ 1363.661832][T19789] usb 5-1: [ueagle-atm] ADSL device founded vid (0X1039) pid (0X2120) Rev (0X2A7): Eagle II [ 1364.410566][T19789] usb 5-1: reset high-speed USB device number 91 using dummy_hcd [ 1364.841178][T19789] usb 5-1: [UEAGLE-ATM] interface 1 not found [ 1364.841206][T19789] ueagle-atm 5-1:157.0: usbatm_usb_probe: bind failed: -19! [ 1364.869778][T19789] usb 5-1: USB disconnect, device number 91 [ 1364.968059][ T37] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 1365.128726][ T37] usb 3-1: Using ep0 maxpacket: 8 [ 1365.132885][ T37] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1365.132922][ T37] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1365.132975][ T37] usb 3-1: New USB device found, idVendor=057e, idProduct=200e, bcdDevice= 0.00 [ 1365.133001][ T37] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1365.201225][ T37] usb 3-1: config 0 descriptor?? [ 1365.350162][T12647] netlink: 8 bytes leftover after parsing attributes in process `syz.0.18749'. [ 1365.689543][ T37] nintendo 0003:057E:200E.0010: ignoring exceeding usage max [ 1365.692543][ T37] nintendo 0003:057E:200E.0010: unknown main item tag 0x0 [ 1365.692568][ T37] nintendo 0003:057E:200E.0010: unknown main item tag 0x0 [ 1365.692587][ T37] nintendo 0003:057E:200E.0010: unknown main item tag 0x0 [ 1365.692607][ T37] nintendo 0003:057E:200E.0010: unknown main item tag 0x0 [ 1365.692625][ T37] nintendo 0003:057E:200E.0010: unknown main item tag 0x0 [ 1365.692645][ T37] nintendo 0003:057E:200E.0010: unknown main item tag 0x0 [ 1365.692663][ T37] nintendo 0003:057E:200E.0010: unknown main item tag 0x0 [ 1365.692683][ T37] nintendo 0003:057E:200E.0010: unknown main item tag 0x0 [ 1365.692744][ T37] nintendo 0003:057E:200E.0010: item fetching failed at offset 42/43 [ 1365.694431][ T37] nintendo 0003:057E:200E.0010: HID parse failed [ 1365.814835][T19789] usb 5-1: new high-speed USB device number 92 using dummy_hcd [ 1365.815580][ T37] nintendo 0003:057E:200E.0010: probe - fail = -22 [ 1365.815725][ T37] nintendo 0003:057E:200E.0010: probe with driver nintendo failed with error -22 [ 1365.872946][ T9] usb 3-1: USB disconnect, device number 40 [ 1365.974668][T19789] usb 5-1: Using ep0 maxpacket: 32 [ 1365.982098][T19789] usb 5-1: New USB device found, idVendor=1039, idProduct=2120, bcdDevice= 2.a7 [ 1365.982131][T19789] usb 5-1: New USB device strings: Mfr=10, Product=2, SerialNumber=3 [ 1365.982154][T19789] usb 5-1: Product: syz [ 1365.982170][T19789] usb 5-1: Manufacturer: syz [ 1365.982187][T19789] usb 5-1: SerialNumber: syz [ 1366.026530][T19789] usb 5-1: config 0 descriptor?? [ 1366.266572][T19789] usb 5-1: [ueagle-atm] ADSL device founded vid (0X1039) pid (0X2120) Rev (0X2A7): Eagle II [ 1367.054255][T19789] usb 5-1: [UEAGLE-ATM] interface 1 not found [ 1367.054281][T19789] ueagle-atm 5-1:0.0: usbatm_usb_probe: bind failed: -19! [ 1367.099803][T19789] usb 5-1: USB disconnect, device number 92 [ 1367.281987][T19789] usb 5-1: new full-speed USB device number 93 using dummy_hcd [ 1367.463758][T19789] usb 5-1: New USB device found, idVendor=1039, idProduct=2120, bcdDevice= 2.a7 [ 1367.463792][T19789] usb 5-1: New USB device strings: Mfr=10, Product=2, SerialNumber=3 [ 1367.463814][T19789] usb 5-1: Product: syz [ 1367.463830][T19789] usb 5-1: Manufacturer: syz [ 1367.463847][T19789] usb 5-1: SerialNumber: syz [ 1367.481364][T19789] usb 5-1: config 0 descriptor?? [ 1367.625874][ T9] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 1367.711353][T19789] usb 5-1: [ueagle-atm] ADSL device founded vid (0X1039) pid (0X2120) Rev (0X2A7): Eagle II [ 1367.787838][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 1367.789923][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1367.789972][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1367.789989][ T9] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1367.791850][ T9] usb 3-1: New USB device found, idVendor=dadd, idProduct=18ef, bcdDevice=a2.45 [ 1367.791881][ T9] usb 3-1: New USB device strings: Mfr=85, Product=27, SerialNumber=0 [ 1367.791897][ T9] usb 3-1: Product: syz [ 1367.791908][ T9] usb 3-1: Manufacturer: syz [ 1367.874251][ T9] usb 3-1: config 0 descriptor?? [ 1368.328086][ T9] hid-generic 0003:DADD:18EF.0011: unknown main item tag 0x0 [ 1368.328125][ T9] hid-generic 0003:DADD:18EF.0011: unknown main item tag 0x0 [ 1368.328154][ T9] hid-generic 0003:DADD:18EF.0011: unknown main item tag 0x0 [ 1368.328182][ T9] hid-generic 0003:DADD:18EF.0011: unknown main item tag 0x0 [ 1368.328211][ T9] hid-generic 0003:DADD:18EF.0011: unknown main item tag 0x0 [ 1368.328239][ T9] hid-generic 0003:DADD:18EF.0011: unknown main item tag 0x0 [ 1368.328267][ T9] hid-generic 0003:DADD:18EF.0011: unknown main item tag 0x0 [ 1368.328295][ T9] hid-generic 0003:DADD:18EF.0011: unknown main item tag 0x0 [ 1368.328324][ T9] hid-generic 0003:DADD:18EF.0011: unknown main item tag 0x0 [ 1368.328353][ T9] hid-generic 0003:DADD:18EF.0011: unknown main item tag 0x0 [ 1368.415229][ T9] hid-generic 0003:DADD:18EF.0011: hidraw0: USB HID v0.00 Device [syz syz] on usb-dummy_hcd.2-1/input0 [ 1368.540858][ T1838] usb 3-1: USB disconnect, device number 41 [ 1368.583667][T19789] usb 5-1: [UEAGLE-ATM] interface 1 not found [ 1368.583694][T19789] ueagle-atm 5-1:0.0: usbatm_usb_probe: bind failed: -19! [ 1368.616250][T12738] fido_id[12738]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 1368.662644][T19789] usb 5-1: USB disconnect, device number 93 [ 1370.302793][ T1838] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 1370.486383][ T1838] usb 3-1: Using ep0 maxpacket: 16 [ 1370.491640][ T1838] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1370.491676][ T1838] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1370.491717][ T1838] usb 3-1: New USB device found, idVendor=1b96, idProduct=0008, bcdDevice= 0.00 [ 1370.491753][ T1838] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1370.517298][ T1838] usb 3-1: config 0 descriptor?? [ 1370.881239][ T2377] usb 5-1: new high-speed USB device number 94 using dummy_hcd [ 1370.998136][ T1838] ntrig 0003:1B96:0008.0012: nested delimiters [ 1370.998161][ T1838] ntrig 0003:1B96:0008.0012: item 0 1 2 10 parsing failed [ 1371.005073][ T1838] ntrig 0003:1B96:0008.0012: parse failed [ 1371.005391][ T1838] ntrig 0003:1B96:0008.0012: probe with driver ntrig failed with error -22 [ 1371.041933][ T2377] usb 5-1: Using ep0 maxpacket: 8 [ 1371.053478][ T2377] usb 5-1: config 0 interface 0 altsetting 6 endpoint 0x81 has an invalid bInterval 64, changing to 10 [ 1371.053515][ T2377] usb 5-1: config 0 interface 0 altsetting 6 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 1371.053544][ T2377] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1371.053578][ T2377] usb 5-1: New USB device found, idVendor=2006, idProduct=0118, bcdDevice= 0.00 [ 1371.053602][ T2377] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1371.134284][ T2377] usb 5-1: config 0 descriptor?? [ 1371.207579][ T1838] usb 3-1: USB disconnect, device number 42 [ 1371.576187][ T2377] hkems 0003:2006:0118.0013: global environment stack underflow [ 1371.576214][ T2377] hkems 0003:2006:0118.0013: item 0 2 1 11 parsing failed [ 1371.579212][ T2377] hkems 0003:2006:0118.0013: parse failed [ 1371.579406][ T2377] hkems 0003:2006:0118.0013: probe with driver hkems failed with error -22 [ 1371.804392][ T1838] usb 5-1: USB disconnect, device number 94 [ 1372.417558][T12840] netlink: 40 bytes leftover after parsing attributes in process `syz.4.18838'. [ 1372.526321][T12845] netlink: 'syz.0.18843': attribute type 4 has an invalid length. [ 1373.019804][T12873] netlink: 4356 bytes leftover after parsing attributes in process `syz.4.18852'. [ 1373.019877][T12873] netlink: 4356 bytes leftover after parsing attributes in process `syz.4.18852'. [ 1373.293593][T12883] program syz.0.18866 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1373.545129][T12898] RDS: rds_bind could not find a transport for ::ffff:172.20.20.170, load rds_tcp or rds_rdma? [ 1374.592062][T12941] comedi comedi3: comedi_test: 10 microvolt, 2046 microsecond waveform attached [ 1374.936182][T12954] 9p: p9: multiple sources not supported [ 1374.979059][T12957] netlink: 184 bytes leftover after parsing attributes in process `syz.0.18893'. [ 1374.979333][T12957] xt_socket: unknown flags 0xd0 [ 1375.290081][T12966] block nbd0: shutting down sockets [ 1375.657947][ T1838] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 1375.784071][T12993] comedi comedi3: comedi_test: 10 microvolt, 2046 microsecond waveform attached [ 1375.834914][ T1838] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1375.834940][ T1838] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1375.837874][ T1838] usb 3-1: New USB device found, idVendor=0582, idProduct=0025, bcdDevice= 0.40 [ 1375.837908][ T1838] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1375.837930][ T1838] usb 3-1: Product: syz [ 1375.837946][ T1838] usb 3-1: Manufacturer: syz [ 1375.837964][ T1838] usb 3-1: SerialNumber: syz [ 1376.171911][ T1838] hub 3-1:1.0: bad descriptor, ignoring hub [ 1376.171953][ T1838] hub 3-1:1.0: probe with driver hub failed with error -5 [ 1376.272172][ T1838] usb 3-1: USB disconnect, device number 43 [ 1376.328935][T10162] udevd[10162]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1376.877536][T13021] netlink: 'syz.0.18923': attribute type 62 has an invalid length. [ 1377.385907][ T32] usb 3-1: new full-speed USB device number 44 using dummy_hcd [ 1377.567399][ T32] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1377.567430][ T32] usb 3-1: config 0 has no interfaces? [ 1377.576112][ T32] usb 3-1: New USB device found, idVendor=0e9c, idProduct=0000, bcdDevice=5b.1e [ 1377.576145][ T32] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1377.576167][ T32] usb 3-1: Product: syz [ 1377.576183][ T32] usb 3-1: Manufacturer: syz [ 1377.576199][ T32] usb 3-1: SerialNumber: syz [ 1377.651931][ T32] usb 3-1: config 0 descriptor?? [ 1377.873068][ T5991] usb 3-1: USB disconnect, device number 44 [ 1378.878148][T13097] netlink: 4 bytes leftover after parsing attributes in process `syz.0.18960'. [ 1379.482916][T19789] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 1379.627321][ T1339] ieee802154 phy0 wpan0: encryption failed: -22 [ 1379.627433][ T1339] ieee802154 phy1 wpan1: encryption failed: -22 [ 1379.647117][T19789] usb 3-1: Using ep0 maxpacket: 8 [ 1379.649498][T19789] usb 3-1: unable to get BOS descriptor or descriptor too short [ 1379.650762][T19789] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1379.653953][T19789] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1379.689609][T19789] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1379.689641][T19789] usb 3-1: SerialNumber: syz [ 1379.711770][T19789] hub 3-1:1.0: bad descriptor, ignoring hub [ 1379.711829][T19789] hub 3-1:1.0: probe with driver hub failed with error -5 [ 1380.154325][T19789] cdc_ether 3-1:1.0: probe with driver cdc_ether failed with error -71 [ 1380.190767][T19789] usb 3-1: USB disconnect, device number 45 [ 1380.292098][T13135] The dccp option matching is deprecated and scheduled to be removed in 2027. [ 1380.292098][T13135] Please contact the netfilter-devel mailing list or update your nftables rules. [ 1380.479023][ T5991] usb 5-1: new low-speed USB device number 95 using dummy_hcd [ 1380.642836][ T5991] usb 5-1: config index 0 descriptor too short (expected 6427, got 27) [ 1380.642867][ T5991] usb 5-1: config 0 has an invalid interface number: 21 but max is 0 [ 1380.642890][ T5991] usb 5-1: config 0 has no interface number 0 [ 1380.642922][ T5991] usb 5-1: config 0 interface 21 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1380.642941][ T5991] usb 5-1: config 0 interface 21 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 1380.642962][ T5991] usb 5-1: config 0 interface 21 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 1380.642989][ T5991] usb 5-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 1380.643007][ T5991] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1380.649231][ T5991] usb 5-1: config 0 descriptor?? [ 1381.242183][T13159] netlink: 100 bytes leftover after parsing attributes in process `syz.2.18992'. [ 1381.398772][ T5991] usb 5-1: USB disconnect, device number 95 [ 1381.568612][T13175] netlink: 16 bytes leftover after parsing attributes in process `syz.0.18998'. [ 1382.399567][T13225] netlink: 8 bytes leftover after parsing attributes in process `syz.2.19020'. [ 1385.487983][T13390] sctp: [Deprecated]: syz.0.19102 (pid 13390) Use of int in max_burst socket option. [ 1385.487983][T13390] Use struct sctp_assoc_value instead [ 1387.057328][T13474] netlink: 12 bytes leftover after parsing attributes in process `syz.4.19141'. [ 1387.200249][T13481] netlink: 'syz.2.19145': attribute type 1 has an invalid length. [ 1387.548304][T13503] sctp: [Deprecated]: syz.2.19155 (pid 13503) Use of int in max_burst socket option. [ 1387.548304][T13503] Use struct sctp_assoc_value instead [ 1387.950734][T13527] sctp: [Deprecated]: syz.4.19168 (pid 13527) Use of int in max_burst socket option. [ 1387.950734][T13527] Use struct sctp_assoc_value instead [ 1389.322676][T13571] comedi comedi3: aio_iiro_16: I/O port conflict (0x100,8) [ 1389.732328][T13595] netlink: 212408 bytes leftover after parsing attributes in process `syz.4.19199'. [ 1389.732360][T13595] openvswitch: netlink: Message has 512 unknown bytes. [ 1390.368994][T13631] qnx6: unable to read the first superblock [ 1390.369319][T13631] qnx6: unable to read the first superblock [ 1390.369332][T13631] qnx6: unable to read the first superblock [ 1390.639593][T13648] sctp: [Deprecated]: syz.0.19225 (pid 13648) Use of int in maxseg socket option. [ 1390.639593][T13648] Use struct sctp_assoc_value instead [ 1391.244379][T13680] xt_l2tp: wrong L2TP version: 1 [ 1391.472826][T13694] netlink: 156 bytes leftover after parsing attributes in process `syz.4.19250'. [ 1391.504292][T13698] program syz.0.19248 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1392.020740][T13727] netlink: 8 bytes leftover after parsing attributes in process `syz.4.19263'. [ 1393.621217][ T2377] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 1393.780969][ T2377] usb 3-1: Using ep0 maxpacket: 8 [ 1393.784244][ T2377] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1393.784281][ T2377] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 6 [ 1393.784328][ T2377] usb 3-1: New USB device found, idVendor=046d, idProduct=c087, bcdDevice= 0.00 [ 1393.784353][ T2377] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1393.845811][ T2377] usb 3-1: config 0 descriptor?? [ 1394.297607][ T2377] hid (null): unknown global tag 0xa3 [ 1394.297649][ T2377] hid (null): unknown global tag 0xc [ 1394.297666][ T2377] hid (null): unknown global tag 0xd [ 1394.363799][ T2377] logitech-hidpp-device 0003:046D:C087.0014: unexpected long global item [ 1394.367893][ T2377] logitech-hidpp-device 0003:046D:C087.0014: hidpp_probe:parse failed [ 1394.368076][ T2377] logitech-hidpp-device 0003:046D:C087.0014: probe with driver logitech-hidpp-device failed with error -22 [ 1394.527709][ T1838] usb 3-1: USB disconnect, device number 46 [ 1395.700670][T13886] netlink: 20 bytes leftover after parsing attributes in process `syz.2.19349'. [ 1396.657288][T13931] netlink: 4 bytes leftover after parsing attributes in process `syz.4.19362'. [ 1396.657332][T13931] openvswitch: netlink: Actions may not be safe on all matching packets [ 1397.090167][T19789] usb 5-1: new high-speed USB device number 96 using dummy_hcd [ 1397.253466][T19789] usb 5-1: config 0 has an invalid interface number: 117 but max is 0 [ 1397.253500][T19789] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1397.253522][T19789] usb 5-1: config 0 has no interface number 0 [ 1397.253572][T19789] usb 5-1: config 0 interface 117 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 1397.253603][T19789] usb 5-1: config 0 interface 117 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 1397.253627][T19789] usb 5-1: config 0 interface 117 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1397.256075][T19789] usb 5-1: New USB device found, idVendor=0afa, idProduct=03e8, bcdDevice=99.d0 [ 1397.256106][T19789] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1397.256128][T19789] usb 5-1: Product: syz [ 1397.256145][T19789] usb 5-1: Manufacturer: syz [ 1397.256160][T19789] usb 5-1: SerialNumber: syz [ 1397.260686][T19789] usb 5-1: config 0 descriptor?? [ 1397.932215][ T2377] usb 5-1: USB disconnect, device number 96 [ 1398.007487][T13978] netlink: 'syz.0.19385': attribute type 1 has an invalid length. [ 1398.218408][T13988] rdma_op ffff88803988aa70 conn xmit_rdma 0000000000000000 [ 1399.976075][T14085] netlink: 14752 bytes leftover after parsing attributes in process `syz.2.19436'. [ 1400.688299][T19789] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 1400.700356][ T5991] usb 5-1: new high-speed USB device number 97 using dummy_hcd [ 1400.849754][T19789] usb 3-1: Using ep0 maxpacket: 16 [ 1400.854818][T19789] usb 3-1: unable to get BOS descriptor or descriptor too short [ 1400.856117][T19789] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 127, changing to 7 [ 1400.860674][T19789] usb 3-1: New USB device found, idVendor=103d, idProduct=0100, bcdDevice= 0.40 [ 1400.860707][T19789] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1400.860730][T19789] usb 3-1: Product: syz [ 1400.860746][T19789] usb 3-1: Manufacturer: syz [ 1400.860762][T19789] usb 3-1: SerialNumber: syz [ 1400.876575][ T5991] usb 5-1: Using ep0 maxpacket: 32 [ 1400.910406][ T5991] usb 5-1: config 0 has an invalid interface number: 51 but max is 0 [ 1400.910490][ T5991] usb 5-1: config 0 has no interface number 0 [ 1400.953234][ T5991] usb 5-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 1400.953268][ T5991] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1400.953292][ T5991] usb 5-1: Product: syz [ 1400.953309][ T5991] usb 5-1: Manufacturer: syz [ 1400.953325][ T5991] usb 5-1: SerialNumber: syz [ 1400.993494][ T5991] usb 5-1: config 0 descriptor?? [ 1401.008257][ T5991] quatech2 5-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 1401.192681][T19789] usb 3-1: Audio class v2/v3 interfaces need an interface association [ 1401.193178][T19789] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 1401.244530][ T5991] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 1401.262928][ T5991] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 1401.403636][T19789] usb 3-1: 2:1 : can't get High Capability descriptor [ 1401.450792][ C1] quatech-serial ttyUSB0: qt2_process_read_urb - status message too short [ 1401.655440][T19789] usb 3-1: USB disconnect, device number 47 [ 1401.677519][ C1] usb 5-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 1401.687453][ T5991] usb 5-1: USB disconnect, device number 97 [ 1401.786799][ T5991] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 1401.841733][ T5991] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 1401.842688][ T5991] quatech2 5-1:0.51: device disconnected [ 1404.125554][ T5991] usb 3-1: new full-speed USB device number 48 using dummy_hcd [ 1404.289923][ T5991] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1404.289984][ T5991] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 1404.290011][ T5991] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1404.327823][ T5991] usb 3-1: config 0 descriptor?? [ 1404.778021][ T5991] ath6kl: Unsupported hardware version: 0x0 [ 1404.813721][ T5991] ath6kl: Failed to init ath6kl core: -22 [ 1404.814310][ T5991] ath6kl_usb 3-1:0.0: probe with driver ath6kl_usb failed with error -22 [ 1405.024707][T19789] usb 3-1: USB disconnect, device number 48 [ 1406.586743][T14357] netlink: 104 bytes leftover after parsing attributes in process `syz.2.19563'. [ 1407.049326][T14378] netlink: 20 bytes leftover after parsing attributes in process `syz.4.19573'. [ 1407.049765][T14378] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'syz0' [ 1408.083933][T14427] netlink: 12 bytes leftover after parsing attributes in process `syz.4.19595'. [ 1408.262200][T14434] xt_policy: neither incoming nor outgoing policy selected [ 1409.497460][T14474] netlink: 12 bytes leftover after parsing attributes in process `syz.2.19616'. [ 1410.821048][T14522] netlink: 12 bytes leftover after parsing attributes in process `syz.4.19639'. [ 1410.821095][T14522] netlink: 12 bytes leftover after parsing attributes in process `syz.4.19639'. [ 1411.172703][T14541] ptrace attach of "ci-upstream-rust-kasan-gce/syz-executor exec"[5889] was attempted by ""[14541] [ 1411.309462][T14547] netlink: 32 bytes leftover after parsing attributes in process `syz.2.19650'. [ 1411.380363][T14551] netlink: 56 bytes leftover after parsing attributes in process `syz.4.19653'. [ 1411.939452][ T38] audit: type=1326 audit(3634.093:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14528 comm="syz.0.19645" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a42e7ce59 code=0x7fc00000 [ 1413.122284][T14653] netlink: 'syz.4.19702': attribute type 2 has an invalid length. [ 1413.804974][ T9] usb 5-1: new high-speed USB device number 98 using dummy_hcd [ 1413.967195][ T9] usb 5-1: Using ep0 maxpacket: 8 [ 1413.976914][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1413.976952][ T9] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1413.977000][ T9] usb 5-1: New USB device found, idVendor=0458, idProduct=5019, bcdDevice= 0.00 [ 1413.977026][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1414.033265][ T9] usb 5-1: config 0 descriptor?? [ 1414.496879][ T9] kye 0003:0458:5019.0015: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 1414.497559][ T9] kye 0003:0458:5019.0015: unknown main item tag 0x2 [ 1414.497592][ T9] kye 0003:0458:5019.0015: unknown main item tag 0x0 [ 1414.497616][ T9] kye 0003:0458:5019.0015: unknown main item tag 0x0 [ 1414.497639][ T9] kye 0003:0458:5019.0015: unknown main item tag 0x0 [ 1414.497664][ T9] kye 0003:0458:5019.0015: unknown main item tag 0x0 [ 1414.497691][ T9] kye 0003:0458:5019.0015: unknown main item tag 0x0 [ 1414.590456][ T9] kye 0003:0458:5019.0015: hidraw0: USB HID v0.04 Device [HID 0458:5019] on usb-dummy_hcd.4-1/input0 [ 1414.590494][ T9] kye 0003:0458:5019.0015: tablet-enabling feature report not found [ 1414.590511][ T9] kye 0003:0458:5019.0015: tablet enabling failed [ 1414.691714][ T9] usb 5-1: USB disconnect, device number 98 [ 1414.704374][ T32] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 1414.744342][T14723] fido_id[14723]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/5-1/report_descriptor': No such file or directory [ 1414.890903][ T32] usb 3-1: config 220 has an invalid interface number: 76 but max is 2 [ 1414.890937][ T32] usb 3-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 1414.890960][ T32] usb 3-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 1414.890980][ T32] usb 3-1: config 220 has no interface number 2 [ 1414.891062][ T32] usb 3-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 1414.891093][ T32] usb 3-1: config 220 interface 0 has no altsetting 0 [ 1414.891114][ T32] usb 3-1: config 220 interface 76 has no altsetting 0 [ 1414.891134][ T32] usb 3-1: config 220 interface 1 has no altsetting 0 [ 1414.895098][ T32] usb 3-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 1414.895183][ T32] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1414.895232][ T32] usb 3-1: Product: syz [ 1414.895273][ T32] usb 3-1: Manufacturer: syz [ 1414.895315][ T32] usb 3-1: SerialNumber: syz [ 1415.165441][ T32] usb 3-1: selecting invalid altsetting 0 [ 1415.166031][ T32] uvcvideo 3-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 1415.166066][ T32] uvcvideo 3-1:220.0: No valid video chain found. [ 1415.243761][ T32] usb 3-1: selecting invalid altsetting 0 [ 1415.243802][ T32] usbtest 3-1:220.1: probe with driver usbtest failed with error -22 [ 1415.258578][ T32] usb 3-1: USB disconnect, device number 49 [ 1415.667910][ T9] usb 5-1: new full-speed USB device number 99 using dummy_hcd [ 1415.832704][ T9] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1415.832735][ T9] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1415.842092][ T9] usb 5-1: New USB device found, idVendor=0582, idProduct=0582, bcdDevice= 0.40 [ 1415.842195][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1415.842251][ T9] usb 5-1: Product: syz [ 1415.842296][ T9] usb 5-1: Manufacturer: syz [ 1415.842339][ T9] usb 5-1: SerialNumber: syz [ 1416.141484][ T9] usb 5-1: BAAD MICROPHONE c_chmask mismatch [ 1416.304732][ T9] snd-usb-audio 5-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 1416.323797][ T9] usb 5-1: USB disconnect, device number 99 [ 1416.395074][T14677] udevd[14677]: 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 [ 1417.079391][T14831] fuse: Bad value for 'group_id' [ 1417.079407][T14831] fuse: Bad value for 'group_id' [ 1417.383153][ T32] usb 3-1: new full-speed USB device number 50 using dummy_hcd [ 1417.570503][ T32] usb 3-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0x5C, changing to 0xC [ 1417.570542][ T32] usb 3-1: config 0 interface 0 altsetting 255 endpoint 0xC has invalid wMaxPacketSize 0 [ 1417.570568][ T32] usb 3-1: config 0 interface 0 has no altsetting 0 [ 1417.573299][ T32] usb 3-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 1417.573329][ T32] usb 3-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 1417.573361][ T32] usb 3-1: Product: syz [ 1417.573377][ T32] usb 3-1: Manufacturer: syz [ 1417.573394][ T32] usb 3-1: SerialNumber: syz [ 1417.647403][ T32] usb 3-1: config 0 descriptor?? [ 1417.671431][ T32] usb 3-1: selecting invalid altsetting 0 [ 1417.979241][ T2377] usb 3-1: USB disconnect, device number 50 [ 1418.226867][ T32] usb 5-1: new full-speed USB device number 100 using dummy_hcd [ 1418.392088][ T32] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 1418.392127][ T32] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1418.392174][ T32] usb 5-1: New USB device found, idVendor=046d, idProduct=c24f, bcdDevice= 0.00 [ 1418.392198][ T32] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1418.446200][ T32] usb 5-1: config 0 descriptor?? [ 1418.449611][T14871] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 1418.914075][T14904] netlink: 40 bytes leftover after parsing attributes in process `syz.0.19822'. [ 1418.920316][T14904] netlink: 40 bytes leftover after parsing attributes in process `syz.0.19822'. [ 1418.967592][ T32] logitech 0003:046D:C24F.0016: unknown main item tag 0x2 [ 1418.967632][ T32] logitech 0003:046D:C24F.0016: bogus close delimiter [ 1418.967648][ T32] logitech 0003:046D:C24F.0016: item 0 0 2 10 parsing failed [ 1418.968554][ T32] logitech 0003:046D:C24F.0016: parse failed [ 1418.968669][ T32] logitech 0003:046D:C24F.0016: probe with driver logitech failed with error -22 [ 1419.139499][ T2377] usb 5-1: USB disconnect, device number 100 [ 1420.102348][T14971] xt_cluster: you have exceeded the maximum number of cluster nodes (37482740 > 32) [ 1420.601617][T14999] netlink: 8 bytes leftover after parsing attributes in process `syz.0.19865'. [ 1421.427208][ T32] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 1421.600667][ T32] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1421.600704][ T32] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1421.639514][ T32] usb 3-1: config 0 descriptor?? [ 1421.645136][ T32] cp210x 3-1:0.0: cp210x converter detected [ 1422.054510][T15073] nbd: must specify a device to reconfigure [ 1422.296375][ T32] cp210x 3-1:0.0: failed to get vendor val 0x000e size 678: -71 [ 1422.296433][ T32] cp210x 3-1:0.0: GPIO initialisation failed: -71 [ 1422.318381][ T32] usb 3-1: cp210x converter now attached to ttyUSB0 [ 1422.328791][ T32] usb 3-1: USB disconnect, device number 51 [ 1422.342616][ T32] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1422.343371][ T32] cp210x 3-1:0.0: device disconnected [ 1423.476575][T15145] tipc: MTU too low for tipc bearer [ 1423.539910][T15149] netlink: 60 bytes leftover after parsing attributes in process `syz.4.19936'. [ 1424.512668][T15195] netlink: 220 bytes leftover after parsing attributes in process `syz.2.19958'. [ 1424.512698][T15195] NCSI netlink: No device for ifindex 0 [ 1425.219651][T15232] netlink: 8 bytes leftover after parsing attributes in process `syz.4.19978'. [ 1426.046230][ T2377] usb 3-1: new high-speed USB device number 52 using dummy_hcd [ 1426.230818][ T2377] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1426.230848][ T2377] usb 3-1: config 0 has no interfaces? [ 1426.259744][ T2377] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0099, bcdDevice=bd.95 [ 1426.259779][ T2377] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1426.259801][ T2377] usb 3-1: Product: syz [ 1426.259816][ T2377] usb 3-1: Manufacturer: syz [ 1426.259832][ T2377] usb 3-1: SerialNumber: syz [ 1426.267652][ T2377] usb 3-1: config 0 descriptor?? [ 1426.515978][ T1838] usb 3-1: USB disconnect, device number 52 [ 1428.196412][T15395] netlink: 164 bytes leftover after parsing attributes in process `syz.2.20055'. [ 1428.495426][T15409] netlink: 'syz.2.20064': attribute type 13 has an invalid length. [ 1428.495452][T15409] netlink: 14581 bytes leftover after parsing attributes in process `syz.2.20064'. [ 1431.092658][T19789] usb 5-1: new high-speed USB device number 101 using dummy_hcd [ 1431.252588][T19789] usb 5-1: Using ep0 maxpacket: 32 [ 1431.254512][T19789] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1431.254550][T19789] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1431.254579][T19789] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 1431.254597][T19789] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1431.278443][T19789] usb 5-1: config 0 descriptor?? [ 1431.334914][T19789] hub 5-1:0.0: USB hub found [ 1431.568241][T19789] hub 5-1:0.0: 1 port detected [ 1431.824898][T19789] hub 5-1:0.0: hub_hub_status failed (err = -71) [ 1431.824927][T19789] hub 5-1:0.0: config failed, can't get hub status (err -71) [ 1431.843212][T19789] usbhid 5-1:0.0: can't add hid device: -71 [ 1431.843569][T19789] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 1431.885657][T19789] usb 5-1: USB disconnect, device number 101 [ 1433.247920][T15656] MTD: Couldn't look up 'mountinfo': -2 [ 1433.261373][T15659] netdevsim netdevsim4: Firmware load for '/../file0' refused, path contains '..' component [ 1433.603135][ T2377] usb 5-1: new high-speed USB device number 102 using dummy_hcd [ 1433.785358][ T2377] usb 5-1: Using ep0 maxpacket: 8 [ 1433.805947][ T2377] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1433.805982][ T2377] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 1433.806187][ T2377] usb 5-1: New USB device found, idVendor=046d, idProduct=c534, bcdDevice= 0.00 [ 1433.806214][ T2377] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1433.860397][ T2377] usb 5-1: config 0 descriptor?? [ 1434.307107][ T2377] hid (null): unknown global tag 0xa3 [ 1434.307133][ T2377] hid (null): unknown global tag 0xe [ 1434.333016][ T2377] logitech-djreceiver 0003:046D:C534.0017: unexpected long global item [ 1434.338180][ T2377] logitech-djreceiver 0003:046D:C534.0017: logi_dj_probe: parse failed [ 1434.338271][ T2377] logitech-djreceiver 0003:046D:C534.0017: probe with driver logitech-djreceiver failed with error -22 [ 1434.529194][ T5991] usb 5-1: USB disconnect, device number 102 [ 1435.786577][ T2377] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 1435.959700][ T2377] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 1435.959737][ T2377] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 1435.959766][ T2377] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 121 [ 1435.962352][ T2377] usb 3-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 1435.962384][ T2377] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1435.962408][ T2377] usb 3-1: Product: syz [ 1435.962424][ T2377] usb 3-1: Manufacturer: syz [ 1435.962441][ T2377] usb 3-1: SerialNumber: syz [ 1436.037857][ T2377] usb 3-1: config 0 descriptor?? [ 1436.038820][T15766] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 1436.038958][T15766] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 1436.066076][ T2377] usb 3-1: ucan: probing device on interface #0 [ 1436.706672][ T2377] ucan 3-1:0.0: probe with driver ucan failed with error -71 [ 1436.741973][ T2377] usb 3-1: USB disconnect, device number 53 [ 1436.908667][T15832] overlayfs: failed to resolve '//file0': -2 [ 1437.719366][ T1838] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 1437.870006][T15890] netlink: 'syz.4.20291': attribute type 21 has an invalid length. [ 1437.870033][T15890] netlink: 168 bytes leftover after parsing attributes in process `syz.4.20291'. [ 1437.891397][ T1838] usb 3-1: Using ep0 maxpacket: 16 [ 1437.901086][ T1838] usb 3-1: unable to get BOS descriptor or descriptor too short [ 1437.911448][ T1838] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1437.911507][ T1838] usb 3-1: config 1 interface 0 altsetting 127 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 1437.911540][ T1838] usb 3-1: config 1 interface 0 has no altsetting 0 [ 1437.935178][ T1838] usb 3-1: New USB device found, idVendor=05ac, idProduct=0242, bcdDevice= 0.40 [ 1437.935212][ T1838] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1437.935235][ T1838] usb 3-1: Product: syz [ 1437.935252][ T1838] usb 3-1: Manufacturer: syz [ 1437.935268][ T1838] usb 3-1: SerialNumber: syz [ 1438.013431][ T1838] input: bcm5974 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/input/input78 [ 1438.208878][ T4967] bcm5974 3-1:1.0: could not read from device [ 1438.276247][ T4967] bcm5974 3-1:1.0: could not read from device [ 1438.281119][ T1838] usb 3-1: USB disconnect, device number 54 [ 1438.382244][T19789] usb 5-1: new high-speed USB device number 103 using dummy_hcd [ 1438.542517][T19789] usb 5-1: Using ep0 maxpacket: 32 [ 1438.549926][T19789] usb 5-1: config index 0 descriptor too short (expected 156, got 27) [ 1438.549973][T19789] usb 5-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 1438.550025][T19789] usb 5-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 1438.550046][T19789] usb 5-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 1438.550067][T19789] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1438.552489][T19789] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 1438.552518][T19789] usb 5-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 1438.552545][T19789] usb 5-1: Product: syz [ 1438.552556][T19789] usb 5-1: Manufacturer: syz [ 1438.552567][T19789] usb 5-1: SerialNumber: syz [ 1438.643556][T19789] usb 5-1: config 0 descriptor?? [ 1438.654987][T19789] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 1438.670982][T19789] ldusb 5-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 1438.981610][ T5991] usb 5-1: USB disconnect, device number 103 [ 1439.019531][ T5991] ldusb 5-1:0.0: LD USB Device #0 now disconnected [ 1439.991963][T15968] CUSE: DEVNAME unspecified [ 1440.135372][T15977] ptrace attach of "ci-upstream-rust-kasan-gce/syz-executor exec"[5886] was attempted by " [ 1440.180162][ T2377] usb 5-1: new high-speed USB device number 104 using dummy_hcd [ 1440.384006][ T2377] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 1440.384044][ T2377] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 1440.384072][ T2377] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 121 [ 1440.388359][ T2377] usb 5-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 1440.388392][ T2377] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1440.388414][ T2377] usb 5-1: Product: syz [ 1440.388430][ T2377] usb 5-1: Manufacturer: syz [ 1440.388447][ T2377] usb 5-1: SerialNumber: syz [ 1440.459085][ T2377] usb 5-1: config 0 descriptor?? [ 1440.460664][T15964] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 1440.461062][T15964] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 1440.466457][ T2377] usb 5-1: ucan: probing device on interface #0 [ 1440.791531][T15999] Invalid ELF header len 7 [ 1441.147088][ T2377] ucan 5-1:0.0: probe with driver ucan failed with error -71 [ 1441.188298][ T2377] usb 5-1: USB disconnect, device number 104 [ 1441.246207][T16012] tipc: Enabled bearer , priority 10 [ 1441.879604][T19789] usb 3-1: new full-speed USB device number 55 using dummy_hcd [ 1442.044091][T19789] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid maxpacket 33437, setting to 64 [ 1442.044131][T19789] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1442.071447][T19789] usb 3-1: New USB device found, idVendor=054c, idProduct=06c1, bcdDevice=c2.87 [ 1442.071481][T19789] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1442.071504][T19789] usb 3-1: Product: syz [ 1442.071521][T19789] usb 3-1: Manufacturer: syz [ 1442.071536][T19789] usb 3-1: SerialNumber: syz [ 1442.118964][T19789] usb 3-1: config 0 descriptor?? [ 1442.119936][T16038] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 1442.178020][ C0] port100 3-1:0.0: NFC: Urb failure (status -71) [ 1442.224232][T19789] port100 3-1:0.0: NFC: Could not get supported command types [ 1442.291131][T16063] sg_write: data in/out 404444/42 bytes for SCSI command 0x0-- guessing data in; [ 1442.291131][T16063] program syz.4.20373 not setting count and/or reply_len properly [ 1442.342606][ T5991] usb 3-1: USB disconnect, device number 55 [ 1442.480162][T16072] tipc: Enabled bearer , priority 10 [ 1442.616388][T16080] netlink: 4 bytes leftover after parsing attributes in process `syz.0.20381'. [ 1442.683020][T16084] sg_write: data in/out 69595/907 bytes for SCSI command 0x0-- guessing data in; [ 1442.683020][T16084] program syz.4.20383 not setting count and/or reply_len properly [ 1443.346648][T16115] tipc: Enabling of bearer rejected, failed to enable media [ 1443.694859][T16136] IPVS: sync thread started: state = MASTER, mcast_ifn = macsec0, syncid = 3, id = 0 [ 1443.703237][T16137] IPVS: sync thread started: state = MASTER, mcast_ifn = macsec0, syncid = 3, id = 1 [ 1443.714476][T16138] IPVS: sync thread started: state = MASTER, mcast_ifn = macsec0, syncid = 3, id = 2 [ 1443.778599][T16139] IPVS: sync thread started: state = MASTER, mcast_ifn = macsec0, syncid = 3, id = 3 [ 1444.317080][T19789] usb 5-1: new high-speed USB device number 105 using dummy_hcd [ 1444.479710][T19789] usb 5-1: Using ep0 maxpacket: 32 [ 1444.485726][T19789] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 1444.505940][T19789] usb 5-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 1444.505975][T19789] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1444.505998][T19789] usb 5-1: Product: syz [ 1444.506015][T19789] usb 5-1: Manufacturer: syz [ 1444.506030][T19789] usb 5-1: SerialNumber: syz [ 1444.598856][T19789] usb 5-1: config 0 descriptor?? [ 1444.600040][T16156] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 1444.921374][ T2377] usb 5-1: USB disconnect, device number 105 [ 1445.027629][T16198] tipc: Enabling of bearer rejected, already enabled [ 1445.388551][ T1339] ieee802154 phy0 wpan0: encryption failed: -22 [ 1445.388674][ T1339] ieee802154 phy1 wpan1: encryption failed: -22 [ 1445.620504][T19789] usb 3-1: new high-speed USB device number 56 using dummy_hcd [ 1445.783320][T19789] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1445.783356][T19789] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1445.783398][T19789] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1445.783424][T19789] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1445.795883][T19789] usb 3-1: config 0 descriptor?? [ 1446.032431][T19789] usbhid 3-1:0.0: can't add hid device: -71 [ 1446.032563][T19789] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 1446.093466][T19789] usb 3-1: USB disconnect, device number 56 [ 1446.580304][T16275] netlink: 8 bytes leftover after parsing attributes in process `syz.0.20474'. [ 1446.603937][T19789] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 1446.675144][T16281] netlink: 8 bytes leftover after parsing attributes in process `syz.0.20477'. [ 1446.775019][T19789] usb 3-1: Using ep0 maxpacket: 16 [ 1446.776966][T19789] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1446.776991][T19789] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1446.777019][T19789] usb 3-1: New USB device found, idVendor=0e20, idProduct=0101, bcdDevice= 0.40 [ 1446.777037][T19789] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1446.805206][T19789] usb 3-1: config 0 descriptor?? [ 1446.851484][T19789] pegasus_notetaker 3-1:0.0: packet size is too small (0) [ 1446.851654][T19789] pegasus_notetaker 3-1:0.0: probe with driver pegasus_notetaker failed with error -22 [ 1447.047935][T19789] usbhid 3-1:0.0: can't add hid device: -71 [ 1447.048068][T19789] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 1447.071240][T19789] usb 3-1: USB disconnect, device number 57 [ 1447.118742][T16297] netlink: 8 bytes leftover after parsing attributes in process `syz.4.20485'. [ 1449.366711][T16429] netlink: 104 bytes leftover after parsing attributes in process `syz.2.20551'. [ 1449.795157][ T2377] kernel read not supported for file /8808/timerslack_ns (pid: 2377 comm: kworker/1:2) [ 1450.664170][T16505] netlink: 12 bytes leftover after parsing attributes in process `syz.0.20587'. [ 1450.791566][T16512] faux_driver vgem: [drm] Unknown color mode 11173; guessing buffer size. [ 1450.907497][T16517] block nbd0: NBD_DISCONNECT [ 1451.124385][T16530] netlink: 20 bytes leftover after parsing attributes in process `syz.4.20599'. [ 1451.795986][T16569] netlink: 12 bytes leftover after parsing attributes in process `syz.4.20619'. [ 1452.273440][T16597] netlink: 60 bytes leftover after parsing attributes in process `syz.4.20629'. [ 1452.280184][T16597] netlink: 60 bytes leftover after parsing attributes in process `syz.4.20629'. [ 1452.469157][T16606] netlink: 20 bytes leftover after parsing attributes in process `syz.0.20636'. [ 1452.587345][T16612] fuse: Invalid rootmode [ 1453.641169][T16674] netlink: 8 bytes leftover after parsing attributes in process `syz.0.20668'. [ 1454.084864][ T38] audit: type=1326 audit(3674.499:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16647 comm="syz.4.20658" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe0e9f9ce59 code=0x7fc00000 [ 1454.785194][T16737] netlink: 4 bytes leftover after parsing attributes in process `syz.2.20699'. [ 1455.112190][T16754] netlink: 16 bytes leftover after parsing attributes in process `syz.0.20708'. [ 1455.253322][T16764] sock: sock_set_timeout: `syz.4.20711' (pid 16764) tries to set negative timeout [ 1455.719980][T16792] netlink: 328 bytes leftover after parsing attributes in process `syz.2.20727'. [ 1456.065673][T16807] netlink: 4 bytes leftover after parsing attributes in process `syz.4.20734'. [ 1457.024759][T16863] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 1457.024784][T16863] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 1457.053207][T16864] netlink: 8 bytes leftover after parsing attributes in process `syz.2.20762'. [ 1457.189212][T16872] netlink: 4 bytes leftover after parsing attributes in process `syz.0.20764'. [ 1457.356154][T16881] IPVS: ip_vs_edit_dest(): server weight less than zero [ 1458.483301][T16945] tipc: Bearer : already 2 bearers with priority 10 [ 1458.483327][T16945] tipc: Bearer : trying with adjusted priority [ 1458.483413][T16945] tipc: Enabling of bearer rejected, failed to enable media [ 1458.518847][T16947] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 1458.518871][T16947] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 1458.640557][ T38] audit: type=1400 audit(3678.764:35): apparmor="DENIED" operation="stack" class="file" info="label not found" error=-2 profile="unconfined" name=":://vm/drop_caches" pid=16949 comm="syz.4.20806" [ 1458.733713][T16957] __nla_validate_parse: 1 callbacks suppressed [ 1458.733823][T16957] netlink: 8 bytes leftover after parsing attributes in process `syz.0.20809'. [ 1458.991669][T16973] IPVS: ip_vs_edit_dest(): server weight less than zero [ 1459.600745][T17009] tipc: Enabled bearer , priority 23 [ 1460.146210][T17031] tipc: Enabling of bearer rejected, already enabled [ 1463.188623][T17068] netlink: 8 bytes leftover after parsing attributes in process `syz.4.20861'. [ 1463.627618][T17098] netlink: 40 bytes leftover after parsing attributes in process `syz.2.20876'. [ 1463.629616][T17098] netlink: 40 bytes leftover after parsing attributes in process `syz.2.20876'. [ 1463.899316][T17109] netlink: 16 bytes leftover after parsing attributes in process `syz.0.20883'. [ 1465.245854][T17187] blktrace: Concurrent blktraces are not allowed on loop5 [ 1465.346803][ T32] usb 5-1: new high-speed USB device number 106 using dummy_hcd [ 1465.349590][T17193] pim6reg: entered allmulticast mode [ 1465.353209][T17193] pim6reg: left allmulticast mode [ 1465.518473][ T32] usb 5-1: Using ep0 maxpacket: 32 [ 1465.521789][ T32] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1465.521845][ T32] usb 5-1: config 0 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1465.521875][ T32] usb 5-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1465.521905][ T32] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1465.521941][ T32] usb 5-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 1465.521965][ T32] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1465.527495][ T32] usb 5-1: config 0 descriptor?? [ 1466.049156][ T32] corsair-cpro 0003:1B1C:0C10.0018: item fetching failed at offset 4/5 [ 1466.050122][ T32] corsair-cpro 0003:1B1C:0C10.0018: probe with driver corsair-cpro failed with error -22 [ 1466.263827][ T9] usb 5-1: USB disconnect, device number 106 [ 1468.955249][T17372] netlink: 8 bytes leftover after parsing attributes in process `syz.2.21011'. [ 1469.687201][ T9] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 1469.848961][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 1469.851255][ T9] usb 3-1: config 0 interface 0 altsetting 7 endpoint 0x81 has an invalid bInterval 179, changing to 11 [ 1469.851293][ T9] usb 3-1: config 0 interface 0 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1469.851321][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 1469.851357][ T9] usb 3-1: New USB device found, idVendor=046d, idProduct=0a07, bcdDevice= 0.00 [ 1469.851382][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1469.870012][ T9] usb 3-1: config 0 descriptor?? [ 1470.360926][ T9] hid (null): unknown global tag 0xc [ 1470.387863][ T9] lg-g15 0003:046D:0A07.0019: unknown main item tag 0x2 [ 1470.387953][ T9] lg-g15 0003:046D:0A07.0019: unknown global tag 0xc [ 1470.387972][ T9] lg-g15 0003:046D:0A07.0019: item 0 2 1 12 parsing failed [ 1470.388789][ T9] lg-g15 0003:046D:0A07.0019: probe with driver lg-g15 failed with error -22 [ 1470.463142][T17431] overlayfs: missing 'workdir' [ 1470.590814][ T2377] usb 3-1: USB disconnect, device number 58 [ 1470.905956][ T5991] usb 5-1: new high-speed USB device number 107 using dummy_hcd [ 1471.066224][ T5991] usb 5-1: Using ep0 maxpacket: 8 [ 1471.070269][ T5991] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1471.070308][ T5991] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 1471.070354][ T5991] usb 5-1: New USB device found, idVendor=046d, idProduct=c534, bcdDevice= 0.00 [ 1471.070380][ T5991] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1471.126884][ T5991] usb 5-1: config 0 descriptor?? [ 1471.339784][T17464] xt_bpf: check failed: parse error [ 1471.587793][ T5991] logitech-djreceiver 0003:046D:C534.001A: unknown main item tag 0x0 [ 1471.587834][ T5991] logitech-djreceiver 0003:046D:C534.001A: unknown main item tag 0x0 [ 1471.810993][ T5991] usb 5-1: USB disconnect, device number 107 [ 1472.019549][T17484] gfs2: path_lookup on c::: returned error -2 [ 1474.800738][T17533] netlink: 4 bytes leftover after parsing attributes in process `syz.0.21090'. [ 1475.368117][ T9] usb 3-1: new full-speed USB device number 59 using dummy_hcd [ 1475.542783][ T9] usb 3-1: unable to get BOS descriptor or descriptor too short [ 1475.543547][ T9] usb 3-1: not running at top speed; connect to a high speed hub [ 1475.545145][ T9] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 4 [ 1475.574511][ T9] usb 3-1: New USB device found, idVendor=1235, idProduct=8012, bcdDevice= 0.40 [ 1475.574546][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1475.574570][ T9] usb 3-1: Product: syz [ 1475.574586][ T9] usb 3-1: Manufacturer: syz [ 1475.574602][ T9] usb 3-1: SerialNumber: syz [ 1475.864206][ T9] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 1475.871635][ T9] usb 3-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 1476.157438][ T9] usb 3-1: USB disconnect, device number 59 [ 1476.254765][T14677] udevd[14677]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1477.690414][T17662] comedi comedi3: pcl818: I/O port conflict (0x100,16) [ 1478.187423][ T9] usb 5-1: new high-speed USB device number 108 using dummy_hcd [ 1478.348314][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 1478.352859][ T9] usb 5-1: New USB device found, idVendor=0483, idProduct=1234, bcdDevice=52.85 [ 1478.352909][ T9] usb 5-1: New USB device strings: Mfr=1, Product=0, SerialNumber=0 [ 1478.352972][ T9] usb 5-1: Manufacturer: syz [ 1478.386492][ T9] usb 5-1: config 0 descriptor?? [ 1478.440098][ T9] usb_8dev 5-1:0.0 can0: sending command message failed [ 1478.440119][ T9] usb_8dev 5-1:0.0 can0: can't get firmware version [ 1478.551507][T19789] usb 3-1: new high-speed USB device number 60 using dummy_hcd [ 1478.585616][ T9] usb_8dev 5-1:0.0: probe with driver usb_8dev failed with error -22 [ 1478.652649][ T9] usb 5-1: USB disconnect, device number 108 [ 1478.716427][T19789] usb 3-1: New USB device found, idVendor=2c42, idProduct=1709, bcdDevice=ca.b7 [ 1478.716460][T19789] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1478.716482][T19789] usb 3-1: Product: syz [ 1478.716499][T19789] usb 3-1: Manufacturer: syz [ 1478.716510][T19789] usb 3-1: SerialNumber: syz [ 1478.722180][T19789] usb 3-1: config 0 descriptor?? [ 1479.412841][T19789] usb 3-1: f81604_read: reg: 105 failed: -EPROTO [ 1479.412874][T19789] f81604 3-1:0.0: Setting termination of CH#1 failed: -EPROTO [ 1479.412915][T19789] f81604 3-1:0.0: probe with driver f81604 failed with error -71 [ 1479.449884][T19789] usb 3-1: USB disconnect, device number 60 [ 1480.034695][T17745] netlink: 128 bytes leftover after parsing attributes in process `syz.2.21194'. [ 1480.034756][T17745] netlink: 16 bytes leftover after parsing attributes in process `syz.2.21194'. [ 1481.137495][ T5991] usb 5-1: new high-speed USB device number 109 using dummy_hcd [ 1481.311221][ T5991] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9865, setting to 1024 [ 1481.311274][ T5991] usb 5-1: New USB device found, idVendor=0b05, idProduct=1abe, bcdDevice= 0.00 [ 1481.311302][ T5991] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1481.350355][ T5991] usb 5-1: config 0 descriptor?? [ 1481.358096][T17789] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 1481.834344][ T5991] asus 0003:0B05:1ABE.001B: unknown main item tag 0x0 [ 1481.834383][ T5991] asus 0003:0B05:1ABE.001B: unknown main item tag 0x0 [ 1481.834413][ T5991] asus 0003:0B05:1ABE.001B: unknown main item tag 0x0 [ 1481.834440][ T5991] asus 0003:0B05:1ABE.001B: unknown main item tag 0x0 [ 1481.834467][ T5991] asus 0003:0B05:1ABE.001B: unknown main item tag 0x0 [ 1481.834495][ T5991] asus 0003:0B05:1ABE.001B: unknown main item tag 0x0 [ 1481.834523][ T5991] asus 0003:0B05:1ABE.001B: unknown main item tag 0x0 [ 1481.834550][ T5991] asus 0003:0B05:1ABE.001B: unknown main item tag 0x0 [ 1481.834578][ T5991] asus 0003:0B05:1ABE.001B: unknown main item tag 0x0 [ 1481.834605][ T5991] asus 0003:0B05:1ABE.001B: unknown main item tag 0x0 [ 1481.933074][ T5991] asus 0003:0B05:1ABE.001B: hidraw0: USB HID v7f.fd Device [HID 0b05:1abe] on usb-dummy_hcd.4-1/input0 [ 1482.027017][ T5991] usb 5-1: USB disconnect, device number 109 [ 1482.099048][T17834] fido_id[17834]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 1482.473922][ T9] usb 3-1: new high-speed USB device number 61 using dummy_hcd [ 1482.636926][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 1482.639035][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1482.639072][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1482.639100][ T9] usb 3-1: New USB device found, idVendor=056a, idProduct=0084, bcdDevice= 0.00 [ 1482.639119][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1482.664068][ T9] usb 3-1: config 0 descriptor?? [ 1483.155076][ T9] wacom 0003:056A:0084.001C: unbalanced collection at end of report description [ 1483.155823][ T9] wacom 0003:056A:0084.001C: parse failed [ 1483.155957][ T9] wacom 0003:056A:0084.001C: probe with driver wacom failed with error -22 [ 1483.211742][T19789] usb 5-1: new high-speed USB device number 110 using dummy_hcd [ 1483.371005][ T5991] usb 3-1: USB disconnect, device number 61 [ 1483.373493][T19789] usb 5-1: too many configurations: 9, using maximum allowed: 8 [ 1483.380149][T19789] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 1483.380259][T19789] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 1483.380290][T19789] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1483.416418][T19789] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 1483.416613][T19789] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 1483.416697][T19789] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1483.422937][T19789] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 1483.423092][T19789] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 1483.423197][T19789] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1483.431350][T19789] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 1483.431628][T19789] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 1483.431711][T19789] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1483.445477][T19789] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 1483.445643][T19789] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 1483.445719][T19789] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1483.538035][T19789] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 1483.538097][T19789] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 1483.538127][T19789] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1483.539317][T19789] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 1483.539372][T19789] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 1483.539404][T19789] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1483.540558][T19789] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 1483.540625][T19789] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 1483.540653][T19789] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1483.607614][T19789] usb 5-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 1483.607701][T19789] usb 5-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 1483.607764][T19789] usb 5-1: Product: syz [ 1483.607808][T19789] usb 5-1: Manufacturer: syz [ 1483.607864][T19789] usb 5-1: SerialNumber: syz [ 1483.674761][T19789] usb 5-1: config 0 descriptor?? [ 1483.741296][T19789] yurex 5-1:0.0: USB YUREX device now attached to Yurex #0 [ 1483.917601][ T5991] usb 5-1: USB disconnect, device number 110 [ 1483.937125][ T5991] yurex 5-1:0.0: USB YUREX #0 now disconnected [ 1485.594702][T17962] netlink: 4 bytes leftover after parsing attributes in process `syz.4.21300'. [ 1486.056221][T17989] netlink: 4 bytes leftover after parsing attributes in process `syz.2.21313'. [ 1486.643561][T19789] usb 5-1: new high-speed USB device number 111 using dummy_hcd [ 1486.804098][T19789] usb 5-1: Using ep0 maxpacket: 8 [ 1486.813548][T19789] usb 5-1: config 0 has an invalid interface number: 31 but max is 0 [ 1486.813579][T19789] usb 5-1: config 0 has no interface number 0 [ 1486.830703][T19789] usb 5-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 1486.830735][T19789] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1486.830757][T19789] usb 5-1: Product: syz [ 1486.830772][T19789] usb 5-1: Manufacturer: syz [ 1486.830787][T19789] usb 5-1: SerialNumber: syz [ 1486.873917][T19789] usb 5-1: config 0 descriptor?? [ 1487.100953][T19789] uvcvideo 5-1:0.31: probe with driver uvcvideo failed with error -22 [ 1487.138572][T19789] usb 5-1: USB disconnect, device number 111 [ 1487.713957][T18062] netlink: 72 bytes leftover after parsing attributes in process `syz.2.21349'. [ 1488.088542][ T9] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 1488.249610][ T9] usb 3-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 1488.249669][ T9] usb 3-1: New USB device found, idVendor=041e, idProduct=4007, bcdDevice=5d.18 [ 1488.249696][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1488.298771][ T9] gspca_main: stv0680-2.14.0 probing 041e:4007 [ 1488.729079][T18116] netlink: 72 bytes leftover after parsing attributes in process `syz.0.21375'. [ 1488.961643][T18132] netlink: 8 bytes leftover after parsing attributes in process `syz.4.21382'. [ 1489.634077][ T9] gspca_stv0680: usb_control_msg error 0, request = 0x80, error = -71 [ 1489.634101][ T9] stv0680 3-1:4.0: last error: 86, command = 0x78 [ 1489.654716][ T9] usb 3-1: USB disconnect, device number 62 [ 1490.012327][ T5991] usb 5-1: new high-speed USB device number 112 using dummy_hcd [ 1490.194898][ T5991] usb 5-1: Using ep0 maxpacket: 16 [ 1490.203874][ T5991] usb 5-1: config 0 has an invalid interface number: 34 but max is 0 [ 1490.203905][ T5991] usb 5-1: config 0 has no interface number 0 [ 1490.203954][ T5991] usb 5-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 1490.203980][ T5991] usb 5-1: config 0 interface 34 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1490.204004][ T5991] usb 5-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1490.258825][ T5991] usb 5-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 1490.258860][ T5991] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1490.258883][ T5991] usb 5-1: Product: syz [ 1490.258900][ T5991] usb 5-1: Manufacturer: syz [ 1490.258917][ T5991] usb 5-1: SerialNumber: syz [ 1490.304851][ T5991] usb 5-1: config 0 descriptor?? [ 1490.305713][T18160] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 1490.356570][ T5991] asix 5-1:0.34: probe with driver asix failed with error -22 [ 1490.391677][T18187] netlink: 28 bytes leftover after parsing attributes in process `syz.2.21409'. [ 1490.653413][ T2377] usb 5-1: USB disconnect, device number 112 [ 1490.672245][ T9] Process accounting resumed [ 1490.783979][T18193] Process accounting resumed [ 1490.948319][T18210] netlink: 24 bytes leftover after parsing attributes in process `syz.0.21420'. [ 1492.638466][T18302] kvm: user requested TSC rate below hardware speed [ 1492.727016][ T1838] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 1492.895039][ T1838] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1492.895078][ T1838] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1492.895120][ T1838] usb 3-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 1492.895146][ T1838] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1492.945407][ T1838] usb 3-1: config 0 descriptor?? [ 1493.126264][T18322] overlayfs: invalid origin (0000) [ 1493.294520][ T9] usb 5-1: new low-speed USB device number 113 using dummy_hcd [ 1493.409730][ T1838] hid_parser_main: 466 callbacks suppressed [ 1493.409757][ T1838] playstation 0003:054C:0DF2.001D: unknown main item tag 0x0 [ 1493.409790][ T1838] playstation 0003:054C:0DF2.001D: unknown main item tag 0x0 [ 1493.409819][ T1838] playstation 0003:054C:0DF2.001D: unknown main item tag 0x0 [ 1493.409867][ T1838] playstation 0003:054C:0DF2.001D: unknown main item tag 0x0 [ 1493.409895][ T1838] playstation 0003:054C:0DF2.001D: unknown main item tag 0x0 [ 1493.474287][ T1838] playstation 0003:054C:0DF2.001D: hidraw0: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.2-1/input0 [ 1493.492375][ T9] usb 5-1: config 0 has an invalid interface number: 55 but max is 0 [ 1493.492406][ T9] usb 5-1: config 0 has no interface number 0 [ 1493.492454][ T9] usb 5-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1493.492480][ T9] usb 5-1: config 0 interface 55 altsetting 0 endpoint 0xE has invalid maxpacket 32, setting to 8 [ 1493.492507][ T9] usb 5-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 1493.492535][ T9] usb 5-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 1493.492562][ T9] usb 5-1: config 0 interface 55 altsetting 0 endpoint 0x8B has invalid maxpacket 120, setting to 8 [ 1493.492590][ T9] usb 5-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 1493.492633][ T9] usb 5-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 1493.492658][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1493.600036][ T1838] playstation 0003:054C:0DF2.001D: Invalid reportID received, expected 9 got 0 [ 1493.600097][ T1838] playstation 0003:054C:0DF2.001D: Failed to retrieve DualSense pairing info: -22 [ 1493.600154][ T1838] playstation 0003:054C:0DF2.001D: Failed to get MAC address from DualSense [ 1493.600171][ T1838] playstation 0003:054C:0DF2.001D: Failed to create dualsense. [ 1493.676687][ T9] usb 5-1: config 0 descriptor?? [ 1493.677616][T18321] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 1493.677739][T18321] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 1493.724603][ T9] ldusb 5-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 1493.757498][ T1838] playstation 0003:054C:0DF2.001D: probe with driver playstation failed with error -22 [ 1493.819932][ T5991] usb 3-1: USB disconnect, device number 63 [ 1493.909063][ T2377] usb 5-1: USB disconnect, device number 113 [ 1493.909211][ C0] ldusb 5-1:0.55: usb_submit_urb failed (-19) [ 1493.938369][T18321] ldusb 5-1:0.55: Couldn't submit interrupt_out_urb -19 [ 1493.988762][ T2377] ldusb 5-1:0.55: LD USB Device #0 now disconnected [ 1495.624466][ T5991] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 1495.790260][ T5991] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1495.790290][ T5991] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1495.790312][ T5991] usb 3-1: config 1 has no interface number 0 [ 1495.790355][ T5991] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1495.819800][ T5991] usb 3-1: New USB device found, idVendor=0525, idProduct=779d, bcdDevice= 0.40 [ 1495.819894][ T5991] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1495.819956][ T5991] usb 3-1: Product: syz [ 1495.819999][ T5991] usb 3-1: Manufacturer: syz [ 1495.820042][ T5991] usb 3-1: SerialNumber: syz [ 1495.878766][ T5991] cdc_ncm 3-1:1.1: skipping garbage [ 1495.878790][ T5991] usb 3-1: selecting invalid altsetting 1 [ 1496.719168][ T38] audit: type=1804 audit(3714.371:36): pid=18471 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.21544" name="/newroot/4049/cgroup.controllers" dev="tmpfs" ino=20399 res=1 errno=0 [ 1496.719222][ T38] audit: type=1800 audit(3714.381:37): pid=18471 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.21544" name="cgroup.controllers" dev="tmpfs" ino=20399 res=0 errno=0 [ 1496.786143][ T5991] cdc_ncm 3-1:1.1: SET_NTB_FORMAT failed [ 1496.806260][ T5991] usb 3-1: selecting invalid altsetting 1 [ 1496.806308][ T5991] cdc_ncm 3-1:1.1: bind() failure [ 1496.860755][ T5991] usb 3-1: USB disconnect, device number 64 [ 1498.671527][ T9] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 1498.840577][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1498.840616][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1498.840659][ T9] usb 3-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 1498.840684][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1498.883003][ T9] usb 3-1: config 0 descriptor?? [ 1499.354280][ T9] cp2112 0003:10C4:EA90.001E: unknown main item tag 0x0 [ 1499.354320][ T9] cp2112 0003:10C4:EA90.001E: unknown main item tag 0x0 [ 1499.354348][ T9] cp2112 0003:10C4:EA90.001E: unknown main item tag 0x0 [ 1499.354376][ T9] cp2112 0003:10C4:EA90.001E: unknown main item tag 0x0 [ 1499.354403][ T9] cp2112 0003:10C4:EA90.001E: unknown main item tag 0x0 [ 1499.354431][ T9] cp2112 0003:10C4:EA90.001E: unknown main item tag 0x0 [ 1499.354458][ T9] cp2112 0003:10C4:EA90.001E: unknown main item tag 0x0 [ 1499.430120][ T9] cp2112 0003:10C4:EA90.001E: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.2-1/input0 [ 1499.534062][ T9] cp2112 0003:10C4:EA90.001E: Part Number: 0x00 Device Version: 0x00 [ 1499.749209][ T9] cp2112 0003:10C4:EA90.001E: error requesting SMBus config [ 1499.820167][ T9] cp2112 0003:10C4:EA90.001E: probe with driver cp2112 failed with error -71 [ 1499.868982][ T9] usb 3-1: USB disconnect, device number 65 [ 1500.722452][T18681] netlink: 12 bytes leftover after parsing attributes in process `syz.2.21644'. [ 1502.588893][T18730] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1503.457383][T18730] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1504.235229][T18730] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1505.008308][T18730] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1505.778452][ T44] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1505.895724][ T68] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1505.994366][ T68] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1506.054270][ T68] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1507.128041][T19012] netlink: 16 bytes leftover after parsing attributes in process `syz.0.21807'. [ 1508.603846][T19789] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 1508.765690][T19789] usb 3-1: Using ep0 maxpacket: 32 [ 1508.769020][T19789] usb 3-1: config index 0 descriptor too short (expected 156, got 27) [ 1508.769053][T19789] usb 3-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 1508.769088][T19789] usb 3-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 1508.769108][T19789] usb 3-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 1508.769128][T19789] usb 3-1: config 0 interface 0 has no altsetting 0 [ 1508.790799][T19789] usb 3-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 1508.790908][T19789] usb 3-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 1508.790986][T19789] usb 3-1: Product: syz [ 1508.791009][T19789] usb 3-1: Manufacturer: syz [ 1508.791055][T19789] usb 3-1: SerialNumber: syz [ 1508.829652][T19789] usb 3-1: config 0 descriptor?? [ 1508.879348][T19789] ldusb 3-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 1508.918342][T19789] ldusb 3-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 1509.075008][T19123] netlink: 48 bytes leftover after parsing attributes in process `syz.0.21861'. [ 1509.125681][ T5991] usb 3-1: USB disconnect, device number 66 [ 1509.144467][ T5991] ldusb 3-1:0.0: LD USB Device #0 now disconnected [ 1511.070017][ T1339] ieee802154 phy0 wpan0: encryption failed: -22 [ 1511.070709][ T1339] ieee802154 phy1 wpan1: encryption failed: -22 [ 1511.225141][ T5991] usb 3-1: new low-speed USB device number 67 using dummy_hcd [ 1511.386715][ T5991] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1511.386752][ T5991] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1511.386793][ T5991] usb 3-1: New USB device found, idVendor=0c70, idProduct=f0b6, bcdDevice= 0.00 [ 1511.386819][ T5991] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1511.433781][ T5991] usb 3-1: config 0 descriptor?? [ 1511.885588][ T5991] aquacomputer_d5next 0003:0C70:F0B6.001F: collection stack underflow [ 1511.885626][ T5991] aquacomputer_d5next 0003:0C70:F0B6.001F: item 0 4 0 12 parsing failed [ 1511.888754][ T5991] aquacomputer_d5next 0003:0C70:F0B6.001F: probe with driver aquacomputer_d5next failed with error -22 [ 1512.094308][ T5991] usb 3-1: USB disconnect, device number 67 [ 1513.905056][T19341] netlink: 140 bytes leftover after parsing attributes in process `syz.2.21964'. [ 1514.452102][ T9] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 1514.615846][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 1514.618229][ T9] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1514.618285][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1514.618316][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1514.618340][ T9] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 1514.618365][ T9] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1514.620297][ T9] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 1514.620367][ T9] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 1514.620425][ T9] usb 3-1: Manufacturer: syz [ 1514.700705][ T9] usb 3-1: config 0 descriptor?? [ 1515.040522][ T9] rc_core: IR keymap rc-hauppauge not found [ 1515.040549][ T9] Registered IR keymap rc-empty [ 1515.040815][ T9] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1515.062313][ T9] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1515.093604][ T9] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 1515.099262][ T9] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input80 [ 1515.125682][ T9] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1515.147720][ T9] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1515.168547][ T9] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1515.191886][ T9] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1515.211340][ T9] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1515.232896][ T9] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1515.254311][ T9] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1515.276270][ T9] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1515.298165][ T9] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1515.318637][ T9] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1515.341054][ T9] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1515.380083][ T9] mceusb 3-1:0.0: Registered with mce emulator interface version 1 [ 1515.380112][ T9] mceusb 3-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 1515.460790][ T9] usb 3-1: USB disconnect, device number 68 [ 1516.837974][ T9] usb 3-1: new high-speed USB device number 69 using dummy_hcd [ 1516.996695][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 1517.004239][ T9] usb 3-1: unable to get BOS descriptor or descriptor too short [ 1517.011305][ T9] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 110, changing to 7 [ 1517.030153][ T9] usb 3-1: New USB device found, idVendor=041e, idProduct=3000, bcdDevice= 0.40 [ 1517.030184][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1517.030207][ T9] usb 3-1: Product: syz [ 1517.030223][ T9] usb 3-1: Manufacturer: syz [ 1517.030239][ T9] usb 3-1: SerialNumber: syz [ 1517.320742][ T9] usb 3-1: Audio class v2/v3 interfaces need an interface association [ 1517.527944][ T9] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 1517.581716][ T9] usb 3-1: USB disconnect, device number 69 [ 1517.629412][T18917] udevd[18917]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1518.649466][T19571] netlink: 4 bytes leftover after parsing attributes in process `syz.0.22077'. [ 1521.752842][T19724] vcan0 speed is unknown, defaulting to 1000 [ 1522.501722][T19724] C speed is unknown, defaulting to 1000 [ 1523.148178][T19799] netlink: 232 bytes leftover after parsing attributes in process `syz.2.22185'. [ 1523.148235][T19799] netlink: 4 bytes leftover after parsing attributes in process `syz.2.22185'. [ 1526.709522][T19952] netlink: 16 bytes leftover after parsing attributes in process `syz.2.22259'. [ 1526.709669][T19952] netlink: 16 bytes leftover after parsing attributes in process `syz.2.22259'. [ 1526.817661][T19958] binder: 19957:19958 ioctl 40046205 0 returned -22 [ 1529.370836][T20092] netlink: 'syz.2.22327': attribute type 11 has an invalid length. [ 1530.325933][T20148] netlink: 24 bytes leftover after parsing attributes in process `syz.2.22356'. [ 1530.417985][T20146] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1533.289176][T20296] netlink: 8 bytes leftover after parsing attributes in process `syz.0.22429'. [ 1534.733866][ T2377] usb 3-1: new high-speed USB device number 70 using dummy_hcd [ 1534.900263][ T2377] usb 3-1: Using ep0 maxpacket: 16 [ 1534.902843][ T2377] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1534.902902][ T2377] usb 3-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 1534.902928][ T2377] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1534.948606][ T2377] usb 3-1: config 0 descriptor?? [ 1535.405080][ T2377] mcp2221 0003:04D8:00DD.0020: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.2-1/input0 [ 1536.083434][ T2377] usb 3-1: USB disconnect, device number 70 [ 1536.534700][T20464] netlink: 12 bytes leftover after parsing attributes in process `syz.0.22509'. [ 1536.534859][T20464] netlink: 12 bytes leftover after parsing attributes in process `syz.0.22509'. [ 1538.089714][T20557] netlink: 8 bytes leftover after parsing attributes in process `syz.2.22555'. [ 1540.103897][ T2377] usb 3-1: new high-speed USB device number 71 using dummy_hcd [ 1540.287341][ T2377] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1540.287372][ T2377] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1540.305057][ T2377] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1540.305089][ T2377] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1540.305112][ T2377] usb 3-1: SerialNumber: syz [ 1540.602467][ T2377] usb 3-1: 0:2 : does not exist [ 1540.621350][ T2377] usb 3-1: 0:0: failed to get current value for ch 0 (-22) [ 1540.791582][ T2377] usb 3-1: USB disconnect, device number 71 [ 1540.874598][T20432] udevd[20432]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1543.149155][T20842] input: syz1 as /devices/virtual/input/input82 [ 1543.494487][T20868] netlink: 8 bytes leftover after parsing attributes in process `syz.2.22704'. [ 1543.961002][T20898] netlink: 4768 bytes leftover after parsing attributes in process `syz.2.22716'. [ 1544.001015][T20898] netlink: 4228 bytes leftover after parsing attributes in process `syz.2.22716'. [ 1545.950877][T21010] netlink: 72 bytes leftover after parsing attributes in process `syz.2.22772'. [ 1546.151641][T21020] input: syz1 as /devices/virtual/input/input83 [ 1547.788268][ T9] usb 3-1: new high-speed USB device number 72 using dummy_hcd [ 1547.951788][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1547.951826][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1547.955215][ T9] usb 3-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 1547.955248][ T9] usb 3-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 1547.955272][ T9] usb 3-1: Manufacturer: syz [ 1548.008640][ T9] usb 3-1: config 0 descriptor?? [ 1548.882978][ T9] uclogic 0003:256C:006D.0021: failed retrieving string descriptor #200: -71 [ 1548.883594][ T9] uclogic 0003:256C:006D.0021: failed retrieving pen parameters: -71 [ 1548.883618][ T9] uclogic 0003:256C:006D.0021: failed probing pen v2 parameters: -71 [ 1548.883764][ T9] uclogic 0003:256C:006D.0021: failed probing parameters: -71 [ 1548.883880][ T9] uclogic 0003:256C:006D.0021: probe with driver uclogic failed with error -71 [ 1548.941536][ T9] usb 3-1: USB disconnect, device number 72 [ 1551.135773][T21310] netlink: 16 bytes leftover after parsing attributes in process `syz.2.22918'. [ 1551.738982][T21342] netlink: 128 bytes leftover after parsing attributes in process `syz.2.22934'. [ 1552.342732][ T9] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 1552.506513][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 1552.506567][ T9] usb 3-1: New USB device found, idVendor=2040, idProduct=5530, bcdDevice=a8.82 [ 1552.506593][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1552.550247][ T9] usb 3-1: config 0 descriptor?? [ 1552.570098][ T9] smsusb:smsusb_probe: board id=8, interface number 0 [ 1552.572130][ T9] smsusb:smsusb_probe: Device initialized with return code -19 [ 1552.788030][ T2377] usb 3-1: USB disconnect, device number 73 [ 1554.212481][T21485] input: syz1 as /devices/virtual/input/input84 [ 1557.859530][ T5991] usb 3-1: new high-speed USB device number 74 using dummy_hcd [ 1558.022280][ T5991] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1558.022318][ T5991] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1558.022343][ T5991] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1558.022389][ T5991] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1558.022414][ T5991] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1558.118640][ T5991] usb 3-1: config 0 descriptor?? [ 1558.610909][ T5991] plantronics 0003:047F:FFFF.0022: unknown main item tag 0x0 [ 1558.610948][ T5991] plantronics 0003:047F:FFFF.0022: unknown main item tag 0x0 [ 1558.610990][ T5991] plantronics 0003:047F:FFFF.0022: unknown main item tag 0x0 [ 1558.611018][ T5991] plantronics 0003:047F:FFFF.0022: unknown main item tag 0x0 [ 1558.611045][ T5991] plantronics 0003:047F:FFFF.0022: unknown main item tag 0x0 [ 1558.611073][ T5991] plantronics 0003:047F:FFFF.0022: unknown main item tag 0x0 [ 1558.611100][ T5991] plantronics 0003:047F:FFFF.0022: unknown main item tag 0x0 [ 1558.611127][ T5991] plantronics 0003:047F:FFFF.0022: unknown main item tag 0x0 [ 1558.611155][ T5991] plantronics 0003:047F:FFFF.0022: unknown main item tag 0x0 [ 1558.611183][ T5991] plantronics 0003:047F:FFFF.0022: unknown main item tag 0x0 [ 1559.074769][ T5991] plantronics 0003:047F:FFFF.0022: hiddev0,hidraw0: USB HID v0.00 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 1559.329431][ T5991] usb 3-1: USB disconnect, device number 74 [ 1560.467165][T21809] Invalid argument reading file caps for ./file0 [ 1563.857523][ T2377] usb 3-1: new high-speed USB device number 75 using dummy_hcd [ 1564.019894][ T2377] usb 3-1: Using ep0 maxpacket: 16 [ 1564.031736][ T2377] usb 3-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice=10.00 [ 1564.031769][ T2377] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1564.031791][ T2377] usb 3-1: Product: syz [ 1564.031808][ T2377] usb 3-1: Manufacturer: syz [ 1564.031823][ T2377] usb 3-1: SerialNumber: syz [ 1564.080826][ T2377] usb 3-1: config 0 descriptor?? [ 1564.099420][ T2377] ftdi_sio 3-1:0.0: FTDI USB Serial Device converter detected [ 1564.111785][ T2377] usb 3-1: Detected FT-X [ 1564.320744][ T2377] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 1564.783603][ T2377] usb 3-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 1565.007644][ T9] usb 3-1: USB disconnect, device number 75 [ 1565.226368][ T9] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 1565.227184][ T9] ftdi_sio 3-1:0.0: device disconnected [ 1566.800901][ T38] audit: type=1326 audit(3780.937:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22158 comm="syz.2.23324" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1eea0bce59 code=0x0 [ 1568.829163][ T2377] usb 3-1: new full-speed USB device number 76 using dummy_hcd [ 1569.003957][ T2377] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1569.003988][ T2377] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1569.004046][ T2377] usb 3-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 1569.004073][ T2377] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1569.023707][ T2377] usb 3-1: config 0 descriptor?? [ 1569.059731][ T2377] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 1569.059827][ T2377] dvb-usb: bulk message failed: -22 (3/0) [ 1569.272356][ T2377] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 1569.274750][ T2377] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 1569.274801][ T2377] usb 3-1: media controller created [ 1569.276899][ T2377] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1569.398614][ T2377] dvb-usb: bulk message failed: -22 (6/0) [ 1569.398844][ T2377] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 1569.435000][ T2377] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input85 [ 1569.455658][ T2377] dvb-usb: schedule remote query interval to 150 msecs. [ 1569.455686][ T2377] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 1569.494754][ T2377] usb 3-1: USB disconnect, device number 76 [ 1569.696687][ T2377] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 1571.216314][T22409] RDS: rds_bind could not find a transport for ::ffff:172.20.20.170, load rds_tcp or rds_rdma? [ 1571.949689][T22442] input: syz1 as /devices/virtual/input/input86 [ 1574.046426][ T9] usb 3-1: new high-speed USB device number 77 using dummy_hcd [ 1574.052238][T22550] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1574.206769][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 1574.208878][ T9] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 1574.208906][ T9] usb 3-1: config 0 has no interface number 0 [ 1574.208961][ T9] usb 3-1: config 0 interface 184 has no altsetting 0 [ 1574.212828][ T9] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 1574.212865][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1574.212881][ T9] usb 3-1: Product: syz [ 1574.212893][ T9] usb 3-1: Manufacturer: syz [ 1574.212904][ T9] usb 3-1: SerialNumber: syz [ 1574.283262][ T9] usb 3-1: config 0 descriptor?? [ 1574.857223][T22588] overlayfs: failed to clone lowerpath [ 1574.947072][ T9] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 1574.947098][ T9] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 1575.162878][ T9] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 1575.162911][ T9] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 1575.162932][ T9] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 1575.162952][ T9] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 1575.168353][ T9] smsc75xx 3-1:0.184: probe with driver smsc75xx failed with error -71 [ 1575.249333][ T9] usb 3-1: USB disconnect, device number 77 [ 1575.636997][T22623] Zero length message leads to an empty skb [ 1576.763090][ T1339] ieee802154 phy0 wpan0: encryption failed: -22 [ 1576.763201][ T1339] ieee802154 phy1 wpan1: encryption failed: -22 [ 1578.895544][T22779] netlink: 12 bytes leftover after parsing attributes in process `syz.0.23617'. [ 1584.425815][T23035] fuse: fd is not a fuse device [ 1585.181292][T23083] fuse: fd is not a fuse device [ 1585.316304][T23091] overlayfs: failed to clone lowerpath [ 1586.045691][ C1] vcan0: j1939_tp_rxtimer: 0xffff88805f423400: rx timeout, send abort [ 1586.049182][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88805f423400: 0x20000: (3) A timeout occurred and this is the connection abort to close the session. [ 1586.579297][T23169] netlink: 8 bytes leftover after parsing attributes in process `syz.0.23804'. [ 1591.562089][ T9] usb 3-1: new high-speed USB device number 78 using dummy_hcd [ 1591.692956][T23441] netlink: 'syz.0.23936': attribute type 4 has an invalid length. [ 1591.772908][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 1591.775423][ T9] usb 3-1: config 0 has an invalid interface number: 67 but max is 0 [ 1591.775452][ T9] usb 3-1: config 0 has no interface number 0 [ 1591.797816][ T9] usb 3-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 1591.797850][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1591.797872][ T9] usb 3-1: Product: syz [ 1591.797888][ T9] usb 3-1: Manufacturer: syz [ 1591.797905][ T9] usb 3-1: SerialNumber: syz [ 1591.839871][ T9] usb 3-1: config 0 descriptor?? [ 1592.936020][ T9] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000034: -71 [ 1592.936054][ T9] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_DATA [ 1592.937660][ T9] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 1592.937969][ T9] smsc95xx 3-1:0.67: probe with driver smsc95xx failed with error -71 [ 1592.992932][ T9] usb 3-1: USB disconnect, device number 78 [ 1595.160779][T23604] netlink: 'syz.2.24015': attribute type 33 has an invalid length. [ 1595.160804][T23604] netlink: 164 bytes leftover after parsing attributes in process `syz.2.24015'. [ 1595.327979][T23614] fuse: fd is not a fuse device [ 1595.889254][ T2377] usb 3-1: new high-speed USB device number 79 using dummy_hcd [ 1596.049485][ T2377] usb 3-1: Using ep0 maxpacket: 16 [ 1596.051355][ T2377] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1596.051390][ T2377] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1596.051439][ T2377] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 1596.051465][ T2377] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1596.077295][ T2377] usb 3-1: config 0 descriptor?? [ 1596.368028][ T2377] usbhid 3-1:0.0: can't add hid device: -71 [ 1596.368199][ T2377] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 1596.397816][ T2377] usb 3-1: USB disconnect, device number 79 [ 1598.730088][T23803] veth0: entered promiscuous mode [ 1598.766187][T23803] veth0: left promiscuous mode [ 1598.932889][T23816] overlayfs: failed to clone upperpath [ 1599.153424][ T2377] usb 3-1: new high-speed USB device number 80 using dummy_hcd [ 1599.325772][ T2377] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1599.330349][ T2377] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1599.330385][ T2377] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1599.330401][ T2377] usb 3-1: Product: syz [ 1599.330413][ T2377] usb 3-1: Manufacturer: syz [ 1599.330424][ T2377] usb 3-1: SerialNumber: syz [ 1600.490014][ T2377] cdc_ncm 3-1:1.0: bind() failure [ 1600.566464][ T2377] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 1600.566516][ T2377] cdc_ncm 3-1:1.1: bind() failure [ 1600.710608][T19789] usb 3-1: USB disconnect, device number 80 [ 1606.289100][T24174] fuse: fd is not a fuse device [ 1607.227134][T24224] vcan0 speed is unknown, defaulting to 1000 [ 1607.857108][T24224] C speed is unknown, defaulting to 1000 [ 1608.969577][T24289] loop7: detected capacity change from 0 to 7 [ 1609.973657][ C0] invalid error, dev loop7, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 2 [ 1609.973854][ C0] Buffer I/O error on dev loop7, logical block 0, lost async page write [ 1610.091439][T24288] [ 1610.091453][T24288] ====================================================== [ 1610.091464][T24288] WARNING: possible circular locking dependency detected [ 1610.091583][T24288] syzkaller #0 Tainted: G L [ 1610.091597][T24288] ------------------------------------------------------ [ 1610.091606][T24288] syz.2.24344/24288 is trying to acquire lock: [ 1610.091619][T24288] ffff888060e92938 ((wq_completion)loop7){+.+.}-{0:0}, at: touch_wq_lockdep_map+0xb5/0x180 [ 1610.091699][T24288] [ 1610.091699][T24288] but task is already holding lock: [ 1610.091708][T24288] ffff888026a244c8 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_release+0x1af/0x660 [ 1610.091753][T24288] [ 1610.091753][T24288] which lock already depends on the new lock. [ 1610.091753][T24288] [ 1610.091762][T24288] [ 1610.091762][T24288] the existing dependency chain (in reverse order) is: [ 1610.091771][T24288] [ 1610.091771][T24288] -> #4 (&disk->open_mutex){+.+.}-{4:4}: [ 1610.091862][T24288] mutex_lock_nested+0x5a/0x1d0 [ 1610.091896][T24288] bdev_open+0xe0/0xcc0 [ 1610.091913][T24288] bdev_file_open_by_dev+0x1be/0x240 [ 1610.091933][T24288] swsusp_check+0x56/0x490 [ 1610.091953][T24288] software_resume+0x51/0x4c0 [ 1610.091979][T24288] resume_store+0x333/0x4f0 [ 1610.092006][T24288] kernfs_fop_write_iter+0x3b0/0x540 [ 1610.092027][T24288] vfs_write+0x629/0xba0 [ 1610.092047][T24288] ksys_write+0x156/0x270 [ 1610.092066][T24288] do_syscall_64+0x15f/0x560 [ 1610.092097][T24288] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1610.092116][T24288] [ 1610.092116][T24288] -> #3 (system_transition_mutex){+.+.}-{4:4}: [ 1610.092145][T24288] mutex_lock_nested+0x5a/0x1d0 [ 1610.092166][T24288] lock_system_sleep+0x49/0x70 [ 1610.092183][T24288] resume_store+0x2ff/0x4f0 [ 1610.092209][T24288] kernfs_fop_write_iter+0x3b0/0x540 [ 1610.092228][T24288] vfs_write+0x629/0xba0 [ 1610.092245][T24288] ksys_write+0x156/0x270 [ 1610.092261][T24288] do_syscall_64+0x15f/0x560 [ 1610.092290][T24288] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1610.092310][T24288] [ 1610.092310][T24288] -> #2 (&of->mutex){+.+.}-{4:4}: [ 1610.092338][T24288] mutex_lock_nested+0x5a/0x1d0 [ 1610.092361][T24288] kernfs_fop_write_iter+0x1df/0x540 [ 1610.092381][T24288] lo_rw_aio+0xc80/0xf00 [ 1610.092409][T24288] loop_process_work+0x637/0x11b0 [ 1610.092437][T24288] process_one_work+0x98b/0x1630 [ 1610.092462][T24288] worker_thread+0xb49/0x1140 [ 1610.092488][T24288] kthread+0x389/0x470 [ 1610.092508][T24288] ret_from_fork+0x514/0xb70 [ 1610.092529][T24288] ret_from_fork_asm+0x1a/0x30 [ 1610.092555][T24288] [ 1610.092555][T24288] -> #1 ((work_completion)(&worker->work)){+.+.}-{0:0}: [ 1610.092584][T24288] process_one_work+0x8d7/0x1630 [ 1610.092609][T24288] worker_thread+0xb49/0x1140 [ 1610.092636][T24288] kthread+0x389/0x470 [ 1610.092655][T24288] ret_from_fork+0x514/0xb70 [ 1610.092676][T24288] ret_from_fork_asm+0x1a/0x30 [ 1610.092700][T24288] [ 1610.092700][T24288] -> #0 ((wq_completion)loop7){+.+.}-{0:0}: [ 1610.092727][T24288] __lock_acquire+0x15a5/0x2d10 [ 1610.092747][T24288] lock_acquire+0x106/0x350 [ 1610.092765][T24288] touch_wq_lockdep_map+0xcb/0x180 [ 1610.092782][T24288] __flush_workqueue+0x14b/0x14f0 [ 1610.092812][T24288] drain_workqueue+0xd3/0x390 [ 1610.092829][T24288] lo_release+0x287/0x8f0 [ 1610.092853][T24288] bdev_release+0x541/0x660 [ 1610.092881][T24288] blkdev_release+0x15/0x20 [ 1610.092901][T24288] __fput+0x461/0xa70 [ 1610.092925][T24288] task_work_run+0x1d9/0x270 [ 1610.092945][T24288] exit_to_user_mode_loop+0xf3/0x4d0 [ 1610.092966][T24288] do_syscall_64+0x33e/0x560 [ 1610.092993][T24288] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1610.093012][T24288] [ 1610.093012][T24288] other info that might help us debug this: [ 1610.093012][T24288] [ 1610.093020][T24288] Chain exists of: [ 1610.093020][T24288] (wq_completion)loop7 --> system_transition_mutex --> &disk->open_mutex [ 1610.093020][T24288] [ 1610.093053][T24288] Possible unsafe locking scenario: [ 1610.093053][T24288] [ 1610.093078][T24288] CPU0 CPU1 [ 1610.093085][T24288] ---- ---- [ 1610.093100][T24288] lock(&disk->open_mutex); [ 1610.093115][T24288] lock(system_transition_mutex); [ 1610.093132][T24288] lock(&disk->open_mutex); [ 1610.093148][T24288] lock((wq_completion)loop7); [ 1610.093163][T24288] [ 1610.093163][T24288] *** DEADLOCK *** [ 1610.093163][T24288] [ 1610.093170][T24288] 1 lock held by syz.2.24344/24288: [ 1610.093182][T24288] #0: ffff888026a244c8 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_release+0x1af/0x660 [ 1610.093231][T24288] [ 1610.093231][T24288] stack backtrace: [ 1610.093248][T24288] CPU: 1 UID: 0 PID: 24288 Comm: syz.2.24344 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 1610.093279][T24288] Tainted: [L]=SOFTLOCKUP [ 1610.093287][T24288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1610.093301][T24288] Call Trace: [ 1610.093310][T24288] [ 1610.093319][T24288] dump_stack_lvl+0xe8/0x150 [ 1610.093347][T24288] print_circular_bug+0x2e1/0x300 [ 1610.093377][T24288] check_noncircular+0x12e/0x150 [ 1610.093407][T24288] __lock_acquire+0x15a5/0x2d10 [ 1610.093431][T24288] ? lockdep_hardirqs_on+0x7a/0x110 [ 1610.093467][T24288] ? synchronize_rcu_normal+0x1cf/0x330 [ 1610.093496][T24288] ? __pfx_synchronize_rcu_normal+0x10/0x10 [ 1610.093528][T24288] ? touch_wq_lockdep_map+0xb5/0x180 [ 1610.093548][T24288] lock_acquire+0x106/0x350 [ 1610.093571][T24288] ? touch_wq_lockdep_map+0xb5/0x180 [ 1610.093597][T24288] ? touch_wq_lockdep_map+0xb5/0x180 [ 1610.093618][T24288] touch_wq_lockdep_map+0xcb/0x180 [ 1610.093638][T24288] ? touch_wq_lockdep_map+0xb5/0x180 [ 1610.093660][T24288] __flush_workqueue+0x14b/0x14f0 [ 1610.093695][T24288] ? do_raw_spin_lock+0x12b/0x2f0 [ 1610.093734][T24288] ? __pfx___flush_workqueue+0x10/0x10 [ 1610.093780][T24288] drain_workqueue+0xd3/0x390 [ 1610.093803][T24288] lo_release+0x287/0x8f0 [ 1610.093834][T24288] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 1610.093868][T24288] ? __pfx_lo_release+0x10/0x10 [ 1610.093907][T24288] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 1610.093933][T24288] ? reacquire_held_locks+0x104/0x190 [ 1610.093962][T24288] ? rt_spin_lock+0x1e0/0x400 [ 1610.093990][T24288] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 1610.094020][T24288] ? rt_spin_unlock+0x14f/0x200 [ 1610.094048][T24288] ? rt_spin_unlock+0x160/0x200 [ 1610.094083][T24288] ? __pfx_lo_release+0x10/0x10 [ 1610.094112][T24288] bdev_release+0x541/0x660 [ 1610.094137][T24288] ? __pfx_blkdev_release+0x10/0x10 [ 1610.094161][T24288] blkdev_release+0x15/0x20 [ 1610.094185][T24288] __fput+0x461/0xa70 [ 1610.094219][T24288] task_work_run+0x1d9/0x270 [ 1610.094246][T24288] ? __pfx_task_work_run+0x10/0x10 [ 1610.094275][T24288] exit_to_user_mode_loop+0xf3/0x4d0 [ 1610.094296][T24288] ? rcu_is_watching+0x15/0xb0 [ 1610.094323][T24288] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1610.094346][T24288] do_syscall_64+0x33e/0x560 [ 1610.094379][T24288] ? trace_irq_disable+0x3b/0x140 [ 1610.094399][T24288] ? clear_bhb_loop+0x40/0x90 [ 1610.094425][T24288] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1610.094447][T24288] RIP: 0033:0x7f1eea0bce59 [ 1610.094468][T24288] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1610.094489][T24288] RSP: 002b:00007fff27889d98 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 1610.094511][T24288] RAX: 0000000000000000 RBX: 00007fff27889e80 RCX: 00007f1eea0bce59 [ 1610.094527][T24288] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 1610.094540][T24288] RBP: 0000000000171b60 R08: 0000000000000001 R09: 0000000000000000 [ 1610.094553][T24288] R10: 0000001b33c20000 R11: 0000000000000246 R12: 00007fff27889ec0 [ 1610.094568][T24288] R13: 00007f1eea335fac R14: 0000000000171d2e R15: 00007f1eea335fa0 [ 1610.094592][T24288]