last executing test programs: 2m45.518034977s ago: executing program 1 (id=38): r0 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000200)=0x8000000) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) close_range(r2, 0xffffffffffffffff, 0x0) 2m45.339211658s ago: executing program 1 (id=39): socket$nl_generic(0x10, 0x3, 0x10) syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1a0100005c6b4408070a64006e40010203030902240001a82300000904000002ca744d00090503034d00ff99090805", @ANYRES32], &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000180)='\x00', 0x1}], 0x1) 2m42.152160373s ago: executing program 1 (id=59): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000000c0)={0x8}) 2m41.94417546s ago: executing program 1 (id=62): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x60140, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00000001c0)=0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000440)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2m40.97016252s ago: executing program 1 (id=67): openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x88002, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f00000002c0), 0x88002, 0x0) 2m40.752415064s ago: executing program 1 (id=69): r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x80000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$NBD_DO_IT(r0, 0xab03) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x100) 2m25.611019134s ago: executing program 32 (id=69): r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x80000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$NBD_DO_IT(r0, 0xab03) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x100) 56.840024594s ago: executing program 4 (id=719): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x850}, 0x20000000) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/unix\x00') read$FUSE(r1, &(0x7f0000002240)={0x2020}, 0x2020) writev(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_emit_vhci(0x0, 0xd) futex(&(0x7f0000000140), 0x5, 0x0, 0x0, 0x0, 0x0) 55.888475186s ago: executing program 4 (id=722): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000240)=':', 0x1, 0x20000045, &(0x7f0000000180)={0xa, 0x2, 0x398, @empty}, 0x1c) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000000000020062018010000000000010902"], 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000003c0)='scalable\x00', 0x9) shutdown(r0, 0x1) 54.573489467s ago: executing program 4 (id=726): syz_usb_connect(0x2, 0x2d, &(0x7f0000000280)=ANY=[@ANYBLOB="12010000fdc01a40f30c74933bbc0000000109021b0001000000000904000001a7a00f00090582"], 0x0) 53.210163314s ago: executing program 4 (id=735): mkdir(&(0x7f0000000400)='./file0\x00', 0x99) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='huge=always']) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000180)='./bus\x00', 0x14927e, 0x0) truncate(&(0x7f0000000000)='./bus\x00', 0x8001) write$binfmt_script(r0, &(0x7f00000002c0)={'#! ', './file0'}, 0xb) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27fffff, 0x4002011, r0, 0x0) 53.041763825s ago: executing program 4 (id=738): sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000003f40)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x80}}, 0x0) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002e40)=[{{0x0, 0xffffffffffffff22, 0x0, 0x0, 0x0, 0x3b}}], 0x40000000000019e, 0x142, 0x0) 52.744529999s ago: executing program 4 (id=739): r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x7, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000000c0)={0x1, @pix={0x9, 0x8, 0x33565348, 0x3, 0x6, 0x2, 0x6, 0xa6e, 0x0, 0x4, 0x1, 0x5}}) 52.38948163s ago: executing program 33 (id=739): r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x7, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000000c0)={0x1, @pix={0x9, 0x8, 0x33565348, 0x3, 0x6, 0x2, 0x6, 0xa6e, 0x0, 0x4, 0x1, 0x5}}) 7.901330161s ago: executing program 2 (id=875): syz_emit_vhci(0x0, 0x22) 7.696477573s ago: executing program 2 (id=876): sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) ioprio_set$pid(0x1, 0x0, 0x0) pipe2(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x60680, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)=0x3ff) sendfile(r0, r1, 0x0, 0x110003) 7.636646449s ago: executing program 5 (id=877): syz_open_dev$vcsa(&(0x7f0000000040), 0x1, 0x40002) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x400, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) r1 = openat$binfmt_format(0xffffff9c, &(0x7f0000000040)='/proc/sys/fs/binfmt_misc/syz1\x00', 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mmap$KVM_VCPU(&(0x7f0000ffa000/0x4000)=nil, 0x930, 0x2000000, 0x24132, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) memfd_secret(0x0) sendmmsg$unix(r3, &(0x7f00000bd000), 0x218, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100008010bd40820514009dbb0000000109022400011b00"], 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240), 0xc2882, 0x0) r4 = fsopen(&(0x7f0000000040)='afs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000000)='source', &(0x7f0000000180)='%(,c\xbe\xfbL:', 0x0) r5 = fsopen(&(0x7f0000000040)='afs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000000)='source', 0x0, 0x0) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000003) write$binfmt_format(r1, &(0x7f0000000100)='-1\x00', 0x2) close_range(r1, 0xffffffffffffffff, 0x0) r6 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x9e, 0x17, 0x36, 0x10, 0x17ef, 0x721e, 0xde06, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_control_io(r6, 0x0, &(0x7f0000000b00)={0x84, &(0x7f0000000000)=ANY=[@ANYBLOB="0000040000000b0f0667"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 5.286641507s ago: executing program 0 (id=882): r0 = syz_open_dev$radio(&(0x7f0000000000), 0xffffffffffffffff, 0x2) ioctl$VIDIOC_S_FREQUENCY(r0, 0x402c5639, &(0x7f0000000180)={0xfffffffc, 0x1, 0x400000}) 5.013122783s ago: executing program 0 (id=883): r0 = syz_open_dev$usbfs(&(0x7f00000006c0), 0x32f, 0x2) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x41, 0xa4) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000380), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB, @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x8010000, 0x2, 0x0, 0xf, 0x0, 0x0, 0x0, 0x10, 0x5}}, 0x50) syz_fuse_handle_req(r1, &(0x7f000000e3c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000000c80)={&(0x7f00000000c0)={0x50, 0xffffffffffffffda, 0x1, {0x7, 0x29, 0x1, 0x800, 0xbe2, 0x1ff, 0xffff, 0x12800, 0x0, 0x0, 0x1, 0x7f}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20c01, 0x0) dup2(r0, r3) 4.816729791s ago: executing program 0 (id=884): mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='huge=always']) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000180)='./bus\x00', 0x14927e, 0x0) truncate(&(0x7f0000000000)='./bus\x00', 0x8001) write$binfmt_script(r0, &(0x7f00000002c0)={'#! ', './file0'}, 0xb) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27fffff, 0x4002011, r0, 0x0) 4.739247612s ago: executing program 0 (id=885): syz_emit_vhci(0x0, 0x22) 4.628316687s ago: executing program 0 (id=886): r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000e00)=ANY=[@ANYBLOB="1201000000000040de28021100000000000109022400010000d00009040004010300000009210100f90122050009"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000040)={0x2c, &(0x7f0000000200)=ANY=[@ANYBLOB="200b4000000028b1"], 0x0, 0x0, 0x0, 0x0}, 0x0) 4.619325s ago: executing program 2 (id=887): syz_usb_connect(0x2, 0x2d, &(0x7f0000000280)=ANY=[@ANYBLOB="12010000fdc01a40f30c74933bbc0000000109021b000100000000090400", @ANYRES16], 0x0) 4.399066205s ago: executing program 5 (id=888): r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000040)='.\x00', 0x25000001) r1 = fanotify_init(0x4, 0x800) r2 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) fanotify_mark(r1, 0x641, 0x1020, r2, 0x0) r3 = fanotify_init(0x4, 0x101000) r4 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) fanotify_mark(r3, 0x1, 0x1019, r4, 0x0) 4.243081533s ago: executing program 5 (id=889): r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 4.180371788s ago: executing program 5 (id=890): sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000003f40)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x80}}, 0x0) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmsg$802154_raw(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x805}, 0x4044004) recvmmsg(r0, &(0x7f0000002e40)=[{{0x0, 0xffffffffffffff22, 0x0, 0x0, 0x0, 0x3b}}], 0x40000000000019e, 0x142, 0x0) 4.076117002s ago: executing program 5 (id=891): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000205804115000000000000109022400010000000009040000050300000009210009000122940309058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00220508"], 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000140), 0x0, 0x20000) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) migrate_pages(0x0, 0x3, &(0x7f0000000300)=0x3, &(0x7f0000000040)=0x13e) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGUSAGE(r1, 0xc018480b, 0x0) 3.652428257s ago: executing program 3 (id=893): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48810}, 0x4048040) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff017f000e0800395032303030"], 0x15) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000140)={0x18, 0x0, 0x0, {0x4}}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="b0"], 0xb0) write$FUSE_GETXATTR(r2, &(0x7f0000000480)={0x18}, 0x18) write$FUSE_INIT(r2, &(0x7f0000000600)={0x50, 0x0, 0x0, {0x7, 0x29, 0x3, 0x0, 0x4, 0x53b, 0x7, 0x0, 0x0, 0x0, 0xa0, 0x200}}, 0x50) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080), 0x80, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}}) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x8cd42, 0x0) 3.613761569s ago: executing program 3 (id=894): mkdir(0x0, 0x99) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='huge=always']) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000180)='./bus\x00', 0x14927e, 0x0) truncate(&(0x7f0000000000)='./bus\x00', 0x8001) write$binfmt_script(r0, &(0x7f00000002c0)={'#! ', './file0'}, 0xb) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27fffff, 0x4002011, r0, 0x0) 3.471074868s ago: executing program 3 (id=895): syz_emit_vhci(0x0, 0x22) 3.31644542s ago: executing program 3 (id=896): sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) ioprio_set$pid(0x1, 0x0, 0x0) pipe2(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x60680, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)=0x3ff) sendfile(r0, r1, 0x0, 0x110003) 3.288473493s ago: executing program 2 (id=897): syz_usb_connect(0x5, 0x24, &(0x7f0000001280)={{0x12, 0x1, 0x300, 0x0, 0x1f, 0x66, 0x8, 0x58f, 0x6610, 0x4805, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x4, 0x95, 0x70, 0x81, [{{0x9, 0x4, 0x0, 0x81, 0x0, 0xff, 0xff, 0xff, 0x2}}]}}]}}, &(0x7f0000001700)={0xffffffa0, 0x0, 0x0, 0x0, 0x23}) r0 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="0f38", 0x2}], 0x1) 1.583720121s ago: executing program 0 (id=898): r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000ed3ec908cd0cb300ea2d010203010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000004c0)={0x1c, &(0x7f0000000540)=ANY=[], 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000380)={0x24, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000440)={0x44, &(0x7f0000000180)={0x60, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.32043958s ago: executing program 5 (id=899): setsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000000)={0x42, 0x1}, 0x10) r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000180)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x1, 0x4}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000240)={0x42, 0x1}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_usb_connect(0x0, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="120100008010bd40820514009dbb0000000109022400011b00000009040000022a3e740009058bff7f0000100109050b362f"], 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240), 0xc2882, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) close(r1) 955.585532ms ago: executing program 2 (id=900): socket$nl_netfilter(0x10, 0x3, 0xc) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) fsopen(0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f046bbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000080)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) shmget$private(0x0, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil) r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$6lowpan_enable(r2, &(0x7f0000000100)='0', 0x1) add_key$user(&(0x7f0000000080), &(0x7f0000000280)={'syz', 0x1}, 0x0, 0x0, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000200)='asymmetric\x00', 0x0) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0xffffffffffffffff, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$clear(0x11, r3) 199.478392ms ago: executing program 3 (id=901): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x2003, 0x4, 0x9, 0x3, 0x2, 0xb, 0xd48}, 0xc) 72.396206ms ago: executing program 3 (id=902): socket$nl_generic(0x10, 0x3, 0x10) socket(0x28, 0x5, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000006840)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000010000000900010073797a30000000003c000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000000f20000000000a0101"], 0xd0}}, 0x40000) prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) mount(&(0x7f00000000c0)=@nullb, &(0x7f0000000040)='./cgroup\x00', &(0x7f0000000000)='iso9660\x00', 0x208000, 0x0) 0s ago: executing program 2 (id=903): r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) write$binfmt_misc(r0, &(0x7f0000000240), 0xfffffecc) kernel console output (not intermixed with test programs): [ T5832] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 99.260264][ T24] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 99.260298][ T24] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 99.263447][ T24] usb 2-1: string descriptor 0 read error: -22 [ 99.278235][ T5832] Buffer I/O error on dev nbd0, logical block 0, async page read [ 99.281865][ T24] usb 2-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 99.295589][ T5832] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 99.317134][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 99.328691][ T5832] Buffer I/O error on dev nbd0, logical block 0, async page read [ 99.346941][ T5832] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 99.356176][ T5832] Buffer I/O error on dev nbd0, logical block 0, async page read [ 99.362211][ T24] adutux 2-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 99.370591][ T5832] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 99.387513][ T5832] Buffer I/O error on dev nbd0, logical block 0, async page read [ 99.395596][ T5832] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 99.408058][ T5832] Buffer I/O error on dev nbd0, logical block 0, async page read [ 99.416123][ T5832] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 99.425524][ T9] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 99.435033][ T5832] Buffer I/O error on dev nbd0, logical block 0, async page read [ 99.443876][ T5832] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 99.453583][ T5832] Buffer I/O error on dev nbd0, logical block 0, async page read [ 99.462999][ T5832] ldm_validate_partition_table(): Disk read failed. [ 99.469716][ T5832] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 99.478815][ T5832] Buffer I/O error on dev nbd0, logical block 0, async page read [ 99.486831][ T5832] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 99.496071][ T5832] Buffer I/O error on dev nbd0, logical block 0, async page read [ 99.504482][ T5832] Dev nbd0: unable to read RDB block 0 [ 99.510557][ T5832] nbd0: unable to read partition table [ 99.521559][ T5832] ldm_validate_partition_table(): Disk read failed. [ 99.528877][ T5832] Dev nbd0: unable to read RDB block 0 [ 99.535248][ T5832] nbd0: unable to read partition table [ 99.626068][ T9] usb 3-1: New USB device found, idVendor=6189, idProduct=182d, bcdDevice= 1.73 [ 99.642652][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 99.661202][ T9] usb 3-1: Product: syz [ 99.666781][ T9] usb 3-1: Manufacturer: syz [ 99.672109][ T9] usb 3-1: SerialNumber: syz [ 99.688989][ T9] usb 3-1: config 0 descriptor?? [ 100.339613][ T6054] netlink: 'syz.3.49': attribute type 7 has an invalid length. [ 100.351669][ T6054] netlink: 'syz.3.49': attribute type 3 has an invalid length. [ 100.360202][ T6054] netlink: 224 bytes leftover after parsing attributes in process `syz.3.49'. [ 100.535804][ T6056] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=1812281087 (231971979136 ns) > initial count (200000 ns). Using initial count to start timer. [ 100.709300][ T9] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 100.722255][ T9] asix 3-1:0.0: probe with driver asix failed with error -71 [ 100.730166][ T6059] nbd0: detected capacity change from 0 to 4294967296 [ 100.758586][ T9] usb 3-1: USB disconnect, device number 2 [ 101.474239][ T51] block nbd0: Receive control failed (result -104) [ 101.474250][ T6059] block nbd0: shutting down sockets [ 101.496237][ T5832] ldm_validate_partition_table(): Disk read failed. [ 101.506222][ T5832] Dev nbd0: unable to read RDB block 0 [ 101.515243][ T5832] nbd0: unable to read partition table [ 101.525839][ T5832] ldm_validate_partition_table(): Disk read failed. [ 101.535378][ T5832] Dev nbd0: unable to read RDB block 0 [ 101.541945][ T5832] nbd0: unable to read partition table [ 101.617777][ T24] usb 2-1: USB disconnect, device number 2 [ 102.054199][ T6082] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=1812281087 (231971979136 ns) > initial count (200000 ns). Using initial count to start timer. [ 102.320508][ T6090] nbd0: detected capacity change from 0 to 4294967296 [ 102.700480][ T10] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 102.860436][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 102.866996][ T10] usb 3-1: config 0 has an invalid interface number: 85 but max is 0 [ 102.875307][ T10] usb 3-1: config 0 has no interface number 0 [ 102.890691][ T10] usb 3-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 102.932906][ T10] usb 3-1: config 0 interface 85 has no altsetting 0 [ 102.965945][ T10] usb 3-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 102.982311][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 102.993824][ T10] usb 3-1: Product: syz [ 103.000890][ T10] usb 3-1: Manufacturer: syz [ 103.006329][ T10] usb 3-1: SerialNumber: syz [ 103.017941][ T10] usb 3-1: config 0 descriptor?? [ 103.058289][ T51] block nbd0: Receive control failed (result -104) [ 103.058551][ T6090] block nbd0: shutting down sockets [ 103.108801][ T5832] ldm_validate_partition_table(): Disk read failed. [ 103.137750][ T5832] Dev nbd0: unable to read RDB block 0 [ 103.168479][ T5832] nbd0: unable to read partition table [ 103.185219][ T6102] netlink: 'syz.3.70': attribute type 21 has an invalid length. [ 103.193924][ T6102] netlink: 'syz.3.70': attribute type 6 has an invalid length. [ 103.201780][ T6102] netlink: 132 bytes leftover after parsing attributes in process `syz.3.70'. [ 103.203641][ T5832] ldm_validate_partition_table(): Disk read failed. [ 103.224261][ T5832] Dev nbd0: unable to read RDB block 0 [ 103.237451][ T5832] nbd0: unable to read partition table [ 103.280718][ T6103] nbd1: detected capacity change from 0 to 4294967296 [ 103.634421][ T6115] kvm: user requested TSC rate below hardware speed [ 103.789146][ T10] appletouch 3-1:0.85: Geyser mode initialized. [ 103.804370][ T10] input: appletouch as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.85/input/input5 [ 103.825252][ C1] appletouch 3-1:0.85: appletouch: OVERFLOW with data length 64, actual length is 64 [ 103.834963][ T0] NOHZ tick-stop error: local softirq work is pending, handler #82!!! [ 104.020091][ T51] block nbd1: Receive control failed (result -104) [ 104.037530][ T3080] usb 3-1: USB disconnect, device number 3 [ 104.168333][ T3080] appletouch 3-1:0.85: input: appletouch disconnected [ 104.176324][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 104.670157][ T6125] netlink: 4 bytes leftover after parsing attributes in process `syz.2.78'. [ 104.687390][ T6125] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 104.830590][ T6130] netlink: 'syz.2.79': attribute type 21 has an invalid length. [ 104.838461][ T6130] netlink: 'syz.2.79': attribute type 6 has an invalid length. [ 104.860520][ T6130] netlink: 132 bytes leftover after parsing attributes in process `syz.2.79'. [ 105.004523][ T6132] nbd0: detected capacity change from 0 to 4294967296 [ 105.177773][ T6145] kvm: user requested TSC rate below hardware speed [ 105.722336][ T51] block nbd0: Receive control failed (result -104) [ 105.724427][ T6132] block nbd0: shutting down sockets [ 105.734577][ C0] blk_print_req_error: 92 callbacks suppressed [ 105.734591][ C0] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 105.749900][ C0] buffer_io_error: 89 callbacks suppressed [ 105.749916][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read [ 105.763755][ T6137] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 105.773580][ T6137] Buffer I/O error on dev nbd0, logical block 0, async page read [ 105.782205][ T6137] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 105.791385][ T6137] Buffer I/O error on dev nbd0, logical block 0, async page read [ 105.799317][ T6137] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 105.812029][ T6137] Buffer I/O error on dev nbd0, logical block 0, async page read [ 105.820291][ T6137] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 105.829580][ T6137] Buffer I/O error on dev nbd0, logical block 0, async page read [ 105.839019][ T6137] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 105.849445][ T6137] Buffer I/O error on dev nbd0, logical block 0, async page read [ 105.863349][ T6137] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 105.875014][ T6137] Buffer I/O error on dev nbd0, logical block 0, async page read [ 105.885117][ T6137] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 105.896131][ T6137] Buffer I/O error on dev nbd0, logical block 0, async page read [ 105.905859][ T6137] ldm_validate_partition_table(): Disk read failed. [ 105.917015][ T6137] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 105.929347][ T6137] Buffer I/O error on dev nbd0, logical block 0, async page read [ 105.946315][ T6137] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 105.959292][ T6137] Buffer I/O error on dev nbd0, logical block 0, async page read [ 105.968602][ T6137] Dev nbd0: unable to read RDB block 0 [ 105.977951][ T6137] nbd0: unable to read partition table [ 105.987432][ T5832] ldm_validate_partition_table(): Disk read failed. [ 106.007045][ T5832] Dev nbd0: unable to read RDB block 0 [ 106.034855][ T5832] nbd0: unable to read partition table [ 106.058035][ T5832] ldm_validate_partition_table(): Disk read failed. [ 106.065685][ T5832] Dev nbd0: unable to read RDB block 0 [ 106.074393][ T6152] program syz.2.88 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 106.074568][ T5832] nbd0: unable to read partition table [ 106.478469][ T6169] netlink: 'syz.3.95': attribute type 21 has an invalid length. [ 106.486913][ T6169] netlink: 'syz.3.95': attribute type 6 has an invalid length. [ 106.495488][ T6169] netlink: 132 bytes leftover after parsing attributes in process `syz.3.95'. [ 107.353803][ T6178] kvm: user requested TSC rate below hardware speed [ 107.390650][ T6176] nbd0: detected capacity change from 0 to 4294967296 [ 107.931569][ T6193] netlink: 'syz.3.104': attribute type 21 has an invalid length. [ 107.939511][ T6193] netlink: 'syz.3.104': attribute type 6 has an invalid length. [ 107.953018][ T6193] netlink: 132 bytes leftover after parsing attributes in process `syz.3.104'. [ 108.152111][ T51] block nbd0: Receive control failed (result -104) [ 108.158767][ T6176] block nbd0: shutting down sockets [ 108.178404][ T5832] ldm_validate_partition_table(): Disk read failed. [ 108.189364][ T5832] Dev nbd0: unable to read RDB block 0 [ 108.196967][ T5832] nbd0: unable to read partition table [ 108.218206][ T5832] ldm_validate_partition_table(): Disk read failed. [ 108.228600][ T5832] Dev nbd0: unable to read RDB block 0 [ 108.235638][ T5832] nbd0: unable to read partition table [ 108.570642][ T43] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 108.733577][ T43] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 108.744822][ T43] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 108.754789][ T43] usb 3-1: New USB device found, idVendor=2006, idProduct=0118, bcdDevice= 0.00 [ 108.763963][ T43] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 108.775342][ T43] usb 3-1: config 0 descriptor?? [ 109.201390][ T43] usbhid 3-1:0.0: can't add hid device: -71 [ 109.209873][ T43] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 109.218202][ T3080] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 109.230199][ T43] usb 3-1: USB disconnect, device number 4 [ 109.390665][ T3080] usb 4-1: Using ep0 maxpacket: 32 [ 109.400167][ T3080] usb 4-1: config 0 has an invalid interface number: 193 but max is 0 [ 109.409138][ T3080] usb 4-1: config 0 has no interface number 0 [ 109.420022][ T3080] usb 4-1: New USB device found, idVendor=08d1, idProduct=0001, bcdDevice=f2.70 [ 109.429634][ T3080] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 109.438705][ T3080] usb 4-1: Product: syz [ 109.438790][ T6213] fuse: root generation should be zero [ 109.448957][ T3080] usb 4-1: Manufacturer: syz [ 109.453793][ T3080] usb 4-1: SerialNumber: syz [ 109.461797][ T3080] usb 4-1: config 0 descriptor?? [ 109.477128][ T3080] usb 4-1: selecting invalid altsetting 1 [ 109.484000][ T3080] catc 4-1:0.193: Can't set altsetting 1. [ 109.489823][ T3080] catc 4-1:0.193: probe with driver catc failed with error -5 [ 109.691115][ T10] usb 4-1: USB disconnect, device number 3 [ 109.945263][ T5831] syz-executor (5831) used greatest stack depth: 19464 bytes left [ 110.018029][ T1159] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 110.127929][ T1159] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 110.223361][ T1159] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 110.353327][ T1159] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 110.634237][ T1159] bridge_slave_1: left allmulticast mode [ 110.648240][ T1159] bridge_slave_1: left promiscuous mode [ 110.670209][ T1159] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.709637][ T1159] bridge_slave_0: left allmulticast mode [ 110.715857][ T1159] bridge_slave_0: left promiscuous mode [ 110.726574][ T1159] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.730549][ T6224] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=1812281087 (231971979136 ns) > initial count (128 ns). Using initial count to start timer. [ 110.781923][ T6225] kvm: user requested TSC rate below hardware speed [ 110.865280][ T5836] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 110.878710][ T5836] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 110.887475][ T5836] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 110.896173][ T5836] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 110.905227][ T5836] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 111.143703][ T1159] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 111.155053][ T1159] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 111.165879][ T1159] bond0 (unregistering): Released all slaves [ 111.740122][ T1159] hsr_slave_0: left promiscuous mode [ 111.769511][ T1159] hsr_slave_1: left promiscuous mode [ 111.789349][ T1159] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 111.809063][ T1159] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 111.855567][ T1159] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 111.869313][ T1159] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 111.927841][ T1159] veth1_macvtap: left promiscuous mode [ 111.951182][ T1159] veth0_macvtap: left promiscuous mode [ 111.958943][ T1159] veth1_vlan: left promiscuous mode [ 111.968337][ T1159] veth0_vlan: left promiscuous mode [ 112.838029][ T1159] team0 (unregistering): Port device team_slave_1 removed [ 112.885118][ T1159] team0 (unregistering): Port device team_slave_0 removed [ 112.986163][ T51] Bluetooth: hci1: command tx timeout [ 113.307090][ T6227] chnl_net:caif_netlink_parms(): no params data found [ 113.717379][ T6227] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.753675][ T6227] bridge0: port 1(bridge_slave_0) entered disabled state [ 113.765158][ T6227] bridge_slave_0: entered allmulticast mode [ 113.775349][ T6227] bridge_slave_0: entered promiscuous mode [ 114.537652][ T6227] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.583878][ T6227] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.626294][ T6227] bridge_slave_1: entered allmulticast mode [ 114.663887][ T6227] bridge_slave_1: entered promiscuous mode [ 114.789735][ T6227] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 114.809849][ T6227] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 114.919531][ T6227] team0: Port device team_slave_0 added [ 114.947038][ T6227] team0: Port device team_slave_1 added [ 115.050598][ T51] Bluetooth: hci1: command tx timeout [ 115.095746][ T6300] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=1812281087 (231971979136 ns) > initial count (128 ns). Using initial count to start timer. [ 115.117157][ T6300] kvm: user requested TSC rate below hardware speed [ 115.131318][ T6227] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 115.138646][ T6227] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 115.168458][ T6227] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 115.183580][ T6227] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 115.191635][ T6227] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 115.218773][ T6227] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 115.318091][ T6227] hsr_slave_0: entered promiscuous mode [ 115.326356][ T6227] hsr_slave_1: entered promiscuous mode [ 116.309828][ T6227] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 116.335600][ T6227] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 116.351354][ T6227] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 116.358616][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 116.382065][ T6227] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 116.714889][ T6227] 8021q: adding VLAN 0 to HW filter on device bond0 [ 116.759119][ T6227] 8021q: adding VLAN 0 to HW filter on device team0 [ 116.789470][ T1159] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.797340][ T1159] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.858128][ T1159] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.865387][ T1159] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.143491][ T51] Bluetooth: hci1: command tx timeout [ 117.907988][ T6227] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 118.059185][ T6227] veth0_vlan: entered promiscuous mode [ 118.093317][ T6227] veth1_vlan: entered promiscuous mode [ 118.266800][ T6227] veth0_macvtap: entered promiscuous mode [ 118.287947][ T6227] veth1_macvtap: entered promiscuous mode [ 118.355230][ T6227] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 118.465298][ T6227] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 118.544713][ T1159] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.557612][ T1159] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.597421][ T1159] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.617308][ T1159] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.671630][ T6374] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=1812281087 (231971979136 ns) > initial count (128 ns). Using initial count to start timer. [ 118.690811][ T6374] kvm: user requested TSC rate below hardware speed [ 118.805045][ T3494] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.841608][ T3494] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.912244][ T1017] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.928385][ T1017] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.093042][ T6384] netlink: 'syz.2.115': attribute type 21 has an invalid length. [ 119.110835][ T6384] netlink: 'syz.2.115': attribute type 6 has an invalid length. [ 119.125716][ T5836] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 119.134621][ T5836] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 119.144490][ T5836] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 119.157364][ T5836] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 119.158467][ T6384] netlink: 132 bytes leftover after parsing attributes in process `syz.2.115'. [ 119.175849][ T5836] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 119.211963][ T5836] Bluetooth: hci1: command tx timeout [ 119.646238][ T6400] capability: warning: `syz.2.145' uses deprecated v2 capabilities in a way that may be insecure [ 119.666876][ T6400] overlayfs: failed to create directory ./bus/work (errno: 13); mounting read-only [ 119.715136][ T6400] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 119.886481][ T6385] chnl_net:caif_netlink_parms(): no params data found [ 120.272464][ T6385] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.296710][ T6385] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.316527][ T6385] bridge_slave_0: entered allmulticast mode [ 120.338645][ T6385] bridge_slave_0: entered promiscuous mode [ 120.387595][ T6385] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.407210][ T6385] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.430618][ T6385] bridge_slave_1: entered allmulticast mode [ 120.454690][ T6385] bridge_slave_1: entered promiscuous mode [ 120.692668][ T6385] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 120.743402][ T6385] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 120.961061][ T6385] team0: Port device team_slave_0 added [ 120.991833][ T6385] team0: Port device team_slave_1 added [ 121.022507][ T6435] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=1812281087 (231971979136 ns) > initial count (200000 ns). Using initial count to start timer. [ 121.044627][ T6435] kvm: user requested TSC rate below hardware speed [ 121.082842][ T6439] netlink: 'syz.0.152': attribute type 21 has an invalid length. [ 121.106299][ T6439] netlink: 'syz.0.152': attribute type 6 has an invalid length. [ 121.114874][ T6439] netlink: 132 bytes leftover after parsing attributes in process `syz.0.152'. [ 121.125034][ T6385] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 121.133664][ T6385] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 121.160023][ T6385] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 121.176506][ T6385] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 121.183821][ T6385] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 121.215795][ T5836] Bluetooth: hci4: command tx timeout [ 121.222591][ T6385] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 121.404594][ T6385] hsr_slave_0: entered promiscuous mode [ 121.413268][ T6385] hsr_slave_1: entered promiscuous mode [ 121.420129][ T6385] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 121.436257][ T6385] Cannot create hsr debugfs directory [ 122.250246][ T6385] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 122.341598][ T6385] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 122.367236][ T6385] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 122.433048][ T6385] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 122.687282][ T6385] 8021q: adding VLAN 0 to HW filter on device bond0 [ 122.738714][ T6385] 8021q: adding VLAN 0 to HW filter on device team0 [ 122.768037][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.775276][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 122.819427][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.826673][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 122.875073][ T6467] netlink: 'syz.2.161': attribute type 21 has an invalid length. [ 122.884880][ T6467] netlink: 'syz.2.161': attribute type 6 has an invalid length. [ 122.896380][ T6467] netlink: 132 bytes leftover after parsing attributes in process `syz.2.161'. [ 123.221167][ T6385] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 123.290987][ T5836] Bluetooth: hci4: command tx timeout [ 123.471030][ T6485] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=1812281087 (231971979136 ns) > initial count (200000 ns). Using initial count to start timer. [ 123.489555][ T6485] kvm: user requested TSC rate below hardware speed [ 123.586312][ T6385] veth0_vlan: entered promiscuous mode [ 123.606374][ T6385] veth1_vlan: entered promiscuous mode [ 123.649896][ T6385] veth0_macvtap: entered promiscuous mode [ 123.659668][ T6385] veth1_macvtap: entered promiscuous mode [ 123.681669][ T6385] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 123.698803][ T6385] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 123.717091][ T3494] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.726248][ T3494] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.738078][ T3494] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.749650][ T3494] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.845875][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 123.868006][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 123.914992][ T1159] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 123.930168][ T1159] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.349866][ T6501] random: crng reseeded on system resumption [ 124.734490][ T6504] netlink: 'syz.4.169': attribute type 21 has an invalid length. [ 124.823365][ T6504] netlink: 'syz.4.169': attribute type 6 has an invalid length. [ 124.972153][ T6504] netlink: 132 bytes leftover after parsing attributes in process `syz.4.169'. [ 125.372636][ T5836] Bluetooth: hci4: command tx timeout [ 125.948868][ T6538] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 125.984133][ T6538] CIFS: Unable to determine destination address [ 126.425538][ T6544] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=1812281087 (231971979136 ns) > initial count (200000 ns). Using initial count to start timer. [ 126.426501][ T6542] netlink: 'syz.4.181': attribute type 21 has an invalid length. [ 126.445604][ T6544] kvm: user requested TSC rate below hardware speed [ 126.473223][ T6542] netlink: 'syz.4.181': attribute type 6 has an invalid length. [ 126.510506][ T6542] netlink: 132 bytes leftover after parsing attributes in process `syz.4.181'. [ 127.139075][ T6552] ======================================================= [ 127.139075][ T6552] WARNING: The mand mount option has been deprecated and [ 127.139075][ T6552] and is ignored by this kernel. Remove the mand [ 127.139075][ T6552] option from the mount to silence this warning. [ 127.139075][ T6552] ======================================================= [ 127.451009][ T5836] Bluetooth: hci4: command tx timeout [ 128.084882][ T6573] @: renamed from vlan0 (while UP) [ 128.385822][ T6580] netlink: 4 bytes leftover after parsing attributes in process `syz.3.196'. [ 128.444884][ T6580] netlink: 'syz.3.196': attribute type 1 has an invalid length. [ 128.453213][ T6580] netlink: 12 bytes leftover after parsing attributes in process `syz.3.196'. [ 129.597989][ T6607] random: crng reseeded on system resumption [ 129.688200][ T30] audit: type=1326 audit(1750941466.634:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6587 comm="syz.3.200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e3678e929 code=0x7ffc0000 [ 129.723119][ T30] audit: type=1326 audit(1750941466.634:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6587 comm="syz.3.200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e3678e929 code=0x7ffc0000 [ 129.777568][ T30] audit: type=1326 audit(1750941466.724:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6587 comm="syz.3.200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=221 compat=0 ip=0x7f3e3678e929 code=0x7ffc0000 [ 129.826403][ T30] audit: type=1326 audit(1750941466.724:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6587 comm="syz.3.200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e3678e929 code=0x7ffc0000 [ 129.861158][ T30] audit: type=1326 audit(1750941466.724:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6587 comm="syz.3.200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e3678e929 code=0x7ffc0000 [ 130.256468][ T6620] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 132.096052][ T6660] process 'syz.4.228' launched './file2' with NULL argv: empty string added [ 132.915022][ T6664] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(4) [ 132.921770][ T6664] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 132.978075][ T6664] vhci_hcd vhci_hcd.0: Device attached [ 133.005023][ T6670] vhci_hcd vhci_hcd.0: pdev(0) rhport(1) sockfd(6) [ 133.011574][ T6670] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 133.039567][ T6670] vhci_hcd vhci_hcd.0: Device attached [ 133.060899][ T6664] vhci_hcd vhci_hcd.0: pdev(0) rhport(2) sockfd(9) [ 133.067474][ T6664] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 133.081006][ T6675] kvm: user requested TSC rate below hardware speed [ 133.099172][ T6664] vhci_hcd vhci_hcd.0: Device attached [ 133.112492][ T6670] vhci_hcd vhci_hcd.0: pdev(0) rhport(3) sockfd(8) [ 133.119053][ T6670] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 133.129835][ T6670] vhci_hcd vhci_hcd.0: Device attached [ 133.136608][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.143981][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.159425][ T6681] vhci_hcd: connection closed [ 133.159542][ T6676] vhci_hcd: connection closed [ 133.164559][ T24] vhci_hcd: vhci_device speed not set [ 133.175314][ T36] vhci_hcd: stop threads [ 133.175809][ T6671] vhci_hcd: connection closed [ 133.181219][ T6665] vhci_hcd: connection closed [ 133.187005][ T36] vhci_hcd: release socket [ 133.232787][ T36] vhci_hcd: disconnect device [ 133.243448][ T24] usb 33-1: new full-speed USB device number 2 using vhci_hcd [ 133.259501][ T36] vhci_hcd: stop threads [ 133.264953][ T6666] vhci_hcd: sendmsg failed!, ret=-32 for 48 [ 133.274368][ T36] vhci_hcd: release socket [ 133.281783][ T36] vhci_hcd: disconnect device [ 133.286986][ T36] vhci_hcd: stop threads [ 133.295328][ T36] vhci_hcd: release socket [ 133.299992][ T36] vhci_hcd: disconnect device [ 133.307245][ T36] vhci_hcd: stop threads [ 133.313963][ T36] vhci_hcd: release socket [ 133.318569][ T36] vhci_hcd: disconnect device [ 133.774066][ T55] block nbd1: Possible stuck request ffff888025b6e000: control (read@0,4096B). Runtime 30 seconds [ 134.210603][ T3080] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 134.541880][ T3080] usb 4-1: Using ep0 maxpacket: 32 [ 134.625984][ T3080] usb 4-1: config 0 interface 0 has no altsetting 0 [ 134.722233][ T3080] usb 4-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 134.846031][ T3080] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 134.962634][ T3080] usb 4-1: config 0 descriptor?? [ 135.078641][ T6720] netlink: 'syz.2.244': attribute type 21 has an invalid length. [ 135.108633][ T6720] netlink: 'syz.2.244': attribute type 6 has an invalid length. [ 135.132708][ T6720] netlink: 132 bytes leftover after parsing attributes in process `syz.2.244'. [ 135.150587][ T6723] kvm: user requested TSC rate below hardware speed [ 135.457835][ T3080] corsair-cpro 0003:1B1C:0C10.0002: unknown main item tag 0x0 [ 135.478365][ T3080] corsair-cpro 0003:1B1C:0C10.0002: unknown main item tag 0x0 [ 135.502586][ T3080] corsair-cpro 0003:1B1C:0C10.0002: unknown main item tag 0x0 [ 135.531825][ T3080] corsair-cpro 0003:1B1C:0C10.0002: unknown main item tag 0x0 [ 135.546228][ T3080] corsair-cpro 0003:1B1C:0C10.0002: unknown main item tag 0x0 [ 135.570259][ T3080] corsair-cpro 0003:1B1C:0C10.0002: hidraw0: USB HID v4.06 Device [HID 1b1c:0c10] on usb-dummy_hcd.3-1/input0 [ 135.601061][ T6732] netlink: 8 bytes leftover after parsing attributes in process `syz.2.248'. [ 135.964132][ T3080] corsair-cpro 0003:1B1C:0C10.0002: probe with driver corsair-cpro failed with error -110 [ 136.007237][ T3080] usb 4-1: USB disconnect, device number 4 [ 136.284336][ T6748] netlink: 'syz.3.255': attribute type 21 has an invalid length. [ 136.304228][ T6748] netlink: 'syz.3.255': attribute type 6 has an invalid length. [ 136.317009][ T6748] netlink: 132 bytes leftover after parsing attributes in process `syz.3.255'. [ 136.475070][ T6750] kvm: user requested TSC rate below hardware speed [ 136.616762][ T6755] netlink: 8 bytes leftover after parsing attributes in process `syz.3.258'. [ 137.020545][ T6767] netlink: 'syz.3.264': attribute type 21 has an invalid length. [ 137.076566][ T6767] netlink: 'syz.3.264': attribute type 6 has an invalid length. [ 137.104412][ T6767] netlink: 132 bytes leftover after parsing attributes in process `syz.3.264'. [ 137.241406][ T6778] netlink: 8 bytes leftover after parsing attributes in process `syz.0.268'. [ 137.330628][ T10] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 137.340415][ T3080] usb 3-1: new full-speed USB device number 5 using dummy_hcd [ 137.502033][ T3080] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 137.511111][ T3080] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 137.520120][ T3080] usb 3-1: config 1 has no interface number 1 [ 137.520398][ T10] usb 5-1: Using ep0 maxpacket: 32 [ 137.527264][ T3080] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 137.540838][ T10] usb 5-1: config 0 interface 0 has no altsetting 0 [ 137.548198][ T3080] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 137.553458][ T10] usb 5-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 137.569179][ T3080] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.569796][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 137.578290][ T3080] usb 3-1: Product: syz [ 137.590845][ T3080] usb 3-1: Manufacturer: syz [ 137.595556][ T3080] usb 3-1: SerialNumber: syz [ 137.609964][ T10] usb 5-1: config 0 descriptor?? [ 137.822258][ T3080] usb 3-1: 2:1 : unsupported format bits 0x100 [ 137.862881][ T3080] usb 3-1: USB disconnect, device number 5 [ 137.914509][ T5832] udevd[5832]: 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 [ 138.050904][ T10] corsair-cpro 0003:1B1C:0C10.0003: unknown main item tag 0x0 [ 138.058964][ T10] corsair-cpro 0003:1B1C:0C10.0003: unknown main item tag 0x0 [ 138.068140][ T10] corsair-cpro 0003:1B1C:0C10.0003: unknown main item tag 0x0 [ 138.075747][ T10] corsair-cpro 0003:1B1C:0C10.0003: unknown main item tag 0x0 [ 138.083497][ T10] corsair-cpro 0003:1B1C:0C10.0003: unknown main item tag 0x0 [ 138.101172][ T10] corsair-cpro 0003:1B1C:0C10.0003: hidraw0: USB HID v4.06 Device [HID 1b1c:0c10] on usb-dummy_hcd.4-1/input0 [ 138.257273][ T10] corsair-cpro 0003:1B1C:0C10.0003: probe with driver corsair-cpro failed with error -71 [ 138.311931][ T10] usb 5-1: USB disconnect, device number 2 [ 138.400534][ T24] vhci_hcd: vhci_device speed not set [ 138.812916][ T6810] netlink: 'syz.2.280': attribute type 4 has an invalid length. [ 139.374901][ T6829] Zero length message leads to an empty skb [ 140.151244][ T24] usb 4-1: new full-speed USB device number 5 using dummy_hcd [ 140.332786][ T24] usb 4-1: config 0 has no interfaces? [ 140.371275][ T24] usb 4-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 140.392704][ T24] usb 4-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 140.428931][ T24] usb 4-1: Manufacturer: syz [ 140.455170][ T24] usb 4-1: config 0 descriptor?? [ 141.990850][ T24] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 142.150556][ T24] usb 1-1: Using ep0 maxpacket: 32 [ 142.172632][ T24] usb 1-1: config 0 has an invalid interface number: 4 but max is 0 [ 142.194126][ T24] usb 1-1: config 0 has no interface number 0 [ 142.207966][ T24] usb 1-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 142.232210][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 142.251882][ T24] usb 1-1: config 0 descriptor?? [ 142.478077][ T24] usb 1-1: USB disconnect, device number 3 [ 142.532686][ T6901] netlink: 'syz.4.318': attribute type 4 has an invalid length. [ 142.869629][ T24] usb 4-1: USB disconnect, device number 5 [ 144.102979][ T6938] netlink: 'syz.0.332': attribute type 1 has an invalid length. [ 144.114220][ T6938] netlink: 216 bytes leftover after parsing attributes in process `syz.0.332'. [ 144.126774][ T6938] NCSI netlink: No device for ifindex 0 [ 144.214896][ T6942] syz.2.330: attempt to access beyond end of device [ 144.214896][ T6942] loop2: rw=6144, sector=128, nr_sectors = 8 limit=0 [ 144.234873][ T6942] gfs2: error -5 reading superblock [ 145.500409][ T5900] usb 4-1: new full-speed USB device number 6 using dummy_hcd [ 145.652825][ T5900] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 145.667231][ T5900] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 255, setting to 64 [ 146.068438][ T6968] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 146.088448][ T5900] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 146.107111][ T5900] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 146.151021][ T5900] usb 4-1: config 0 descriptor?? [ 146.161331][ T6965] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 146.391311][ T5900] ath6kl: Failed to submit usb control message: -71 [ 146.404164][ T5900] ath6kl: unable to send the bmi data to the device: -71 [ 146.423708][ T5900] ath6kl: Unable to send get target info: -71 [ 146.431685][ T5900] ath6kl: Failed to init ath6kl core: -71 [ 146.443225][ T5900] ath6kl_usb 4-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 146.472524][ T5900] usb 4-1: USB disconnect, device number 6 [ 147.330427][ T5870] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 147.510383][ T5870] usb 5-1: Using ep0 maxpacket: 32 [ 147.526265][ T5870] usb 5-1: config 0 interface 0 has no altsetting 0 [ 147.534970][ T5870] usb 5-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 147.547297][ T5870] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 147.579740][ T5870] usb 5-1: config 0 descriptor?? [ 148.443204][ T6998] overlayfs: overlapping lowerdir path [ 148.770648][ T9] usb 1-1: new full-speed USB device number 4 using dummy_hcd [ 148.953318][ T9] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 148.971922][ T9] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 148.986311][ T9] usb 1-1: config 0 interface 0 has no altsetting 0 [ 148.994366][ T9] usb 1-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00 [ 149.007860][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 149.034783][ T9] usb 1-1: config 0 descriptor?? [ 149.459504][ T9] hid-steam 0003:28DE:1102.0004: unknown main item tag 0x0 [ 149.469173][ T9] hid-steam 0003:28DE:1102.0004: unknown main item tag 0x0 [ 149.478579][ T9] hid-steam 0003:28DE:1102.0004: : USB HID v0.01 Device [HID 28de:1102] on usb-dummy_hcd.0-1/input0 [ 149.541706][ T9] hid-steam 0003:28DE:1102.0004: Steam Controller 'XXXXXXXXXX' connected [ 149.555209][ T9] input: Steam Controller as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:28DE:1102.0004/input/input6 [ 149.612728][ T9] hid-steam 0003:28DE:1102.0005: unknown main item tag 0x0 [ 149.620182][ T9] hid-steam 0003:28DE:1102.0005: unknown main item tag 0x0 [ 149.669070][ T9] hid-steam 0003:28DE:1102.0005: hidraw0: USB HID v0.01 Device [HID 28de:1102] on usb-dummy_hcd.0-1/input0 [ 149.757145][ T9] usb 1-1: USB disconnect, device number 4 [ 149.847602][ T9] hid-steam 0003:28DE:1102.0004: Steam Controller 'XXXXXXXXXX' disconnected [ 149.880080][ T7012] fido_id[7012]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/1-1/report_descriptor': No such file or directory [ 150.021679][ T5870] usbhid 5-1:0.0: can't add hid device: -71 [ 150.028007][ T5870] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 150.084770][ T5870] usb 5-1: USB disconnect, device number 3 [ 150.126874][ T7022] overlayfs: overlapping lowerdir path [ 150.782935][ T9] usb 3-1: new full-speed USB device number 6 using dummy_hcd [ 150.942499][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 150.954073][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 255, setting to 64 [ 150.968748][ T9] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 150.978297][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 150.996036][ T9] usb 3-1: config 0 descriptor?? [ 151.002561][ T7035] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 151.226220][ T9] ath6kl: Failed to submit usb control message: -71 [ 151.249894][ T9] ath6kl: unable to send the bmi data to the device: -71 [ 151.260364][ T9] ath6kl: Unable to send get target info: -71 [ 151.278464][ T9] ath6kl: Failed to init ath6kl core: -71 [ 151.295697][ T9] ath6kl_usb 3-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 151.311553][ T9] usb 3-1: USB disconnect, device number 6 [ 151.401088][ T5900] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 151.521203][ T5834] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 151.560432][ T5900] usb 5-1: Using ep0 maxpacket: 8 [ 151.572356][ T5900] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 151.598439][ T5900] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 151.614346][ T5900] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 151.625057][ T5900] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 151.659992][ T5900] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 151.670000][ T5900] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 151.694649][ T5834] usb 1-1: Using ep0 maxpacket: 32 [ 151.707860][ T5834] usb 1-1: config 0 interface 0 has no altsetting 0 [ 151.720651][ T5834] usb 1-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 151.750476][ T5834] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 151.773459][ T5834] usb 1-1: config 0 descriptor?? [ 151.907111][ T5900] usb 5-1: GET_CAPABILITIES returned 0 [ 151.929874][ T5900] usbtmc 5-1:16.0: can't read capabilities [ 152.115999][ T5900] usb 5-1: USB disconnect, device number 4 [ 153.107386][ T7076] netlink: 260 bytes leftover after parsing attributes in process `syz.3.386'. [ 153.752008][ T9] usb 4-1: new full-speed USB device number 7 using dummy_hcd [ 153.932626][ T9] usb 4-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 153.969301][ T9] usb 4-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 153.984095][ T9] usb 4-1: config 0 interface 0 has no altsetting 0 [ 153.993839][ T9] usb 4-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00 [ 154.004019][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.020005][ T9] usb 4-1: config 0 descriptor?? [ 154.302169][ T5834] usbhid 1-1:0.0: can't add hid device: -71 [ 154.320498][ T5834] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 154.347734][ T5834] usb 1-1: USB disconnect, device number 5 [ 154.464459][ T9] hid-steam 0003:28DE:1102.0006: unknown main item tag 0x0 [ 154.475520][ T9] hid-steam 0003:28DE:1102.0006: unknown main item tag 0x0 [ 154.485067][ T9] hid-steam 0003:28DE:1102.0006: : USB HID v0.01 Device [HID 28de:1102] on usb-dummy_hcd.3-1/input0 [ 154.552166][ T9] hid-steam 0003:28DE:1102.0006: Steam Controller 'XXXXXXXXXX' connected [ 154.579472][ T9] input: Steam Controller as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:28DE:1102.0006/input/input7 [ 154.630644][ T9] hid-steam 0003:28DE:1102.0007: unknown main item tag 0x0 [ 154.638317][ T9] hid-steam 0003:28DE:1102.0007: unknown main item tag 0x0 [ 154.695903][ T9] hid-steam 0003:28DE:1102.0007: hidraw0: USB HID v0.01 Device [HID 28de:1102] on usb-dummy_hcd.3-1/input0 [ 154.758630][ T9] usb 4-1: USB disconnect, device number 7 [ 154.843641][ T9] hid-steam 0003:28DE:1102.0006: Steam Controller 'XXXXXXXXXX' disconnected [ 154.898599][ T7111] fido_id[7111]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 155.631264][ T9] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 155.781054][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 155.795821][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 155.804390][ T9] usb 3-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 155.819758][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 155.833201][ T9] usb 3-1: config 0 descriptor?? [ 156.340559][ T5834] usb 1-1: new full-speed USB device number 6 using dummy_hcd [ 156.493868][ T5834] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 156.550535][ T5834] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 156.576970][ T5834] usb 1-1: config 0 interface 0 has no altsetting 0 [ 156.601149][ T5834] usb 1-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00 [ 156.610249][ T5834] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 156.636959][ T5834] usb 1-1: config 0 descriptor?? [ 157.061477][ T5834] usbhid 1-1:0.0: can't add hid device: -71 [ 157.080481][ T5834] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 157.094116][ T5834] usb 1-1: USB disconnect, device number 6 [ 157.888665][ T7181] kvm: user requested TSC rate below hardware speed [ 158.424799][ T9] usbhid 3-1:0.0: can't add hid device: -71 [ 158.445685][ T9] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 158.485467][ T9] usb 3-1: USB disconnect, device number 7 [ 158.950420][ T9] usb 3-1: new full-speed USB device number 8 using dummy_hcd [ 158.990409][ T10] usb 4-1: new full-speed USB device number 8 using dummy_hcd [ 159.112570][ T9] usb 3-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 159.123952][ T9] usb 3-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 159.134204][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 159.141090][ T9] usb 3-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00 [ 159.150229][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 159.163272][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 159.175423][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 255, setting to 64 [ 159.188059][ T10] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 159.197272][ T9] usb 3-1: config 0 descriptor?? [ 159.202836][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 159.221424][ T10] usb 4-1: config 0 descriptor?? [ 159.228024][ T7197] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 159.371707][ T5836] Bluetooth: hci3: command tx timeout [ 159.443568][ T10] ath6kl: Failed to submit usb control message: -71 [ 159.451358][ T10] ath6kl: unable to send the bmi data to the device: -71 [ 159.458446][ T10] ath6kl: Unable to send get target info: -71 [ 159.468170][ T10] ath6kl: Failed to init ath6kl core: -71 [ 159.476126][ T10] ath6kl_usb 4-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 159.491271][ T10] usb 4-1: USB disconnect, device number 8 [ 159.620586][ T9] usbhid 3-1:0.0: can't add hid device: -71 [ 159.626600][ T9] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 159.638533][ T9] usb 3-1: USB disconnect, device number 8 [ 160.090603][ T5834] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 160.260831][ T5834] usb 5-1: Using ep0 maxpacket: 32 [ 160.272977][ T5834] usb 5-1: config 0 interface 0 has no altsetting 0 [ 160.287979][ T5834] usb 5-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 160.334688][ T5834] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 160.346207][ T5834] usb 5-1: config 0 descriptor?? [ 160.382463][ T7222] overlayfs: overlapping lowerdir path [ 160.920537][ T5900] usb 3-1: new full-speed USB device number 9 using dummy_hcd [ 161.084747][ T5900] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 161.096113][ T5900] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 255, setting to 64 [ 161.111987][ T5900] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 161.122360][ T5900] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 161.134376][ T5900] usb 3-1: config 0 descriptor?? [ 161.141301][ T7236] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 161.354680][ T5900] ath6kl: Failed to submit usb control message: -71 [ 161.370893][ T5900] ath6kl: unable to send the bmi data to the device: -71 [ 161.388239][ T5900] ath6kl: Unable to send get target info: -71 [ 161.402092][ T5900] ath6kl: Failed to init ath6kl core: -71 [ 161.422595][ T5900] ath6kl_usb 3-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 161.452488][ T5900] usb 3-1: USB disconnect, device number 9 [ 161.676667][ T7244] netlink: 16 bytes leftover after parsing attributes in process `syz.0.454'. [ 162.002839][ T7250] overlayfs: overlapping lowerdir path [ 162.180529][ T979] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 162.350444][ T9] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 162.358247][ T979] usb 1-1: Using ep0 maxpacket: 8 [ 162.372672][ T979] usb 1-1: unable to get BOS descriptor or descriptor too short [ 162.384885][ T979] usb 1-1: config 7 has an invalid interface number: 67 but max is 0 [ 162.393139][ T979] usb 1-1: config 7 has no interface number 0 [ 162.403737][ T979] usb 1-1: string descriptor 0 read error: -22 [ 162.410047][ T979] usb 1-1: New USB device found, idVendor=16c0, idProduct=05df, bcdDevice=6b.16 [ 162.419229][ T979] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.524323][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 162.539404][ T9] usb 3-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 162.558648][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 162.577255][ T9] usb 3-1: config 0 descriptor?? [ 162.599169][ T9] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 162.618035][ T9] input: xirlink-cit as /devices/platform/dummy_hcd.2/usb3/3-1/input/input8 [ 162.630000][ T9] videodev: could not get a free minor [ 162.645179][ T9] gspca_main: video_register_device err -23 [ 162.663746][ T5900] usb 1-1: USB disconnect, device number 7 [ 162.682629][ T9] xirlink-cit 3-1:0.0: probe with driver xirlink-cit failed with error -23 [ 162.802624][ T9] usb 3-1: USB disconnect, device number 10 [ 162.867686][ T5834] usbhid 5-1:0.0: can't add hid device: -71 [ 162.881818][ T5834] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 162.907267][ T5834] usb 5-1: USB disconnect, device number 5 [ 163.266123][ T7265] netlink: 16 bytes leftover after parsing attributes in process `syz.3.463'. [ 163.495068][ T7272] overlayfs: overlapping lowerdir path [ 163.734674][ T9] usb 3-1: new full-speed USB device number 11 using dummy_hcd [ 163.853649][ T55] block nbd1: Possible stuck request ffff888025b6e000: control (read@0,4096B). Runtime 60 seconds [ 163.871952][ T979] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 163.923313][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 163.940723][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 255, setting to 64 [ 164.030567][ T979] usb 1-1: Using ep0 maxpacket: 32 [ 164.438012][ T9] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 164.809412][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 164.820122][ T979] usb 1-1: config 0 interface 0 has no altsetting 0 [ 164.828358][ T979] usb 1-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 164.838337][ T979] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 164.849343][ T9] usb 3-1: config 0 descriptor?? [ 164.858194][ T7273] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 164.879195][ T979] usb 1-1: config 0 descriptor?? [ 164.937650][ T7290] netlink: 16 bytes leftover after parsing attributes in process `syz.3.473'. [ 165.088782][ T9] ath6kl: Failed to submit usb control message: -71 [ 165.107214][ T9] ath6kl: unable to send the bmi data to the device: -71 [ 165.115576][ T9] ath6kl: Unable to send get target info: -71 [ 165.131044][ T9] ath6kl: Failed to init ath6kl core: -71 [ 165.138765][ T9] ath6kl_usb 3-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 165.167815][ T9] usb 3-1: USB disconnect, device number 11 [ 165.292916][ T7299] overlayfs: overlapping lowerdir path [ 165.890426][ T5900] usb 3-1: new full-speed USB device number 12 using dummy_hcd [ 166.043797][ T5900] usb 3-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 166.055206][ T5900] usb 3-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 166.065569][ T5900] usb 3-1: config 0 interface 0 has no altsetting 0 [ 166.073148][ T5900] usb 3-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00 [ 166.082746][ T5900] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 166.094311][ T5900] usb 3-1: config 0 descriptor?? [ 166.523565][ T5900] usbhid 3-1:0.0: can't add hid device: -71 [ 166.529662][ T5900] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 166.547779][ T5900] usb 3-1: USB disconnect, device number 12 [ 166.606529][ T7325] overlayfs: overlapping lowerdir path [ 166.671159][ T979] usbhid 1-1:0.0: can't add hid device: -71 [ 166.690475][ T979] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 166.718544][ T979] usb 1-1: USB disconnect, device number 8 [ 166.790930][ T9] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 166.950471][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 166.957884][ T9] usb 5-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 166.967908][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 166.980193][ T9] usb 5-1: config 0 descriptor?? [ 167.009274][ T9] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 167.038969][ T9] input: xirlink-cit as /devices/platform/dummy_hcd.4/usb5/5-1/input/input9 [ 167.196011][ T979] usb 1-1: new full-speed USB device number 9 using dummy_hcd [ 167.220987][ T5900] usb 5-1: USB disconnect, device number 6 [ 167.369821][ T979] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 167.392389][ T979] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 255, setting to 64 [ 167.418308][ T979] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 167.429982][ T979] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 167.446726][ T979] usb 1-1: config 0 descriptor?? [ 167.458582][ T7332] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 167.504009][ T7346] overlayfs: overlapping lowerdir path [ 167.672973][ T979] ath6kl: Failed to submit usb control message: -71 [ 167.682287][ T979] ath6kl: unable to send the bmi data to the device: -71 [ 167.689416][ T979] ath6kl: Unable to send get target info: -71 [ 167.697689][ T979] ath6kl: Failed to init ath6kl core: -71 [ 167.712052][ T979] ath6kl_usb 1-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 167.732386][ T979] usb 1-1: USB disconnect, device number 9 [ 167.830607][ T5900] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 167.990589][ T5900] usb 4-1: Using ep0 maxpacket: 32 [ 168.002214][ T5900] usb 4-1: config 0 interface 0 has no altsetting 0 [ 168.009058][ T5900] usb 4-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 168.027274][ T5900] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 168.045652][ T5900] usb 4-1: config 0 descriptor?? [ 170.180572][ T10] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 170.360542][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 170.391759][ T10] usb 3-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 170.417484][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 170.461967][ T10] usb 3-1: config 0 descriptor?? [ 170.483058][ T10] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 170.495811][ T10] input: xirlink-cit as /devices/platform/dummy_hcd.2/usb3/3-1/input/input10 [ 170.623212][ T5900] usbhid 4-1:0.0: can't add hid device: -71 [ 170.644334][ T5900] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 170.680517][ T5900] usb 4-1: USB disconnect, device number 9 [ 170.705165][ T10] usb 3-1: USB disconnect, device number 13 [ 172.082160][ T5900] usb 5-1: new full-speed USB device number 7 using dummy_hcd [ 172.295329][ T5900] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 172.311949][ T5900] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 255, setting to 64 [ 172.327903][ T5900] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 172.341212][ T5900] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 172.353891][ T5900] usb 5-1: config 0 descriptor?? [ 172.359819][ T7404] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 172.570236][ T5900] ath6kl: Failed to submit usb control message: -71 [ 172.585117][ T5900] ath6kl: unable to send the bmi data to the device: -71 [ 172.592416][ T5900] ath6kl: Unable to send get target info: -71 [ 172.604552][ T5900] ath6kl: Failed to init ath6kl core: -71 [ 172.611479][ T5900] ath6kl_usb 5-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 172.630911][ T5900] usb 5-1: USB disconnect, device number 7 [ 174.160421][ T24] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 174.320421][ T24] usb 3-1: Using ep0 maxpacket: 32 [ 174.332405][ T24] usb 3-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 174.341711][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 174.358236][ T24] usb 3-1: config 0 descriptor?? [ 174.374449][ T24] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 174.398765][ T24] input: xirlink-cit as /devices/platform/dummy_hcd.2/usb3/3-1/input/input11 [ 174.426406][ T5836] Bluetooth: hci2: connection err: -111 [ 174.578272][ T10] usb 3-1: USB disconnect, device number 14 [ 176.160678][ T979] usb 4-1: new full-speed USB device number 10 using dummy_hcd [ 176.474990][ T979] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 176.486686][ T979] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 255, setting to 64 [ 176.500057][ T979] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 176.569626][ T979] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 176.770985][ T979] usb 4-1: config 0 descriptor?? [ 176.796617][ T7470] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 177.093448][ T979] ath6kl: Failed to submit usb control message: -71 [ 177.100086][ T979] ath6kl: unable to send the bmi data to the device: -71 [ 177.789393][ T979] ath6kl: Unable to send get target info: -71 [ 177.802130][ T979] ath6kl: Failed to init ath6kl core: -71 [ 177.809540][ T979] ath6kl_usb 4-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 177.839966][ T979] usb 4-1: USB disconnect, device number 10 [ 179.740463][ T5900] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 179.910780][ T5900] usb 4-1: Using ep0 maxpacket: 32 [ 179.958200][ T5900] usb 4-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 179.969465][ T5900] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 180.030425][ T5900] usb 4-1: config 0 descriptor?? [ 180.094014][ T5900] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 180.138063][ T5900] input: xirlink-cit as /devices/platform/dummy_hcd.3/usb4/4-1/input/input12 [ 180.424610][ T5900] usb 4-1: USB disconnect, device number 11 [ 180.840531][ T10] usb 1-1: new full-speed USB device number 10 using dummy_hcd [ 181.004423][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 181.053935][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 255, setting to 64 [ 181.113187][ T10] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 181.122825][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 181.136178][ T10] usb 1-1: config 0 descriptor?? [ 181.142456][ T7528] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 181.383045][ T10] ath6kl: Failed to submit usb control message: -71 [ 181.392611][ T10] ath6kl: unable to send the bmi data to the device: -71 [ 182.190398][ T10] ath6kl: Unable to send get target info: -71 [ 182.211843][ T10] ath6kl: Failed to init ath6kl core: -71 [ 182.219585][ T10] ath6kl_usb 1-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 182.270752][ T10] usb 1-1: USB disconnect, device number 10 [ 183.560410][ T5900] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 183.746314][ T5900] usb 4-1: Using ep0 maxpacket: 8 [ 183.765374][ T5900] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 183.784483][ T5900] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 183.796943][ T5900] usb 4-1: Product: syz [ 183.805288][ T5900] usb 4-1: Manufacturer: syz [ 183.810188][ T5900] usb 4-1: SerialNumber: syz [ 183.835989][ T5900] usb 4-1: config 0 descriptor?? [ 183.891497][ T10] usb 5-1: new full-speed USB device number 8 using dummy_hcd [ 184.180055][ T5900] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 185.813212][ T5900] dvb_usb_rtl28xxu 4-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 185.958872][ T5900] usb 4-1: USB disconnect, device number 12 [ 186.222739][ T10] usb 5-1: config 9 has an invalid interface number: 96 but max is 0 [ 186.812996][ T10] usb 5-1: config 9 has no interface number 0 [ 186.819304][ T10] usb 5-1: config 9 interface 96 altsetting 2 has an invalid descriptor for endpoint zero, skipping [ 186.831996][ T10] usb 5-1: config 9 interface 96 altsetting 2 endpoint 0xD has invalid maxpacket 1023, setting to 64 [ 186.843129][ T10] usb 5-1: config 9 interface 96 altsetting 2 has an invalid descriptor for endpoint zero, skipping [ 186.854265][ T10] usb 5-1: config 9 interface 96 has no altsetting 0 [ 186.947260][ T10] usb 5-1: string descriptor 0 read error: -71 [ 186.954939][ T10] usb 5-1: New USB device found, idVendor=0bfd, idProduct=000c, bcdDevice= 8.cf [ 186.970387][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 186.983397][ T10] usb 5-1: can't set config #9, error -71 [ 187.016565][ T10] usb 5-1: USB disconnect, device number 8 [ 187.440460][ T10] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 187.602778][ T10] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 187.659210][ T10] usb 5-1: New USB device found, idVendor=1781, idProduct=0938, bcdDevice=9b.49 [ 187.705332][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.747469][ T10] usb 5-1: Product: syz [ 187.756306][ T10] usb 5-1: Manufacturer: syz [ 187.772736][ T10] usb 5-1: SerialNumber: syz [ 187.867518][ T10] usb 5-1: config 0 descriptor?? [ 188.366884][ T10] usb 5-1: USB disconnect, device number 9 [ 189.018272][ T7655] syzkaller1: entered promiscuous mode [ 189.025904][ T7655] syzkaller1: entered allmulticast mode [ 189.066453][ T24] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 189.237283][ T7658] ptrace attach of ""[7659] was attempted by "./syz-executor exec"[7658] [ 190.148755][ T24] usb 1-1: Using ep0 maxpacket: 32 [ 190.158110][ T24] usb 1-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 190.174002][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 191.101293][ T7680] netlink: 'syz.2.626': attribute type 1 has an invalid length. [ 191.129659][ T7680] netlink: 'syz.2.626': attribute type 1 has an invalid length. [ 191.147229][ T24] usb 1-1: config 0 descriptor?? [ 191.172454][ T24] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 191.182123][ T24] input: xirlink-cit as /devices/platform/dummy_hcd.0/usb1/1-1/input/input13 [ 191.384431][ T10] usb 1-1: USB disconnect, device number 11 [ 191.469364][ T7688] Invalid source name [ 191.500519][ T7688] UBIFS error (pid: 7688): cannot open "/dev/sg0", error -22 [ 193.050497][ T9] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 193.231407][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 193.248998][ T9] usb 5-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 193.270786][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 193.289889][ T9] usb 5-1: config 0 descriptor?? [ 193.311872][ T9] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 193.329004][ T9] input: xirlink-cit as /devices/platform/dummy_hcd.4/usb5/5-1/input/input14 [ 193.556569][ T10] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 193.578430][ T9] usb 5-1: USB disconnect, device number 10 [ 194.300706][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 194.328445][ T10] usb 1-1: config 0 has no interfaces? [ 194.340352][ T10] usb 1-1: New USB device found, idVendor=2006, idProduct=0118, bcdDevice= 0.00 [ 194.365697][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 194.421567][ T10] usb 1-1: config 0 descriptor?? [ 194.545046][ T55] block nbd1: Possible stuck request ffff888025b6e000: control (read@0,4096B). Runtime 90 seconds [ 194.623864][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.630648][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.657387][ T10] usb 1-1: USB disconnect, device number 12 [ 194.920432][ T5834] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 195.074944][ T5834] usb 4-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 195.085867][ T5834] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 195.096932][ T5834] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 195.107189][ T5834] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 195.122769][ T5834] usb 4-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 195.132356][ T5834] usb 4-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 195.140596][ T5834] usb 4-1: Manufacturer: syz [ 195.147525][ T5834] usb 4-1: config 0 descriptor?? [ 195.190544][ T9] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 195.360368][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 195.371937][ T9] usb 3-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 195.390350][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 195.397289][ T9] usb 3-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 195.406840][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 195.429028][ T9] usb 3-1: config 0 descriptor?? [ 195.573114][ T5834] appleir 0003:05AC:8243.0008: unknown main item tag 0x0 [ 195.588758][ T5834] appleir 0003:05AC:8243.0008: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.3-1/input0 [ 195.731232][ T10] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 195.757278][ T7767] netlink: 'syz.4.657': attribute type 1 has an invalid length. [ 195.765228][ T7767] netlink: 'syz.4.657': attribute type 1 has an invalid length. [ 195.817178][ T7769] netlink: 8 bytes leftover after parsing attributes in process `syz.4.658'. [ 195.856640][ T9] corsair-cpro 0003:1B1C:0C10.0009: unknown main item tag 0x0 [ 195.865484][ T9] corsair-cpro 0003:1B1C:0C10.0009: unknown main item tag 0x0 [ 195.878346][ T9] corsair-cpro 0003:1B1C:0C10.0009: unknown main item tag 0x0 [ 195.887222][ T9] corsair-cpro 0003:1B1C:0C10.0009: unknown main item tag 0x0 [ 195.895225][ T10] usb 1-1: Using ep0 maxpacket: 8 [ 195.902799][ T9] corsair-cpro 0003:1B1C:0C10.0009: unknown main item tag 0x0 [ 195.914187][ T10] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 195.928781][ T9] corsair-cpro 0003:1B1C:0C10.0009: hidraw1: USB HID v4.06 Device [HID 1b1c:0c10] on usb-dummy_hcd.2-1/input0 [ 195.941138][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 195.949659][ T10] usb 1-1: Product: syz [ 195.955364][ T10] usb 1-1: Manufacturer: syz [ 195.960031][ T10] usb 1-1: SerialNumber: syz [ 195.977018][ T10] usb 1-1: config 0 descriptor?? [ 196.027442][ T9] corsair-cpro 0003:1B1C:0C10.0009: probe with driver corsair-cpro failed with error -38 [ 196.059620][ T9] usb 3-1: USB disconnect, device number 15 [ 196.088164][ T7772] fido_id[7772]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 196.204029][ T10] usb 1-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 196.474031][ T7786] binder: 7785:7786 ioctl c0306201 200000000040 returned -22 [ 197.434921][ T7792] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 197.519117][ T7798] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 197.540198][ T7798] warning: `syz.2.669' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 197.630617][ T10] dvb_usb_rtl28xxu 1-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 197.651866][ T10] usb 1-1: USB disconnect, device number 13 [ 197.823585][ T7807] netlink: 'syz.3.672': attribute type 21 has an invalid length. [ 197.831924][ T7807] netlink: 'syz.3.672': attribute type 6 has an invalid length. [ 197.839765][ T7807] netlink: 132 bytes leftover after parsing attributes in process `syz.3.672'. [ 198.015934][ T9] usb 4-1: USB disconnect, device number 13 [ 198.478144][ T9] usb 4-1: new full-speed USB device number 14 using dummy_hcd [ 198.603472][ T7830] netlink: 'syz.0.681': attribute type 21 has an invalid length. [ 198.613010][ T9] usb 4-1: device descriptor read/64, error -71 [ 198.624452][ T7830] netlink: 'syz.0.681': attribute type 6 has an invalid length. [ 198.634204][ T7830] netlink: 132 bytes leftover after parsing attributes in process `syz.0.681'. [ 198.650645][ T5836] Bluetooth: hci0: command 0x0c1a tx timeout [ 198.870571][ T9] usb 4-1: new full-speed USB device number 15 using dummy_hcd [ 199.010433][ T5834] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 199.012830][ T9] usb 4-1: device descriptor read/64, error -71 [ 199.040469][ T10] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 199.131648][ T9] usb usb4-port1: attempt power cycle [ 199.170401][ T5834] usb 5-1: Using ep0 maxpacket: 8 [ 199.179051][ T5834] usb 5-1: New USB device found, idVendor=04a5, idProduct=3003, bcdDevice=3a.b2 [ 199.188364][ T5834] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 199.196412][ T5834] usb 5-1: Product: syz [ 199.202353][ T5834] usb 5-1: Manufacturer: syz [ 199.206247][ T10] usb 1-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 199.206976][ T5834] usb 5-1: SerialNumber: syz [ 199.225975][ T10] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 199.226198][ T5834] usb 5-1: config 0 descriptor?? [ 199.240618][ T10] usb 1-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 199.255483][ T979] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 199.263150][ T10] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 199.276245][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 199.303042][ T10] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 199.311300][ T10] usb 1-1: invalid MIDI out EP 0 [ 199.408071][ T10] snd-usb-audio 1-1:27.0: probe with driver snd-usb-audio failed with error -22 [ 199.423864][ T979] usb 3-1: Using ep0 maxpacket: 8 [ 199.437950][ T979] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 199.457543][ T979] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 199.462009][ T5834] gspca_main: sunplus-2.14.0 probing 04a5:3003 [ 199.467478][ T979] usb 3-1: Product: syz [ 199.476281][ T979] usb 3-1: Manufacturer: syz [ 199.482479][ T979] usb 3-1: SerialNumber: syz [ 199.490482][ T9] usb 4-1: new full-speed USB device number 16 using dummy_hcd [ 199.498356][ T979] usb 3-1: config 0 descriptor?? [ 199.513878][ T24] usb 1-1: USB disconnect, device number 14 [ 199.534767][ T9] usb 4-1: device descriptor read/8, error -71 [ 199.718163][ T979] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 199.790503][ T9] usb 4-1: new full-speed USB device number 17 using dummy_hcd [ 199.812567][ T9] usb 4-1: device descriptor read/8, error -71 [ 199.921061][ T9] usb usb4-port1: unable to enumerate USB device [ 200.661087][ T5834] gspca_sunplus: reg_w_riv err -71 [ 200.676775][ T5834] sunplus 5-1:0.0: probe with driver sunplus failed with error -71 [ 200.703848][ T5834] usb 5-1: USB disconnect, device number 11 [ 200.946740][ T979] dvb_usb_rtl28xxu 3-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 200.965231][ T979] usb 3-1: USB disconnect, device number 16 [ 201.298860][ T7855] netlink: 'syz.4.692': attribute type 21 has an invalid length. [ 201.307092][ T7855] netlink: 'syz.4.692': attribute type 6 has an invalid length. [ 201.315378][ T7855] netlink: 132 bytes leftover after parsing attributes in process `syz.4.692'. [ 201.420478][ T24] usb 1-1: new full-speed USB device number 15 using dummy_hcd [ 201.582509][ T24] usb 1-1: config 0 has an invalid interface number: 251 but max is 0 [ 201.590963][ T24] usb 1-1: config 0 has no interface number 0 [ 201.599453][ T24] usb 1-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 201.608798][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 201.616970][ T24] usb 1-1: Product: syz [ 201.621240][ T24] usb 1-1: Manufacturer: syz [ 201.625857][ T24] usb 1-1: SerialNumber: syz [ 201.634671][ T24] usb 1-1: config 0 descriptor?? [ 201.760472][ T5834] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 201.920488][ T5834] usb 3-1: Using ep0 maxpacket: 32 [ 201.934695][ T5834] usb 3-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 201.946363][ T5834] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 201.970649][ T5834] usb 3-1: config 0 descriptor?? [ 201.986811][ T5834] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 202.004606][ T5834] input: xirlink-cit as /devices/platform/dummy_hcd.2/usb3/3-1/input/input15 [ 202.197029][ T979] usb 3-1: USB disconnect, device number 17 [ 202.251968][ T24] asix 1-1:0.251 (unnamed net_device) (uninitialized): Interface mode not supported by driver [ 202.282703][ T24] asix 1-1:0.251: probe with driver asix failed with error -524 [ 202.484163][ T979] usb 1-1: USB disconnect, device number 15 [ 202.545359][ T7874] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=1812281087 (231971979136 ns) > initial count (200000 ns). Using initial count to start timer. [ 202.572774][ T7874] kvm: user requested TSC rate below hardware speed [ 202.690438][ T10] usb 4-1: new full-speed USB device number 18 using dummy_hcd [ 202.820450][ T10] usb 4-1: device descriptor read/64, error -71 [ 203.040439][ T24] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 203.090558][ T10] usb 4-1: new full-speed USB device number 19 using dummy_hcd [ 203.106568][ T7878] netlink: 'syz.0.701': attribute type 21 has an invalid length. [ 203.116233][ T7878] netlink: 'syz.0.701': attribute type 6 has an invalid length. [ 203.124381][ T7878] netlink: 132 bytes leftover after parsing attributes in process `syz.0.701'. [ 203.204276][ T24] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 203.218059][ T24] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 203.233871][ T24] usb 3-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 203.236066][ T10] usb 4-1: device descriptor read/64, error -71 [ 203.245926][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 203.267943][ T24] usb 3-1: Product: syz [ 203.278397][ T24] usb 3-1: Manufacturer: syz [ 203.297575][ T24] usb 3-1: SerialNumber: syz [ 203.336548][ T24] usb 3-1: config 0 descriptor?? [ 203.345933][ T7876] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 203.358041][ T7876] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 203.361081][ T10] usb usb4-port1: attempt power cycle [ 203.602579][ T7876] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 203.613781][ T7876] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 203.730405][ T10] usb 4-1: new full-speed USB device number 20 using dummy_hcd [ 203.742958][ T5834] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 203.777069][ T10] usb 4-1: device descriptor read/8, error -71 [ 203.920667][ T5834] usb 1-1: Using ep0 maxpacket: 32 [ 203.935673][ T5834] usb 1-1: config 0 interface 0 has no altsetting 0 [ 203.950706][ T5834] usb 1-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 203.964969][ T5834] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 203.986480][ T5834] usb 1-1: config 0 descriptor?? [ 204.027378][ T24] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 204.030500][ T10] usb 4-1: new full-speed USB device number 21 using dummy_hcd [ 204.071023][ T10] usb 4-1: device descriptor read/8, error -71 [ 204.180719][ T10] usb usb4-port1: unable to enumerate USB device [ 204.661402][ T24] dm9601 3-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 204.693063][ T24] dm9601 3-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet, 26:ba:50:62:db:37 [ 204.711005][ T24] usb 3-1: USB disconnect, device number 18 [ 204.730112][ T24] dm9601 3-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet [ 205.450974][ T10] usb 3-1: new full-speed USB device number 19 using dummy_hcd [ 205.626548][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 205.644555][ T10] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 205.670389][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 205.692139][ T10] usb 3-1: config 0 descriptor?? [ 205.801021][ T7902] fuse: Bad value for 'fd' [ 205.908699][ T10] ath6kl: Failed to submit usb control message: -71 [ 205.920432][ T10] ath6kl: unable to send the bmi data to the device: -71 [ 205.928522][ T10] ath6kl: Unable to send get target info: -71 [ 205.946106][ T10] ath6kl: Failed to init ath6kl core: -71 [ 205.953175][ T10] ath6kl_usb 3-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 205.982528][ T10] usb 3-1: USB disconnect, device number 19 [ 206.099669][ T7910] ptrace attach of "./syz-executor exec"[7911] was attempted by "./syz-executor exec"[7910] [ 206.590854][ T5834] usbhid 1-1:0.0: can't add hid device: -71 [ 206.606446][ T5834] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 206.638003][ T5834] usb 1-1: USB disconnect, device number 16 [ 206.890691][ T24] usb 4-1: new full-speed USB device number 22 using dummy_hcd [ 207.041183][ T24] usb 4-1: device descriptor read/64, error -71 [ 207.290618][ T24] usb 4-1: new full-speed USB device number 23 using dummy_hcd [ 207.480990][ T24] usb 4-1: device descriptor read/64, error -71 [ 207.654695][ T24] usb usb4-port1: attempt power cycle [ 208.110480][ T24] usb 4-1: new full-speed USB device number 24 using dummy_hcd [ 208.162018][ T24] usb 4-1: device descriptor read/8, error -71 [ 208.270554][ T5900] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 208.410432][ T24] usb 4-1: new full-speed USB device number 25 using dummy_hcd [ 208.470700][ T5900] usb 5-1: Using ep0 maxpacket: 32 [ 208.486080][ T5900] usb 5-1: config 0 has no interfaces? [ 208.499597][ T24] usb 4-1: device descriptor read/8, error -71 [ 208.506207][ T5900] usb 5-1: New USB device found, idVendor=2006, idProduct=0118, bcdDevice= 0.00 [ 208.517568][ T5900] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 208.536636][ T5900] usb 5-1: config 0 descriptor?? [ 208.610420][ T10] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 208.620893][ T24] usb usb4-port1: unable to enumerate USB device [ 208.634033][ T7952] ptrace attach of "./syz-executor exec"[5828] was attempted by "./syz-executor exec"[7952] [ 208.765263][ T24] usb 5-1: USB disconnect, device number 12 [ 208.800436][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 208.811508][ T10] usb 3-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 208.831993][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 208.882469][ T10] usb 3-1: config 0 descriptor?? [ 208.906998][ T10] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 208.939422][ T10] input: xirlink-cit as /devices/platform/dummy_hcd.2/usb3/3-1/input/input16 [ 209.130738][ T10] usb 3-1: USB disconnect, device number 20 [ 209.194451][ T7963] ptrace attach of "./syz-executor exec"[7965] was attempted by "./syz-executor exec"[7963] [ 209.550740][ T24] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 209.650542][ T10] usb 5-1: new full-speed USB device number 13 using dummy_hcd [ 209.700431][ T24] usb 1-1: Using ep0 maxpacket: 32 [ 209.722211][ T24] usb 1-1: config 0 interface 0 has no altsetting 0 [ 209.729128][ T24] usb 1-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 209.738686][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 209.761811][ T24] usb 1-1: config 0 descriptor?? [ 209.836934][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 209.859671][ T10] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 209.876547][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 209.891952][ T10] usb 5-1: config 0 descriptor?? [ 210.125211][ T10] ath6kl: Failed to submit usb control message: -71 [ 210.164295][ T10] ath6kl: unable to send the bmi data to the device: -71 [ 210.193524][ T10] ath6kl: Unable to send get target info: -71 [ 210.211301][ T10] ath6kl: Failed to init ath6kl core: -71 [ 210.238721][ T10] ath6kl_usb 5-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 210.274935][ T10] usb 5-1: USB disconnect, device number 13 [ 210.783186][ T7996] ptrace attach of "./syz-executor exec"[7997] was attempted by "./syz-executor exec"[7996] [ 211.010563][ T10] usb 3-1: new full-speed USB device number 21 using dummy_hcd [ 211.120449][ T979] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 211.138913][ T12] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 211.163722][ T10] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 211.190751][ T10] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 211.199782][ T10] usb 3-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00 [ 211.219831][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 211.237075][ T10] usb 3-1: config 0 descriptor?? [ 211.292333][ T12] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 211.295433][ T979] usb 4-1: Using ep0 maxpacket: 32 [ 211.316778][ T979] usb 4-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 211.325957][ T979] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 211.349758][ T979] usb 4-1: config 0 descriptor?? [ 211.370129][ T979] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 211.418244][ T979] input: xirlink-cit as /devices/platform/dummy_hcd.3/usb4/4-1/input/input17 [ 211.421520][ T12] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 211.568039][ T12] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 211.583344][ T979] usb 4-1: USB disconnect, device number 26 [ 211.875240][ T12] bridge_slave_1: left allmulticast mode [ 211.890824][ T12] bridge_slave_1: left promiscuous mode [ 211.910600][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 211.924486][ T12] bridge_slave_0: left allmulticast mode [ 211.930189][ T12] bridge_slave_0: left promiscuous mode [ 211.937747][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 212.010526][ T5846] Bluetooth: hci2: command 0x0406 tx timeout [ 212.014869][ T5844] Bluetooth: hci0: command 0x0c1a tx timeout [ 212.016644][ T5846] Bluetooth: hci3: command 0x0406 tx timeout [ 212.137571][ T51] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 212.149134][ T51] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 212.158975][ T51] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 212.177395][ T51] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 212.189266][ T51] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 212.334019][ T24] usbhid 1-1:0.0: can't add hid device: -71 [ 212.360935][ T24] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 212.382765][ T24] usb 1-1: USB disconnect, device number 17 [ 212.492477][ T8014] netlink: 12 bytes leftover after parsing attributes in process `syz.0.742'. [ 212.783778][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 212.825003][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 212.839628][ T12] bond0 (unregistering): Released all slaves [ 213.852800][ T5886] usb 3-1: USB disconnect, device number 21 [ 213.880439][ T10] usb 4-1: new full-speed USB device number 27 using dummy_hcd [ 214.021518][ T10] usb 4-1: device descriptor read/64, error -71 [ 214.057296][ T8038] syz.2.748 uses obsolete (PF_INET,SOCK_PACKET) [ 214.250761][ T5153] Bluetooth: hci4: command tx timeout [ 214.260513][ T10] usb 4-1: new full-speed USB device number 28 using dummy_hcd [ 214.330661][ T9] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 214.379348][ T12] hsr_slave_0: left promiscuous mode [ 214.389954][ T12] hsr_slave_1: left promiscuous mode [ 214.401002][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 214.408604][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 214.410650][ T10] usb 4-1: device descriptor read/64, error -71 [ 214.425255][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 214.436916][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 214.470174][ T12] veth1_macvtap: left promiscuous mode [ 214.477424][ T12] veth0_macvtap: left promiscuous mode [ 214.483730][ T12] veth1_vlan: left promiscuous mode [ 214.489274][ T12] veth0_vlan: left promiscuous mode [ 214.510367][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 214.521485][ T9] usb 1-1: config 0 interface 0 has no altsetting 0 [ 214.528204][ T9] usb 1-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 214.553134][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 214.562728][ T10] usb usb4-port1: attempt power cycle [ 214.576855][ T9] usb 1-1: config 0 descriptor?? [ 214.914149][ T10] usb 4-1: new full-speed USB device number 29 using dummy_hcd [ 214.942532][ T10] usb 4-1: device descriptor read/8, error -71 [ 215.041061][ T12] team0 (unregistering): Port device team_slave_1 removed [ 215.094386][ T12] team0 (unregistering): Port device team_slave_0 removed [ 215.200635][ T10] usb 4-1: new full-speed USB device number 30 using dummy_hcd [ 215.234727][ T10] usb 4-1: device descriptor read/8, error -71 [ 215.359598][ T10] usb usb4-port1: unable to enumerate USB device [ 215.757572][ T8007] chnl_net:caif_netlink_parms(): no params data found [ 216.742718][ T5153] Bluetooth: hci4: command tx timeout [ 217.013076][ T8007] bridge0: port 1(bridge_slave_0) entered blocking state [ 217.040863][ T8007] bridge0: port 1(bridge_slave_0) entered disabled state [ 217.048145][ T8007] bridge_slave_0: entered allmulticast mode [ 217.098800][ T9] usbhid 1-1:0.0: can't add hid device: -71 [ 217.127429][ T8007] bridge_slave_0: entered promiscuous mode [ 217.133539][ T9] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 217.174405][ T9] usb 1-1: USB disconnect, device number 18 [ 217.187164][ T8007] bridge0: port 2(bridge_slave_1) entered blocking state [ 217.236746][ T8007] bridge0: port 2(bridge_slave_1) entered disabled state [ 217.258002][ T8007] bridge_slave_1: entered allmulticast mode [ 217.273732][ T8007] bridge_slave_1: entered promiscuous mode [ 217.409783][ T8007] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 217.444122][ T8007] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 217.560698][ T9] usb 1-1: new full-speed USB device number 19 using dummy_hcd [ 217.751479][ T9] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 217.843686][ T9] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 217.934292][ T9] usb 1-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00 [ 218.057515][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 218.131179][ T9] usb 1-1: config 0 descriptor?? [ 218.292979][ T8007] team0: Port device team_slave_0 added [ 218.316970][ T8007] team0: Port device team_slave_1 added [ 218.340453][ T24] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 218.396841][ T8007] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 218.407642][ T8007] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 218.457231][ T8007] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 218.479427][ T8007] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 218.487032][ T8007] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 218.516085][ T8007] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 218.530372][ T24] usb 3-1: Using ep0 maxpacket: 8 [ 218.552470][ T24] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 218.573296][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 218.594907][ T24] usb 3-1: Product: syz [ 218.603962][ T24] usb 3-1: Manufacturer: syz [ 218.613693][ T24] usb 3-1: SerialNumber: syz [ 218.627589][ T24] usb 3-1: config 0 descriptor?? [ 218.754159][ T8007] hsr_slave_0: entered promiscuous mode [ 218.763948][ T8007] hsr_slave_1: entered promiscuous mode [ 218.772661][ T8007] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 218.791093][ T8007] Cannot create hsr debugfs directory [ 218.810808][ T5153] Bluetooth: hci4: command tx timeout [ 218.915293][ T24] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 219.594981][ T8007] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 219.623654][ T8007] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 219.650745][ T8007] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 219.675884][ T8007] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 219.908371][ T8007] 8021q: adding VLAN 0 to HW filter on device bond0 [ 219.920522][ T3080] usb 4-1: new full-speed USB device number 31 using dummy_hcd [ 219.958158][ T8007] 8021q: adding VLAN 0 to HW filter on device team0 [ 219.979305][ T3494] bridge0: port 1(bridge_slave_0) entered blocking state [ 219.986531][ T3494] bridge0: port 1(bridge_slave_0) entered forwarding state [ 220.037829][ T3494] bridge0: port 2(bridge_slave_1) entered blocking state [ 220.045064][ T3494] bridge0: port 2(bridge_slave_1) entered forwarding state [ 220.062893][ T3080] usb 4-1: device descriptor read/64, error -71 [ 220.214954][ T5834] usb 1-1: USB disconnect, device number 19 [ 220.323162][ T3080] usb 4-1: new full-speed USB device number 32 using dummy_hcd [ 220.356531][ T24] dvb_usb_rtl28xxu 3-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 220.391508][ T24] usb 3-1: USB disconnect, device number 22 [ 220.480851][ T3080] usb 4-1: device descriptor read/64, error -71 [ 220.555707][ T8007] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 220.610913][ T3080] usb usb4-port1: attempt power cycle [ 220.640584][ T5834] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 220.805173][ T5834] usb 1-1: Using ep0 maxpacket: 32 [ 220.819884][ T5834] usb 1-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 220.840950][ T5834] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 220.872328][ T5834] usb 1-1: config 0 descriptor?? [ 220.893798][ T5153] Bluetooth: hci4: command tx timeout [ 220.904246][ T5834] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 220.915964][ T5834] input: xirlink-cit as /devices/platform/dummy_hcd.0/usb1/1-1/input/input18 [ 220.960566][ T3080] usb 4-1: new full-speed USB device number 33 using dummy_hcd [ 220.999492][ T3080] usb 4-1: device descriptor read/8, error -71 [ 221.108698][ T9] usb 1-1: USB disconnect, device number 20 [ 221.166403][ T8007] veth0_vlan: entered promiscuous mode [ 221.202171][ T8007] veth1_vlan: entered promiscuous mode [ 221.248247][ T3080] usb 4-1: new full-speed USB device number 34 using dummy_hcd [ 221.317132][ T3080] usb 4-1: device descriptor read/8, error -71 [ 221.319885][ T8007] veth0_macvtap: entered promiscuous mode [ 221.364241][ T8007] veth1_macvtap: entered promiscuous mode [ 221.435230][ T8007] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 221.447307][ T3080] usb usb4-port1: unable to enumerate USB device [ 221.452310][ T8007] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 221.488348][ T3494] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 221.505787][ T3494] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 221.616711][ T3494] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 221.651611][ T3494] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 221.869127][ T3494] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 221.895814][ T3494] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 221.969598][ T7594] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 221.985880][ T7594] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 222.252180][ T3080] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 222.421044][ T3080] usb 1-1: Using ep0 maxpacket: 32 [ 222.438635][ T3080] usb 1-1: config 0 interface 0 has no altsetting 0 [ 222.454323][ T3080] usb 1-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 222.484270][ T3080] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 222.512600][ T3080] usb 1-1: config 0 descriptor?? [ 223.660531][ T24] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 223.820995][ T24] usb 4-1: Using ep0 maxpacket: 8 [ 223.846787][ T24] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 223.872057][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 223.898874][ T24] usb 4-1: Product: syz [ 223.909014][ T24] usb 4-1: Manufacturer: syz [ 223.925187][ T24] usb 4-1: SerialNumber: syz [ 223.952985][ T24] usb 4-1: config 0 descriptor?? [ 224.177224][ T24] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 225.460473][ T55] block nbd1: Possible stuck request ffff888025b6e000: control (read@0,4096B). Runtime 120 seconds [ 225.473104][ T3080] usbhid 1-1:0.0: can't add hid device: -71 [ 225.479683][ T3080] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 225.507438][ T3080] usb 1-1: USB disconnect, device number 21 [ 226.610797][ T24] dvb_usb_rtl28xxu 4-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 226.637952][ T24] usb 4-1: USB disconnect, device number 35 [ 227.031991][ T9] usb 6-1: new full-speed USB device number 2 using dummy_hcd [ 227.519976][ T9] usb 6-1: device descriptor read/64, error -71 [ 227.960412][ T9] usb 6-1: new full-speed USB device number 3 using dummy_hcd [ 228.230698][ T9] usb 6-1: device descriptor read/64, error -71 [ 228.363807][ T9] usb usb6-port1: attempt power cycle [ 228.391009][ T8237] serio: Serial port ttyS3 [ 229.384536][ T9] usb 6-1: new full-speed USB device number 4 using dummy_hcd [ 229.440487][ T5879] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 229.498252][ T9] usb 6-1: device descriptor read/8, error -71 [ 229.630851][ T5879] usb 1-1: Using ep0 maxpacket: 32 [ 229.648167][ T5879] usb 1-1: config 0 interface 0 has no altsetting 0 [ 229.674140][ T5879] usb 1-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 229.700467][ T5879] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 229.726212][ T5879] usb 1-1: config 0 descriptor?? [ 229.750610][ T9] usb 6-1: new full-speed USB device number 5 using dummy_hcd [ 229.791395][ T9] usb 6-1: device descriptor read/8, error -71 [ 229.900812][ T9] usb usb6-port1: unable to enumerate USB device [ 229.920445][ T979] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 230.133902][ T979] usb 3-1: Using ep0 maxpacket: 8 [ 230.173771][ T979] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 230.219096][ T979] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 230.244858][ T979] usb 3-1: Product: syz [ 230.249530][ T979] usb 3-1: Manufacturer: syz [ 230.255390][ T979] usb 3-1: SerialNumber: syz [ 230.287072][ T979] usb 3-1: config 0 descriptor?? [ 230.450788][ T24] usb 6-1: new full-speed USB device number 6 using dummy_hcd [ 230.513775][ T979] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 230.629183][ T24] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 230.654380][ T24] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 230.699556][ T24] usb 6-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 230.732935][ T24] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 230.743752][ T24] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 230.752396][ T24] usb 6-1: Product: syz [ 230.756686][ T24] usb 6-1: Manufacturer: syz [ 230.761484][ T24] usb 6-1: SerialNumber: syz [ 230.796945][ T24] usb 6-1: bad CDC descriptors [ 231.024286][ T9] usb 6-1: USB disconnect, device number 6 [ 232.198954][ T5879] usbhid 1-1:0.0: can't add hid device: -71 [ 232.286605][ T5879] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 232.370435][ T5879] usb 1-1: USB disconnect, device number 22 [ 232.487162][ T979] dvb_usb_rtl28xxu 3-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 232.513342][ T979] usb 3-1: USB disconnect, device number 23 [ 233.550430][ T24] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 233.731152][ T24] usb 1-1: Using ep0 maxpacket: 16 [ 233.760948][ T24] usb 1-1: config 0 has an invalid interface number: 105 but max is 0 [ 233.783234][ T24] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 233.796172][ T24] usb 1-1: config 0 has no interface number 0 [ 233.806692][ T24] usb 1-1: config 0 interface 105 has no altsetting 0 [ 233.822517][ T24] usb 1-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28 [ 233.835490][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 233.846481][ T24] usb 1-1: Product: syz [ 233.855404][ T24] usb 1-1: Manufacturer: syz [ 233.860133][ T24] usb 1-1: SerialNumber: syz [ 233.860937][ T5870] usb 4-1: new full-speed USB device number 36 using dummy_hcd [ 233.872426][ T5879] usb 6-1: new full-speed USB device number 7 using dummy_hcd [ 233.885596][ T24] usb 1-1: config 0 descriptor?? [ 233.897445][ T24] usb 1-1: Found UVC 0.00 device syz (046d:08f3) [ 233.907548][ T24] usb 1-1: No valid video chain found. [ 234.020482][ T5870] usb 4-1: device descriptor read/64, error -71 [ 234.054197][ T5879] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 234.064819][ T979] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 234.073717][ T5879] usb 6-1: config 0 interface 0 altsetting 4 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 234.090160][ T5879] usb 6-1: config 0 interface 0 has no altsetting 0 [ 234.105375][ T9] usb 1-1: USB disconnect, device number 23 [ 234.113997][ T5879] usb 6-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00 [ 234.128551][ T5879] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 234.147533][ T5879] usb 6-1: config 0 descriptor?? [ 234.168304][ T5879] usbhid 6-1:0.0: couldn't find an input interrupt endpoint [ 234.230509][ T979] usb 3-1: Using ep0 maxpacket: 32 [ 234.238039][ T979] usb 3-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 234.248331][ T979] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 234.263170][ T5870] usb 4-1: new full-speed USB device number 37 using dummy_hcd [ 234.281171][ T979] usb 3-1: config 0 descriptor?? [ 234.289985][ T979] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 234.298476][ T979] input: xirlink-cit as /devices/platform/dummy_hcd.2/usb3/3-1/input/input20 [ 234.410580][ T5870] usb 4-1: device descriptor read/64, error -71 [ 234.493355][ T24] usb 3-1: USB disconnect, device number 24 [ 234.524363][ T5870] usb usb4-port1: attempt power cycle [ 234.870399][ T5870] usb 4-1: new full-speed USB device number 38 using dummy_hcd [ 234.892923][ T5870] usb 4-1: device descriptor read/8, error -71 [ 234.920397][ T979] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 235.070643][ T979] usb 1-1: Using ep0 maxpacket: 32 [ 235.085913][ T979] usb 1-1: config 0 interface 0 has no altsetting 0 [ 235.093352][ T979] usb 1-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 235.102590][ T979] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 235.117682][ T979] usb 1-1: config 0 descriptor?? [ 235.133137][ T5870] usb 4-1: new full-speed USB device number 39 using dummy_hcd [ 235.171525][ T5870] usb 4-1: device descriptor read/8, error -71 [ 235.290930][ T5870] usb usb4-port1: unable to enumerate USB device [ 236.646872][ T24] usb 6-1: USB disconnect, device number 7 [ 236.858244][ T8346] ptrace attach of ""[8347] was attempted by "./syz-executor exec"[8346] [ 237.610577][ T51] Bluetooth: hci1: command 0x0406 tx timeout [ 237.791842][ T8360] 9pnet_virtio: no channels available for device éq‰Y’3aK [ 238.571943][ T979] usbhid 1-1:0.0: can't add hid device: -71 [ 238.586530][ T979] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 238.615561][ T979] usb 1-1: USB disconnect, device number 24 [ 238.930810][ T8370] ptrace attach of ""[8371] was attempted by "./syz-executor exec"[8370] [ 239.965134][ T9] usb 6-1: new full-speed USB device number 8 using dummy_hcd [ 240.123618][ T9] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 240.144276][ T9] usb 6-1: config 0 interface 0 altsetting 4 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 240.180326][ T9] usb 6-1: config 0 interface 0 has no altsetting 0 [ 240.193192][ T9] usb 6-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00 [ 240.204121][ T9] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 240.221665][ T9] usb 6-1: config 0 descriptor?? [ 240.237366][ T9] usbhid 6-1:0.0: couldn't find an input interrupt endpoint [ 240.238295][ T8386] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 240.489398][ T3080] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 241.344250][ T3080] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 241.355163][ T3080] usb 1-1: config 0 has no interfaces? [ 241.363257][ T3080] usb 1-1: New USB device found, idVendor=1b3b, idProduct=2951, bcdDevice=9e.ee [ 241.372664][ T3080] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 241.380830][ T3080] usb 1-1: Product: syz [ 241.389329][ T3080] usb 1-1: Manufacturer: syz [ 241.394068][ T3080] usb 1-1: SerialNumber: syz [ 241.401887][ T3080] usb 1-1: config 0 descriptor?? [ 241.531269][ T5900] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 241.581102][ T5870] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 241.614592][ T3080] usb 1-1: USB disconnect, device number 25 [ 241.700627][ T5900] usb 4-1: Using ep0 maxpacket: 8 [ 241.706331][ T5834] usb 6-1: USB disconnect, device number 8 [ 241.722488][ T5900] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 241.730495][ T5870] usb 3-1: Using ep0 maxpacket: 32 [ 241.731813][ T5900] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 241.752378][ T5870] usb 3-1: config 0 interface 0 has no altsetting 0 [ 241.771000][ T5900] usb 4-1: Product: syz [ 241.775220][ T5900] usb 4-1: Manufacturer: syz [ 241.775249][ T5870] usb 3-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 241.779827][ T5900] usb 4-1: SerialNumber: syz [ 241.786984][ T5900] usb 4-1: config 0 descriptor?? [ 241.802478][ T5870] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 241.825679][ T5870] usb 3-1: config 0 descriptor?? [ 241.923467][ T8408] ptrace attach of ""[8409] was attempted by "./syz-executor exec"[8408] [ 242.026888][ T5900] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 243.461139][ T5834] usb 6-1: new full-speed USB device number 9 using dummy_hcd [ 243.556653][ T5900] dvb_usb_rtl28xxu 4-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 244.110789][ T5834] usb 6-1: device descriptor read/64, error -71 [ 244.205906][ T5900] usb 4-1: USB disconnect, device number 40 [ 244.350421][ T5834] usb 6-1: new full-speed USB device number 10 using dummy_hcd [ 244.416741][ T5870] usbhid 3-1:0.0: can't add hid device: -71 [ 244.440580][ T5870] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 244.499964][ T5870] usb 3-1: USB disconnect, device number 25 [ 244.572358][ T5834] usb 6-1: device descriptor read/64, error -71 [ 244.691442][ T5834] usb usb6-port1: attempt power cycle [ 244.843610][ T8436] ptrace attach of ""[8438] was attempted by "./syz-executor exec"[8436] [ 245.050460][ T5834] usb 6-1: new full-speed USB device number 11 using dummy_hcd [ 245.091061][ T5834] usb 6-1: device descriptor read/8, error -71 [ 245.290911][ T5870] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 245.331397][ T5879] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 245.340507][ T5834] usb 6-1: new full-speed USB device number 12 using dummy_hcd [ 245.400693][ T5834] usb 6-1: device descriptor read/8, error -71 [ 245.450857][ T5870] usb 4-1: Using ep0 maxpacket: 32 [ 245.465229][ T5870] usb 4-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 245.493537][ T5870] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 245.501893][ T5879] usb 3-1: Using ep0 maxpacket: 16 [ 245.510738][ T5834] usb usb6-port1: unable to enumerate USB device [ 245.518399][ T5879] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 245.540983][ T5870] usb 4-1: config 0 descriptor?? [ 245.560346][ T5879] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 245.583881][ T5870] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 245.605991][ T5879] usb 3-1: config 0 interface 0 has no altsetting 0 [ 245.636187][ T5879] usb 3-1: New USB device found, idVendor=060b, idProduct=500a, bcdDevice= 0.00 [ 245.645631][ T5870] input: xirlink-cit as /devices/platform/dummy_hcd.3/usb4/4-1/input/input21 [ 245.660365][ T5879] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 245.752707][ T5879] usb 3-1: config 0 descriptor?? [ 245.760038][ T5870] usb 4-1: USB disconnect, device number 41 [ 246.240561][ T5834] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 246.242339][ T5879] cougar 0003:060B:500A.000A: unexpected long global item [ 246.280443][ T5879] cougar 0003:060B:500A.000A: parse failed [ 246.306839][ T5879] cougar 0003:060B:500A.000A: probe with driver cougar failed with error -22 [ 246.439557][ T5879] usb 3-1: USB disconnect, device number 26 [ 246.450535][ T5834] usb 1-1: Using ep0 maxpacket: 32 [ 246.489396][ T5834] usb 1-1: config 0 interface 0 has no altsetting 0 [ 246.518061][ T5834] usb 1-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 246.550549][ T5834] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 246.572342][ T5834] usb 1-1: config 0 descriptor?? [ 246.720366][ T5870] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 246.892675][ T5870] usb 6-1: Using ep0 maxpacket: 8 [ 246.919767][ T5870] usb 6-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 246.960331][ T5870] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 246.968382][ T5870] usb 6-1: Product: syz [ 247.020427][ T5870] usb 6-1: Manufacturer: syz [ 247.025088][ T5870] usb 6-1: SerialNumber: syz [ 247.054508][ T5870] usb 6-1: config 0 descriptor?? [ 247.125157][ T8481] ptrace attach of ""[8483] was attempted by "./syz-executor exec"[8481] [ 247.289361][ T5870] usb 6-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 248.588306][ T9] usb 3-1: new full-speed USB device number 27 using dummy_hcd [ 248.845982][ T5870] dvb_usb_rtl28xxu 6-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 249.069677][ T5870] usb 6-1: USB disconnect, device number 13 [ 249.109646][ T9] usb 3-1: config index 0 descriptor too short (expected 65535, got 27) [ 249.150452][ T9] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 249.192556][ T5834] usbhid 1-1:0.0: can't add hid device: -71 [ 249.200828][ T5834] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 249.224482][ T9] usb 3-1: config 0 has no interfaces? [ 249.236400][ T9] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 249.248613][ T5834] usb 1-1: USB disconnect, device number 26 [ 249.288661][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 249.351930][ T9] usb 3-1: config 0 descriptor?? [ 249.440456][ T5879] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 249.620597][ T5879] usb 4-1: Using ep0 maxpacket: 32 [ 249.641888][ T5879] usb 4-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 249.673832][ T5879] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 249.683966][ T5870] usb 3-1: USB disconnect, device number 27 [ 249.720034][ T5879] usb 4-1: config 0 descriptor?? [ 249.773299][ T5879] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 249.795600][ T5879] input: xirlink-cit as /devices/platform/dummy_hcd.3/usb4/4-1/input/input22 [ 249.995894][ T5834] usb 4-1: USB disconnect, device number 42 [ 250.497994][ T8544] overlayfs: workdir and upperdir must be separate subtrees [ 250.920470][ T5834] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 251.094995][ T5834] usb 4-1: Using ep0 maxpacket: 32 [ 251.126348][ T5834] usb 4-1: config 0 interface 0 has no altsetting 0 [ 251.145147][ T5834] usb 4-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 251.169181][ T5834] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 251.188936][ T5834] usb 4-1: config 0 descriptor?? [ 251.590711][ T5870] usb 3-1: new full-speed USB device number 28 using dummy_hcd [ 251.680374][ T5921] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 251.753331][ T5870] usb 3-1: config index 0 descriptor too short (expected 65535, got 27) [ 251.762518][ T5870] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 251.775604][ T5870] usb 3-1: config 0 has no interfaces? [ 251.781505][ T5870] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 251.792526][ T5870] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 251.804767][ T5870] usb 3-1: config 0 descriptor?? [ 251.840768][ T5921] usb 1-1: Using ep0 maxpacket: 32 [ 251.848974][ T5921] usb 1-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 251.861799][ T5921] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 251.874226][ T5921] usb 1-1: config 0 descriptor?? [ 251.884442][ T5921] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 251.907329][ T5921] input: xirlink-cit as /devices/platform/dummy_hcd.0/usb1/1-1/input/input23 [ 252.017817][ T5921] usb 3-1: USB disconnect, device number 28 [ 252.088891][ T5870] usb 1-1: USB disconnect, device number 27 [ 253.391486][ T8621] input: syz1 as /devices/virtual/input/input24 [ 255.466857][ T5834] usbhid 4-1:0.0: can't add hid device: -71 [ 255.641137][ T5834] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 255.679020][ T5834] usb 4-1: USB disconnect, device number 43 [ 256.014325][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.021892][ T55] block nbd1: Possible stuck request ffff888025b6e000: control (read@0,4096B). Runtime 150 seconds [ 256.034373][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.230718][ T5834] usb 1-1: new full-speed USB device number 28 using dummy_hcd [ 256.271064][ T5921] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 256.403460][ T5834] usb 1-1: config index 0 descriptor too short (expected 65535, got 27) [ 256.416030][ T5834] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 256.428401][ T5834] usb 1-1: config 0 has no interfaces? [ 256.441757][ T5921] usb 4-1: Using ep0 maxpacket: 32 [ 256.446986][ T5834] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 256.466583][ T5834] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 256.532401][ T5921] usb 4-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 256.543358][ T5834] usb 1-1: config 0 descriptor?? [ 256.554644][ T5921] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 256.579059][ T5921] usb 4-1: config 0 descriptor?? [ 256.599091][ T5921] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 256.633090][ T5921] input: xirlink-cit as /devices/platform/dummy_hcd.3/usb4/4-1/input/input25 [ 256.750379][ T3080] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 256.806760][ T5879] usb 1-1: USB disconnect, device number 28 [ 256.835506][ T5921] usb 4-1: USB disconnect, device number 44 [ 257.138337][ T3080] usb 6-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 257.170454][ T3080] usb 6-1: config 27 has 0 interfaces, different from the descriptor's value: 1 [ 257.200097][ T3080] usb 6-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 257.219035][ T3080] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 257.630599][ T8679] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 257.640691][ T8679] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 257.664443][ T24] usb 6-1: USB disconnect, device number 14 [ 257.730491][ T5834] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 257.880361][ T5834] usb 4-1: Using ep0 maxpacket: 32 [ 257.887900][ T5834] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 257.899313][ T5834] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 257.909298][ T5834] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 257.935216][ T5834] usb 4-1: New USB device found, idVendor=0458, idProduct=5011, bcdDevice= 0.00 [ 257.954824][ T5834] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 257.983790][ T5834] usb 4-1: config 0 descriptor?? [ 258.418320][ T5834] input: HID 0458:5011 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0458:5011.000B/input/input26 [ 258.534889][ T5834] input: HID 0458:5011 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0458:5011.000B/input/input27 [ 258.655011][ T5834] kye 0003:0458:5011.000B: input,hiddev0,hidraw0: USB HID v9.00 Mouse [HID 0458:5011] on usb-dummy_hcd.3-1/input0 [ 258.916182][ T8675] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 258.941011][ T8675] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 259.532026][ T5921] usb 1-1: new full-speed USB device number 29 using dummy_hcd [ 259.543548][ C0] kye 0003:0458:5011.000B: usb_submit_urb(ctrl) failed: -1 [ 259.560396][ T5834] usb 3-1: new full-speed USB device number 29 using dummy_hcd [ 259.722305][ T5834] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 259.726535][ T5921] usb 1-1: config 0 interface 0 altsetting 4 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 259.745626][ T5834] usb 3-1: too many endpoints for config 0 interface 0 altsetting 255: 255, using maximum allowed: 30 [ 259.745675][ T5834] usb 3-1: config 0 interface 0 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 259.745703][ T5834] usb 3-1: config 0 interface 0 has no altsetting 0 [ 259.745740][ T5834] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 259.760684][ T5921] usb 1-1: config 0 interface 0 has no altsetting 0 [ 259.774453][ T5834] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 259.789353][ T5921] usb 1-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00 [ 259.834040][ T5921] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 259.849761][ T5834] usb 3-1: config 0 descriptor?? [ 259.866482][ T5921] usb 1-1: config 0 descriptor?? [ 259.884954][ T5921] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 260.062572][ T5834] ath6kl: Failed to submit usb control message: -71 [ 260.070029][ T5834] ath6kl: unable to send the bmi data to the device: -71 [ 260.080334][ T5834] ath6kl: Unable to send get target info: -71 [ 260.100152][ T5834] ath6kl: Failed to init ath6kl core: -71 [ 260.106851][ T5834] ath6kl_usb 3-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 260.116372][ T5886] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 260.143215][ T5834] usb 3-1: USB disconnect, device number 29 [ 260.238195][ T30] audit: type=1800 audit(1750941597.184:7): pid=8711 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.893" name="/" dev="9p" ino=65538 res=0 errno=0 [ 260.290492][ T5886] usb 6-1: Using ep0 maxpacket: 32 [ 260.297347][ T5886] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 260.308803][ T5886] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 260.330630][ T5886] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 260.349265][ T3080] usb 4-1: USB disconnect, device number 45 [ 260.358929][ T5886] usb 6-1: New USB device found, idVendor=0458, idProduct=5011, bcdDevice= 0.00 [ 260.369451][ T5886] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 260.412392][ T5886] usb 6-1: config 0 descriptor?? [ 260.855291][ T5886] input: HID 0458:5011 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0458:5011.000C/input/input28 [ 260.860515][ T5921] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 260.939020][ T5886] input: HID 0458:5011 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0458:5011.000C/input/input29 [ 260.998151][ T5886] kye 0003:0458:5011.000C: input,hiddev0,hidraw0: USB HID v9.00 Mouse [HID 0458:5011] on usb-dummy_hcd.5-1/input0 [ 261.031384][ T5921] usb 3-1: Using ep0 maxpacket: 8 [ 261.058529][ T5921] usb 3-1: unable to get BOS descriptor or descriptor too short [ 261.107260][ T5921] usb 3-1: config 4 interface 0 has no altsetting 0 [ 261.132691][ T5921] usb 3-1: string descriptor 0 read error: -22 [ 261.139047][ T5921] usb 3-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 261.160310][ T5921] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 261.199689][ T5921] usb 3-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 261.227603][ T5921] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 261.239015][ T5921] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 261.246727][ T5921] usb 3-1: media controller created [ 261.275783][ T5921] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 261.922948][ C0] kye 0003:0458:5011.000C: usb_submit_urb(ctrl) failed: -1 [ 262.290592][ T24] usb 1-1: USB disconnect, device number 29 [ 262.350632][ T5921] zl10353_read_register: readreg error (reg=127, ret==0) [ 262.404349][ T5921] usb 3-1: USB disconnect, device number 30 [ 262.640511][ T24] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 262.790552][ T24] usb 1-1: Using ep0 maxpacket: 8 [ 262.798672][ T24] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 262.808306][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 262.816441][ T24] usb 1-1: Product: syz [ 262.820666][ T24] usb 1-1: Manufacturer: syz [ 262.825291][ T24] usb 1-1: SerialNumber: syz [ 262.834139][ T24] usb 1-1: config 0 descriptor?? [ 263.116941][ T3080] usb 6-1: reset high-speed USB device number 15 using dummy_hcd [ 263.125264][ T24] usb 1-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 263.138165][ T3080] usb 6-1: device reset changed ep0 maxpacket size! [ 263.147266][ T5886] usb 6-1: USB disconnect, device number 15 [ 263.350484][ T5886] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 263.502745][ T5886] usb 6-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 263.515292][ T5886] usb 6-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 263.525500][ T5886] usb 6-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 263.534666][ T5886] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 263.547747][ T8727] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 263.563501][ T5886] usb 6-1: Quirk or no altset; falling back to MIDI 1.0 [ 263.938519][ T8734] netlink: 12 bytes leftover after parsing attributes in process `syz.3.902'. [ 264.330493][ T31] INFO: task syz.1.69:6103 blocked for more than 143 seconds. [ 264.330541][ T31] Not tainted 6.16.0-rc3-next-20250626-syzkaller #0 [ 264.330551][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 264.330558][ T31] task:syz.1.69 state:D stack:28328 pid:6103 tgid:6101 ppid:5829 task_flags:0x400140 flags:0x00004006 [ 264.330596][ T31] Call Trace: [ 264.330601][ T31] [ 264.330611][ T31] __schedule+0x16f5/0x4d00 [ 264.330642][ T31] ? schedule+0x165/0x360 [ 264.330680][ T31] ? __pfx___schedule+0x10/0x10 [ 264.330705][ T31] ? schedule+0x91/0x360 [ 264.330720][ T31] schedule+0x165/0x360 [ 264.330734][ T31] schedule_preempt_disabled+0x13/0x30 [ 264.330747][ T31] __mutex_lock+0x724/0xe80 [ 264.330763][ T31] ? __mutex_lock+0x51b/0xe80 [ 264.330781][ T31] ? bdev_release+0x1a9/0x650 [ 264.330815][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 264.330831][ T31] ? __asan_memset+0x22/0x50 [ 264.330855][ T31] ? __pfx___fsnotify_parent+0x10/0x10 [ 264.330869][ T31] ? do_raw_spin_lock+0x121/0x290 [ 264.330887][ T31] bdev_release+0x1a9/0x650 [ 264.330905][ T31] ? __pfx_blkdev_release+0x10/0x10 [ 264.330919][ T31] blkdev_release+0x15/0x20 [ 264.330950][ T31] __fput+0x449/0xa70 [ 264.330978][ T31] task_work_run+0x1d4/0x260 [ 264.330997][ T31] ? __pfx_task_work_run+0x10/0x10 [ 264.331022][ T31] get_signal+0x11ed/0x1340 [ 264.331055][ T31] arch_do_signal_or_restart+0x9a/0x750 [ 264.331094][ T31] ? __pfx_task_work_add+0x10/0x10 [ 264.331113][ T31] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 264.331131][ T31] ? __pfx_blkdev_ioctl+0x10/0x10 [ 264.331162][ T31] ? __fget_files+0x2a/0x420 [ 264.331182][ T31] ? exit_to_user_mode_loop+0x40/0x110 [ 264.331203][ T31] exit_to_user_mode_loop+0x75/0x110 [ 264.331249][ T31] do_syscall_64+0x2bd/0x3b0 [ 264.331264][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 264.331278][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 264.331291][ T31] ? clear_bhb_loop+0x60/0xb0 [ 264.331307][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 264.331320][ T31] RIP: 0033:0x7fe8f578e929 [ 264.331333][ T31] RSP: 002b:00007fe8f65bc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 264.331356][ T31] RAX: 0000000000000000 RBX: 00007fe8f59b5fa0 RCX: 00007fe8f578e929 [ 264.331400][ T31] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000003 [ 264.331410][ T31] RBP: 00007fe8f5810b39 R08: 0000000000000000 R09: 0000000000000000 [ 264.331419][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 264.331427][ T31] R13: 0000000000000000 R14: 00007fe8f59b5fa0 R15: 00007ffd036d16f8 [ 264.331447][ T31] [ 264.331453][ T31] INFO: task syz.1.69:6104 blocked for more than 143 seconds. [ 264.331463][ T31] Not tainted 6.16.0-rc3-next-20250626-syzkaller #0 [ 264.331471][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 264.331477][ T31] task:syz.1.69 state:D stack:28328 pid:6104 tgid:6101 ppid:5829 task_flags:0x400040 flags:0x00004004 [ 264.331511][ T31] Call Trace: [ 264.331535][ T31] [ 264.331544][ T31] __schedule+0x16f5/0x4d00 [ 264.331559][ T31] ? do_dentry_open+0x35e/0x1970 [ 264.331577][ T31] ? do_filp_open+0x1fa/0x410 [ 264.331588][ T31] ? do_sys_openat2+0x121/0x1c0 [ 264.331609][ T31] ? __lock_acquire+0xab9/0xd20 [ 264.331630][ T31] ? schedule+0x165/0x360 [ 264.331646][ T31] ? __pfx___schedule+0x10/0x10 [ 264.331687][ T31] ? schedule+0x91/0x360 [ 264.331702][ T31] schedule+0x165/0x360 [ 264.331716][ T31] schedule_preempt_disabled+0x13/0x30 [ 264.331728][ T31] __mutex_lock+0x724/0xe80 [ 264.331744][ T31] ? __mutex_lock+0x51b/0xe80 [ 264.331766][ T31] ? bdev_open+0xe0/0xd30 [ 264.331780][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 264.331811][ T31] ? wait_on_inode+0xc0/0x230 [ 264.331837][ T31] ? disk_block_events+0xab/0x120 [ 264.331849][ T31] ? bdev_open+0xaf/0xd30 [ 264.331862][ T31] bdev_open+0xe0/0xd30 [ 264.331880][ T31] blkdev_open+0x3a8/0x510 [ 264.331897][ T31] ? __pfx_blkdev_open+0x10/0x10 [ 264.331910][ T31] do_dentry_open+0xdf3/0x1970 [ 264.331958][ T31] vfs_open+0x3b/0x340 [ 264.331975][ T31] ? path_openat+0x2ecd/0x3830 [ 264.331989][ T31] path_openat+0x2ee5/0x3830 [ 264.332000][ T31] ? arch_stack_walk+0xfc/0x150 [ 264.332035][ T31] ? __pfx_path_openat+0x10/0x10 [ 264.332046][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 264.332090][ T31] do_filp_open+0x1fa/0x410 [ 264.332102][ T31] ? __lock_acquire+0xab9/0xd20 [ 264.332122][ T31] ? __pfx_do_filp_open+0x10/0x10 [ 264.332154][ T31] ? _raw_spin_unlock+0x28/0x50 [ 264.332165][ T31] ? alloc_fd+0x64c/0x6c0 [ 264.332188][ T31] do_sys_openat2+0x121/0x1c0 [ 264.332242][ T31] ? __pfx_do_sys_openat2+0x10/0x10 [ 264.332262][ T31] ? exc_page_fault+0x76/0xf0 [ 264.332278][ T31] ? do_user_addr_fault+0xc8a/0x1390 [ 264.332298][ T31] __x64_sys_openat+0x138/0x170 [ 264.332321][ T31] do_syscall_64+0xfa/0x3b0 [ 264.332335][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 264.332349][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 264.332379][ T31] ? clear_bhb_loop+0x60/0xb0 [ 264.332396][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 264.332408][ T31] RIP: 0033:0x7fe8f578d290 [ 264.332419][ T31] RSP: 002b:00007fe8f659ab70 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 264.332433][ T31] RAX: ffffffffffffffda RBX: 0000000000000100 RCX: 00007fe8f578d290 [ 264.332443][ T31] RDX: 0000000000000100 RSI: 00007fe8f659ac10 RDI: 00000000ffffff9c [ 264.332452][ T31] RBP: 00007fe8f659ac10 R08: 0000000000000000 R09: 002364626e2f7665 [ 264.332462][ T31] R10: 0000000000000000 R11: 0000000000000293 R12: cccccccccccccccd [ 264.332471][ T31] R13: 0000000000000001 R14: 00007fe8f59b6080 R15: 00007ffd036d16f8 [ 264.332490][ T31] [ 264.332523][ T31] [ 264.332523][ T31] Showing all locks held in the system: [ 264.332532][ T31] 6 locks held by kworker/1:0/24: [ 264.332541][ T31] 1 lock held by khungtaskd/31: [ 264.332548][ T31] #0: ffffffff8e33bf20 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 264.332588][ T31] 3 locks held by kworker/u8:4/60: [ 264.332597][ T31] 2 locks held by kworker/0:1H/94: [ 264.332622][ T31] 2 locks held by udevd/5203: [ 264.332631][ T31] 2 locks held by getty/5601: [ 264.332657][ T31] #0: ffff888032f180a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 264.332692][ T31] #1: ffffc9000331b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x43e/0x1400 [ 264.332732][ T31] 4 locks held by udevd/5832: [ 264.332739][ T31] #0: ffff888032c44418 (&p->lock){+.+.}-{4:4}, at: seq_read_iter+0xb7/0xe10 [ 264.332772][ T31] #1: ffff88805dbd3888 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_seq_start+0x55/0x3c0 [ 264.332829][ T31] #2: ffff888062ea5d28 (kn->active#30){.+.+}-{0:0}, at: kernfs_seq_start+0x75/0x3c0 [ 264.332866][ T31] #3: ffff88805d6cc198 (&dev->mutex){....}-{4:4}, at: manufacturer_show+0x26/0xa0 [ 264.332905][ T31] 3 locks held by kworker/1:3/5834: [ 264.332930][ T31] #0: ffff88801a880d48 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 264.332971][ T31] #1: ffffc90004097bc0 (binder_deferred_work){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 264.333011][ T31] #2: ffffffff8f647aa8 (binder_deferred_lock){+.+.}-{4:4}, at: binder_deferred_func+0x42/0x1520 [ 264.333070][ T31] 1 lock held by udevd/5837: [ 264.333077][ T31] #0: ffff888025ab6358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0xe0/0xd30 [ 264.333112][ T31] 1 lock held by syz.1.69/6103: [ 264.333119][ T31] #0: ffff888025ab6358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_release+0x1a9/0x650 [ 264.333157][ T31] 1 lock held by syz.1.69/6104: [ 264.333164][ T31] #0: ffff888025ab6358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0xe0/0xd30 [ 264.333212][ T31] 1 lock held by syz.5.899/8726: [ 264.333236][ T31] 3 locks held by syz.2.903/8736: [ 264.333244][ T31] [ 264.333248][ T31] ============================================= [ 264.333248][ T31] [ 264.333254][ T31] NMI backtrace for cpu 0 [ 264.333262][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.16.0-rc3-next-20250626-syzkaller #0 PREEMPT(full) [ 264.333276][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 264.333283][ T31] Call Trace: [ 264.333288][ T31] [ 264.333293][ T31] dump_stack_lvl+0x189/0x250 [ 264.333306][ T31] ? __wake_up_klogd+0xd9/0x110 [ 264.333321][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 264.333338][ T31] ? __pfx__printk+0x10/0x10 [ 264.333358][ T31] nmi_cpu_backtrace+0x39e/0x3d0 [ 264.333378][ T31] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 264.333394][ T31] ? _printk+0xcf/0x120 [ 264.333409][ T31] ? __pfx__printk+0x10/0x10 [ 264.333423][ T31] ? debug_show_all_locks+0x2e/0x180 [ 264.333433][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 264.333453][ T31] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 264.333473][ T31] watchdog+0xfee/0x1030 [ 264.333490][ T31] ? watchdog+0x1de/0x1030 [ 264.333510][ T31] kthread+0x711/0x8a0 [ 264.333525][ T31] ? __pfx_watchdog+0x10/0x10 [ 264.333541][ T31] ? __pfx_kthread+0x10/0x10 [ 264.333556][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 264.333566][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 264.333577][ T31] ? __pfx_kthread+0x10/0x10 [ 264.333592][ T31] ret_from_fork+0x3fc/0x770 [ 264.333611][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 264.333633][ T31] ? __switch_to_asm+0x39/0x70 [ 264.333647][ T31] ? __switch_to_asm+0x33/0x70 [ 264.333660][ T31] ? __pfx_kthread+0x10/0x10 [ 264.333675][ T31] ret_from_fork_asm+0x1a/0x30 [ 264.333698][ T31] [ 264.333717][ T31] Sending NMI from CPU 0 to CPUs 1: [ 264.333752][ C1] NMI backtrace for cpu 1 [ 264.333765][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted 6.16.0-rc3-next-20250626-syzkaller #0 PREEMPT(full) [ 264.333784][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 264.333793][ C1] RIP: 0010:pv_native_safe_halt+0x13/0x20 [ 264.333812][ C1] Code: cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 23 1d 12 00 f3 0f 1e fa fb f4 cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 [ 264.333825][ C1] RSP: 0018:ffffc90000197de0 EFLAGS: 000002c2 [ 264.333840][ C1] RAX: 85618dcd420d9c00 RBX: ffffffff81971478 RCX: 85618dcd420d9c00 [ 264.333854][ C1] RDX: 0000000000000001 RSI: ffffffff8da5ea34 RDI: ffffffff8be4ac00 [ 264.333867][ C1] RBP: ffffc90000197f20 R08: ffff8880b8732f1b R09: 1ffff110170e65e3 [ 264.333878][ C1] R10: dffffc0000000000 R11: ffffed10170e65e4 R12: ffffffff8fc2b630 [ 264.333890][ C1] R13: 0000000000000001 R14: 0000000000000001 R15: 1ffff11003a56b40 [ 264.333900][ C1] FS: 0000000000000000(0000) GS:ffff888125ae6000(0000) knlGS:0000000000000000 [ 264.333913][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 264.333925][ C1] CR2: 000000110c43a3a8 CR3: 000000007e4ea000 CR4: 00000000003526f0 [ 264.333941][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000005325 [ 264.333951][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 264.333961][ C1] Call Trace: [ 264.333967][ C1] [ 264.333973][ C1] default_idle+0x13/0x20 [ 264.333991][ C1] default_idle_call+0x74/0xb0 [ 264.334012][ C1] do_idle+0x1e8/0x510 [ 264.334030][ C1] ? __pfx_do_idle+0x10/0x10 [ 264.334052][ C1] cpu_startup_entry+0x44/0x60 [ 264.334067][ C1] start_secondary+0x101/0x110 [ 264.334087][ C1] common_startup_64+0x13e/0x147 [ 264.334111][ C1] [ 264.334735][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 264.334746][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.16.0-rc3-next-20250626-syzkaller #0 PREEMPT(full) [ 264.334760][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 264.334768][ T31] Call Trace: [ 264.334773][ T31] [ 264.334778][ T31] dump_stack_lvl+0x99/0x250 [ 264.334792][ T31] ? __asan_memcpy+0x40/0x70 [ 264.334814][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 264.334827][ T31] ? __pfx__printk+0x10/0x10 [ 264.334847][ T31] panic+0x2db/0x790 [ 264.334857][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 264.334872][ T31] ? __pfx_panic+0x10/0x10 [ 264.334883][ T31] ? __pfx_delay_tsc+0x10/0x10 [ 264.334899][ T31] ? nmi_backtrace_stall_check+0x433/0x440 [ 264.334915][ T31] ? irq_work_queue+0xc3/0x140 [ 264.334937][ T31] watchdog+0x102d/0x1030 [ 264.334955][ T31] ? watchdog+0x1de/0x1030 [ 264.334975][ T31] kthread+0x711/0x8a0 [ 264.334992][ T31] ? __pfx_watchdog+0x10/0x10 [ 264.335007][ T31] ? __pfx_kthread+0x10/0x10 [ 264.335023][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 264.335034][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 264.335046][ T31] ? __pfx_kthread+0x10/0x10 [ 264.335061][ T31] ret_from_fork+0x3fc/0x770 [ 264.335081][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 264.335103][ T31] ? __switch_to_asm+0x39/0x70 [ 264.335118][ T31] ? __switch_to_asm+0x33/0x70 [ 264.335132][ T31] ? __pfx_kthread+0x10/0x10 [ 264.335147][ T31] ret_from_fork_asm+0x1a/0x30 [ 264.335176][ T31] [ 264.335341][ T31] Kernel Offset: disabled