last executing test programs: 6.635360665s ago: executing program 4 (id=11075): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), r0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)={0x50, r1, 0x1, 0x70bd2a, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x8}, {0xc, 0x90, 0x9}}]}, 0x50}, 0x1, 0x0, 0x0, 0xc080}, 0x40800) 6.375313102s ago: executing program 4 (id=11078): r0 = syz_usb_connect(0x0, 0x48, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000022546940fa0ae803d0990102030109023600010000000009047500038cbb2a0009050a001000010000090588"], 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f00000004c0)={0x44, &(0x7f0000000040)={0x0, 0xc, 0x1, "06"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000540)={0x44, &(0x7f0000000080)={0x20, 0x14}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 4.287888002s ago: executing program 2 (id=11104): openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='fd/3\x00') ioctl$SNDCTL_DSP_GETTRIGGER(r0, 0x80045010, &(0x7f0000000040)) 4.06043284s ago: executing program 2 (id=11107): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000400000030000180060002000000000006000400e5ffffff13000300000000000000000000000000000000000600010002"], 0x44}}, 0x0) 3.853830498s ago: executing program 2 (id=11110): r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f00000005c0), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000002c0)={0x0, 0x48}}, 0x0) 3.816701292s ago: executing program 1 (id=11111): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x0) mount$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000100)='autofs\x00', 0x0, &(0x7f0000000400)) 3.780629326s ago: executing program 4 (id=11112): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)={{0x14}, [@NFT_MSG_NEWRULE={0x54, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x28, 0x4, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, @meta={{0x9}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_META_DREG={0x8}, @NFTA_META_KEY={0x8, 0x2, 0x1, 0x0, 0xe}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x7c}}, 0x0) 3.621291007s ago: executing program 2 (id=11114): capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5606, 0x1) 3.576796848s ago: executing program 1 (id=11115): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000380)=ANY=[@ANYBLOB="180000000000000000000000000000001805000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000b90600003400000004000000850000002300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_generate\x00', r0}, 0x10) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) 3.504636668s ago: executing program 4 (id=11116): r0 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00') openat$binfmt(0xffffffffffffff9c, r0, 0x42, 0x1ff) execveat$binfmt(0xffffffffffffff9c, r0, &(0x7f0000000400)={[&(0x7f0000000440)='+\xf5{*!\\a&\x00\x1d\xce\xcf\'\x02\x0048\xb97,\xcd8\xc8\x10Y\xdeN\xf5\x140\a\xcdO\x9e\xa6BF\tu?\xb1h\x1b\xa1\xf6\x9a\xda\xe7\xfc7%t\x06\x9f\rQ\x1b\xdd\x93#\xb7:\x05\x15\x1a\xde15\xde\xa01h\xc3\xa1\x9c\x0f\x0e\xee\x0f\x1ewp\xa2\xc5{\xa8\x86I\x93\xf3\xc5I\x02w\xb2F\xecAQV\x94\xf7\xf4\n\xfc4\xf7\x12\xab\"\xb8\xe3.\x9d\xec\xf1\xf4']}, &(0x7f00000003c0)={[&(0x7f0000000000)='\\\x00']}, 0x0) 3.44401494s ago: executing program 3 (id=11117): r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000033000b0fd25a806c8c6f94f91024fc60", 0x14}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) 3.393032085s ago: executing program 2 (id=11118): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x4, &(0x7f0000000140)=@framed={{0x18, 0x2, 0x0, 0x0, 0x100}, [@call={0x85, 0x0, 0x0, 0x20}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000580)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 3.333919332s ago: executing program 1 (id=11119): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="640000000001010400000000141a00000200000024000180140001"], 0x64}}, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="200000001a1401000000000000000000080003000000000008"], 0x20}}, 0x0) 3.22256619s ago: executing program 3 (id=11120): r0 = syz_io_uring_setup(0x5c2, &(0x7f00000006c0), &(0x7f00000002c0), &(0x7f00000001c0)) io_setup(0x81, &(0x7f0000001440)=0x0) io_submit(r1, 0x1, &(0x7f00000008c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 3.136593329s ago: executing program 4 (id=11121): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)={0x2c, r1, 0x1, 0x0, 0x0, {0x7}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x2c}}, 0x0) 3.062390839s ago: executing program 1 (id=11122): r0 = io_uring_setup(0x3632, &(0x7f0000000040)) io_uring_register$IORING_REGISTER_PBUF_RING(r0, 0x16, &(0x7f0000000740)={&(0x7f0000004000)={[{0x0}]}, 0x1}, 0x1) io_uring_register$IORING_REGISTER_PBUF_RING(r0, 0x16, &(0x7f0000000600)={&(0x7f0000003000)={[{0x0}]}, 0x1}, 0x1) 2.894226158s ago: executing program 4 (id=11123): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0xc004743e, 0x20001400) ioctl$TUNSETOFFLOAD(r0, 0x80047456, 0x2000000c) 2.829648879s ago: executing program 1 (id=11124): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000002c0), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x1c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x4}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}]}, 0x40}}, 0x0) 2.661506496s ago: executing program 1 (id=11125): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0, 0xb0, 0x0, 0x1, 0x0, 0x0, @void, @value}, 0x20) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b04, &(0x7f00000000c0)={'wlan1\x00'}) 2.308213623s ago: executing program 2 (id=11126): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x14, r1, 0x9c3fa077fa966179, 0x0, 0x0, {{0x7e}, {@void, @void}}}, 0x14}}, 0x4000054) 2.17829916s ago: executing program 3 (id=11127): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x5a) syz_emit_ethernet(0x3e, &(0x7f0000000100)={@link_local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "010100", 0x8, 0x11, 0x0, @private1, @mcast2, {[], {0x0, 0x4e20, 0x8}}}}}}, 0x0) 2.105597604s ago: executing program 3 (id=11128): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x6, &(0x7f0000000000), 0x4) getsockopt$inet6_opts(r0, 0x29, 0x37, 0x0, &(0x7f0000000040)) 2.027030902s ago: executing program 3 (id=11129): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000400)=[{}, {0x6}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000080)=""/1, &(0x7f00000000c0)=0x1) 1.943428385s ago: executing program 3 (id=11130): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000e40)={0x3c, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8}, @ETHTOOL_A_CHANNELS_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}]}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x2}]}, 0x3c}}, 0x0) 1.279122728s ago: executing program 0 (id=11131): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000000)="c5", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x13}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3, 0x0, 0x0) 330.555ms ago: executing program 0 (id=11132): r0 = syz_open_procfs(0x0, &(0x7f0000002700)='net/netstat\x00') pipe(&(0x7f0000000200)={0xffffffffffffffff}) splice(r1, 0x0, r0, 0x0, 0x2, 0x4) 225.554474ms ago: executing program 0 (id=11133): r0 = syz_open_dev$evdev(&(0x7f0000000180), 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, "29735e92e930facd009dc0d74b02008854eaaf01cfba5f00"}) 125.10649ms ago: executing program 0 (id=11134): mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001a40)='fdinfo\x00') getdents64(r0, &(0x7f0000002f40)=""/4098, 0x1002) 68.233845ms ago: executing program 0 (id=11135): syz_emit_ethernet(0x0, 0x0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000200)={@broadcast, @random="156307be2ebb", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "9d0080", 0x28, 0x3a, 0xff, @local, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @mcast1, @ipv4}}}}}}, 0x0) 0s ago: executing program 0 (id=11136): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'vlan1\x00', @ifru_map={0x4}}) ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f0000000000)) kernel console output (not intermixed with test programs): oth: hci2: command tx timeout [ 580.040405][ T25] lg-g15 0003:046D:C222.0011: unbalanced collection at end of report description [ 580.071183][ T25] lg-g15 0003:046D:C222.0011: probe with driver lg-g15 failed with error -22 [ 580.257291][ T25] usb 5-1: USB disconnect, device number 11 [ 580.320489][ T2928] hsr_slave_0: left promiscuous mode [ 580.367365][ T2928] hsr_slave_1: left promiscuous mode [ 580.384088][ T2928] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 580.412415][ T2928] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 580.422714][ T2928] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 580.430150][ T2928] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 580.449259][ T2928] batman_adv: batadv0: Removing interface: virt_wifi0 [ 580.504326][ T2928] veth1_macvtap: left promiscuous mode [ 580.510249][ T2928] veth0_macvtap: left promiscuous mode [ 580.515916][ T2928] veth1_vlan: left promiscuous mode [ 580.521640][ T2928] @ÿ: left promiscuous mode [ 580.901218][T25380] CUSE: unknown device info "" [ 580.920395][T25380] CUSE: unknown device info "appraise_type" [ 580.937571][T25380] CUSE: DEVNAME unspecified [ 581.671794][ T2928] team0 (unregistering): Port device team_slave_1 removed [ 581.747146][ T2928] team0 (unregistering): Port device team_slave_0 removed [ 581.824000][ T5227] Bluetooth: hci2: command tx timeout [ 582.132197][ T2928] team0 (unregistering): Port device batadv0 removed [ 582.203250][ T2928] team0 (unregistering): Port device dummy0 removed [ 582.515170][T25400] IPVS: Unknown mcast interface: macsec0 [ 582.945506][ T5276] usb 3-1: new low-speed USB device number 17 using dummy_hcd [ 583.075471][T25428] netlink: 24 bytes leftover after parsing attributes in process `syz.1.9549'. [ 583.108903][T25430] netlink: 'syz.0.9550': attribute type 3 has an invalid length. [ 583.151430][T25171] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 583.200659][T25171] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 583.214380][ T5276] usb 3-1: config 168 descriptor has 1 excess byte, ignoring [ 583.221841][ T5276] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 is Bulk; changing to Interrupt [ 583.237067][T25171] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 583.266255][ T5276] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 583.276519][ T5276] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 10 [ 583.291258][T25171] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 583.314524][ T5276] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 583.333928][T25440] openvswitch: netlink: Message has 213 unknown bytes. [ 583.350044][T25440] openvswitch: netlink: Actions may not be safe on all matching packets [ 583.383455][ T5276] usb 3-1: config 168 descriptor has 1 excess byte, ignoring [ 583.409012][ T5276] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 is Bulk; changing to Interrupt [ 583.445586][ T5276] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 583.484948][ T5276] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 10 [ 583.527266][ T5276] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 583.543709][T25171] 8021q: adding VLAN 0 to HW filter on device bond0 [ 583.571857][T25384] coredump: 4012(syz.4.9531): written to core: VMAs: 34, size 82739200; core: 62157766 bytes, pos 82747392 [ 583.597816][ T5276] usb 3-1: config 168 descriptor has 1 excess byte, ignoring [ 583.598972][T25171] 8021q: adding VLAN 0 to HW filter on device team0 [ 583.605250][ T5276] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 is Bulk; changing to Interrupt [ 583.649653][ T5276] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 583.669254][ T744] bridge0: port 1(bridge_slave_0) entered blocking state [ 583.676401][ T744] bridge0: port 1(bridge_slave_0) entered forwarding state [ 583.692324][ T5276] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 10 [ 583.722691][ T744] bridge0: port 2(bridge_slave_1) entered blocking state [ 583.729847][ T744] bridge0: port 2(bridge_slave_1) entered forwarding state [ 583.741827][ T5276] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 583.772688][ T5276] usb 3-1: string descriptor 0 read error: -22 [ 583.778966][ T5276] usb 3-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 583.819997][ T5276] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 583.868186][ T5276] adutux 3-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 584.047876][ T5227] Bluetooth: hci2: command tx timeout [ 584.182503][T25410] usb 3-1: Couldn't submit interrupt_out_urb -90 [ 584.230650][ T5276] usb 3-1: USB disconnect, device number 17 [ 584.259181][T25171] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 584.343885][T25171] veth0_vlan: entered promiscuous mode [ 584.365446][T25171] veth1_vlan: entered promiscuous mode [ 584.462661][T25171] veth0_macvtap: entered promiscuous mode [ 584.472635][T25171] veth1_macvtap: entered promiscuous mode [ 584.502379][T25171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 584.537859][T25171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 584.558747][T25171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 584.588684][T25171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 584.608975][T25171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 584.635024][T25171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 584.657182][T25171] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 584.684175][T25171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 584.708734][T25171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 584.731902][T25171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 584.754826][T25171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 584.775372][T25171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 584.798596][T25171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 584.837362][T25171] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 584.884018][T25171] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 584.902376][T25171] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 584.924215][T25171] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 584.944348][T25502] tmpfs: Unexpected value for 'grpquota' [ 584.950350][T25171] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 585.126839][ T2928] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 585.127655][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 585.142895][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 585.145356][ T2928] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 585.477590][T25523] netlink: 'syz.2.9572': attribute type 29 has an invalid length. [ 585.485909][T25523] netlink: 44 bytes leftover after parsing attributes in process `syz.2.9572'. [ 585.538427][T25518] netlink: 'syz.2.9572': attribute type 29 has an invalid length. [ 585.548923][T25518] netlink: 44 bytes leftover after parsing attributes in process `syz.2.9572'. [ 585.983385][T25551] netlink: 191416 bytes leftover after parsing attributes in process `syz.4.9586'. [ 586.326680][ T29] audit: type=1326 audit(2000000070.229:237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25570 comm="syz.2.9598" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff3597def9 code=0x7ffc0000 [ 586.326731][ T29] audit: type=1326 audit(2000000070.229:238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25570 comm="syz.2.9598" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff3597def9 code=0x7ffc0000 [ 586.333421][ T29] audit: type=1326 audit(2000000070.229:239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25570 comm="syz.2.9598" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7eff3597def9 code=0x7ffc0000 [ 586.333465][ T29] audit: type=1326 audit(2000000070.229:240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25570 comm="syz.2.9598" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff3597def9 code=0x7ffc0000 [ 586.333502][ T29] audit: type=1326 audit(2000000070.229:241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25570 comm="syz.2.9598" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff3597def9 code=0x7ffc0000 [ 586.334590][ T29] audit: type=1326 audit(2000000070.229:242): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25570 comm="syz.2.9598" exe="/root/syz-executor" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7eff3597def9 code=0x7ffc0000 [ 586.350653][ T29] audit: type=1326 audit(2000000070.239:243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25570 comm="syz.2.9598" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff3597def9 code=0x7ffc0000 [ 586.350699][ T29] audit: type=1326 audit(2000000070.239:244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25570 comm="syz.2.9598" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff3597def9 code=0x7ffc0000 [ 586.527594][ C1] vkms_vblank_simulate: vblank timer overrun [ 586.599480][ C1] vkms_vblank_simulate: vblank timer overrun [ 586.851326][T25591] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 587.113530][T25602] A link change request failed with some changes committed already. Interface ip6gretap0 may have been left with an inconsistent configuration, please check. [ 587.145858][ T5277] ip6_tnl_xmit_ctl: 3 callbacks suppressed [ 587.145878][ T5277] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 587.232408][T25609] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 587.340918][T25616] openvswitch: netlink: Actions may not be safe on all matching packets [ 587.478449][ T5277] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 587.693749][ T5277] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 587.705368][ T5277] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 587.728823][ T5277] usb 5-1: New USB device found, idVendor=056a, idProduct=0016, bcdDevice= 0.00 [ 587.748985][ T5277] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 587.770294][ T5277] usb 5-1: config 0 descriptor?? [ 587.994445][ T46] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 588.066570][ T5276] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 588.176257][ T46] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 588.187521][ T46] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 588.199147][ T46] usb 3-1: New USB device found, idVendor=0458, idProduct=501b, bcdDevice= 0.00 [ 588.215138][ T46] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 588.230382][ T46] usb 3-1: config 0 descriptor?? [ 588.252783][ T5277] wacom 0003:056A:0016.0012: Unknown device_type for 'HID 056a:0016'. Assuming pen. [ 588.280403][ T5277] wacom 0003:056A:0016.0012: hidraw0: USB HID v0.00 Device [HID 056a:0016] on usb-dummy_hcd.4-1/input0 [ 588.303635][ T5277] input: Wacom Graphire4 6x8 Pen as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:056A:0016.0012/input/input86 [ 588.417930][T25664] UBIFS error (pid: 25664): cannot open "/dev/iommu", error -22 [ 588.490449][ T5277] usb 5-1: USB disconnect, device number 12 [ 588.504791][ T29] audit: type=1326 audit(2000000072.269:245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25665 comm="syz.3.9645" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f558b17def9 code=0x7ffc0000 [ 588.542251][ T29] audit: type=1326 audit(2000000072.269:246): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25665 comm="syz.3.9645" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f558b17def9 code=0x7ffc0000 [ 588.699120][ T46] kye 0003:0458:501B.0013: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 588.733343][ T46] kye 0003:0458:501B.0013: hidraw0: USB HID v0.00 Device [HID 0458:501b] on usb-dummy_hcd.2-1/input0 [ 588.733382][ T46] kye 0003:0458:501B.0013: tablet-enabling feature report not found [ 588.733401][ T46] kye 0003:0458:501B.0013: tablet enabling failed [ 588.908938][ T5275] usb 3-1: USB disconnect, device number 18 [ 589.338524][ T5277] usb 4-1: new high-speed USB device number 123 using dummy_hcd [ 589.563028][ T5277] usb 4-1: Using ep0 maxpacket: 16 [ 589.578076][ T5277] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 589.592791][ T5277] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 589.611057][ T5277] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 589.660573][ T5277] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 589.685063][ T5277] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 589.704485][ T5277] usb 4-1: config 0 descriptor?? [ 590.153705][ T5277] microsoft 0003:045E:07DA.0014: unbalanced collection at end of report description [ 590.178114][ T5277] microsoft 0003:045E:07DA.0014: parse failed [ 590.193870][ T5277] microsoft 0003:045E:07DA.0014: probe with driver microsoft failed with error -22 [ 590.369564][ T5276] usb 4-1: USB disconnect, device number 123 [ 590.410213][T25753] netlink: 'syz.4.9687': attribute type 24 has an invalid length. [ 590.558042][T25763] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 591.024635][T25798] netlink: 12 bytes leftover after parsing attributes in process `syz.2.9709'. [ 591.252277][ T5276] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 591.413107][ T5276] usb 2-1: Using ep0 maxpacket: 16 [ 591.434878][ T5276] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 591.465983][ T5276] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 591.498095][ T5276] usb 2-1: New USB device found, idVendor=1044, idProduct=7a4d, bcdDevice= 0.00 [ 591.520182][T25821] tipc: Enabling of bearer rejected, failed to enable media [ 591.528514][ T5276] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 591.582971][ T5276] usb 2-1: config 0 descriptor?? [ 591.734123][T25830] sp0: Synchronizing with TNC [ 591.743511][T25830] sp0: Found TNC [ 591.771904][T25829] [U] è` [ 592.116734][ T5276] waterforce 0003:1044:7A4D.0015: unknown main item tag 0x0 [ 592.124350][ T5276] waterforce 0003:1044:7A4D.0015: unknown main item tag 0x0 [ 592.131914][ T5276] waterforce 0003:1044:7A4D.0015: unknown main item tag 0x0 [ 592.139258][ T5276] waterforce 0003:1044:7A4D.0015: unknown main item tag 0x0 [ 592.148282][ T5276] waterforce 0003:1044:7A4D.0015: hidraw0: USB HID v0.00 Device [HID 1044:7a4d] on usb-dummy_hcd.1-1/input0 [ 592.215141][ T5276] waterforce 0003:1044:7A4D.0015: fw version request failed with -38 [ 592.327495][T25862] tipc: Enabling of bearer rejected, failed to enable media [ 592.347331][ T5276] usb 2-1: USB disconnect, device number 9 [ 592.605403][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 592.605420][ T29] audit: type=1326 audit(2000000076.104:250): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25878 comm="syz.3.9746" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f558b17def9 code=0x7ffc0000 [ 592.650185][ T29] audit: type=1326 audit(2000000076.104:251): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25878 comm="syz.3.9746" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f558b17def9 code=0x7ffc0000 [ 592.673318][ T29] audit: type=1326 audit(2000000076.104:252): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25878 comm="syz.3.9746" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f558b17def9 code=0x7ffc0000 [ 592.697685][ T29] audit: type=1326 audit(2000000076.104:253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25878 comm="syz.3.9746" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f558b17def9 code=0x7ffc0000 [ 592.720237][ T29] audit: type=1326 audit(2000000076.104:254): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25878 comm="syz.3.9746" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f558b17def9 code=0x7ffc0000 [ 592.742116][ T5277] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 592.785727][ T29] audit: type=1326 audit(2000000076.113:255): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25878 comm="syz.3.9746" exe="/root/syz-executor" sig=0 arch=c000003e syscall=216 compat=0 ip=0x7f558b17def9 code=0x7ffc0000 [ 592.809856][ T29] audit: type=1326 audit(2000000076.216:256): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25878 comm="syz.3.9746" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f558b17def9 code=0x7ffc0000 [ 592.835953][ T29] audit: type=1326 audit(2000000076.216:257): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25878 comm="syz.3.9746" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f558b17def9 code=0x7ffc0000 [ 592.937255][ T5277] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 592.954933][ T5277] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 592.973629][ T5277] usb 3-1: New USB device found, idVendor=09da, idProduct=022b, bcdDevice= 0.00 [ 593.004513][ T5277] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 593.025200][ T5277] usb 3-1: config 0 descriptor?? [ 593.240556][ T8] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 593.413459][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 593.425552][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 593.435401][ T8] usb 2-1: New USB device found, idVendor=0c12, idProduct=0030, bcdDevice= 0.00 [ 593.444547][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 593.454815][ T8] usb 2-1: config 0 descriptor?? [ 593.477854][ T5277] a4tech 0003:09DA:022B.0016: item fetching failed at offset 5/7 [ 593.487224][ T5277] a4tech 0003:09DA:022B.0016: parse failed [ 593.493150][ T5277] a4tech 0003:09DA:022B.0016: probe with driver a4tech failed with error -22 [ 593.518781][ T5276] usb 4-1: new high-speed USB device number 124 using dummy_hcd [ 593.541671][ T5275] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 593.678909][ T5276] usb 4-1: Using ep0 maxpacket: 16 [ 593.686158][ T5276] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 593.697597][ T5276] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 593.707779][ T5276] usb 4-1: New USB device found, idVendor=0c70, idProduct=f00d, bcdDevice= 0.00 [ 593.717633][ T5276] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 593.719332][ T3157] usb 3-1: USB disconnect, device number 19 [ 593.728069][ T5275] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 593.745594][ T5275] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 593.760103][ T5275] usb 5-1: New USB device found, idVendor=1d34, idProduct=000a, bcdDevice= 0.00 [ 593.771105][ T5276] usb 4-1: config 0 descriptor?? [ 593.784539][ T5275] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 593.805907][ T5275] usb 5-1: config 0 descriptor?? [ 593.906971][ T8] zeroplus 0003:0C12:0030.0017: unknown main item tag 0x0 [ 593.914543][ T8] zeroplus 0003:0C12:0030.0017: unknown main item tag 0x0 [ 593.921693][ T8] zeroplus 0003:0C12:0030.0017: unknown main item tag 0x0 [ 593.929060][ T8] zeroplus 0003:0C12:0030.0017: unknown main item tag 0x0 [ 593.936357][ T8] zeroplus 0003:0C12:0030.0017: unknown main item tag 0x0 [ 593.943605][ T8] zeroplus 0003:0C12:0030.0017: unknown main item tag 0x0 [ 593.951286][ T8] zeroplus 0003:0C12:0030.0017: unknown main item tag 0x0 [ 593.963042][ T8] zeroplus 0003:0C12:0030.0017: hidraw0: USB HID v0.00 Device [HID 0c12:0030] on usb-dummy_hcd.1-1/input0 [ 593.978980][ T8] zeroplus 0003:0C12:0030.0017: no inputs found [ 594.118672][ T46] usb 2-1: USB disconnect, device number 10 [ 594.224694][ T5276] aquacomputer_d5next 0003:0C70:F00D.0018: unknown main item tag 0x0 [ 594.232971][ T5276] aquacomputer_d5next 0003:0C70:F00D.0018: unknown main item tag 0x0 [ 594.241287][ T5276] aquacomputer_d5next 0003:0C70:F00D.0018: unknown main item tag 0x0 [ 594.254958][ T5276] aquacomputer_d5next 0003:0C70:F00D.0018: unknown main item tag 0x0 [ 594.266015][ T5275] hid-led 0003:1D34:000A.0019: unknown main item tag 0x0 [ 594.273310][ T5276] aquacomputer_d5next 0003:0C70:F00D.0018: unknown main item tag 0x0 [ 594.283917][ T5275] hid-led 0003:1D34:000A.0019: unbalanced delimiter at end of report description [ 594.293642][ T5275] hid-led 0003:1D34:000A.0019: probe with driver hid-led failed with error -22 [ 594.304948][ T5276] aquacomputer_d5next 0003:0C70:F00D.0018: hidraw0: USB HID v0.00 Device [HID 0c70:f00d] on usb-dummy_hcd.3-1/input0 [ 594.449448][ T5276] usb 4-1: USB disconnect, device number 124 [ 594.499785][ T46] usb 5-1: USB disconnect, device number 13 [ 594.542466][T25920] netlink: 416 bytes leftover after parsing attributes in process `syz.2.9765'. [ 594.730955][T25928] netlink: 'syz.1.9769': attribute type 6 has an invalid length. [ 595.656606][ T29] audit: type=1326 audit(2000000078.947:258): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25977 comm="syz.2.9793" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7eff3597def9 code=0x0 [ 596.666785][T26022] netlink: 'syz.0.9814': attribute type 30 has an invalid length. [ 596.951119][ T46] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 597.057450][ T8] usb 4-1: new high-speed USB device number 125 using dummy_hcd [ 597.072323][ T5276] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 597.098461][ T5276] hid-generic 0000:0000:0000.001A: hidraw0: HID v0.00 Device [syz0] on syz0 [ 597.132115][ T46] usb 2-1: Using ep0 maxpacket: 32 [ 597.144205][ T46] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 597.160280][ T46] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 597.184615][ T46] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 597.199979][ T46] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 597.222198][ T46] hub 2-1:4.0: USB hub found [ 597.238919][ T8] usb 4-1: Using ep0 maxpacket: 16 [ 597.276677][ T8] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=9c.15 [ 597.286010][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 597.303720][ T8] usb 4-1: Product: syz [ 597.308034][ T8] usb 4-1: Manufacturer: syz [ 597.312670][ T8] usb 4-1: SerialNumber: syz [ 597.332167][ T8] usb 4-1: config 0 descriptor?? [ 597.349884][ T8] ssu100 4-1:0.0: Quatech SSU-100 USB to Serial Driver converter detected [ 597.441971][ T46] hub 2-1:4.0: 2 ports detected [ 597.450040][ T46] usb 2-1: selecting invalid altsetting 1 [ 597.465088][ T46] hub 2-1:4.0: Using single TT (err -22) [ 597.655329][ T46] hub 2-1:4.0: hub_hub_status failed (err = -71) [ 597.665608][ T46] hub 2-1:4.0: config failed, can't get hub status (err -71) [ 597.710518][ T46] usb 2-1: USB disconnect, device number 11 [ 598.025342][ T8] ssu100 4-1:0.0: probe with driver ssu100 failed with error -71 [ 598.037760][ T8] usb 4-1: USB disconnect, device number 125 [ 598.428904][ T46] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 598.622197][ T46] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 598.655099][ T46] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 598.686677][ T46] usb 3-1: New USB device found, idVendor=5543, idProduct=0522, bcdDevice= 0.00 [ 598.714251][ T46] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 598.744149][ T46] usb 3-1: config 0 descriptor?? [ 598.960834][ T5276] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 599.142157][ T5276] usb 2-1: Using ep0 maxpacket: 32 [ 599.152740][ T5276] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 599.172854][ T5276] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 599.190443][ T5276] usb 2-1: New USB device found, idVendor=10c4, idProduct=8acf, bcdDevice= 0.00 [ 599.192118][ T46] hid (null): global environment stack underflow [ 599.202887][ T5276] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 599.209638][ T46] uclogic 0003:5543:0522.001B: global environment stack underflow [ 599.222184][ T46] uclogic 0003:5543:0522.001B: item 0 1 1 11 parsing failed [ 599.230384][ T46] uclogic 0003:5543:0522.001B: parse failed [ 599.236364][ T46] uclogic 0003:5543:0522.001B: probe with driver uclogic failed with error -22 [ 599.249059][ T8] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 599.266279][ T5276] usb 2-1: config 0 descriptor?? [ 599.419720][ T8] usb 5-1: Using ep0 maxpacket: 16 [ 599.434971][ T8] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 599.445367][ T46] usb 3-1: USB disconnect, device number 20 [ 599.447589][ T8] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 599.477801][ T8] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 599.498477][ T8] usb 5-1: New USB device found, idVendor=056a, idProduct=0022, bcdDevice= 0.00 [ 599.509055][ T8] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 599.520106][ T8] usb 5-1: config 0 descriptor?? [ 599.726195][ T5276] hid-u2fzero 0003:10C4:8ACF.001C: hidraw0: USB HID v0.00 Device [HID 10c4:8acf] on usb-dummy_hcd.1-1/input0 [ 599.750575][ T5276] hid-u2fzero 0003:10C4:8ACF.001C: U2F Zero LED initialised [ 599.762128][ T5276] hid-u2fzero 0003:10C4:8ACF.001C: U2F Zero RNG initialised [ 599.943264][ T5315] usb 2-1: USB disconnect, device number 12 [ 599.980334][ T8] wacom 0003:056A:0022.001D: Unknown device_type for 'HID 056a:0022'. Assuming pen. [ 599.991222][ T8] wacom 0003:056A:0022.001D: hidraw0: USB HID v0.00 Device [HID 056a:0022] on usb-dummy_hcd.4-1/input0 [ 600.004689][ T8] input: Wacom Intuos 9x12 Pen as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:056A:0022.001D/input/input89 [ 600.136397][ T46] usb 4-1: new high-speed USB device number 126 using dummy_hcd [ 600.233664][ T8] usb 5-1: USB disconnect, device number 14 [ 600.329938][ T46] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 600.354201][ T46] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 600.367924][ T46] usb 4-1: New USB device found, idVendor=046d, idProduct=c513, bcdDevice= 0.00 [ 600.386830][ T46] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 600.401736][ T46] usb 4-1: config 0 descriptor?? [ 600.836809][ T8] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 600.849605][ T46] logitech-djreceiver 0003:046D:C513.001E: unknown main item tag 0x0 [ 600.852927][ T46] logitech-djreceiver 0003:046D:C513.001E: hidraw0: USB HID v0.00 Device [HID 046d:c513] on usb-dummy_hcd.3-1/input0 [ 600.991739][ T8] usb 3-1: Using ep0 maxpacket: 32 [ 600.993439][ T8] usb 3-1: New USB device found, idVendor=0c70, idProduct=f00e, bcdDevice= 0.00 [ 600.993470][ T8] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 600.997807][ T8] usb 3-1: config 0 descriptor?? [ 601.068013][ T25] usb 4-1: USB disconnect, device number 126 [ 601.256034][ T5230] Bluetooth: hci2: command 0x0405 tx timeout [ 601.355438][T26199] netlink: 8 bytes leftover after parsing attributes in process `syz.4.9897'. [ 601.361367][T26201] ipip0: entered promiscuous mode [ 601.461659][T26207] netlink: 12 bytes leftover after parsing attributes in process `syz.4.9900'. [ 601.503349][ T8] aquacomputer_d5next 0003:0C70:F00E.001F: hidraw0: USB HID vb.51 Device [HID 0c70:f00e] on usb-dummy_hcd.2-1/input0 [ 601.702607][ T25] usb 3-1: USB disconnect, device number 21 [ 602.187360][T26252] netlink: 8 bytes leftover after parsing attributes in process `syz.4.9925'. [ 602.198640][T26252] openvswitch: netlink: Actions may not be safe on all matching packets [ 602.467390][ T5315] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 602.595057][ T5276] usb 4-1: new high-speed USB device number 127 using dummy_hcd [ 602.616529][ T25] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 602.639584][ T5315] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 602.651024][ T5315] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 602.661153][ T5315] usb 2-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 602.670461][ T5315] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 602.680107][ T5315] usb 2-1: config 0 descriptor?? [ 602.685372][ T46] usb 5-1: new full-speed USB device number 15 using dummy_hcd [ 602.755311][ T5276] usb 4-1: Using ep0 maxpacket: 16 [ 602.762897][ T5276] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 602.773963][ T5276] usb 4-1: New USB device found, idVendor=041e, idProduct=3100, bcdDevice= 0.00 [ 602.783538][ T5276] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 602.794412][ T5276] usb 4-1: config 0 descriptor?? [ 602.801274][ T25] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 602.818074][ T25] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 602.829046][ T25] usb 3-1: New USB device found, idVendor=07c0, idProduct=1125, bcdDevice= 0.00 [ 602.838614][ T25] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 602.849721][ T25] usb 3-1: config 0 descriptor?? [ 602.865254][ T46] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 602.877076][ T46] usb 5-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 602.886430][ T46] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 602.898585][ T46] usb 5-1: config 0 descriptor?? [ 603.144297][ T5315] steelseries 0003:1038:12B6.0020: unbalanced delimiter at end of report description [ 603.155130][ T5315] steelseries 0003:1038:12B6.0020: probe with driver steelseries failed with error -22 [ 603.244320][ T5276] creative-sb0540 0003:041E:3100.0021: item fetching failed at offset 4/5 [ 603.256313][ T5276] creative-sb0540 0003:041E:3100.0021: parse failed [ 603.264166][ T5276] creative-sb0540 0003:041E:3100.0021: probe with driver creative-sb0540 failed with error -22 [ 603.294751][ T25] vrc2 0003:07C0:1125.0022: fixing up VRC-2 report descriptor [ 603.307687][ T25] input: HID 07c0:1125 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:07C0:1125.0022/input/input92 [ 603.346751][ T46] mcp2221 0003:04D8:00DD.0023: USB HID v0.00 Device [HID 04d8:00dd] on usb-dummy_hcd.4-1/input0 [ 603.369158][ T5276] usb 2-1: USB disconnect, device number 13 [ 603.389355][ T25] vrc2 0003:07C0:1125.0022: input,hidraw0: USB HID v0.00 Joystick [HID 07c0:1125] on usb-dummy_hcd.2-1/input0 [ 603.461005][ T8] usb 4-1: USB disconnect, device number 127 [ 603.516139][ T5275] usb 3-1: USB disconnect, device number 22 [ 603.599487][ T46] usb 5-1: USB disconnect, device number 15 [ 604.174632][T26278] CIFS: Unable to determine destination address [ 604.188631][T26279] netlink: 56 bytes leftover after parsing attributes in process `syz.3.9937'. [ 604.541057][ T5275] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 604.754790][ T5275] usb 2-1: Using ep0 maxpacket: 16 [ 604.768467][ T5275] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 604.787855][ T5275] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 604.800090][ T5275] usb 2-1: New USB device found, idVendor=1044, idProduct=7a4d, bcdDevice= 0.00 [ 604.810301][ T5275] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 604.838463][ T5275] usb 2-1: config 0 descriptor?? [ 604.845567][ T8] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 604.879273][T26319] lo: entered allmulticast mode [ 604.955501][T26323] netlink: 'syz.4.9957': attribute type 1 has an invalid length. [ 604.965870][T26323] netlink: 244 bytes leftover after parsing attributes in process `syz.4.9957'. [ 605.032405][ T8] usb 3-1: Using ep0 maxpacket: 16 [ 605.041811][T26329] tipc: Enabling not permitted [ 605.044938][ T8] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 605.049473][T26329] tipc: Enabling of bearer rejected, failed to enable media [ 605.056649][ T8] usb 3-1: config 0 has no interface number 0 [ 605.070744][ T8] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 605.089497][ T8] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 605.102387][ T8] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 605.112116][ T8] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 605.128532][ T8] usb 3-1: Product: syz [ 605.132792][ T8] usb 3-1: SerialNumber: syz [ 605.149471][ T8] usb 3-1: config 0 descriptor?? [ 605.162047][ T8] cm109 3-1:0.8: invalid payload size 0, expected 4 [ 605.171197][ T8] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input93 [ 605.264871][T26333] netlink: 256 bytes leftover after parsing attributes in process `syz.4.9962'. [ 605.277130][T26333] netlink: 48 bytes leftover after parsing attributes in process `syz.4.9962'. [ 605.286553][ T25] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 605.323109][ T5275] waterforce 0003:1044:7A4D.0024: unknown main item tag 0x0 [ 605.340236][ T5275] waterforce 0003:1044:7A4D.0024: item fetching failed at offset 3/4 [ 605.357373][ T5275] waterforce 0003:1044:7A4D.0024: hid parse failed with -22 [ 605.380383][ T5275] waterforce 0003:1044:7A4D.0024: probe with driver waterforce failed with error -22 [ 605.447376][ C0] cm109_urb_ctl_callback: 20 callbacks suppressed [ 605.447401][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 605.452173][ T25] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 605.454012][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 605.470643][ T25] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 605.471066][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 605.481621][ T25] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 605.486817][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 605.506393][ T25] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 605.509711][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 605.524605][ T25] usb 4-1: SerialNumber: syz [ 605.524714][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 605.536335][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 605.543508][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 605.550652][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 605.557785][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 605.559726][ T46] usb 2-1: USB disconnect, device number 14 [ 605.566029][ T5275] usb 3-1: USB disconnect, device number 23 [ 605.570699][ C0] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 605.613897][ T5275] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 605.761667][ T25] usb 4-1: 0:2 : does not exist [ 605.792711][ T25] usb 4-1: USB disconnect, device number 2 [ 605.833258][T23421] udevd[23421]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 606.014139][T26360] netlink: 188 bytes leftover after parsing attributes in process `syz.4.9974'. [ 606.027693][T26360] netlink: 'syz.4.9974': attribute type 1 has an invalid length. [ 606.250608][T26375] tipc: Enabling of bearer rejected, failed to enable media [ 606.853375][ T25] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 607.095810][ T25] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 252, changing to 11 [ 607.107476][ T25] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 607.117517][ T25] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 607.130585][ T25] usb 4-1: New USB device found, idVendor=0458, idProduct=501a, bcdDevice= 0.00 [ 607.140020][ T25] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 607.191869][ T25] usb 4-1: config 0 descriptor?? [ 607.664623][ T25] kye 0003:0458:501A.0025: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 607.676251][ T25] kye 0003:0458:501A.0025: unknown main item tag 0x0 [ 607.686986][ T25] kye 0003:0458:501A.0025: hidraw0: USB HID v0.00 Device [HID 0458:501a] on usb-dummy_hcd.3-1/input0 [ 607.697951][ T25] kye 0003:0458:501A.0025: tablet-enabling feature report not found [ 607.707948][ T25] kye 0003:0458:501A.0025: tablet enabling failed [ 607.878215][ T8] usb 4-1: USB disconnect, device number 3 [ 608.430518][ T8] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 608.569667][ T5275] kernel write not supported for file /193/uid_map (pid: 5275 comm: kworker/0:3) [ 608.593880][ T8] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 608.605082][ T8] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 608.624296][ T8] usb 5-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 608.633381][ T8] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 608.658394][ T8] usb 5-1: config 0 descriptor?? [ 609.111341][ T8] steelseries 0003:1038:12B6.0026: hidraw0: USB HID v0.00 Device [HID 1038:12b6] on usb-dummy_hcd.4-1/input0 [ 609.231075][T26464] tipc: Started in network mode [ 609.241843][T26464] tipc: Node identity d, cluster identity 4711 [ 609.255112][T26464] tipc: Node number set to 13 [ 609.269138][T26467] (unnamed net_device) (uninitialized): option ad_user_port_key: invalid value (46336) [ 609.279507][T26467] (unnamed net_device) (uninitialized): option ad_user_port_key: allowed values 0 - 1023 [ 609.317631][ T8] steelseries 0003:1038:12B6.0026: hid_hw_raw_request() failed with -71 [ 609.362250][ T8] usb 5-1: USB disconnect, device number 16 [ 609.594821][T26482] loop6: detected capacity change from 0 to 524287999 [ 609.861556][T26493] IPVS: sync thread started: state = BACKUP, mcast_ifn = hsr0, syncid = 0, id = 0 [ 610.361535][T26511] netlink: 12 bytes leftover after parsing attributes in process `syz.3.10044'. [ 610.383983][T26511] netlink: 56 bytes leftover after parsing attributes in process `syz.3.10044'. [ 610.405686][T26511] netlink: 8 bytes leftover after parsing attributes in process `syz.3.10044'. [ 610.552050][T26517] netlink: 256 bytes leftover after parsing attributes in process `syz.2.10046'. [ 610.573620][T26517] netlink: 24 bytes leftover after parsing attributes in process `syz.2.10046'. [ 611.632024][T26584] batman_adv: batadv0: adding TT local entry aa:aa:aa:aa:aa:2a to non-existent VLAN 1280 [ 611.929969][T26594] bridge: RTM_NEWNEIGH bridge0 without NUD_PERMANENT [ 612.463373][T26618] ./file0: Can't lookup blockdev [ 613.382751][ T5276] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 613.413762][ T25] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 613.565122][ T5276] usb 4-1: Using ep0 maxpacket: 16 [ 613.575453][ T5276] usb 4-1: config 0 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 613.584839][ T25] usb 2-1: Using ep0 maxpacket: 32 [ 613.598388][ T5276] usb 4-1: config 0 interface 0 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 613.599481][ T25] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 613.617012][ T5276] usb 4-1: config 0 interface 0 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 613.625572][ T25] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 613.647099][ T25] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 613.649074][ T5276] usb 4-1: config 0 interface 0 has no altsetting 0 [ 613.672031][ T5276] usb 4-1: New USB device found, idVendor=045e, idProduct=05da, bcdDevice= 0.00 [ 613.675625][ T25] usb 2-1: config 0 descriptor?? [ 613.693717][ T5276] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 613.707052][ T25] hub 2-1:0.0: bad descriptor, ignoring hub [ 613.718832][ T25] hub 2-1:0.0: probe with driver hub failed with error -5 [ 613.723083][ T5276] usb 4-1: config 0 descriptor?? [ 613.729163][ T25] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 614.034043][ T25] usb 2-1: USB disconnect, device number 15 [ 614.081404][T26706] mkiss: ax0: crc mode is auto. [ 614.187940][ T5276] hid-generic 0003:045E:05DA.0027: unbalanced collection at end of report description [ 614.214333][ T5276] hid-generic 0003:045E:05DA.0027: probe with driver hid-generic failed with error -22 [ 614.386609][ T25] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 614.413103][ T5276] usb 4-1: USB disconnect, device number 4 [ 614.536262][ T46] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 614.548716][ T25] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 614.563952][ T25] usb 2-1: New USB device found, idVendor=0b48, idProduct=2003, bcdDevice= 0.40 [ 614.570950][T26718] tipc: Enabling of bearer rejected, failed to enable media [ 614.573972][ T25] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 614.599243][ T25] usb 2-1: config 0 descriptor?? [ 614.607999][ T25] ttusbir 2-1:0.0: cannot find expected altsetting [ 614.621413][ T25] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 614.699862][ T46] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 614.708372][ T46] usb 5-1: config 0 has no interface number 0 [ 614.714580][ T46] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 614.733019][ T46] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 614.748490][ T46] usb 5-1: New USB device found, idVendor=041e, idProduct=2801, bcdDevice= 0.00 [ 614.770224][ T46] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 614.780548][ T46] usb 5-1: config 0 descriptor?? [ 614.843988][ T25] usb 2-1: USB disconnect, device number 16 [ 615.007028][ T5276] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 615.190082][ T5276] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 615.207228][ T5276] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 615.217331][ T5276] usb 3-1: New USB device found, idVendor=1fd2, idProduct=6007, bcdDevice= 0.00 [ 615.232656][ T5276] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 615.241496][ T46] prodikeys 0003:041E:2801.0028: item fetching failed at offset 5/7 [ 615.250750][ T5276] usb 3-1: config 0 descriptor?? [ 615.264175][ T46] prodikeys 0003:041E:2801.0028: hid parse failed [ 615.284682][ T46] prodikeys 0003:041E:2801.0028: probe with driver prodikeys failed with error -22 [ 615.457936][ T46] usb 5-1: USB disconnect, device number 17 [ 615.534430][T26746] netlink: 830 bytes leftover after parsing attributes in process `syz.1.10158'. [ 615.562715][ T8] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 615.712271][ T5276] hid-multitouch 0003:1FD2:6007.0029: unbalanced collection at end of report description [ 615.732239][ T5276] hid-multitouch 0003:1FD2:6007.0029: probe with driver hid-multitouch failed with error -22 [ 615.758229][ T8] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 615.771738][ T8] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 615.781806][ T8] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 615.795039][ T8] usb 4-1: New USB device found, idVendor=056a, idProduct=0061, bcdDevice= 0.00 [ 615.808390][ T8] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 615.818800][ T8] usb 4-1: config 0 descriptor?? [ 615.954124][ T5276] usb 3-1: USB disconnect, device number 24 [ 616.180894][T26759] netlink: 4 bytes leftover after parsing attributes in process `syz.4.10163'. [ 616.266056][ T8] wacom 0003:056A:0061.002A: Unknown device_type for 'HID 056a:0061'. Assuming pen. [ 616.279180][ T8] wacom 0003:056A:0061.002A: hidraw0: USB HID v0.20 Device [HID 056a:0061] on usb-dummy_hcd.3-1/input0 [ 616.295738][ T8] input: Wacom PenStation2 Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:056A:0061.002A/input/input96 [ 616.496817][ T8] usb 4-1: USB disconnect, device number 5 [ 616.859637][T26786] netlink: 'syz.1.10175': attribute type 1 has an invalid length. [ 616.873427][T26786] netlink: 9348 bytes leftover after parsing attributes in process `syz.1.10175'. [ 616.885077][T26786] netlink: 44 bytes leftover after parsing attributes in process `syz.1.10175'. [ 617.166541][ T8] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 617.219613][ T3157] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 617.349251][ T8] usb 5-1: Using ep0 maxpacket: 16 [ 617.356341][ T8] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 617.368589][ T8] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 617.369381][ T46] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 617.378530][ T8] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 617.399195][ T3157] usb 2-1: Using ep0 maxpacket: 16 [ 617.407955][ T3157] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 617.420377][ T3157] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 617.427840][ T8] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 617.436628][ T3157] usb 2-1: New USB device found, idVendor=1b1c, idProduct=1b09, bcdDevice= 0.00 [ 617.448746][ T3157] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 617.454757][ T8] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 617.459281][ T3157] usb 2-1: config 0 descriptor?? [ 617.495384][ T8] usb 5-1: config 0 descriptor?? [ 617.564095][ T46] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 617.582732][ T46] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 617.594187][ T46] usb 4-1: New USB device found, idVendor=04b4, idProduct=de61, bcdDevice= 0.00 [ 617.603297][ T46] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 617.623560][ T46] usb 4-1: config 0 descriptor?? [ 617.919369][ T3157] corsair 0003:1B1C:1B09.002B: item fetching failed at offset 2/5 [ 617.933890][ T3157] corsair 0003:1B1C:1B09.002B: parse failed [ 617.940498][ T3157] corsair 0003:1B1C:1B09.002B: probe with driver corsair failed with error -22 [ 617.968939][ T8] microsoft 0003:045E:07DA.002C: unknown main item tag 0x0 [ 617.981772][ T8] microsoft 0003:045E:07DA.002C: ignoring exceeding usage max [ 618.024256][ T8] input: HID 045e:07da as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:045E:07DA.002C/input/input99 [ 618.081788][ T46] cypress 0003:04B4:DE61.002D: item fetching failed at offset 5/7 [ 618.098479][ T46] cypress 0003:04B4:DE61.002D: parse failed [ 618.115649][ T46] cypress 0003:04B4:DE61.002D: probe with driver cypress failed with error -22 [ 618.147055][ T8] microsoft 0003:045E:07DA.002C: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.4-1/input0 [ 618.197926][ T8] usb 5-1: USB disconnect, device number 18 [ 618.199341][T26822] netlink: 'syz.0.10193': attribute type 30 has an invalid length. [ 618.229296][ T3157] usb 2-1: USB disconnect, device number 17 [ 618.340737][ T46] usb 4-1: USB disconnect, device number 6 [ 618.413951][T26826] x_tables: ip_tables: udp match: only valid for protocol 17 [ 618.677521][ T29] audit: type=1326 audit(2000000100.490:259): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26839 comm="syz.2.10202" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7eff3597def9 code=0x0 [ 618.744243][T26845] netlink: 168 bytes leftover after parsing attributes in process `syz.0.10204'. [ 618.753699][T26845] netlink: 'syz.0.10204': attribute type 2 has an invalid length. [ 618.765406][T26845] netlink: 60 bytes leftover after parsing attributes in process `syz.0.10204'. [ 619.288097][T26876] msdos: Bad value for 'gid' [ 619.300976][T26876] msdos: Bad value for 'gid' [ 619.309834][T26879] program syz.4.10220 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 619.383596][ T29] audit: type=1400 audit(2000000101.154:260): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="]-{" requested=w pid=26882 comm="syz.4.10223" daddr=::ffff:172.20.20.187 dest=11810 [ 619.411508][ T8] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 619.488802][T26888] vimc link validate: Sensor B:src:640x480 (0x33424752, 8, 0, 0, 0) Raw Capture 1:snk:4096x2160 (0x38415262, 8, 0, 0, 0) [ 619.562494][ T5276] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 619.591976][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 619.613808][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 619.632689][ T8] usb 2-1: New USB device found, idVendor=13ec, idProduct=0006, bcdDevice= 0.00 [ 619.641503][T26894] dvmrp0: left allmulticast mode [ 619.643017][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 619.654369][T26894] lo: left allmulticast mode [ 619.661248][ T8] usb 2-1: config 0 descriptor?? [ 619.753354][ T5276] usb 4-1: Using ep0 maxpacket: 16 [ 619.772604][ T5276] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 619.784180][ T5276] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 619.795598][ T5276] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 619.811652][ T5276] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 619.821838][ T5276] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 619.841991][ T5276] usb 4-1: config 0 descriptor?? [ 620.116828][ T5275] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 620.135246][ T8] zydacron 0003:13EC:0006.002E: unknown main item tag 0x0 [ 620.143564][ T8] zydacron 0003:13EC:0006.002E: unknown main item tag 0x0 [ 620.151002][ T8] zydacron 0003:13EC:0006.002E: unknown main item tag 0x0 [ 620.158264][ T8] zydacron 0003:13EC:0006.002E: unknown main item tag 0x0 [ 620.166690][ T8] zydacron 0003:13EC:0006.002E: unknown main item tag 0x0 [ 620.175917][ T8] zydacron 0003:13EC:0006.002E: hidraw0: USB HID v0.00 Device [HID 13ec:0006] on usb-dummy_hcd.1-1/input0 [ 620.289517][ T5275] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 620.305422][ T5275] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 620.318029][ T5276] microsoft 0003:045E:07DA.002F: unknown main item tag 0x0 [ 620.325531][ T5275] usb 5-1: New USB device found, idVendor=1e7d, idProduct=30d4, bcdDevice= 0.00 [ 620.336779][ T5276] microsoft 0003:045E:07DA.002F: ignoring exceeding usage max [ 620.344380][ T5275] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 620.361860][ T5276] input: HID 045e:07da as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:045E:07DA.002F/input/input100 [ 620.362931][ T25] usb 2-1: USB disconnect, device number 18 [ 620.375741][ T5275] usb 5-1: config 0 descriptor?? [ 620.461289][ T5276] microsoft 0003:045E:07DA.002F: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 620.558639][ T46] usb 4-1: USB disconnect, device number 7 [ 620.837077][ T5275] arvo 0003:1E7D:30D4.0030: unknown main item tag 0x0 [ 620.844175][ T5275] arvo 0003:1E7D:30D4.0030: unknown main item tag 0x0 [ 620.852174][ T5275] arvo 0003:1E7D:30D4.0030: hidraw0: USB HID v0.00 Device [HID 1e7d:30d4] on usb-dummy_hcd.4-1/input0 [ 621.056459][ T46] usb 5-1: USB disconnect, device number 19 [ 621.260779][ T5275] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 621.378443][ T5276] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 621.433752][ T5275] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 621.447996][ T5275] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 621.463067][ T5275] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 621.477162][ T5275] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 621.489424][ T5275] usb 2-1: config 0 descriptor?? [ 621.549407][ T5276] usb 3-1: Using ep0 maxpacket: 32 [ 621.556222][ T5276] usb 3-1: New USB device found, idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 621.574050][ T5276] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 621.585825][ T5276] usb 3-1: config 0 descriptor?? [ 621.606850][ T5276] as10x_usb: device has been detected [ 621.613197][ T5276] dvbdev: DVB: registering new adapter (nBox DVB-T Dongle) [ 621.651444][ T5276] usb 3-1: DVB: registering adapter 1 frontend 0 (nBox DVB-T Dongle)... [ 621.672759][ T5276] as10x_usb: error during firmware upload part1 [ 621.680271][ T5276] Registered device nBox DVB-T Dongle [ 621.846324][ T25] usb 3-1: USB disconnect, device number 25 [ 621.878702][ T25] Unregistered device nBox DVB-T Dongle [ 621.886244][ T25] as10x_usb: device has been disconnected [ 621.940873][ T5275] plantronics 0003:047F:FFFF.0031: unbalanced collection at end of report description [ 621.955336][ T5275] plantronics 0003:047F:FFFF.0031: parse failed [ 621.961811][ T5275] plantronics 0003:047F:FFFF.0031: probe with driver plantronics failed with error -22 [ 622.153407][ T25] usb 2-1: USB disconnect, device number 19 [ 622.284871][T26952] fuse: Bad value for 'user_id' [ 622.289948][T26952] fuse: Bad value for 'user_id' [ 622.337770][T26954] sp0: Synchronizing with TNC [ 622.422700][T26956] netlink: 'syz.4.10258': attribute type 2 has an invalid length. [ 622.479229][T26958] netlink: 16 bytes leftover after parsing attributes in process `syz.4.10259'. [ 623.178213][T27002] netlink: 44 bytes leftover after parsing attributes in process `syz.4.10282'. [ 623.191734][T27002] netlink: 44 bytes leftover after parsing attributes in process `syz.4.10282'. [ 623.334974][ T3157] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 623.527419][ T3157] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 623.538538][ T3157] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 623.550185][ T3157] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 623.574885][ T3157] usb 2-1: New USB device found, idVendor=04d9, idProduct=a070, bcdDevice= 0.00 [ 623.584634][ T3157] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 623.602681][ T3157] usb 2-1: config 0 descriptor?? [ 623.685275][T27033] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 623.691849][T27033] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 623.703448][T27033] vhci_hcd vhci_hcd.0: Device attached [ 623.741117][ T5275] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 623.922908][ T5275] usb 5-1: Using ep0 maxpacket: 16 [ 623.957492][ T5275] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 623.985013][ T5275] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 624.008159][ T25] usb 13-1: new high-speed USB device number 2 using vhci_hcd [ 624.027543][ T5275] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 624.046813][T27034] vhci_hcd: cannot find a urb of seqnum 0 max seqnum 1 [ 624.051941][ T2928] vhci_hcd: stop threads [ 624.076820][ T2928] vhci_hcd: release socket [ 624.087791][ T3157] holtek_mouse 0003:04D9:A070.0032: invalid report_size 862009739 [ 624.091976][ T5275] usb 5-1: New USB device found, idVendor=1781, idProduct=0898, bcdDevice= 0.00 [ 624.095938][ T3157] holtek_mouse 0003:04D9:A070.0032: item 0 4 1 7 parsing failed [ 624.108225][ T2928] vhci_hcd: disconnect device [ 624.126858][ T3157] holtek_mouse 0003:04D9:A070.0032: hid parse failed: -22 [ 624.134063][ T3157] holtek_mouse 0003:04D9:A070.0032: probe with driver holtek_mouse failed with error -22 [ 624.162620][ T5275] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 624.175150][ T5275] usb 5-1: config 0 descriptor?? [ 624.191146][ T5275] input: PXRC Flight Controller Adapter as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input101 [ 624.194795][T27050] netlink: 4072 bytes leftover after parsing attributes in process `syz.0.10302'. [ 624.218365][T27050] openvswitch: netlink: Actions may not be safe on all matching packets [ 624.227741][ T4656] pxrc 5-1:0.0: pxrc_open - usb_submit_urb failed, error: -90 [ 624.249008][ T4656] pxrc 5-1:0.0: pxrc_open - usb_submit_urb failed, error: -90 [ 624.283802][T23505] pxrc 5-1:0.0: pxrc_open - usb_submit_urb failed, error: -90 [ 624.300607][ T4656] pxrc 5-1:0.0: pxrc_open - usb_submit_urb failed, error: -90 [ 624.347802][ T4656] pxrc 5-1:0.0: pxrc_open - usb_submit_urb failed, error: -90 [ 624.352706][ T5275] usb 2-1: USB disconnect, device number 20 [ 624.361901][ T4656] pxrc 5-1:0.0: pxrc_open - usb_submit_urb failed, error: -90 [ 624.376534][ T4656] pxrc 5-1:0.0: pxrc_open - usb_submit_urb failed, error: -90 [ 624.425235][T27021] pxrc 5-1:0.0: pxrc_open - usb_submit_urb failed, error: -90 [ 624.439721][ T3157] usb 5-1: USB disconnect, device number 20 [ 624.795894][T27069] netlink: 209800 bytes leftover after parsing attributes in process `syz.3.10311'. [ 625.143323][T27094] siw: device registration error -23 [ 625.282230][T27102] netlink: 36 bytes leftover after parsing attributes in process `syz.2.10327'. [ 625.375049][T27108] netlink: 176 bytes leftover after parsing attributes in process `syz.2.10330'. [ 625.385191][ T46] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 625.396913][T27108] netlink: 32 bytes leftover after parsing attributes in process `syz.2.10330'. [ 625.444407][ T29] audit: type=1326 audit(2000000106.822:261): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27111 comm="syz.4.10332" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee3dd7def9 code=0x7ffc0000 [ 625.494163][ T29] audit: type=1326 audit(2000000106.822:262): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27111 comm="syz.4.10332" exe="/root/syz-executor" sig=0 arch=c000003e syscall=271 compat=0 ip=0x7fee3dd7def9 code=0x7ffc0000 [ 625.521314][ T29] audit: type=1326 audit(2000000106.822:263): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27111 comm="syz.4.10332" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee3dd7def9 code=0x7ffc0000 [ 625.571055][ T46] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 625.591784][ T46] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 625.602050][ T46] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 625.625730][ T46] usb 4-1: New USB device found, idVendor=041e, idProduct=2801, bcdDevice= 0.10 [ 625.638228][ T46] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 625.657569][ T46] usb 4-1: config 0 descriptor?? [ 625.681781][ T5315] IPVS: starting estimator thread 0... [ 625.783771][T27123] IPVS: using max 20 ests per chain, 48000 per kthread [ 626.122742][T27147] openvswitch: netlink: Actions may not be safe on all matching packets [ 626.149013][ T46] prodikeys 0003:041E:2801.0033: unknown main item tag 0x0 [ 626.156313][ T46] prodikeys 0003:041E:2801.0033: unknown main item tag 0x0 [ 626.168250][ T46] prodikeys 0003:041E:2801.0033: unknown main item tag 0x0 [ 626.184426][ T46] prodikeys 0003:041E:2801.0033: unknown main item tag 0x0 [ 626.194640][ T46] prodikeys 0003:041E:2801.0033: unknown main item tag 0x0 [ 626.221392][ T46] prodikeys 0003:041E:2801.0033: hidraw0: USB HID v0.00 Device [HID 041e:2801] on usb-dummy_hcd.3-1/input0 [ 626.407620][ T46] usb 4-1: USB disconnect, device number 8 [ 626.819964][ T8] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 627.007928][ T8] usb 2-1: New USB device found, idVendor=1d50, idProduct=606f, bcdDevice=9f.d4 [ 627.029570][ T8] usb 2-1: New USB device strings: Mfr=188, Product=0, SerialNumber=0 [ 627.041689][ T8] usb 2-1: Manufacturer: syz [ 627.056109][ T8] usb 2-1: config 0 descriptor?? [ 627.502878][ T8] gs_usb 2-1:0.0: Configuring for 1 interfaces [ 627.717322][ T8] gs_usb 2-1:0.0: Couldn't get bit timing const for channel 0 (-EPROTO) [ 627.728825][ T8] gs_usb 2-1:0.0: probe with driver gs_usb failed with error -71 [ 627.744954][ T8] usb 2-1: USB disconnect, device number 21 [ 627.814100][ T5276] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 627.939732][T27228] netlink: 8 bytes leftover after parsing attributes in process `syz.0.10386'. [ 627.949279][ T5275] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 628.001322][ T5276] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 628.026629][ T5276] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 628.038334][ T5276] usb 5-1: New USB device found, idVendor=07c0, idProduct=1125, bcdDevice= 0.00 [ 628.054044][ T5276] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 628.075679][ T5276] usb 5-1: config 0 descriptor?? [ 628.127502][ T5275] usb 3-1: config 0 has no interfaces? [ 628.133241][ T5275] usb 3-1: New USB device found, idVendor=046d, idProduct=c513, bcdDevice= 0.00 [ 628.148866][ T5275] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 628.182036][ T5275] usb 3-1: config 0 descriptor?? [ 628.239435][T27238] netlink: 24 bytes leftover after parsing attributes in process `syz.0.10392'. [ 628.274004][T27238] netlink: 56 bytes leftover after parsing attributes in process `syz.0.10392'. [ 628.296816][T27238] netlink: 'syz.0.10392': attribute type 10 has an invalid length. [ 628.374127][T27244] netlink: 277 bytes leftover after parsing attributes in process `syz.1.10395'. [ 628.421515][ T5275] usb 3-1: USB disconnect, device number 26 [ 628.545308][ T5276] vrc2 0003:07C0:1125.0034: fixing up VRC-2 report descriptor [ 628.577191][ T5276] input: HID 07c0:1125 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:07C0:1125.0034/input/input102 [ 628.620000][T27257] netlink: 188 bytes leftover after parsing attributes in process `syz.3.10400'. [ 628.642170][T27257] netlink: 'syz.3.10400': attribute type 1 has an invalid length. [ 628.680299][ T5276] vrc2 0003:07C0:1125.0034: input,hidraw0: USB HID v0.00 Joystick [HID 07c0:1125] on usb-dummy_hcd.4-1/input0 [ 628.791833][ T5276] usb 5-1: USB disconnect, device number 21 [ 629.110827][T27282] netlink: 20 bytes leftover after parsing attributes in process `syz.3.10413'. [ 629.132197][T27281] netlink: 16 bytes leftover after parsing attributes in process `syz.1.10412'. [ 629.157783][T27281] gre1: entered allmulticast mode [ 629.204793][ T29] audit: type=1326 audit(2000000110.330:264): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27285 comm="syz.2.10415" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff3597def9 code=0x7ffc0000 [ 629.257251][ T29] audit: type=1326 audit(2000000110.339:265): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27285 comm="syz.2.10415" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff3597def9 code=0x7ffc0000 [ 629.307189][T27290] netlink: 'syz.1.10417': attribute type 7 has an invalid length. [ 629.314279][ T29] audit: type=1326 audit(2000000110.367:266): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27285 comm="syz.2.10415" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7eff3597def9 code=0x7ffc0000 [ 629.353499][T27290] netlink: 'syz.1.10417': attribute type 8 has an invalid length. [ 629.363873][ T29] audit: type=1326 audit(2000000110.367:267): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27285 comm="syz.2.10415" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff3597def9 code=0x7ffc0000 [ 629.461095][ T25] vhci_hcd: vhci_device speed not set [ 629.485865][ T29] audit: type=1326 audit(2000000110.367:268): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27285 comm="syz.2.10415" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff3597def9 code=0x7ffc0000 [ 629.551801][ T29] audit: type=1326 audit(2000000110.367:269): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27285 comm="syz.2.10415" exe="/root/syz-executor" sig=0 arch=c000003e syscall=4 compat=0 ip=0x7eff3597def9 code=0x7ffc0000 [ 629.614383][ T29] audit: type=1326 audit(2000000110.367:270): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27285 comm="syz.2.10415" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff3597def9 code=0x7ffc0000 [ 629.973983][ T5315] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 630.135768][ T5315] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 630.143829][ T5315] usb 4-1: config 0 has no interface number 0 [ 630.152517][ T5315] usb 4-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 630.162084][ T5315] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 630.177957][ T5315] usb 4-1: Product: syz [ 630.182159][ T5315] usb 4-1: Manufacturer: syz [ 630.186811][ T5315] usb 4-1: SerialNumber: syz [ 630.214782][ T5315] usb 4-1: config 0 descriptor?? [ 630.351321][T27344] netlink: 12 bytes leftover after parsing attributes in process `syz.1.10441'. [ 630.438437][ T5315] usb 4-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 630.473199][ T5315] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 630.501622][ T5315] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 630.523906][ T5315] usb 4-1: media controller created [ 630.545110][ T5315] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 630.652794][ T5315] i2c i2c-1: ec100: i2c rd failed=-71 reg=33 [ 630.759508][ T5315] usb 4-1: USB disconnect, device number 9 [ 631.278036][ T25] usb 5-1: new full-speed USB device number 22 using dummy_hcd [ 631.450298][ T25] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 631.469191][ T25] usb 5-1: New USB device found, idVendor=04fc, idProduct=05d8, bcdDevice= 0.00 [ 631.486602][ T25] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 631.503019][ T25] usb 5-1: config 0 descriptor?? [ 631.778342][T27413] netlink: 'syz.2.10475': attribute type 1 has an invalid length. [ 631.789882][T27413] netlink: 9344 bytes leftover after parsing attributes in process `syz.2.10475'. [ 631.799518][T27413] netlink: 'syz.2.10475': attribute type 1 has an invalid length. [ 631.966067][ T25] sunplus 0003:04FC:05D8.0035: item fetching failed at offset 5/7 [ 631.996869][ T25] sunplus 0003:04FC:05D8.0035: probe with driver sunplus failed with error -22 [ 632.006128][ T46] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 632.186138][ T5276] usb 5-1: USB disconnect, device number 22 [ 632.198908][ T46] usb 4-1: Using ep0 maxpacket: 32 [ 632.214828][ T46] usb 4-1: config 0 has an invalid interface number: 67 but max is 0 [ 632.233186][ T46] usb 4-1: config 0 has no interface number 0 [ 632.245812][ T46] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 632.268990][ T46] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 632.277779][ T46] usb 4-1: Product: syz [ 632.284767][ T46] usb 4-1: Manufacturer: syz [ 632.289633][ T46] usb 4-1: SerialNumber: syz [ 632.296641][ T46] usb 4-1: config 0 descriptor?? [ 632.304895][ T46] smsc95xx v2.0.0 [ 632.353219][T27443] Smack: duplicate mount options [ 632.393669][T27445] netlink: 16 bytes leftover after parsing attributes in process `syz.1.10491'. [ 632.999333][ T46] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 633.010448][ T46] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 633.025631][ T46] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 633.047360][ T46] smsc95xx 4-1:0.67: probe with driver smsc95xx failed with error -71 [ 633.082548][ T46] usb 4-1: USB disconnect, device number 10 [ 633.373652][ T5276] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 633.382729][T27489] [U] ^C [ 633.569151][ T5276] usb 5-1: New USB device found, idVendor=1039, idProduct=2121, bcdDevice=9e.ff [ 633.588128][ T5276] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 633.607825][ T5276] usb 5-1: Product: syz [ 633.612617][ T5276] usb 5-1: Manufacturer: syz [ 633.617285][ T5276] usb 5-1: SerialNumber: syz [ 633.635105][ T5276] usb 5-1: config 0 descriptor?? [ 633.647671][T27503] syz.2.10520: attempt to access beyond end of device [ 633.647671][T27503] nbd2: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 633.667683][ T5276] usb 5-1: [ueagle-atm] ADSL device founded vid (0X1039) pid (0X2121) Rev (0X9EFF): Eagle II [ 633.682675][T27503] SQUASHFS error: Failed to read block 0x0: -5 [ 633.700426][T27503] unable to read squashfs_super_block [ 633.833900][ T5276] usb 5-1: reset high-speed USB device number 23 using dummy_hcd [ 633.996054][T27519] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 634.002331][T27519] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 634.030262][T27519] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 634.284963][T27537] netlink: 4 bytes leftover after parsing attributes in process `syz.3.10537'. [ 634.462188][T27545] netlink: 'syz.3.10541': attribute type 1 has an invalid length. [ 634.603780][ T5276] usb 5-1: device descriptor read/64, error -71 [ 634.833054][T27563] ADFS-fs (nullb0): unrecognised mount option "@" or missing value [ 634.859340][ T5276] usb 5-1: reset high-speed USB device number 23 using dummy_hcd [ 634.991770][T27570] netlink: 'syz.3.10553': attribute type 29 has an invalid length. [ 635.001756][T27570] netlink: 'syz.3.10553': attribute type 29 has an invalid length. [ 635.042511][ T5276] usb 5-1: [ueagle-atm] pre-firmware device, uploading firmware [ 635.050239][ T5276] usb 5-1: [ueagle-atm] loading firmware ueagle-atm/eagleII.fw [ 635.058744][ T5275] usb 5-1: Direct firmware load for ueagle-atm/eagleII.fw failed with error -2 [ 635.077168][ T5275] usb 5-1: Falling back to sysfs fallback for: ueagle-atm/eagleII.fw [ 635.244671][ T8] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 635.272202][ T25] usb 5-1: USB disconnect, device number 23 [ 635.351166][ T5273] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 635.413230][ T29] kauditd_printk_skb: 7 callbacks suppressed [ 635.413249][ T29] audit: type=1400 audit(2000000116.139:278): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="]-{" object="_" requested=w pid=27593 comm="syz.0.10565" saddr=::ffff:0.0.0.0 daddr=fe80::aa dest=3618 [ 635.464182][ T8] usb 3-1: config 0 has an invalid interface number: 128 but max is 0 [ 635.472735][ T8] usb 3-1: config 0 has no interface number 0 [ 635.483473][ T8] usb 3-1: config 0 interface 128 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 635.499493][ T8] usb 3-1: config 0 interface 128 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 635.510720][ T8] usb 3-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 635.520148][ T8] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 635.522015][ T5273] usb 2-1: Using ep0 maxpacket: 32 [ 635.540026][ T8] usb 3-1: config 0 descriptor?? [ 635.613524][ T5273] usb 2-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=a1.4f [ 635.622911][ T5273] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 635.631111][ T5273] usb 2-1: Product: syz [ 635.635300][ T5273] usb 2-1: Manufacturer: syz [ 635.640006][ T5273] usb 2-1: SerialNumber: syz [ 635.657044][ T5273] usb 2-1: config 0 descriptor?? [ 635.875171][ T5276] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 635.896687][ T5273] airspy 2-1:0.0: usb_control_msg() failed -71 request 09 [ 635.903887][ T5273] airspy 2-1:0.0: Could not detect board [ 635.922308][ T5273] airspy 2-1:0.0: probe with driver airspy failed with error -71 [ 635.954227][ T5273] usb 2-1: USB disconnect, device number 22 [ 635.999618][ T8] uclogic 0003:256C:006D.0036: interface is invalid, ignoring [ 636.071923][ T5276] usb 4-1: New USB device found, idVendor=056a, idProduct=00b3, bcdDevice= 0.00 [ 636.091801][ T5276] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 636.111665][ T5276] usb 4-1: config 0 descriptor?? [ 636.214293][ T25] usb 3-1: USB disconnect, device number 27 [ 636.220550][ T5227] Bluetooth: hci2: command 0x0405 tx timeout [ 636.558579][ T5276] wacom 0003:056A:00B3.0037: Unknown device_type for 'HID 056a:00b3'. Assuming pen. [ 636.592139][ T5273] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 636.594365][ T5276] wacom 0003:056A:00B3.0037: hidraw0: USB HID v0.00 Device [HID 056a:00b3] on usb-dummy_hcd.3-1/input0 [ 636.616563][ T5276] input: Wacom Intuos3 12x12 Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:056A:00B3.0037/input/input103 [ 636.778354][ T25] usb 4-1: USB disconnect, device number 11 [ 636.788349][ T5273] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 636.814213][ T5273] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 636.826264][ T5277] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 636.835668][ T5273] usb 5-1: New USB device found, idVendor=056a, idProduct=00bb, bcdDevice= 0.00 [ 636.854018][ T5273] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 636.891386][ T5273] usb 5-1: config 0 descriptor?? [ 637.006940][ T5277] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 637.029139][ T5277] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 637.050009][ T5277] usb 2-1: New USB device found, idVendor=1020, idProduct=0006, bcdDevice= 0.00 [ 637.070277][ T5277] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 637.091760][ T5277] usb 2-1: config 0 descriptor?? [ 637.368922][ T5273] wacom 0003:056A:00BB.0038: Unknown device_type for 'HID 056a:00bb'. Assuming pen. [ 637.406008][ T5273] wacom 0003:056A:00BB.0038: hidraw0: USB HID v0.00 Device [HID 056a:00bb] on usb-dummy_hcd.4-1/input0 [ 637.446566][ T5273] input: Wacom Intuos4 12x19 Pen as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:056A:00BB.0038/input/input106 [ 637.565254][ T5277] belkin 0003:1020:0006.0039: item fetching failed at offset 3/5 [ 637.573549][ T5277] belkin 0003:1020:0006.0039: parse failed [ 637.589780][ T5273] usb 5-1: USB disconnect, device number 24 [ 637.609744][ T5277] belkin 0003:1020:0006.0039: probe with driver belkin failed with error -22 [ 637.787945][ T8] usb 2-1: USB disconnect, device number 23 [ 638.263932][T27661] netlink: 8 bytes leftover after parsing attributes in process `syz.3.10594'. [ 638.464966][ T5227] Bluetooth: hci2: command 0x0405 tx timeout [ 638.683856][T27677] vivid-004: ================= START STATUS ================= [ 638.693284][T27677] vivid-004: Radio HW Seek Mode: Bounded [ 638.715853][T27677] vivid-004: Radio Programmable HW Seek: false [ 638.726995][T27677] vivid-004: RDS Rx I/O Mode: Block I/O [ 638.744401][T27677] vivid-004: Generate RBDS Instead of RDS: false [ 638.771415][T27677] vivid-004: RDS Reception: true [ 638.782218][T27677] vivid-004: RDS Program Type: 0 inactive [ 638.804745][T27677] vivid-004: RDS PS Name: inactive [ 638.810054][T27677] vivid-004: RDS Radio Text: inactive [ 638.810863][T27634] syz.0.10582: vmalloc error: size 3485696, failed to allocated page array size 6808, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 638.844047][T27677] vivid-004: RDS Traffic Announcement: false inactive [ 638.853790][T27677] vivid-004: RDS Traffic Program: false inactive [ 638.863280][T27634] CPU: 0 UID: 0 PID: 27634 Comm: syz.0.10582 Not tainted 6.11.0-syzkaller-10622-gaa486552a110 #0 [ 638.864202][T27677] vivid-004: RDS Music: [ 638.873887][T27634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 638.873908][T27634] Call Trace: [ 638.873919][T27634] [ 638.873931][T27634] dump_stack_lvl+0x241/0x360 [ 638.873974][T27634] ? __pfx_dump_stack_lvl+0x10/0x10 [ 638.874006][T27634] ? __pfx__printk+0x10/0x10 [ 638.874041][T27634] ? cpuset_print_current_mems_allowed+0x1f/0x350 [ 638.874070][T27634] ? cpuset_print_current_mems_allowed+0x31e/0x350 [ 638.874101][T27634] warn_alloc+0x278/0x410 [ 638.874137][T27634] ? __pfx_warn_alloc+0x10/0x10 [ 638.874173][T27634] ? __v4l2_ctrl_modify_dimensions+0x43b/0xb60 [ 638.874210][T27634] ? __get_vm_area_node+0x23d/0x270 [ 638.874245][T27634] __vmalloc_node_range_noprof+0x691/0x13f0 [ 638.874303][T27634] ? __kmalloc_cache_node_noprof+0x1d3/0x300 [ 638.889697][T27677] false [ 638.891880][T27634] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 638.891919][T27634] ? __v4l2_ctrl_modify_dimensions+0x43b/0xb60 [ 638.891957][T27634] ? __get_vm_area_node+0x23d/0x270 [ 638.895041][T27677] inactive [ 638.899538][T27634] __vmalloc_node_range_noprof+0x59c/0x13f0 [ 638.899572][T27634] ? __v4l2_ctrl_modify_dimensions+0x43b/0xb60 [ 638.911283][T27677] [ 638.915731][T27634] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 638.915791][T27634] ? rcu_is_watching+0x15/0xb0 [ 638.928267][T27677] vivid-004: ================== END STATUS ================== [ 638.931401][T27634] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 638.931434][T27634] ? rcu_is_watching+0x15/0xb0 [ 639.021637][T27634] ? trace_kmalloc+0x1f/0xd0 [ 639.026260][T27634] ? __kmalloc_node_noprof+0x247/0x440 [ 639.031728][T27634] ? __kvmalloc_node_noprof+0x72/0x190 [ 639.037216][T27634] __kvmalloc_node_noprof+0x142/0x190 [ 639.042612][T27634] ? __v4l2_ctrl_modify_dimensions+0x43b/0xb60 [ 639.048785][T27634] __v4l2_ctrl_modify_dimensions+0x43b/0xb60 [ 639.054783][T27634] ? tpg_update_mv_step+0x361/0x4f0 [ 639.060027][T27634] vivid_update_format_cap+0x133c/0x2090 [ 639.065696][T27634] ? __pfx_vivid_update_format_cap+0x10/0x10 [ 639.071736][T27634] vivid_vid_cap_s_dv_timings+0x535/0x1230 [ 639.077568][T27634] __video_do_ioctl+0xc23/0xdd0 [ 639.082444][T27634] ? __pfx___video_do_ioctl+0x10/0x10 [ 639.087841][T27634] ? __might_fault+0xc6/0x120 [ 639.092542][T27634] video_usercopy+0x89b/0x1180 [ 639.097327][T27634] ? __pfx___video_do_ioctl+0x10/0x10 [ 639.102737][T27634] ? __pfx_video_usercopy+0x10/0x10 [ 639.107950][T27634] ? smack_file_ioctl+0x2f7/0x3a0 [ 639.112996][T27634] ? __fget_files+0x3f3/0x470 [ 639.117691][T27634] v4l2_ioctl+0x189/0x1e0 [ 639.122032][T27634] ? __pfx_v4l2_ioctl+0x10/0x10 [ 639.126899][T27634] __se_sys_ioctl+0xf9/0x170 [ 639.131513][T27634] do_syscall_64+0xf3/0x230 [ 639.136049][T27634] ? clear_bhb_loop+0x35/0x90 [ 639.140746][T27634] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 639.146655][T27634] RIP: 0033:0x7f04a037def9 [ 639.151081][T27634] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 639.170705][T27634] RSP: 002b:00007f04a1098038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 639.179134][T27634] RAX: ffffffffffffffda RBX: 00007f04a0536058 RCX: 00007f04a037def9 [ 639.187111][T27634] RDX: 0000000020000200 RSI: 00000000c0845657 RDI: 0000000000000003 [ 639.195092][T27634] RBP: 00007f04a03f0b76 R08: 0000000000000000 R09: 0000000000000000 [ 639.203077][T27634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 639.211064][T27634] R13: 0000000000000001 R14: 00007f04a0536058 R15: 00007ffc32b9f598 [ 639.219070][T27634] [ 639.285059][T27634] Mem-Info: [ 639.289627][T27634] active_anon:264 inactive_anon:14216 isolated_anon:0 [ 639.289627][T27634] active_file:13202 inactive_file:40624 isolated_file:0 [ 639.289627][T27634] unevictable:768 dirty:330 writeback:0 [ 639.289627][T27634] slab_reclaimable:9874 slab_unreclaimable:103209 [ 639.289627][T27634] mapped:26678 shmem:11388 pagetables:975 [ 639.289627][T27634] sec_pagetables:0 bounce:0 [ 639.289627][T27634] kernel_misc_reclaimable:0 [ 639.289627][T27634] free:1269765 free_pcp:2874 free_cma:0 [ 639.335178][ C1] vkms_vblank_simulate: vblank timer overrun [ 639.346925][T27634] Node 0 active_anon:1056kB inactive_anon:59364kB active_file:52716kB inactive_file:162496kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:109496kB dirty:1320kB writeback:0kB shmem:46716kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10560kB pagetables:3700kB sec_pagetables:0kB all_unreclaimable? no [ 639.379721][ C1] vkms_vblank_simulate: vblank timer overrun [ 639.386650][T27634] Node 1 active_anon:0kB inactive_anon:0kB active_file:92kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:16kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 639.416917][ C1] vkms_vblank_simulate: vblank timer overrun [ 639.491852][T27634] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 639.519109][T27634] lowmem_reserve[]: 0 2465 2466 0 0 [ 639.524507][T27634] Node 0 DMA32 free:1123636kB boost:0kB min:34200kB low:42748kB high:51296kB reserved_highatomic:0KB active_anon:1052kB inactive_anon:67828kB active_file:51936kB inactive_file:162444kB unevictable:1536kB writepending:1320kB present:3129332kB managed:2552488kB mlocked:0kB bounce:0kB free_pcp:16196kB local_pcp:9900kB free_cma:0kB [ 639.560757][T27634] lowmem_reserve[]: 0 0 0 0 0 [ 639.573652][T27634] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:4kB inactive_anon:36kB active_file:780kB inactive_file:52kB unevictable:0kB writepending:0kB present:1048580kB managed:880kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB [ 639.606808][T27634] lowmem_reserve[]: 0 0 0 0 0 [ 639.611565][T27634] Node 1 Normal free:3924164kB boost:0kB min:55688kB low:69608kB high:83528kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:92kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111168kB mlocked:0kB bounce:0kB free_pcp:224kB local_pcp:224kB free_cma:0kB [ 639.655873][T27634] lowmem_reserve[]: 0 0 0 0 0 [ 639.660724][T27634] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 639.685215][T27634] Node 0 DMA32: 8*4kB (ME) 18*8kB (UE) 30*16kB (UE) 17*32kB (ME) 2*64kB (UE) 3*128kB (UME) 2*256kB (UE) 132*512kB (UE) 219*1024kB (UME) 1*2048kB (E) 202*4096kB (UM) = 1123504kB [ 639.706995][T27634] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 639.718884][T27634] Node 1 Normal: 187*4kB (UME) 55*8kB (UME) 38*16kB (UME) 202*32kB (UME) 98*64kB (UME) 38*128kB (UE) 19*256kB (UME) 9*512kB (UM) 4*1024kB (UME) 6*2048kB (UME) 947*4096kB (M) = 3924164kB [ 639.737704][T27634] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 639.747344][T27634] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 639.756883][T27634] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 639.770404][T27634] Node 1 hugepages_total=4 hugepages_free=3 hugepages_surp=0 hugepages_size=2048kB [ 639.779927][T27634] 68390 total pagecache pages [ 639.788285][T27634] 1 pages in swap cache [ 639.792807][T27634] Free swap = 124312kB [ 639.796985][T27634] Total swap = 124996kB [ 639.801759][T27634] 2097051 pages RAM [ 639.805627][T27634] 0 pages HighMem/MovableOnly [ 639.812255][T27634] 427077 pages reserved [ 639.816498][T27634] 0 pages cma reserved [ 640.038052][T27641] coredump: 2597(syz.2.10585): written to core: VMAs: 34, size 97419264; core: 62108663 bytes, pos 97427456 [ 640.137260][T27704] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=none:owns=io+mem [ 640.150954][ T5273] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 640.161768][ T25] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 640.332834][ T25] usb 2-1: Using ep0 maxpacket: 8 [ 640.344804][ T5273] usb 4-1: config 0 has an invalid interface number: 2 but max is 0 [ 640.352838][ T5273] usb 4-1: config 0 has no interface number 0 [ 640.365068][ T25] usb 2-1: unable to get BOS descriptor or descriptor too short [ 640.377658][ T5273] usb 4-1: config 0 interface 2 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 640.392981][ T25] usb 2-1: config 5 has an invalid interface number: 16 but max is 0 [ 640.404567][ T25] usb 2-1: config 5 has no interface number 0 [ 640.415477][ T5273] usb 4-1: config 0 interface 2 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 640.429257][ T25] usb 2-1: config 5 interface 16 altsetting 250 bulk endpoint 0xE has invalid maxpacket 32 [ 640.439282][ T25] usb 2-1: config 5 interface 16 has no altsetting 0 [ 640.451572][ T5273] usb 4-1: New USB device found, idVendor=5543, idProduct=0522, bcdDevice= 0.00 [ 640.460795][ T5273] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 640.477460][ T25] usb 2-1: New USB device found, idVendor=04e7, idProduct=0020, bcdDevice=2d.b2 [ 640.488568][ T25] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 640.501673][ T5273] usb 4-1: config 0 descriptor?? [ 640.526898][ T25] usb 2-1: Product: syz [ 640.531124][ T25] usb 2-1: Manufacturer: syz [ 640.550111][ T25] usb 2-1: SerialNumber: syz [ 640.567627][T27700] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 640.616793][T27712] netlink: 4 bytes leftover after parsing attributes in process `syz.4.10619'. [ 640.674859][ T5227] Bluetooth: hci2: command 0x0405 tx timeout [ 640.681131][T27712] nbd: socks must be embedded in a SOCK_ITEM attr [ 640.771165][ T5276] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 640.828196][ T25] usb 2-1: USB disconnect, device number 24 [ 640.952589][T27718] netlink: 'syz.4.10622': attribute type 11 has an invalid length. [ 640.960733][T27718] netlink: 'syz.4.10622': attribute type 11 has an invalid length. [ 640.962416][ T5273] uclogic 0003:5543:0522.003A: unknown main item tag 0x0 [ 640.981410][ T5273] uclogic 0003:5543:0522.003A: unknown main item tag 0x0 [ 640.988568][ T5273] uclogic 0003:5543:0522.003A: unknown main item tag 0x0 [ 640.995895][ T5273] uclogic 0003:5543:0522.003A: unknown main item tag 0x0 [ 641.000061][ T5276] usb 3-1: Using ep0 maxpacket: 32 [ 641.002947][ T5273] uclogic 0003:5543:0522.003A: unknown main item tag 0x0 [ 641.009677][T27718] netlink: 209800 bytes leftover after parsing attributes in process `syz.4.10622'. [ 641.015800][ T5273] uclogic 0003:5543:0522.003A: No inputs registered, leaving [ 641.037634][ T5273] uclogic 0003:5543:0522.003A: hidraw0: USB HID v0.00 Device [HID 5543:0522] on usb-dummy_hcd.3-1/input2 [ 641.069399][ T5276] usb 3-1: New USB device found, idVendor=041e, idProduct=403c, bcdDevice=cc.d7 [ 641.092214][ T5276] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 641.103280][ T5276] usb 3-1: config 0 descriptor?? [ 641.115468][ T5276] gspca_main: sq930x-2.14.0 probing 041e:403c [ 641.233533][ T5273] usb 4-1: USB disconnect, device number 12 [ 641.594286][ T5273] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 641.775977][ T5273] usb 5-1: Using ep0 maxpacket: 16 [ 641.794427][ T5273] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 641.818736][ T5276] gspca_sq930x: reg_w 0305 fd00 failed -71 [ 641.824759][ T5276] sq930x 3-1:0.0: probe with driver sq930x failed with error -71 [ 641.827676][ T5273] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 641.864024][ T5273] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2db4, bcdDevice= 0.00 [ 641.872253][ T5276] usb 3-1: USB disconnect, device number 28 [ 641.879596][ T5273] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 641.890372][ T5273] usb 5-1: config 0 descriptor?? [ 642.075189][ T29] audit: type=1400 audit(2000000122.369:279): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="]-{" requested=w pid=27739 comm="syz.1.10633" daddr=::ffff:172.20.20.170 dest=20002 [ 642.379871][ T5273] konepure 0003:1E7D:2DB4.003B: unknown main item tag 0x0 [ 642.449837][ T5273] konepure 0003:1E7D:2DB4.003B: hidraw0: USB HID v0.00 Device [HID 1e7d:2db4] on usb-dummy_hcd.4-1/input0 [ 642.609180][ T5273] usb 5-1: USB disconnect, device number 25 [ 643.902759][T27787] overlay: Unknown parameter '\aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaoverlay' [ 644.010616][T27791] cifs: Bad value for 'port' [ 644.292192][T27806] tipc: Enabled bearer , priority 10 [ 644.459333][ T9] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 644.530100][T27817] ntfs3: Bad value for 'gid' [ 644.548294][T27817] ntfs3: Bad value for 'gid' [ 644.641172][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 644.647807][ T9] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 644.665502][ T9] usb 2-1: config 0 has no interface number 0 [ 644.683385][ T9] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 644.705521][ T9] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 644.715610][ T9] usb 2-1: New USB device found, idVendor=28bd, idProduct=0094, bcdDevice= 0.00 [ 644.741009][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 644.769670][ T9] usb 2-1: config 0 descriptor?? [ 645.432728][ T9] uclogic 0003:28BD:0094.003C: failed retrieving string descriptor #100: -71 [ 645.441590][ T9] uclogic 0003:28BD:0094.003C: failed retrieving pen parameters: -71 [ 645.473693][ T9] uclogic 0003:28BD:0094.003C: pen probing failed: -71 [ 645.481292][ T9] uclogic 0003:28BD:0094.003C: failed probing parameters: -71 [ 645.494526][ T9] uclogic 0003:28BD:0094.003C: probe with driver uclogic failed with error -71 [ 645.520142][ T9] usb 2-1: USB disconnect, device number 25 [ 645.562841][ T25] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 645.733790][ T25] usb 3-1: New USB device found, idVendor=0c70, idProduct=f010, bcdDevice= 0.00 [ 645.733828][ T25] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 645.750035][ T25] usb 3-1: config 0 descriptor?? [ 645.849075][ T8] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 646.023908][ T8] usb 4-1: Using ep0 maxpacket: 32 [ 646.032397][ T8] usb 4-1: unable to get BOS descriptor or descriptor too short [ 646.050870][ T8] usb 4-1: config 127 has an invalid interface number: 25 but max is 0 [ 646.059398][ T8] usb 4-1: config 127 has no interface number 0 [ 646.070637][ T8] usb 4-1: config 127 interface 25 has no altsetting 0 [ 646.084500][ T8] usb 4-1: New USB device found, idVendor=1110, idProduct=9000, bcdDevice=f4.11 [ 646.104620][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 646.112792][ T8] usb 4-1: Product: syz [ 646.117335][ T8] usb 4-1: Manufacturer: syz [ 646.121949][ T8] usb 4-1: SerialNumber: syz [ 646.215644][ T25] aquacomputer_d5next 0003:0C70:F010.003D: hidraw0: USB HID vff.fd Device [HID 0c70:f010] on usb-dummy_hcd.2-1/input0 [ 646.359858][T27891] netlink: 12 bytes leftover after parsing attributes in process `syz.1.10703'. [ 646.366654][ T8] usb 4-1: [ueagle-atm] ADSL device founded vid (0X1110) pid (0X9000) Rev (0XF411): ADI930 [ 646.414622][ T25] usb 3-1: USB disconnect, device number 29 [ 646.875346][ T25] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 647.037855][ T25] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 647.058144][ T25] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 647.077360][ T25] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 647.081951][ T8] usb 4-1: reset high-speed USB device number 13 using dummy_hcd [ 647.102003][ T25] usb 2-1: New USB device found, idVendor=0458, idProduct=0087, bcdDevice= 0.00 [ 647.116279][ T25] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 647.127925][ T25] usb 2-1: config 0 descriptor?? [ 647.275701][ T8] usb 4-1: unable to get BOS descriptor or descriptor too short [ 647.293444][ T8] usb 4-1: device firmware changed [ 647.303245][ T8] ueagle-atm 4-1:127.25: usbatm_usb_probe: bind failed: -19! [ 647.329110][ T8] usb 4-1: USB disconnect, device number 13 [ 647.483091][T27926] netlink: 256 bytes leftover after parsing attributes in process `syz.2.10719'. [ 647.579006][ T25] kye 0003:0458:0087.003E: item fetching failed at offset 0/2 [ 647.602064][ T25] kye 0003:0458:0087.003E: parse failed [ 647.611906][ T25] kye 0003:0458:0087.003E: probe with driver kye failed with error -22 [ 647.747530][T27941] netlink: 'syz.4.10726': attribute type 3 has an invalid length. [ 647.812216][ T8] usb 2-1: USB disconnect, device number 26 [ 647.987588][T27951] netlink: 4 bytes leftover after parsing attributes in process `syz.3.10730'. [ 648.884685][T28015] netlink: 12 bytes leftover after parsing attributes in process `syz.2.10760'. [ 649.192065][T28027] xt_bpf: check failed: parse error [ 649.425946][T28045] netlink: 8 bytes leftover after parsing attributes in process `syz.2.10773'. [ 649.811589][T28069] netlink: 'syz.2.10785': attribute type 27 has an invalid length. [ 650.002212][T28081] sp0: Synchronizing with TNC [ 650.082698][ T9] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 650.206693][T28092] netlink: 248 bytes leftover after parsing attributes in process `syz.2.10797'. [ 650.260383][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 650.272134][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 650.282239][ T9] usb 4-1: New USB device found, idVendor=04b3, idProduct=3100, bcdDevice= 0.00 [ 650.301775][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 650.351100][ T9] usb 4-1: config 0 descriptor?? [ 650.367862][ T29] audit: type=1400 audit(2000000130.132:280): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="]-{" requested=w pid=28103 comm="syz.1.10802" [ 650.469180][T28109] program syz.4.10805 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 650.545731][T28113] netlink: 12 bytes leftover after parsing attributes in process `syz.4.10807'. [ 650.606396][ T8] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 650.772480][T28127] openvswitch: netlink: Actions may not be safe on all matching packets [ 650.783865][ T8] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 650.799178][ T8] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 650.815031][ T8] usb 3-1: New USB device found, idVendor=2179, idProduct=0053, bcdDevice= 0.00 [ 650.824222][ T8] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 650.839140][ T9] lenovo 0003:04B3:3100.003F: hidraw0: USB HID v0.00 Device [HID 04b3:3100] on usb-dummy_hcd.3-1/input0 [ 650.851586][ T8] usb 3-1: config 0 descriptor?? [ 651.038708][ T5276] usb 4-1: USB disconnect, device number 14 [ 651.291683][ T8] uclogic 0003:2179:0053.0040: interface is invalid, ignoring [ 651.532890][ T8] usb 3-1: USB disconnect, device number 30 [ 651.557828][ T25] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 651.719610][ T25] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 651.736145][ T25] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 651.747141][ T25] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 651.763044][ T25] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 651.771264][ T25] usb 2-1: SerialNumber: syz [ 652.018868][ T25] usb 2-1: 0:2 : does not exist [ 652.034136][ T25] usb 2-1: unit 255 not found! [ 652.058522][ T25] usb 2-1: USB disconnect, device number 27 [ 652.073497][ T8] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 652.089273][T23421] udevd[23421]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 652.289838][ T8] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 652.314391][ T8] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 652.326791][ T8] usb 5-1: New USB device found, idVendor=1e7d, idProduct=3138, bcdDevice= 0.00 [ 652.328252][T28175] netlink: 16 bytes leftover after parsing attributes in process `syz.3.10837'. [ 652.336999][ T8] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 652.361607][ T8] usb 5-1: config 0 descriptor?? [ 652.816052][ T8] ryos 0003:1E7D:3138.0041: unknown main item tag 0x0 [ 652.834798][ T8] ryos 0003:1E7D:3138.0041: hidraw0: USB HID v0.00 Device [HID 1e7d:3138] on usb-dummy_hcd.4-1/input0 [ 652.927634][T28206] nbd: must specify at least one socket [ 653.043002][ T25] usb 5-1: USB disconnect, device number 26 [ 653.257717][ T5315] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 653.301774][ T8] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 653.421220][ T5315] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 653.431686][ T5315] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 653.441985][ T5315] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 653.451343][ T5315] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 653.459360][ T5315] usb 4-1: SerialNumber: syz [ 653.474527][ T8] usb 2-1: Using ep0 maxpacket: 32 [ 653.481084][ T8] usb 2-1: config 107 has an invalid interface number: 29 but max is 0 [ 653.491527][ T8] usb 2-1: config 107 has no interface number 0 [ 653.498393][ T8] usb 2-1: config 107 interface 29 has no altsetting 0 [ 653.510949][ T8] usb 2-1: New USB device found, idVendor=07ca, idProduct=a807, bcdDevice=87.10 [ 653.520272][ T8] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 653.528612][ T8] usb 2-1: Product: syz [ 653.532798][ T8] usb 2-1: Manufacturer: syz [ 653.538894][ T8] usb 2-1: SerialNumber: syz [ 653.689365][ T5315] usb 4-1: 0:2 : does not exist [ 653.695659][ T5315] usb 4-1: unit 32 not found! [ 653.706299][ T5315] usb 4-1: unit 112 not found! [ 653.711546][ T5315] usb 4-1: unit 37 not found! [ 653.745972][ T5315] usb 4-1: USB disconnect, device number 15 [ 653.790295][T23421] udevd[23421]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 653.992320][ T8] dvb-usb: found a 'AVerMedia AVerTV DVB-T Volar' in cold state, will try to load a firmware [ 654.014843][ T8] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 654.024276][ T8] dib0700: firmware download failed at 7 with -22 [ 654.038669][ T8] usb 2-1: USB disconnect, device number 28 [ 654.333879][T28238] sp0: Synchronizing with TNC [ 654.924040][T28271] netlink: 'syz.4.10881': attribute type 13 has an invalid length. [ 654.933161][T28272] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 655.524122][ T5315] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 655.689751][ T5315] usb 2-1: Using ep0 maxpacket: 16 [ 655.700409][ T5315] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 655.725433][ T5315] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 655.766738][ T5315] usb 2-1: New USB device found, idVendor=1b1c, idProduct=1b02, bcdDevice= 0.00 [ 655.783071][ T5315] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 655.811373][T28331] netlink: 188 bytes leftover after parsing attributes in process `syz.4.10900'. [ 655.817793][ T5315] usb 2-1: config 0 descriptor?? [ 655.844842][T28331] netlink: 56 bytes leftover after parsing attributes in process `syz.4.10900'. [ 656.099822][T28345] netlink: 8 bytes leftover after parsing attributes in process `syz.0.10905'. [ 656.113481][T28346] netlink: 16 bytes leftover after parsing attributes in process `syz.3.10906'. [ 656.124606][T28345] netlink: 32 bytes leftover after parsing attributes in process `syz.0.10905'. [ 656.313130][ T5315] corsair 0003:1B1C:1B02.0042: unknown main item tag 0x0 [ 656.342054][ T5315] corsair 0003:1B1C:1B02.0042: hidraw0: USB HID v0.00 Device [HID 1b1c:1b02] on usb-dummy_hcd.1-1/input0 [ 656.519431][ T5315] corsair 0003:1B1C:1B02.0042: Failed to get K90 initial state (error -71). [ 656.538767][ T5315] usb 2-1: USB disconnect, device number 29 [ 657.779843][ T8] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 657.969171][ T8] usb 5-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 657.978801][ T8] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 658.019965][ T8] usb 5-1: Product: syz [ 658.035193][ T8] usb 5-1: Manufacturer: syz [ 658.061987][ T8] usb 5-1: SerialNumber: syz [ 658.087957][ T8] usb 5-1: config 0 descriptor?? [ 658.334326][T28447] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 658.367816][ T5276] usb 5-1: USB disconnect, device number 27 [ 658.517758][ T8] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 658.688595][ T8] usb 4-1: Using ep0 maxpacket: 8 [ 658.698404][ T8] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 128, changing to 11 [ 658.713246][ T8] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 658.730019][ T8] usb 4-1: New USB device found, idVendor=256c, idProduct=006e, bcdDevice= 0.00 [ 658.739265][ T8] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 658.749516][ T8] usb 4-1: config 0 descriptor?? [ 659.410156][ T8] usb 4-1: string descriptor 0 read error: -71 [ 659.423439][ T8] uclogic 0003:256C:006E.0043: failed retrieving string descriptor #200: -71 [ 659.426427][ T25] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 659.434489][ T8] uclogic 0003:256C:006E.0043: failed retrieving pen parameters: -71 [ 659.450743][ T8] uclogic 0003:256C:006E.0043: failed probing pen v2 parameters: -71 [ 659.463787][ T8] uclogic 0003:256C:006E.0043: failed probing parameters: -71 [ 659.473141][ T8] uclogic 0003:256C:006E.0043: probe with driver uclogic failed with error -71 [ 659.502049][ T8] usb 4-1: USB disconnect, device number 16 [ 659.610103][ T25] usb 5-1: Using ep0 maxpacket: 32 [ 659.621347][ T25] usb 5-1: unable to get BOS descriptor or descriptor too short [ 659.635703][ T25] usb 5-1: config 127 has an invalid interface number: 25 but max is 0 [ 659.644561][ T25] usb 5-1: config 127 has no interface number 0 [ 659.652110][ T25] usb 5-1: config 127 interface 25 has no altsetting 0 [ 659.663416][ T25] usb 5-1: New USB device found, idVendor=1110, idProduct=9000, bcdDevice=f4.11 [ 659.674272][ T25] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 659.688887][ T25] usb 5-1: Product: syz [ 659.693098][ T25] usb 5-1: Manufacturer: syz [ 659.697965][ T25] usb 5-1: SerialNumber: syz [ 659.947830][ T25] usb 5-1: [ueagle-atm] ADSL device founded vid (0X1110) pid (0X9000) Rev (0XF411): ADI930 [ 660.027841][ T5315] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 660.099860][ T5273] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 660.260451][ T5273] usb 3-1: Using ep0 maxpacket: 16 [ 660.272519][ T5273] usb 3-1: New USB device found, idVendor=054c, idProduct=0038, bcdDevice=16.f5 [ 660.292280][ T5273] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 660.300316][ T5273] usb 3-1: Product: syz [ 660.310944][ T5273] usb 3-1: Manufacturer: syz [ 660.317033][ T5273] usb 3-1: SerialNumber: syz [ 660.324700][ T5273] usb 3-1: config 0 descriptor?? [ 660.332497][ T5273] visor 3-1:0.0: Sony Clie 3.5 converter detected [ 660.345663][ T8] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 660.634841][ T25] usb 5-1: reset high-speed USB device number 28 using dummy_hcd [ 660.759108][T28537] netlink: 'syz.0.10979': attribute type 4 has an invalid length. [ 660.776148][ T5273] usb 3-1: Sony Clie 3.5 converter now attached to ttyUSB0 [ 660.792383][T28537] netlink: 'syz.0.10979': attribute type 8 has an invalid length. [ 660.802485][T28537] netlink: 204 bytes leftover after parsing attributes in process `syz.0.10979'. [ 660.821620][ T25] usb 5-1: unable to get BOS descriptor or descriptor too short [ 660.840547][ T25] usb 5-1: device firmware changed [ 660.847340][ T25] ueagle-atm 5-1:127.25: usbatm_usb_probe: bind failed: -19! [ 660.855940][ T5273] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 660.875084][ T25] usb 5-1: USB disconnect, device number 28 [ 660.912919][ T5315] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 661.004477][ T5273] usb 3-1: USB disconnect, device number 31 [ 661.040977][ T5273] clie_3.5 ttyUSB0: Sony Clie 3.5 converter now disconnected from ttyUSB0 [ 661.059637][ T5273] visor 3-1:0.0: device disconnected [ 661.144176][T28539] netlink: 8 bytes leftover after parsing attributes in process `syz.0.10980'. [ 661.164311][ T5315] usb 4-1: Using ep0 maxpacket: 16 [ 661.171580][ T5315] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 661.188525][ T5315] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 661.209828][ T5315] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 661.251030][ T5315] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 661.274071][ T5315] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 661.306194][ T5315] usb 4-1: config 0 descriptor?? [ 661.772355][ T5315] microsoft 0003:045E:07DA.0044: unknown main item tag 0x0 [ 661.824727][ T5315] input: HID 045e:07da as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:045E:07DA.0044/input/input109 [ 661.843951][ T46] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 661.895378][ T5315] microsoft 0003:045E:07DA.0044: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 661.998747][ T5315] usb 4-1: USB disconnect, device number 17 [ 662.036445][ T46] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 662.058508][ T46] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 662.103445][ T46] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2ced, bcdDevice= 0.00 [ 662.143409][ T46] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 662.193961][ T46] usb 5-1: config 0 descriptor?? [ 662.675579][ T46] kone 0003:1E7D:2CED.0045: item fetching failed at offset 2/5 [ 662.711379][ T46] kone 0003:1E7D:2CED.0045: parse failed [ 662.728567][ T46] kone 0003:1E7D:2CED.0045: probe with driver kone failed with error -22 [ 662.810929][T28555] netlink: 4096 bytes leftover after parsing attributes in process `syz.0.10988'. [ 662.829721][T28555] openvswitch: netlink: Actions may not be safe on all matching packets [ 662.883740][ T25] usb 5-1: USB disconnect, device number 29 [ 663.282883][T28562] sg_read: process 2804 (syz.2.10991) changed security contexts after opening file descriptor, this is not allowed. [ 663.987127][ T29] audit: type=1800 audit(2000000142.872:281): pid=28574 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.2.10998" name="SYSV00000000" dev="hugetlbfs" ino=0 res=0 errno=0 [ 664.878223][ C0] sched: DL replenish lagged too much [ 665.044994][T28601] netlink: 40 bytes leftover after parsing attributes in process `syz.3.11010'. [ 665.095685][T28601] tipc: Invalid UDP bearer configuration [ 665.095729][T28601] tipc: Enabling of bearer rejected, failed to enable media [ 665.248879][T28607] netlink: 'syz.2.11013': attribute type 1 has an invalid length. [ 665.284029][T28607] netlink: 112 bytes leftover after parsing attributes in process `syz.2.11013'. [ 666.585547][ T46] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 666.806490][ T46] usb 4-1: Using ep0 maxpacket: 8 [ 666.824218][ T46] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 666.899869][ T46] usb 4-1: New USB device found, idVendor=05ac, idProduct=8501, bcdDevice=20.9d [ 666.950990][ T46] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=105 [ 667.021160][ T46] usb 4-1: SerialNumber: syz [ 667.061982][ T46] usb 4-1: config 0 descriptor?? [ 667.115585][ T46] usb 4-1: Found UVC 0.00 device (05ac:8501) [ 667.122529][ T46] usb 4-1: No streaming interface found for terminal 36. [ 667.164932][ T29] audit: type=1326 audit(2000000145.828:282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=28641 comm="syz.0.11029" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f04a037def9 code=0x0 [ 667.347706][ T29] audit: type=1326 audit(2000000145.828:283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=28641 comm="syz.0.11029" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f04a037def9 code=0x0 [ 667.400247][ T46] usb 4-1: USB disconnect, device number 18 [ 669.045416][ T29] audit: type=1400 audit(2000000147.606:284): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="]-{" requested=w pid=28684 comm="syz.1.11051" daddr=::ffff:172.20.20.64 [ 669.149187][T28688] netlink: 'syz.4.11052': attribute type 1 has an invalid length. [ 669.208239][T28688] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 669.215506][T28688] IPv6: NLM_F_CREATE should be set when creating new route [ 669.633811][T28696] netlink: 'syz.4.11056': attribute type 3 has an invalid length. [ 670.020628][ T46] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 670.239900][ T46] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 670.282065][ T46] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 670.368221][ T46] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 670.398896][ T46] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 670.447459][ T46] usb 3-1: SerialNumber: syz [ 670.476060][T28641] coredump: 3899(syz.0.11029): interrupted: fatal signal pending [ 670.535941][T28641] coredump: 3899(syz.0.11029): written to core: VMAs: 34, size 99516416; core: 32838598 bytes, pos 70250496 [ 670.731291][ T46] usb 3-1: 0:2 : does not exist [ 670.812069][ T46] usb 3-1: USB disconnect, device number 32 [ 670.927708][T23421] udevd[23421]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 672.041140][ T46] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 672.081104][T28750] netlink: 8 bytes leftover after parsing attributes in process `syz.0.11083'. [ 672.116027][T28750] netlink: 8 bytes leftover after parsing attributes in process `syz.0.11083'. [ 672.270346][ T46] usb 5-1: config 0 has an invalid interface number: 117 but max is 0 [ 672.302552][ T46] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 672.367835][ T46] usb 5-1: config 0 has no interface number 0 [ 672.409959][ T46] usb 5-1: config 0 interface 117 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 672.471611][T28761] tipc: Started in network mode [ 672.479560][ T46] usb 5-1: config 0 interface 117 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 672.516712][T28761] tipc: Node identity 5f000000000000000000000000000001, cluster identity 4711 [ 672.559232][T28761] tipc: Enabling of bearer rejected, failed to enable media [ 672.599195][ T46] usb 5-1: New USB device found, idVendor=0afa, idProduct=03e8, bcdDevice=99.d0 [ 672.642431][ T46] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 672.713744][ T46] usb 5-1: Product: syz [ 672.732797][ T46] usb 5-1: Manufacturer: syz [ 672.776229][ T46] usb 5-1: SerialNumber: syz [ 672.808260][ T46] usb 5-1: config 0 descriptor?? [ 673.500661][T28789] program syz.3.11100 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 673.581154][ T46] usb 5-1: USB disconnect, device number 30 [ 673.881573][T28799] delete_channel: no stack [ 674.333156][T28811] No control pipe specified [ 686.838975][ T5230] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 686.895620][ T5230] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 686.903860][ T5230] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 686.912390][ T5230] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 686.923234][ T5230] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 686.930525][ T5230] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 687.145175][ T5227] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 687.161061][ T5227] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 687.170886][ T5227] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 687.180951][ T5227] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 687.192922][ T5227] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 687.200785][ T5227] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 687.699876][ T5230] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 687.713929][ T5230] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 687.723613][ T5230] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 687.731856][ T5230] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 687.739584][ T5230] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 687.746971][ T5230] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 687.882466][ T5227] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 687.894671][ T5227] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 687.904691][ T5227] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 687.913846][ T5227] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 687.921911][ T5227] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 687.931465][ T5227] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 689.156894][ T5227] Bluetooth: hci5: command tx timeout [ 689.240332][ T5230] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 689.253229][ T5230] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 689.264165][ T5230] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 689.274112][ T5230] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 689.281848][ T5230] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 689.289330][ T5230] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 689.413620][ T5230] Bluetooth: hci6: command tx timeout [ 689.934682][ T5230] Bluetooth: hci7: command tx timeout [ 690.097828][ T5230] Bluetooth: hci8: command tx timeout [ 691.380471][ T5230] Bluetooth: hci5: command tx timeout [ 691.466110][ C1] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 691.475464][ T5230] Bluetooth: hci9: command tx timeout [ 691.636951][ T5230] Bluetooth: hci6: command tx timeout [ 692.150381][ T5230] Bluetooth: hci7: command tx timeout [ 692.323019][ T5230] Bluetooth: hci8: command tx timeout [ 693.604134][ T5230] Bluetooth: hci5: command tx timeout [ 693.689561][ T5230] Bluetooth: hci9: command tx timeout [ 693.862064][ T5230] Bluetooth: hci6: command tx timeout [ 694.373771][ T5230] Bluetooth: hci7: command tx timeout [ 694.545100][ T5230] Bluetooth: hci8: command tx timeout [ 695.827782][ T5230] Bluetooth: hci5: command tx timeout [ 695.913180][ T5230] Bluetooth: hci9: command tx timeout [ 696.096159][ T5230] Bluetooth: hci6: command tx timeout [ 696.597363][ T5230] Bluetooth: hci7: command tx timeout [ 696.768742][ T5230] Bluetooth: hci8: command tx timeout [ 698.137062][ T5230] Bluetooth: hci9: command tx timeout [ 753.867786][ T5227] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 753.878659][ T5227] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 753.886704][ T5227] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 753.900439][ T5227] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 753.908327][ T5227] Bluetooth: hci10: unexpected cc 0x0c25 length: 249 > 3 [ 753.915826][ T5227] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 754.494367][ T5230] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 754.505465][ T5230] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 754.514348][ T5230] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 754.528299][ T5230] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 754.536406][ T5230] Bluetooth: hci11: unexpected cc 0x0c25 length: 249 > 3 [ 754.544247][ T5230] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 754.560605][ T5227] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 754.570587][ T5227] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 754.605894][T25173] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 754.616513][T25173] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 754.627942][T25173] Bluetooth: hci12: unexpected cc 0x0c25 length: 249 > 3 [ 754.635397][T25173] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 754.714344][ T5230] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 754.733044][ T5230] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 754.740930][ T5230] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 754.749407][ T5230] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 754.760786][ T5230] Bluetooth: hci13: unexpected cc 0x0c25 length: 249 > 3 [ 754.769495][ T5230] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 754.871739][ T5230] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 754.887108][ T5230] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 754.895343][ T5230] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 754.903440][ T5230] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 754.917665][ T5230] Bluetooth: hci14: unexpected cc 0x0c25 length: 249 > 3 [ 754.931838][ T5230] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 756.122688][ T5230] Bluetooth: hci10: command tx timeout [ 756.817899][ T5230] Bluetooth: hci11: command tx timeout [ 756.892511][ T5230] Bluetooth: hci12: command tx timeout [ 756.977946][ T5230] Bluetooth: hci13: command tx timeout [ 757.149271][ T5230] Bluetooth: hci14: command tx timeout [ 758.346414][ T5230] Bluetooth: hci10: command tx timeout [ 759.036229][ T5230] Bluetooth: hci11: command tx timeout [ 759.116300][ T5230] Bluetooth: hci12: command tx timeout [ 759.201826][ T5230] Bluetooth: hci13: command tx timeout [ 759.372676][ T5230] Bluetooth: hci14: command tx timeout [ 760.570236][T25173] Bluetooth: hci10: command tx timeout [ 761.254489][ T5230] Bluetooth: hci11: command tx timeout [ 761.339843][ T5230] Bluetooth: hci12: command tx timeout [ 761.425235][ T5230] Bluetooth: hci13: command tx timeout [ 761.596304][ T5230] Bluetooth: hci14: command tx timeout [ 762.793705][ T5230] Bluetooth: hci10: command tx timeout [ 763.495185][ T5230] Bluetooth: hci11: command tx timeout [ 763.563461][ T5230] Bluetooth: hci12: command tx timeout [ 763.649016][ T5230] Bluetooth: hci13: command tx timeout [ 763.820050][ T5230] Bluetooth: hci14: command tx timeout [ 816.814060][T25173] Bluetooth: hci15: unexpected cc 0x0c03 length: 249 > 1 [ 816.827271][T25173] Bluetooth: hci15: unexpected cc 0x1003 length: 249 > 9 [ 816.835673][T25173] Bluetooth: hci15: unexpected cc 0x1001 length: 249 > 9 [ 816.851047][T25173] Bluetooth: hci15: unexpected cc 0x0c23 length: 249 > 4 [ 816.859703][T25173] Bluetooth: hci15: unexpected cc 0x0c25 length: 249 > 3 [ 816.867558][T25173] Bluetooth: hci15: unexpected cc 0x0c38 length: 249 > 2 [ 817.166825][ T5230] Bluetooth: hci16: unexpected cc 0x0c03 length: 249 > 1 [ 817.188012][ T5230] Bluetooth: hci16: unexpected cc 0x1003 length: 249 > 9 [ 817.197674][ T5230] Bluetooth: hci16: unexpected cc 0x1001 length: 249 > 9 [ 817.206823][ T5230] Bluetooth: hci16: unexpected cc 0x0c23 length: 249 > 4 [ 817.215876][ T5230] Bluetooth: hci16: unexpected cc 0x0c25 length: 249 > 3 [ 817.225451][ T5230] Bluetooth: hci16: unexpected cc 0x0c38 length: 249 > 2 [ 817.561205][T28914] Bluetooth: hci17: unexpected cc 0x0c03 length: 249 > 1 [ 817.570721][T28914] Bluetooth: hci17: unexpected cc 0x1003 length: 249 > 9 [ 817.584368][T28914] Bluetooth: hci17: unexpected cc 0x1001 length: 249 > 9 [ 817.592461][T28914] Bluetooth: hci17: unexpected cc 0x0c23 length: 249 > 4 [ 817.602393][T28914] Bluetooth: hci17: unexpected cc 0x0c25 length: 249 > 3 [ 817.609886][T28914] Bluetooth: hci17: unexpected cc 0x0c38 length: 249 > 2 [ 817.771238][T28914] Bluetooth: hci18: unexpected cc 0x0c03 length: 249 > 1 [ 817.789094][T28914] Bluetooth: hci18: unexpected cc 0x1003 length: 249 > 9 [ 817.797640][T28914] Bluetooth: hci18: unexpected cc 0x1001 length: 249 > 9 [ 817.805660][T28914] Bluetooth: hci18: unexpected cc 0x0c23 length: 249 > 4 [ 817.815573][T28914] Bluetooth: hci18: unexpected cc 0x0c25 length: 249 > 3 [ 817.823311][T28914] Bluetooth: hci18: unexpected cc 0x0c38 length: 249 > 2 [ 818.301246][T28915] Bluetooth: hci19: unexpected cc 0x0c03 length: 249 > 1 [ 818.311947][T28915] Bluetooth: hci19: unexpected cc 0x1003 length: 249 > 9 [ 818.321629][T28915] Bluetooth: hci19: unexpected cc 0x1001 length: 249 > 9 [ 818.332090][T28915] Bluetooth: hci19: unexpected cc 0x0c23 length: 249 > 4 [ 818.342505][T28915] Bluetooth: hci19: unexpected cc 0x0c25 length: 249 > 3 [ 818.349899][T28915] Bluetooth: hci19: unexpected cc 0x0c38 length: 249 > 2 [ 819.079940][T28915] Bluetooth: hci15: command tx timeout [ 819.411380][T28915] Bluetooth: hci16: command tx timeout [ 819.613187][T28914] Bluetooth: hci6: command 0x0406 tx timeout [ 819.619826][T28914] Bluetooth: hci7: command 0x0406 tx timeout [ 819.626174][T28915] Bluetooth: hci5: command 0x0406 tx timeout [ 819.632238][T28915] Bluetooth: hci8: command 0x0406 tx timeout [ 819.839070][T28913] Bluetooth: hci17: command tx timeout [ 820.009881][ T5227] Bluetooth: hci18: command tx timeout [ 820.523164][ T5227] Bluetooth: hci19: command tx timeout [ 821.292969][ T5227] Bluetooth: hci15: command tx timeout [ 821.645667][ T5227] Bluetooth: hci16: command tx timeout [ 822.062384][ T5227] Bluetooth: hci17: command tx timeout [ 822.233580][ T5227] Bluetooth: hci18: command tx timeout [ 822.747359][ T5227] Bluetooth: hci19: command tx timeout [ 823.516632][ T5227] Bluetooth: hci15: command tx timeout [ 823.858531][ T5230] Bluetooth: hci16: command tx timeout [ 824.286103][ T5230] Bluetooth: hci17: command tx timeout [ 824.457038][ T5230] Bluetooth: hci18: command tx timeout [ 824.970283][ T5230] Bluetooth: hci19: command tx timeout [ 825.062759][ T5230] Bluetooth: hci9: command 0x0406 tx timeout [ 825.740238][T28913] Bluetooth: hci15: command tx timeout [ 826.096716][T28913] Bluetooth: hci16: command tx timeout [ 826.509858][T28913] Bluetooth: hci17: command tx timeout [ 826.680689][T28913] Bluetooth: hci18: command tx timeout [ 827.193849][T28913] Bluetooth: hci19: command tx timeout [ 846.103046][ T30] INFO: task syz.4.11123:28835 blocked for more than 143 seconds. [ 846.112224][ T30] Not tainted 6.11.0-syzkaller-10622-gaa486552a110 #0 [ 846.126920][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 846.135645][ T30] task:syz.4.11123 state:D stack:23808 pid:28835 tgid:28835 ppid:5231 flags:0x00004004 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 846.186441][ T30] Call Trace: [ 846.189869][ T30] [ 846.233824][ T30] __schedule+0x1843/0x4ae0 [ 846.238518][ T30] ? __pfx___schedule+0x10/0x10 [ 846.243444][ T30] ? __pfx_lock_release+0x10/0x10 [ 846.340757][ T30] ? schedule+0x90/0x320 [ 846.345078][ T30] schedule+0x14b/0x320 [ 846.349266][ T30] schedule_timeout+0xb0/0x310 [ 846.431910][ T30] ? __pfx_schedule_timeout+0x10/0x10 [ 846.454696][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 846.495290][ T30] ? wait_for_completion+0x2fe/0x620 [ 846.500658][ T30] ? wait_for_completion+0x2fe/0x620 [ 846.548825][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 846.554182][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 846.597218][ T30] ? wait_for_completion+0x2fe/0x620 [ 846.602604][ T30] wait_for_completion+0x355/0x620 [ 846.607791][ T30] ? __pfx_wait_for_completion+0x10/0x10 [ 846.672129][ T30] ? __flush_work+0xe7/0xc50 [ 846.676807][ T30] __flush_work+0xa37/0xc50 [ 846.681353][ T30] ? __flush_work+0xe7/0xc50 [ 846.736347][ T30] ? __pfx___flush_work+0x10/0x10 [ 846.741488][ T30] ? __pfx_wq_barrier_func+0x10/0x10 [ 846.777741][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 846.819478][ T30] ? _raw_spin_lock_irq+0xdf/0x120 [ 846.837950][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 846.859073][ T30] unregister_netdevice_many_notify+0x87b/0x1da0 [ 846.877466][ T30] ? __mutex_trylock_common+0x183/0x2e0 [ 846.883070][ T30] ? __pfx___might_resched+0x10/0x10 [ 846.928625][ T30] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 846.935470][ T30] ? __pfx___mutex_trylock_common+0x10/0x10 [ 846.998946][ T30] ? rcu_is_watching+0x15/0xb0 [ 847.024946][ T30] ? trace_contention_end+0x3c/0x120 [ 847.030321][ T30] ? __mutex_lock+0x2ef/0xd70 [ 847.035057][ T30] ? __asan_memset+0x23/0x50 [ 847.089391][ T30] unregister_netdevice_queue+0x303/0x370 [ 847.095201][ T30] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 847.121077][ T30] ppp_release+0xed/0x1f0 [ 847.125477][ T30] ? __pfx_ppp_release+0x10/0x10 [ 847.130474][ T30] __fput+0x23f/0x880 [ 847.180717][ T30] task_work_run+0x24f/0x310 [ 847.191872][ T30] ? __pfx_task_work_run+0x10/0x10 [ 847.228113][ T30] ? syscall_exit_to_user_mode+0xa3/0x370 [ 847.233911][ T30] syscall_exit_to_user_mode+0x168/0x370 [ 847.270860][ T30] do_syscall_64+0x100/0x230 [ 847.275581][ T30] ? clear_bhb_loop+0x35/0x90 [ 847.280313][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 847.324404][ T30] RIP: 0033:0x7fee3dd7def9 [ 847.328983][ T30] RSP: 002b:00007ffddf31b2d8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 847.377429][ T30] RAX: 0000000000000000 RBX: 000000000009d917 RCX: 00007fee3dd7def9 [ 847.408653][ T30] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 847.433791][ T30] RBP: 00007fee3df37a80 R08: 0000000000000001 R09: 00007ffddf31b5cf [ 847.459104][ T30] R10: 00007fee3dc00000 R11: 0000000000000246 R12: 000000000009d97f [ 847.495326][ T30] R13: 00007ffddf31b3e0 R14: 0000000000000032 R15: ffffffffffffffff [ 847.503498][ T30] [ 847.521069][ T30] INFO: task syz.1.11125:28840 blocked for more than 144 seconds. [ 847.536698][ T30] Not tainted 6.11.0-syzkaller-10622-gaa486552a110 #0 [ 847.557835][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 847.584592][ T30] task:syz.1.11125 state:D stack:25968 pid:28840 tgid:28839 ppid:5219 flags:0x00000004 [ 847.618394][ T30] Call Trace: [ 847.621725][ T30] [ 847.624810][ T30] __schedule+0x1843/0x4ae0 [ 847.629380][ T30] ? __pfx___schedule+0x10/0x10 [ 847.652170][ T30] ? __pfx_lock_release+0x10/0x10 [ 847.672024][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 847.682747][ T30] ? schedule+0x90/0x320 [ 847.687146][ T30] schedule+0x14b/0x320 [ 847.705159][ T30] schedule_preempt_disabled+0x13/0x30 [ 847.727550][ T30] __mutex_lock+0x6a7/0xd70 [ 847.732688][ T30] ? __mutex_lock+0x52a/0xd70 [ 847.737436][ T30] ? wext_ioctl_dispatch+0x106/0x640 [ 847.763068][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 847.768153][ T30] ? full_name_hash+0x93/0xe0 [ 847.772878][ T30] ? dev_load+0x21/0x1f0 [ 847.792181][ T30] wext_ioctl_dispatch+0x106/0x640 [ 847.803426][ T30] ? __pfx_ioctl_standard_call+0x10/0x10 [ 847.809393][ T30] ? __pfx_ioctl_private_call+0x10/0x10 [ 847.814994][ T30] ? __pfx_wext_ioctl_dispatch+0x10/0x10 [ 847.826968][ T30] ? __might_fault+0xc6/0x120 [ 847.831707][ T30] wext_handle_ioctl+0x15f/0x270 [ 847.836702][ T30] ? __pfx_wext_handle_ioctl+0x10/0x10 [ 847.848024][ T30] ? __asan_memset+0x23/0x50 [ 847.852668][ T30] ? smack_file_ioctl+0x29e/0x3a0 [ 847.857731][ T30] sock_ioctl+0x17c/0x8e0 [ 847.868243][ T30] ? __pfx_sock_ioctl+0x10/0x10 [ 847.873483][ T30] ? __fget_files+0x3f3/0x470 [ 847.878217][ T30] ? __pfx_sock_ioctl+0x10/0x10 [ 847.889410][ T30] __se_sys_ioctl+0xf9/0x170 [ 847.895672][ T30] do_syscall_64+0xf3/0x230 [ 847.900240][ T30] ? clear_bhb_loop+0x35/0x90 [ 847.910846][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 847.917109][ T30] RIP: 0033:0x7f09ca97def9 [ 847.921560][ T30] RSP: 002b:00007f09cb81c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 847.933872][ T30] RAX: ffffffffffffffda RBX: 00007f09cab35f80 RCX: 00007f09ca97def9 [ 847.941974][ T30] RDX: 00000000200000c0 RSI: 0000000000008b04 RDI: 0000000000000004 [ 847.957390][ T30] RBP: 00007f09ca9f0b76 R08: 0000000000000000 R09: 0000000000000000 [ 847.965409][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 847.980126][ T30] R13: 0000000000000000 R14: 00007f09cab35f80 R15: 00007ffe5257e3e8 [ 847.989622][ T30] [ 847.992738][ T30] INFO: task syz.2.11126:28842 blocked for more than 145 seconds. [ 848.009591][ T30] Not tainted 6.11.0-syzkaller-10622-gaa486552a110 #0 [ 848.016899][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 848.031667][ T30] task:syz.2.11126 state:D stack:27200 pid:28842 tgid:28841 ppid:14040 flags:0x00000004 [ 848.045481][ T30] Call Trace: [ 848.048793][ T30] [ 848.054308][ T30] __schedule+0x1843/0x4ae0 [ 848.058879][ T30] ? __pfx___schedule+0x10/0x10 [ 848.068656][ T30] ? __pfx_lock_release+0x10/0x10 [ 848.076359][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 848.082584][ T30] ? schedule+0x90/0x320 [ 848.090608][ T30] schedule+0x14b/0x320 [ 848.095232][ T30] schedule_preempt_disabled+0x13/0x30 [ 848.100727][ T30] __mutex_lock+0x6a7/0xd70 [ 848.111310][ T30] ? __mutex_lock+0x52a/0xd70 [ 848.119076][ T30] ? nl80211_pre_doit+0x5f/0x8b0 [ 848.124076][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 848.135285][ T30] ? genl_family_rcv_msg_attrs_parse+0xa3/0x290 [ 848.141900][ T30] ? __nla_parse+0x40/0x60 [ 848.146422][ T30] nl80211_pre_doit+0x5f/0x8b0 [ 848.158467][ T30] genl_rcv_msg+0xaaa/0xec0 [ 848.163047][ T30] ? mark_lock+0x9a/0x360 [ 848.167417][ T30] ? __pfx_genl_rcv_msg+0x10/0x10 [ 848.180404][ T30] ? __pfx_lock_acquire+0x10/0x10 [ 848.185492][ T30] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 848.197338][ T30] ? __pfx_nl80211_reload_regdb+0x10/0x10 [ 848.203414][ T30] ? __pfx_nl80211_post_doit+0x10/0x10 [ 848.208916][ T30] ? __pfx___might_resched+0x10/0x10 [ 848.220108][ T30] netlink_rcv_skb+0x1e3/0x430 [ 848.225240][ T30] ? __pfx_genl_rcv_msg+0x10/0x10 [ 848.230314][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 848.242912][ T30] genl_rcv+0x28/0x40 [ 848.247235][ T30] netlink_unicast+0x7f6/0x990 [ 848.252042][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 848.263365][ T30] ? __virt_addr_valid+0x183/0x530 [ 848.268862][ T30] ? __check_object_size+0x48e/0x900 [ 848.274194][ T30] netlink_sendmsg+0x8e4/0xcb0 [ 848.284830][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 848.291693][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 848.300398][ T30] __sock_sendmsg+0x221/0x270 [ 848.305122][ T30] ____sys_sendmsg+0x52a/0x7e0 [ 848.313224][ T30] ? __pfx_____sys_sendmsg+0x10/0x10 [ 848.320944][ T30] __sys_sendmsg+0x292/0x380 [ 848.325592][ T30] ? __pfx___sys_sendmsg+0x10/0x10 [ 848.334364][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 848.345022][ T30] ? call_rcu+0x731/0xa70 [ 848.349423][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 848.364454][ T30] ? do_syscall_64+0x100/0x230 [ 848.369343][ T30] ? do_syscall_64+0xb6/0x230 [ 848.377577][ T30] do_syscall_64+0xf3/0x230 [ 848.382140][ T30] ? clear_bhb_loop+0x35/0x90 [ 848.389542][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 848.400157][ T30] RIP: 0033:0x7eff3597def9 [ 848.407304][ T30] RSP: 002b:00007eff36749038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 848.420050][ T30] RAX: ffffffffffffffda RBX: 00007eff35b35f80 RCX: 00007eff3597def9 [ 848.430631][ T30] RDX: 0000000004000054 RSI: 0000000020000480 RDI: 0000000000000003 [ 848.442108][ T30] RBP: 00007eff359f0b76 R08: 0000000000000000 R09: 0000000000000000 [ 848.452464][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 848.465283][ T30] R13: 0000000000000000 R14: 00007eff35b35f80 R15: 00007ffdb6a94018 [ 848.476372][ T30] [ 848.483252][ T30] INFO: task syz.3.11130:28850 blocked for more than 145 seconds. [ 848.493486][ T30] Not tainted 6.11.0-syzkaller-10622-gaa486552a110 #0 [ 848.504306][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 848.516679][ T30] task:syz.3.11130 state:D stack:25984 pid:28850 tgid:28849 ppid:25171 flags:0x00004004 [ 848.531033][ T30] Call Trace: [ 848.536754][ T30] [ 848.539720][ T30] __schedule+0x1843/0x4ae0 [ 848.547987][ T30] ? __pfx___schedule+0x10/0x10 [ 848.552878][ T30] ? __pfx_lock_release+0x10/0x10 [ 848.560532][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 848.571557][ T30] ? schedule+0x90/0x320 [ 848.594512][ T30] schedule+0x14b/0x320 [ 848.599064][ T30] schedule_preempt_disabled+0x13/0x30 [ 848.604576][ T30] __mutex_lock+0x6a7/0xd70 [ 848.614659][ T30] ? netdev_get_by_name+0x7c/0xb0 [ 848.621822][ T30] ? __mutex_lock+0x52a/0xd70 [ 848.626543][ T30] ? ethnl_default_set_doit+0x394/0x910 [ 848.638330][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 848.643808][ T30] ethnl_default_set_doit+0x394/0x910 [ 848.649228][ T30] ? __pfx_ethnl_default_set_doit+0x10/0x10 [ 848.655595][ T30] ? genl_family_rcv_msg_attrs_parse+0x1d1/0x290 [ 848.669056][ T30] genl_rcv_msg+0xb14/0xec0 [ 848.675087][ T30] ? mark_lock+0x9a/0x360 [ 848.679461][ T30] ? __pfx_genl_rcv_msg+0x10/0x10 [ 848.690344][ T30] ? __pfx_lock_acquire+0x10/0x10 [ 848.695681][ T30] ? __pfx_ethnl_default_set_doit+0x10/0x10 [ 848.701617][ T30] ? __pfx___might_resched+0x10/0x10 [ 848.713371][ T30] netlink_rcv_skb+0x1e3/0x430 [ 848.718448][ T30] ? __pfx_genl_rcv_msg+0x10/0x10 [ 848.723519][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 848.735351][ T30] ? __netlink_deliver_tap+0x77e/0x7c0 [ 848.742960][ T30] genl_rcv+0x28/0x40 [ 848.752205][ T30] netlink_unicast+0x7f6/0x990 [ 848.758491][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 848.763821][ T30] ? __virt_addr_valid+0x183/0x530 [ 848.773858][ T30] ? __check_object_size+0x48e/0x900 [ 848.780613][ T30] netlink_sendmsg+0x8e4/0xcb0 [ 848.785437][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 848.797142][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 848.803997][ T30] __sock_sendmsg+0x221/0x270 [ 848.808727][ T30] ____sys_sendmsg+0x52a/0x7e0 [ 848.818547][ T30] ? __pfx_____sys_sendmsg+0x10/0x10 [ 848.825953][ T30] __sys_sendmsg+0x292/0x380 [ 848.830604][ T30] ? __pfx___sys_sendmsg+0x10/0x10 [ 848.842787][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 848.851978][ T30] ? call_rcu+0x731/0xa70 [ 848.860349][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 848.870293][ T30] ? do_syscall_64+0x100/0x230 [ 848.877527][ T30] ? do_syscall_64+0xb6/0x230 [ 848.882252][ T30] do_syscall_64+0xf3/0x230 [ 848.890544][ T30] ? clear_bhb_loop+0x35/0x90 [ 848.895281][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 848.905133][ T30] RIP: 0033:0x7f558b17def9 [ 848.912861][ T30] RSP: 002b:00007f558bf58038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 848.923729][ T30] RAX: ffffffffffffffda RBX: 00007f558b335f80 RCX: 00007f558b17def9 [ 848.935327][ T30] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000003 [ 848.946578][ T30] RBP: 00007f558b1f0b76 R08: 0000000000000000 R09: 0000000000000000 [ 848.960263][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 848.968290][ T30] R13: 0000000000000000 R14: 00007f558b335f80 R15: 00007ffceccf8708 [ 848.981523][ T30] [ 848.984666][ T30] INFO: task syz.0.11136:28863 blocked for more than 146 seconds. [ 848.998521][ T30] Not tainted 6.11.0-syzkaller-10622-gaa486552a110 #0 [ 849.006426][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 849.023259][ T30] task:syz.0.11136 state:D stack:27248 pid:28863 tgid:28862 ppid:5218 flags:0x00000004 [ 849.033859][ T30] Call Trace: [ 849.043238][ T30] [ 849.046339][ T30] __schedule+0x1843/0x4ae0 [ 849.050922][ T30] ? __pfx___schedule+0x10/0x10 [ 849.062521][ T30] ? __pfx_lock_release+0x10/0x10 [ 849.069016][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 849.074539][ T30] ? schedule+0x90/0x320 [ 849.086608][ T30] schedule+0x14b/0x320 [ 849.091207][ T30] schedule_preempt_disabled+0x13/0x30 [ 849.096717][ T30] __mutex_lock+0x6a7/0xd70 [ 849.107216][ T30] ? __mutex_lock+0x52a/0xd70 [ 849.112305][ T30] ? dev_ioctl+0x86e/0x1340 [ 849.116864][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 849.127984][ T30] ? dev_load+0x21/0x1f0 [ 849.134464][ T30] dev_ioctl+0x86e/0x1340 [ 849.138850][ T30] sock_ioctl+0x7ef/0x8e0 [ 849.149164][ T30] ? __pfx_sock_ioctl+0x10/0x10 [ 849.154421][ T30] ? __fget_files+0x3f3/0x470 [ 849.159157][ T30] ? __pfx_sock_ioctl+0x10/0x10 [ 849.170022][ T30] __se_sys_ioctl+0xf9/0x170 [ 849.175718][ T30] do_syscall_64+0xf3/0x230 [ 849.180987][ T30] ? clear_bhb_loop+0x35/0x90 [ 849.192705][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 849.199065][ T30] RIP: 0033:0x7f04a037def9 [ 849.203528][ T30] RSP: 002b:00007f04a10b9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 849.216475][ T30] RAX: ffffffffffffffda RBX: 00007f04a0535f80 RCX: 00007f04a037def9 [ 849.224489][ T30] RDX: 0000000020000000 RSI: 00000000000089f4 RDI: 0000000000000004 [ 849.239592][ T30] RBP: 00007f04a03f0b76 R08: 0000000000000000 R09: 0000000000000000 [ 849.247695][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 849.262061][ T30] R13: 0000000000000000 R14: 00007f04a0535f80 R15: 00007ffc32b9f598 [ 849.272491][ T30] [ 849.275609][ T30] INFO: task syz-executor:28866 blocked for more than 146 seconds. [ 849.285861][ T30] Not tainted 6.11.0-syzkaller-10622-gaa486552a110 #0 [ 849.300026][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 849.310271][ T30] task:syz-executor state:D stack:24128 pid:28866 tgid:28866 ppid:1 flags:0x00000004 [ 849.326288][ T30] Call Trace: [ 849.329600][ T30] [ 849.332563][ T30] __schedule+0x1843/0x4ae0 [ 849.340033][ T30] ? __pfx___schedule+0x10/0x10 [ 849.350366][ T30] ? __pfx_lock_release+0x10/0x10 [ 849.358008][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 849.363523][ T30] ? schedule+0x90/0x320 [ 849.371759][ T30] schedule+0x14b/0x320 [ 849.375981][ T30] schedule_preempt_disabled+0x13/0x30 [ 849.384275][ T30] __mutex_lock+0x6a7/0xd70 [ 849.392643][ T30] ? __mutex_lock+0x52a/0xd70 [ 849.398090][ T30] ? rtnetlink_rcv_msg+0x6e6/0xcf0 [ 849.407385][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 849.416879][ T30] rtnetlink_rcv_msg+0x6e6/0xcf0 [ 849.424519][ T30] ? rtnetlink_rcv_msg+0x1a7/0xcf0 [ 849.429695][ T30] ? __lock_acquire+0x1384/0x2050 [ 849.438736][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 849.447066][ T30] netlink_rcv_skb+0x1e3/0x430 [ 849.455702][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 849.461232][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 849.470446][ T30] ? netlink_deliver_tap+0x2e/0x1b0 [ 849.479523][ T30] netlink_unicast+0x7f6/0x990 [ 849.486969][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 849.492295][ T30] ? __virt_addr_valid+0x183/0x530 [ 849.501242][ T30] ? __check_object_size+0x48e/0x900 [ 849.509870][ T30] netlink_sendmsg+0x8e4/0xcb0 [ 849.514695][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 849.525171][ T30] ? __might_fault+0xaa/0x120 [ 849.533075][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 849.542181][ T30] __sock_sendmsg+0x221/0x270 [ 849.546990][ T30] __sys_sendto+0x39b/0x4f0 [ 849.554274][ T30] ? __pfx___sys_sendto+0x10/0x10 [ 849.563149][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 849.573787][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 849.583969][ T30] ? exc_page_fault+0x590/0x8c0 [ 849.588872][ T30] __x64_sys_sendto+0xde/0x100 [ 849.596359][ T30] do_syscall_64+0xf3/0x230 [ 849.600927][ T30] ? clear_bhb_loop+0x35/0x90 [ 849.609477][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 849.618867][ T30] RIP: 0033:0x7f653417fd8c [ 849.629097][ T30] RSP: 002b:00007ffce6a2ef50 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 849.640176][ T30] RAX: ffffffffffffffda RBX: 00007f6534e64620 RCX: 00007f653417fd8c [ 849.652439][ T30] RDX: 0000000000000028 RSI: 00007f6534e64670 RDI: 0000000000000003 [ 849.663015][ T30] RBP: 0000000000000000 R08: 00007ffce6a2efa4 R09: 000000000000000c [ 849.674462][ T30] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 849.685955][ T30] R13: 0000000000000000 R14: 00007f6534e64670 R15: 0000000000000000 [ 849.709521][ T30] [ 849.712633][ T30] INFO: task syz-executor:28870 blocked for more than 146 seconds. [ 849.728441][ T30] Not tainted 6.11.0-syzkaller-10622-gaa486552a110 #0 [ 849.736225][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 849.750660][ T30] task:syz-executor state:D stack:24128 pid:28870 tgid:28870 ppid:1 flags:0x00000004 [ 849.761424][ T30] Call Trace: [ 849.771105][ T30] [ 849.775887][ T30] __schedule+0x1843/0x4ae0 [ 849.780470][ T30] ? __pfx___schedule+0x10/0x10 [ 849.793362][ T30] ? __pfx_lock_release+0x10/0x10 [ 849.798822][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 849.804344][ T30] ? schedule+0x90/0x320 [ 849.814765][ T30] schedule+0x14b/0x320 [ 849.819234][ T30] schedule_preempt_disabled+0x13/0x30 [ 849.824731][ T30] __mutex_lock+0x6a7/0xd70 [ 849.832980][ T30] ? __mutex_lock+0x52a/0xd70 [ 849.842849][ T30] ? rtnetlink_rcv_msg+0x6e6/0xcf0 [ 849.850474][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 849.855575][ T30] rtnetlink_rcv_msg+0x6e6/0xcf0 [ 849.864153][ T30] ? rtnetlink_rcv_msg+0x1a7/0xcf0 [ 849.871809][ T30] ? __lock_acquire+0x1384/0x2050 [ 849.876883][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 849.886600][ T30] netlink_rcv_skb+0x1e3/0x430 [ 849.895649][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 849.904865][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 849.910222][ T30] ? netlink_deliver_tap+0x2e/0x1b0 [ 849.918091][ T30] netlink_unicast+0x7f6/0x990 [ 849.926494][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 849.931905][ T30] ? __virt_addr_valid+0x183/0x530 [ 849.939546][ T30] ? __check_object_size+0x48e/0x900 [ 849.952694][ T30] netlink_sendmsg+0x8e4/0xcb0 [ 849.959937][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 849.969013][ T30] ? __might_fault+0xaa/0x120 [ 849.973743][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 849.981537][ T30] __sock_sendmsg+0x221/0x270 [ 849.989875][ T30] __sys_sendto+0x39b/0x4f0 [ 849.994440][ T30] ? __pfx___sys_sendto+0x10/0x10 [ 850.003899][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 850.013937][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 850.022897][ T30] ? exc_page_fault+0x590/0x8c0 [ 850.027809][ T30] __x64_sys_sendto+0xde/0x100 [ 850.036442][ T30] do_syscall_64+0xf3/0x230 [ 850.043839][ T30] ? clear_bhb_loop+0x35/0x90 [ 850.048585][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 850.060366][ T30] RIP: 0033:0x7f3835d7fd8c [ 850.067377][ T30] RSP: 002b:00007ffcb419bcd0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 850.079617][ T30] RAX: ffffffffffffffda RBX: 00007f3836a64620 RCX: 00007f3835d7fd8c [ 850.090224][ T30] RDX: 0000000000000028 RSI: 00007f3836a64670 RDI: 0000000000000003 [ 850.102128][ T30] RBP: 0000000000000000 R08: 00007ffcb419bd24 R09: 000000000000000c [ 850.114036][ T30] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 850.131346][ T30] R13: 0000000000000000 R14: 00007f3836a64670 R15: 0000000000000000 [ 850.139867][ T30] [ 850.143023][ T30] INFO: task syz-executor:28874 blocked for more than 147 seconds. [ 850.157238][ T30] Not tainted 6.11.0-syzkaller-10622-gaa486552a110 #0 [ 850.165269][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 850.180272][ T30] task:syz-executor state:D stack:24128 pid:28874 tgid:28874 ppid:1 flags:0x00000004 [ 850.195975][ T30] Call Trace: [ 850.199378][ T30] [ 850.207812][ T30] __schedule+0x1843/0x4ae0 [ 850.219972][ T30] ? __pfx___schedule+0x10/0x10 [ 850.225338][ T30] ? __pfx_lock_release+0x10/0x10 [ 850.230419][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 850.242199][ T30] ? schedule+0x90/0x320 [ 850.247036][ T30] schedule+0x14b/0x320 [ 850.251242][ T30] schedule_preempt_disabled+0x13/0x30 [ 850.262922][ T30] __mutex_lock+0x6a7/0xd70 [ 850.267821][ T30] ? __mutex_lock+0x52a/0xd70 [ 850.273615][ T30] ? rtnetlink_rcv_msg+0x6e6/0xcf0 [ 850.287806][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 850.292918][ T30] rtnetlink_rcv_msg+0x6e6/0xcf0 [ 850.304103][ T30] ? rtnetlink_rcv_msg+0x1a7/0xcf0 [ 850.309709][ T30] ? __lock_acquire+0x1384/0x2050 [ 850.314807][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 850.326984][ T30] netlink_rcv_skb+0x1e3/0x430 [ 850.332207][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 850.337734][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 850.350009][ T30] ? netlink_deliver_tap+0x2e/0x1b0 [ 850.355900][ T30] netlink_unicast+0x7f6/0x990 [ 850.365791][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 850.371593][ T30] ? __virt_addr_valid+0x183/0x530 [ 850.376754][ T30] ? __check_object_size+0x48e/0x900 [ 850.388601][ T30] netlink_sendmsg+0x8e4/0xcb0 [ 850.394989][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 850.400325][ T30] ? __might_fault+0xaa/0x120 [ 850.411465][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 850.417140][ T30] __sock_sendmsg+0x221/0x270 [ 850.421863][ T30] __sys_sendto+0x39b/0x4f0 [ 850.432120][ T30] ? __pfx___sys_sendto+0x10/0x10 [ 850.437560][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 850.443597][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 850.456895][ T30] ? exc_page_fault+0x590/0x8c0 [ 850.461884][ T30] __x64_sys_sendto+0xde/0x100 [ 850.466699][ T30] do_syscall_64+0xf3/0x230 [ 850.477632][ T30] ? clear_bhb_loop+0x35/0x90 [ 850.482927][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 850.495281][ T30] RIP: 0033:0x7f040d17fd8c [ 850.501136][ T30] RSP: 002b:00007ffe3b568d40 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 850.509604][ T30] RAX: ffffffffffffffda RBX: 00007f040de64620 RCX: 00007f040d17fd8c [ 850.523602][ T30] RDX: 0000000000000028 RSI: 00007f040de64670 RDI: 0000000000000003 [ 850.534085][ T30] RBP: 0000000000000000 R08: 00007ffe3b568d94 R09: 000000000000000c [ 850.545880][ T30] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 850.557759][ T30] R13: 0000000000000000 R14: 00007f040de64670 R15: 0000000000000000 [ 850.569431][ T30] [ 850.572596][ T30] INFO: task syz-executor:28876 blocked for more than 147 seconds. [ 850.583364][ T30] Not tainted 6.11.0-syzkaller-10622-gaa486552a110 #0 [ 850.594914][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 850.611669][ T30] task:syz-executor state:D stack:24128 pid:28876 tgid:28876 ppid:1 flags:0x00000004 [ 850.623516][ T30] Call Trace: [ 850.626875][ T30] [ 850.635274][ T30] __schedule+0x1843/0x4ae0 [ 850.641377][ T30] ? __pfx___schedule+0x10/0x10 [ 850.646279][ T30] ? __pfx_lock_release+0x10/0x10 [ 850.656436][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 850.663573][ T30] ? schedule+0x90/0x320 [ 850.667864][ T30] schedule+0x14b/0x320 [ 850.679062][ T30] schedule_preempt_disabled+0x13/0x30 [ 850.686113][ T30] __mutex_lock+0x6a7/0xd70 [ 850.690688][ T30] ? __mutex_lock+0x52a/0xd70 [ 850.700382][ T30] ? rtnetlink_rcv_msg+0x6e6/0xcf0 [ 850.707477][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 850.718013][ T30] rtnetlink_rcv_msg+0x6e6/0xcf0 [ 850.723000][ T30] ? rtnetlink_rcv_msg+0x1a7/0xcf0 [ 850.731177][ T30] ? __lock_acquire+0x1384/0x2050 [ 850.741113][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 850.748166][ T30] netlink_rcv_skb+0x1e3/0x430 [ 850.752993][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 850.763751][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 850.770648][ T30] ? netlink_deliver_tap+0x2e/0x1b0 [ 850.775899][ T30] netlink_unicast+0x7f6/0x990 [ 850.786827][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 850.793727][ T30] ? __virt_addr_valid+0x183/0x530 [ 850.818271][ T30] ? __check_object_size+0x48e/0x900 [ 850.824785][ T30] netlink_sendmsg+0x8e4/0xcb0 [ 850.829623][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 850.843231][ T30] ? __might_fault+0xaa/0x120 [ 850.847992][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 850.859081][ T30] __sock_sendmsg+0x221/0x270 [ 850.864594][ T30] __sys_sendto+0x39b/0x4f0 [ 850.869151][ T30] ? __pfx___sys_sendto+0x10/0x10 [ 850.880036][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 850.887332][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 850.893721][ T30] ? exc_page_fault+0x590/0x8c0 [ 850.905633][ T30] __x64_sys_sendto+0xde/0x100 [ 850.910473][ T30] do_syscall_64+0xf3/0x230 [ 850.915019][ T30] ? clear_bhb_loop+0x35/0x90 [ 850.925818][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 850.932857][ T30] RIP: 0033:0x7fc22777fd8c [ 850.937337][ T30] RSP: 002b:00007ffc457c0dc0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 850.953420][ T30] RAX: ffffffffffffffda RBX: 00007fc228464620 RCX: 00007fc22777fd8c [ 850.963043][ T30] RDX: 0000000000000028 RSI: 00007fc228464670 RDI: 0000000000000003 [ 850.976048][ T30] RBP: 0000000000000000 R08: 00007ffc457c0e14 R09: 000000000000000c [ 850.985698][ T30] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 851.000188][ T30] R13: 0000000000000000 R14: 00007fc228464670 R15: 0000000000000000 [ 851.011917][ T30] [ 851.019600][ T30] INFO: task syz-executor:28879 blocked for more than 147 seconds. [ 851.028955][ T30] Not tainted 6.11.0-syzkaller-10622-gaa486552a110 #0 [ 851.041718][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 851.054019][ T30] task:syz-executor state:D stack:24128 pid:28879 tgid:28879 ppid:1 flags:0x00004004 [ 851.072936][ T30] Call Trace: [ 851.076268][ T30] [ 851.079790][ T30] __schedule+0x1843/0x4ae0 [ 851.084370][ T30] ? __pfx___schedule+0x10/0x10 [ 851.095177][ T30] ? __pfx_lock_release+0x10/0x10 [ 851.100618][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 851.106137][ T30] ? schedule+0x90/0x320 [ 851.117990][ T30] schedule+0x14b/0x320 [ 851.122634][ T30] schedule_preempt_disabled+0x13/0x30 [ 851.128143][ T30] __mutex_lock+0x6a7/0xd70 [ 851.138385][ T30] ? __mutex_lock+0x52a/0xd70 [ 851.143561][ T30] ? rtnetlink_rcv_msg+0x6e6/0xcf0 [ 851.149416][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 851.160521][ T30] rtnetlink_rcv_msg+0x6e6/0xcf0 [ 851.167289][ T30] ? rtnetlink_rcv_msg+0x1a7/0xcf0 [ 851.172481][ T30] ? __lock_acquire+0x1384/0x2050 [ 851.184001][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 851.189637][ T30] netlink_rcv_skb+0x1e3/0x430 [ 851.199436][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 851.205339][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 851.210714][ T30] ? netlink_deliver_tap+0x2e/0x1b0 [ 851.223257][ T30] netlink_unicast+0x7f6/0x990 [ 851.228674][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 851.234009][ T30] ? __virt_addr_valid+0x183/0x530 [ 851.244900][ T30] ? __check_object_size+0x48e/0x900 [ 851.250725][ T30] netlink_sendmsg+0x8e4/0xcb0 [ 851.255563][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 851.267229][ T30] ? __might_fault+0xaa/0x120 [ 851.272483][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 851.277832][ T30] __sock_sendmsg+0x221/0x270 [ 851.289679][ T30] __sys_sendto+0x39b/0x4f0 [ 851.295159][ T30] ? __pfx___sys_sendto+0x10/0x10 [ 851.300260][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 851.311932][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 851.318329][ T30] ? exc_page_fault+0x590/0x8c0 [ 851.332388][ T30] __x64_sys_sendto+0xde/0x100 [ 851.337695][ T30] do_syscall_64+0xf3/0x230 [ 851.342251][ T30] ? clear_bhb_loop+0x35/0x90 [ 851.352966][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 851.359312][ T30] RIP: 0033:0x7f3977d7fd8c [ 851.363775][ T30] RSP: 002b:00007fff9f38bc80 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 851.376025][ T30] RAX: ffffffffffffffda RBX: 00007f3978a64620 RCX: 00007f3977d7fd8c [ 851.384046][ T30] RDX: 0000000000000028 RSI: 00007f3978a64670 RDI: 0000000000000003 [ 851.399627][ T30] RBP: 0000000000000000 R08: 00007fff9f38bcd4 R09: 000000000000000c [ 851.407660][ T30] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 851.423068][ T30] R13: 0000000000000000 R14: 00007f3978a64670 R15: 0000000000000000 [ 851.432717][ T30] [ 851.435783][ T30] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 851.453050][ T30] [ 851.453050][ T30] Showing all locks held in the system: [ 851.460844][ T30] 5 locks held by kworker/0:0/8: [ 851.468645][ T30] 1 lock held by khungtaskd/30: [ 851.478148][ T30] #0: ffffffff8e937ee0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 851.492908][ T30] 3 locks held by kworker/u8:5/744: [ 851.501958][ T30] #0: ffff88802e03b948 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 851.517028][ T30] #1: ffffc9000346fd00 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 851.534988][ T30] #2: ffffffff8fcbf408 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_verify_work+0x19/0x30 [ 851.549071][ T30] 2 locks held by getty/4973: [ 851.553789][ T30] #0: ffff88802e9dc0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 851.567616][ T30] #1: ffffc90002f062f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6a6/0x1e00 [ 851.581356][ T30] 3 locks held by kworker/0:3/5275: [ 851.587345][ T30] 6 locks held by kworker/0:4/5276: [ 851.596390][ T30] 2 locks held by syz.4.11123/28835: [ 851.605408][ T30] #0: ffffffff8fcbf408 (rtnl_mutex){+.+.}-{3:3}, at: ppp_release+0x87/0x1f0 [ 851.618274][ T30] #1: ffffffff8e7d1dd0 (cpu_hotplug_lock){++++}-{0:0}, at: unregister_netdevice_many_notify+0x5ea/0x1da0 [ 851.632235][ T30] 1 lock held by syz.1.11125/28840: [ 851.642915][ T30] #0: ffffffff8fcbf408 (rtnl_mutex){+.+.}-{3:3}, at: wext_ioctl_dispatch+0x106/0x640 [ 851.657473][ T30] 2 locks held by syz.2.11126/28842: [ 851.662885][ T30] #0: ffffffff8fd25170 (cb_lock){++++}-{3:3}, at: genl_rcv+0x19/0x40 [ 851.675125][ T30] #1: ffffffff8fcbf408 (rtnl_mutex){+.+.}-{3:3}, at: nl80211_pre_doit+0x5f/0x8b0 [ 851.690558][ T30] 2 locks held by syz.3.11130/28850: [ 851.696880][ T30] #0: ffffffff8fd25170 (cb_lock){++++}-{3:3}, at: genl_rcv+0x19/0x40 [ 851.705158][ T30] #1: ffffffff8fcbf408 (rtnl_mutex){+.+.}-{3:3}, at: ethnl_default_set_doit+0x394/0x910 [ 851.722766][ T30] 1 lock held by syz.0.11136/28863: [ 851.728019][ T30] #0: ffffffff8fcbf408 (rtnl_mutex){+.+.}-{3:3}, at: dev_ioctl+0x86e/0x1340 [ 851.739575][ T30] 1 lock held by syz-executor/28866: [ 851.744912][ T30] #0: ffffffff8fcbf408 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 851.760435][ T30] 1 lock held by syz-executor/28870: [ 851.767190][ T30] #0: ffffffff8fcbf408 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 851.781993][ T30] 1 lock held by syz-executor/28874: [ 851.788904][ T30] #0: ffffffff8fcbf408 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 851.804052][ T30] 1 lock held by syz-executor/28876: [ 851.809397][ T30] #0: ffffffff8fcbf408 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 851.824918][ T30] 1 lock held by syz-executor/28879: [ 851.830247][ T30] #0: ffffffff8fcbf408 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 851.845495][ T30] 1 lock held by syz-executor/28886: [ 851.851231][ T30] #0: ffffffff8fcbf408 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 851.868022][ T30] 1 lock held by syz-executor/28891: [ 851.873427][ T30] #0: ffffffff8fcbf408 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 851.888687][ T30] 1 lock held by syz-executor/28892: [ 851.894818][ T30] #0: ffffffff8fcbf408 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 851.931270][ T30] 1 lock held by syz-executor/28895: [ 851.937163][ T30] #0: ffffffff8fcbf408 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 851.952779][ T30] 1 lock held by syz-executor/28897: [ 851.959664][ T30] #0: ffffffff8fcbf408 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 851.974669][ T30] 1 lock held by syz-executor/28905: [ 851.980007][ T30] #0: ffffffff8fcbf408 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 851.994792][ T30] 1 lock held by syz-executor/28910: [ 852.003724][ T30] #0: ffffffff8fcbf408 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 852.017520][ T30] 1 lock held by syz-executor/28916: [ 852.023272][ T30] #0: ffffffff8fcbf408 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 852.037966][ T30] 1 lock held by syz-executor/28919: [ 852.043583][ T30] #0: ffffffff8fcbf408 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 852.059901][ T30] 1 lock held by syz-executor/28922: [ 852.065554][ T30] #0: ffffffff8fcbf408 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 852.080637][ T30] [ 852.083361][ T30] ============================================= [ 852.083361][ T30] [ 852.091805][ T30] NMI backtrace for cpu 1 [ 852.096150][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.11.0-syzkaller-10622-gaa486552a110 #0 [ 852.106345][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 852.116441][ T30] Call Trace: [ 852.119747][ T30] [ 852.122703][ T30] dump_stack_lvl+0x241/0x360 [ 852.127419][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 852.132685][ T30] ? __pfx__printk+0x10/0x10 [ 852.137331][ T30] nmi_cpu_backtrace+0x49c/0x4d0 [ 852.142328][ T30] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 852.147828][ T30] ? _printk+0xd5/0x120 [ 852.152031][ T30] ? __pfx__printk+0x10/0x10 [ 852.156670][ T30] ? __wake_up_klogd+0xcc/0x110 [ 852.161556][ T30] ? __pfx__printk+0x10/0x10 [ 852.166179][ T30] ? __rcu_read_unlock+0xa1/0x110 [ 852.171238][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 852.177247][ T30] nmi_trigger_cpumask_backtrace+0x198/0x320 [ 852.183261][ T30] watchdog+0xff4/0x1040 [ 852.187539][ T30] ? watchdog+0x1ea/0x1040 [ 852.191989][ T30] ? __pfx_watchdog+0x10/0x10 [ 852.196692][ T30] kthread+0x2f0/0x390 [ 852.200786][ T30] ? __pfx_watchdog+0x10/0x10 [ 852.205504][ T30] ? __pfx_kthread+0x10/0x10 [ 852.210120][ T30] ret_from_fork+0x4b/0x80 [ 852.214572][ T30] ? __pfx_kthread+0x10/0x10 [ 852.219181][ T30] ret_from_fork_asm+0x1a/0x30 [ 852.223993][ T30] [ 852.227969][ T30] Sending NMI from CPU 1 to CPUs 0: [ 852.233460][ C0] NMI backtrace for cpu 0 [ 852.233473][ C0] CPU: 0 UID: 0 PID: 5276 Comm: kworker/0:4 Not tainted 6.11.0-syzkaller-10622-gaa486552a110 #0 [ 852.233494][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 852.233505][ C0] Workqueue: events nsim_dev_trap_report_work [ 852.233528][ C0] RIP: 0010:__sanitizer_cov_trace_switch+0xba/0x120 [ 852.233553][ C0] Code: 48 ff c2 49 39 d2 74 71 4c 8b 74 d6 10 65 8b 05 74 1c 6f 7e 25 00 01 ff 00 74 11 3d 00 01 00 00 75 de 41 83 bb 1c 16 00 00 00 <74> d4 41 8b 83 f8 15 00 00 83 f8 03 75 c8 49 8b 8b 00 16 00 00 45 [ 852.233569][ C0] RSP: 0018:ffffc90000006cb8 EFLAGS: 00000246 [ 852.233583][ C0] RAX: 0000000000000100 RBX: 0000000000000002 RCX: ffffc90000006a01 [ 852.233605][ C0] RDX: 0000000000000000 RSI: ffffffff8fdbddb0 RDI: 0000000000000002 [ 852.233617][ C0] RBP: ffffc90000006df0 R08: 0000000000000005 R09: ffffffff8a4e1674 [ 852.233629][ C0] R10: 0000000000000002 R11: ffff88802e6dbc00 R12: ffff8880acbfb000 [ 852.233642][ C0] R13: 1ffff92000000da4 R14: 0000000000000002 R15: ffffc90000006d40 [ 852.233654][ C0] FS: 0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 852.233670][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 852.233682][ C0] CR2: 0000000020000180 CR3: 000000000e734000 CR4: 00000000003506f0 [ 852.233697][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 852.233707][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 852.233719][ C0] Call Trace: [ 852.233725][ C0] [ 852.233732][ C0] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 852.233759][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 852.233785][ C0] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 852.233810][ C0] ? nmi_handle+0x2a/0x5a0 [ 852.233834][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 852.233857][ C0] ? nmi_handle+0x14f/0x5a0 [ 852.233873][ C0] ? nmi_handle+0x2a/0x5a0 [ 852.233900][ C0] ? __sanitizer_cov_trace_switch+0xba/0x120 [ 852.233920][ C0] ? default_do_nmi+0x63/0x160 [ 852.233945][ C0] ? exc_nmi+0x123/0x1f0 [ 852.233969][ C0] ? end_repeat_nmi+0xf/0x53 [ 852.233995][ C0] ? __xfrm_decode_session+0xd4/0xf70 [ 852.234016][ C0] ? __sanitizer_cov_trace_switch+0xba/0x120 [ 852.234037][ C0] ? __sanitizer_cov_trace_switch+0xba/0x120 [ 852.234058][ C0] ? __sanitizer_cov_trace_switch+0xba/0x120 [ 852.234079][ C0] [ 852.234085][ C0] [ 852.234092][ C0] __xfrm_decode_session+0xd4/0xf70 [ 852.234112][ C0] ? __pfx_ip_route_output_key_hash+0x10/0x10 [ 852.234133][ C0] ? __pfx___xfrm_decode_session+0x10/0x10 [ 852.234152][ C0] ? kthread+0x2f0/0x390 [ 852.234170][ C0] ? ip_route_output_flow+0xd8/0x140 [ 852.234188][ C0] ip_route_me_harder+0xa5c/0x1300 [ 852.234209][ C0] ? __pfx_ip_route_me_harder+0x10/0x10 [ 852.234227][ C0] ? trace_kmalloc+0x1f/0xd0 [ 852.234242][ C0] ? __kmalloc_node_track_caller_noprof+0x242/0x440 [ 852.234268][ C0] synproxy_send_tcp+0x356/0x6c0 [ 852.234289][ C0] synproxy_send_client_synack+0x8b8/0xf30 [ 852.234312][ C0] ? __pfx_synproxy_send_client_synack+0x10/0x10 [ 852.234331][ C0] ? synproxy_pernet+0x45/0x270 [ 852.234352][ C0] nft_synproxy_eval_v4+0x3ca/0x610 [ 852.234373][ C0] ? __pfx_nft_synproxy_eval_v4+0x10/0x10 [ 852.234393][ C0] ? nf_ip_checksum+0x13a/0x500 [ 852.234414][ C0] nft_synproxy_do_eval+0x362/0xa60 [ 852.234435][ C0] ? __pfx_nft_synproxy_do_eval+0x10/0x10 [ 852.234453][ C0] ? validate_chain+0x11e/0x5920 [ 852.234469][ C0] ? __lock_acquire+0x1384/0x2050 [ 852.234511][ C0] ? __pfx_validate_chain+0x10/0x10 [ 852.234533][ C0] nft_do_chain+0x4ad/0x1da0 [ 852.234559][ C0] ? __pfx_nft_do_chain+0x10/0x10 [ 852.234578][ C0] ? __local_bh_enable_ip+0x168/0x200 [ 852.234622][ C0] ? __pfx_nf_nat_inet_fn+0x10/0x10 [ 852.234647][ C0] nft_do_chain_inet+0x418/0x6b0 [ 852.234669][ C0] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 852.234688][ C0] ? ipt_do_table+0x312/0x1860 [ 852.234714][ C0] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 852.234733][ C0] nf_hook_slow+0xc3/0x220 [ 852.234751][ C0] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 852.234776][ C0] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 852.234800][ C0] NF_HOOK+0x29e/0x450 [ 852.234825][ C0] ? NF_HOOK+0x9a/0x450 [ 852.234848][ C0] ? __pfx_NF_HOOK+0x10/0x10 [ 852.234873][ C0] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 852.234900][ C0] ? ip_rcv_finish+0x406/0x560 [ 852.234925][ C0] ? __pfx_ip_rcv_finish+0x10/0x10 [ 852.234949][ C0] NF_HOOK+0x3a4/0x450 [ 852.234973][ C0] ? NF_HOOK+0x9a/0x450 [ 852.234996][ C0] ? __pfx_NF_HOOK+0x10/0x10 [ 852.235018][ C0] ? ip_rcv_core+0x801/0xd10 [ 852.235043][ C0] ? __pfx_ip_rcv_finish+0x10/0x10 [ 852.235070][ C0] ? __pfx_ip_rcv+0x10/0x10 [ 852.235094][ C0] __netif_receive_skb+0x2bf/0x650 [ 852.235123][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 852.235146][ C0] ? __pfx___netif_receive_skb+0x10/0x10 [ 852.235171][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 852.235195][ C0] ? __pfx_lock_release+0x10/0x10 [ 852.235220][ C0] ? _raw_spin_lock_irq+0xdf/0x120 [ 852.235243][ C0] process_backlog+0x662/0x15b0 [ 852.235263][ C0] ? process_backlog+0x33b/0x15b0 [ 852.235284][ C0] ? __pfx_process_backlog+0x10/0x10 [ 852.235301][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 852.235326][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 852.235352][ C0] __napi_poll+0xcb/0x490 [ 852.235369][ C0] net_rx_action+0x89b/0x1240 [ 852.235396][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 852.235414][ C0] ? __pfx_tmigr_handle_remote+0x10/0x10 [ 852.235453][ C0] handle_softirqs+0x2c5/0x980 [ 852.235477][ C0] ? do_softirq+0x11b/0x1e0 [ 852.235499][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 852.235524][ C0] do_softirq+0x11b/0x1e0 [ 852.235544][ C0] [ 852.235550][ C0] [ 852.235556][ C0] ? __pfx_do_softirq+0x10/0x10 [ 852.235577][ C0] ? __pfx_lockdep_softirqs_on+0x10/0x10 [ 852.235608][ C0] ? rcu_is_watching+0x15/0xb0 [ 852.235627][ C0] __local_bh_enable_ip+0x1bb/0x200 [ 852.235648][ C0] ? nsim_dev_trap_report_work+0x75d/0xaa0 [ 852.235667][ C0] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 852.235688][ C0] ? do_raw_spin_unlock+0x13c/0x8b0 [ 852.235710][ C0] ? nsim_dev_trap_report_work+0x6a7/0xaa0 [ 852.235730][ C0] nsim_dev_trap_report_work+0x75d/0xaa0 [ 852.235756][ C0] ? process_scheduled_works+0x976/0x1850 [ 852.235778][ C0] process_scheduled_works+0xa63/0x1850 [ 852.235822][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 852.235847][ C0] ? assign_work+0x364/0x3d0 [ 852.235870][ C0] worker_thread+0x870/0xd30 [ 852.235896][ C0] ? __kthread_parkme+0x169/0x1d0 [ 852.235920][ C0] ? __pfx_worker_thread+0x10/0x10 [ 852.235941][ C0] kthread+0x2f0/0x390 [ 852.235955][ C0] ? __pfx_worker_thread+0x10/0x10 [ 852.235977][ C0] ? __pfx_kthread+0x10/0x10 [ 852.235992][ C0] ret_from_fork+0x4b/0x80 [ 852.236013][ C0] ? __pfx_kthread+0x10/0x10 [ 852.236028][ C0] ret_from_fork_asm+0x1a/0x30 [ 852.236056][ C0] [ 852.950708][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 852.957595][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.11.0-syzkaller-10622-gaa486552a110 #0 [ 852.967946][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 852.978026][ T30] Call Trace: [ 852.981325][ T30] [ 852.984290][ T30] dump_stack_lvl+0x241/0x360 [ 852.989001][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 852.994230][ T30] ? __pfx__printk+0x10/0x10 [ 852.998838][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 853.004860][ T30] ? vscnprintf+0x5d/0x90 [ 853.009245][ T30] panic+0x349/0x880 [ 853.013185][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 853.019462][ T30] ? __pfx_panic+0x10/0x10 [ 853.023904][ T30] ? tick_nohz_tick_stopped+0x82/0xb0 [ 853.029315][ T30] ? __irq_work_queue_local+0x137/0x410 [ 853.034992][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 853.040405][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 853.046591][ T30] ? nmi_trigger_cpumask_backtrace+0x2d4/0x320 [ 853.052783][ T30] ? nmi_trigger_cpumask_backtrace+0x2d9/0x320 [ 853.058973][ T30] watchdog+0x1033/0x1040 [ 853.063335][ T30] ? watchdog+0x1ea/0x1040 [ 853.067806][ T30] ? __pfx_watchdog+0x10/0x10 [ 853.072534][ T30] kthread+0x2f0/0x390 [ 853.076628][ T30] ? __pfx_watchdog+0x10/0x10 [ 853.081337][ T30] ? __pfx_kthread+0x10/0x10 [ 853.085953][ T30] ret_from_fork+0x4b/0x80 [ 853.090423][ T30] ? __pfx_kthread+0x10/0x10 [ 853.095039][ T30] ret_from_fork_asm+0x1a/0x30 [ 853.099861][ T30] [ 853.103209][ T30] Kernel Offset: disabled [ 853.107537][ T30] Rebooting in 86400 seconds..