last executing test programs: 56.876879845s ago: executing program 1 (id=73): r0 = syz_usb_connect(0x2, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000016038308c5109a8146e40102230109022d0001000000000904000003030000000905be3b"], 0x0) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000000a00)={0x2c, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000540)={0x0, 0x15}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 34.331967167s ago: executing program 1 (id=76): io_uring_setup(0x1d06, &(0x7f00000003c0)={0x0, 0x903, 0x10000, 0x0, 0x36d}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48141, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast}) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x4e24, @rand_addr=0x64010145}, {0x2, 0x4e21, @local}, {0x2, 0x4e22, @broadcast}, 0x149, 0x0, 0x0, 0x0, 0x8, 0x0, 0x2, 0x11ff, 0x2}) write$tun(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="080000fa"], 0xdc) 30.525318689s ago: executing program 0 (id=77): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_test', 0x40042, 0x101) io_setup(0x20, &(0x7f0000001140)=0x0) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000002040)={0xf, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)}]) 27.627144123s ago: executing program 1 (id=78): syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12011003075f37407104020695a401020301090224000242d8000a0904"], &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) 26.234504549s ago: executing program 0 (id=79): write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x9b}, [@ldst={0x6}]}, 0x0, 0x5}, 0x94) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e00000027f0000010000000003"], 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000008c0)={0x1, {{0x2, 0x0, @multicast2}}}, 0x88) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000280)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 18.439248615s ago: executing program 0 (id=80): ioctl$COMEDI_INSNLIST(0xffffffffffffffff, 0x8010640b, &(0x7f00001859c0)={0x1, &(0x7f00000001c0)=[{0x8000001, 0x0, 0x0, 0x1, 0x5}]}) 15.605891008s ago: executing program 0 (id=81): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) writev(r0, &(0x7f0000004440), 0x0) 11.900548127s ago: executing program 1 (id=82): io_uring_setup(0x1d06, &(0x7f00000003c0)={0x0, 0x903, 0x10000, 0x0, 0x36d}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48141, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast}) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x4e24, @rand_addr=0x64010145}, {0x2, 0x4e21, @local}, {0x2, 0x4e22, @broadcast}, 0x149, 0x0, 0x0, 0x0, 0x8, 0x0, 0x2, 0x11ff, 0x2}) write$tun(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="080000fa"], 0xdc) 10.999992464s ago: executing program 0 (id=83): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000000280)}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000001240)=[{{0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f0000000140)="91f8a9849519def28691bbc4173c3d6f357d0272b7319130feaab952ac4703cad04be68907e50e997fc2", 0x2a}, {&(0x7f0000000e80)="44900000000056ee66c372f3105eb186dd8062fad2d5b5bfb0ba06f274a8d026bd209da8ffa6a26e3b3f8075704a9d0ef9aff7f1e7db24609f02d34e76992c9df9fe6888c6c9a4825c6223be6ac54536025af1dea54e527c68b0ff250261953f2da79a78104c2d9e7b16ed86b124945aa9ab7581ebd385fb61d442035db81e18c2d2462d0bb25fff9d3b1ce90b597992b2a4d541611ce77f58dce7", 0x9b}], 0x2}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000b80)="f77d2b5dd5f7d74f0748cf3d2cf218d644566a14103b1c7dd35fd2951bd022f10f2dc7f4ce0d8ac5f4abaca4b97b706153756913b7dd48248b5bfb10460019248bf238743fa2aeb5bef21ce832db670920dc5e911ef2ad63e84990", 0x5b}, {&(0x7f0000000fc0)="31cef842d9c50636f60fc0cfdac56c75f1687f0c56287423f5eed69f117e766bdbad0c2171ad6227e1173ab6efa2fcb1c420a51a0917861009000000f049c606ccab7cda1f0e3490fbe385ea382294882839a22674037b8910bd8a1420e33eb1be6f10cfb24eb7cccdf1528ef33b34ab07cdb0909a9ba9547e1e343b451d9025c4e153612d4674b9411fb4de295499abbcb388d291aa83e93db6cf9ab0954e6a8dfc19c3c1533a11d81e0382999bd736f1caacc2bbf1194598a652677efb930a5b6ee292c57402e0cc07a9a26ee794e46e604a9aec550d12af09f782e1f6a996f0", 0xe1}], 0x2}}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000640)="42e013913edbeb683c44e18a52b5a2462064ddd92caaba941de80d06047dedb7eeeff3a27eacf4c416b6979d6c918608807c44d01535dbaab3b390086e4fd43c6b5931187023646d6beac2340fdc7a0d81214ac76a818f64d287311e8828dfd3e3dd67efdb129a6e52745d1540e570891f6bf411cc16a18c4d34e522a1f003498f1a03ea1f8828b6c902286c71a9bc21923972dacfa74fef6a0fd3267e599c1dd33dff5d7b28f134bda4a29962fd5daa4fc9c515a1c3ee25ace1a9948c24b277d0c9c46f948f8a3f98b1a18eff685b7296457ba31632fea4d8f817817026eeb76460dad4f677de73043600e7", 0xec}, {&(0x7f0000000300)="d6f6da22b14bf9ad2fbb765e446f21a90b8d398bc28c67ea1b14020f785656", 0x1f}], 0x2}}], 0x3, 0x2090) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xdfa, 0x4) sendto$inet(r0, &(0x7f0000000580)="17", 0x59a, 0x10008095, 0x0, 0x0) 6.839917302s ago: executing program 0 (id=84): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x3c, r1, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x4}, @BATADV_ATTR_ELP_INTERVAL={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040}, 0x4040004) syz_usb_connect(0x0, 0x81, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000a7420040ab0501030001010203010902240001000000000904000002aad45c0009058e02000000000009050a06", @ANYRES16], 0x0) 5.275165891s ago: executing program 1 (id=85): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={{0x14}, [], {0x14}}, 0x28}}, 0x0) 0s ago: executing program 1 (id=86): r0 = openat$comedi(0xffffff9c, &(0x7f0000000100)='/dev/comedi0\x00', 0x101001, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f0000000140)={'comedi_parport\x00', [0x45f, 0x2, 0x7fffffff, 0x84e1, 0x2f, 0x2006, 0x6, 0x8, 0x80ffa, 0x8, 0x0, 0x8500, 0x1003, 0x7, 0xf, 0x10001, 0xffffffa8, 0x7ffbfffd, 0x1ff, 0x7bdc, 0x10, 0x40000, 0x8, 0x5, 0x746f, 0x8, 0x5, 0x8, 0x1, 0x0, 0x7ffd]}) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:61729' (ED25519) to the list of known hosts. syzkaller login: [ 527.564867][ T3218] cgroup: Unknown subsys name 'net' [ 528.398253][ T3218] cgroup: Unknown subsys name 'cpuset' [ 528.650617][ T3218] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 616.147431][ T3218] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 738.123107][ T3225] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 738.346290][ T3225] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 740.809973][ T3226] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 740.971646][ T3226] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 751.061796][ T3225] hsr_slave_0: entered promiscuous mode [ 751.166723][ T3225] hsr_slave_1: entered promiscuous mode [ 754.827983][ T3226] hsr_slave_0: entered promiscuous mode [ 754.850677][ T3226] hsr_slave_1: entered promiscuous mode [ 754.868064][ T3226] debugfs: 'hsr0' already exists in 'hsr' [ 754.870417][ T3226] Cannot create hsr debugfs directory [ 764.171779][ T3225] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 764.668281][ T3225] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 765.191885][ T3225] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 765.348010][ T3225] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 766.959009][ T3226] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 767.182420][ T3226] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 767.535942][ T3226] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 767.648060][ T3226] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 782.950778][ T3225] 8021q: adding VLAN 0 to HW filter on device bond0 [ 788.847684][ T3226] 8021q: adding VLAN 0 to HW filter on device bond0 [ 839.899833][ T3225] veth0_vlan: entered promiscuous mode [ 840.589468][ T3225] veth1_vlan: entered promiscuous mode [ 843.410250][ T3225] veth0_macvtap: entered promiscuous mode [ 843.750422][ T3225] veth1_macvtap: entered promiscuous mode [ 846.355616][ T3226] veth0_vlan: entered promiscuous mode [ 846.691372][ T13] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 846.932811][ T13] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 846.939308][ T13] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 846.942312][ T13] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 847.983638][ T3226] veth1_vlan: entered promiscuous mode [ 852.263638][ T3226] veth0_macvtap: entered promiscuous mode [ 853.080169][ T3226] veth1_macvtap: entered promiscuous mode [ 853.810916][ T3225] 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. [ 856.257470][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 856.295338][ T3304] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 856.298206][ T3304] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 856.300680][ T3304] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 870.626900][ T24] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 870.999778][ T24] usb 1-1: Using ep0 maxpacket: 8 [ 871.281287][ T24] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 871.283224][ T24] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 871.295393][ T24] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 871.296882][ T24] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 871.308828][ T24] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 871.310527][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 874.019225][ T24] usb 1-1: GET_CAPABILITIES returned 0 [ 874.021079][ T24] usbtmc 1-1:16.0: can't read capabilities [ 874.747689][ T24] usb 1-1: USB disconnect, device number 2 [ 885.534975][ T3874] capability: warning: `syz.1.4' uses deprecated v2 capabilities in a way that may be insecure [ 909.758544][ T3858] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 910.143097][ T3858] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 910.148125][ T3858] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 910.149760][ T3858] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 910.277136][ T3858] usb 2-1: config 0 descriptor?? [ 913.308886][ T3858] keytouch 0003:0926:3333.0001: fixing up Keytouch IEC report descriptor [ 913.789090][ T3858] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0001/input/input0 [ 914.628952][ T3858] keytouch 0003:0926:3333.0001: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 917.353785][ C1] keytouch 0003:0926:3333.0001: Event data for report 0 was too short (8 vs 7) [ 921.369763][ T3891] netlink: 28 bytes leftover after parsing attributes in process `syz.1.8'. [ 921.515733][ T3891] netlink: 28 bytes leftover after parsing attributes in process `syz.1.8'. [ 921.601324][ T3896] netlink: 28 bytes leftover after parsing attributes in process `syz.1.8'. [ 921.603444][ T3896] netlink: 28 bytes leftover after parsing attributes in process `syz.1.8'. [ 922.289094][ T10] usb 2-1: USB disconnect, device number 2 [ 940.927949][ T883] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 941.468531][ T883] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 94, changing to 4 [ 941.471724][ T883] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 4 [ 941.637899][ T883] usb 2-1: New USB device found, idVendor=18d1, idProduct=2d04, bcdDevice= 0.40 [ 941.640138][ T883] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 941.641918][ T883] usb 2-1: Product: syz [ 941.643332][ T883] usb 2-1: Manufacturer: syz [ 941.656970][ T883] usb 2-1: SerialNumber: syz [ 944.796141][ T883] usb 2-1: Unsupported UAC3 BADD profile [ 946.510727][ T883] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 947.207707][ T883] usb 2-1: USB disconnect, device number 3 [ 990.935631][ T30] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 991.196895][ T30] usb 1-1: Using ep0 maxpacket: 32 [ 991.425399][ T30] usb 1-1: unable to get BOS descriptor or descriptor too short [ 992.495600][ T30] usb 1-1: New USB device found, idVendor=0499, idProduct=1042, bcdDevice= 0.40 [ 992.497306][ T30] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 992.498603][ T30] usb 1-1: Product: syz [ 992.499568][ T30] usb 1-1: Manufacturer: syz [ 992.500577][ T30] usb 1-1: SerialNumber: syz [ 994.388524][ T30] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 994.411408][ T30] usb 1-1: invalid MIDI in EP 0 [ 998.391058][ T30] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 999.098854][ T30] usb 1-1: USB disconnect, device number 3 [ 1095.080467][ T10] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 1095.407403][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 1095.679788][ T10] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1095.917192][ T10] usb 1-1: config 105 has an invalid interface number: 3 but max is 1 [ 1095.919705][ T10] usb 1-1: config 105 has no interface number 0 [ 1095.922051][ T10] usb 1-1: config 105 interface 1 has no altsetting 0 [ 1095.927439][ T10] usb 1-1: config 105 interface 3 has no altsetting 0 [ 1096.409531][ T10] usb 1-1: New USB device found, idVendor=12d1, idProduct=e120, bcdDevice=96.cf [ 1096.411995][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1096.416663][ T10] usb 1-1: Product: syz [ 1096.418406][ T10] usb 1-1: Manufacturer: syz [ 1096.419996][ T10] usb 1-1: SerialNumber: syz [ 1099.439151][ T10] option 1-1:105.1: GSM modem (1-port) converter detected [ 1100.388168][ T10] usb 1-1: USB disconnect, device number 4 [ 1100.725289][ T10] option 1-1:105.1: device disconnected [ 1125.728369][ T24] usb 1-1: new full-speed USB device number 5 using dummy_hcd [ 1125.986266][ T24] usb 1-1: device descriptor read/64, error -71 [ 1126.610446][ T24] usb 1-1: new full-speed USB device number 6 using dummy_hcd [ 1126.936012][ T24] usb 1-1: device descriptor read/64, error -71 [ 1127.082430][ T24] usb usb1-port1: attempt power cycle [ 1128.376869][ T24] usb 1-1: new full-speed USB device number 7 using dummy_hcd [ 1133.327966][ T24] usb 1-1: device descriptor read/8, error -71 [ 1150.568721][ T3842] usb 1-1: new full-speed USB device number 9 using dummy_hcd [ 1150.945942][ T3842] usb 1-1: New USB device found, idVendor=13d8, idProduct=0020, bcdDevice=f7.31 [ 1150.948248][ T3842] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1152.012024][ T3842] usb 1-1: selecting invalid altsetting 3 [ 1152.037149][ T3842] comedi comedi5: could not set alternate setting 3 in high speed [ 1152.039614][ T3842] usbduxsigma 1-1:128.0: driver 'usbduxsigma' failed to auto-configure device. [ 1152.342509][ T3842] usbduxsigma 1-1:128.0: probe with driver usbduxsigma failed with error -22 [ 1154.456263][ T3842] usb 1-1: USB disconnect, device number 9 [ 1175.600344][ T3842] usb 1-1: new full-speed USB device number 10 using dummy_hcd [ 1176.159179][ T3842] usb 1-1: device descriptor read/64, error -71 [ 1176.500707][ T3842] usb 1-1: new full-speed USB device number 11 using dummy_hcd [ 1176.739652][ T3842] usb 1-1: device descriptor read/64, error -71 [ 1176.888037][ T3842] usb usb1-port1: attempt power cycle [ 1177.751992][ T3842] usb 1-1: new full-speed USB device number 12 using dummy_hcd [ 1177.838956][ T3842] usb 1-1: device descriptor read/8, error -71 [ 1178.199028][ T3842] usb 1-1: new full-speed USB device number 13 using dummy_hcd [ 1178.490953][ T3842] usb 1-1: device descriptor read/8, error -71 [ 1178.610823][ T3842] usb usb1-port1: unable to enumerate USB device [ 1198.328306][ T4146] syzkaller1: entered promiscuous mode [ 1198.331125][ T4146] syzkaller1: entered allmulticast mode [ 1209.061976][ T10] usb 2-1: new full-speed USB device number 4 using dummy_hcd [ 1210.982455][ T10] usb 2-1: config 6 has an invalid descriptor of length 255, skipping remainder of the config [ 1210.996434][ T10] usb 2-1: config 6 has 0 interfaces, different from the descriptor's value: 1 [ 1211.297108][ T10] usb 2-1: New USB device found, idVendor=0af0, idProduct=7271, bcdDevice=88.91 [ 1211.301053][ T10] usb 2-1: New USB device strings: Mfr=17, Product=2, SerialNumber=3 [ 1211.302496][ T10] usb 2-1: Product: syz [ 1211.345730][ T10] usb 2-1: Manufacturer: syz [ 1211.347056][ T10] usb 2-1: SerialNumber: syz [ 1212.441461][ T10] usb 2-1: rejected 1 configuration due to insufficient available bus power [ 1212.447131][ T10] usb 2-1: no configuration chosen from 1 choice [ 1219.927442][ T3859] usb 2-1: USB disconnect, device number 4 [ 1230.616789][ T4173] netlink: 44 bytes leftover after parsing attributes in process `syz.1.56'. [ 1240.976083][ T4177] vlan2: entered allmulticast mode [ 1240.977376][ T4177] veth0_to_bond: entered allmulticast mode [ 1297.873086][ T4070] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 1298.378126][ T4070] usb 2-1: Using ep0 maxpacket: 32 [ 1298.590824][ T4070] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1298.593721][ T4070] usb 2-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1298.600248][ T4070] usb 2-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1298.602405][ T4070] usb 2-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 1298.607001][ T4070] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1298.609178][ T4070] usb 2-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 1298.611191][ T4070] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1299.042380][ T4070] usb 2-1: config 0 descriptor?? [ 1301.161075][ T4070] hid-thrustmaster 0003:044F:B65D.0002: unknown main item tag 0x0 [ 1301.163335][ T4070] hid-thrustmaster 0003:044F:B65D.0002: unknown main item tag 0x0 [ 1301.182257][ T4070] hid-thrustmaster 0003:044F:B65D.0002: item fetching failed at offset 2/5 [ 1301.271019][ T4070] hid-thrustmaster 0003:044F:B65D.0002: parse failed with error -22 [ 1301.277152][ T4070] hid-thrustmaster 0003:044F:B65D.0002: probe with driver hid-thrustmaster failed with error -22 [ 1307.158730][ T4221] faux_driver vkms: [drm] Unknown color mode 256; guessing buffer size. [ 1313.066981][ T3901] usb 2-1: USB disconnect, device number 5 [ 1325.747072][ T3859] usb 2-1: new full-speed USB device number 6 using dummy_hcd [ 1326.088914][ T3859] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1326.108407][ T3859] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBE, changing to 0x8E [ 1326.110972][ T3859] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8E has an invalid bInterval 0, changing to 10 [ 1326.113016][ T3859] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 1326.150382][ T3859] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 1326.248745][ T3859] usb 2-1: New USB device found, idVendor=10c5, idProduct=819a, bcdDevice=e4.46 [ 1326.251297][ T3859] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=35 [ 1326.253508][ T3859] usb 2-1: Product: syz [ 1326.270581][ T3859] usb 2-1: Manufacturer: syz [ 1326.271551][ T3859] usb 2-1: SerialNumber: syz [ 1326.407022][ T3859] usb 2-1: config 0 descriptor?? [ 1329.976444][ T3859] usb 2-1: USB disconnect, device number 6 [ 1353.518728][ T10] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 1353.827714][ T10] usb 2-1: unable to get BOS descriptor or descriptor too short [ 1353.918838][ T10] usb 2-1: config 66 has an invalid descriptor of length 0, skipping remainder of the config [ 1353.921319][ T10] usb 2-1: config 66 has 1 interface, different from the descriptor's value: 2 [ 1354.190250][ T10] usb 2-1: New USB device found, idVendor=0471, idProduct=0602, bcdDevice=a4.95 [ 1354.192872][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1354.201792][ T10] usb 2-1: Product: syz [ 1354.226687][ T10] usb 2-1: Manufacturer: syz [ 1354.228537][ T10] usb 2-1: SerialNumber: syz [ 1355.281119][ T4287] netlink: 'syz.0.79': attribute type 4 has an invalid length. [ 1356.470644][ T10] ati_remote2 2-1:66.0: ati_remote2_probe(): interface 0 must have an endpoint [ 1356.821582][ T10] usb 2-1: USB disconnect, device number 7 [ 1375.169760][ T30] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 1375.485531][ T30] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 1375.487266][ T30] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 0 [ 1375.488679][ T30] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid maxpacket 65535, setting to 1024 [ 1375.490119][ T30] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1024 [ 1375.638713][ T30] usb 1-1: New USB device found, idVendor=05ab, idProduct=0301, bcdDevice= 1.00 [ 1375.640142][ T30] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1375.641240][ T30] usb 1-1: Product: syz [ 1375.642185][ T30] usb 1-1: Manufacturer: syz [ 1375.643137][ T30] usb 1-1: SerialNumber: syz [ 1375.773246][ T30] usb 1-1: config 0 descriptor?? [ 1375.960213][ T4315] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1376.146612][ T30] ums-isd200 1-1:0.0: USB Mass Storage device detected [ 1376.967726][ T30] scsi host0: usb-storage 1-1:0.0 [ 1377.507774][ T30] usb 1-1: USB disconnect, device number 14 [ 1380.505431][ C0] ------------[ cut here ]------------ [ 1380.506194][ C0] WARNING: [irq_settings_is_per_cpu_devid(desc)] kernel/irq/manage.c:2150 at request_threaded_irq+0x320/0x38c, CPU#0: syz.1.86/4342 [ 1380.509329][ C0] Modules linked in: [ 1380.510815][ C0] CPU: 0 UID: 0 PID: 4342 Comm: syz.1.86 Not tainted syzkaller #0 PREEMPT [ 1380.511806][ C0] Hardware name: riscv-virtio,qemu (DT) [ 1380.512471][ C0] epc : request_threaded_irq+0x320/0x38c [ 1380.513237][ C0] ra : request_threaded_irq+0x320/0x38c [ 1380.513917][ C0] epc : ffffffff8033dfb0 ra : ffffffff8033dfb0 sp : ffff8f800b9577c0 [ 1380.514330][ C0] gp : ffffffff8a22a0c0 tp : ffffaf801a5a3500 t0 : ffffffff8642fdbe [ 1380.514754][ C0] t1 : ffffffff91601820 t2 : ffffffff80170222 s0 : ffff8f800b957820 [ 1380.515157][ C0] s1 : 0000000000000000 a0 : 0000000000000005 a1 : 0000000000000000 [ 1380.515516][ C0] a2 : 0000000000080000 a3 : ffffffff8033dfb0 a4 : ffff8f8004a95ad8 [ 1380.515943][ C0] a5 : 0000000000010ad8 a6 : 0000000000000003 a7 : ffffffff86864460 [ 1380.516323][ C0] s2 : 0000000000200000 s3 : ffffaf8011d1a000 s4 : 0000000000000002 [ 1380.516709][ C0] s5 : ffffffff84bcbc14 s6 : ffffaf801d232800 s7 : 0000000000000000 [ 1380.517096][ C0] s8 : ffffffff877b5b00 s9 : 0000000000020000 s10: ffffaf801d232800 [ 1380.517503][ C0] s11: 0000000000000001 t3 : 0000000000000001 t4 : 0000000000001fff [ 1380.517918][ C0] t5 : 00000000000000c8 t6 : 0000000000000002 ssp : 0000000000000000 [ 1380.518279][ C0] status: 0000000200000120 badaddr: ffffffff8033dfb0 cause: 0000000000000003 [ 1380.518804][ C0] [] request_threaded_irq+0x320/0x38c [ 1380.519651][ C0] [] parport_attach+0x780/0xb14 [ 1380.520375][ C0] [] comedi_device_attach+0x350/0x7ec [ 1380.520986][ C0] [] do_devconfig_ioctl+0x1a2/0x654 [ 1380.521556][ C0] [] comedi_unlocked_ioctl+0x750/0x30e0 [ 1380.522150][ C0] [] __riscv_sys_ioctl+0x17c/0x1e4 [ 1380.522686][ C0] [] syscall_handler+0x92/0x114 [ 1380.523319][ C0] [] do_trap_ecall_u+0x402/0x680 [ 1380.523995][ C0] [] handle_exception+0x15e/0x16a [ 1380.525864][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 1380.526832][ C0] CPU: 0 UID: 0 PID: 4342 Comm: syz.1.86 Not tainted syzkaller #0 PREEMPT [ 1380.527395][ C0] Hardware name: riscv-virtio,qemu (DT) [ 1380.527675][ C0] Call Trace: [ 1380.527892][ C0] [] dump_backtrace+0x2e/0x3c [ 1380.528615][ C0] [] show_stack+0x30/0x3c [ 1380.529154][ C0] [] dump_stack_lvl+0x114/0x1ac [ 1380.529981][ C0] [] dump_stack+0x1c/0x28 [ 1380.530623][ C0] [] vpanic+0x334/0x760 [ 1380.530919][ C0] [] trace_suspend_resume+0x0/0x420 [ 1380.531220][ C0] [] check_panic_on_warn+0xc0/0xe4 [ 1380.531553][ C0] [] __warn+0x216/0x654 [ 1380.532054][ C0] [] __report_bug+0x1d4/0x2ac [ 1380.532734][ C0] [] report_bug+0xd8/0x28c [ 1380.533482][ C0] [] handle_break+0x13a/0x30c [ 1380.534155][ C0] [] do_trap_break+0x188/0x358 [ 1380.534783][ C0] [] handle_exception+0x15e/0x16a [ 1380.535379][ C0] [] request_threaded_irq+0x320/0x38c [ 1380.535975][ C0] [] parport_attach+0x780/0xb14 [ 1380.536726][ C0] [] comedi_device_attach+0x350/0x7ec [ 1380.537391][ C0] [] do_devconfig_ioctl+0x1a2/0x654 [ 1380.538007][ C0] [] comedi_unlocked_ioctl+0x750/0x30e0 [ 1380.538644][ C0] [] __riscv_sys_ioctl+0x17c/0x1e4 [ 1380.539185][ C0] [] syscall_handler+0x92/0x114 [ 1380.539834][ C0] [] do_trap_ecall_u+0x402/0x680 [ 1380.540448][ C0] [] handle_exception+0x15e/0x16a [ 1380.541637][ C0] SMP: stopping secondary CPUs