last executing test programs: 1.843326269s ago: executing program 4 (id=20056): r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x7, &(0x7f0000000100)=0x6, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f00000004c0)={&(0x7f0000000140)={0x1d, r1}, 0x10, &(0x7f0000000080)={&(0x7f0000000000)=@can={{0x0, 0x0, 0x0, 0x1}, 0x41, 0x1, 0x4, 0x0, "36e932c486d875cc"}, 0x10}, 0x1, 0x0, 0x0, 0x280c40c6}, 0x40d0) 1.774794128s ago: executing program 4 (id=20058): r0 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000003c0)={0x0, &(0x7f0000000300)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000240)={0x0, 0x0, r1, 0x0}) ioctl$DRM_IOCTL_MODE_DIRTYFB(r0, 0xc01864b1, &(0x7f0000000040)={r2, 0x2, 0x8, 0x1, &(0x7f0000000100)=[{0x8001, 0x0, 0x10}]}) 1.611027461s ago: executing program 4 (id=20062): r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380), 0x149842, 0x0) write$dsp(r0, &(0x7f0000000b80)="eb67b6", 0x3) mmap$dsp(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x100000b, 0x8012, r0, 0x0) close(r0) 1.526145711s ago: executing program 0 (id=20063): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-aes-aesni)\x00'}, 0x58) close_range(r0, 0xffffffffffffffff, 0x0) 1.323153519s ago: executing program 3 (id=20067): setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x70, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x200000001300, 0x200000001330], 0x0, 0x0, 0x0}, 0x108) r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0x40000) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) ioctl$SNDRV_PCM_IOCTL_REWIND(r0, 0xc0844123, &(0x7f0000000000)=0x6) 1.314946937s ago: executing program 0 (id=20068): unshare(0x26020480) openat2$dir(0xffffffffffffff9c, 0x0, &(0x7f0000000180)={0x40, 0x1a0, 0x14}, 0x18) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, 0x0, 0x0}, 0x20) 1.314469669s ago: executing program 1 (id=20069): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0xc24f4000) mremap(&(0x7f0000000000/0x9000)=nil, 0x600002, 0x600002, 0x7, &(0x7f0000a00000/0x600000)=nil) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x40, 0x3, 0x7, 0x16, "b0bf2ebb48c849ac0000000003000018bfff40"}) 1.191201705s ago: executing program 0 (id=20071): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0x7, &(0x7f0000000040)={0x0, 0x100}, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, 0x0) 1.14433569s ago: executing program 3 (id=20072): bpf$TOKEN_CREATE(0x24, &(0x7f0000000180), 0x8) r0 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f0000000400), &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000480)='\n', 0x1, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000480)={r1, r0, r0}, &(0x7f0000000580)=""/204, 0xcc, &(0x7f0000000680)={&(0x7f00000004c0)={'sha3-384\x00'}, &(0x7f0000000980)="2cfb81f9f26da27195", 0x9}) 1.105538394s ago: executing program 0 (id=20073): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) socket$igmp6(0xa, 0x3, 0x2) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000980)) 1.014555255s ago: executing program 3 (id=20074): r0 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xfffffffd, {0x0, 0x0, 0x0, r1, {0x0, 0xfff3}, {0xffff, 0xffff}, {0xffe0, 0x9}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_USC={0x10, 0x3, {0x4, 0x7ff, 0x4}}}}]}, 0x44}}, 0x4c840) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@newtfilter={0x3c, 0x2c, 0xf3f, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, {0x0, 0xfff3}, {0x0, 0xfff3}, {0xd, 0x300}}, [@filter_kind_options=@f_basic={{0xa}, {0xc, 0x2, [@TCA_BASIC_CLASSID={0x8}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20041004}, 0x0) 1.014170377s ago: executing program 4 (id=20075): munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x200a4800) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4128, 0x1020}], 0x1}, 0x42) 991.395424ms ago: executing program 2 (id=20076): fsopen(&(0x7f0000000280)='ceph\x00', 0x0) ioctl$IOCTL_VMCI_INIT_CONTEXT(0xffffffffffffffff, 0x7a0, &(0x7f0000000100)={@local}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) add_key(&(0x7f0000000280)='rxrpc\x00', 0x0, &(0x7f0000000100)="01000000020000000000006b", 0xc, 0xffffffffffffffff) 915.866057ms ago: executing program 4 (id=20077): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) semop(0x0, 0x0, 0x17) 850.716921ms ago: executing program 2 (id=20078): sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002700)=[{{&(0x7f0000000380)={0x2, 0x6e20, @multicast1}, 0x10, 0x0}}], 0x1, 0x2000c044) mknod$loop(&(0x7f0000000200)='./file0\x00', 0xfff, 0x1) move_pages(0x0, 0x1efe, &(0x7f0000000080), 0x0, &(0x7f0000000040), 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000180)={[&(0x7f0000000300)=' wO\xd5\xce\x82\x89r\xa0\r\xc4Z\x15\xfds\x17g\n\xee\x9f\a0\xc3\x80\xbf\x80j$\xe6Z\xde\xf1pc\x96\x8f\xb5\x9d\xe3\x11m\x88~\xe3\xc7\xe3\t\xab\xbb@\xd9\xf8\xa2N\x03\xcf\xe4\xd6\x0ew\x10\xc2\xaa\x84bC\xc8\xd0\xe07\xa1\rIa\xb1^\xc5WG\xccV\xd3\x91\x84x\x9d\x8eg\x84\xeb\x9e;\x8f\xa1\xa3\xcf]@\x82\xcf\x01$;\xd5\xc0\xa8\xc8r\x0e_\xac\xef\xf5\r\xd5Q\v\b#E\xcf@a\xa2\xaa#\x13S\x04\x12$\xcb\xbeV!\x1d\xc7\x84_\\ \xc7oh$\xc9\x06m']}) 770.823863ms ago: executing program 3 (id=20079): unshare(0x2c020400) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000300)=0x1, 0x4) 699.303517ms ago: executing program 2 (id=20080): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x40000103, 0x0, 0x49}]}) 663.132036ms ago: executing program 3 (id=20081): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x400000f3, 0x0, 0x6}]}) 560.062771ms ago: executing program 1 (id=20082): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x30, r1, 0x5, 0xffffffff, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@mon_options=[@NL80211_ATTR_MNTR_FLAGS={0x14, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}]}]]}, 0x30}}, 0xc0c4) 487.788393ms ago: executing program 2 (id=20083): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0xc03, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000080)={{0x1000, 0x2, 0x0, 0x9}, 'syz1\x00', 0x31}) ioctl$UI_SET_FFBIT(r0, 0x4004556b, 0x51) ioctl$UI_DEV_CREATE(r0, 0x5501) 429.212836ms ago: executing program 1 (id=20084): unshare(0x20000400) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mount_setattr(r0, &(0x7f0000001d80)='.\x00', 0x8000, &(0x7f0000001dc0)={0xb, 0x0, 0x80000}, 0x20) quotactl_fd$Q_QUOTAON(r0, 0xffffffff80000200, 0x0, 0x0) 427.876856ms ago: executing program 3 (id=20085): r0 = syz_usb_connect$midi(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0xd8c, 0x102, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x1, 0x5, 0x60, 0x1, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x3, 0x20, 0x2}}}}}]}}, 0x0) syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0xc07}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000000b00)={0x2c, 0x0, &(0x7f00000009c0)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 312.931492ms ago: executing program 1 (id=20086): socket$vsock_stream(0x28, 0x1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f00000065c0)={0x0, 0x0, &(0x7f0000006580)={&(0x7f0000000dc0)={0x28, 0x14, 0x211, 0x0, 0x0, {0x28}, [@INET_DIAG_REQ_BYTECODE={0x11, 0xfa, "4ac2411e47061aefad04000000"}]}, 0x28}, 0x1, 0x0, 0x0, 0x24000841}, 0x0) 293.685384ms ago: executing program 2 (id=20087): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0006}]}) r0 = socket$inet6(0xa, 0x1, 0x84) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, 0x0, &(0x7f0000000100)) 181.296168ms ago: executing program 1 (id=20088): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@ipv4_newrule={0x24, 0x20, 0x301, 0x0, 0x0, {0x2, 0x0, 0x20, 0x4, 0x44, 0x0, 0x0, 0x1}, [@FRA_SRC={0x8, 0x2, @private=0xa010101}]}, 0x24}, 0x1, 0x0, 0x0, 0x40001}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000021000100"], 0x28}}, 0x0) 141.625051ms ago: executing program 0 (id=20089): ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8005d}) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, 0x0, 0x0) getsockopt$inet6_mptcp_buf(r0, 0x11c, 0x3, &(0x7f0000000100)=""/222, &(0x7f0000000000)=0x88fe) 141.028055ms ago: executing program 2 (id=20090): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x400000000003, 0x7ffff, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x6a855000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) getpgid(0x0) 88.124292ms ago: executing program 0 (id=20091): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0x2) fcntl$setsig(r0, 0xa, 0x12) dup2(r0, r1) 38.679891ms ago: executing program 4 (id=20092): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@ipv4_newroute={0x2c, 0x1a, 0x1, 0x70bd24, 0x0, {0x2, 0x20, 0x14, 0x0, 0xff, 0x0, 0xff, 0xb, 0x200}, [@RTA_IIF={0x8, 0x3, r2}, @RTA_DST={0x8, 0x1, @multicast1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0xea5bc50b619917ee) 0s ago: executing program 1 (id=20093): r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) syz_clone(0x0, 0x0, 0xfffffffffffffd93, 0x0, 0x0, 0x0) pidfd_send_signal(r1, 0x0, 0x0, 0x4) kernel console output (not intermixed with test programs): active [ 909.426805][ T5694] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 909.446199][ T5686] usb 3-1: config 0 descriptor?? [ 909.460154][ T5694] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 909.463904][ T5686] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 909.506080][T12096] hsr_slave_0: entered promiscuous mode [ 909.527872][T12096] hsr_slave_1: entered promiscuous mode [ 909.541446][T12096] debugfs: 'hsr0' already exists in 'hsr' [ 909.550851][T12096] Cannot create hsr debugfs directory [ 909.685141][ T5709] smartjoyplus 0003:6666:8804.007F: item fetching failed at offset 2/5 [ 909.700060][ T5709] smartjoyplus 0003:6666:8804.007F: parse failed [ 909.716622][ T5709] smartjoyplus 0003:6666:8804.007F: probe with driver smartjoyplus failed with error -22 [ 909.719755][T31435] usb 4-1: USB disconnect, device number 111 [ 909.754433][T31435] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 909.769711][T31435] ftdi_sio 4-1:0.0: device disconnected [ 909.837270][ T5694] usb 2-1: new full-speed USB device number 106 using dummy_hcd [ 909.840326][T12096] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 909.886121][ T5709] usb 5-1: USB disconnect, device number 108 [ 909.950587][T12096] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 909.988868][ T5694] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 909.999949][ T5694] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 910.011030][ T5694] usb 2-1: New USB device found, idVendor=04b4, idProduct=de64, bcdDevice= 0.00 [ 910.020248][ T5694] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 910.031646][ T5694] usb 2-1: config 0 descriptor?? [ 910.074482][T12096] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 910.085937][ T5686] gspca_stk1135: reg_w 0x3 err -71 [ 910.095995][ T5686] gspca_stk1135: serial bus timeout: status=0x00 [ 910.103943][ T5686] gspca_stk1135: Sensor write failed [ 910.110438][ T5686] gspca_stk1135: serial bus timeout: status=0x00 [ 910.118036][ T5686] gspca_stk1135: Sensor write failed [ 910.123375][ T5686] gspca_stk1135: serial bus timeout: status=0x00 [ 910.130329][ T5686] gspca_stk1135: Sensor read failed [ 910.136321][ T5686] gspca_stk1135: serial bus timeout: status=0x00 [ 910.142670][ T5686] gspca_stk1135: Sensor read failed [ 910.148789][ T5686] gspca_stk1135: Detected sensor type unknown (0x0) [ 910.155446][ T5686] gspca_stk1135: serial bus timeout: status=0x00 [ 910.164244][ T5686] gspca_stk1135: Sensor read failed [ 910.169636][ T5686] gspca_stk1135: serial bus timeout: status=0x00 [ 910.175982][ T5686] gspca_stk1135: Sensor read failed [ 910.181522][ T5686] gspca_stk1135: serial bus timeout: status=0x00 [ 910.189206][ T5686] gspca_stk1135: Sensor write failed [ 910.194574][ T5686] gspca_stk1135: serial bus timeout: status=0x00 [ 910.201461][ T5686] gspca_stk1135: Sensor write failed [ 910.207610][ T5686] stk1135 3-1:0.0: probe with driver stk1135 failed with error -71 [ 910.219305][ T5686] usb 3-1: USB disconnect, device number 110 [ 910.261415][T12096] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 910.491353][ T5694] cypress 0003:04B4:DE64.0080: hidraw0: USB HID vff.ff Device [HID 04b4:de64] on usb-dummy_hcd.1-1/input0 [ 910.579548][ T6406] Bluetooth: hci3: command tx timeout [ 910.622571][T12096] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 910.633393][T12096] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 910.641810][T12096] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 910.664350][T12096] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 910.677826][T12096] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 910.695520][T12096] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 910.717040][T12096] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 910.722865][T31435] usb 2-1: USB disconnect, device number 106 [ 910.733159][T12096] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 910.892724][T12159] netlink: 28 bytes leftover after parsing attributes in process `syz.3.18362'. [ 910.931216][T12096] 8021q: adding VLAN 0 to HW filter on device bond0 [ 910.949638][T12096] 8021q: adding VLAN 0 to HW filter on device team0 [ 910.965078][T18138] bridge0: port 1(bridge_slave_0) entered blocking state [ 910.965207][T18138] bridge0: port 1(bridge_slave_0) entered forwarding state [ 910.983713][T18145] bridge0: port 2(bridge_slave_1) entered blocking state [ 910.999768][T18145] bridge0: port 2(bridge_slave_1) entered forwarding state [ 911.153057][T12096] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 911.242760][T12096] veth0_vlan: entered promiscuous mode [ 911.265804][T12096] veth1_vlan: entered promiscuous mode [ 911.325131][T12096] veth0_macvtap: entered promiscuous mode [ 911.338584][T12096] veth1_macvtap: entered promiscuous mode [ 911.364063][T12096] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 911.380854][T12096] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 911.406021][T18145] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 911.422492][T18145] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 911.441902][T18145] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 911.455827][T18145] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 911.526945][ T5694] usb 4-1: new high-speed USB device number 112 using dummy_hcd [ 911.657092][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 911.675521][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 911.710384][ T5694] usb 4-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 911.726146][ T5694] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 911.738621][ T5694] usb 4-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 911.752989][ T5694] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 911.780267][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 911.788845][ T5694] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 911.817112][ T5694] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 911.838916][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 911.853208][ T5694] usb 4-1: invalid MIDI out EP 0 [ 912.139883][ T5694] snd-usb-audio 4-1:27.0: probe with driver snd-usb-audio failed with error -22 [ 912.155795][T12198] netlink: 4 bytes leftover after parsing attributes in process `syz.1.18380'. [ 912.169417][ T5694] usb 4-1: USB disconnect, device number 112 [ 912.440414][T12210] netlink: 8 bytes leftover after parsing attributes in process `syz.4.18385'. [ 912.457212][T12210] netlink: 4 bytes leftover after parsing attributes in process `syz.4.18385'. [ 912.660109][ T6406] Bluetooth: hci3: command tx timeout [ 913.206925][T31435] usb 5-1: new high-speed USB device number 109 using dummy_hcd [ 913.328853][ T5694] usb 4-1: new high-speed USB device number 113 using dummy_hcd [ 913.389052][T31435] usb 5-1: Using ep0 maxpacket: 16 [ 913.397764][T31435] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 913.410478][T31435] usb 5-1: config 0 has no interfaces? [ 913.424744][T31435] usb 5-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 2.00 [ 913.434557][T31435] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=222 [ 913.444141][T31435] usb 5-1: SerialNumber: syz [ 913.452914][T31435] usb 5-1: config 0 descriptor?? [ 913.488068][ T5694] usb 4-1: New USB device found, idVendor=055f, idProduct=c420, bcdDevice=6a.33 [ 913.503768][ T5694] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 913.517504][ T5694] usb 4-1: config 0 descriptor?? [ 913.529430][ T5694] gspca_main: sunplus-2.14.0 probing 055f:c420 [ 913.685283][T31435] usb 5-1: USB disconnect, device number 109 [ 913.986903][ T9] usb 3-1: new high-speed USB device number 111 using dummy_hcd [ 914.132057][ T5694] gspca_sunplus: reg_w_riv err -71 [ 914.140412][ T5694] sunplus 4-1:0.0: probe with driver sunplus failed with error -71 [ 914.147482][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 914.152821][ T5694] usb 4-1: USB disconnect, device number 113 [ 914.161776][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 914.183291][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 914.195493][ T9] usb 3-1: New USB device found, idVendor=1532, idProduct=011b, bcdDevice= 0.00 [ 914.215405][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 914.228657][ T9] usb 3-1: config 0 descriptor?? [ 914.271536][T12298] vivid-000: disconnect [ 914.284550][T12294] vivid-000: reconnect [ 914.662055][ T9] razer 0003:1532:011B.0081: item fetching failed at offset 4/5 [ 914.679422][ T9] razer 0003:1532:011B.0081: probe with driver razer failed with error -22 [ 914.737046][ T6406] Bluetooth: hci3: command tx timeout [ 914.862533][ T5686] usb 3-1: USB disconnect, device number 111 [ 915.172984][T12334] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 915.471293][T12346] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 915.496891][T31435] usb 2-1: new high-speed USB device number 107 using dummy_hcd [ 915.507219][T12346] 8021q: adding VLAN 0 to HW filter on device bond6 [ 915.528119][T12346] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 915.541649][T18141] netdevsim netdevsim4 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 915.553333][T18141] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 915.565150][T18141] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 915.575396][T18141] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 915.585815][T18145] ip6_tunnel: ip6tnl5 xmit: Local address not yet configured! [ 915.659805][T31435] usb 2-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 915.684570][T31435] usb 2-1: config 0 interface 0 has no altsetting 0 [ 915.703572][T31435] usb 2-1: New USB device found, idVendor=0e8f, idProduct=0012, bcdDevice= 0.00 [ 915.707099][T30941] usb 4-1: new high-speed USB device number 114 using dummy_hcd [ 915.733155][T31435] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 915.751679][T31435] usb 2-1: config 0 descriptor?? [ 915.886647][T30941] usb 4-1: Using ep0 maxpacket: 16 [ 915.917836][T30941] usb 4-1: config 1 has an invalid interface number: 73 but max is 0 [ 915.927001][T30941] usb 4-1: config 1 has no interface number 0 [ 915.952563][T30941] usb 4-1: config 1 interface 73 altsetting 83 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 915.978122][T30941] usb 4-1: config 1 interface 73 has no altsetting 0 [ 915.995476][T30941] usb 4-1: string descriptor 0 read error: -22 [ 916.003107][T30941] usb 4-1: New USB device found, idVendor=0424, idProduct=274e, bcdDevice=1e.18 [ 916.021596][T30941] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 916.115831][T12381] netlink: 12 bytes leftover after parsing attributes in process `syz.2.18463'. [ 916.180709][T31435] hid_parser_main: 260 callbacks suppressed [ 916.180733][T31435] greenasia 0003:0E8F:0012.0082: unknown main item tag 0x0 [ 916.202163][T31435] greenasia 0003:0E8F:0012.0082: unknown main item tag 0x0 [ 916.212137][T31435] greenasia 0003:0E8F:0012.0082: unknown main item tag 0x0 [ 916.220243][T31435] greenasia 0003:0E8F:0012.0082: unknown main item tag 0x0 [ 916.229322][T31435] greenasia 0003:0E8F:0012.0082: unknown main item tag 0x0 [ 916.236986][T31435] greenasia 0003:0E8F:0012.0082: unknown main item tag 0x0 [ 916.238716][T12371] syz.0.18460 (12371): drop_caches: 2 [ 916.244445][T31435] greenasia 0003:0E8F:0012.0082: unknown global tag 0xe [ 916.262712][T31435] greenasia 0003:0E8F:0012.0082: item 0 0 1 14 parsing failed [ 916.272733][T31435] greenasia 0003:0E8F:0012.0082: parse failed [ 916.305022][T31435] greenasia 0003:0E8F:0012.0082: probe with driver greenasia failed with error -22 [ 916.330483][ T5694] usb 4-1: USB disconnect, device number 114 [ 916.424006][T30941] usb 2-1: USB disconnect, device number 107 [ 916.737329][ T5709] usb 5-1: new high-speed USB device number 110 using dummy_hcd [ 916.817415][ T6406] Bluetooth: hci3: command tx timeout [ 916.897099][ T5709] usb 5-1: Using ep0 maxpacket: 8 [ 916.910973][ T5709] usb 5-1: New USB device found, idVendor=2770, idProduct=930c, bcdDevice=8d.6a [ 916.922620][ T5709] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 916.933509][ T5709] usb 5-1: Product: syz [ 916.938376][ T5709] usb 5-1: Manufacturer: syz [ 916.943155][ T5709] usb 5-1: SerialNumber: syz [ 916.951201][ T5709] usb 5-1: config 0 descriptor?? [ 916.969881][ T5709] gspca_main: sq930x-2.14.0 probing 2770:930c [ 917.106467][T30941] usb 4-1: new high-speed USB device number 115 using dummy_hcd [ 917.259917][T30941] usb 4-1: config 0 has an invalid interface number: 50 but max is 0 [ 917.268895][T30941] usb 4-1: config 0 has no interface number 0 [ 917.275398][T30941] usb 4-1: config 0 interface 50 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 917.292031][T30941] usb 4-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=e6.fc [ 917.303447][T30941] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 917.313167][T30941] usb 4-1: Product: syz [ 917.318009][T30941] usb 4-1: Manufacturer: syz [ 917.322775][T30941] usb 4-1: SerialNumber: syz [ 917.331737][T30941] usb 4-1: config 0 descriptor?? [ 917.347260][T30941] yurex 4-1:0.50: USB YUREX device now attached to Yurex #0 [ 917.564223][T30941] usb 4-1: USB disconnect, device number 115 [ 917.581232][T30941] yurex 4-1:0.50: USB YUREX #0 now disconnected [ 917.779980][ T5709] gspca_sq930x: ucbus_write failed -71 [ 917.786878][ T5709] sq930x 5-1:0.0: probe with driver sq930x failed with error -71 [ 917.801910][ T5709] usb 5-1: USB disconnect, device number 110 [ 918.178761][T12440] netlink: 'syz.3.18490': attribute type 1 has an invalid length. [ 918.700666][T12466] netlink: 71 bytes leftover after parsing attributes in process `syz.1.18502'. [ 918.765619][T12468] caif0: tun_chr_ioctl cmd 1074812117 [ 918.926742][T30941] usb 4-1: new full-speed USB device number 116 using dummy_hcd [ 919.026848][T31435] usb 2-1: new high-speed USB device number 108 using dummy_hcd [ 919.088694][T30941] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 919.109374][T30941] usb 4-1: New USB device found, idVendor=06f8, idProduct=301b, bcdDevice=bb.39 [ 919.127457][T30941] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 919.137793][T30941] usb 4-1: Product: syz [ 919.142001][T30941] usb 4-1: Manufacturer: syz [ 919.158342][T30941] usb 4-1: SerialNumber: syz [ 919.174926][T30941] usb 4-1: config 0 descriptor?? [ 919.202368][T30941] gspca_main: gspca_pac7302-2.14.0 probing 06f8:301b [ 919.219347][T31435] usb 2-1: Using ep0 maxpacket: 16 [ 919.228828][T31435] usb 2-1: config index 0 descriptor too short (expected 67, got 36) [ 919.250182][T31435] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 919.298548][T31435] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 919.356998][T31435] usb 2-1: New USB device found, idVendor=05ac, idProduct=0247, bcdDevice= 0.00 [ 919.371534][T31435] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 919.387358][T31435] usb 2-1: config 0 descriptor?? [ 919.700094][T12494] netlink: 4 bytes leftover after parsing attributes in process `syz.2.18515'. [ 919.844471][T31435] apple 0003:05AC:0247.0083: unknown main item tag 0x7 [ 919.856579][ C1] ip6_tunnel: ip6tnl5 xmit: Local address not yet configured! [ 919.872916][T31435] apple 0003:05AC:0247.0083: unknown main item tag 0x0 [ 919.892792][T31435] apple 0003:05AC:0247.0083: unknown main item tag 0x0 [ 919.912847][T31435] apple 0003:05AC:0247.0083: unknown main item tag 0x0 [ 919.944186][T31435] apple 0003:05AC:0247.0083: hidraw0: USB HID v0.00 Device [HID 05ac:0247] on usb-dummy_hcd.1-1/input0 [ 920.020814][T30941] gspca_pac7302: reg_w() failed i: 78 v: 40 error -71 [ 920.053151][ T5709] usb 2-1: USB disconnect, device number 108 [ 920.062198][T30941] gspca_pac7302 4-1:0.0: probe with driver gspca_pac7302 failed with error -71 [ 920.092891][T30941] usb 4-1: USB disconnect, device number 116 [ 920.200496][T12513] netlink: 28 bytes leftover after parsing attributes in process `syz.2.18524'. [ 920.274232][T12507] fido_id[12507]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 920.415794][T12520] netlink: 8 bytes leftover after parsing attributes in process `syz.4.18528'. [ 920.945855][ T29] kauditd_printk_skb: 27 callbacks suppressed [ 920.945872][ T29] audit: type=1326 audit(1778434476.389:1045): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12543 comm="syz.1.18538" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd53c39cdd9 code=0x7ffc0000 [ 921.021381][ T29] audit: type=1326 audit(1778434476.429:1046): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12543 comm="syz.1.18538" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd53c39cdd9 code=0x7ffc0000 [ 921.077967][ T29] audit: type=1326 audit(1778434476.429:1047): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12543 comm="syz.1.18538" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=300 compat=0 ip=0x7fd53c39cdd9 code=0x7ffc0000 [ 921.137642][ T29] audit: type=1326 audit(1778434476.429:1048): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12543 comm="syz.1.18538" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd53c39cdd9 code=0x7ffc0000 [ 921.181822][ T29] audit: type=1326 audit(1778434476.429:1049): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12543 comm="syz.1.18538" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd53c39cdd9 code=0x7ffc0000 [ 921.210827][ T29] audit: type=1326 audit(1778434476.429:1050): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12543 comm="syz.1.18538" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd53c39cdd9 code=0x7ffc0000 [ 921.240033][ T29] audit: type=1326 audit(1778434476.439:1051): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12543 comm="syz.1.18538" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=301 compat=0 ip=0x7fd53c39cdd9 code=0x7ffc0000 [ 921.278542][ T29] audit: type=1326 audit(1778434476.439:1052): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12543 comm="syz.1.18538" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd53c39cdd9 code=0x7ffc0000 [ 922.039118][T12576] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 922.330581][T12590] could not allocate digest TFM handle -q4O(0&qf=*΀j$;}'jO [ 922.547958][T12600] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 922.554525][T12600] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 922.578769][T12600] vhci_hcd vhci_hcd.0: Device attached [ 922.610548][T12601] usbip_core: unknown command [ 922.618721][T12601] vhci_hcd: unknown pdu 0 [ 922.628524][T12601] usbip_core: unknown command [ 922.645815][T18145] vhci_hcd vhci_hcd.0: stop threads [ 922.661803][T18145] vhci_hcd vhci_hcd.0: release socket [ 922.675797][T18145] vhci_hcd vhci_hcd.0: disconnect device [ 922.764743][T12616] tipc: Started in network mode [ 922.782243][T12616] tipc: Node identity ac14140f, cluster identity 4711 [ 922.792163][T12616] tipc: New replicast peer: 255.255.255.255 [ 922.804916][T12616] tipc: Enabled bearer , priority 10 [ 922.815266][T12616] netlink: 12 bytes leftover after parsing attributes in process `syz.4.18569'. [ 922.828290][T12616] tipc: Disabling bearer [ 923.008158][ T29] audit: type=1326 audit(1778434478.459:1053): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12628 comm="syz.1.18574" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd53c39cdd9 code=0x0 [ 923.151468][T12639] netlink: 56 bytes leftover after parsing attributes in process `syz.4.18579'. [ 923.316413][T30941] usb 4-1: new high-speed USB device number 117 using dummy_hcd [ 923.466769][T30941] usb 4-1: Using ep0 maxpacket: 32 [ 923.474157][T30941] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 923.498902][T30941] usb 4-1: config 0 has no interfaces? [ 923.510603][T30941] usb 4-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 923.532809][T30941] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 923.555343][T30941] usb 4-1: config 0 descriptor?? [ 923.796989][ T5686] usb 4-1: USB disconnect, device number 117 [ 924.427282][ T5686] usb 5-1: new high-speed USB device number 111 using dummy_hcd [ 924.596645][ T5686] usb 5-1: Using ep0 maxpacket: 16 [ 924.608735][ T5686] usb 5-1: unable to get BOS descriptor or descriptor too short [ 924.624527][ T5686] usb 5-1: config 7 has an invalid interface number: 139 but max is 0 [ 924.641305][ T5686] usb 5-1: config 7 has no interface number 0 [ 924.655112][ T5686] usb 5-1: config 7 interface 139 has no altsetting 0 [ 924.680946][ T5686] usb 5-1: New USB device found, idVendor=0711, idProduct=0210, bcdDevice=4f.3c [ 924.691092][ T5686] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 924.704506][ T5686] usb 5-1: Product: syz [ 924.728650][ T5686] usb 5-1: Manufacturer: syz [ 924.737401][ T5686] usb 5-1: SerialNumber: syz [ 924.826722][T30941] usb 4-1: new high-speed USB device number 118 using dummy_hcd [ 924.985239][ T5686] mct_u232 5-1:7.139: MCT U232 converter detected [ 924.996424][T30941] usb 4-1: Using ep0 maxpacket: 16 [ 925.008689][ T5686] mct_u232 ttyUSB0: expected endpoint missing [ 925.013375][T30941] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 925.029467][ T5686] usb 5-1: USB disconnect, device number 111 [ 925.042840][T30941] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 925.059121][ T5686] mct_u232 5-1:7.139: device disconnected [ 925.084565][T30941] usb 4-1: New USB device found, idVendor=05ac, idProduct=024b, bcdDevice= 0.00 [ 925.109087][T30941] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 925.131689][T30941] usb 4-1: config 0 descriptor?? [ 925.568771][T30941] apple 0003:05AC:024B.0084: unknown global tag 0xe [ 925.588251][T30941] apple 0003:05AC:024B.0084: item 0 1 1 14 parsing failed [ 925.611413][T30941] apple 0003:05AC:024B.0084: parse failed [ 925.632678][T30941] apple 0003:05AC:024B.0084: probe with driver apple failed with error -22 [ 925.809810][T30941] usb 4-1: USB disconnect, device number 118 [ 926.001781][T12750] syz.1.18630 (12750): drop_caches: 2 [ 926.616423][ T5709] usb 2-1: new high-speed USB device number 109 using dummy_hcd [ 926.776405][ T5709] usb 2-1: Using ep0 maxpacket: 32 [ 926.783194][ T5709] usb 2-1: config 0 has an invalid interface number: 35 but max is 0 [ 926.791967][ T5709] usb 2-1: config 0 has no interface number 0 [ 926.800277][ T5709] usb 2-1: config 0 interface 35 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 926.811842][ T5709] usb 2-1: config 0 interface 35 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 926.826735][ T5709] usb 2-1: New USB device found, idVendor=10c4, idProduct=818a, bcdDevice=7d.ad [ 926.837355][ T5709] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 926.845489][ T5709] usb 2-1: Product: syz [ 926.850113][ T5709] usb 2-1: Manufacturer: syz [ 926.854836][ T5709] usb 2-1: SerialNumber: syz [ 926.868797][ T5709] usb 2-1: config 0 descriptor?? [ 927.084055][ T5709] radio-si470x 2-1:0.35: this is not a si470x device. [ 927.285692][ T5709] radio-raremono 2-1:0.35: this is not Thanko's Raremono. [ 927.297002][ T5686] usb 5-1: new high-speed USB device number 112 using dummy_hcd [ 927.318313][ T5709] usb 2-1: USB disconnect, device number 109 [ 927.427952][T12802] netlink: 28 bytes leftover after parsing attributes in process `syz.2.18653'. [ 927.487915][ T5686] usb 5-1: Using ep0 maxpacket: 8 [ 927.495619][ T5686] usb 5-1: config 179 has an invalid interface number: 65 but max is 0 [ 927.505042][ T5686] usb 5-1: config 179 has no interface number 0 [ 927.515184][ T5686] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 927.532032][ T5686] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 927.545542][ T5686] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 927.557861][ T5686] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 927.570385][ T5686] usb 5-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 927.584722][ T5686] usb 5-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 927.595659][ T5686] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 927.648845][T12785] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 927.938061][ T5686] input: Generic X-Box pad as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:179.65/input/input140 [ 928.090845][ T5709] usb 5-1: USB disconnect, device number 112 [ 928.090919][ C0] xpad 5-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 928.105492][ C0] xpad 5-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 928.191942][T12827] netlink: 104 bytes leftover after parsing attributes in process `syz.1.18664'. [ 928.488953][T12836] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 928.896449][ C1] ip6_tunnel: ip6tnl5 xmit: Local address not yet configured! [ 929.088818][ T5709] usb 2-1: new high-speed USB device number 110 using dummy_hcd [ 929.267517][ T5709] usb 2-1: Using ep0 maxpacket: 16 [ 929.282648][ T5709] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 929.325388][ T5709] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 929.361064][ T5709] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 929.381109][ T5694] usb 5-1: new full-speed USB device number 113 using dummy_hcd [ 929.392383][ T5709] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 929.411303][ T5709] usb 2-1: Product: syz [ 929.416188][ T5709] usb 2-1: Manufacturer: syz [ 929.422442][ T5709] usb 2-1: SerialNumber: syz [ 929.432179][ T5709] usb 2-1: config 0 descriptor?? [ 929.443549][ T5709] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 929.454819][ T5709] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) [ 929.548960][ T5694] usb 5-1: unable to get BOS descriptor or descriptor too short [ 929.559292][ T5694] usb 5-1: not running at top speed; connect to a high speed hub [ 929.573436][ T5694] usb 5-1: config 8 has an invalid interface number: 227 but max is 1 [ 929.582071][ T5694] usb 5-1: config 8 has an invalid interface number: 123 but max is 1 [ 929.593080][ T5694] usb 5-1: config 8 has no interface number 0 [ 929.602692][ T5694] usb 5-1: config 8 has no interface number 1 [ 929.612465][ T5694] usb 5-1: config 8 interface 123 altsetting 5 endpoint 0xD has invalid maxpacket 1023, setting to 64 [ 929.631048][ T5694] usb 5-1: config 8 interface 227 has no altsetting 0 [ 929.643645][ T5694] usb 5-1: config 8 interface 123 has no altsetting 0 [ 929.658510][ T5694] usb 5-1: New USB device found, idVendor=10ce, idProduct=ea6a, bcdDevice=ef.2f [ 929.667834][ T5694] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 929.681169][ T5694] usb 5-1: Product: syz [ 929.687574][ T5694] usb 5-1: Manufacturer: syz [ 929.695776][ T5694] usb 5-1: SerialNumber: syz [ 929.717062][ T5694] usb 5-1: Interface #227 referenced by multiple IADs [ 929.729128][ T5694] usb 5-1: Interface #123 referenced by multiple IADs [ 929.964933][ T5694] cp210x 5-1:8.227: cp210x converter detected [ 929.995687][ T5694] cp210x 5-1:8.227: failed to get vendor val 0x370b size 1: -71 [ 930.017669][ T5694] cp210x 5-1:8.227: querying part number failed [ 930.035165][ T5694] usb 5-1: cp210x converter now attached to ttyUSB0 [ 930.054078][ T5709] em28xx 2-1:0.0: chip ID is em28178 [ 930.075802][ T5694] cp210x 5-1:8.123: cp210x converter detected [ 930.098777][ T5694] cp210x 5-1:8.123: failed to get vendor val 0x370b size 1: -71 [ 930.122817][ T5694] cp210x 5-1:8.123: querying part number failed [ 930.138800][ T5694] usb 5-1: cp210x converter now attached to ttyUSB1 [ 930.153260][ T5694] usb 5-1: USB disconnect, device number 113 [ 930.207688][ T5694] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 930.227569][ T5694] cp210x 5-1:8.227: device disconnected [ 930.259058][ T5694] cp210x ttyUSB1: cp210x converter now disconnected from ttyUSB1 [ 930.279668][T31435] usb 2-1: USB disconnect, device number 110 [ 930.284739][ T5694] cp210x 5-1:8.123: device disconnected [ 930.288089][T31435] em28xx 2-1:0.0: Disconnecting em28xx [ 930.306232][T31435] em28xx 2-1:0.0: Freeing device [ 930.673979][T12904] netlink: 20 bytes leftover after parsing attributes in process `syz.4.18699'. [ 930.731560][T12904] bond0: option ad_actor_system: mode dependency failed, not supported in mode balance-rr(0) [ 930.744715][T12904] bond0 (unregistering): Released all slaves [ 931.462279][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 931.469297][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 [ 931.578568][T12935] erspan0: entered promiscuous mode [ 931.846955][ T5694] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 931.962004][T12948] veth1_macvtap: left promiscuous mode [ 931.986134][T12948] veth0_macvtap: left promiscuous mode [ 932.008849][T12948] veth0_macvtap: entered promiscuous mode [ 932.031679][T12948] veth1_macvtap: entered promiscuous mode [ 932.080643][T12948] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 932.099031][T12948] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 932.121715][T12948] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 932.159708][T12948] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 932.194158][T12948] 8021q: adding VLAN 0 to HW filter on device bond1 [ 932.245507][T12948] 8021q: adding VLAN 0 to HW filter on device bond2 [ 932.370139][T12948] virt_wifi0: entered promiscuous mode [ 932.378377][T12948] virt_wifi0: entered allmulticast mode [ 932.445226][T18138] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 932.446521][ T5717] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 932.481313][T18138] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 932.498641][T18138] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 932.652671][T18138] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 932.678339][T18138] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured! [ 932.755347][T12985] netlink: 'syz.3.18733': attribute type 4 has an invalid length. [ 932.797032][T12985] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.18733'. [ 933.856929][T13032] gre0: Caught tx_queue_len zero misconfig [ 934.120946][T13049] netlink: 132 bytes leftover after parsing attributes in process `syz.0.18762'. [ 934.145983][T13049] netlink: 'syz.0.18762': attribute type 12 has an invalid length. [ 934.167019][T13049] netlink: 132 bytes leftover after parsing attributes in process `syz.0.18762'. [ 934.557236][T13073] netlink: 20 bytes leftover after parsing attributes in process `syz.2.18772'. [ 935.267108][ T5717] usb 4-1: new high-speed USB device number 119 using dummy_hcd [ 935.295705][T13113] team0: Device lo is loopback device. Loopback devices can't be added as a team port [ 935.327177][T13113] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 935.436891][ T5717] usb 4-1: Using ep0 maxpacket: 8 [ 935.455060][ T5717] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1056, setting to 1024 [ 935.477143][ T5717] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 8 [ 935.506803][ T5717] usb 4-1: New USB device found, idVendor=06a3, idProduct=0ccd, bcdDevice= 0.00 [ 935.519511][ T5717] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 935.544181][ T5717] usb 4-1: config 0 descriptor?? [ 935.559215][T13100] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 935.995346][ T5717] hid_parser_main: 115 callbacks suppressed [ 935.995367][ T5717] saitek 0003:06A3:0CCD.0085: unknown main item tag 0x0 [ 936.019493][ T5717] saitek 0003:06A3:0CCD.0085: unknown main item tag 0x0 [ 936.027240][ T5717] saitek 0003:06A3:0CCD.0085: unknown main item tag 0x0 [ 936.034305][ T5717] saitek 0003:06A3:0CCD.0085: unknown main item tag 0x0 [ 936.043074][ T5717] saitek 0003:06A3:0CCD.0085: unknown main item tag 0x0 [ 936.053590][ T5717] saitek 0003:06A3:0CCD.0085: unknown main item tag 0x0 [ 936.061115][ T5717] saitek 0003:06A3:0CCD.0085: unknown main item tag 0x0 [ 936.068955][ T5717] saitek 0003:06A3:0CCD.0085: unknown main item tag 0x0 [ 936.076034][ T5717] saitek 0003:06A3:0CCD.0085: unknown main item tag 0x0 [ 936.083706][ T5717] saitek 0003:06A3:0CCD.0085: unknown main item tag 0x0 [ 936.106159][ T5717] saitek 0003:06A3:0CCD.0085: hidraw0: USB HID v0.08 Device [HID 06a3:0ccd] on usb-dummy_hcd.3-1/input0 [ 936.194742][T31435] usb 4-1: USB disconnect, device number 119 [ 936.269260][T13159] netlink: 'syz.1.18808': attribute type 1 has an invalid length. [ 936.271444][T13156] fido_id[13156]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 936.578824][ C0] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured! [ 937.243057][T13216] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 937.407077][ T5686] usb 3-1: new high-speed USB device number 112 using dummy_hcd [ 937.567442][ T5686] usb 3-1: Using ep0 maxpacket: 16 [ 937.588963][ T5686] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 937.616832][ T5686] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 937.648179][ T5686] usb 3-1: New USB device found, idVendor=041e, idProduct=3100, bcdDevice= 0.00 [ 937.668481][ T5686] usb 3-1: New USB device strings: Mfr=34, Product=0, SerialNumber=0 [ 937.699684][ T5686] usb 3-1: Manufacturer: syz [ 937.721951][ T5686] usb 3-1: config 0 descriptor?? [ 938.070351][T13256] gtp2: entered promiscuous mode [ 938.075800][T13256] team0: Device gtp2 is of different type [ 938.151530][ T5686] hid (null): unknown global tag 0xe [ 938.180650][ T5686] creative-sb0540 0003:041E:3100.0086: unknown global tag 0xe [ 938.211005][ T5686] creative-sb0540 0003:041E:3100.0086: item 0 1 1 14 parsing failed [ 938.238327][ T5686] creative-sb0540 0003:041E:3100.0086: parse failed [ 938.245060][ T5686] creative-sb0540 0003:041E:3100.0086: probe with driver creative-sb0540 failed with error -22 [ 938.385316][ T5709] usb 3-1: USB disconnect, device number 112 [ 938.737580][ T5717] usb 5-1: new high-speed USB device number 114 using dummy_hcd [ 938.909662][ T5717] usb 5-1: Using ep0 maxpacket: 32 [ 938.949100][ T5717] usb 5-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 938.968620][ T5717] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 938.968648][ T5717] usb 5-1: Product: syz [ 938.968663][ T5717] usb 5-1: Manufacturer: syz [ 938.968677][ T5717] usb 5-1: SerialNumber: syz [ 938.978481][ T5717] usb 5-1: config 0 descriptor?? [ 938.983504][ T5717] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 939.741466][T13311] tmpfs: Unknown parameter 'r%Ҵ\wӠR(4;a; [ 939.741466][T13311] MUg6&x@2<5ʍ2TZ5wVU]TmPZ<M;xY9]gŞn;O훌u [ 939.741466][T13311] ~^>Ƥr&Dq.;쀯<2AU,00000000000000000000003' [ 939.789950][ T5717] gspca_ov534_9: reg_w failed -71 [ 940.087519][ T5717] gspca_ov534_9: Unknown sensor 0000 [ 940.087614][ T5717] ov534_9 5-1:0.0: probe with driver ov534_9 failed with error -22 [ 940.193507][ T5717] usb 5-1: USB disconnect, device number 114 [ 940.407230][ T12] tipc: Subscription rejected, illegal request [ 940.877033][ T9] usb 5-1: new high-speed USB device number 115 using dummy_hcd [ 940.965451][T13353] overlay: Unknown parameter 'Wz!?V1|G*~e>/y [ 963.344124][T14117] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 964.017288][ T6406] Bluetooth: hci3: command 0x0c1a tx timeout [ 964.288485][T14147] sctp: [Deprecated]: syz.3.19256 (pid 14147) Use of int in max_burst socket option. [ 964.288485][T14147] Use struct sctp_assoc_value instead [ 964.461458][T14158] netlink: 8 bytes leftover after parsing attributes in process `syz.2.19262'. [ 964.492380][T14158] netlink: 4 bytes leftover after parsing attributes in process `syz.2.19262'. [ 964.513588][T14158] netlink: 'syz.2.19262': attribute type 18 has an invalid length. [ 964.541999][T14163] input: syz0 as /devices/virtual/input/input145 [ 965.208754][ T878] usb 3-1: new high-speed USB device number 118 using dummy_hcd [ 965.393541][ T878] usb 3-1: Using ep0 maxpacket: 8 [ 965.403131][ T878] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 965.414298][ T878] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 965.438145][ T878] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 965.449106][ T878] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 965.467014][ T878] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 965.476111][ T878] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 965.708343][ T878] usb 3-1: GET_CAPABILITIES returned 0 [ 965.728960][ T878] usbtmc 3-1:16.0: can't read capabilities [ 965.933258][ T878] usb 3-1: USB disconnect, device number 118 [ 966.117276][ T9] usb 2-1: new high-speed USB device number 117 using dummy_hcd [ 966.298731][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 966.308978][ T9] usb 2-1: string descriptor 0 read error: -22 [ 966.315318][ T9] usb 2-1: New USB device found, idVendor=1430, idProduct=474b, bcdDevice= 0.40 [ 966.325000][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 966.341365][ T9] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 966.350417][ T9] usb 2-1: MIDIStreaming interface descriptor not found [ 966.486914][ T878] usb 4-1: new low-speed USB device number 124 using dummy_hcd [ 966.555940][ T5709] usb 2-1: USB disconnect, device number 117 [ 966.659097][ T878] usb 4-1: config 168 descriptor has 1 excess byte, ignoring [ 966.667424][ T878] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 966.688231][ T878] usb 4-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 966.700861][ T878] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 966.712930][ T878] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 966.727840][ T878] usb 4-1: config 168 descriptor has 1 excess byte, ignoring [ 966.735481][ T878] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 966.747063][ T878] usb 4-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 966.760219][ T878] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 966.771469][ T878] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 966.783844][ T878] usb 4-1: config 168 descriptor has 1 excess byte, ignoring [ 966.792643][ T878] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 966.804060][ T878] usb 4-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 966.817431][ T878] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 966.829988][ T878] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 966.841635][T14246] netlink: 'syz.4.19303': attribute type 1 has an invalid length. [ 966.855306][ T878] usb 4-1: string descriptor 0 read error: -22 [ 966.863885][ T878] usb 4-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 966.874426][ T878] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 966.890046][ T878] adutux 4-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 966.893072][T14248] netlink: 16 bytes leftover after parsing attributes in process `syz.4.19304'. [ 967.155561][ T9] usb 4-1: USB disconnect, device number 124 [ 967.187040][ T878] usb 5-1: new high-speed USB device number 121 using dummy_hcd [ 967.368060][ T878] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 967.394531][ T878] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 967.414035][ T878] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 967.429634][ T878] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 967.439572][ T878] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 967.466210][ T878] usb 5-1: Product: syz [ 967.470531][ T878] usb 5-1: Manufacturer: syz [ 967.480418][ T878] usb 5-1: SerialNumber: syz [ 967.722368][ T878] usblp 5-1:1.0: usblp0: USB Unidirectional printer dev 121 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 968.020647][ T5709] usb 5-1: USB disconnect, device number 121 [ 968.039848][ T5709] usblp0: removed [ 968.614450][T14311] netlink: 12 bytes leftover after parsing attributes in process `syz.2.19333'. [ 968.901885][ T29] audit: type=1326 audit(1778434524.349:1055): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14332 comm="syz.2.19343" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f2875b9cdd9 code=0x0 [ 969.687305][ T5694] usb 2-1: new high-speed USB device number 118 using dummy_hcd [ 969.857588][ T5694] usb 2-1: Using ep0 maxpacket: 16 [ 969.873030][ T5694] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 969.908054][ T5694] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 969.937618][ T5694] usb 2-1: config 0 interface 0 has no altsetting 0 [ 969.954758][ T5694] usb 2-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 969.969450][ T5694] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 969.993773][ T5694] usb 2-1: config 0 descriptor?? [ 970.026357][ T9] usb 4-1: new high-speed USB device number 125 using dummy_hcd [ 970.193049][ T9] usb 4-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 970.211977][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 970.232069][ T9] usb 4-1: Product: syz [ 970.242517][ T9] usb 4-1: Manufacturer: syz [ 970.252353][ T9] usb 4-1: SerialNumber: syz [ 970.267960][ T9] usb 4-1: config 0 descriptor?? [ 970.452132][ T5694] hid (null): unknown global tag 0xc [ 970.503383][ T5694] usb 4-1: USB disconnect, device number 125 [ 970.620897][T30941] usb 2-1: USB disconnect, device number 118 [ 971.009765][T14403] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 971.808347][T14434] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 972.074743][T14451] netlink: 28 bytes leftover after parsing attributes in process `syz.2.19394'. [ 972.167301][T30941] usb 4-1: new high-speed USB device number 126 using dummy_hcd [ 972.347933][T30941] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 972.362909][T30941] usb 4-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 972.374592][T30941] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 972.384544][T30941] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 972.397353][T30941] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 972.411500][T30941] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 972.428829][T30941] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 972.437775][T30941] usb 4-1: Product: syz [ 972.442098][T30941] usb 4-1: Manufacturer: syz [ 972.455154][T30941] cdc_wdm 4-1:1.0: skipping garbage [ 972.465227][T30941] cdc_wdm 4-1:1.0: skipping garbage [ 972.473397][T30941] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 972.479958][T30941] cdc_wdm 4-1:1.0: Unknown control protocol [ 972.667180][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 972.667332][ T878] usb 4-1: USB disconnect, device number 126 [ 972.673819][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 972.673841][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 974.201337][T14502] netlink: 12 bytes leftover after parsing attributes in process `syz.1.19416'. [ 974.217212][T14502] netlink: 'syz.1.19416': attribute type 15 has an invalid length. [ 975.759228][T14564] netlink: 8 bytes leftover after parsing attributes in process `syz.1.19442'. [ 975.926424][T30941] usb 4-1: new high-speed USB device number 127 using dummy_hcd [ 975.957625][ T5694] usb 3-1: new high-speed USB device number 119 using dummy_hcd [ 976.086376][T30941] usb 4-1: Using ep0 maxpacket: 8 [ 976.121831][T30941] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 976.142679][ T5694] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 976.165866][T30941] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 976.176247][ T5694] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 976.185287][T30941] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 976.205746][T30941] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 976.218826][T30941] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 976.234119][ T5694] usb 3-1: config 0 descriptor?? [ 976.265046][ T5694] cp210x 3-1:0.0: cp210x converter detected [ 976.274839][T30941] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 976.285402][T30941] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 976.524278][T30941] usb 4-1: GET_CAPABILITIES returned 0 [ 976.533299][T30941] usbtmc 4-1:16.0: can't read capabilities [ 976.680228][ T5694] cp210x 3-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 976.696088][ T5694] usb 3-1: cp210x converter now attached to ttyUSB0 [ 976.759492][ T5694] usb 4-1: USB disconnect, device number 127 [ 976.905913][ T878] usb 3-1: USB disconnect, device number 119 [ 976.935729][ T878] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 976.962981][ T878] cp210x 3-1:0.0: device disconnected [ 977.315944][ T29] audit: type=1326 audit(1778434532.759:1056): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14607 comm="syz.0.19459" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fca87f9cdd9 code=0x0 [ 977.372136][T14612] tipc: New replicast peer: 255.255.255.255 [ 977.382651][T14612] tipc: Enabled bearer , priority 10 [ 977.826420][T30941] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 977.879807][T14633] kvm: kvm [14632]: vcpu1, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010005) = 0x7fffffff [ 978.002836][T30941] usb 4-1: config 220 has an invalid interface number: 76 but max is 2 [ 978.013204][T30941] usb 4-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 978.028441][T30941] usb 4-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 978.042663][T30941] usb 4-1: config 220 has no interface number 2 [ 978.057196][T30941] usb 4-1: config 220 interface 1 altsetting 5 has an endpoint descriptor with address 0x21, changing to 0x1 [ 978.073828][T30941] usb 4-1: config 220 interface 1 altsetting 5 endpoint 0x1 has invalid wMaxPacketSize 0 [ 978.085610][T30941] usb 4-1: config 220 interface 1 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 12 [ 978.100224][T30941] usb 4-1: config 220 interface 0 has no altsetting 0 [ 978.107438][T30941] usb 4-1: config 220 interface 76 has no altsetting 0 [ 978.131294][T30941] usb 4-1: config 220 interface 1 has no altsetting 0 [ 978.149548][T30941] usb 4-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 978.169468][T30941] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 978.183351][T30941] usb 4-1: Product: syz [ 978.187933][T30941] usb 4-1: Manufacturer: syz [ 978.192590][T30941] usb 4-1: SerialNumber: syz [ 978.395221][T14655] netlink: 36 bytes leftover after parsing attributes in process `syz.1.19480'. [ 978.438138][T30941] uvcvideo 4-1:220.1: Unknown video format 00000000-0000-0000-0000-000000000000 [ 978.447386][ T5717] usb 5-1: new full-speed USB device number 122 using dummy_hcd [ 978.457609][T30941] uvcvideo 4-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 978.465633][T30941] uvcvideo 4-1:220.0: No valid video chain found. [ 978.472367][T30941] usb 4-1: selecting invalid altsetting 0 [ 978.497132][ T5694] tipc: Node number set to 4269801492 [ 978.520322][T30941] usb 4-1: selecting invalid altsetting 0 [ 978.527540][T30941] usbtest 4-1:220.1: probe with driver usbtest failed with error -22 [ 978.563170][T30941] usb 4-1: USB disconnect, device number 2 [ 978.609800][ T5717] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 978.620885][ T5717] usb 5-1: config 0 has no interface number 0 [ 978.634144][ T5717] usb 5-1: config 0 interface 1 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 978.666714][ T5717] usb 5-1: config 0 interface 1 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 978.677246][ T5717] usb 5-1: config 0 interface 1 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 978.693497][ T5717] usb 5-1: config 0 interface 1 has no altsetting 0 [ 978.701150][ T5717] usb 5-1: New USB device found, idVendor=145f, idProduct=0212, bcdDevice= 0.00 [ 978.710507][ T5717] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 978.723623][ T5717] usb 5-1: config 0 descriptor?? [ 979.351560][ T5717] uclogic 0003:145F:0212.008C: pen parameters not found [ 979.374636][ T5717] uclogic 0003:145F:0212.008C: interface is invalid, ignoring [ 979.385815][T14694] batadv_slave_0: entered promiscuous mode [ 979.399115][T14693] batadv_slave_0: left promiscuous mode [ 979.567875][ T9] usb 5-1: USB disconnect, device number 122 [ 979.706376][ T5717] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 979.869340][ T5717] usb 4-1: too many endpoints for config 0 interface 0 altsetting 0: 34, using maximum allowed: 30 [ 979.889362][ T5717] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 979.901551][ T5717] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 979.912101][ T5717] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 34 [ 979.926953][ T5717] usb 4-1: New USB device found, idVendor=056a, idProduct=0131, bcdDevice= 0.00 [ 979.936155][ T5717] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 979.948989][ T5717] usb 4-1: config 0 descriptor?? [ 980.368665][ T5717] wacom 0003:056A:0131.008D: Unknown device_type for 'HID 056a:0131'. Ignoring. [ 980.446480][ T878] usb 5-1: new high-speed USB device number 123 using dummy_hcd [ 980.575267][ T9] usb 4-1: USB disconnect, device number 3 [ 980.627578][ T878] usb 5-1: Using ep0 maxpacket: 32 [ 980.634781][ T878] usb 5-1: config index 0 descriptor too short (expected 35577, got 27) [ 980.643297][ T878] usb 5-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 980.651936][ T878] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 980.662766][ T878] usb 5-1: config 1 has no interface number 0 [ 980.669254][ T878] usb 5-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 980.680358][ T878] usb 5-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 980.703944][ T878] usb 5-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 980.714986][ T878] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 980.735801][ T878] snd_usb_pod 5-1:1.1: Line 6 Pocket POD found [ 980.912254][T14731] netlink: 4 bytes leftover after parsing attributes in process `syz.1.19515'. [ 980.923396][T14731] netlink: 'syz.1.19515': attribute type 3 has an invalid length. [ 980.931526][T14731] netlink: 8 bytes leftover after parsing attributes in process `syz.1.19515'. [ 980.942490][ T878] snd_usb_pod 5-1:1.1: Line 6 Pocket POD now attached [ 981.179138][T14740] netlink: 12 bytes leftover after parsing attributes in process `syz.1.19519'. [ 981.189033][T14740] netlink: 12 bytes leftover after parsing attributes in process `syz.1.19519'. [ 981.393414][ T5717] usb 5-1: USB disconnect, device number 123 [ 981.420577][ T5717] snd_usb_pod 5-1:1.1: Line 6 Pocket POD now disconnected [ 981.626153][T14754] veth0_virt_wifi: Caught tx_queue_len zero misconfig [ 981.636072][T14754] netlink: 16 bytes leftover after parsing attributes in process `syz.2.19526'. [ 981.996573][ T9] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 982.157221][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 982.185986][ T9] usb 4-1: config 0 interface 0 altsetting 64 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 982.210590][ T9] usb 4-1: config 0 interface 0 has no altsetting 0 [ 982.220290][ T9] usb 4-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 982.237200][T14778] netlink: 'syz.4.19537': attribute type 2 has an invalid length. [ 982.249463][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 982.261932][T14778] netlink: 100 bytes leftover after parsing attributes in process `syz.4.19537'. [ 982.278440][ T9] usb 4-1: config 0 descriptor?? [ 982.656524][ C1] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 982.667364][T30941] usb 3-1: new high-speed USB device number 120 using dummy_hcd [ 982.710528][ T9] mcp2221 0003:04D8:00DD.008E: USB HID v0.01 Device [HID 04d8:00dd] on usb-dummy_hcd.3-1/input0 [ 982.822511][T14810] loop8: detected capacity change from 0 to 7 [ 982.829829][T30941] usb 3-1: Using ep0 maxpacket: 16 [ 982.851580][ C1] I/O error, dev loop8, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 982.860999][ C1] Buffer I/O error on dev loop8, logical block 0, async page read [ 982.866382][ T878] usb 5-1: new low-speed USB device number 124 using dummy_hcd [ 982.874287][ C1] I/O error, dev loop8, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 982.885589][ C1] Buffer I/O error on dev loop8, logical block 0, async page read [ 982.897149][T30941] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 982.900311][ C0] I/O error, dev loop8, sector 0 op 0x0:(READ) flags 0x800 phys_seg 1 prio class 2 [ 982.912187][T30941] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 982.917412][ C0] I/O error, dev loop8, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 982.917438][ C0] Buffer I/O error on dev loop8, logical block 0, async page read [ 982.945904][ C0] I/O error, dev loop8, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 982.945958][T30941] usb 3-1: config 0 interface 0 has no altsetting 0 [ 982.955119][ C0] Buffer I/O error on dev loop8, logical block 0, async page read [ 982.971184][ C1] I/O error, dev loop8, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 982.980378][ C1] Buffer I/O error on dev loop8, logical block 0, async page read [ 982.992330][ C0] I/O error, dev loop8, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 982.995275][T30941] usb 3-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 983.001521][ C0] Buffer I/O error on dev loop8, logical block 0, async page read [ 983.006666][ C0] I/O error, dev loop8, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 983.010967][T30941] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 983.018490][ C0] Buffer I/O error on dev loop8, logical block 0, async page read [ 983.019848][T14810] ldm_validate_partition_table(): Disk read failed. [ 983.037530][T30941] usb 3-1: config 0 descriptor?? [ 983.049192][ T878] usb 5-1: config index 0 descriptor too short (expected 6427, got 27) [ 983.053801][ C1] I/O error, dev loop8, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 983.059820][ T878] usb 5-1: config 0 has an invalid interface number: 21 but max is 0 [ 983.064183][ C1] Buffer I/O error on dev loop8, logical block 0, async page read [ 983.076642][ T878] usb 5-1: config 0 has no interface number 0 [ 983.096845][ C1] I/O error, dev loop8, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 983.099696][ T878] usb 5-1: config 0 interface 21 altsetting 0 endpoint 0x82 is Bulk; changing to Interrupt [ 983.106091][ C1] Buffer I/O error on dev loop8, logical block 0, async page read [ 983.116284][ T878] usb 5-1: config 0 interface 21 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 983.128138][ T5717] usb 4-1: USB disconnect, device number 4 [ 983.134441][ C0] Buffer I/O error on dev loop8, logical block 0, async page read [ 983.157841][T14810] Dev loop8: unable to read RDB block 0 [ 983.164750][T14810] loop8: unable to read partition table [ 983.172592][T14810] loop8: partition table beyond EOD, truncated [ 983.177052][ T878] usb 5-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 983.192277][T14810] loop_reread_partitions: partition scan of loop8 (Sj̖P=ý?}X %`ր5) failed (rc=-5) [ 983.207609][ T878] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 983.233709][ T878] usb 5-1: config 0 descriptor?? [ 983.467465][T30941] hid (null): global environment stack underflow [ 983.476106][T30941] hid (null): unknown global tag 0xd [ 983.483312][T30941] hid (null): unknown global tag 0xe [ 983.490020][T30941] hid (null): bogus close delimiter [ 983.495421][T30941] hid (null): report_id 11497 is invalid [ 983.501751][T30941] hid (null): invalid report_size 614 [ 983.507853][T30941] hid (null): nested delimiters [ 983.525380][T30941] hid (null): global environment stack overflow [ 983.705242][T14832] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.19563'. [ 983.733451][T30941] usb 3-1: USB disconnect, device number 120 [ 983.825800][T14838] loop9: detected capacity change from 0 to 8 [ 983.863882][ T878] input: USB Keyspan Remote 06cd:0202 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.21/input/input149 [ 983.898481][ T878] input: failed to attach handler kbd to device input149, error: -5 [ 983.900950][T14838] loop9: detected capacity change from 8 to 7 [ 983.968676][T14838] ldm_validate_partition_table(): Disk read failed. [ 983.988517][T14838] Dev loop9: unable to read RDB block 0 [ 984.009360][T14838] loop9: unable to read partition table [ 984.015379][T14838] loop9: partition table beyond EOD, truncated [ 984.026511][T14838] loop_reread_partitions: partition scan of loop9 (|LCTn1`BPY 꽡7=ݥ4ɫ,߸MyV4!4) failed (rc=-5) [ 984.085433][ T878] usb 5-1: USB disconnect, device number 124 [ 984.141456][ T4991] ldm_validate_partition_table(): Disk read failed. [ 984.154310][ T4991] Dev loop9: unable to read RDB block 0 [ 984.173777][ T4991] loop9: unable to read partition table [ 984.181563][ T4991] loop9: partition table beyond EOD, truncated [ 984.437867][T30941] usb 2-1: new high-speed USB device number 119 using dummy_hcd [ 984.597082][T30941] usb 2-1: Using ep0 maxpacket: 32 [ 984.608100][T30941] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 984.624025][T30941] usb 2-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 984.644768][T30941] usb 2-1: config 0 interface 0 has no altsetting 0 [ 984.662019][T30941] usb 2-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 984.680491][T30941] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 984.689870][T30941] usb 2-1: Product: syz [ 984.694167][T30941] usb 2-1: Manufacturer: syz [ 984.699308][T30941] usb 2-1: SerialNumber: syz [ 984.710199][T30941] usb 2-1: config 0 descriptor?? [ 985.127259][T30941] gs_usb 2-1:0.0: Configuring for 159 interfaces [ 985.216466][ C1] ip6_tunnel: ip6tnl5 xmit: Local address not yet configured! [ 985.466459][T31435] usb 5-1: new full-speed USB device number 125 using dummy_hcd [ 985.548065][T30941] gs_usb 2-1:0.0: Couldn't get bit timing const for channel 1 (-EPROTO) [ 985.622658][T30941] gs_usb 2-1:0.0: probe with driver gs_usb failed with error -71 [ 985.639567][T31435] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 985.654239][T30941] usb 2-1: USB disconnect, device number 119 [ 985.674477][T31435] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 985.710204][T31435] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 985.727349][T31435] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 985.744201][T31435] usb 5-1: Product: syz [ 985.754416][T31435] usb 5-1: Manufacturer: syz [ 985.764916][T31435] usb 5-1: SerialNumber: syz [ 985.797253][T31435] usb 5-1: 0:2 : does not exist [ 985.808694][T31435] usb 5-1: unit 9 not found! [ 986.001859][T31435] usb 5-1: 4:0: cannot get min/max values for control 3 (id 4) [ 986.021677][T31435] usb 5-1: 4:0: cannot get min/max values for control 4 (id 4) [ 986.043128][T31435] usb 5-1: 4:0: cannot get min/max values for control 6 (id 4) [ 986.058825][T31435] usb 5-1: 4:0: cannot get min/max values for control 9 (id 4) [ 986.074038][T31435] usb 5-1: 4:0: cannot get min/max values for control 10 (id 4) [ 986.155120][T31435] usb 5-1: USB disconnect, device number 125 [ 987.562495][T14969] netlink: 'syz.1.19623': attribute type 1 has an invalid length. [ 987.588970][T14969] netlink: 'syz.1.19623': attribute type 2 has an invalid length. [ 987.609731][T14969] netlink: 'syz.1.19623': attribute type 1 has an invalid length. [ 987.632112][T14969] netlink: 'syz.1.19623': attribute type 3 has an invalid length. [ 987.649697][T14969] netlink: 4 bytes leftover after parsing attributes in process `syz.1.19623'. [ 987.845298][T14982] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 987.902786][T14987] netlink: 'syz.3.19629': attribute type 8 has an invalid length. [ 987.920981][T14987] sch_fq: defrate 0 ignored. [ 989.056555][ C0] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured! [ 989.451945][T15040] bridge_slave_0: invalid flags given to default FDB implementation [ 989.612602][T15045] netlink: 20 bytes leftover after parsing attributes in process `syz.3.19655'. [ 989.628894][T15047] netlink: 104 bytes leftover after parsing attributes in process `syz.1.19657'. [ 989.986709][ T5717] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 990.139017][T15071] xt_hashlimit: size too large, truncated to 1048576 [ 990.159411][ T5717] usb 4-1: config index 0 descriptor too short (expected 65183, got 72) [ 990.180664][T15077] dummy0: Caught tx_queue_len zero misconfig [ 990.194253][ T5717] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 990.223514][ T5717] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 990.255134][ T5717] usb 4-1: Product: syz [ 990.276188][ T5717] usb 4-1: Manufacturer: syz [ 990.291215][ T5717] usb 4-1: SerialNumber: syz [ 990.312169][ T5717] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 990.399732][ T5694] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 990.579419][T15098] netlink: 'syz.2.19678': attribute type 1 has an invalid length. [ 990.587804][T15098] netlink: 'syz.2.19678': attribute type 2 has an invalid length. [ 990.641889][T15052] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 990.693758][T15052] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 990.731473][T31435] usb 4-1: USB disconnect, device number 5 [ 991.456928][ T5694] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 991.464008][ T5694] ath9k_htc: Failed to initialize the device [ 991.471078][T31435] usb 4-1: ath9k_htc: USB layer deinitialized [ 991.786492][T31435] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 991.936356][T31435] usb 4-1: Using ep0 maxpacket: 32 [ 991.942776][T31435] usb 4-1: config index 0 descriptor too short (expected 65183, got 72) [ 991.953887][T31435] usb 4-1: New USB device found, idVendor=110a, idProduct=2210, bcdDevice= 1.08 [ 991.963278][T31435] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 991.971547][T31435] usb 4-1: Product: syz [ 991.975708][T31435] usb 4-1: Manufacturer: syz [ 991.980330][T31435] usb 4-1: SerialNumber: syz [ 991.990384][T31435] mos7840 4-1:1.0: missing endpoints [ 992.202700][T31435] usb 4-1: USB disconnect, device number 6 [ 992.897995][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 992.905410][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 [ 992.987233][ T5694] usb 5-1: new high-speed USB device number 126 using dummy_hcd [ 993.158265][ T5694] usb 5-1: config 220 has an invalid interface number: 76 but max is 2 [ 993.176736][ T5694] usb 5-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 993.185847][ T5694] usb 5-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 993.198551][ T5694] usb 5-1: config 220 has no interface number 2 [ 993.205192][ T5694] usb 5-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 993.220205][ T5694] usb 5-1: config 220 interface 0 has no altsetting 0 [ 993.231889][ T5694] usb 5-1: config 220 interface 76 has no altsetting 0 [ 993.239688][ T5694] usb 5-1: config 220 interface 1 has no altsetting 0 [ 993.249202][ T5694] usb 5-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 993.267055][ T5694] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 993.276044][ T5694] usb 5-1: Product: syz [ 993.281028][ T5694] usb 5-1: Manufacturer: syz [ 993.285726][ T5694] usb 5-1: SerialNumber: syz [ 993.327381][T30941] usb 3-1: new high-speed USB device number 121 using dummy_hcd [ 993.488395][T30941] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 76, changing to 10 [ 993.524568][T30941] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 993.546375][ T5694] usb 5-1: selecting invalid altsetting 0 [ 993.561178][ T5694] uvcvideo 5-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 993.586411][T30941] usb 3-1: New USB device found, idVendor=1e7d, idProduct=319c, bcdDevice= 0.00 [ 993.595692][ T5694] uvcvideo 5-1:220.0: No valid video chain found. [ 993.603114][T30941] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 993.620408][ T5694] usb 5-1: selecting invalid altsetting 0 [ 993.627592][T30941] usb 3-1: config 0 descriptor?? [ 993.641406][ T5694] usbtest 5-1:220.1: probe with driver usbtest failed with error -22 [ 993.665657][ T5694] usb 5-1: USB disconnect, device number 126 [ 994.058704][T30941] hid_parser_main: 30 callbacks suppressed [ 994.058726][T30941] isku 0003:1E7D:319C.0090: unknown main item tag 0x0 [ 994.110024][T30941] isku 0003:1E7D:319C.0090: unknown main item tag 0x0 [ 994.142006][T30941] isku 0003:1E7D:319C.0090: unknown main item tag 0x0 [ 994.162235][T30941] isku 0003:1E7D:319C.0090: unknown main item tag 0x0 [ 994.175429][T15152] netlink: 'syz.3.19702': attribute type 7 has an invalid length. [ 994.198833][T30941] isku 0003:1E7D:319C.0090: unknown main item tag 0x0 [ 994.206381][ T29] audit: type=1326 audit(1778434549.649:1057): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15155 comm="syz.0.19704" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fca87f9cdd9 code=0x0 [ 994.234198][T30941] isku 0003:1E7D:319C.0090: unknown main item tag 0x0 [ 994.242799][T15152] netlink: 'syz.3.19702': attribute type 7 has an invalid length. [ 994.243122][T30941] isku 0003:1E7D:319C.0090: unknown main item tag 0x0 [ 994.266909][T30941] isku 0003:1E7D:319C.0090: unknown main item tag 0x0 [ 994.273828][T30941] isku 0003:1E7D:319C.0090: unknown main item tag 0x0 [ 994.282290][T30941] isku 0003:1E7D:319C.0090: unknown main item tag 0x0 [ 994.308188][T30941] isku 0003:1E7D:319C.0090: hidraw0: USB HID vff.fd Device [HID 1e7d:319c] on usb-dummy_hcd.2-1/input0 [ 994.363141][T30941] usb 3-1: USB disconnect, device number 121 [ 994.431934][T15166] netlink: 8 bytes leftover after parsing attributes in process `syz.3.19708'. [ 994.438805][T15160] fido_id[15160]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 994.660822][T15174] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 995.283274][T15204] netlink: 16 bytes leftover after parsing attributes in process `syz.3.19725'. [ 995.319451][T15208] x_tables: ip6_tables: CLASSIFY target: used from hooks PREROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING [ 995.373416][ T35] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 995.414741][T31435] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 995.424941][ T35] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 995.613231][ T29] audit: type=1326 audit(1778434551.059:1058): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15224 comm="syz.0.19735" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca87f9cdd9 code=0x7ffc0000 [ 995.670275][ T29] audit: type=1326 audit(1778434551.059:1059): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15224 comm="syz.0.19735" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca87f9cdd9 code=0x7ffc0000 [ 995.746793][ T29] audit: type=1326 audit(1778434551.059:1060): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15224 comm="syz.0.19735" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca87f9cdd9 code=0x7ffc0000 [ 995.797613][ T29] audit: type=1326 audit(1778434551.059:1061): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15224 comm="syz.0.19735" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca87f9cdd9 code=0x7ffc0000 [ 995.880428][ T29] audit: type=1326 audit(1778434551.059:1062): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15224 comm="syz.0.19735" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7fca87f9cdd9 code=0x7ffc0000 [ 995.936737][ T29] audit: type=1326 audit(1778434551.059:1063): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15224 comm="syz.0.19735" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca87f9cdd9 code=0x7ffc0000 [ 996.030235][ T29] audit: type=1326 audit(1778434551.059:1064): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15224 comm="syz.0.19735" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca87f9cdd9 code=0x7ffc0000 [ 996.059172][ T878] usb 2-1: new high-speed USB device number 120 using dummy_hcd [ 996.092799][ T29] audit: type=1326 audit(1778434551.059:1065): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15224 comm="syz.0.19735" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca87f9cdd9 code=0x7ffc0000 [ 996.148264][ T29] audit: type=1326 audit(1778434551.059:1066): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15224 comm="syz.0.19735" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=189 compat=0 ip=0x7fca87f9cdd9 code=0x7ffc0000 [ 996.226425][ T878] usb 2-1: Using ep0 maxpacket: 8 [ 996.236474][ T878] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 996.250218][ T878] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 996.260515][T31435] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 996.299130][ T878] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 996.319757][ T878] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 996.346465][ T878] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 996.381550][ T878] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 996.397465][ T878] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 996.418554][T31435] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 996.553719][T15253] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 996.655355][ T878] usb 2-1: GET_CAPABILITIES returned 0 [ 996.680284][ T878] usbtmc 2-1:16.0: can't read capabilities [ 996.888876][T31435] usb 2-1: USB disconnect, device number 120 [ 996.994934][T15272] netlink: 212340 bytes leftover after parsing attributes in process `syz.0.19756'. [ 997.009111][T15272] openvswitch: netlink: Message has 16 unknown bytes. [ 997.506879][ T5709] usb 3-1: new high-speed USB device number 122 using dummy_hcd [ 997.659557][ T5709] usb 3-1: Using ep0 maxpacket: 32 [ 997.667474][ T5709] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 997.689507][ T5709] usb 3-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 997.700455][ T5709] usb 3-1: config 0 interface 0 has no altsetting 0 [ 997.711430][ T5709] usb 3-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 997.721037][ T5709] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 997.730792][ T5709] usb 3-1: Product: syz [ 997.735055][ T5709] usb 3-1: Manufacturer: syz [ 997.740181][ T5709] usb 3-1: SerialNumber: syz [ 997.751479][ T5709] usb 3-1: config 0 descriptor?? [ 998.133759][T15305] netlink: 104 bytes leftover after parsing attributes in process `syz.3.19771'. [ 998.189888][ T5709] gs_usb 3-1:0.0: Configuring for 154 interfaces [ 998.597674][ T5709] gs_usb 3-1:0.0: Disabling termination support for channel 0 (-EPROTO) [ 998.644045][ T5709] gs_usb 3-1:0.0: Couldn't get bit timing const for channel 1 (-EPROTO) [ 998.714436][ T5709] gs_usb 3-1:0.0: probe with driver gs_usb failed with error -71 [ 998.732761][ T5709] usb 3-1: USB disconnect, device number 122 [ 999.016475][T31435] usb 5-1: new high-speed USB device number 127 using dummy_hcd [ 999.136529][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 999.195259][T15361] netlink: 'syz.2.19798': attribute type 3 has an invalid length. [ 999.203570][T31435] usb 5-1: Using ep0 maxpacket: 16 [ 999.220579][T31435] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 999.226639][T15361] netlink: 'syz.2.19798': attribute type 7 has an invalid length. [ 999.234977][T31435] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 999.241068][T15361] netlink: 136 bytes leftover after parsing attributes in process `syz.2.19798'. [ 999.270174][T31435] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 999.291520][T31435] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 999.303544][T31435] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 999.319063][T31435] usb 5-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 999.329409][T31435] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 999.337937][T31435] usb 5-1: Manufacturer: syz [ 999.355938][T31435] usb 5-1: config 0 descriptor?? [ 999.446126][T15368] kvm: user requested TSC rate below hardware speed [ 999.666409][T31435] rc_core: IR keymap rc-hauppauge not found [ 999.672727][T31435] Registered IR keymap rc-empty [ 999.682963][T31435] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 999.716619][T31435] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 999.747534][T31435] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 999.774034][T31435] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input150 [ 999.806199][T31435] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 999.847006][T31435] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 999.866560][T31435] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 999.906511][T31435] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 999.928855][T31435] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 999.957820][T31435] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 999.988227][T31435] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1000.026558][T31435] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1000.046938][T31435] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1000.076478][T31435] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1000.106580][T31435] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1000.130177][T31435] mceusb 5-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 1000.151909][T31435] mceusb 5-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 1000.185224][T31435] usb 5-1: USB disconnect, device number 127 [ 1000.445780][T15400] netlink: 8 bytes leftover after parsing attributes in process `syz.3.19813'. [ 1000.966364][ T878] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 1001.130083][ T878] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1001.148962][ T878] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1001.161757][ T878] usb 4-1: Product: syz [ 1001.169334][ T878] usb 4-1: Manufacturer: syz [ 1001.174098][ T878] usb 4-1: SerialNumber: syz [ 1001.191071][ T878] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1001.221654][T31435] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1001.541670][T15446] netlink: 28 bytes leftover after parsing attributes in process `syz.4.19834'. [ 1001.566782][T15446] netem: change failed [ 1002.006621][ T5709] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 1002.064713][ T5694] usb 4-1: USB disconnect, device number 7 [ 1002.183579][ T5709] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1002.200238][ T5709] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1002.219067][ T5709] usb 5-1: Product: syz [ 1002.223437][ T5709] usb 5-1: Manufacturer: syz [ 1002.232894][ T5709] usb 5-1: SerialNumber: syz [ 1002.846402][ T878] usb 3-1: new high-speed USB device number 123 using dummy_hcd [ 1002.896345][T31435] usb 4-1: Service connection timeout for: 258 [ 1002.904014][T31435] ath9k_htc 4-1:1.0: ath9k_htc: Unable to initialize HTC services [ 1002.926927][T31435] ath9k_htc: Failed to initialize the device [ 1002.934750][ T5694] usb 4-1: ath9k_htc: USB layer deinitialized [ 1003.036378][ T878] usb 3-1: Using ep0 maxpacket: 16 [ 1003.045679][ T878] usb 3-1: New USB device found, idVendor=0d49, idProduct=7010, bcdDevice= c.90 [ 1003.055018][ T878] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1003.060301][ T5709] cdc_ncm 5-1:1.0: SET_CRC_MODE failed [ 1003.064932][ T878] usb 3-1: Product: syz [ 1003.072977][ T878] usb 3-1: Manufacturer: syz [ 1003.077721][ T878] usb 3-1: SerialNumber: syz [ 1003.091914][ T878] usb 3-1: config 0 descriptor?? [ 1003.108593][ T878] ums-onetouch 3-1:0.0: USB Mass Storage device detected [ 1003.109330][ T5709] cdc_ncm 5-1:1.0: bind() failure [ 1003.129682][ T5709] cdc_ncm 5-1:1.1: CDC Union missing and no IAD found [ 1003.148317][ T5709] cdc_ncm 5-1:1.1: bind() failure [ 1003.182891][ T5709] usb 5-1: USB disconnect, device number 2 [ 1003.322619][T15502] netlink: 'syz.3.19859': attribute type 11 has an invalid length. [ 1003.378675][T31435] usb 3-1: USB disconnect, device number 123 [ 1003.707100][ T5694] usb 4-1: new full-speed USB device number 8 using dummy_hcd [ 1003.878080][ T5694] usb 4-1: config 1 interface 0 has no altsetting 0 [ 1003.889914][ T5694] usb 4-1: New USB device found, idVendor=04d9, idProduct=a072, bcdDevice= 0.40 [ 1003.906627][ T5694] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1003.924909][ T5694] usb 4-1: Product: syz [ 1003.935099][ T5694] usb 4-1: Manufacturer: syz [ 1003.941901][ T5694] usb 4-1: SerialNumber: syz [ 1004.395573][T15538] netlink: 12 bytes leftover after parsing attributes in process `syz.4.19876'. [ 1004.592401][ T5694] usbhid 4-1:1.0: can't add hid device: -71 [ 1004.610698][ T5694] usbhid 4-1:1.0: probe with driver usbhid failed with error -71 [ 1004.627775][T31435] usb 2-1: new high-speed USB device number 121 using dummy_hcd [ 1004.637927][ T5694] usb 4-1: USB disconnect, device number 8 [ 1004.660821][T15548] veth0: Caught tx_queue_len zero misconfig [ 1004.789765][T31435] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1004.806435][ T878] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 1004.820724][T31435] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1004.832989][T31435] usb 2-1: New USB device found, idVendor=054c, idProduct=0ba0, bcdDevice= 0.00 [ 1004.842907][T31435] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1004.860695][T31435] usb 2-1: config 0 descriptor?? [ 1004.997575][ T878] usb 5-1: Using ep0 maxpacket: 16 [ 1005.004115][ T878] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1005.015283][ T878] usb 5-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 1005.024523][ T878] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1005.034710][ T878] usb 5-1: config 0 descriptor?? [ 1005.126406][ T9] usb 3-1: new high-speed USB device number 124 using dummy_hcd [ 1005.281988][ T9] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 1005.290226][T31435] hid_parser_main: 23 callbacks suppressed [ 1005.290247][T31435] playstation 0003:054C:0BA0.0091: unknown main item tag 0x0 [ 1005.307955][ T9] usb 3-1: config 0 has no interface number 0 [ 1005.316644][ T9] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1005.331715][T31435] playstation 0003:054C:0BA0.0091: hidraw0: USB HID v0.00 Device [HID 054c:0ba0] on usb-dummy_hcd.1-1/input0 [ 1005.344489][ T9] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1005.363822][ T9] usb 3-1: config 0 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1005.380181][ T9] usb 3-1: New USB device found, idVendor=28bd, idProduct=0042, bcdDevice= 0.00 [ 1005.407339][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1005.430212][ T9] usb 3-1: config 0 descriptor?? [ 1005.472686][ T878] mcp2221 0003:04D8:00DD.0092: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.4-1/input0 [ 1005.484090][T31435] playstation 0003:054C:0BA0.0091: Invalid byte count transferred, expected 16 got 0 [ 1005.494883][T31435] playstation 0003:054C:0BA0.0091: Failed to retrieve DualShock4 pairing info: -22 [ 1005.504615][T31435] playstation 0003:054C:0BA0.0091: Failed to get MAC address from DualShock4 [ 1005.514220][T31435] playstation 0003:054C:0BA0.0091: Failed to create dualshock4. [ 1005.534867][T31435] playstation 0003:054C:0BA0.0091: probe with driver playstation failed with error -22 [ 1005.722751][ T5694] usb 2-1: USB disconnect, device number 121 [ 1005.903360][ T878] usb 5-1: USB disconnect, device number 3 [ 1006.075393][ T9] input: HID 28bd:0042 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.1/0003:28BD:0042.0093/input/input151 [ 1006.155861][ T9] input: HID 28bd:0042 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.1/0003:28BD:0042.0093/input/input152 [ 1006.213466][ T9] uclogic 0003:28BD:0042.0093: input,hidraw0: USB HID v0.00 Keypad [HID 28bd:0042] on usb-dummy_hcd.2-1/input1 [ 1006.292594][ T9] usb 3-1: USB disconnect, device number 124 [ 1006.336453][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 1006.352303][T15581] fido_id[15581]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 1007.656430][ T5694] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 1007.826627][ T5694] usb 4-1: Using ep0 maxpacket: 16 [ 1007.842019][ T5694] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1007.856415][ T5694] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1007.867174][ T5694] usb 4-1: config 0 interface 0 has no altsetting 0 [ 1007.873848][ T5694] usb 4-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 1007.883375][ T5694] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1007.901457][ T5694] usb 4-1: config 0 descriptor?? [ 1008.256542][ T878] usb 3-1: new low-speed USB device number 125 using dummy_hcd [ 1008.341981][ T5694] hid (null): unknown global tag 0xc [ 1008.409848][ T878] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1024, setting to 8 [ 1008.429701][ T878] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1008.454509][ T878] usb 3-1: New USB device found, idVendor=0458, idProduct=5017, bcdDevice= 0.00 [ 1008.469013][ T878] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1008.481761][ T878] usb 3-1: config 0 descriptor?? [ 1008.497004][T15655] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 1008.541779][ T9] usb 4-1: USB disconnect, device number 9 [ 1008.816907][T31435] usb 5-1: new full-speed USB device number 4 using dummy_hcd [ 1008.912877][ T878] kye 0003:0458:5017.0095: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 1008.925954][ T878] kye 0003:0458:5017.0095: unknown main item tag 0x2 [ 1008.927128][ T5694] usb 2-1: new high-speed USB device number 122 using dummy_hcd [ 1008.932720][ T878] kye 0003:0458:5017.0095: unknown main item tag 0x0 [ 1008.948051][ T878] kye 0003:0458:5017.0095: unknown main item tag 0x0 [ 1008.954864][ T878] kye 0003:0458:5017.0095: unknown main item tag 0x0 [ 1008.961837][ T878] kye 0003:0458:5017.0095: unknown main item tag 0x0 [ 1008.969162][ T878] kye 0003:0458:5017.0095: unknown main item tag 0x0 [ 1008.975932][ T878] kye 0003:0458:5017.0095: unknown main item tag 0x0 [ 1008.983990][ T878] kye 0003:0458:5017.0095: unknown main item tag 0x0 [ 1008.991188][T31435] usb 5-1: too many endpoints for config 1 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 1009.003374][T31435] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1009.014819][ T878] kye 0003:0458:5017.0095: hidraw0: USB HID v0.74 Device [HID 0458:5017] on usb-dummy_hcd.2-1/input0 [ 1009.027855][ T878] kye 0003:0458:5017.0095: tablet-enabling feature report not found [ 1009.035895][T31435] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 12336, setting to 64 [ 1009.046911][ T878] kye 0003:0458:5017.0095: tablet enabling failed [ 1009.054656][T31435] usb 5-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 255 [ 1009.072927][T31435] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1009.086663][ T5694] usb 2-1: Using ep0 maxpacket: 32 [ 1009.095418][ T5694] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 1009.100320][T31435] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1009.113797][ T5694] usb 2-1: config 0 has no interface number 0 [ 1009.125701][T31435] usb 5-1: SerialNumber: syz [ 1009.139035][ T5694] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 1009.151584][T15682] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 1009.177784][ T5694] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1009.196075][ T5694] usb 2-1: Product: syz [ 1009.202981][ T5709] usb 3-1: USB disconnect, device number 125 [ 1009.210334][ T5694] usb 2-1: Manufacturer: syz [ 1009.220425][ T5694] usb 2-1: SerialNumber: syz [ 1009.239631][ T5694] usb 2-1: config 0 descriptor?? [ 1009.251480][ T5694] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 1009.298141][T15695] pim6reg1: tun_chr_ioctl cmd 2147767506 [ 1009.395710][T31435] cdc_acm 5-1:1.0: ttyACM0: USB ACM device [ 1009.412760][T31435] usb 5-1: USB disconnect, device number 4 [ 1009.461981][ T5694] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 1009.489020][ T5694] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 1009.879174][ C1] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 1009.879649][T31435] usb 2-1: USB disconnect, device number 122 [ 1009.926193][T31435] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 1009.946023][T31435] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 1009.975919][T31435] quatech2 2-1:0.51: device disconnected [ 1010.176605][ T5694] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 1010.337067][ T5694] usb 4-1: Using ep0 maxpacket: 16 [ 1010.344404][ T5694] usb 4-1: New USB device found, idVendor=17ef, idProduct=6067, bcdDevice= 0.00 [ 1010.353836][ T5694] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1010.363622][ T5694] usb 4-1: config 0 descriptor?? [ 1010.672013][T15748] netlink: 104 bytes leftover after parsing attributes in process `syz.4.19966'. [ 1010.805263][ T5694] lenovo 0003:17EF:6067.0096: unknown main item tag 0x0 [ 1010.825057][ T5694] lenovo 0003:17EF:6067.0096: unknown main item tag 0x0 [ 1010.832600][ T5694] lenovo 0003:17EF:6067.0096: unknown main item tag 0x0 [ 1010.839751][ T5694] lenovo 0003:17EF:6067.0096: unknown main item tag 0x0 [ 1010.849103][ T5694] lenovo 0003:17EF:6067.0096: unknown main item tag 0x0 [ 1010.856116][ T5694] lenovo 0003:17EF:6067.0096: unknown main item tag 0x0 [ 1010.871379][ T5694] lenovo 0003:17EF:6067.0096: unknown main item tag 0x0 [ 1010.882149][ T5694] lenovo 0003:17EF:6067.0096: unknown main item tag 0x0 [ 1010.891043][ T5694] lenovo 0003:17EF:6067.0096: unknown main item tag 0x0 [ 1010.899537][ T5694] lenovo 0003:17EF:6067.0096: unknown main item tag 0x0 [ 1010.916929][ T5694] lenovo 0003:17EF:6067.0096: hidraw0: USB HID v0.20 Device [HID 17ef:6067] on usb-dummy_hcd.3-1/input0 [ 1011.041048][ T5709] usb 4-1: USB disconnect, device number 10 [ 1011.101896][T15765] netlink: 20 bytes leftover after parsing attributes in process `syz.4.19975'. [ 1011.299753][T15776] rtc_cmos PNP0B00:00: Alarms can be up to one day in the future [ 1011.426989][ T5709] rtc_cmos PNP0B00:00: Alarms can be up to one day in the future [ 1011.455712][ T5709] rtc_cmos PNP0B00:00: Alarms can be up to one day in the future [ 1011.478711][ T5709] rtc_cmos PNP0B00:00: Alarms can be up to one day in the future [ 1011.499934][ T5709] rtc_cmos PNP0B00:00: Alarms can be up to one day in the future [ 1011.512848][ T5709] rtc rtc0: __rtc_set_alarm: err=-22 [ 1012.166930][ T5709] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 1012.328377][ T5709] usb 4-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.43 [ 1012.357523][ T5709] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1012.382660][ T5709] usb 4-1: config 0 descriptor?? [ 1012.412384][ T5709] dvb-usb: found a 'Genpix SkyWalker-1 DVB-S receiver' in warm state. [ 1012.614481][ T5709] gp8psk: usb in 128 operation failed. [ 1012.830285][ T5709] gp8psk: usb in 137 operation failed. [ 1012.848398][ T5709] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1012.868035][ T5709] dvbdev: DVB: registering new adapter (Genpix SkyWalker-1 DVB-S receiver) [ 1012.868940][ T878] usb 3-1: new high-speed USB device number 126 using dummy_hcd [ 1012.896390][ T5709] usb 4-1: media controller created [ 1012.944299][ T5709] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1012.997547][ T5709] gp8psk_fe: Frontend attached [ 1013.016391][ T5709] usb 4-1: DVB: registering adapter 3 frontend 0 (Genpix DVB-S)... [ 1013.036822][ T5709] dvbdev: dvb_create_media_entity: media entity 'Genpix DVB-S' registered. [ 1013.071330][ T878] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1013.090670][ T878] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1013.113619][ T878] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1013.126884][ T5709] gp8psk: usb in 138 operation failed. [ 1013.143239][ T878] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1013.146118][ T5709] dvb-usb: Genpix SkyWalker-1 DVB-S receiver successfully initialized and connected. [ 1013.166628][ T5709] gp8psk: found Genpix USB device pID = 203 (hex) [ 1013.166803][ T878] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1013.189712][ T5709] usb 4-1: USB disconnect, device number 11 [ 1013.227751][ T878] usb 3-1: config 0 descriptor?? [ 1013.295719][T15857] netlink: 4 bytes leftover after parsing attributes in process `syz.1.20017'. [ 1013.307960][T15857] hsr_slave_0: left promiscuous mode [ 1013.328921][T15857] hsr_slave_1: left promiscuous mode [ 1013.344006][ T5709] dvb-usb: Genpix SkyWalker-1 DVB-S receiver successfully deinitialized and disconnected. [ 1013.376791][ C1] ip6_tunnel: ip6gretap3 xmit: Local address not yet configured! [ 1013.703667][ T878] plantronics 0003:047F:FFFF.0097: hiddev0,hidraw0: USB HID v0.00 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 1013.907086][ T5702] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 1013.963321][T15885] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1014.007818][ T5709] usb 3-1: USB disconnect, device number 126 [ 1014.079880][ T5702] usb 4-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 1014.090296][ T5702] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1014.106641][ T5702] usb 4-1: Product: syz [ 1014.112124][ T5702] usb 4-1: Manufacturer: syz [ 1014.121139][ T5702] usb 4-1: SerialNumber: syz [ 1014.134055][ T5702] usb 4-1: config 0 descriptor?? [ 1014.362668][ T5702] usb 4-1: USB disconnect, device number 12 [ 1014.690655][T15907] netem: incorrect ge model size [ 1014.697704][T15907] netem: change failed [ 1014.993758][T15918] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1015.129522][T15922] netlink: 212356 bytes leftover after parsing attributes in process `syz.4.20049'. [ 1015.494455][T15934] misc userio: Can't change port type on an already running userio instance [ 1015.578496][T15938] netlink: 'syz.4.20055': attribute type 4 has an invalid length. [ 1016.059594][T15956] netlink: 12 bytes leftover after parsing attributes in process `syz.1.20066'. [ 1016.069919][T15956] netlink: 3 bytes leftover after parsing attributes in process `syz.1.20066'. [ 1016.087600][T15961] netlink: 'syz.3.20065': attribute type 1 has an invalid length. [ 1017.087999][T16001] input: syz1 as /devices/virtual/input/input154 [ 1017.268492][ T29] kauditd_printk_skb: 8 callbacks suppressed [ 1017.268510][ T29] audit: type=1326 audit(1778434572.719:1075): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15975 comm="syz.0.20073" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca87f9cdd9 code=0x7fc00000 [ 1017.383598][T16012] netlink: 4 bytes leftover after parsing attributes in process `syz.1.20088'. [ 1017.393513][ T878] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 1017.466716][T16018] [ 1017.469101][T16018] ===================================================== [ 1017.476033][T16018] WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected [ 1017.483505][T16018] syzkaller #0 Tainted: G L [ 1017.489492][T16018] ----------------------------------------------------- [ 1017.496429][T16018] syz.0.20091/16018 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: [ 1017.504261][T16018] ffff8880213dd2a0 (&f_owner->lock){....}-{3:3}, at: send_sigio+0x38/0x370 [ 1017.512908][T16018] [ 1017.512908][T16018] and this task is already holding: [ 1017.520275][T16018] ffff888075890b40 (&new->fa_lock){....}-{3:3}, at: kill_fasync+0x199/0x4d0 [ 1017.529012][T16018] which would create a new lock dependency: [ 1017.534894][T16018] (&new->fa_lock){....}-{3:3} -> (&f_owner->lock){....}-{3:3} [ 1017.542466][T16018] [ 1017.542466][T16018] but this new dependency connects a SOFTIRQ-irq-safe lock: [ 1017.551907][T16018] (&client->buffer_lock){..-.}-{3:3} [ 1017.551936][T16018] [ 1017.551936][T16018] ... which became SOFTIRQ-irq-safe at: [ 1017.564972][T16018] lock_acquire+0x106/0x350 [ 1017.569557][T16018] _raw_spin_lock+0x2e/0x40 [ 1017.574139][T16018] evdev_pass_values+0xb9/0xbd0 [ 1017.579069][T16018] evdev_events+0x1e6/0x340 [ 1017.583685][T16018] input_pass_values+0x288/0x890 [ 1017.588700][T16018] input_event_dispose+0x330/0x6b0 [ 1017.593899][T16018] input_event+0x84/0xc0 [ 1017.598228][T16018] xpad360_process_packet+0x641/0xdc0 [ 1017.603685][T16018] xpad_irq_in+0x14e/0x25c0 [ 1017.608269][T16018] __usb_hcd_giveback_urb+0x376/0x540 [ 1017.613719][T16018] dummy_timer+0xbc0/0x4650 [ 1017.618299][T16018] __hrtimer_run_queues+0x3c0/0xa20 [ 1017.623578][T16018] hrtimer_run_softirq+0x17a/0x240 [ 1017.628771][T16018] handle_softirqs+0x22a/0x840 [ 1017.633619][T16018] __irq_exit_rcu+0xca/0x220 [ 1017.638279][T16018] irq_exit_rcu+0x9/0x30 [ 1017.642594][T16018] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 1017.648302][T16018] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1017.654354][T16018] lock_acquire+0x5f/0x350 [ 1017.658845][T16018] down_write+0x96/0x200 [ 1017.663164][T16018] dup_mmap+0xe6d/0x1d90 [ 1017.667481][T16018] copy_mm+0x13b/0x4a0 [ 1017.671620][T16018] copy_process+0x1f1c/0x4440 [ 1017.676373][T16018] kernel_clone+0x284/0x8f0 [ 1017.680956][T16018] __x64_sys_clone+0x1b6/0x230 [ 1017.685792][T16018] do_syscall_64+0x15f/0xf80 [ 1017.690457][T16018] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1017.696423][T16018] [ 1017.696423][T16018] to a SOFTIRQ-irq-unsafe lock: [ 1017.703443][T16018] (tasklist_lock){.+.+}-{3:3} [ 1017.703470][T16018] [ 1017.703470][T16018] ... which became SOFTIRQ-irq-unsafe at: [ 1017.716067][T16018] ... [ 1017.716074][T16018] lock_acquire+0x106/0x350 [ 1017.723212][T16018] _raw_read_lock+0x36/0x50 [ 1017.727796][T16018] __do_wait+0xde/0x740 [ 1017.732031][T16018] do_wait+0x1e7/0x510 [ 1017.736175][T16018] kernel_wait+0xd6/0x1c0 [ 1017.740584][T16018] call_usermodehelper_exec_work+0xbe/0x230 [ 1017.746550][T16018] process_scheduled_works+0xb5d/0x1860 [ 1017.752167][T16018] worker_thread+0xa53/0xfc0 [ 1017.756826][T16018] kthread+0x388/0x470 [ 1017.760972][T16018] ret_from_fork+0x514/0xb70 [ 1017.765632][T16018] ret_from_fork_asm+0x1a/0x30 [ 1017.770469][T16018] [ 1017.770469][T16018] other info that might help us debug this: [ 1017.770469][T16018] [ 1017.780680][T16018] Chain exists of: [ 1017.780680][T16018] &client->buffer_lock --> &new->fa_lock --> tasklist_lock [ 1017.780680][T16018] [ 1017.793792][T16018] Possible interrupt unsafe locking scenario: [ 1017.793792][T16018] [ 1017.802090][T16018] CPU0 CPU1 [ 1017.807438][T16018] ---- ---- [ 1017.812787][T16018] lock(tasklist_lock); [ 1017.817021][T16018] local_irq_disable(); [ 1017.823756][T16018] lock(&client->buffer_lock); [ 1017.831116][T16018] lock(&new->fa_lock); [ 1017.837872][T16018] [ 1017.841312][T16018] lock(&client->buffer_lock); [ 1017.846327][T16018] [ 1017.846327][T16018] *** DEADLOCK *** [ 1017.846327][T16018] [ 1017.854450][T16018] 4 locks held by syz.0.20091/16018: [ 1017.859714][T16018] #0: ffff8880553e6240 (&sb->s_type->i_mutex_key#13){+.+.}-{4:4}, at: sock_close+0x9b/0x240 [ 1017.869896][T16018] #1: ffffffff8e95cd60 (rcu_read_lock){....}-{1:3}, at: sk_wake_async+0x7f/0x280 [ 1017.879111][T16018] #2: ffffffff8e95cd60 (rcu_read_lock){....}-{1:3}, at: kill_fasync+0x53/0x4d0 [ 1017.888153][T16018] #3: ffff888075890b40 (&new->fa_lock){....}-{3:3}, at: kill_fasync+0x199/0x4d0 [ 1017.897283][T16018] [ 1017.897283][T16018] the dependencies between SOFTIRQ-irq-safe lock and the holding lock: [ 1017.907668][T16018] -> (&client->buffer_lock){..-.}-{3:3} { [ 1017.913474][T16018] IN-SOFTIRQ-W at: [ 1017.917531][T16018] lock_acquire+0x106/0x350 [ 1017.923862][T16018] _raw_spin_lock+0x2e/0x40 [ 1017.930177][T16018] evdev_pass_values+0xb9/0xbd0 [ 1017.936845][T16018] evdev_events+0x1e6/0x340 [ 1017.943167][T16018] input_pass_values+0x288/0x890 [ 1017.949918][T16018] input_event_dispose+0x330/0x6b0 [ 1017.956843][T16018] input_event+0x84/0xc0 [ 1017.962896][T16018] xpad360_process_packet+0x641/0xdc0 [ 1017.970080][T16018] xpad_irq_in+0x14e/0x25c0 [ 1017.976398][T16018] __usb_hcd_giveback_urb+0x376/0x540 [ 1017.983608][T16018] dummy_timer+0xbc0/0x4650 [ 1017.989926][T16018] __hrtimer_run_queues+0x3c0/0xa20 [ 1017.996937][T16018] hrtimer_run_softirq+0x17a/0x240 [ 1018.003861][T16018] handle_softirqs+0x22a/0x840 [ 1018.010430][T16018] __irq_exit_rcu+0xca/0x220 [ 1018.016825][T16018] irq_exit_rcu+0x9/0x30 [ 1018.022879][T16018] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 1018.030324][T16018] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1018.038110][T16018] lock_acquire+0x5f/0x350 [ 1018.044333][T16018] down_write+0x96/0x200 [ 1018.050380][T16018] dup_mmap+0xe6d/0x1d90 [ 1018.056450][T16018] copy_mm+0x13b/0x4a0 [ 1018.062336][T16018] copy_process+0x1f1c/0x4440 [ 1018.068823][T16018] kernel_clone+0x284/0x8f0 [ 1018.075135][T16018] __x64_sys_clone+0x1b6/0x230 [ 1018.081705][T16018] do_syscall_64+0x15f/0xf80 [ 1018.088115][T16018] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1018.095815][T16018] INITIAL USE at: [ 1018.099781][T16018] lock_acquire+0x106/0x350 [ 1018.106005][T16018] _raw_spin_lock+0x2e/0x40 [ 1018.112233][T16018] evdev_handle_get_val+0x70/0x9f0 [ 1018.119065][T16018] evdev_ioctl_handler+0x127b/0x1fe0 [ 1018.126074][T16018] __se_sys_ioctl+0xfc/0x170 [ 1018.132398][T16018] do_syscall_64+0x15f/0xf80 [ 1018.138715][T16018] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1018.146336][T16018] } [ 1018.148908][T16018] ... key at: [] evdev_open.__key.27+0x0/0x20 [ 1018.157139][T16018] -> (&new->fa_lock){....}-{3:3} { [ 1018.162251][T16018] INITIAL USE at: [ 1018.166126][T16018] lock_acquire+0x106/0x350 [ 1018.172179][T16018] _raw_write_lock_irq+0x3d/0x50 [ 1018.178670][T16018] fasync_remove_entry+0xf1/0x1c0 [ 1018.185251][T16018] __fput+0x890/0xa60 [ 1018.190780][T16018] task_work_run+0x1d9/0x270 [ 1018.196921][T16018] exit_to_user_mode_loop+0xf3/0x4d0 [ 1018.203757][T16018] do_syscall_64+0x33e/0xf80 [ 1018.209914][T16018] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1018.217352][T16018] INITIAL READ USE at: [ 1018.221665][T16018] lock_acquire+0x106/0x350 [ 1018.228148][T16018] _raw_read_lock_irqsave+0x48/0x60 [ 1018.235329][T16018] kill_fasync+0x199/0x4d0 [ 1018.241737][T16018] pipe_release+0x19c/0x330 [ 1018.248219][T16018] __fput+0x44f/0xa60 [ 1018.254185][T16018] task_work_run+0x1d9/0x270 [ 1018.260762][T16018] exit_to_user_mode_loop+0xf3/0x4d0 [ 1018.268028][T16018] do_syscall_64+0x33e/0xf80 [ 1018.274605][T16018] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1018.282480][T16018] } [ 1018.284962][T16018] ... key at: [] fasync_insert_entry.__key+0x0/0x20 [ 1018.293625][T16018] ... acquired at: [ 1018.297407][T16018] _raw_read_lock_irqsave+0x48/0x60 [ 1018.302768][T16018] kill_fasync+0x199/0x4d0 [ 1018.307348][T16018] evdev_pass_values+0x627/0xbd0 [ 1018.312448][T16018] evdev_events+0x1e6/0x340 [ 1018.317114][T16018] input_pass_values+0x288/0x890 [ 1018.322213][T16018] input_event_dispose+0x330/0x6b0 [ 1018.327483][T16018] input_inject_event+0x1dc/0x330 [ 1018.332665][T16018] evdev_write+0x325/0x4c0 [ 1018.337235][T16018] vfs_write+0x29a/0xb90 [ 1018.341643][T16018] ksys_write+0x150/0x270 [ 1018.346133][T16018] do_syscall_64+0x15f/0xf80 [ 1018.350885][T16018] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1018.356935][T16018] [ 1018.359242][T16018] [ 1018.359242][T16018] the dependencies between the lock to be acquired [ 1018.359251][T16018] and SOFTIRQ-irq-unsafe lock: [ 1018.372733][T16018] -> (tasklist_lock){.+.+}-{3:3} { [ 1018.377934][T16018] HARDIRQ-ON-R at: [ 1018.382003][T16018] lock_acquire+0x106/0x350 [ 1018.388316][T16018] _raw_read_lock+0x36/0x50 [ 1018.394632][T16018] __do_wait+0xde/0x740 [ 1018.400601][T16018] do_wait+0x1e7/0x510 [ 1018.406487][T16018] kernel_wait+0xd6/0x1c0 [ 1018.412636][T16018] call_usermodehelper_exec_work+0xbe/0x230 [ 1018.420338][T16018] process_scheduled_works+0xb5d/0x1860 [ 1018.427708][T16018] worker_thread+0xa53/0xfc0 [ 1018.434107][T16018] kthread+0x388/0x470 [ 1018.439986][T16018] ret_from_fork+0x514/0xb70 [ 1018.446385][T16018] ret_from_fork_asm+0x1a/0x30 [ 1018.452957][T16018] SOFTIRQ-ON-R at: [ 1018.457010][T16018] lock_acquire+0x106/0x350 [ 1018.463323][T16018] _raw_read_lock+0x36/0x50 [ 1018.469639][T16018] __do_wait+0xde/0x740 [ 1018.475611][T16018] do_wait+0x1e7/0x510 [ 1018.481494][T16018] kernel_wait+0xd6/0x1c0 [ 1018.487640][T16018] call_usermodehelper_exec_work+0xbe/0x230 [ 1018.495343][T16018] process_scheduled_works+0xb5d/0x1860 [ 1018.502701][T16018] worker_thread+0xa53/0xfc0 [ 1018.509104][T16018] kthread+0x388/0x470 [ 1018.514985][T16018] ret_from_fork+0x514/0xb70 [ 1018.521382][T16018] ret_from_fork_asm+0x1a/0x30 [ 1018.527958][T16018] INITIAL USE at: [ 1018.531922][T16018] lock_acquire+0x106/0x350 [ 1018.538148][T16018] _raw_write_lock_irq+0x3d/0x50 [ 1018.544811][T16018] copy_process+0x2b4c/0x4440 [ 1018.551206][T16018] kernel_clone+0x284/0x8f0 [ 1018.557431][T16018] user_mode_thread+0x110/0x180 [ 1018.564007][T16018] rest_init+0x23/0x300 [ 1018.569886][T16018] start_kernel+0x38a/0x3e0 [ 1018.576108][T16018] x86_64_start_reservations+0x24/0x30 [ 1018.583292][T16018] x86_64_start_kernel+0x143/0x1c0 [ 1018.590129][T16018] common_startup_64+0x13e/0x147 [ 1018.596792][T16018] INITIAL READ USE at: [ 1018.601190][T16018] lock_acquire+0x106/0x350 [ 1018.607848][T16018] _raw_read_lock+0x36/0x50 [ 1018.614507][T16018] __do_wait+0xde/0x740 [ 1018.620823][T16018] do_wait+0x1e7/0x510 [ 1018.627052][T16018] kernel_wait+0xd6/0x1c0 [ 1018.633542][T16018] call_usermodehelper_exec_work+0xbe/0x230 [ 1018.641589][T16018] process_scheduled_works+0xb5d/0x1860 [ 1018.649289][T16018] worker_thread+0xa53/0xfc0 [ 1018.656034][T16018] kthread+0x388/0x470 [ 1018.662263][T16018] ret_from_fork+0x514/0xb70 [ 1018.669007][T16018] ret_from_fork_asm+0x1a/0x30 [ 1018.675926][T16018] } [ 1018.678493][T16018] ... key at: [] tasklist_lock+0x18/0x40 [ 1018.686289][T16018] ... acquired at: [ 1018.690159][T16018] _raw_read_lock+0x36/0x50 [ 1018.694823][T16018] send_sigurg+0x12b/0x420 [ 1018.699402][T16018] sk_send_sigurg+0x6c/0x2e0 [ 1018.704152][T16018] queue_oob+0x42c/0x4f0 [ 1018.708552][T16018] unix_stream_sendmsg+0xcb1/0xe80 [ 1018.713821][T16018] ____sys_sendmsg+0x972/0x9f0 [ 1018.718744][T16018] ___sys_sendmsg+0x2a5/0x360 [ 1018.723583][T16018] __x64_sys_sendmsg+0x1bd/0x2a0 [ 1018.728683][T16018] do_syscall_64+0x15f/0xf80 [ 1018.733441][T16018] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1018.739489][T16018] [ 1018.741796][T16018] -> (&f_owner->lock){....}-{3:3} { [ 1018.746996][T16018] INITIAL USE at: [ 1018.750870][T16018] lock_acquire+0x106/0x350 [ 1018.756920][T16018] _raw_write_lock_irq+0x3d/0x50 [ 1018.763412][T16018] __f_setown+0x67/0x370 [ 1018.769205][T16018] generic_setlease+0xacf/0xfd0 [ 1018.775605][T16018] do_fcntl_add_lease+0x35e/0x470 [ 1018.782180][T16018] fcntl_setlease+0x123/0x180 [ 1018.788410][T16018] do_fcntl+0x8b3/0x1a20 [ 1018.794206][T16018] __se_sys_fcntl+0xc8/0x150 [ 1018.800347][T16018] do_syscall_64+0x15f/0xf80 [ 1018.806491][T16018] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1018.813928][T16018] INITIAL READ USE at: [ 1018.818240][T16018] lock_acquire+0x106/0x350 [ 1018.824732][T16018] _raw_read_lock_irqsave+0x48/0x60 [ 1018.831916][T16018] send_sigio+0x38/0x370 [ 1018.838148][T16018] dnotify_handle_event+0x169/0x440 [ 1018.845325][T16018] fsnotify+0x1831/0x1ae0 [ 1018.851638][T16018] fsnotify_create+0x121/0x180 [ 1018.858392][T16018] vfs_create+0x300/0x460 [ 1018.864708][T16018] filename_mknodat+0x3e8/0x660 [ 1018.871544][T16018] __se_sys_mknod+0x3a/0x150 [ 1018.878124][T16018] do_syscall_64+0x15f/0xf80 [ 1018.884706][T16018] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1018.892580][T16018] } [ 1018.895062][T16018] ... key at: [] file_f_owner_allocate.__key+0x0/0x20 [ 1018.903899][T16018] ... acquired at: [ 1018.907684][T16018] _raw_read_lock_irqsave+0x48/0x60 [ 1018.913043][T16018] send_sigio+0x38/0x370 [ 1018.917448][T16018] kill_fasync+0x24d/0x4d0 [ 1018.922029][T16018] sock_wake_async+0x137/0x160 [ 1018.926949][T16018] sk_wake_async+0x184/0x280 [ 1018.931696][T16018] unix_release_sock+0x74f/0xc80 [ 1018.936791][T16018] unix_release+0x92/0xd0 [ 1018.941276][T16018] sock_close+0xc3/0x240 [ 1018.945675][T16018] __fput+0x44f/0xa60 [ 1018.949814][T16018] task_work_run+0x1d9/0x270 [ 1018.954568][T16018] exit_to_user_mode_loop+0xf3/0x4d0 [ 1018.960010][T16018] do_syscall_64+0x33e/0xf80 [ 1018.964766][T16018] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1018.970814][T16018] [ 1018.973120][T16018] [ 1018.973120][T16018] stack backtrace: [ 1018.978996][T16018] CPU: 0 UID: 0 PID: 16018 Comm: syz.0.20091 Tainted: G L syzkaller #0 PREEMPT(full) [ 1018.979020][T16018] Tainted: [L]=SOFTLOCKUP [ 1018.979026][T16018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1018.979037][T16018] Call Trace: [ 1018.979043][T16018] [ 1018.979051][T16018] dump_stack_lvl+0xe8/0x150 [ 1018.979070][T16018] __lock_acquire+0x2a94/0x2cf0 [ 1018.979094][T16018] ? send_sigio+0x38/0x370 [ 1018.979113][T16018] lock_acquire+0x106/0x350 [ 1018.979129][T16018] ? send_sigio+0x38/0x370 [ 1018.979149][T16018] ? kill_fasync+0x199/0x4d0 [ 1018.979168][T16018] ? lock_acquire+0x106/0x350 [ 1018.979183][T16018] ? kill_fasync+0x199/0x4d0 [ 1018.979205][T16018] _raw_read_lock_irqsave+0x48/0x60 [ 1018.979225][T16018] ? send_sigio+0x38/0x370 [ 1018.979244][T16018] send_sigio+0x38/0x370 [ 1018.979265][T16018] kill_fasync+0x24d/0x4d0 [ 1018.979285][T16018] ? kill_fasync+0x53/0x4d0 [ 1018.979306][T16018] sock_wake_async+0x137/0x160 [ 1018.979322][T16018] ? sk_wake_async+0x7f/0x280 [ 1018.979339][T16018] sk_wake_async+0x184/0x280 [ 1018.979354][T16018] unix_release_sock+0x74f/0xc80 [ 1018.979372][T16018] ? __pfx_unix_release_sock+0x10/0x10 [ 1018.979388][T16018] ? down_write+0x16d/0x200 [ 1018.979402][T16018] ? __pfx_down_write+0x10/0x10 [ 1018.979418][T16018] unix_release+0x92/0xd0 [ 1018.979433][T16018] sock_close+0xc3/0x240 [ 1018.979447][T16018] ? __pfx_sock_close+0x10/0x10 [ 1018.979461][T16018] __fput+0x44f/0xa60 [ 1018.979481][T16018] task_work_run+0x1d9/0x270 [ 1018.979503][T16018] ? __pfx_task_work_run+0x10/0x10 [ 1018.979526][T16018] exit_to_user_mode_loop+0xf3/0x4d0 [ 1018.979541][T16018] ? rcu_is_watching+0x15/0xb0 [ 1018.979560][T16018] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1018.979576][T16018] do_syscall_64+0x33e/0xf80 [ 1018.979597][T16018] ? trace_irq_disable+0x3b/0x140 [ 1018.979619][T16018] ? clear_bhb_loop+0x40/0x90 [ 1018.979636][T16018] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1018.979657][T16018] RIP: 0033:0x7fca87f9cdd9 [ 1018.979673][T16018] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1018.979687][T16018] RSP: 002b:00007fca88ed4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000021 [ 1018.979705][T16018] RAX: 0000000000000004 RBX: 00007fca88215fa0 RCX: 00007fca87f9cdd9 [ 1018.979716][T16018] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 1018.979726][T16018] RBP: 00007fca88032d69 R08: 0000000000000000 R09: 0000000000000000 [ 1018.979736][T16018] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1018.979746][T16018] R13: 00007fca88216038 R14: 00007fca88215fa0 R15: 00007fca8833fa48 [ 1018.979763][T16018] [ 1019.376441][ T878] usb 4-1: Using ep0 maxpacket: 16 [ 1019.384504][ T878] usb 4-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 1019.393943][ T878] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1019.401976][ T878] usb 4-1: Product: syz [ 1019.406137][ T878] usb 4-1: Manufacturer: syz [ 1019.410769][ T878] usb 4-1: SerialNumber: syz [ 1020.228189][ T878] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 1020.239771][ T878] usb 4-1: USB disconnect, device number 13 [ 1021.056480][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 1023.616589][ C1] ip6_tunnel: K xmit: Local address not yet configured!