last executing test programs: 8.842152952s ago: executing program 2 (id=502): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000000000040bd28050900000000000109022400010000000009040200010300000009210000000122050009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000700)={0x24, 0x0, 0x0, &(0x7f0000000680)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x1, "253a779a"}]}}, 0x0}, 0x0) 6.036082121s ago: executing program 0 (id=517): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f00000000c0)={'pcl816\x00', [0x8001, 0x4, 0x1, 0x5, 0x67, 0xcc7, 0x8, 0x7, 0xa, 0x4, 0xfffffffe, 0x1, 0x820, 0x1, 0x6, 0xfffffeff, 0x979d, 0x1a44d, 0xf7ffffe3, 0x40000003, 0x89, 0x2, 0xf27, 0x20001e58, 0xfffffbff, 0x8, 0x3c, 0x8, 0x9, 0x10000, 0xfffffff8]}) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2000008, 0x11, r0, 0x52342000) 5.933418419s ago: executing program 0 (id=518): syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100008e88052086800095d8b601020301090212000100000000090401"], 0x0) r0 = syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x2603) ioctl$I2C_RDWR(r0, 0x707, &(0x7f00000015c0)={&(0x7f0000001580)=[{0x1, 0x4200, 0x0, 0x0}, {0x1ff, 0xa800, 0x0, 0x0}], 0x2}) 5.589932968s ago: executing program 2 (id=519): r0 = syz_open_dev$sndctrl(&(0x7f0000000440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0xfffffffffffffd83, 0xfa00, {0x0, 0x0}}, 0xfdbc) 4.609390391s ago: executing program 2 (id=528): r0 = syz_usb_connect(0x5, 0x2d, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x41, 0x3f, 0x5f, 0x20, 0x61d, 0xc150, 0xce6f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x33, 0x0, 0x1, 0x18, 0x70, 0xfd, 0x0, [], [{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x4}}]}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x12, &(0x7f0000000040)=ANY=[@ANYBLOB="a200004ef3b11f948ef66b0ee0b3d41b1b", @ANYRES32]) 3.454841235s ago: executing program 0 (id=529): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000540)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_KEY(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000580)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010800040000000000000b00000008000300", @ANYRES32=r2, @ANYBLOB="0a000600080211000001000030005080110001004abee33908f8eef16f162471f400000005000200020000000800030005ac0f00050009000100"], 0x58}}, 0x0) 3.399002903s ago: executing program 0 (id=530): connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e22, @broadcast}, 0x2, 0x0, 0x3}}, 0x26) syz_genetlink_get_family_id$l2tp(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x8003}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, @NFT_MSG_NEWRULE={0x48, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x20, 0x4, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, @bitwise={{0xc}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_BITWISE_LEN={0x8, 0x3, 0x1, 0x0, 0x2}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0xbc}}, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x13, r1, 0x2000) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) 3.342710535s ago: executing program 0 (id=531): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="9f01000083667d1040206402d14e0102030109021b000100000000090400000190f19c000905f3ed"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000600)={0x84, &(0x7f0000000940)=ANY=[@ANYBLOB="400f01"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) 2.893382659s ago: executing program 3 (id=533): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0xfffffffc}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x64}, 0x1, 0x0, 0x0, 0x94}, 0x24000000) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWSET={0x40, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0xfffffffc}, @NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0xb}, @NFTA_SET_EXPRESSIONS={0x4}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x68}, 0x1, 0x0, 0x0, 0x4044050}, 0x40) 2.045395317s ago: executing program 3 (id=542): r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/vlan/vlan0\x00') r1 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r1, 0x8923, &(0x7f0000000040)={'vlan0\x00', 0x40}) ioctl$VHOST_VDPA_SET_STATUS(r0, 0x4001af72, 0x0) 1.951278075s ago: executing program 3 (id=536): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x1, 0xca5}, 0x8) 1.866152851s ago: executing program 3 (id=537): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x54c, 0xba0, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}, {{{0x9, 0x5, 0x81, 0x3, 0x20}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, &(0x7f0000000140)={0x20, 0x22, 0x8, {0x8, 0xe, "a38895fdf403"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 1.865516847s ago: executing program 1 (id=538): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_PMKSA(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r1, 0x1, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x0) 1.787474988s ago: executing program 1 (id=539): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000ac0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f0000000b00)={0x54, r1, 0x1, 0x70bd25, 0x25dfdbff, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SCAN_SSIDS={0x38, 0x2d, 0x0, 0x1, [{0xa, 0x0, @default_ibss_ssid}, {0xa, 0x0, @default_ap_ssid}, {0xa, 0x0, @default_ibss_ssid}, {0xa, 0x0, @default_ibss_ssid}, {0x4}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x46b2d3ba8e12a610}, 0x4000) 1.733627912s ago: executing program 1 (id=540): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000540)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_KEY(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000100)={0x28, r0, 0x801, 0x0, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_KEY={0xc, 0x50, 0x0, 0x1, [@NL80211_KEY_IDX={0x5, 0x2, 0xff}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) 1.673993943s ago: executing program 1 (id=541): syz_usb_connect(0x0, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000ec13b2106d04d308280b010203010902"], 0x0) syz_usb_connect$uac1(0x3, 0x84, &(0x7f0000000080)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x72, 0x3, 0x1, 0x40, 0x10, 0xfe, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x4e, 0x3}, [@input_terminal={0xc, 0x24, 0x2, 0x6, 0x101, 0x1, 0x6, 0x101, 0x80, 0x2}, @extension_unit={0x7, 0x24, 0x8, 0x5, 0xa, 0x6d}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x40, 0x12, 0x6, {0x7, 0x25, 0x1, 0x0, 0x3, 0xa}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x55, 0x2, 0x2, {0x7, 0x25, 0x1, 0x82, 0x2, 0x7}}}}}}}]}}, 0x0) syz_emit_vhci(&(0x7f0000000040)=ANY=[@ANYBLOB="043ef50d"], 0xf8) 1.365339306s ago: executing program 2 (id=543): socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000002100)={0x18, {"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", 0x1000}}, 0x1006) 831.20395ms ago: executing program 2 (id=544): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000100)={0x2, {0x2, 0x103, 0x100, 0x551}}) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000001900)={0x2, {0x2, 0x107, 0x100, 0x100, 0x1, 0x4000}}) 786.782043ms ago: executing program 2 (id=545): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_connect$hid(0x4, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000010902240001000040000904000000092105000001220500090581"], 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00222200000096231306e53f070d0000002a940183"], 0x0}, 0x0) 353.546678ms ago: executing program 1 (id=546): sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x400, 0x70bd2d, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x2010}, 0x4001) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)='\\\x00', 0x2}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000880)={0x0, 0x0, @pic={0x2a, 0xe, 0x7, 0x6, 0xfb, 0x2, 0xf, 0x4, 0x3, 0x0, 0x3, 0x5a, 0x9e, 0xa, 0x6, 0x7f}}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0x0, 0x180, 0x4, 0x14, 0xf1, 0x0, 0x7fffffffffffe, 0x5, 0x4005, 0x6, 0x0, 0x45, 0x1, 0xbdb], 0x1, 0x1c4213}) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @multicast1}, 0x10) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000bc0)=[{{&(0x7f0000000180)={0x2, 0x4e27, @empty}, 0x10, 0x0}}], 0x1, 0x20004840) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = dup(r4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 117.725555ms ago: executing program 1 (id=547): r0 = syz_usb_connect(0x0, 0x3f, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$FS_IOC_GETVERSION(r1, 0x80015b18, 0x0) 114.731383ms ago: executing program 3 (id=548): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_PMKSA(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r1, 0x1, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x0) 31.989556ms ago: executing program 0 (id=549): syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000180)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=ANY=[@ANYBLOB="2c00000011000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="12000000", @ANYRES32, @ANYBLOB="0a001b", @ANYRES64], 0x2c}], 0x45}, 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b34, &(0x7f0000000000)={'wlan0\x00'}) 0s ago: executing program 3 (id=550): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000ac0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f0000000b00)={0x54, r1, 0x1, 0x70bd25, 0x25dfdbff, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SCAN_SSIDS={0x38, 0x2d, 0x0, 0x1, [{0xa, 0x0, @default_ibss_ssid}, {0xa, 0x0, @default_ap_ssid}, {0xa, 0x0, @default_ibss_ssid}, {0xa, 0x0, @default_ibss_ssid}, {0x4}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x46b2d3ba8e12a610}, 0x4000) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.227' (ED25519) to the list of known hosts. [ 84.744565][ T5851] cgroup: Unknown subsys name 'net' [ 84.880203][ T5851] cgroup: Unknown subsys name 'cpuset' [ 84.890041][ T5851] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 86.633412][ T5851] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 89.555393][ T5863] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 89.597361][ T5868] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 89.604971][ T5863] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 89.605786][ T5868] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 89.619934][ T5868] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 89.627419][ T5868] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 89.635995][ T5868] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 89.643369][ T5868] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 89.651657][ T5868] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 89.653418][ T5870] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 89.660178][ T5868] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 89.669382][ T5870] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 89.702438][ T5870] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 89.710726][ T5870] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 89.728784][ T5870] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 89.808116][ T5870] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 89.817749][ T5870] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 89.828096][ T5870] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 89.846975][ T5870] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 89.855734][ T5870] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 90.310310][ T5869] chnl_net:caif_netlink_parms(): no params data found [ 90.343643][ T5865] chnl_net:caif_netlink_parms(): no params data found [ 90.495815][ T5861] chnl_net:caif_netlink_parms(): no params data found [ 90.618923][ T5865] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.627290][ T5865] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.634737][ T5865] bridge_slave_0: entered allmulticast mode [ 90.642380][ T5865] bridge_slave_0: entered promiscuous mode [ 90.663807][ T5874] chnl_net:caif_netlink_parms(): no params data found [ 90.682037][ T5865] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.689431][ T5865] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.697977][ T5865] bridge_slave_1: entered allmulticast mode [ 90.705222][ T5865] bridge_slave_1: entered promiscuous mode [ 90.712564][ T5869] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.720144][ T5869] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.727397][ T5869] bridge_slave_0: entered allmulticast mode [ 90.734620][ T5869] bridge_slave_0: entered promiscuous mode [ 90.791713][ T5869] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.800035][ T5869] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.808133][ T5869] bridge_slave_1: entered allmulticast mode [ 90.820862][ T5869] bridge_slave_1: entered promiscuous mode [ 90.862566][ T5865] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.915022][ T5865] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.974197][ T5869] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.987168][ T5869] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.997371][ T5861] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.004631][ T5861] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.012616][ T5861] bridge_slave_0: entered allmulticast mode [ 91.020034][ T5861] bridge_slave_0: entered promiscuous mode [ 91.028690][ T5861] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.035904][ T5861] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.043344][ T5861] bridge_slave_1: entered allmulticast mode [ 91.051983][ T5861] bridge_slave_1: entered promiscuous mode [ 91.125216][ T5865] team0: Port device team_slave_0 added [ 91.134339][ T5865] team0: Port device team_slave_1 added [ 91.142151][ T5869] team0: Port device team_slave_0 added [ 91.151337][ T5869] team0: Port device team_slave_1 added [ 91.229590][ T5861] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.263027][ T5865] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.270072][ T5865] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 91.297120][ T5865] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.325125][ T5861] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.349885][ T5874] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.357341][ T5874] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.364495][ T5874] bridge_slave_0: entered allmulticast mode [ 91.373249][ T5874] bridge_slave_0: entered promiscuous mode [ 91.381371][ T5865] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.388547][ T5865] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 91.414633][ T5865] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 91.434617][ T5869] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.441704][ T5869] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 91.468560][ T5869] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.493731][ T5874] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.501080][ T5874] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.508621][ T5874] bridge_slave_1: entered allmulticast mode [ 91.516670][ T5874] bridge_slave_1: entered promiscuous mode [ 91.539663][ T5869] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.546843][ T5869] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 91.572946][ T5869] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 91.586919][ T5861] team0: Port device team_slave_0 added [ 91.611019][ T5874] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.623481][ T5874] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.642239][ T5861] team0: Port device team_slave_1 added [ 91.732161][ T5874] team0: Port device team_slave_0 added [ 91.737540][ T5863] Bluetooth: hci0: command tx timeout [ 91.738024][ T5870] Bluetooth: hci1: command tx timeout [ 91.751408][ T5874] team0: Port device team_slave_1 added [ 91.776761][ T5865] hsr_slave_0: entered promiscuous mode [ 91.783816][ T5865] hsr_slave_1: entered promiscuous mode [ 91.791336][ T5861] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.798510][ T5861] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 91.824944][ T5870] Bluetooth: hci2: command tx timeout [ 91.830943][ T5861] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.871016][ T5874] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.878094][ T5874] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 91.904989][ T5870] Bluetooth: hci3: command tx timeout [ 91.912380][ T93] cfg80211: failed to load regulatory.db [ 91.915737][ T5874] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.931339][ T5861] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.938468][ T5861] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 91.964546][ T5861] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.001753][ T5869] hsr_slave_0: entered promiscuous mode [ 92.008330][ T5869] hsr_slave_1: entered promiscuous mode [ 92.014638][ T5869] debugfs: 'hsr0' already exists in 'hsr' [ 92.020510][ T5869] Cannot create hsr debugfs directory [ 92.028101][ T5874] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.035063][ T5874] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 92.061213][ T5874] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.167208][ T5874] hsr_slave_0: entered promiscuous mode [ 92.173660][ T5874] hsr_slave_1: entered promiscuous mode [ 92.180841][ T5874] debugfs: 'hsr0' already exists in 'hsr' [ 92.186646][ T5874] Cannot create hsr debugfs directory [ 92.247077][ T5861] hsr_slave_0: entered promiscuous mode [ 92.253720][ T5861] hsr_slave_1: entered promiscuous mode [ 92.260793][ T5861] debugfs: 'hsr0' already exists in 'hsr' [ 92.266657][ T5861] Cannot create hsr debugfs directory [ 92.708518][ T5865] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 92.721814][ T5865] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 92.733669][ T5865] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 92.744717][ T5865] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 92.812866][ T5874] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 92.825756][ T5874] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 92.850728][ T5874] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 92.861563][ T5874] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 92.949426][ T5869] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 92.961242][ T5869] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 92.973412][ T5869] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 92.984257][ T5869] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 93.100575][ T5861] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 93.116639][ T5861] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 93.147776][ T5861] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 93.161758][ T5861] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 93.270395][ T5865] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.305729][ T5869] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.319646][ T5865] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.344763][ T5874] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.362785][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.370600][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.393508][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.400751][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.414969][ T5869] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.448386][ T69] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.455558][ T69] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.473732][ T5874] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.497250][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.504412][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.526098][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.533334][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.559520][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.566709][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.632017][ T5861] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.733340][ T5861] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.778675][ T1088] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.785893][ T1088] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.816630][ T5870] Bluetooth: hci1: command tx timeout [ 93.816742][ T5863] Bluetooth: hci0: command tx timeout [ 93.852028][ T1312] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.859296][ T1312] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.897427][ T5863] Bluetooth: hci2: command tx timeout [ 93.917408][ T5861] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 93.928650][ T5861] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 93.979885][ T5863] Bluetooth: hci3: command tx timeout [ 94.178563][ T5865] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.328591][ T5865] veth0_vlan: entered promiscuous mode [ 94.370344][ T5861] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.381166][ T5865] veth1_vlan: entered promiscuous mode [ 94.424841][ T5874] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.439655][ T5869] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.515121][ T5865] veth0_macvtap: entered promiscuous mode [ 94.534390][ T5865] veth1_macvtap: entered promiscuous mode [ 94.542004][ T5861] veth0_vlan: entered promiscuous mode [ 94.565279][ T5861] veth1_vlan: entered promiscuous mode [ 94.611035][ T5865] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.634991][ T5874] veth0_vlan: entered promiscuous mode [ 94.652995][ T5874] veth1_vlan: entered promiscuous mode [ 94.668317][ T5869] veth0_vlan: entered promiscuous mode [ 94.678398][ T5865] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.709203][ T1312] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.729253][ T5869] veth1_vlan: entered promiscuous mode [ 94.743788][ T1088] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.753033][ T1088] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.771586][ T1088] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.795570][ T5861] veth0_macvtap: entered promiscuous mode [ 94.821413][ T5861] veth1_macvtap: entered promiscuous mode [ 94.878221][ T5874] veth0_macvtap: entered promiscuous mode [ 94.893084][ T5874] veth1_macvtap: entered promiscuous mode [ 94.940619][ T5861] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.967391][ T5861] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.975160][ T5869] veth0_macvtap: entered promiscuous mode [ 94.993349][ T5869] veth1_macvtap: entered promiscuous mode [ 95.007287][ T1088] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.019145][ T1088] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.052037][ T1312] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.061442][ T1312] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.090483][ T1312] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.102312][ T5874] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.113501][ T5869] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.134362][ T1312] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.153834][ T3027] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.155291][ T5869] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.167568][ T3027] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.181411][ T5874] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.210246][ T13] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.222027][ T1312] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.242105][ T1312] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.251161][ T1312] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.282601][ T1312] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.291608][ T1312] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.331997][ T1312] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.338425][ T5865] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 95.345079][ T1312] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.478978][ T1312] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.502150][ T1312] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.544953][ T5954] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 95.593287][ T69] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.607618][ T69] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.673181][ T1088] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.682843][ T1088] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.789571][ T1312] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.814874][ T1312] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.851525][ T69] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.886415][ T69] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.898069][ T5863] Bluetooth: hci1: command tx timeout [ 95.899362][ T5870] Bluetooth: hci0: command tx timeout [ 95.931889][ T69] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.978072][ T5870] Bluetooth: hci2: command tx timeout [ 95.993208][ T69] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.056351][ T5870] Bluetooth: hci3: command tx timeout [ 96.073706][ T5962] tipc: Started in network mode [ 96.078872][ T5962] tipc: Node identity 100, cluster identity 4711 [ 96.085328][ T5962] tipc: Node number set to 256 [ 96.540112][ T5972] tipc: Enabled bearer , priority 0 [ 96.552990][ T5972] tipc: Resetting bearer [ 96.566496][ T5971] tipc: Disabling bearer [ 96.779149][ T5978] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 97.714146][ T5988] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 98.109030][ T5870] Bluetooth: hci0: command tx timeout [ 98.109113][ T5863] Bluetooth: hci1: command tx timeout [ 98.196974][ T5863] Bluetooth: hci2: command tx timeout [ 98.283587][ T5863] Bluetooth: hci3: command tx timeout [ 99.342236][ T30] audit: type=1326 audit(1757626175.274:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6021 comm="syz.3.29" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f1638f8eba9 code=0x0 [ 100.600639][ T5949] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 100.819496][ T5949] usb 4-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 100.839701][ T5949] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 100.863032][ T5949] usb 4-1: Product: syz [ 100.867278][ T5949] usb 4-1: Manufacturer: syz [ 100.886571][ T5949] usb 4-1: SerialNumber: syz [ 100.933104][ T6056] vxcan1: entered allmulticast mode [ 101.162485][ T30] audit: type=1800 audit(1757626176.976:3): pid=6062 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.42" name="bus" dev="tmpfs" ino=86 res=0 errno=0 [ 101.229874][ T6064] capability: warning: `syz.0.43' uses deprecated v2 capabilities in a way that may be insecure [ 102.539634][ T5949] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPIPE [ 102.556529][ T5949] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001000. ret = -EPIPE [ 102.789666][ T5949] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00000118. ret = -EPROTO [ 102.812977][ T5949] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 102.841212][ T5949] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 102.871630][ T5949] lan78xx 4-1:1.0: probe with driver lan78xx failed with error -71 [ 102.913378][ T5949] usb 4-1: USB disconnect, device number 2 [ 103.969214][ T6096] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 103.993665][ T6096] kvm: pic: non byte read [ 103.998534][ T6096] kvm: pic: level sensitive irq not supported [ 103.998648][ T6096] kvm: pic: non byte read [ 104.015218][ T6096] kvm: pic: level sensitive irq not supported [ 104.015289][ T6096] kvm: pic: non byte read [ 104.029359][ T6096] kvm: pic: level sensitive irq not supported [ 104.029472][ T6096] kvm: pic: non byte read [ 104.314164][ T6110] binder: 6108:6110 ioctl c0306201 200000000100 returned -14 [ 104.505441][ T6112] kvm: pic: non byte write [ 104.513800][ T6112] kvm: vcpu 0: requested 3328 ns lapic timer period limited to 200000 ns [ 104.920785][ T5950] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 105.107854][ T5950] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 105.135512][ T5950] usb 4-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 105.144630][ T5950] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.188144][ T5950] usb 4-1: config 0 descriptor?? [ 105.206164][ T5950] pwc: Askey VC010 type 2 USB webcam detected. [ 105.348471][ T10] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 105.516280][ T10] usb 3-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 105.525651][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 105.552125][ T10] usb 3-1: Product: syz [ 105.568979][ T10] usb 3-1: Manufacturer: syz [ 105.591414][ T10] usb 3-1: SerialNumber: syz [ 105.641997][ T5950] pwc: recv_control_msg error -32 req 02 val 2b00 [ 105.653722][ T5950] pwc: recv_control_msg error -32 req 02 val 2700 [ 105.663390][ T5950] pwc: recv_control_msg error -32 req 02 val 2c00 [ 105.674931][ T5950] pwc: recv_control_msg error -32 req 04 val 1000 [ 105.702408][ T5950] pwc: recv_control_msg error -32 req 04 val 1300 [ 105.738453][ T5950] pwc: recv_control_msg error -32 req 04 val 1400 [ 105.768746][ T5950] pwc: recv_control_msg error -32 req 02 val 2000 [ 105.778351][ T5950] pwc: recv_control_msg error -32 req 02 val 2100 [ 106.010063][ T5950] pwc: recv_control_msg error -71 req 02 val 2500 [ 106.032589][ T5950] pwc: recv_control_msg error -71 req 02 val 2400 [ 106.055911][ T5950] pwc: recv_control_msg error -71 req 02 val 2600 [ 106.084717][ T5950] pwc: recv_control_msg error -71 req 02 val 2900 [ 106.102844][ T5950] pwc: recv_control_msg error -71 req 02 val 2800 [ 106.122408][ T5950] pwc: recv_control_msg error -71 req 04 val 1100 [ 106.131557][ T5950] pwc: recv_control_msg error -71 req 04 val 1200 [ 106.168054][ T5950] pwc: Registered as video103. [ 106.199258][ T5950] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input5 [ 106.240359][ T5950] usb 4-1: USB disconnect, device number 3 [ 107.130773][ T6163] overlayfs: overlapping lowerdir path [ 107.148796][ T10] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPIPE [ 107.409376][ T6169] kvm: pic: non byte write [ 107.435753][ T6169] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=33554656 (67109312 ns) > initial count (368 ns). Using initial count to start timer. [ 107.664429][ T6173] netlink: 4 bytes leftover after parsing attributes in process `syz.1.80'. [ 107.842201][ T10] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001004. ret = -EPROTO [ 107.858124][ T10] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x0000011c. ret = -EPROTO [ 107.901526][ T10] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 107.920417][ T10] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 107.961512][ C1] vcan0: j1939_tp_rxtimer: 0xffff88807e217400: rx timeout, send abort [ 107.971928][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88807e217400: 0x3ff02: (3) A timeout occurred and this is the connection abort to close the session. [ 107.973842][ T10] lan78xx 3-1:1.0: probe with driver lan78xx failed with error -71 [ 108.082351][ T10] usb 3-1: USB disconnect, device number 2 [ 108.139098][ T6179] netlink: 'syz.0.82': attribute type 4 has an invalid length. [ 108.194739][ T6180] netlink: 'syz.0.82': attribute type 4 has an invalid length. [ 108.457420][ T30] audit: type=1800 audit(1757626183.793:4): pid=6183 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.83" name="bus" dev="tmpfs" ino=2 res=0 errno=0 [ 108.594460][ T6187] binder: BINDER_SET_CONTEXT_MGR already set [ 108.610050][ T6187] binder: 6186:6187 ioctl 4018620d 2000000002c0 returned -16 [ 108.619307][ T6187] binder: 6186:6187 ioctl c0306201 200000000240 returned -11 [ 108.845079][ T6192] netlink: 'syz.2.87': attribute type 27 has an invalid length. [ 108.866674][ T5949] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 108.944713][ T6192] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.953275][ T6192] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.030223][ T6192] vxcan1: left allmulticast mode [ 109.144098][ T5949] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 109.161167][ T5949] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 109.170368][ T5949] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.231107][ T6192] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 109.248899][ T6192] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 109.258193][ T5949] usb 2-1: config 0 descriptor?? [ 109.274856][ T5949] pwc: Askey VC010 type 2 USB webcam detected. [ 109.461743][ T3017] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.484773][ T3017] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.556241][ T6197] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.615978][ T3017] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.719132][ T5949] pwc: recv_control_msg error -32 req 02 val 2b00 [ 109.734241][ T5949] pwc: recv_control_msg error -32 req 02 val 2700 [ 109.745195][ T5949] pwc: recv_control_msg error -32 req 02 val 2c00 [ 109.753792][ T5949] pwc: recv_control_msg error -32 req 04 val 1000 [ 109.767761][ T5949] pwc: recv_control_msg error -32 req 04 val 1300 [ 109.779676][ T5949] pwc: recv_control_msg error -32 req 04 val 1400 [ 109.787750][ T5949] pwc: recv_control_msg error -32 req 02 val 2000 [ 109.798235][ T5949] pwc: recv_control_msg error -32 req 02 val 2100 [ 110.072233][ T5949] pwc: recv_control_msg error -71 req 02 val 2500 [ 110.096858][ T5949] pwc: recv_control_msg error -71 req 02 val 2400 [ 110.111217][ T6209] binder_alloc: 6208: binder_alloc_buf, no vma [ 110.120355][ T5949] pwc: recv_control_msg error -71 req 02 val 2600 [ 110.137255][ T5949] pwc: recv_control_msg error -71 req 02 val 2900 [ 110.152690][ T5949] pwc: recv_control_msg error -71 req 02 val 2800 [ 110.179645][ T5949] pwc: recv_control_msg error -71 req 04 val 1100 [ 110.197626][ T5949] pwc: recv_control_msg error -71 req 04 val 1200 [ 110.212085][ T5949] pwc: Registered as video103. [ 110.244126][ T5949] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input6 [ 110.278389][ T5949] usb 2-1: USB disconnect, device number 2 [ 111.562590][ T5949] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 111.723061][ T5949] usb 4-1: Using ep0 maxpacket: 32 [ 111.752174][ T5949] usb 4-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 111.761390][ T5949] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 111.770603][ T5949] usb 4-1: Product: syz [ 111.774814][ T5949] usb 4-1: Manufacturer: syz [ 111.779655][ T5949] usb 4-1: SerialNumber: syz [ 111.792876][ T5949] usb 4-1: config 0 descriptor?? [ 111.801764][ T5949] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 111.898476][ T6226] binder: 6225:6226 ioctl c0306201 200000000080 returned -14 [ 111.992381][ T6230] netlink: 8 bytes leftover after parsing attributes in process `syz.1.101'. [ 112.002252][ T6230] netlink: 8 bytes leftover after parsing attributes in process `syz.1.101'. [ 112.012316][ T6230] netlink: 8 bytes leftover after parsing attributes in process `syz.1.101'. [ 112.024666][ T6230] netlink: 8 bytes leftover after parsing attributes in process `syz.1.101'. [ 112.033986][ T6230] netlink: 8 bytes leftover after parsing attributes in process `syz.1.101'. [ 113.059591][ T6237] capability: warning: `syz.2.104' uses 32-bit capabilities (legacy support in use) [ 113.518739][ T0] NOHZ tick-stop error: local softirq work is pending, handler #300!!! [ 113.527386][ T0] NOHZ tick-stop error: local softirq work is pending, handler #300!!! [ 113.550789][ T0] NOHZ tick-stop error: local softirq work is pending, handler #100!!! [ 114.008365][ T0] NOHZ tick-stop error: local softirq work is pending, handler #100!!! [ 114.019075][ T0] NOHZ tick-stop error: local softirq work is pending, handler #100!!! [ 114.244747][ T5949] gspca_stk1135: reg_w 0x2ff err -71 [ 114.252416][ T5949] gspca_stk1135: serial bus timeout: status=0x00 [ 114.272255][ T5949] gspca_stk1135: Sensor write failed [ 114.282496][ T5949] gspca_stk1135: serial bus timeout: status=0x00 [ 114.300105][ T5949] gspca_stk1135: Sensor write failed [ 114.316450][ T5949] gspca_stk1135: serial bus timeout: status=0x00 [ 114.334987][ T5949] gspca_stk1135: Sensor read failed [ 114.340320][ T5949] gspca_stk1135: serial bus timeout: status=0x00 [ 114.347500][ T5949] gspca_stk1135: Sensor read failed [ 114.370372][ T5949] gspca_stk1135: Detected sensor type unknown (0x0) [ 114.382893][ T5949] gspca_stk1135: serial bus timeout: status=0x00 [ 114.398210][ T5949] gspca_stk1135: Sensor read failed [ 114.406310][ T5949] gspca_stk1135: serial bus timeout: status=0x00 [ 114.423627][ T5949] gspca_stk1135: Sensor read failed [ 114.435878][ T5949] gspca_stk1135: serial bus timeout: status=0x00 [ 114.451935][ T5949] gspca_stk1135: Sensor write failed [ 114.469247][ T5949] gspca_stk1135: serial bus timeout: status=0x00 [ 114.478687][ T5949] gspca_stk1135: Sensor write failed [ 114.481081][ T5856] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 114.499391][ T5949] stk1135 4-1:0.0: probe with driver stk1135 failed with error -71 [ 114.533369][ T5949] usb 4-1: USB disconnect, device number 4 [ 114.563067][ T6248] netlink: 'syz.1.108': attribute type 10 has an invalid length. [ 114.618788][ T6248] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 114.663773][ T5856] usb 3-1: Using ep0 maxpacket: 16 [ 114.677631][ T5856] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 114.698931][ T5856] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 114.723081][ T5856] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 114.737753][ T5856] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 114.750422][ T5856] usb 3-1: Product: syz [ 114.754637][ T5856] usb 3-1: Manufacturer: syz [ 114.760484][ T5856] usb 3-1: SerialNumber: syz [ 114.888619][ T6251] tipc: Started in network mode [ 114.908130][ T6251] tipc: Node identity e69101a25746, cluster identity 4711 [ 114.948516][ T6251] tipc: Enabled bearer , priority 0 [ 114.994208][ T6249] tipc: Resetting bearer [ 115.017250][ T5856] usb 3-1: 0:2 : does not exist [ 115.062199][ T5856] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 115.154850][ T5856] usb 3-1: USB disconnect, device number 3 [ 115.232617][ T5873] udevd[5873]: 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 [ 115.775300][ T5856] usb 1-1: new low-speed USB device number 2 using dummy_hcd [ 115.958832][ T5856] usb 1-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 115.969899][ T5856] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 115.984867][ T5856] usb 1-1: config 0 descriptor?? [ 116.057398][ T5912] tipc: Node number set to 2983657890 [ 116.231410][ T5856] asix 1-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 116.508574][ T6276] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 116.546566][ T6276] overlayfs: failed lookup in lower (/, name='file0', err=-66): unsupported object type [ 116.792824][ T6249] tipc: Disabling bearer [ 116.809993][ T6280] netlink: 'syz.2.119': attribute type 10 has an invalid length. [ 116.832495][ T6280] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 116.949973][ T6283] netlink: 88 bytes leftover after parsing attributes in process `syz.3.120'. [ 116.959480][ T6283] netlink: 16 bytes leftover after parsing attributes in process `syz.3.120'. [ 117.129435][ T6289] netlink: 'syz.2.122': attribute type 10 has an invalid length. [ 117.222577][ T5912] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 117.400306][ T5912] usb 4-1: Using ep0 maxpacket: 8 [ 117.416774][ T5912] usb 4-1: unable to get BOS descriptor or descriptor too short [ 117.426661][ T5912] usb 4-1: config 4 has an invalid interface number: 147 but max is 0 [ 117.438315][ T5912] usb 4-1: config 4 contains an unexpected descriptor of type 0x2, skipping [ 117.448638][ T5912] usb 4-1: config 4 has no interface number 0 [ 117.461290][ T5912] usb 4-1: string descriptor 0 read error: -22 [ 117.470061][ T5912] usb 4-1: New USB device found, idVendor=04f2, idProduct=b746, bcdDevice=8e.6e [ 117.480073][ T5912] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 117.514273][ T5912] usb 4-1: Found UVC 0.02 device (04f2:b746) [ 117.527940][ T5912] usb 4-1: No valid video chain found. [ 117.757566][ T5950] usb 4-1: USB disconnect, device number 5 [ 118.605459][ T5856] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 118.615779][ T5856] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to write RX_CTL mode to 0x0088: ffffffb9 [ 118.628547][ T5856] asix 1-1:0.0: probe with driver asix failed with error -71 [ 118.640451][ T5856] usb 1-1: USB disconnect, device number 2 [ 118.655857][ T5912] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 118.835673][ T5912] usb 4-1: too many configurations: 9, using maximum allowed: 8 [ 118.844832][ T5912] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 118.855144][ T5912] usb 4-1: config 0 has no interfaces? [ 118.862048][ T5912] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 118.872341][ T5912] usb 4-1: config 0 has no interfaces? [ 118.879144][ T5912] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 118.889385][ T5912] usb 4-1: config 0 has no interfaces? [ 118.896009][ T5912] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 118.906231][ T5912] usb 4-1: config 0 has no interfaces? [ 118.913439][ T5912] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 118.924202][ T5912] usb 4-1: config 0 has no interfaces? [ 118.931111][ T5912] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 118.941631][ T5912] usb 4-1: config 0 has no interfaces? [ 118.948597][ T5912] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 118.960310][ T5912] usb 4-1: config 0 has no interfaces? [ 118.967975][ T5912] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 118.978255][ T5912] usb 4-1: config 0 has no interfaces? [ 118.997554][ T5912] usb 4-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 119.006894][ T5912] usb 4-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 119.015442][ T5912] usb 4-1: Product: syz [ 119.019778][ T5912] usb 4-1: Manufacturer: syz [ 119.024404][ T5912] usb 4-1: SerialNumber: syz [ 119.032414][ T5912] usb 4-1: config 0 descriptor?? [ 119.048527][ T6305] syzkaller0: entered promiscuous mode [ 119.055309][ T6305] syzkaller0: entered allmulticast mode [ 119.279067][ T30] audit: type=1326 audit(1757626193.911:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6310 comm="syz.1.131" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f4436b8eba9 code=0x0 [ 119.346419][ T5912] usb 4-1: USB disconnect, device number 6 [ 119.720864][ T44] usb 3-1: new low-speed USB device number 4 using dummy_hcd [ 119.827901][ T5919] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 119.893955][ T44] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 119.916917][ T44] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 119.948525][ T44] usb 3-1: config 0 descriptor?? [ 120.007190][ T5919] usb 4-1: too many configurations: 9, using maximum allowed: 8 [ 120.019307][ T5919] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 120.070800][ T5919] usb 4-1: config 0 has no interfaces? [ 120.093035][ T5919] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 120.137917][ T5919] usb 4-1: config 0 has no interfaces? [ 120.168470][ T5919] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 120.203253][ T44] asix 3-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 120.213116][ T5919] usb 4-1: config 0 has no interfaces? [ 120.227406][ T5919] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 120.244993][ T5919] usb 4-1: config 0 has no interfaces? [ 120.264737][ T5919] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 120.293111][ T5919] usb 4-1: config 0 has no interfaces? [ 120.318116][ T5919] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 120.354365][ T5919] usb 4-1: config 0 has no interfaces? [ 120.374177][ T5919] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 120.394545][ T5919] usb 4-1: config 0 has no interfaces? [ 120.401799][ T5919] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 120.421771][ T5919] usb 4-1: config 0 has no interfaces? [ 120.433019][ T5919] usb 4-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 120.444429][ T5919] usb 4-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 120.465011][ T5919] usb 4-1: Product: syz [ 120.482483][ T5919] usb 4-1: Manufacturer: syz [ 120.499302][ T5919] usb 4-1: SerialNumber: syz [ 120.521311][ T5919] usb 4-1: config 0 descriptor?? [ 120.787490][ T6348] netlink: 'syz.1.136': attribute type 4 has an invalid length. [ 121.742008][ T5856] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 121.902547][ T5856] usb 2-1: Using ep0 maxpacket: 16 [ 121.915129][ T5856] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 121.926779][ T5856] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 121.945541][ T5856] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 121.966531][ T5856] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 121.974584][ T5856] usb 2-1: Product: syz [ 121.990360][ T5856] usb 2-1: Manufacturer: syz [ 121.995020][ T5856] usb 2-1: SerialNumber: syz [ 122.033681][ T5856] usb 2-1: config 0 descriptor?? [ 122.042935][ T5856] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 122.061102][ T10] usb 4-1: USB disconnect, device number 7 [ 122.067136][ T5856] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) [ 122.405780][ T10] usb 4-1: new low-speed USB device number 8 using dummy_hcd [ 122.578663][ T10] usb 4-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 122.588228][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 122.619209][ T10] usb 4-1: config 0 descriptor?? [ 122.687803][ T5856] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 122.704526][ T5856] em28xx 2-1:0.0: Config register raw data: 0xfffffffb [ 122.818682][ T44] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 122.835806][ T44] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to write Medium Mode mode to 0x0306: ffffffb9 [ 122.848586][ T10] asix 4-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 122.854391][ T44] asix 3-1:0.0: probe with driver asix failed with error -71 [ 122.873776][ T44] usb 3-1: USB disconnect, device number 4 [ 123.215315][ T6382] syz.0.146 uses obsolete (PF_INET,SOCK_PACKET) [ 123.225447][ T6382] syzkaller1: entered promiscuous mode [ 123.233080][ T6382] syzkaller1: entered allmulticast mode [ 123.360548][ T5856] em28xx 2-1:0.0: Unknown AC97 audio processor detected! [ 123.371335][ T5856] em28xx 2-1:0.0: couldn't setup AC97 register 2 [ 123.383341][ T5856] em28xx 2-1:0.0: couldn't setup AC97 register 4 [ 123.392717][ T5856] em28xx 2-1:0.0: couldn't setup AC97 register 6 [ 123.404849][ T5856] em28xx 2-1:0.0: couldn't setup AC97 register 54 [ 123.421639][ T5856] em28xx 2-1:0.0: couldn't setup AC97 register 56 [ 123.647662][ T5856] em28xx 2-1:0.0: couldn't setup AC97 register 2 [ 123.655369][ T5856] em28xx 2-1:0.0: couldn't setup AC97 register 4 [ 123.662065][ T5856] em28xx 2-1:0.0: couldn't setup AC97 register 6 [ 123.668652][ T5856] em28xx 2-1:0.0: couldn't setup AC97 register 54 [ 123.675138][ T5856] em28xx 2-1:0.0: couldn't setup AC97 register 56 [ 123.685902][ T5856] usb 2-1: USB disconnect, device number 3 [ 123.709788][ T93] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 123.884027][ T93] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 123.895962][ T93] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 123.907296][ T93] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 123.917101][ T93] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 123.930108][ T93] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 123.939399][ T93] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 123.950018][ T93] usb 3-1: config 0 descriptor?? [ 124.287343][ T5856] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 124.401305][ T93] plantronics 0003:047F:FFFF.0001: ignoring exceeding usage max [ 124.445145][ T6396] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 124.455499][ T93] plantronics 0003:047F:FFFF.0001: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 124.473631][ T5856] usb 1-1: Using ep0 maxpacket: 16 [ 124.483366][ T5856] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 9 [ 124.505866][ T5856] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 124.506840][ T6396] kvm: pic: non byte read [ 124.518970][ T5856] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 124.555094][ T5856] usb 1-1: config 0 descriptor?? [ 124.579410][ T5856] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 124.979812][ T44] usb 1-1: USB disconnect, device number 3 [ 125.047559][ T5856] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 125.211513][ T5856] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 125.220778][ T5856] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 125.229257][ T5856] usb 2-1: Product: syz [ 125.233569][ T5856] usb 2-1: Manufacturer: syz [ 125.238237][ T5856] usb 2-1: SerialNumber: syz [ 125.245368][ T10] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 125.256828][ T10] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write RX_CTL mode to 0x0088: ffffffb9 [ 125.270178][ T10] asix 4-1:0.0: probe with driver asix failed with error -71 [ 125.286541][ T10] usb 4-1: USB disconnect, device number 8 [ 125.919331][ T6416] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 125.940314][ T6416] kvm: pic: non byte read [ 125.945226][ T6416] kvm: pic: level sensitive irq not supported [ 125.945297][ T6416] kvm: pic: non byte read [ 125.957239][ T6416] kvm: pic: level sensitive irq not supported [ 125.957316][ T6416] kvm: pic: non byte read [ 125.968942][ T6416] kvm: pic: level sensitive irq not supported [ 125.969023][ T6416] kvm: pic: non byte read [ 125.980311][ T6416] kvm: pic: level sensitive irq not supported [ 125.980385][ T6416] kvm: pic: non byte read [ 125.991439][ T6416] kvm: pic: level sensitive irq not supported [ 125.991513][ T6416] kvm: pic: non byte read [ 126.002736][ T6416] kvm: pic: level sensitive irq not supported [ 126.002810][ T6416] kvm: pic: non byte read [ 126.420104][ T93] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 126.590004][ T93] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 126.613631][ T44] usb 3-1: USB disconnect, device number 5 [ 126.614053][ T93] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 126.628913][ T93] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 126.656668][ T93] usb 1-1: config 0 descriptor?? [ 126.682259][ T93] pwc: Askey VC010 type 2 USB webcam detected. [ 127.113728][ T93] pwc: recv_control_msg error -32 req 02 val 2b00 [ 127.121377][ T93] pwc: recv_control_msg error -32 req 02 val 2700 [ 127.131108][ T93] pwc: recv_control_msg error -32 req 02 val 2c00 [ 127.153813][ T93] pwc: recv_control_msg error -32 req 04 val 1000 [ 127.162852][ T93] pwc: recv_control_msg error -32 req 04 val 1300 [ 127.174794][ T93] pwc: recv_control_msg error -32 req 04 val 1400 [ 127.192813][ T93] pwc: recv_control_msg error -32 req 02 val 2000 [ 127.216353][ T93] pwc: recv_control_msg error -32 req 02 val 2100 [ 127.227742][ T93] pwc: recv_control_msg error -32 req 04 val 1500 [ 127.236470][ T93] pwc: recv_control_msg error -32 req 02 val 2500 [ 127.245479][ T93] pwc: recv_control_msg error -32 req 02 val 2400 [ 127.253105][ T93] pwc: recv_control_msg error -32 req 02 val 2600 [ 127.261006][ T93] pwc: recv_control_msg error -32 req 02 val 2900 [ 127.488002][ T93] pwc: recv_control_msg error -71 req 04 val 1100 [ 127.506244][ T93] pwc: recv_control_msg error -71 req 04 val 1200 [ 127.538181][ T93] pwc: Registered as video103. [ 127.554228][ T93] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input7 [ 127.585850][ T93] usb 1-1: USB disconnect, device number 4 [ 127.668580][ T5856] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000044. ret = -EPROTO [ 127.724199][ T5856] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001000. ret = -EPROTO [ 127.770438][ T5856] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x0000011c. ret = -EPROTO [ 127.800201][ T5856] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 127.813525][ T6450] bond0: entered promiscuous mode [ 127.823801][ T5856] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 127.851743][ T5856] lan78xx 2-1:1.0: probe with driver lan78xx failed with error -71 [ 127.862404][ T6450] bond0: entered allmulticast mode [ 127.884245][ T5856] usb 2-1: USB disconnect, device number 4 [ 127.901661][ T5919] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 128.127362][ T5919] usb 3-1: Using ep0 maxpacket: 16 [ 128.134702][ T5919] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 128.149780][ T5919] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 128.185238][ T5919] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 128.204568][ T5919] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 128.213659][ T5919] usb 3-1: Product: syz [ 128.219518][ T5919] usb 3-1: Manufacturer: syz [ 128.233093][ T5919] usb 3-1: SerialNumber: syz [ 128.503435][ T5919] usb 3-1: 0:2 : does not exist [ 128.534904][ T5919] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 128.634764][ T5919] usb 3-1: USB disconnect, device number 6 [ 128.695976][ T5873] udevd[5873]: 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 [ 128.697115][ T6473] netlink: 'syz.0.171': attribute type 27 has an invalid length. [ 128.772417][ T6473] netlink: 'syz.0.171': attribute type 1 has an invalid length. [ 128.809039][ T6473] bridge0: port 1(bridge_slave_0) entered learning state [ 129.043599][ T909] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 129.227667][ T909] usb 2-1: Using ep0 maxpacket: 16 [ 129.251644][ T909] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 129.270417][ T909] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 129.306833][ T909] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 129.316005][ T909] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.355972][ T909] usb 2-1: Product: syz [ 129.360203][ T909] usb 2-1: Manufacturer: syz [ 129.388024][ T909] usb 2-1: SerialNumber: syz [ 129.644906][ T909] usb 2-1: 0:2 : does not exist [ 129.673451][ T909] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 129.776347][ T909] usb 2-1: USB disconnect, device number 5 [ 129.857833][ T5873] udevd[5873]: 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 [ 130.029388][ T6502] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 130.087710][ T6502] kvm: pic: non byte read [ 130.234837][ T6513] fuse: Unknown parameter '00000000000000000000' [ 130.266056][ T909] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 130.298558][ T909] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on syz0 [ 130.661753][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 130.880748][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 130.928529][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 130.966876][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 130.990277][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 131.794751][ T909] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 131.979253][ T909] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 131.991840][ T909] usb 4-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 132.005672][ T909] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.021751][ T44] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 132.029416][ T10] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 132.040666][ T909] usb 4-1: config 0 descriptor?? [ 132.066121][ T909] pwc: Askey VC010 type 2 USB webcam detected. [ 132.191031][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 132.205393][ T10] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 132.219493][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 132.235761][ T44] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 132.235960][ T10] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 132.255690][ T44] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 132.267028][ T44] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.276294][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.284335][ T10] usb 3-1: Product: syz [ 132.291201][ T10] usb 3-1: Manufacturer: syz [ 132.295848][ T10] usb 3-1: SerialNumber: syz [ 132.298274][ T44] usb 2-1: config 0 descriptor?? [ 132.327920][ T10] usb 3-1: config 0 descriptor?? [ 132.330038][ T44] pwc: Askey VC010 type 2 USB webcam detected. [ 132.351412][ T10] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 132.360804][ T10] em28xx 3-1:0.0: Audio interface 0 found (Vendor Class) [ 132.497709][ T909] pwc: recv_control_msg error -32 req 02 val 2b00 [ 132.517525][ T909] pwc: recv_control_msg error -32 req 02 val 2700 [ 132.526231][ T909] pwc: recv_control_msg error -32 req 02 val 2c00 [ 132.545087][ T909] pwc: recv_control_msg error -32 req 04 val 1000 [ 132.553090][ T909] pwc: recv_control_msg error -32 req 04 val 1300 [ 132.564417][ T909] pwc: recv_control_msg error -32 req 04 val 1400 [ 132.572188][ T909] pwc: recv_control_msg error -32 req 02 val 2000 [ 132.585583][ T909] pwc: recv_control_msg error -32 req 02 val 2100 [ 132.601234][ T909] pwc: recv_control_msg error -32 req 04 val 1500 [ 132.617636][ T909] pwc: recv_control_msg error -32 req 02 val 2500 [ 132.627839][ T909] pwc: recv_control_msg error -32 req 02 val 2400 [ 132.641436][ T909] pwc: recv_control_msg error -32 req 02 val 2600 [ 132.649372][ T909] pwc: recv_control_msg error -32 req 02 val 2900 [ 132.763562][ T44] pwc: recv_control_msg error -32 req 02 val 2b00 [ 132.771524][ T44] pwc: recv_control_msg error -32 req 02 val 2700 [ 132.782911][ T44] pwc: recv_control_msg error -32 req 02 val 2c00 [ 132.790595][ T44] pwc: recv_control_msg error -32 req 04 val 1000 [ 132.798697][ T44] pwc: recv_control_msg error -32 req 04 val 1300 [ 132.806549][ T44] pwc: recv_control_msg error -32 req 04 val 1400 [ 132.814938][ T44] pwc: recv_control_msg error -32 req 02 val 2000 [ 132.823761][ T44] pwc: recv_control_msg error -32 req 02 val 2100 [ 132.831215][ T44] pwc: recv_control_msg error -32 req 04 val 1500 [ 132.843670][ T44] pwc: recv_control_msg error -32 req 02 val 2500 [ 132.857185][ T44] pwc: recv_control_msg error -32 req 02 val 2400 [ 132.864577][ T44] pwc: recv_control_msg error -32 req 02 val 2600 [ 132.872063][ T44] pwc: recv_control_msg error -32 req 02 val 2900 [ 132.880361][ T909] pwc: recv_control_msg error -32 req 04 val 1100 [ 132.895322][ T44] pwc: recv_control_msg error -32 req 02 val 2800 [ 132.903406][ T909] pwc: Registered as video103. [ 132.913224][ T44] pwc: recv_control_msg error -32 req 04 val 1100 [ 132.921791][ T909] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input8 [ 132.940077][ T44] videodev: could not get a free minor [ 132.945608][ T44] pwc: Failed to register as video device (-23). [ 132.993159][ T44] Philips webcam 2-1:0.0: probe with driver Philips webcam failed with error -23 [ 133.009473][ T10] em28xx 3-1:0.0: unknown em28xx chip ID (0) [ 133.028041][ T10] em28xx 3-1:0.0: Config register raw data: 0xfffffffb [ 133.116450][ T93] usb 4-1: USB disconnect, device number 9 [ 133.158086][ T909] usb 2-1: USB disconnect, device number 6 [ 133.713860][ T10] em28xx 3-1:0.0: Unknown AC97 audio processor detected! [ 133.737627][ T10] em28xx 3-1:0.0: couldn't setup AC97 register 2 [ 133.762635][ T10] em28xx 3-1:0.0: couldn't setup AC97 register 4 [ 133.770491][ T10] em28xx 3-1:0.0: couldn't setup AC97 register 6 [ 133.781253][ T10] em28xx 3-1:0.0: couldn't setup AC97 register 54 [ 133.789403][ T10] em28xx 3-1:0.0: couldn't setup AC97 register 56 [ 133.838154][ T6582] netlink: 'syz.3.186': attribute type 27 has an invalid length. [ 133.846146][ T6582] netlink: 'syz.3.186': attribute type 1 has an invalid length. [ 133.859075][ T6582] bridge0: port 1(bridge_slave_0) entered learning state [ 133.958341][ T5863] Bluetooth: hci3: Controller not accepting commands anymore: ncmd = 0 [ 133.967694][ T5863] Bluetooth: hci3: Injecting HCI hardware error event [ 133.976156][ T5870] Bluetooth: hci3: hardware error 0x00 [ 134.017001][ T10] em28xx 3-1:0.0: couldn't setup AC97 register 2 [ 134.027205][ T10] em28xx 3-1:0.0: couldn't setup AC97 register 4 [ 134.034237][ T10] em28xx 3-1:0.0: couldn't setup AC97 register 6 [ 134.051243][ T10] em28xx 3-1:0.0: couldn't setup AC97 register 54 [ 134.058939][ T10] em28xx 3-1:0.0: couldn't setup AC97 register 56 [ 134.072033][ T5856] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 134.081939][ T10] usb 3-1: USB disconnect, device number 7 [ 134.243091][ T5856] usb 2-1: Using ep0 maxpacket: 16 [ 134.250742][ T5856] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 134.262279][ T5856] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 134.273084][ T5856] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 134.286526][ T5856] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 134.295651][ T5856] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 134.307690][ T5856] usb 2-1: config 0 descriptor?? [ 134.724596][ T909] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 134.908917][ T909] usb 1-1: Using ep0 maxpacket: 16 [ 134.942919][ T5856] input: HID 045e:07da as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:045E:07DA.0003/input/input9 [ 134.952000][ T909] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 59, changing to 9 [ 134.968066][ T5856] microsoft 0003:045E:07DA.0003: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 134.985306][ T6588] tipc: Started in network mode [ 134.990341][ T6588] tipc: Node identity 4, cluster identity 4711 [ 135.298967][ T6588] tipc: Node number set to 4 [ 135.426489][ T5856] usb 2-1: USB disconnect, device number 7 [ 135.571147][ T909] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9765, setting to 1024 [ 135.613404][ T909] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 135.666874][ T909] usb 1-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 135.699167][ T909] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 135.738290][ T6594] fido_id[6594]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/2-1/report_descriptor': No such file or directory [ 135.772028][ T909] usb 1-1: config 0 descriptor?? [ 135.801849][ T6584] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 136.008976][ T5863] Bluetooth: hci2: Controller not accepting commands anymore: ncmd = 0 [ 136.017539][ T5863] Bluetooth: hci2: Injecting HCI hardware error event [ 136.026740][ T52] Bluetooth: hci2: hardware error 0x00 [ 136.178789][ T5870] Bluetooth: hci3: Opcode 0x0c03 failed: -110 [ 136.212487][ T30] audit: type=1326 audit(1757626209.743:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6607 comm="syz.3.196" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1638f8eba9 code=0x0 [ 136.261739][ T909] hid (null): unknown global tag 0xd [ 136.272588][ T909] shield 0003:0955:7214.0004: unknown global tag 0xd [ 136.283039][ T909] shield 0003:0955:7214.0004: item 0 0 1 13 parsing failed [ 136.290994][ T909] shield 0003:0955:7214.0004: Parse failed [ 136.296972][ T909] shield 0003:0955:7214.0004: probe with driver shield failed with error -22 [ 136.330305][ T5856] IPVS: starting estimator thread 0... [ 136.333070][ T6610] Zero length message leads to an empty skb [ 136.371121][ T10] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 136.424731][ T6613] IPVS: using max 26 ests per chain, 62400 per kthread [ 136.535340][ T10] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 136.548472][ T10] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 136.576836][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 136.605053][ T10] usb 3-1: config 0 descriptor?? [ 136.628771][ T10] pwc: Askey VC010 type 2 USB webcam detected. [ 136.666829][ T5856] usb 1-1: USB disconnect, device number 5 [ 136.905788][ T909] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 137.059768][ T10] pwc: recv_control_msg error -32 req 02 val 2b00 [ 137.067528][ T10] pwc: recv_control_msg error -32 req 02 val 2700 [ 137.074932][ T10] pwc: recv_control_msg error -32 req 02 val 2c00 [ 137.083192][ T10] pwc: recv_control_msg error -32 req 04 val 1000 [ 137.087706][ T909] usb 2-1: Using ep0 maxpacket: 16 [ 137.091473][ T10] pwc: recv_control_msg error -32 req 04 val 1300 [ 137.104499][ T10] pwc: recv_control_msg error -32 req 04 val 1400 [ 137.106734][ T909] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 137.112947][ T10] pwc: recv_control_msg error -32 req 02 val 2000 [ 137.129539][ T909] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 137.139879][ T10] pwc: recv_control_msg error -32 req 02 val 2100 [ 137.149008][ T10] pwc: recv_control_msg error -32 req 04 val 1500 [ 137.155112][ T909] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 137.156898][ T10] pwc: recv_control_msg error -32 req 02 val 2500 [ 137.164811][ T909] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.172409][ T10] pwc: recv_control_msg error -32 req 02 val 2400 [ 137.187315][ T10] pwc: recv_control_msg error -32 req 02 val 2600 [ 137.189039][ T909] usb 2-1: Product: syz [ 137.198808][ T10] pwc: recv_control_msg error -32 req 02 val 2900 [ 137.204858][ T909] usb 2-1: Manufacturer: syz [ 137.211315][ T10] pwc: recv_control_msg error -32 req 02 val 2800 [ 137.211397][ T909] usb 2-1: SerialNumber: syz [ 137.270879][ T909] usb 2-1: config 0 descriptor?? [ 137.303358][ T909] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 137.329031][ T909] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) [ 137.437428][ T10] pwc: recv_control_msg error -71 req 04 val 1200 [ 137.465067][ T10] pwc: Registered as video103. [ 137.482143][ T10] input: PWC snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/input/input10 [ 137.484585][ T6631] process 'syz.0.203' launched './file1' with NULL argv: empty string added [ 137.529448][ T6631] netlink: 100 bytes leftover after parsing attributes in process `syz.0.203'. [ 137.544668][ T10] usb 3-1: USB disconnect, device number 8 [ 137.567773][ T6631] nfs4: Unknown parameter 'À' [ 137.594888][ T6631] netlink: 4 bytes leftover after parsing attributes in process `syz.0.203'. [ 137.601009][ T93] usb 4-1: new full-speed USB device number 10 using dummy_hcd [ 137.713617][ T6631] bond0: (slave bond_slave_0): Releasing backup interface [ 137.797743][ T93] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 137.809684][ T93] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.823305][ T93] usb 4-1: Product: syz [ 137.827863][ T93] usb 4-1: Manufacturer: syz [ 137.832499][ T93] usb 4-1: SerialNumber: syz [ 137.841351][ T93] usb 4-1: config 0 descriptor?? [ 137.955830][ T909] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 137.962717][ T909] em28xx 2-1:0.0: Config register raw data: 0xfffffffb [ 138.066647][ T93] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 138.106731][ T5949] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 138.242673][ T52] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 138.274692][ T5949] usb 1-1: Using ep0 maxpacket: 8 [ 138.281843][ T5949] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 138.295456][ T5949] usb 1-1: config 0 has no interfaces? [ 138.303980][ T5949] usb 1-1: New USB device found, idVendor=110a, idProduct=1450, bcdDevice=62.cb [ 138.320984][ T5949] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 138.332893][ T5949] usb 1-1: Product: syz [ 138.337125][ T5949] usb 1-1: Manufacturer: syz [ 138.343340][ T5949] usb 1-1: SerialNumber: syz [ 138.355527][ T5949] usb 1-1: config 0 descriptor?? [ 138.509978][ T5953] usb 3-1: new full-speed USB device number 9 using dummy_hcd [ 138.618037][ T909] em28xx 2-1:0.0: Unknown AC97 audio processor detected! [ 138.626195][ T909] em28xx 2-1:0.0: couldn't setup AC97 register 2 [ 138.633658][ T909] em28xx 2-1:0.0: couldn't setup AC97 register 4 [ 138.641281][ T909] em28xx 2-1:0.0: couldn't setup AC97 register 6 [ 138.651877][ T909] em28xx 2-1:0.0: couldn't setup AC97 register 54 [ 138.660592][ T909] em28xx 2-1:0.0: couldn't setup AC97 register 56 [ 138.679855][ T5953] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 138.682915][ T909] usb 2-1: USB disconnect, device number 8 [ 138.699505][ T5953] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 138.714370][ T5953] usb 3-1: Product: syz [ 138.718658][ T5953] usb 3-1: Manufacturer: syz [ 138.734165][ T5953] usb 3-1: SerialNumber: syz [ 138.750614][ T5953] usb 3-1: config 0 descriptor?? [ 138.802848][ T5949] usb 1-1: USB disconnect, device number 6 [ 138.976376][ T5953] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 139.550615][ T909] IPVS: starting estimator thread 0... [ 139.656412][ T6647] IPVS: using max 25 ests per chain, 60000 per kthread [ 139.781865][ T6654] nftables ruleset with unbound chain [ 139.807735][ T93] usb 4-1: dvb_usb_v2: will use the device's hardware PID filter (table count: 32) [ 139.828300][ T93] dvbdev: DVB: registering new adapter (TerraTec NOXON DAB Stick) [ 139.849416][ T93] usb 4-1: media controller created [ 139.862549][ T93] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 139.883422][ T93] dvb_usb_rtl28xxu 4-1:0.0: unknown tuner MAX3543 [ 140.050848][ T6661] C: renamed from team_slave_0 (while UP) [ 140.063342][ T93] usb 4-1: USB disconnect, device number 10 [ 140.070895][ T6661] netlink: 'syz.1.212': attribute type 4 has an invalid length. [ 140.081686][ T6661] netlink: 152 bytes leftover after parsing attributes in process `syz.1.212'. [ 140.092068][ T6661] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 140.261371][ T6663] overlayfs: failed to create directory ./bus/work (errno: 22); mounting read-only [ 140.502644][ T5953] dvb_usb_rtl28xxu 3-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 140.518039][ T5953] usb 3-1: USB disconnect, device number 9 [ 140.667330][ T6670] random: crng reseeded on system resumption [ 140.674622][ T93] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 140.810280][ T5949] IPVS: starting estimator thread 0... [ 140.852115][ T93] usb 2-1: Using ep0 maxpacket: 16 [ 140.870219][ T93] usb 2-1: config 0 has an invalid interface number: 105 but max is 0 [ 140.891274][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 140.902653][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 140.915594][ T93] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 140.928003][ T93] usb 2-1: config 0 has no interface number 0 [ 140.929218][ T6674] IPVS: using max 28 ests per chain, 67200 per kthread [ 140.937945][ T93] usb 2-1: New USB device found, idVendor=046d, idProduct=08d3, bcdDevice= b.28 [ 140.950437][ T93] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 140.962621][ T93] usb 2-1: Product: syz [ 140.966841][ T93] usb 2-1: Manufacturer: syz [ 140.971833][ T93] usb 2-1: SerialNumber: syz [ 140.979613][ T93] usb 2-1: config 0 descriptor?? [ 141.119621][ T5949] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 141.214170][ T93] usb 2-1: Found UVC 0.00 device syz (046d:08d3) [ 141.222322][ T93] usb 2-1: No valid video chain found. [ 141.239164][ T93] usb 2-1: USB disconnect, device number 9 [ 141.294384][ T5949] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 141.307268][ T5949] usb 1-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice=83.9c [ 141.316670][ T5949] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 141.324779][ T5949] usb 1-1: Product: syz [ 141.330795][ T5949] usb 1-1: Manufacturer: syz [ 141.335479][ T5949] usb 1-1: SerialNumber: syz [ 141.342249][ T5949] usb 1-1: config 0 descriptor?? [ 141.351200][ T5949] ims_pcu 1-1:0.0: Missing CDC union descriptor [ 141.357636][ T5949] ims_pcu 1-1:0.0: probe with driver ims_pcu failed with error -22 [ 141.365656][ T909] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 141.547060][ T909] usb 3-1: Using ep0 maxpacket: 32 [ 141.554174][ T909] usb 3-1: config 11 has an invalid interface number: 28 but max is 0 [ 141.562521][ T909] usb 3-1: config 11 has no interface number 0 [ 141.576656][ T5949] usb 1-1: USB disconnect, device number 7 [ 141.582613][ T909] usb 3-1: config 11 interface 28 altsetting 1 bulk endpoint 0xA has invalid maxpacket 16 [ 141.597687][ T909] usb 3-1: config 11 interface 28 has no altsetting 0 [ 141.607194][ T909] usb 3-1: New USB device found, idVendor=05f9, idProduct=ffff, bcdDevice=a8.08 [ 141.616803][ T909] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 141.626359][ T909] usb 3-1: Product: syz [ 141.630529][ T909] usb 3-1: Manufacturer: syz [ 141.635419][ T909] usb 3-1: SerialNumber: syz [ 141.643526][ T6680] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 141.885570][ T909] usbserial_generic 3-1:11.28: The "generic" usb-serial driver is only for testing and one-off prototypes. [ 141.899195][ T909] usbserial_generic 3-1:11.28: Tell linux-usb@vger.kernel.org to add your device to a proper driver. [ 141.915259][ T909] usbserial_generic 3-1:11.28: generic converter detected [ 141.927874][ T909] usb 3-1: generic converter now attached to ttyUSB0 [ 141.944682][ T909] usb 3-1: USB disconnect, device number 10 [ 141.959120][ T909] generic ttyUSB0: generic converter now disconnected from ttyUSB0 [ 141.968951][ T909] usbserial_generic 3-1:11.28: device disconnected [ 142.081788][ T5919] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 142.218943][ T5953] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 142.263125][ T5919] usb 4-1: config 0 has an invalid interface number: 122 but max is 0 [ 142.340785][ T6693] netlink: 4 bytes leftover after parsing attributes in process `syz.0.225'. [ 142.358516][ T5919] usb 4-1: config 0 has no interface number 0 [ 142.364961][ T5919] usb 4-1: config 0 interface 122 has no altsetting 0 [ 142.375552][ T5919] usb 4-1: New USB device found, idVendor=13d3, idProduct=3219, bcdDevice=7a.67 [ 142.389794][ T5919] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 142.398117][ T5919] usb 4-1: Product: syz [ 142.402445][ T5919] usb 4-1: Manufacturer: syz [ 142.402512][ T5953] usb 2-1: Using ep0 maxpacket: 16 [ 142.407098][ T5919] usb 4-1: SerialNumber: syz [ 142.438125][ T5919] usb 4-1: config 0 descriptor?? [ 142.444895][ T5953] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 142.466881][ T5953] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 142.491664][ T5953] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 142.504786][ T5953] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 142.517101][ T5953] usb 2-1: Product: syz [ 142.526513][ T5953] usb 2-1: Manufacturer: syz [ 142.531208][ T5953] usb 2-1: SerialNumber: syz [ 142.572944][ T5953] usb 2-1: config 0 descriptor?? [ 142.587171][ T5953] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 142.647122][ T5953] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) [ 142.699258][ T5919] usb 4-1: USB disconnect, device number 11 [ 143.087011][ T93] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 143.225605][ T5953] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 143.232622][ T5953] em28xx 2-1:0.0: Config register raw data: 0xfffffffb [ 143.247212][ T93] usb 3-1: Using ep0 maxpacket: 8 [ 143.260850][ T93] usb 3-1: New USB device found, idVendor=0979, idProduct=0270, bcdDevice=a8.17 [ 143.270244][ T93] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 143.278299][ T93] usb 3-1: Product: syz [ 143.290233][ T93] usb 3-1: Manufacturer: syz [ 143.294919][ T93] usb 3-1: SerialNumber: syz [ 143.314551][ T93] usb 3-1: config 0 descriptor?? [ 143.342059][ T93] hub 3-1:0.0: bad descriptor, ignoring hub [ 143.349923][ T93] hub 3-1:0.0: probe with driver hub failed with error -5 [ 143.359830][ T93] gspca_main: jeilinj-2.14.0 probing 0979:0270 [ 143.560027][ T93] usb 3-1: USB disconnect, device number 11 [ 143.610940][ T5919] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 143.815419][ T5919] usb 1-1: Using ep0 maxpacket: 8 [ 143.823107][ T5919] usb 1-1: unable to get BOS descriptor or descriptor too short [ 143.862197][ T5919] usb 1-1: config 8 has an invalid interface number: 24 but max is 0 [ 143.870413][ T5919] usb 1-1: config 8 has no interface number 0 [ 143.876553][ T5919] usb 1-1: config 8 interface 24 has no altsetting 0 [ 143.888703][ T5919] usb 1-1: New USB device found, idVendor=10cf, idProduct=5503, bcdDevice=75.af [ 143.906675][ T5953] em28xx 2-1:0.0: Unknown AC97 audio processor detected! [ 143.923342][ T5919] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 143.933511][ T5919] usb 1-1: Product: syz [ 143.937719][ T5919] usb 1-1: Manufacturer: syz [ 143.942391][ T5919] usb 1-1: SerialNumber: syz [ 143.942612][ T5953] em28xx 2-1:0.0: couldn't setup AC97 register 2 [ 143.970393][ T5953] em28xx 2-1:0.0: couldn't setup AC97 register 4 [ 143.984725][ T5953] em28xx 2-1:0.0: couldn't setup AC97 register 6 [ 144.002963][ T5953] em28xx 2-1:0.0: couldn't setup AC97 register 54 [ 144.013737][ T5953] em28xx 2-1:0.0: couldn't setup AC97 register 56 [ 144.047933][ T5953] usb 2-1: USB disconnect, device number 10 [ 144.194954][ T5919] vmk80xx 1-1:8.24: driver 'vmk80xx' failed to auto-configure device. [ 144.222048][ T5919] usb 1-1: USB disconnect, device number 8 [ 144.542090][ T5949] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 144.669073][ T6720] tipc: Enabled bearer , priority 0 [ 144.679488][ T6720] tipc: Resetting bearer [ 144.688243][ T6718] tipc: Disabling bearer [ 144.712279][ T5949] usb 3-1: Using ep0 maxpacket: 16 [ 144.720508][ T5949] usb 3-1: config 0 has an invalid interface number: 107 but max is 0 [ 144.729230][ T5949] usb 3-1: config 0 has no interface number 0 [ 144.735702][ T5949] usb 3-1: config 0 interface 107 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 144.745773][ T5949] usb 3-1: config 0 interface 107 altsetting 0 bulk endpoint 0x88 has invalid maxpacket 0 [ 144.758785][ T5949] usb 3-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice=16.60 [ 144.781143][ T5949] usb 3-1: New USB device strings: Mfr=175, Product=2, SerialNumber=3 [ 144.819696][ T5949] usb 3-1: Product: syz [ 144.823925][ T5949] usb 3-1: Manufacturer: syz [ 144.828578][ T5949] usb 3-1: SerialNumber: syz [ 144.879716][ T5949] usb 3-1: config 0 descriptor?? [ 144.905355][ T10] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 145.076435][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 145.083560][ T10] usb 2-1: config 0 has an invalid interface number: 201 but max is 0 [ 145.092694][ T10] usb 2-1: config 0 has no interface number 0 [ 145.099486][ T10] usb 2-1: config 0 interface 201 has no altsetting 0 [ 145.109372][ T10] usb 2-1: New USB device found, idVendor=0af0, idProduct=6731, bcdDevice=51.bb [ 145.119532][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.126077][ T5949] keyspan 3-1:0.107: Keyspan 4 port adapter converter detected [ 145.127552][ T10] usb 2-1: Product: syz [ 145.141209][ T10] usb 2-1: Manufacturer: syz [ 145.145850][ T10] usb 2-1: SerialNumber: syz [ 145.152104][ T93] usb 1-1: new full-speed USB device number 9 using dummy_hcd [ 145.152943][ T5949] keyspan 3-1:0.107: found no endpoint descriptor for endpoint 81 [ 145.161482][ T5953] usb 4-1: new full-speed USB device number 12 using dummy_hcd [ 145.179813][ T5949] keyspan 3-1:0.107: found no endpoint descriptor for endpoint 1 [ 145.182921][ T10] usb 2-1: config 0 descriptor?? [ 145.194504][ T5949] usb 3-1: Keyspan 4 port adapter converter now attached to ttyUSB0 [ 145.206491][ T5949] keyspan 3-1:0.107: found no endpoint descriptor for endpoint 2 [ 145.216399][ T5949] usb 3-1: Keyspan 4 port adapter converter now attached to ttyUSB1 [ 145.226638][ T5949] keyspan 3-1:0.107: found no endpoint descriptor for endpoint 4 [ 145.237740][ T5949] usb 3-1: Keyspan 4 port adapter converter now attached to ttyUSB2 [ 145.251178][ T5949] keyspan 3-1:0.107: found no endpoint descriptor for endpoint 6 [ 145.261680][ T5949] usb 3-1: Keyspan 4 port adapter converter now attached to ttyUSB3 [ 145.279455][ T5949] usb 3-1: USB disconnect, device number 12 [ 145.292168][ T5949] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0 [ 145.306096][ T5949] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1 [ 145.319891][ T5949] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2 [ 145.336168][ T5949] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3 [ 145.337251][ T93] usb 1-1: too many endpoints for config 253 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 145.361574][ T5949] keyspan 3-1:0.107: device disconnected [ 145.372833][ T5953] usb 4-1: config 0 has an invalid interface number: 46 but max is 0 [ 145.386817][ T5953] usb 4-1: config 0 has no interface number 0 [ 145.395033][ T93] usb 1-1: config 253 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 145.406570][ T5953] usb 4-1: config 0 interface 46 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 145.424882][ T93] usb 1-1: config 253 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 255 [ 145.440800][ T5953] usb 4-1: config 0 interface 46 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 145.458528][ T93] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 145.458716][ T5953] usb 4-1: New USB device found, idVendor=045a, idProduct=5210, bcdDevice= 1.01 [ 145.481286][ T93] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 145.489884][ T93] usb 1-1: SerialNumber: syz [ 145.497561][ T5953] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.509429][ T10] usb 2-1: USB disconnect, device number 11 [ 145.524842][ T5953] usb 4-1: Product: syz [ 145.530687][ T5953] usb 4-1: Manufacturer: syz [ 145.535341][ T5953] usb 4-1: SerialNumber: syz [ 145.554867][ T5953] usb 4-1: config 0 descriptor?? [ 145.565288][ T5953] ums-karma 4-1:0.46: USB Mass Storage device detected [ 145.641760][ T5953] ums-karma 4-1:0.46: probe with driver ums-karma failed with error -5 [ 145.745801][ T93] rndis_host 1-1:253.0: RNDIS init failed, -71 [ 145.755273][ T93] rndis_host 1-1:253.0: probe with driver rndis_host failed with error -71 [ 145.782055][ T93] usb 1-1: USB disconnect, device number 9 [ 145.786977][ T5949] usb 4-1: USB disconnect, device number 12 [ 146.469600][ T5949] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 146.587027][ T6749] tipc: Enabled bearer , priority 0 [ 146.609191][ T6749] tipc: Resetting bearer [ 146.630663][ T6747] tipc: Disabling bearer [ 146.648238][ T5949] usb 3-1: Using ep0 maxpacket: 16 [ 146.663187][ T5949] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 146.675654][ T5949] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 146.711397][ T5949] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 146.727786][ T5949] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 146.738240][ T5949] usb 3-1: Product: syz [ 146.742447][ T5949] usb 3-1: Manufacturer: syz [ 146.754786][ T5949] usb 3-1: SerialNumber: syz [ 146.772555][ T5949] usb 3-1: config 0 descriptor?? [ 146.798639][ T5949] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 146.819007][ T5949] em28xx 3-1:0.0: Audio interface 0 found (Vendor Class) [ 147.417954][ T10] usb 1-1: new full-speed USB device number 10 using dummy_hcd [ 147.449252][ T5949] em28xx 3-1:0.0: unknown em28xx chip ID (0) [ 147.456648][ T5949] em28xx 3-1:0.0: Config register raw data: 0xfffffffb [ 147.460601][ T93] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 147.503419][ T9] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 147.584637][ T10] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 147.593904][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 147.602288][ T10] usb 1-1: Product: syz [ 147.606486][ T10] usb 1-1: Manufacturer: syz [ 147.611380][ T10] usb 1-1: SerialNumber: syz [ 147.618749][ T10] usb 1-1: config 0 descriptor?? [ 147.631742][ T93] usb 4-1: Using ep0 maxpacket: 16 [ 147.640334][ T93] usb 4-1: config 0 has an invalid interface number: 105 but max is 0 [ 147.649739][ T93] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 147.660217][ T93] usb 4-1: config 0 has no interface number 0 [ 147.669788][ T93] usb 4-1: New USB device found, idVendor=046d, idProduct=08d3, bcdDevice= b.28 [ 147.679096][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 147.684334][ T93] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 147.693419][ T93] usb 4-1: Product: syz [ 147.698027][ T93] usb 4-1: Manufacturer: syz [ 147.702866][ T93] usb 4-1: SerialNumber: syz [ 147.712156][ T9] usb 2-1: unable to get BOS descriptor or descriptor too short [ 147.720377][ T93] usb 4-1: config 0 descriptor?? [ 147.726229][ T9] usb 2-1: config 14 has an invalid interface number: 120 but max is 0 [ 147.735434][ T9] usb 2-1: config 14 has no interface number 0 [ 147.746285][ T9] usb 2-1: config 14 interface 120 has no altsetting 0 [ 147.756852][ T9] usb 2-1: New USB device found, idVendor=0403, idProduct=f850, bcdDevice=22.cd [ 147.766138][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 147.774250][ T9] usb 2-1: Product: syz [ 147.778475][ T9] usb 2-1: Manufacturer: syz [ 147.783296][ T9] usb 2-1: SerialNumber: syz [ 147.922464][ T10] usb 1-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 147.957173][ T93] usb 4-1: Found UVC 0.00 device syz (046d:08d3) [ 147.964876][ T93] usb 4-1: No valid video chain found. [ 147.973599][ T93] usb 4-1: USB disconnect, device number 13 [ 148.027556][ T9] ftdi_sio 2-1:14.120: FTDI USB Serial Device converter detected [ 148.037418][ T9] ftdi_sio ttyUSB0: unknown device type: 0x22cd [ 148.048978][ T9] usb 2-1: USB disconnect, device number 12 [ 148.059079][ T9] ftdi_sio 2-1:14.120: device disconnected [ 148.109759][ T5949] em28xx 3-1:0.0: Unknown AC97 audio processor detected! [ 148.120772][ T5949] em28xx 3-1:0.0: couldn't setup AC97 register 2 [ 148.128470][ T5949] em28xx 3-1:0.0: couldn't setup AC97 register 4 [ 148.137427][ T5949] em28xx 3-1:0.0: couldn't setup AC97 register 6 [ 148.144432][ T5949] em28xx 3-1:0.0: couldn't setup AC97 register 54 [ 148.151836][ T5949] em28xx 3-1:0.0: couldn't setup AC97 register 56 [ 148.162239][ T5949] usb 3-1: USB disconnect, device number 13 [ 148.697134][ T30] audit: type=1326 audit(1757626221.423:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6781 comm="syz.1.262" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f4436b8eba9 code=0x0 [ 148.904302][ T93] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 149.086341][ T93] usb 4-1: Using ep0 maxpacket: 32 [ 149.100336][ T93] usb 4-1: unable to get BOS descriptor or descriptor too short [ 149.120078][ T93] usb 4-1: config 7 has an invalid interface number: 103 but max is 2 [ 149.128336][ T93] usb 4-1: config 7 has an invalid interface number: 3 but max is 2 [ 149.150735][ T93] usb 4-1: config 7 has an invalid interface number: 134 but max is 2 [ 149.159029][ T93] usb 4-1: config 7 has no interface number 0 [ 149.192967][ T93] usb 4-1: config 7 has no interface number 1 [ 149.199338][ T93] usb 4-1: config 7 has no interface number 2 [ 149.210217][ T93] usb 4-1: config 7 interface 103 altsetting 9 endpoint 0xC has an invalid bInterval 178, changing to 11 [ 149.245472][ T93] usb 4-1: config 7 interface 3 altsetting 1 endpoint 0x8 has invalid maxpacket 512, setting to 64 [ 149.267575][ T93] usb 4-1: config 7 interface 103 has no altsetting 0 [ 149.275351][ T93] usb 4-1: config 7 interface 3 has no altsetting 0 [ 149.293440][ T93] usb 4-1: config 7 interface 134 has no altsetting 0 [ 149.313861][ T93] usb 4-1: New USB device found, idVendor=4971, idProduct=1012, bcdDevice=36.82 [ 149.323705][ T93] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 149.331766][ T93] usb 4-1: Product: syz [ 149.361071][ T93] usb 4-1: Manufacturer: syz [ 149.368642][ T93] usb 4-1: SerialNumber: syz [ 149.391291][ T93] usb 4-1: Interface #103 referenced by multiple IADs [ 149.406953][ T93] usb 4-1: Interface #134 referenced by multiple IADs [ 149.665044][ T93] usb-storage 4-1:7.103: USB Mass Storage device detected [ 149.679437][ T10] usb 1-1: dvb_usb_v2: will use the device's hardware PID filter (table count: 32) [ 149.700654][ T10] dvbdev: DVB: registering new adapter (TerraTec NOXON DAB Stick) [ 149.721326][ T93] usb-storage 4-1:7.103: Quirks match for vid 4971 pid 1012: 800000 [ 149.740592][ T10] usb 1-1: media controller created [ 149.771732][ T10] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 149.826766][ T10] dvb_usb_rtl28xxu 1-1:0.0: unknown tuner MAX3543 [ 149.836652][ T93] usb-storage 4-1:7.3: USB Mass Storage device detected [ 149.869280][ T93] usb-storage 4-1:7.3: Quirks match for vid 4971 pid 1012: 800000 [ 149.923378][ T10] usb 1-1: USB disconnect, device number 10 [ 149.971945][ T93] usb-storage 4-1:7.134: USB Mass Storage device detected [ 150.001640][ T93] usb-storage 4-1:7.134: Quirks match for vid 4971 pid 1012: 800000 [ 150.100842][ T93] usb 4-1: USB disconnect, device number 14 [ 150.294954][ T5953] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 150.476408][ T5953] usb 2-1: Using ep0 maxpacket: 16 [ 150.488507][ T5953] usb 2-1: config 5 has an invalid descriptor of length 0, skipping remainder of the config [ 150.529506][ T5953] usb 2-1: New USB device found, idVendor=04cc, idProduct=2533, bcdDevice=fc.58 [ 150.552014][ T5953] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 150.560161][ T5953] usb 2-1: Product: syz [ 150.568330][ T5953] usb 2-1: Manufacturer: syz [ 150.573137][ T5953] usb 2-1: SerialNumber: syz [ 150.829722][ T5953] pn533_usb 2-1:5.0: NFC: Could not find bulk-in or bulk-out endpoint [ 150.866975][ T5953] usb 2-1: USB disconnect, device number 13 [ 150.936179][ T9] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 150.989541][ T909] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 151.107198][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 151.125144][ T9] usb 4-1: config 11 has an invalid interface number: 103 but max is 1 [ 151.142838][ T9] usb 4-1: config 11 has an invalid interface number: 170 but max is 1 [ 151.166640][ T909] usb 1-1: Using ep0 maxpacket: 8 [ 151.171374][ T9] usb 4-1: config 11 has no interface number 0 [ 151.187930][ T909] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 151.188993][ T9] usb 4-1: config 11 has no interface number 1 [ 151.209007][ T909] usb 1-1: config 0 has no interfaces? [ 151.224843][ T9] usb 4-1: config 11 interface 103 altsetting 1 bulk endpoint 0xA has invalid maxpacket 16 [ 151.228073][ T909] usb 1-1: New USB device found, idVendor=110a, idProduct=1450, bcdDevice=62.cb [ 151.245803][ T9] usb 4-1: config 11 interface 103 has no altsetting 0 [ 151.264341][ T9] usb 4-1: config 11 interface 170 has no altsetting 0 [ 151.265881][ T909] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.285953][ T9] usb 4-1: New USB device found, idVendor=0bfd, idProduct=010c, bcdDevice=af.c3 [ 151.302803][ T909] usb 1-1: Product: syz [ 151.306120][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.307016][ T909] usb 1-1: Manufacturer: syz [ 151.307036][ T909] usb 1-1: SerialNumber: syz [ 151.325920][ T9] usb 4-1: Product: syz [ 151.341348][ T9] usb 4-1: Manufacturer: syz [ 151.351863][ T9] usb 4-1: SerialNumber: syz [ 151.356537][ T909] usb 1-1: config 0 descriptor?? [ 151.390098][ T6810] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 151.674638][ T9] kvaser_usb 4-1:11.103: error -ENODEV: Cannot get usb endpoint(s) [ 151.764445][ T9] kvaser_usb 4-1:11.170: error -ENODEV: Cannot get usb endpoint(s) [ 151.777315][ T9] usb 4-1: USB disconnect, device number 15 [ 151.843558][ T909] usb 1-1: USB disconnect, device number 11 [ 152.595383][ T5949] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 152.789264][ T5949] usb 4-1: Using ep0 maxpacket: 32 [ 152.799192][ T5949] usb 4-1: New USB device found, idVendor=04b4, idProduct=861f, bcdDevice=f9.d6 [ 152.808682][ T5949] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 152.828990][ T5949] usb 4-1: config 0 descriptor?? [ 152.839895][ T5949] usb 4-1: dvb_usb_v2: found a 'Anysee' in warm state [ 152.846944][ T5949] usb 4-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 152.854430][ T5949] dvb_usb_anysee 4-1:0.0: probe with driver dvb_usb_anysee failed with error -22 [ 152.882680][ T909] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 152.990440][ T10] usb 2-1: new full-speed USB device number 14 using dummy_hcd [ 153.057006][ T5949] usb 4-1: USB disconnect, device number 16 [ 153.064542][ T909] usb 1-1: Using ep0 maxpacket: 8 [ 153.096037][ T909] usb 1-1: unable to get BOS descriptor or descriptor too short [ 153.131770][ T909] usb 1-1: config 1 has an invalid interface number: 81 but max is 0 [ 153.142255][ T909] usb 1-1: config 1 has no interface number 0 [ 153.163297][ T909] usb 1-1: New USB device found, idVendor=19d2, idProduct=6a61, bcdDevice=b0.c0 [ 153.173451][ T10] usb 2-1: too many endpoints for config 253 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 153.181889][ T909] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 153.200159][ T909] usb 1-1: Product: syz [ 153.205897][ T909] usb 1-1: Manufacturer: syz [ 153.209330][ T10] usb 2-1: config 253 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 153.210720][ T909] usb 1-1: SerialNumber: syz [ 153.250299][ T10] usb 2-1: config 253 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 255 [ 153.266682][ T10] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 153.280917][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 153.291632][ T10] usb 2-1: SerialNumber: syz [ 153.462799][ T909] usb 1-1: bad CDC descriptors [ 153.477671][ T909] usb 1-1: USB disconnect, device number 12 [ 153.535706][ T10] rndis_host 2-1:253.0: RNDIS init failed, -71 [ 153.543285][ T10] rndis_host 2-1:253.0: probe with driver rndis_host failed with error -71 [ 153.560875][ T10] usb 2-1: USB disconnect, device number 14 [ 154.112139][ T909] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 154.315680][ T5953] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 154.390775][ T909] usb 3-1: Using ep0 maxpacket: 8 [ 154.398969][ T909] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 154.411742][ T909] usb 3-1: config 0 has no interfaces? [ 154.419776][ T909] usb 3-1: New USB device found, idVendor=110a, idProduct=1450, bcdDevice=62.cb [ 154.441790][ T909] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.472055][ T909] usb 3-1: Product: syz [ 154.479501][ T909] usb 3-1: Manufacturer: syz [ 154.484206][ T909] usb 3-1: SerialNumber: syz [ 154.495495][ T5953] usb 4-1: New USB device found, idVendor=6189, idProduct=182d, bcdDevice= 1.73 [ 154.508141][ T909] usb 3-1: config 0 descriptor?? [ 154.527209][ T5953] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.548793][ T5953] usb 4-1: Product: syz [ 154.555879][ T5953] usb 4-1: Manufacturer: syz [ 154.560673][ T5953] usb 4-1: SerialNumber: syz [ 154.589256][ T5953] usb 4-1: config 0 descriptor?? [ 154.846752][ T5953] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 154.881867][ T10] usb 3-1: USB disconnect, device number 14 [ 154.897020][ T5953] asix 4-1:0.0: probe with driver asix failed with error -71 [ 154.935848][ T5953] usb 4-1: USB disconnect, device number 17 [ 155.717016][ T6878] kvm: pic: non byte write [ 155.808246][ T6877] overlayfs: failed to clone lowerpath [ 157.321409][ T52] Bluetooth: hci1: unexpected event 0x31 length: 36 > 6 [ 157.851326][ T52] Bluetooth: to_multiplier 0 < 10 [ 158.261289][ T909] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 158.464919][ T909] usb 2-1: Using ep0 maxpacket: 8 [ 158.498881][ T909] usb 2-1: unable to get BOS descriptor or descriptor too short [ 158.602382][ T909] usb 2-1: config 1 has an invalid interface number: 81 but max is 0 [ 158.623293][ T909] usb 2-1: config 1 has no interface number 0 [ 158.641594][ T909] usb 2-1: New USB device found, idVendor=19d2, idProduct=6a61, bcdDevice=b0.c0 [ 158.652673][ T909] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.663596][ T909] usb 2-1: Product: syz [ 158.670845][ T909] usb 2-1: Manufacturer: syz [ 158.675631][ T909] usb 2-1: SerialNumber: syz [ 158.990163][ T909] usb 2-1: bad CDC descriptors [ 159.018955][ T909] usb 2-1: USB disconnect, device number 15 [ 159.766290][ T7002] netlink: 44 bytes leftover after parsing attributes in process `syz.0.348'. [ 159.785048][ T7000] netlink: 68 bytes leftover after parsing attributes in process `syz.2.346'. [ 161.882229][ T7064] netlink: 'syz.3.376': attribute type 12 has an invalid length. [ 162.153929][ T5949] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 162.314254][ T5949] usb 3-1: Using ep0 maxpacket: 8 [ 162.328526][ T5949] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 162.391063][ T5949] usb 3-1: config 0 has no interfaces? [ 162.399153][ T5949] usb 3-1: New USB device found, idVendor=110a, idProduct=1450, bcdDevice=62.cb [ 162.419237][ T5949] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.442455][ T5949] usb 3-1: Product: syz [ 162.447178][ T5949] usb 3-1: Manufacturer: syz [ 162.464871][ T5949] usb 3-1: SerialNumber: syz [ 162.486524][ T5949] usb 3-1: config 0 descriptor?? [ 162.897941][ T5949] usb 3-1: USB disconnect, device number 15 [ 163.378056][ T7114] netdevsim netdevsim0: loading /lib/firmware/. failed with error -22 [ 163.398281][ T7114] netdevsim netdevsim0: Direct firmware load for . failed with error -22 [ 163.416977][ T7114] netdevsim netdevsim0: Falling back to sysfs fallback for: . [ 164.007186][ T7134] kernel profiling enabled (shift: 63) [ 164.013579][ T7134] profiling shift: 63 too large [ 164.156240][ T7141] netlink: 'syz.2.408': attribute type 10 has an invalid length. [ 164.166271][ T7141] macvlan1: entered allmulticast mode [ 164.172583][ T7141] veth1_vlan: entered allmulticast mode [ 164.180704][ T7141] team0: Port device macvlan1 added [ 164.241472][ T7143] netlink: 830 bytes leftover after parsing attributes in process `syz.2.409'. [ 164.325046][ T10] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 164.525008][ T10] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 164.559295][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 164.574709][ T10] usb 2-1: Product: syz [ 164.582071][ T10] usb 2-1: Manufacturer: syz [ 164.586762][ T10] usb 2-1: SerialNumber: syz [ 164.621451][ T10] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 164.641133][ T9] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 164.782719][ T7159] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 164.789536][ T7159] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 164.823470][ T7159] vhci_hcd vhci_hcd.0: Device attached [ 164.880562][ T7160] vhci_hcd: connection closed [ 164.883653][ T3017] vhci_hcd: stop threads [ 164.904158][ T3017] vhci_hcd: release socket [ 164.908724][ T3017] vhci_hcd: disconnect device [ 164.974894][ T10] usb 2-1: USB disconnect, device number 16 [ 165.572311][ T7186] vivid-000: ================= START STATUS ================= [ 165.584823][ T7186] vivid-000: Test Pattern: 75% Colorbar [ 165.595004][ T7186] vivid-000: Fill Percentage of Frame: 100 [ 165.604324][ T7186] vivid-000: Horizontal Movement: Move Right Slow [ 165.611516][ T7186] vivid-000: Vertical Movement: No Movement [ 165.617565][ T7186] vivid-000: OSD Text Mode: All [ 165.627859][ T7186] vivid-000: Show Border: false [ 165.633267][ T7186] vivid-000: Show Square: false [ 165.638180][ T7186] vivid-000: Sensor Flipped Horizontally: false [ 165.645203][ T7186] vivid-000: Sensor Flipped Vertically: false [ 165.652054][ T7186] vivid-000: Insert SAV Code in Image: false [ 165.659050][ T7186] vivid-000: Insert EAV Code in Image: false [ 165.666939][ T7186] vivid-000: Insert Video Guard Band: false [ 165.673400][ T7186] vivid-000: Reduced Framerate: false [ 165.678889][ T7186] vivid-000: HDMI 000-0 Is Connected To: Test Pattern Generator [ 165.704306][ T7186] vivid-000: S-Video 000-0 Is Connected To: Test Pattern Generator [ 165.712357][ T7186] vivid-000: Enable Capture Cropping: true [ 165.719360][ T7186] vivid-000: Enable Capture Composing: true [ 165.726689][ T7186] vivid-000: Enable Capture Scaler: true [ 165.760816][ T7186] vivid-000: Timestamp Source: End of Frame [ 165.783971][ T9] ath9k_htc 2-1:1.0: ath9k_htc: Target is unresponsive [ 165.791144][ T7186] vivid-000: Colorspace: sRGB [ 165.804861][ T7186] vivid-000: Transfer Function: Default [ 165.819848][ T9] ath9k_htc: Failed to initialize the device [ 165.822619][ T7186] vivid-000: Y'CbCr Encoding: [ 165.854911][ T10] usb 2-1: ath9k_htc: USB layer deinitialized [ 165.865764][ T7186] Default [ 165.891374][ T7186] vivid-000: HSV Encoding: Hue 0-179 [ 165.906702][ T7186] vivid-000: Quantization: Default [ 165.916927][ T7186] vivid-000: Apply Alpha To Red Only: false [ 165.947885][ T7186] vivid-000: Standard Aspect Ratio: 14x9 [ 165.972237][ T7186] vivid-000: DV Timings Signal Mode: Current DV Timings inactive [ 165.980116][ T7186] vivid-000: DV Timings: 640x480p59 inactive [ 165.997454][ T7186] vivid-000: DV Timings Aspect Ratio: Source Width x Height [ 166.025221][ T7186] vivid-000: Maximum EDID Blocks: 2 [ 166.042085][ T7186] vivid-000: Limited RGB Range (16-235): false [ 166.050439][ T7186] vivid-000: Rx RGB Quantization Range: Automatic [ 166.056931][ T7186] vivid-000: Power Present: 0x00000001 [ 166.066009][ T7186] tpg source WxH: 320x240 (Y'CbCr) [ 166.072934][ T7186] tpg field: 1 [ 166.076377][ T7186] tpg crop: (0,0)/320x240 [ 166.084378][ T7186] tpg compose: (0,0)/320x240 [ 166.089028][ T7186] tpg colorspace: 8 [ 166.093229][ T7186] tpg transfer function: 0/0 [ 166.098359][ T7186] tpg Y'CbCr encoding: 0/0 [ 166.107287][ T7186] tpg quantization: 0/0 [ 166.112017][ T7186] tpg RGB range: 0/2 [ 166.115952][ T7186] vivid-000: ================== END STATUS ================== [ 166.260623][ T10] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 166.434387][ T7203] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 166.441363][ T7203] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 166.444505][ T10] usb 2-1: config index 0 descriptor too short (expected 23569, got 27) [ 166.462371][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 166.478106][ T10] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 166.492717][ T10] usb 2-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 166.503795][ T10] usb 2-1: Manufacturer: syz [ 166.519735][ T5919] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 166.522961][ T10] usb 2-1: config 0 descriptor?? [ 166.634639][ T10] rc_core: IR keymap rc-hauppauge not found [ 166.640696][ T10] Registered IR keymap rc-empty [ 166.659191][ T10] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 166.695229][ T10] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input11 [ 166.709721][ T5919] usb 1-1: Using ep0 maxpacket: 8 [ 166.722319][ T5919] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 166.733613][ T5919] usb 1-1: config 0 has no interfaces? [ 166.755520][ T5919] usb 1-1: New USB device found, idVendor=110a, idProduct=1450, bcdDevice=62.cb [ 166.783388][ T5949] usb 2-1: USB disconnect, device number 17 [ 166.798139][ T5919] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 166.827824][ T5919] usb 1-1: Product: syz [ 166.845050][ T5919] usb 1-1: Manufacturer: syz [ 166.864587][ T5919] usb 1-1: SerialNumber: syz [ 166.887397][ T7220] netlink: 'syz.3.436': attribute type 10 has an invalid length. [ 166.890613][ T5919] usb 1-1: config 0 descriptor?? [ 166.946047][ T7220] macvlan1: entered allmulticast mode [ 166.978481][ T7220] veth1_vlan: entered allmulticast mode [ 166.993629][ T7220] team0: Port device macvlan1 added [ 167.198985][ T7228] IPVS: ip_vs_add_dest(): lower threshold is higher than upper threshold [ 167.313074][ T5919] usb 1-1: USB disconnect, device number 13 [ 167.601078][ T7245] netlink: 'syz.1.446': attribute type 2 has an invalid length. [ 167.614378][ T7245] netlink: 17267 bytes leftover after parsing attributes in process `syz.1.446'. [ 168.573239][ T5919] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 168.742821][ T5919] usb 4-1: Using ep0 maxpacket: 16 [ 168.753012][ T5919] usb 4-1: unable to get BOS descriptor or descriptor too short [ 168.761892][ T5919] usb 4-1: config 13 has an invalid interface number: 50 but max is 0 [ 168.770664][ T5919] usb 4-1: config 13 has no interface number 0 [ 168.777240][ T5919] usb 4-1: config 13 interface 50 altsetting 167 bulk endpoint 0x88 has invalid maxpacket 16 [ 168.788648][ T5919] usb 4-1: config 13 interface 50 has no altsetting 0 [ 168.798226][ T5919] usb 4-1: New USB device found, idVendor=1aca, idProduct=b28e, bcdDevice=92.32 [ 168.807696][ T5919] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.815715][ T5919] usb 4-1: Product: syz [ 168.820154][ T5919] usb 4-1: Manufacturer: syz [ 168.824810][ T5919] usb 4-1: SerialNumber: syz [ 168.833984][ T7271] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 168.923127][ T5949] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 169.008661][ T909] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 169.067158][ T5919] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 169.074789][ T5919] usb 4-1: MIDIStreaming interface descriptor not found [ 169.099697][ T5949] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 169.112670][ T5949] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 169.130621][ T5949] usb 2-1: New USB device found, idVendor=046d, idProduct=c534, bcdDevice= 0.00 [ 169.132547][ T5919] usb 4-1: USB disconnect, device number 18 [ 169.147858][ T5949] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 169.169558][ T5949] usb 2-1: config 0 descriptor?? [ 169.201351][ T909] usb 1-1: Using ep0 maxpacket: 8 [ 169.209818][ T909] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 169.214893][ T5872] udevd[5872]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:13.50/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 169.229099][ T909] usb 1-1: config 0 has no interfaces? [ 169.247914][ T909] usb 1-1: New USB device found, idVendor=110a, idProduct=1450, bcdDevice=62.cb [ 169.260818][ T909] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.284634][ T909] usb 1-1: Product: syz [ 169.290293][ T909] usb 1-1: Manufacturer: syz [ 169.298785][ T909] usb 1-1: SerialNumber: syz [ 169.311131][ T909] usb 1-1: config 0 descriptor?? [ 169.634201][ T5949] logitech-djreceiver 0003:046D:C534.0005: unknown main item tag 0x0 [ 169.657233][ T909] usb 1-1: USB disconnect, device number 14 [ 169.671673][ T5949] logitech-djreceiver 0003:046D:C534.0005: unknown main item tag 0x0 [ 169.705096][ T5949] logitech-djreceiver 0003:046D:C534.0005: unknown main item tag 0x0 [ 169.723550][ T5949] logitech-djreceiver 0003:046D:C534.0005: unknown main item tag 0x0 [ 169.735975][ T5949] logitech-djreceiver 0003:046D:C534.0005: unknown main item tag 0x0 [ 169.849856][ T5949] usb 2-1: USB disconnect, device number 18 [ 171.051244][ T10] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 171.222587][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 171.238143][ T10] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 171.257994][ T10] usb 4-1: config 0 has no interfaces? [ 171.269839][ T10] usb 4-1: New USB device found, idVendor=110a, idProduct=1450, bcdDevice=62.cb [ 171.279652][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 171.288488][ T10] usb 4-1: Product: syz [ 171.292687][ T10] usb 4-1: Manufacturer: syz [ 171.299053][ T10] usb 4-1: SerialNumber: syz [ 171.310393][ T10] usb 4-1: config 0 descriptor?? [ 171.436365][ T5953] usb 2-1: new low-speed USB device number 19 using dummy_hcd [ 171.601539][ T5953] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 171.623876][ T5953] usb 2-1: config 0 has no interface number 0 [ 171.637220][ T5953] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 171.648892][ T5953] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid maxpacket 159, setting to 8 [ 171.660128][ T5953] usb 2-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 171.670008][ T5953] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 171.690027][ T10] usb 4-1: USB disconnect, device number 19 [ 171.701190][ T5953] usb 2-1: config 0 descriptor?? [ 171.714896][ T7338] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 171.745413][ T5953] iowarrior 2-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 171.949881][ T5949] usb 2-1: USB disconnect, device number 19 [ 171.955978][ C1] iowarrior 2-1:0.1: iowarrior_callback - usb_submit_urb failed with result -19 [ 171.972441][ T909] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 172.141875][ T909] usb 1-1: Using ep0 maxpacket: 32 [ 172.149111][ T909] usb 1-1: config 0 has an invalid interface number: 51 but max is 0 [ 172.157504][ T909] usb 1-1: config 0 has no interface number 0 [ 172.170232][ T909] usb 1-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 172.179419][ T909] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 172.187603][ T909] usb 1-1: Product: syz [ 172.191804][ T909] usb 1-1: Manufacturer: syz [ 172.196521][ T909] usb 1-1: SerialNumber: syz [ 172.203291][ T909] usb 1-1: config 0 descriptor?? [ 172.215473][ T909] quatech2 1-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 172.432936][ T909] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 172.447006][ T909] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 172.863056][ C1] usb 1-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 172.875277][ T5919] usb 1-1: USB disconnect, device number 15 [ 172.903587][ T5919] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 172.946975][ T5919] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 172.969194][ T5919] quatech2 1-1:0.51: device disconnected [ 173.064957][ T52] Bluetooth: hci1: command tx timeout [ 173.328844][ T909] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 173.491408][ T909] usb 4-1: config index 0 descriptor too short (expected 23569, got 27) [ 173.510717][ T909] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 173.533674][ T909] usb 4-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 173.566526][ T909] usb 4-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 173.588544][ T909] usb 4-1: Manufacturer: syz [ 173.605110][ T909] usb 4-1: config 0 descriptor?? [ 173.781274][ T909] rc_core: IR keymap rc-hauppauge not found [ 173.787349][ T909] Registered IR keymap rc-empty [ 173.793996][ T909] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 173.822622][ T909] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input12 [ 173.872272][ T909] usb 4-1: USB disconnect, device number 20 [ 173.970506][ T5949] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 174.107217][ T7390] netlink: 48 bytes leftover after parsing attributes in process `syz.2.501'. [ 174.184370][ T5953] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 174.270401][ T5949] usb 1-1: Using ep0 maxpacket: 8 [ 174.278537][ T5949] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 174.292445][ T5949] usb 1-1: config 0 has no interfaces? [ 174.300537][ T5949] usb 1-1: New USB device found, idVendor=110a, idProduct=1450, bcdDevice=62.cb [ 174.311652][ T5949] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 174.321343][ T5949] usb 1-1: Product: syz [ 174.329170][ T5949] usb 1-1: Manufacturer: syz [ 174.333843][ T5949] usb 1-1: SerialNumber: syz [ 174.342510][ T5949] usb 1-1: config 0 descriptor?? [ 174.357094][ T5953] usb 2-1: Using ep0 maxpacket: 16 [ 174.364971][ T5953] usb 2-1: unable to get BOS descriptor or descriptor too short [ 174.375145][ T5953] usb 2-1: config 13 has an invalid interface number: 50 but max is 0 [ 174.384142][ T5953] usb 2-1: config 13 has no interface number 0 [ 174.390661][ T5953] usb 2-1: config 13 interface 50 altsetting 167 bulk endpoint 0x88 has invalid maxpacket 16 [ 174.400939][ T5953] usb 2-1: config 13 interface 50 has no altsetting 0 [ 174.411051][ T5953] usb 2-1: New USB device found, idVendor=1aca, idProduct=b28e, bcdDevice=92.32 [ 174.420556][ T5953] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 174.428611][ T5953] usb 2-1: Product: syz [ 174.433074][ T5953] usb 2-1: Manufacturer: syz [ 174.437703][ T5953] usb 2-1: SerialNumber: syz [ 174.446533][ T7382] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 174.672533][ T5949] usb 1-1: USB disconnect, device number 16 [ 174.716094][ T5953] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 174.723387][ T5953] usb 2-1: MIDIStreaming interface descriptor not found [ 174.760394][ T5953] usb 2-1: USB disconnect, device number 20 [ 174.808171][ T5872] udevd[5872]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:13.50/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 174.826560][ T10] usb 4-1: new full-speed USB device number 21 using dummy_hcd [ 175.010108][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 175.022237][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 175.033038][ T10] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2dbe, bcdDevice= 0.00 [ 175.042330][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 175.053310][ T10] usb 4-1: config 0 descriptor?? [ 175.359046][ T7401] netlink: 'syz.0.505': attribute type 16 has an invalid length. [ 175.367123][ T7401] netlink: 'syz.0.505': attribute type 3 has an invalid length. [ 175.375313][ T7401] netlink: 64066 bytes leftover after parsing attributes in process `syz.0.505'. [ 175.516720][ T10] konepure 0003:1E7D:2DBE.0006: hidraw0: USB HID v0.00 Device [HID 1e7d:2dbe] on usb-dummy_hcd.3-1/input0 [ 175.714186][ T10] usb 4-1: USB disconnect, device number 21 [ 175.736700][ T7413] tipc: Enabling of bearer rejected, failed to enable media [ 176.023751][ T93] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 176.184310][ T93] usb 1-1: Using ep0 maxpacket: 16 [ 176.191196][ T93] usb 1-1: config 0 has no interfaces? [ 176.199042][ T93] usb 1-1: New USB device found, idVendor=046d, idProduct=08d3, bcdDevice= b.28 [ 176.208330][ T93] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 176.217258][ T93] usb 1-1: Product: syz [ 176.221601][ T93] usb 1-1: Manufacturer: syz [ 176.226220][ T93] usb 1-1: SerialNumber: syz [ 176.234575][ T93] usb 1-1: config 0 descriptor?? [ 176.376937][ T10] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 176.468185][ T7415] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 176.481235][ T7415] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 176.489865][ T52] Bluetooth: hci0: adv larger than maximum supported [ 176.489920][ T52] Bluetooth: hci0: adv larger than maximum supported [ 176.497074][ T52] Bluetooth: hci0: Malformed LE Event: 0x0d [ 176.515972][ T93] usb 1-1: USB disconnect, device number 17 [ 176.549903][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 176.570295][ T10] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 176.582781][ T10] usb 2-1: config 0 has no interfaces? [ 176.604541][ T10] usb 2-1: New USB device found, idVendor=110a, idProduct=1450, bcdDevice=62.cb [ 176.614139][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 176.622181][ T10] usb 2-1: Product: syz [ 176.627017][ T10] usb 2-1: Manufacturer: syz [ 176.631648][ T10] usb 2-1: SerialNumber: syz [ 176.648958][ T10] usb 2-1: config 0 descriptor?? [ 176.720644][ T909] hid-generic 0003:0004:0000.0007: unknown main item tag 0x0 [ 176.729011][ T909] hid-generic 0003:0004:0000.0007: unknown main item tag 0x0 [ 176.739032][ T909] hid-generic 0003:0004:0000.0007: unknown main item tag 0x0 [ 176.749171][ T909] hid-generic 0003:0004:0000.0007: hidraw0: USB HID v0.00 Device [syz0] on syz1 [ 176.974457][ T909] usb 2-1: USB disconnect, device number 21 [ 176.978057][ T10] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 177.113026][ T7434] genirq: Flags mismatch irq 4. 00200000 (pcl816) vs. 00200080 (ttyS0) [ 177.146575][ T10] usb 4-1: Using ep0 maxpacket: 16 [ 177.167248][ T10] usb 4-1: unable to get BOS descriptor or descriptor too short [ 177.189827][ T10] usb 4-1: no configurations [ 177.195162][ T10] usb 4-1: can't read configurations, error -22 [ 177.456826][ T93] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 177.617250][ T93] usb 1-1: Using ep0 maxpacket: 32 [ 177.625924][ T7440] netlink: 272 bytes leftover after parsing attributes in process `syz.1.520'. [ 177.627248][ T93] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 177.645603][ T93] usb 1-1: config 0 has no interface number 0 [ 177.654840][ T93] usb 1-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 177.664520][ T93] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 177.672918][ T93] usb 1-1: Product: syz [ 177.677242][ T93] usb 1-1: Manufacturer: syz [ 177.682270][ T93] usb 1-1: SerialNumber: syz [ 177.690548][ T93] usb 1-1: config 0 descriptor?? [ 177.699866][ T93] usb 1-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 177.711835][ T7442] netlink: 56 bytes leftover after parsing attributes in process `syz.1.521'. [ 177.712490][ T93] usb 1-1: selecting invalid altsetting 1 [ 177.727097][ T93] usb 1-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 177.744066][ T93] usb 1-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 177.770875][ T93] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 177.787708][ T93] usb 1-1: media controller created [ 177.868566][ T93] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 178.081736][ T7448] netlink: 168 bytes leftover after parsing attributes in process `syz.3.524'. [ 178.119777][ T909] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 178.280086][ T909] usb 2-1: Using ep0 maxpacket: 8 [ 178.287464][ T909] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 178.310488][ T909] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 178.321857][ T909] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 178.335847][ T909] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 178.346093][ T909] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 178.360657][ T909] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 178.369796][ T909] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 178.389966][ T909] usbtmc 2-1:16.0: probe with driver usbtmc failed with error -22 [ 178.558188][ T10] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 178.720806][ T10] usb 4-1: config 0 has an invalid interface number: 2 but max is 0 [ 178.728943][ T10] usb 4-1: config 0 has no interface number 0 [ 178.736029][ T10] usb 4-1: config 0 interface 2 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 178.747088][ T10] usb 4-1: config 0 interface 2 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 178.757018][ T10] usb 4-1: New USB device found, idVendor=28bd, idProduct=0905, bcdDevice= 0.00 [ 178.766213][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 178.777501][ T10] usb 4-1: config 0 descriptor?? [ 179.040761][ T93] usb 1-1: dvb_usb_ce6230: usb_control_msg() failed=-110 [ 179.048939][ T93] zl10353_read_register: readreg error (reg=127, ret==-110) [ 179.065299][ T7436] usb 1-1: dvb_usb_ce6230: usb_control_msg() failed=-32 [ 179.105871][ T93] usb 1-1: USB disconnect, device number 18 [ 179.222887][ T10] uclogic 0003:28BD:0905.0008: Interface probing failed: -22 [ 179.230587][ T10] uclogic 0003:28BD:0905.0008: interface is invalid, ignoring [ 179.442062][ T93] usb 4-1: USB disconnect, device number 24 [ 180.055311][ T93] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 180.230591][ T93] usb 1-1: Using ep0 maxpacket: 16 [ 180.239221][ T93] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 180.254981][ T93] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 180.269471][ T93] usb 1-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 180.278782][ T93] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 180.287259][ T93] usb 1-1: Product: syz [ 180.291760][ T93] usb 1-1: Manufacturer: syz [ 180.296416][ T93] usb 1-1: SerialNumber: syz [ 180.306424][ T93] usb 1-1: config 0 descriptor?? [ 180.315875][ T93] em28xx 1-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 180.325561][ T93] em28xx 1-1:0.0: Audio interface 0 found (Vendor Class) [ 180.961247][ T93] em28xx 1-1:0.0: unknown em28xx chip ID (0) [ 180.968153][ T93] em28xx 1-1:0.0: Config register raw data: 0xfffffffb [ 181.064895][ T909] usb 2-1: USB disconnect, device number 22 [ 181.122135][ T7470] @: renamed from vlan0 (while UP) [ 181.420287][ T93] em28xx 1-1:0.0: AC97 chip type couldn't be determined [ 181.429393][ T93] em28xx 1-1:0.0: No AC97 audio processor [ 181.552424][ T10] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 181.714649][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 181.725920][ T93] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 181.733656][ T10] usb 4-1: New USB device found, idVendor=054c, idProduct=0ba0, bcdDevice= 0.00 [ 181.744087][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 181.757679][ T10] usb 4-1: config 0 descriptor?? [ 181.905427][ T93] usb 2-1: Using ep0 maxpacket: 16 [ 181.914099][ T93] usb 2-1: config 0 has no interfaces? [ 181.917254][ T93] usb 2-1: New USB device found, idVendor=046d, idProduct=08d3, bcdDevice= b.28 [ 181.935572][ T93] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 181.935600][ T93] usb 2-1: Product: syz [ 181.935616][ T93] usb 2-1: Manufacturer: syz [ 181.935632][ T93] usb 2-1: SerialNumber: syz [ 181.947217][ T93] usb 2-1: config 0 descriptor?? [ 182.188246][ T7485] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 182.188989][ T7485] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 182.190314][ T52] Bluetooth: hci1: adv larger than maximum supported [ 182.190356][ T52] Bluetooth: hci1: adv larger than maximum supported [ 182.190370][ T52] Bluetooth: hci1: Malformed LE Event: 0x0d [ 182.193664][ T5919] usb 2-1: USB disconnect, device number 23 [ 182.213211][ T10] playstation 0003:054C:0BA0.0009: item fetching failed at offset 6/7 [ 182.245059][ T10] playstation 0003:054C:0BA0.0009: Parse failed [ 182.245145][ T10] playstation 0003:054C:0BA0.0009: probe with driver playstation failed with error -22 [ 182.437180][ T5919] usb 4-1: USB disconnect, device number 25 [ 183.073327][ T10] usb 1-1: USB disconnect, device number 19 [ 183.092447][ T10] em28xx 1-1:0.0: Disconnecting em28xx [ 183.122171][ T10] ================================================================== [ 183.130297][ T10] BUG: KASAN: slab-use-after-free in media_devnode_unregister+0xe2/0xf0 [ 183.138684][ T10] Read of size 4 at addr ffff8880222c44f0 by task kworker/0:1/10 [ 183.146442][ T10] [ 183.148802][ T10] CPU: 0 UID: 0 PID: 10 Comm: kworker/0:1 Not tainted syzkaller #0 PREEMPT(full) [ 183.148830][ T10] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 183.148846][ T10] Workqueue: usb_hub_wq hub_event [ 183.148889][ T10] Call Trace: [ 183.148898][ T10] [ 183.148907][ T10] dump_stack_lvl+0x189/0x250 [ 183.148937][ T10] ? rcu_is_watching+0x15/0xb0 [ 183.148963][ T10] ? __kasan_check_byte+0x12/0x40 [ 183.148988][ T10] ? __pfx_dump_stack_lvl+0x10/0x10 [ 183.149006][ T10] ? rcu_is_watching+0x15/0xb0 [ 183.149032][ T10] ? lock_release+0x4b/0x3e0 [ 183.149057][ T10] ? __virt_addr_valid+0x1c8/0x5c0 [ 183.149091][ T10] ? __virt_addr_valid+0x4a5/0x5c0 [ 183.149125][ T10] print_report+0xca/0x240 [ 183.149148][ T10] ? media_devnode_unregister+0xe2/0xf0 [ 183.149176][ T10] kasan_report+0x118/0x150 [ 183.149204][ T10] ? media_devnode_unregister+0xe2/0xf0 [ 183.149236][ T10] media_devnode_unregister+0xe2/0xf0 [ 183.149267][ T10] media_device_unregister+0x37c/0x400 [ 183.149297][ T10] ? em28xx_audio_fini+0x59/0x1b0 [ 183.149337][ T10] em28xx_release_resources+0xac/0x240 [ 183.149371][ T10] em28xx_usb_disconnect+0x19f/0x2f0 [ 183.149404][ T10] usb_unbind_interface+0x26e/0x910 [ 183.149433][ T10] ? __pfx_usb_unbind_interface+0x10/0x10 [ 183.149459][ T10] device_release_driver_internal+0x4d9/0x800 [ 183.149491][ T10] bus_remove_device+0x34d/0x410 [ 183.149515][ T10] device_del+0x511/0x8e0 [ 183.149543][ T10] ? __pfx_device_del+0x10/0x10 [ 183.149566][ T10] ? kobject_put+0x446/0x480 [ 183.149592][ T10] usb_disable_device+0x3e9/0x8a0 [ 183.149618][ T10] usb_disconnect+0x330/0x950 [ 183.149655][ T10] hub_event+0x1cf5/0x4a20 [ 183.149691][ T10] ? do_raw_spin_lock+0x121/0x290 [ 183.149724][ T10] ? register_lock_class+0x51/0x320 [ 183.149754][ T10] ? __pfx_hub_event+0x10/0x10 [ 183.149775][ T10] ? process_scheduled_works+0x9ef/0x17b0 [ 183.149804][ T10] ? _raw_spin_unlock_irq+0x23/0x50 [ 183.149833][ T10] ? process_scheduled_works+0x9ef/0x17b0 [ 183.149858][ T10] ? process_scheduled_works+0x9ef/0x17b0 [ 183.149884][ T10] process_scheduled_works+0xae1/0x17b0 [ 183.149933][ T10] ? __pfx_process_scheduled_works+0x10/0x10 [ 183.149968][ T10] worker_thread+0x8a0/0xda0 [ 183.150007][ T10] kthread+0x711/0x8a0 [ 183.150040][ T10] ? __pfx_worker_thread+0x10/0x10 [ 183.150065][ T10] ? __pfx_kthread+0x10/0x10 [ 183.150098][ T10] ? _raw_spin_unlock_irq+0x23/0x50 [ 183.150126][ T10] ? lockdep_hardirqs_on+0x9c/0x150 [ 183.150154][ T10] ? __pfx_kthread+0x10/0x10 [ 183.150184][ T10] ret_from_fork+0x47c/0x820 [ 183.150209][ T10] ? __pfx_ret_from_fork+0x10/0x10 [ 183.150237][ T10] ? __switch_to_asm+0x39/0x70 [ 183.150258][ T10] ? __switch_to_asm+0x33/0x70 [ 183.150278][ T10] ? __pfx_kthread+0x10/0x10 [ 183.150307][ T10] ret_from_fork_asm+0x1a/0x30 [ 183.150337][ T10] [ 183.150344][ T10] [ 183.432641][ T10] Allocated by task 93: [ 183.436801][ T10] kasan_save_track+0x3e/0x80 [ 183.441485][ T10] __kasan_kmalloc+0x93/0xb0 [ 183.446079][ T10] __kmalloc_cache_noprof+0x3d5/0x6f0 [ 183.451455][ T10] __media_device_register+0x58/0x280 [ 183.456836][ T10] em28xx_usb_probe+0x1764/0x2a20 [ 183.461879][ T10] usb_probe_interface+0x665/0xc30 [ 183.467007][ T10] really_probe+0x26d/0x9e0 [ 183.471522][ T10] __driver_probe_device+0x18c/0x2f0 [ 183.476814][ T10] driver_probe_device+0x4f/0x430 [ 183.481843][ T10] __device_attach_driver+0x2ce/0x530 [ 183.487225][ T10] bus_for_each_drv+0x24e/0x2e0 [ 183.492113][ T10] __device_attach+0x2b8/0x400 [ 183.496888][ T10] bus_probe_device+0x185/0x260 [ 183.501743][ T10] device_add+0x7b6/0xb50 [ 183.506075][ T10] usb_set_configuration+0x1a87/0x20e0 [ 183.511545][ T10] usb_generic_driver_probe+0x8d/0x150 [ 183.517021][ T10] usb_probe_device+0x1c1/0x390 [ 183.521891][ T10] really_probe+0x26d/0x9e0 [ 183.526425][ T10] __driver_probe_device+0x18c/0x2f0 [ 183.531720][ T10] driver_probe_device+0x4f/0x430 [ 183.536757][ T10] __device_attach_driver+0x2ce/0x530 [ 183.542143][ T10] bus_for_each_drv+0x24e/0x2e0 [ 183.547008][ T10] __device_attach+0x2b8/0x400 [ 183.551776][ T10] bus_probe_device+0x185/0x260 [ 183.556630][ T10] device_add+0x7b6/0xb50 [ 183.560993][ T10] usb_new_device+0xa39/0x16f0 [ 183.565766][ T10] hub_event+0x2958/0x4a20 [ 183.570190][ T10] process_scheduled_works+0xae1/0x17b0 [ 183.575745][ T10] worker_thread+0x8a0/0xda0 [ 183.580341][ T10] kthread+0x711/0x8a0 [ 183.584425][ T10] ret_from_fork+0x47c/0x820 [ 183.589022][ T10] ret_from_fork_asm+0x1a/0x30 [ 183.593793][ T10] [ 183.596118][ T10] Freed by task 10: [ 183.599922][ T10] kasan_save_track+0x3e/0x80 [ 183.604636][ T10] __kasan_save_free_info+0x46/0x50 [ 183.609851][ T10] __kasan_slab_free+0x5b/0x80 [ 183.614627][ T10] kfree+0x199/0x6d0 [ 183.618524][ T10] media_devnode_release+0x61/0xa0 [ 183.623649][ T10] device_release+0x99/0x1c0 [ 183.628249][ T10] kobject_put+0x228/0x480 [ 183.632666][ T10] media_devnode_unregister+0x6d/0xf0 [ 183.638043][ T10] media_device_unregister+0x37c/0x400 [ 183.643515][ T10] em28xx_release_resources+0xac/0x240 [ 183.648985][ T10] em28xx_usb_disconnect+0x19f/0x2f0 [ 183.654284][ T10] usb_unbind_interface+0x26e/0x910 [ 183.659488][ T10] device_release_driver_internal+0x4d9/0x800 [ 183.665563][ T10] bus_remove_device+0x34d/0x410 [ 183.670504][ T10] device_del+0x511/0x8e0 [ 183.674847][ T10] usb_disable_device+0x3e9/0x8a0 [ 183.679899][ T10] usb_disconnect+0x330/0x950 [ 183.684591][ T10] hub_event+0x1cf5/0x4a20 [ 183.689013][ T10] process_scheduled_works+0xae1/0x17b0 [ 183.694565][ T10] worker_thread+0x8a0/0xda0 [ 183.699164][ T10] kthread+0x711/0x8a0 [ 183.703246][ T10] ret_from_fork+0x47c/0x820 [ 183.707840][ T10] ret_from_fork_asm+0x1a/0x30 [ 183.712622][ T10] [ 183.714944][ T10] The buggy address belongs to the object at ffff8880222c4000 [ 183.714944][ T10] which belongs to the cache kmalloc-2k of size 2048 [ 183.729009][ T10] The buggy address is located 1264 bytes inside of [ 183.729009][ T10] freed 2048-byte region [ffff8880222c4000, ffff8880222c4800) [ 183.742983][ T10] [ 183.745310][ T10] The buggy address belongs to the physical page: [ 183.751737][ T10] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x222c0 [ 183.760498][ T10] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 183.769000][ T10] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 183.776564][ T10] page_type: f5(slab) [ 183.780555][ T10] raw: 00fff00000000040 ffff88801a842000 dead000000000100 dead000000000122 [ 183.789145][ T10] raw: 0000000000000000 0000000000080008 00000000f5000000 0000000000000000 [ 183.797734][ T10] head: 00fff00000000040 ffff88801a842000 dead000000000100 dead000000000122 [ 183.806423][ T10] head: 0000000000000000 0000000000080008 00000000f5000000 0000000000000000 [ 183.815098][ T10] head: 00fff00000000003 ffffea000088b001 00000000ffffffff 00000000ffffffff [ 183.823772][ T10] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 183.832527][ T10] page dumped because: kasan: bad access detected [ 183.838949][ T10] page_owner tracks the page as allocated [ 183.844662][ T10] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 3526293775, free_ts 0 [ 183.864290][ T10] post_alloc_hook+0x240/0x2a0 [ 183.869070][ T10] get_page_from_freelist+0x21e4/0x22c0 [ 183.874627][ T10] __alloc_frozen_pages_noprof+0x181/0x370 [ 183.880442][ T10] alloc_pages_mpol+0x232/0x4a0 [ 183.885307][ T10] allocate_slab+0x8a/0x330 [ 183.889834][ T10] ___slab_alloc+0xbd1/0x13f0 [ 183.894522][ T10] __slab_alloc+0x55/0xa0 [ 183.898863][ T10] __kmalloc_cache_noprof+0x411/0x6f0 [ 183.904243][ T10] acpi_add_single_object+0xe0/0x1a20 [ 183.909628][ T10] acpi_bus_check_add+0x349/0x820 [ 183.914667][ T10] acpi_ns_walk_namespace+0x26b/0x690 [ 183.920040][ T10] acpi_walk_namespace+0xe8/0x130 [ 183.925070][ T10] acpi_bus_scan+0xe8/0x4b0 [ 183.929580][ T10] acpi_scan_init+0x1b0/0x550 [ 183.934265][ T10] acpi_init+0x130/0x1f0 [ 183.938513][ T10] do_one_initcall+0x233/0x820 [ 183.943279][ T10] page_owner free stack trace missing [ 183.948645][ T10] [ 183.950972][ T10] Memory state around the buggy address: [ 183.956600][ T10] ffff8880222c4380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 183.964659][ T10] ffff8880222c4400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 183.972719][ T10] >ffff8880222c4480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 183.980783][ T10] ^ [ 183.988494][ T10] ffff8880222c4500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 183.996559][ T10] ffff8880222c4580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 184.004619][ T10] ================================================================== [ 184.037734][ T7506] warning: `syz.0.549' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 184.079364][ T10] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 184.086654][ T10] CPU: 0 UID: 0 PID: 10 Comm: kworker/0:1 Not tainted syzkaller #0 PREEMPT(full) [ 184.095909][ T10] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 184.105987][ T10] Workqueue: usb_hub_wq hub_event [ 184.111065][ T10] Call Trace: [ 184.114355][ T10] [ 184.117289][ T10] dump_stack_lvl+0x99/0x250 [ 184.121891][ T10] ? __asan_memcpy+0x40/0x70 [ 184.126497][ T10] ? __pfx_dump_stack_lvl+0x10/0x10 [ 184.131700][ T10] ? __pfx__printk+0x10/0x10 [ 184.136311][ T10] vpanic+0x237/0x6d0 [ 184.140307][ T10] ? __pfx_vpanic+0x10/0x10 [ 184.144818][ T10] ? preempt_schedule+0xae/0xc0 [ 184.149692][ T10] ? __pfx_preempt_schedule+0x10/0x10 [ 184.155081][ T10] panic+0xb9/0xc0 [ 184.158817][ T10] ? __pfx_panic+0x10/0x10 [ 184.163251][ T10] ? _raw_spin_unlock_irqrestore+0xfd/0x110 [ 184.169172][ T10] ? media_devnode_unregister+0xe2/0xf0 [ 184.174754][ T10] check_panic_on_warn+0x89/0xb0 [ 184.179710][ T10] ? media_devnode_unregister+0xe2/0xf0 [ 184.185269][ T10] end_report+0x78/0x160 [ 184.189540][ T10] kasan_report+0x129/0x150 [ 184.194056][ T10] ? media_devnode_unregister+0xe2/0xf0 [ 184.199624][ T10] media_devnode_unregister+0xe2/0xf0 [ 184.205010][ T10] media_device_unregister+0x37c/0x400 [ 184.210480][ T10] ? em28xx_audio_fini+0x59/0x1b0 [ 184.215518][ T10] em28xx_release_resources+0xac/0x240 [ 184.220996][ T10] em28xx_usb_disconnect+0x19f/0x2f0 [ 184.226301][ T10] usb_unbind_interface+0x26e/0x910 [ 184.231544][ T10] ? __pfx_usb_unbind_interface+0x10/0x10 [ 184.237273][ T10] device_release_driver_internal+0x4d9/0x800 [ 184.243373][ T10] bus_remove_device+0x34d/0x410 [ 184.248348][ T10] device_del+0x511/0x8e0 [ 184.252698][ T10] ? __pfx_device_del+0x10/0x10 [ 184.257558][ T10] ? kobject_put+0x446/0x480 [ 184.262160][ T10] usb_disable_device+0x3e9/0x8a0 [ 184.267201][ T10] usb_disconnect+0x330/0x950 [ 184.271909][ T10] hub_event+0x1cf5/0x4a20 [ 184.276359][ T10] ? do_raw_spin_lock+0x121/0x290 [ 184.281404][ T10] ? register_lock_class+0x51/0x320 [ 184.286617][ T10] ? __pfx_hub_event+0x10/0x10 [ 184.291389][ T10] ? process_scheduled_works+0x9ef/0x17b0 [ 184.297128][ T10] ? _raw_spin_unlock_irq+0x23/0x50 [ 184.302338][ T10] ? process_scheduled_works+0x9ef/0x17b0 [ 184.308071][ T10] ? process_scheduled_works+0x9ef/0x17b0 [ 184.313816][ T10] process_scheduled_works+0xae1/0x17b0 [ 184.319390][ T10] ? __pfx_process_scheduled_works+0x10/0x10 [ 184.325387][ T10] worker_thread+0x8a0/0xda0 [ 184.329999][ T10] kthread+0x711/0x8a0 [ 184.334085][ T10] ? __pfx_worker_thread+0x10/0x10 [ 184.339206][ T10] ? __pfx_kthread+0x10/0x10 [ 184.343810][ T10] ? _raw_spin_unlock_irq+0x23/0x50 [ 184.349031][ T10] ? lockdep_hardirqs_on+0x9c/0x150 [ 184.354244][ T10] ? __pfx_kthread+0x10/0x10 [ 184.358859][ T10] ret_from_fork+0x47c/0x820 [ 184.363461][ T10] ? __pfx_ret_from_fork+0x10/0x10 [ 184.368588][ T10] ? __switch_to_asm+0x39/0x70 [ 184.373359][ T10] ? __switch_to_asm+0x33/0x70 [ 184.378133][ T10] ? __pfx_kthread+0x10/0x10 [ 184.382736][ T10] ret_from_fork_asm+0x1a/0x30 [ 184.387517][ T10] [ 184.390890][ T10] Kernel Offset: disabled [ 184.395221][ T10] Rebooting in 86400 seconds..