last executing test programs: 52.724703517s ago: executing program 0 (id=886): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000009, 0x200000005c832, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x200000b, 0x204031, 0xffffffffffffffff, 0xec776000) r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x700}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x4}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000995000/0x1000)=nil, &(0x7f0000199000/0x800000)=nil, 0x1000, 0x1}) 46.667955907s ago: executing program 1 (id=887): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xb, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x46, &(0x7f0000000240)={@link_local={0x3}, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x67, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x6, 0x0, 0x12, 0x0, 0x3f18, {0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback, @loopback}, "00186371ae9b1c03"}}}}}, 0x0) 45.322101347s ago: executing program 0 (id=888): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000036c0)=ANY=[@ANYBLOB="4c0000001000f3ff28bd70000007000000000000", @ANYRES32=0x0, @ANYBLOB="6cf2040000000000140003006e657464657673696d30"], 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x40) 41.346361265s ago: executing program 0 (id=889): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1a, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x4}, 0x94) 41.093470322s ago: executing program 1 (id=890): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000080)=0xfff, 0x4) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmmsg(r0, &(0x7f0000000440)=[{{&(0x7f0000000700)=@xdp={0x2c, 0x0, r2}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)='O', 0x36}], 0x1}}], 0x1, 0x0) 36.77824475s ago: executing program 0 (id=891): socket$alg(0x26, 0x5, 0x0) r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080), 0x22242, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000100)={0x1, 0x6}, 0x2) write$USERIO_CMD_REGISTER(r0, &(0x7f00000000c0), 0x2) sync() sync() sync() sync() listen(0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000)={0x2, 0x3}, 0x2) ioctl$USBDEVFS_DISCONNECT_CLAIM(0xffffffffffffffff, 0x8108551b, 0x0) socket$inet6(0xa, 0x80003, 0xff) close(0x3) shmget$private(0x0, 0x3000, 0x800, &(0x7f0000ffb000/0x3000)=nil) socket$inet6(0xa, 0x5, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x18181, 0x0) 34.340816773s ago: executing program 1 (id=892): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) socket$kcm(0x10, 0x2, 0x0) socket(0x10, 0x80002, 0x0) pselect6(0x40, &(0x7f0000000040)={0x0, 0xfffffffffffffffc, 0x5, 0x0, 0xffffffc, 0x1, 0x0, 0xfffffffffffffffa}, &(0x7f0000000000)={0x18, 0x8, 0x1ff, 0x0, 0x7ff, 0x400000, 0x0, 0x92}, 0x0, 0x0, 0x0) write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0) openat$sndseq(0xffffff9c, 0x0, 0x1a5980) 22.582807241s ago: executing program 1 (id=893): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x40) 17.161206292s ago: executing program 0 (id=894): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0xffffff52) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19) 11.723410533s ago: executing program 1 (id=895): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xb, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x46, &(0x7f0000000240)={@link_local={0x3}, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x67, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x6, 0x0, 0x12, 0x0, 0x3f18, {0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback, @loopback}, "00186371ae9b1c03"}}}}}, 0x0) 1.836432756s ago: executing program 0 (id=896): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000080)=0xfff, 0x4) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmmsg(r0, &(0x7f0000000440)=[{{&(0x7f0000000700)=@xdp={0x2c, 0x0, r2}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)='O', 0x36}], 0x1}}], 0x1, 0x0) 0s ago: executing program 1 (id=897): r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000680)={&(0x7f0000000000)={0x2, 0x4e22, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@ip_retopts={{0x18, 0x0, 0x7, {[@timestamp_addr={0x44, 0xc, 0x9, 0x1, 0x0, [{@remote}]}]}}}], 0x18}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:55433' (ED25519) to the list of known hosts. syzkaller login: [ 705.814993][ T3211] cgroup: Unknown subsys name 'net' [ 707.127209][ T3211] cgroup: Unknown subsys name 'cpuset' [ 707.613876][ T3211] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 836.877350][ T3211] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 1084.297412][ T3222] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1085.342461][ T3222] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1085.538289][ T3225] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1087.077270][ T3225] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1106.835030][ T3222] hsr_slave_0: entered promiscuous mode [ 1106.872773][ T3222] hsr_slave_1: entered promiscuous mode [ 1109.681524][ T3225] hsr_slave_0: entered promiscuous mode [ 1109.833259][ T3225] hsr_slave_1: entered promiscuous mode [ 1109.913814][ T3225] debugfs: 'hsr0' already exists in 'hsr' [ 1109.935342][ T3225] Cannot create hsr debugfs directory [ 1139.302997][ T3222] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1139.690768][ T3222] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 1139.812962][ T3222] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1140.165898][ T3222] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 1140.353156][ T3222] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1140.609741][ T3222] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 1141.575815][ T3222] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1142.053820][ T3222] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 1146.671134][ T3225] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1147.178039][ T3225] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 1147.696099][ T3225] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1147.912506][ T3225] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 1148.050723][ T3225] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1148.173689][ T3225] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 1148.732635][ T3225] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1149.768051][ T3225] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 1178.767495][ T3222] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1185.045654][ T3225] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1292.695589][ T3222] veth0_vlan: entered promiscuous mode [ 1295.076774][ T3222] veth1_vlan: entered promiscuous mode [ 1300.576836][ T3225] veth0_vlan: entered promiscuous mode [ 1302.784923][ T3222] veth0_macvtap: entered promiscuous mode [ 1303.994865][ T3225] veth1_vlan: entered promiscuous mode [ 1304.177333][ T3222] veth1_macvtap: entered promiscuous mode [ 1310.487741][ T3496] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1311.622661][ T3496] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1312.103007][ T3496] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1312.412937][ T3496] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1312.796023][ T3225] veth0_macvtap: entered promiscuous mode [ 1314.885691][ T3225] veth1_macvtap: entered promiscuous mode [ 1323.277476][ T27] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1323.336289][ T27] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1323.611536][ T27] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1323.662212][ T27] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1329.098199][ T3222] 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. [ 1379.445206][ T3854] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4'. [ 1379.490376][ T3854] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4'. [ 1497.403580][ T3885] netlink: 36 bytes leftover after parsing attributes in process `syz.1.15'. [ 1532.423711][ T3895] binder: BINDER_SET_CONTEXT_MGR already set [ 1532.427668][ T3895] binder: 3894:3895 ioctl 4018620d 200000004a80 returned -16 [ 1538.059676][ T3897] netlink: 8 bytes leftover after parsing attributes in process `syz.1.19'. [ 1538.071862][ T3897] netlink: 8 bytes leftover after parsing attributes in process `syz.1.19'. [ 1553.895060][ T3904] netlink: 36 bytes leftover after parsing attributes in process `syz.1.21'. [ 1693.846756][ T3939] netlink: 36 bytes leftover after parsing attributes in process `syz.0.32'. [ 1720.669755][ T3950] netlink: 8 bytes leftover after parsing attributes in process `syz.1.35'. [ 1720.671338][ T3950] netlink: 8 bytes leftover after parsing attributes in process `syz.1.35'. [ 1783.230103][ T3151] usb 2-1: new low-speed USB device number 2 using dummy_hcd [ 1785.045922][ T3151] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 1785.075690][ T3151] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 1785.115652][ T3151] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1785.156210][ T3151] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 1785.185302][ T3151] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 1785.905945][ T3151] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 1785.934243][ T3151] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 1785.966787][ T3151] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1785.996159][ T3151] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 1786.015864][ T3151] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 1788.548143][ T3151] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 1788.565911][ T3151] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 1788.574895][ T3151] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1788.583802][ T3151] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 1788.601082][ T3151] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 1789.263559][ T3151] usb 2-1: string descriptor 0 read error: -22 [ 1789.326178][ T3151] usb 2-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 1789.348006][ T3151] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1790.878282][ T3151] adutux 2-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 1798.559694][ T3751] usb 2-1: USB disconnect, device number 2 [ 1866.767046][ T4000] netlink: 8 bytes leftover after parsing attributes in process `syz.0.47'. [ 1866.822286][ T4000] bond0: option lp_interval: invalid value (0) [ 1866.824230][ T4000] bond0: option lp_interval: allowed values 1 - 2147483647 [ 1929.695886][ T4016] process 'syz.0.52' launched '/dev/fd/3' with NULL argv: empty string added [ 1976.522876][ T4028] syzkaller0: entered promiscuous mode [ 1976.630723][ T4028] syzkaller0: entered allmulticast mode [ 1998.481510][ T3738] usb 2-1: new low-speed USB device number 3 using dummy_hcd [ 1998.944590][ T3738] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 1998.946232][ T3738] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 1998.947432][ T3738] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1998.960236][ T3738] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 1998.973152][ T3738] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 1999.615552][ T3738] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 1999.625763][ T3738] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 1999.635007][ T3738] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1999.643849][ T3738] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 1999.651017][ T3738] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 1999.752934][ T3738] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 1999.773867][ T3738] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 1999.782299][ T3738] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1999.790548][ T3738] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 1999.794144][ T3738] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 2000.032487][ T3738] usb 2-1: string descriptor 0 read error: -22 [ 2000.055600][ T3738] usb 2-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 2000.056903][ T3738] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2001.214370][ T3738] adutux 2-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 2005.830921][ T3937] usb 2-1: USB disconnect, device number 3 [ 2020.724716][ T4065] syzkaller0: entered promiscuous mode [ 2020.726610][ T4065] syzkaller0: entered allmulticast mode [ 2067.070455][ T4086] syzkaller0: entered promiscuous mode [ 2067.131617][ T4086] syzkaller0: entered allmulticast mode [ 2132.651006][ T3937] usb 2-1: new low-speed USB device number 4 using dummy_hcd [ 2133.592054][ T3937] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 2133.595157][ T3937] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 2133.597080][ T3937] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 2133.607548][ T3937] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 2133.621184][ T3937] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 2133.897090][ T3937] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 2133.901963][ T3937] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 2133.906489][ T3937] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 2133.908274][ T3937] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 2133.929957][ T3937] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 2134.072310][ T3937] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 2134.094917][ T3937] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 2134.110644][ T3937] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 2134.122509][ T3937] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 2134.131382][ T3937] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 2134.670924][ T3937] usb 2-1: string descriptor 0 read error: -22 [ 2134.707845][ T3937] usb 2-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 2134.731916][ T3937] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2135.932459][ T3937] adutux 2-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 2137.706857][ T4132] syzkaller0: entered promiscuous mode [ 2137.778105][ T4132] syzkaller0: entered allmulticast mode [ 2139.050117][ T3851] usb 2-1: USB disconnect, device number 4 [ 2170.415580][ T4153] faux_driver vgem: [drm] Unknown color mode 181; guessing buffer size. [ 2197.325407][ T3851] usb 2-1: new low-speed USB device number 5 using dummy_hcd [ 2198.690169][ T3851] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 2198.694623][ T3851] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 2198.725086][ T3851] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 2198.739997][ T3851] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 2198.765154][ T3851] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 2199.068282][ T3851] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 2199.076786][ T3851] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 2199.120634][ T3851] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 2199.135061][ T3851] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 2199.174603][ T3851] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 2199.963146][ T3851] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 2199.978262][ T3851] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 2200.015027][ T3851] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 2200.049810][ T3851] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 2200.075060][ T3851] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 2201.904662][ T3851] usb 2-1: string descriptor 0 read error: -22 [ 2201.953119][ T3851] usb 2-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 2201.985422][ T3851] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2204.412768][ T3851] adutux 2-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 2207.785761][ T4059] usb 2-1: USB disconnect, device number 5 [ 2294.066632][ T3851] usb 2-1: new low-speed USB device number 6 using dummy_hcd [ 2297.557211][ T3851] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 2297.584029][ T3851] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 2297.609763][ T3851] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 2297.654071][ T3851] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 2297.671516][ T3851] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 2299.351626][ T3851] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 2299.356700][ T3851] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 2299.395234][ T3851] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 2299.425134][ T3851] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 2299.470657][ T3851] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 2300.206176][ T3851] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 2300.225230][ T3851] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 2300.251869][ T3851] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 2300.293873][ T3851] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 2300.309795][ T3851] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 2301.857627][ T3851] usb 2-1: string descriptor 0 read error: -22 [ 2301.885520][ T3851] usb 2-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 2301.912090][ T3851] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2308.747954][ T3851] usb 2-1: can't set config #168, error -110 [ 2313.992067][ T3943] usb 2-1: USB disconnect, device number 6 [ 2366.952999][ T3851] usb 1-1: new low-speed USB device number 2 using dummy_hcd [ 2366.985274][ C1] raw-gadget.0 gadget.0: ignoring, device is not running [ 2367.297278][ T3851] usb 1-1: device descriptor read/64, error -32 [ 2368.272938][ T3851] usb 1-1: new low-speed USB device number 3 using dummy_hcd [ 2369.140569][ T3851] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 2369.144982][ T3851] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 2369.163448][ T3851] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 2369.172599][ T3851] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 2369.180207][ T3851] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 2370.853870][ T3851] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 2370.873654][ T3851] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 2370.915883][ T3851] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 2370.954535][ T3851] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 2371.001194][ T3851] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 2371.275637][ T3851] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 2371.278258][ T3851] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 2371.305807][ T3851] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 2371.317886][ T3851] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 2371.343542][ T3851] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 2372.286866][ T3851] usb 1-1: string descriptor 0 read error: -22 [ 2372.345440][ T3851] usb 1-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 2372.384312][ T3851] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2376.425451][ T3851] adutux 1-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 2382.297606][ T3151] usb 1-1: USB disconnect, device number 3 [ 2423.144721][ T4256] syzkaller0: entered promiscuous mode [ 2423.146831][ T4256] syzkaller0: entered allmulticast mode [ 2439.964218][ T4266] netlink: 4 bytes leftover after parsing attributes in process `syz.0.105'. [ 2697.144687][ T4321] syzkaller0: entered promiscuous mode [ 2697.154355][ T4321] syzkaller0: entered allmulticast mode [ 2899.743390][ T4379] syzkaller0: entered promiscuous mode [ 2899.757640][ T4379] syzkaller0: entered allmulticast mode [ 2996.576593][ T4402] syzkaller0: entered promiscuous mode [ 2996.637957][ T4402] syzkaller0: entered allmulticast mode [ 3023.523746][ T3738] usb 2-1: new low-speed USB device number 7 using dummy_hcd [ 3024.731363][ T3738] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 3024.752174][ T3738] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 3024.769755][ T3738] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 3024.794823][ T3738] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 3024.810429][ T3738] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 3025.368586][ T3738] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 3025.403473][ T3738] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 3025.426236][ T3738] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 3025.444420][ T3738] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 3025.468231][ T3738] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 3030.877351][ T3738] usb 2-1: unable to read config index 2 descriptor/all [ 3030.893685][ T3738] usb 2-1: can't read configurations, error -110 [ 3031.265598][ T3738] usb 2-1: new low-speed USB device number 8 using dummy_hcd [ 3031.653741][ T3738] usb 2-1: device descriptor read/64, error -32 [ 3031.850486][ T3738] usb usb2-port1: attempt power cycle [ 3032.679668][ T3738] usb 2-1: new low-speed USB device number 9 using dummy_hcd [ 3033.105171][ T3738] usb 2-1: device descriptor read/8, error -32 [ 3033.554025][ T3738] usb 2-1: new low-speed USB device number 10 using dummy_hcd [ 3033.631115][ T3738] usb 2-1: device descriptor read/8, error -32 [ 3034.117104][ T3738] usb usb2-port1: unable to enumerate USB device [ 3034.592051][ T4413] raw-gadget.0 gadget.1: failed to queue disconnect event [ 3345.844878][ T3943] usb 1-1: new low-speed USB device number 4 using dummy_hcd [ 3347.717673][ T3943] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 3347.743037][ T3943] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 3347.770185][ T3943] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 3347.820259][ T3943] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 3347.855252][ T3943] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 3348.254248][ T3943] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 3348.274577][ T3943] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 3348.315271][ T3943] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 3348.356430][ T3943] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 3348.375819][ T3943] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 3354.077887][ T3943] usb 1-1: unable to read config index 2 descriptor/all [ 3354.112116][ T3943] usb 1-1: can't read configurations, error -110 [ 3354.546272][ T3943] usb 1-1: new low-speed USB device number 5 using dummy_hcd [ 3354.855292][ T3943] usb 1-1: device descriptor read/64, error -32 [ 3355.037681][ T3943] usb usb1-port1: attempt power cycle [ 3355.736270][ T3943] usb 1-1: new low-speed USB device number 6 using dummy_hcd [ 3355.861304][ T3943] usb 1-1: device descriptor read/8, error -32 [ 3356.322643][ T3943] usb 1-1: new low-speed USB device number 7 using dummy_hcd [ 3356.442778][ T3943] usb 1-1: device descriptor read/8, error -32 [ 3356.624027][ T3943] usb usb1-port1: unable to enumerate USB device [ 3361.651537][ T4508] raw-gadget.0 gadget.0: failed to queue disconnect event [ 3504.610255][ T4561] syzkaller0: entered promiscuous mode [ 3504.612905][ T4561] syzkaller0: entered allmulticast mode [ 3552.783858][ T4573] netlink: 8 bytes leftover after parsing attributes in process `syz.0.186'. [ 3552.816126][ T4573] netlink: 8 bytes leftover after parsing attributes in process `syz.0.186'. [ 3571.400493][ T4585] netlink: 8 bytes leftover after parsing attributes in process `syz.1.190'. [ 3571.404466][ T4585] netlink: 8 bytes leftover after parsing attributes in process `syz.1.190'. [ 3596.147650][ T4597] netlink: 8 bytes leftover after parsing attributes in process `syz.1.194'. [ 3596.161264][ T4597] netlink: 8 bytes leftover after parsing attributes in process `syz.1.194'. [ 3603.275083][ T3213] usb 1-1: new low-speed USB device number 8 using dummy_hcd [ 3603.715582][ T3213] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 3603.725282][ T3213] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 3603.735635][ T3213] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 3603.741328][ T3213] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 3603.750297][ T3213] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 3603.980253][ T3213] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 3603.984648][ T3213] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 3603.989939][ T3213] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 3603.993264][ T3213] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 3604.001328][ T3213] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 3604.313200][ T3213] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 3604.316500][ T3213] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 3604.339742][ T3213] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 3604.359680][ T3213] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 3604.375114][ T3213] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 3606.181080][ T3213] usb 1-1: string descriptor 0 read error: -22 [ 3606.225265][ T3213] usb 1-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 3606.236912][ T3213] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3607.572607][ T3213] adutux 1-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 3609.974387][ T3937] usb 1-1: USB disconnect, device number 8 [ 3611.071911][ T4613] netlink: 8 bytes leftover after parsing attributes in process `syz.1.198'. [ 3611.073366][ T4613] netlink: 8 bytes leftover after parsing attributes in process `syz.1.198'. [ 3614.970652][ T4623] netlink: 8 bytes leftover after parsing attributes in process `syz.1.199'. [ 3614.972690][ T4623] netlink: 8 bytes leftover after parsing attributes in process `syz.1.199'. [ 3621.581447][ T3213] usb 1-1: new low-speed USB device number 9 using dummy_hcd [ 3622.190378][ T3213] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 3622.195160][ T3213] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 3622.197686][ T3213] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 3622.219128][ T3213] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 3622.221033][ T3213] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 3622.384878][ T3213] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 3622.389966][ T3213] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 3622.396937][ T3213] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 3622.404506][ T3213] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 3622.409829][ T3213] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 3622.606561][ T3213] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 3622.617591][ T3213] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 3622.625252][ T3213] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 3622.630791][ T3213] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 3622.637830][ T3213] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 3624.344494][ T3213] usb 1-1: string descriptor 0 read error: -22 [ 3624.364124][ T3213] usb 1-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 3624.384416][ T3213] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3626.122492][ T3213] adutux 1-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 3627.594244][ T3738] usb 1-1: USB disconnect, device number 9 [ 3628.708040][ T4643] netlink: 8 bytes leftover after parsing attributes in process `syz.1.203'. [ 3628.709878][ T4643] netlink: 8 bytes leftover after parsing attributes in process `syz.1.203'. [ 3660.158054][ T4341] usb 2-1: new low-speed USB device number 11 using dummy_hcd [ 3660.637306][ T4341] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 3660.653412][ T4341] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 3660.656446][ T4341] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 3660.658157][ T4341] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 3660.675428][ T4341] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 3660.971295][ T4341] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 3660.979886][ T4341] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 3660.983266][ T4341] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 3660.986788][ T4341] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 3660.990610][ T4341] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 3661.259954][ T4341] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 3661.263356][ T4341] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 3661.265714][ T4341] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 3661.266958][ T4341] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 3661.268170][ T4341] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 3661.885817][ T4341] usb 2-1: string descriptor 0 read error: -22 [ 3661.897131][ T4341] usb 2-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 3661.915287][ T4341] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3662.930044][ T4341] adutux 2-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 3664.846332][ T4341] usb 2-1: USB disconnect, device number 11 [ 3699.711880][ T4705] netlink: 8 bytes leftover after parsing attributes in process `syz.0.219'. [ 3699.732045][ T4705] netlink: 8 bytes leftover after parsing attributes in process `syz.0.219'. [ 3711.181434][ T4707] netlink: 8 bytes leftover after parsing attributes in process `syz.0.221'. [ 3711.183724][ T4707] netlink: 8 bytes leftover after parsing attributes in process `syz.0.221'. [ 3721.658966][ T4714] netlink: 8 bytes leftover after parsing attributes in process `syz.1.223'. [ 3721.660332][ T4714] netlink: 8 bytes leftover after parsing attributes in process `syz.1.223'. [ 3730.247389][ T4344] usb 1-1: new low-speed USB device number 10 using dummy_hcd [ 3730.695932][ T4344] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 3730.697822][ T4344] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 3730.716173][ T4344] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 3730.722424][ T4344] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 3730.732816][ T4344] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 3731.041826][ T4344] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 3731.062940][ T4344] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 3731.092129][ T4344] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 3731.102585][ T4344] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 3731.112970][ T4344] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 3731.466017][ T4344] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 3731.491496][ T4344] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 3731.507548][ T4344] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 3731.576669][ T4344] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 3731.620141][ T4344] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 3732.084774][ T4344] usb 1-1: string descriptor 0 read error: -22 [ 3732.105748][ T4344] usb 1-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 3732.113498][ T4344] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3733.945516][ T4344] adutux 1-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 3739.057592][ T4586] usb 1-1: USB disconnect, device number 10 [ 3754.164167][ T4760] syzkaller0: entered promiscuous mode [ 3754.247420][ T4760] syzkaller0: entered allmulticast mode [ 3793.751718][ T3937] usb 2-1: new low-speed USB device number 12 using dummy_hcd [ 3794.324192][ T3937] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 3794.327339][ T3937] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 3794.346678][ T3937] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 3794.357461][ T3937] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 3794.382277][ T3937] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 3794.622024][ T3937] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 3794.642940][ T3937] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 3794.654836][ T3937] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 3794.670023][ T3937] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 3794.715247][ T3937] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 3794.870817][ T3937] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 3794.873480][ T3937] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 3794.875703][ T3937] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 3794.877860][ T3937] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 3794.881637][ T3937] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 3796.795319][ T3937] usb 2-1: string descriptor 0 read error: -22 [ 3796.847666][ T3937] usb 2-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 3796.862465][ T3937] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3797.917478][ T3937] adutux 2-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 3798.705343][ T4793] netlink: 8 bytes leftover after parsing attributes in process `syz.0.235'. [ 3798.706830][ T4793] netlink: 8 bytes leftover after parsing attributes in process `syz.0.235'. [ 3800.020598][ T4625] usb 2-1: USB disconnect, device number 12 [ 3827.318147][ T4814] netlink: 8 bytes leftover after parsing attributes in process `syz.1.238'. [ 3827.338269][ T4814] netlink: 8 bytes leftover after parsing attributes in process `syz.1.238'. [ 3864.739057][ T4837] netlink: 8 bytes leftover after parsing attributes in process `syz.0.248'. [ 3864.740553][ T4837] netlink: 8 bytes leftover after parsing attributes in process `syz.0.248'. [ 3901.865368][ T4857] syzkaller0: entered promiscuous mode [ 3901.869713][ T4857] syzkaller0: entered allmulticast mode [ 3912.297661][ T4870] snd_dummy snd_dummy.0: control 6:65278:0:syz0:-259 is already present [ 3961.757449][ T4895] snd_dummy snd_dummy.0: control 6:65278:0:syz0:-259 is already present [ 3988.552684][ T4914] netlink: 8 bytes leftover after parsing attributes in process `syz.0.273'. [ 3988.567330][ T4914] bond0: option lp_interval: invalid value (0) [ 3988.586111][ T4914] bond0: option lp_interval: allowed values 1 - 2147483647 [ 3991.034621][ T4916] netlink: 8 bytes leftover after parsing attributes in process `syz.1.274'. [ 3991.039500][ T4916] netlink: 8 bytes leftover after parsing attributes in process `syz.1.274'. [ 4015.286813][ T4927] netlink: 8 bytes leftover after parsing attributes in process `syz.1.279'. [ 4015.298881][ T4927] netlink: 8 bytes leftover after parsing attributes in process `syz.1.279'. [ 4058.452954][ T4953] syzkaller0: entered promiscuous mode [ 4058.471059][ T4953] syzkaller0: entered allmulticast mode [ 4064.174312][ T4963] snd_dummy snd_dummy.0: control 6:65278:0:syz0:-259 is already present [ 4168.080563][ T5010] binder: BINDER_SET_CONTEXT_MGR already set [ 4168.083408][ T5010] binder: 5009:5010 ioctl 4018620d 200000004a80 returned -16 [ 4415.387160][ T5004] usb 2-1: new low-speed USB device number 13 using dummy_hcd [ 4415.950600][ T5004] usb 2-1: no configurations [ 4415.961003][ T5004] usb 2-1: can't read configurations, error -22 [ 4416.334528][ T5004] usb 2-1: new low-speed USB device number 14 using dummy_hcd [ 4417.062516][ T5004] usb 2-1: no configurations [ 4417.080756][ T5004] usb 2-1: can't read configurations, error -22 [ 4417.181513][ T5004] usb usb2-port1: attempt power cycle [ 4417.891083][ T5004] usb 2-1: new low-speed USB device number 15 using dummy_hcd [ 4419.552658][ T5004] usb 2-1: no configurations [ 4419.562493][ T5004] usb 2-1: can't read configurations, error -22 [ 4419.820567][ T5004] usb 2-1: new low-speed USB device number 16 using dummy_hcd [ 4419.991652][ T5004] usb 2-1: no configurations [ 4419.998072][ T5004] usb 2-1: can't read configurations, error -22 [ 4420.054733][ T5004] usb usb2-port1: unable to enumerate USB device [ 4526.203721][ T5126] netlink: 44 bytes leftover after parsing attributes in process `syz.1.345'. [ 4532.325394][ T5126] netlink: 8 bytes leftover after parsing attributes in process `syz.1.345'. [ 4532.337357][ T5126] netlink: 8 bytes leftover after parsing attributes in process `syz.1.345'. [ 4543.801069][ T5133] netlink: 44 bytes leftover after parsing attributes in process `syz.0.348'. [ 4550.056356][ T5133] netlink: 8 bytes leftover after parsing attributes in process `syz.0.348'. [ 4550.115737][ T5133] netlink: 8 bytes leftover after parsing attributes in process `syz.0.348'. [ 4604.183419][ T3738] usb 2-1: new low-speed USB device number 17 using dummy_hcd [ 4605.413408][ T3738] usb 2-1: config 168 has an invalid descriptor of length 0, skipping remainder of the config [ 4605.426099][ T3738] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 4605.432330][ T3738] usb 2-1: config 168 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 4606.093231][ T3738] usb 2-1: config 168 has an invalid descriptor of length 0, skipping remainder of the config [ 4606.108284][ T3738] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 4606.145070][ T3738] usb 2-1: config 168 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 4606.407379][ T3738] usb 2-1: config 168 has an invalid descriptor of length 0, skipping remainder of the config [ 4606.421070][ T3738] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 4606.430135][ T3738] usb 2-1: config 168 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 4607.521789][ T3738] usb 2-1: string descriptor 0 read error: -22 [ 4607.542465][ T3738] usb 2-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 4607.547341][ T3738] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 4608.314068][ T3738] adutux 2-1:168.0: interrupt endpoints not found [ 4614.466270][ T4341] usb 2-1: USB disconnect, device number 17 [ 4765.655512][ T5214] syzkaller0: entered promiscuous mode [ 4765.664535][ T5214] syzkaller0: entered allmulticast mode [ 4815.911709][ T5238] netlink: 8 bytes leftover after parsing attributes in process `syz.1.375'. [ 4819.174905][ T5238] netlink: 8 bytes leftover after parsing attributes in process `syz.1.375'. [ 4819.186168][ T5238] netlink: 8 bytes leftover after parsing attributes in process `syz.1.375'. [ 5134.281028][ T5344] binder: 5343:5344 ioctl c0306201 0 returned -14 [ 5140.423262][ T5349] netlink: 'syz.1.414': attribute type 11 has an invalid length. [ 5302.938422][ T5392] binder: BINDER_SET_CONTEXT_MGR already set [ 5302.940286][ T5392] binder: 5390:5392 ioctl 4018620d 200000004a80 returned -16 [ 5331.142514][ T4341] usb 1-1: new low-speed USB device number 11 using dummy_hcd [ 5331.942044][ T4341] usb 1-1: no configurations [ 5331.972687][ T4341] usb 1-1: can't read configurations, error -22 [ 5332.335237][ T4341] usb 1-1: new low-speed USB device number 12 using dummy_hcd [ 5333.880824][ T4341] usb 1-1: no configurations [ 5333.889718][ T4341] usb 1-1: can't read configurations, error -22 [ 5333.943897][ T4341] usb usb1-port1: attempt power cycle [ 5334.946284][ T4341] usb 1-1: new low-speed USB device number 13 using dummy_hcd [ 5335.431607][ T4341] usb 1-1: no configurations [ 5335.445281][ T4341] usb 1-1: can't read configurations, error -22 [ 5335.782709][ T4341] usb 1-1: new low-speed USB device number 14 using dummy_hcd [ 5337.984951][ T4341] usb 1-1: no configurations [ 5338.011818][ T4341] usb 1-1: can't read configurations, error -22 [ 5338.058488][ T4341] usb usb1-port1: unable to enumerate USB device [ 5385.477978][ T3738] usb 2-1: new low-speed USB device number 18 using dummy_hcd [ 5386.896507][ T3738] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 5386.910020][ T3738] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 5386.915239][ T3738] usb 2-1: config 168 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 5387.547035][ T3738] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 5387.561877][ T3738] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 5387.564464][ T3738] usb 2-1: config 168 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 5387.734438][ T3738] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 5387.740476][ T3738] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 5387.754986][ T3738] usb 2-1: config 168 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 5389.326629][ T3738] usb 2-1: string descriptor 0 read error: -22 [ 5389.346478][ T3738] usb 2-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 5389.357525][ T3738] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5391.035749][ T3738] adutux 2-1:168.0: interrupt endpoints not found [ 5394.936434][ T5046] usb 2-1: USB disconnect, device number 18 [ 5441.243522][ T5446] binder_alloc: 5443: binder_alloc_buf, no vma [ 5442.651331][ T5445] netlink: 8 bytes leftover after parsing attributes in process `syz.0.436'. [ 5548.853832][ T5489] netlink: 36 bytes leftover after parsing attributes in process `syz.1.454'. [ 5557.330067][ T5492] binder: 5490:5492 ioctl c0306201 0 returned -14 [ 5604.011213][ T5509] binder: 5507:5509 ioctl c0306201 0 returned -14 [ 5632.352467][ T5524] binder: 5522:5524 ioctl c0306201 0 returned -14 [ 5677.639899][ T5540] netlink: 36 bytes leftover after parsing attributes in process `syz.1.476'. [ 5692.574905][ T5547] snd_dummy snd_dummy.0: control 6:65278:0:syz0:-259 is already present [ 5731.461794][ T5564] snd_dummy snd_dummy.0: control 6:65278:0:syz0:-259 is already present [ 5763.871953][ T5577] binder_alloc: 5576: binder_alloc_buf, no vma [ 5787.601613][ T5583] Zero length message leads to an empty skb [ 5787.849713][ T5583] netlink: 8 bytes leftover after parsing attributes in process `syz.1.491'. [ 5787.851939][ T5583] netlink: 8 bytes leftover after parsing attributes in process `syz.1.491'. [ 5796.933664][ T5589] netlink: 8 bytes leftover after parsing attributes in process `syz.1.493'. [ 5796.947489][ T5589] netlink: 8 bytes leftover after parsing attributes in process `syz.1.493'. [ 5812.220502][ T5596] binder_alloc: 5594: binder_alloc_buf, no vma [ 5854.769804][ T5609] netlink: 8 bytes leftover after parsing attributes in process `syz.0.498'. [ 5854.771382][ T5609] netlink: 8 bytes leftover after parsing attributes in process `syz.0.498'. [ 5870.679994][ T5618] netlink: 16 bytes leftover after parsing attributes in process `syz.0.502'. [ 5883.106218][ T5620] netlink: 16 bytes leftover after parsing attributes in process `syz.1.503'. [ 5884.256817][ T5620] 8021q: adding VLAN 0 to HW filter on device bond0 [ 5884.390554][ T5622] netlink: 8 bytes leftover after parsing attributes in process `syz.0.504'. [ 5884.392406][ T5622] netlink: 8 bytes leftover after parsing attributes in process `syz.0.504'. [ 5954.441378][ T5642] netlink: 8 bytes leftover after parsing attributes in process `syz.1.513'. [ 5954.443938][ T5642] netlink: 8 bytes leftover after parsing attributes in process `syz.1.513'. [ 5964.767655][ T5646] snd_dummy snd_dummy.0: control 6:65278:0:syz0:-259 is already present [ 6215.545877][ T5729] netlink: 'syz.0.543': attribute type 11 has an invalid length. [ 6386.491330][ T5788] netlink: 16 bytes leftover after parsing attributes in process `syz.0.566'. [ 6386.517096][ T5788] netlink: 16 bytes leftover after parsing attributes in process `syz.0.566'. [ 6450.884668][ T5815] snd_dummy snd_dummy.0: control 6:65278:0:syz0:-259 is already present [ 6526.507337][ T5857] netlink: 8 bytes leftover after parsing attributes in process `syz.0.589'. [ 6526.532719][ T5857] netlink: 8 bytes leftover after parsing attributes in process `syz.0.589'. [ 6543.144231][ T5863] netlink: 8 bytes leftover after parsing attributes in process `syz.0.591'. [ 6543.182195][ T5863] netlink: 8 bytes leftover after parsing attributes in process `syz.0.591'. [ 7061.777622][ T6049] netlink: 'syz.1.656': attribute type 11 has an invalid length. [ 7067.148134][ T6053] syz_tun: entered allmulticast mode [ 7115.485505][ T6068] syzkaller0: entered promiscuous mode [ 7115.487675][ T6068] syzkaller0: entered allmulticast mode [ 7177.770675][ T6091] syzkaller0: entered promiscuous mode [ 7177.847110][ T6091] syzkaller0: entered allmulticast mode [ 7215.596420][ T6115] syzkaller0: entered promiscuous mode [ 7215.605691][ T6115] syzkaller0: entered allmulticast mode [ 7245.076000][ T6133] syzkaller0: entered promiscuous mode [ 7245.077427][ T6133] syzkaller0: entered allmulticast mode [ 7269.770277][ T6142] syzkaller0: entered promiscuous mode [ 7269.771562][ T6142] syzkaller0: entered allmulticast mode [ 7298.661485][ T6159] syzkaller0: entered promiscuous mode [ 7298.665818][ T6159] syzkaller0: entered allmulticast mode [ 7320.446074][ T6170] syzkaller0: entered promiscuous mode [ 7320.501131][ T6170] syzkaller0: entered allmulticast mode [ 7365.398201][ T6193] syzkaller0: entered promiscuous mode [ 7365.401875][ T6193] syzkaller0: entered allmulticast mode [ 7386.490809][ T6201] syzkaller0: entered promiscuous mode [ 7386.516423][ T6201] syzkaller0: entered allmulticast mode [ 7402.961310][ T6210] binder_alloc: 6209: binder_alloc_buf, no vma [ 7447.764335][ T6228] syzkaller0: entered promiscuous mode [ 7447.780191][ T6228] syzkaller0: entered allmulticast mode [ 7456.815284][ T6237] syz_tun: entered allmulticast mode [ 7461.018018][ T6233] syz_tun: left allmulticast mode [ 7520.540965][ T6266] syzkaller0: entered promiscuous mode [ 7520.552211][ T6266] syzkaller0: entered allmulticast mode [ 7566.056016][ T6283] syzkaller0: entered promiscuous mode [ 7566.065955][ T6283] syzkaller0: entered allmulticast mode [ 7633.365678][ T6319] syzkaller0: entered promiscuous mode [ 7633.367923][ T6319] syzkaller0: entered allmulticast mode [ 7674.830714][ T6346] syzkaller0: entered promiscuous mode [ 7674.832152][ T6346] syzkaller0: entered allmulticast mode [ 7700.352756][ T6358] syzkaller0: entered promiscuous mode [ 7700.370736][ T6358] syzkaller0: entered allmulticast mode [ 7730.873702][ T6374] syzkaller0: entered promiscuous mode [ 7730.875910][ T6374] syzkaller0: entered allmulticast mode [ 7753.882217][ T6389] syzkaller0: entered promiscuous mode [ 7753.920715][ T6389] syzkaller0: entered allmulticast mode [ 7788.556803][ T6406] binder_alloc: 6405: binder_alloc_buf, no vma [ 7793.765902][ T6408] syzkaller0: entered promiscuous mode [ 7793.768080][ T6408] syzkaller0: entered allmulticast mode [ 7881.211808][ T6431] syzkaller0: entered promiscuous mode [ 7881.249799][ T6431] syzkaller0: entered allmulticast mode [ 7947.414485][ T6470] syzkaller0: entered promiscuous mode [ 7947.416682][ T6470] syzkaller0: entered allmulticast mode [ 7968.495073][ T6482] syzkaller0: entered promiscuous mode [ 7968.502711][ T6482] syzkaller0: entered allmulticast mode [ 8076.803998][ T6529] syzkaller0: entered promiscuous mode [ 8076.806126][ T6529] syzkaller0: entered allmulticast mode [ 8115.583317][ T6552] syzkaller0: entered promiscuous mode [ 8115.595674][ T6552] syzkaller0: entered allmulticast mode [ 8144.972723][ T6562] binder_alloc: 6561: binder_alloc_buf, no vma [ 8217.628097][ T6589] binder: BINDER_SET_CONTEXT_MGR already set [ 8217.641875][ T6589] binder: 6588:6589 ioctl 4018620d 200000004a80 returned -16 [ 8232.199369][ T6594] syzkaller0: entered promiscuous mode [ 8232.201002][ T6594] syzkaller0: entered allmulticast mode [ 8254.027743][ T6610] syz_tun: entered allmulticast mode [ 8255.941351][ T6607] syz_tun: left allmulticast mode [ 8271.030656][ T6620] syzkaller0: entered promiscuous mode [ 8271.044991][ T6620] syzkaller0: entered allmulticast mode [ 8311.581074][ T6634] syz_tun: entered allmulticast mode [ 8313.437249][ T6633] syz_tun: left allmulticast mode [ 8398.600107][ T6678] binder: 6675:6678 ioctl 4018620d 0 returned -22 [ 8589.383507][ T6764] binder_alloc: 6763: binder_alloc_buf, no vma [ 8605.144195][ T6770] syzkaller0: entered promiscuous mode [ 8605.149758][ T6770] syzkaller0: entered allmulticast mode [ 8608.354268][ T6776] syzkaller0: entered promiscuous mode [ 8608.356390][ T6776] syzkaller0: entered allmulticast mode [ 8635.253120][ T6792] syzkaller0: entered promiscuous mode [ 8635.274546][ T6792] syzkaller0: entered allmulticast mode [ 8682.358141][ T6813] syzkaller0: entered promiscuous mode [ 8682.376708][ T6813] syzkaller0: entered allmulticast mode [ 8691.963241][ T6823] syzkaller0: entered promiscuous mode [ 8691.976035][ T6823] syzkaller0: entered allmulticast mode [ 8812.367163][ T6875] syz.0.861 uses obsolete (PF_INET,SOCK_PACKET) [ 8922.601875][ T5450] usb 2-1: new full-speed USB device number 19 using dummy_hcd [ 8923.552042][ T5450] usb 2-1: config 0 interface 0 altsetting 6 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 8923.554923][ T5450] usb 2-1: config 0 interface 0 has no altsetting 0 [ 8923.562385][ T5450] usb 2-1: New USB device found, idVendor=28de, idProduct=1205, bcdDevice= 0.00 [ 8923.564137][ T5450] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 8923.876814][ T5450] usb 2-1: config 0 descriptor?? [ 8924.223951][ T6925] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 8928.723672][ T6925] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 8929.012409][ T6925] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 8929.535091][ T5450] hid-steam 0003:28DE:1205.0001: unknown main item tag 0x3 [ 8929.536681][ T5450] hid-steam 0003:28DE:1205.0001: unknown main item tag 0x0 [ 8929.537686][ T5450] hid-steam 0003:28DE:1205.0001: unknown main item tag 0x0 [ 8929.548127][ T5450] hid-steam 0003:28DE:1205.0001: unknown main item tag 0x0 [ 8929.554637][ T5450] hid-steam 0003:28DE:1205.0001: unknown main item tag 0x0 [ 8929.574109][ T5450] hid-steam 0003:28DE:1205.0001: unknown main item tag 0x0 [ 8929.587124][ T5450] hid-steam 0003:28DE:1205.0001: unknown main item tag 0x0 [ 8929.601352][ T5450] hid-steam 0003:28DE:1205.0001: unknown main item tag 0x0 [ 8929.913705][ T5450] hid-steam 0003:28DE:1205.0001: : USB HID v0.04 Device [HID 28de:1205] on usb-dummy_hcd.1-1/input0 [ 8930.075694][ T5450] hid-steam 0003:28DE:1205.0001: Steam Controller 'XXXXXXXXXX' connected [ 8930.402378][ T5450] input: Steam Deck as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:28DE:1205.0001/input/input0 [ 8931.137321][ T5450] input: Steam Deck Motion Sensors as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:28DE:1205.0001/input/input1 [ 8932.811456][ T5450] hid-steam 0003:28DE:1205.0002: unknown main item tag 0x3 [ 8932.816212][ T5450] hid-steam 0003:28DE:1205.0002: unknown main item tag 0x0 [ 8933.302510][ T5450] hid-steam 0003:28DE:1205.0002: hidraw0: USB HID v0.04 Device [HID 28de:1205] on usb-dummy_hcd.1-1/input0 [ 8935.261054][ T5450] usb 2-1: USB disconnect, device number 19 [ 8937.881693][ T5450] hid-steam 0003:28DE:1205.0001: Steam Controller 'XXXXXXXXXX' disconnected [ 9002.285766][ T5207] atkbd serio0: keyboard reset failed on [ 9005.885769][ T6677] atkbd serio0: keyboard reset failed on [ 9034.048744][ C1] ------------[ cut here ]------------ [ 9034.049162][ C1] kernel BUG at [] mm/page_table_check.c:142! [ 9034.050277][ C1] Kernel BUG [#1] [ 9034.050487][ C1] Modules linked in: [ 9034.051217][ C1] CPU: 1 UID: 0 PID: 7011 Comm: syz.0.894 Tainted: G W L syzkaller #0 PREEMPT [ 9034.051964][ C1] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 9034.052143][ C1] Hardware name: riscv-virtio,qemu (DT) [ 9034.052324][ C1] epc : __page_table_check_zero+0x386/0x534 [ 9034.052927][ C1] ra : __page_table_check_zero+0x386/0x534 [ 9034.053403][ C1] epc : ffffffff80c83132 ra : ffffffff80c83132 sp : ffff8f80035d7370 [ 9034.053692][ C1] gp : ffffffff8a49d240 tp : ffffaf801b921ac0 t0 : ffff8f80035d7320 [ 9034.053972][ C1] t1 : fffff5ef02648809 t2 : ffffffff91874228 s0 : ffff8f80035d73e0 [ 9034.054249][ C1] s1 : ffffaf8013244048 a0 : 0000000000000005 a1 : 0000000000000000 [ 9034.054523][ C1] a2 : 0000000000000002 a3 : ffffffff80c83132 a4 : 0000000000000000 [ 9034.054787][ C1] a5 : ffffaf801b922ac0 a6 : 0000000000000003 a7 : ffffaf801324404b [ 9034.055060][ C1] s2 : 0000000000000001 s3 : 0000000000000000 s4 : ffffaf8013244000 [ 9034.055322][ C1] s5 : dfffffff00000000 s6 : 000000000009f400 s7 : 0000000000000200 [ 9034.055660][ C1] s8 : 0000000000000009 s9 : 0000000000007fff s10: fffffffef14b7794 [ 9034.055956][ C1] s11: ffffffff8a5bbca0 t3 : 0000000000000001 t4 : fffff5ef02648809 [ 9034.056230][ C1] t5 : fffff5ef0264880a t6 : 0000000000000002 ssp : 0000000000000000 [ 9034.056504][ C1] status: 0000000200000120 badaddr: ffffffff80c83132 cause: 0000000000000003 [ 9034.056789][ C1] [] __page_table_check_zero+0x386/0x534 [ 9034.057369][ C1] [] free_unref_folios+0xb74/0x1b84 [ 9034.057856][ C1] [] folios_put_refs+0x46c/0x7c8 [ 9034.058470][ C1] [] free_pages_and_swap_cache+0x278/0x3c0 [ 9034.059154][ C1] [] __tlb_batch_free_encoded_pages+0xe4/0x25c [ 9034.059806][ C1] [] tlb_finish_mmu+0x188/0x824 [ 9034.060402][ C1] [] exit_mmap+0x416/0xca0 [ 9034.060941][ C1] [] __mmput+0x106/0x3d0 [ 9034.061342][ C1] [] mmput+0x74/0x88 [ 9034.061729][ C1] [] do_exit+0x80a/0x297c [ 9034.062370][ C1] [] __riscv_sys_exit+0x48/0x54 [ 9034.063074][ C1] [] syscall_handler+0x92/0x114 [ 9034.063715][ C1] [] do_trap_ecall_u+0x3e4/0x638 [ 9034.064362][ C1] [] handle_exception+0x168/0x174 [ 9034.065737][ C1] Code: 8dc0 8526 d0ef 88af 8a2a b7a1 d097 ff8a 80e7 8ca0 (9002) d097 [ 9034.067079][ C1] ---[ end trace 0000000000000000 ]--- [ 9034.068415][ C1] Kernel panic - not syncing: Fatal exception in interrupt [ 9034.069400][ C1] SMP: stopping secondary CPUs VM DIAGNOSIS: 14:40:02 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff8008952e mhartid 0000000000000000 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000220 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000000 medeleg 0000000000f4b509 hedeleg 0000000000000000 mtvec 00000000800004f8 stvec ffffffff865253b0 vstvec 0000000000000000 mepc ffffffff805a2946 sepc ffffffff8022af9e vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000001 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080049000 sscratch 0000000000000000 satp 90133000000afa14 x0/zero 0000000000000000 x1/ra ffffffff8008952a x2/sp ffff8f8000007e10 x3/gp ffffffff8a49d240 x4/tp ffffaf801ad89ac0 x5/t0 ffff8f8000000000 x6/t1 fffffffef14b6120 x7/t2 ffffffff91874220 x8/s0 ffff8f8000007e40 x9/s1 ffffffff86a0cc28 x10/a0 0000000000000001 x11/a1 0000000000000004 x12/a2 0000000000000001 x13/a3 ffffffff8008952a x14/a4 0000000000000000 x15/a5 ffffaf801ad89ac0 x16/a6 fffffffef14b6121 x17/a7 0000000000000003 x18/s2 0000000000000000 x19/s3 ffffffff86868000 x20/s4 ffffffff80089274 x21/s5 ffffaf8012118800 x22/s6 0000000000000000 x23/s7 0000000000000000 x24/s8 0000000000000007 x25/s9 ffffffff91874220 x26/s10 ffffffff86a710a0 x27/s11 0000000000000004 x28/t3 ffffffff88095048 x29/t4 fffffffef14b6120 x30/t5 fffffffef14b6121 x31/t6 ffffffff8687fb00 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000 info registers vcpu 1 CPU#1 V = 0 pc ffffffff81fd4df8 mhartid 0000000000000001 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000020 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000000 medeleg 0000000000f4b509 hedeleg 0000000000000000 mtvec 00000000800004f8 stvec ffffffff865253b0 vstvec 0000000000000000 mepc ffffffff80092e92 sepc ffffffff80c83132 vsepc 0000000000000000 mcause 0000000000000009 scause 0000000000000003 vscause 0000000000000000 mtval 0000000000000000 stval ffffffff80c83132 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080047000 sscratch 0000000000000000 satp 90131000000a0043 x0/zero 0000000000000000 x1/ra ffffffff81fd4dc8 x2/sp ffff8f80035d6b00 x3/gp ffffffff8a49d240 x4/tp ffffaf801b921ac0 x5/t0 2000000000000000 x6/t1 ffffffff8a5b0a40 x7/t2 2065726177647261 x8/s0 ffff8f80035d6b40 x9/s1 0000000000000001 x10/a0 ffffffff91861f08 x11/a1 000000000000001f x12/a2 0000000000000000 x13/a3 ffffffff81fd4dc8 x14/a4 1ffffffff230c3e1 x15/a5 ffff8f800006b001 x16/a6 0000000000ff0100 x17/a7 0000000000000003 x18/s2 ffffffff91861ec0 x19/s3 0000000000000000 x20/s4 0000000000000000 x21/s5 0000000000000000 x22/s6 0000000000000005 x23/s7 ffffffff89223eb8 x24/s8 0000000000000001 x25/s9 1ffff1f0006bad78 x26/s10 ffffffff91861f10 x27/s11 ffff8f80035d6f10 x28/t3 ffffffff81fe7cd8 x29/t4 fffff1ef006bad58 x30/t5 fffff1ef006bad59 x31/t6 ffffffff916701b7 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000