last executing test programs: 7.201723926s ago: executing program 3 (id=4884): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000010400)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast6-avx\x00'}, 0x58) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x26e1, 0x0) r2 = timerfd_create(0x9, 0x80800) read(r2, 0x0, 0x0) close(r1) socket$kcm(0x2, 0x200000000000001, 0x106) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8983, &(0x7f0000000040)={0x8, 'dvmrp1\x00', {'veth0_virt_wifi\x00'}, 0x3}) ioctl$VIDIOC_ENUMAUDIO(r1, 0xc0345641, &(0x7f0000000000)={0xfffffffa, "3ededf4a483c4714e88953f68603d6e9fbb89fdfdd351a4fb3311c10baaf3eb9", 0x1, 0x1}) sendmsg$inet(r1, &(0x7f0000004200)={0x0, 0x0, 0x0}, 0x20040810) sendmsg$inet(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x3406c096) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef", 0x11) 7.10654417s ago: executing program 0 (id=4886): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$rtc(0xffffff9c, &(0x7f0000000040), 0x31f640, 0x0) r1 = syz_open_dev$video4linux(&(0x7f00000000c0), 0xffffffffffff2aa3, 0x88202) ioctl$VIDIOC_QUERYMENU(r1, 0xc008561c, &(0x7f0000000100)={0xf0f000, 0x7, @name="ea8dd03fa72836ba95935cd834c7b2bb431da1f2462e78a208e78fe608a462a8"}) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0xf502, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e21, @local}], 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000340)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000380)='N', 0x1}], 0x1, 0x0, 0x0, 0x804c040}, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000003c0)={0x0, 0x5, 0x30}, 0xc) r2 = dup(0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x2, 0x0, 0x111, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, 0x0, 0x106, 0xa}}, 0x20) r3 = syz_open_dev$sndpcmc(&(0x7f0000000300), 0x1, 0x40002) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, r3, {0xee00, 0xee00}}, './file0\x00'}) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r4, 0xc2604111, &(0x7f0000000400)={0x2, [[0x1, 0xd, 0x6, 0x6, 0x1, 0xfffffff8, 0x4, 0x8], [0x8515, 0x0, 0x80, 0xba85, 0xb, 0x952, 0x401, 0x32de], [0x81, 0x0, 0x3, 0x0, 0x7, 0x8]], '\x00', [{0x2, 0x200, 0x0, 0x1}, {0x9, 0x4, 0x0, 0x1, 0x0, 0x1}, {0xfffffff7, 0x40, 0x1, 0x0, 0x1}, {0x1, 0x20010001, 0x0, 0x0, 0x0, 0x1}, {0x8, 0xfffffedb}, {0x4, 0x2, 0x1, 0x1, 0x1}, {0x4, 0x9757, 0x0, 0x1, 0x1, 0x1}, {0x9, 0x6, 0x0, 0x1, 0x0, 0x1}, {0x7, 0x8001, 0x0, 0x1}, {0x8, 0xd3, 0x0, 0x0, 0x1}, {0x7ff, 0xfffffc00, 0x1, 0x1, 0x1}, {0x2, 0xffffffff}], '\x00', 0xffffc283}) r5 = socket(0x2b, 0x1, 0x1) r6 = socket$nl_audit(0x10, 0x3, 0x9) r7 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r7, 0x10e, 0xc, &(0x7f0000000100)=0x3e60, 0x48) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$netlink(r7, &(0x7f0000002f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40040}, 0x20040080) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000000040)={'team_slave_0\x00', &(0x7f0000000540)=@ethtool_gstrings={0x1b, 0x9}}) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r5, &(0x7f00000001c0)={0xa, 0x4e1f, 0x2, @ipv4={'\x00', '\xff\xff', @local}, 0x1}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback, 0x5}, 0x1c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000000), 0x4) 7.048687241s ago: executing program 0 (id=4887): timer_create(0x7, &(0x7f00000000c0)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)=""/238, 0xee}], 0x1}, 0xffffffff}], 0x1, 0x40000100, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_NL_MEDIA_SET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)={0x18, r3, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x400c400}, 0x800) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="58000000644adcdf5d020603000000000000000000050000000c00078008000800000000480900020073797a30000000000500040000000000050005000a0000000500010006000000140003006861683a69702c706f72742c69700000"], 0x58}}, 0x80) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000000140)={{r5, r6+60000000}, {r7, r8+10000000}}, &(0x7f0000000180)) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) 6.196249566s ago: executing program 3 (id=4888): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000003005740ed0b0011c3ec000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000010c0)={0x84, &(0x7f0000000080)=ANY=[@ANYBLOB="00000100000008"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, &(0x7f0000000200)={0x14, &(0x7f0000000100)={0x0, 0x9, 0xc, {0xc, 0x2f, "608f995390849e37b5da"}}, 0x0}, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000000780)={0x2c, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\aI'], 0x0, 0x0, 0x0, 0x0}) 6.078746747s ago: executing program 0 (id=4889): r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40186f40, &(0x7f0000000000)={0xffffffff, 0x0, 0x102, 0x8, 'syz0\x00', 0x210002}) 6.048747715s ago: executing program 0 (id=4890): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$igmp(0x2, 0x3, 0x2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000004300), 0x1, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x7a) setsockopt$MRT_ADD_MFC_PROXY(r1, 0x0, 0xd2, &(0x7f0000000000)={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, 0x4, "d30f388c52647612d91de4353d68b0fa00", 0x0, 0x0, 0x4000000, 0xc}, 0x3c) setsockopt$MRT_ADD_MFC(r1, 0x0, 0xcc, &(0x7f0000000280)={@broadcast, @multicast1, 0x0, "7ea97ddb2ac127ffa5b7216fe75ebaa2855a422a8bf8ec7caf003751804500", 0x0, 0x80, 0x4, 0x6}, 0x3c) setsockopt$MRT_ADD_MFC(r1, 0x0, 0xcc, &(0x7f0000000180)={@private=0xa010102, @multicast2, 0x0, "941621a61c5815f4678d8fd403f2f30229a88d74d71fd55708016d20fd419884", 0x0, 0x1}, 0x3c) setsockopt$MRT_FLUSH(r1, 0x0, 0xd4, &(0x7f00000003c0)=0xa, 0x4) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cc, &(0x7f0000000440)) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000), 0x10) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='cifs\x00', 0x0, &(0x7f00000002c0)='cache=none') r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='memory.stat\x00', 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r3, 0x942e, 0x0) prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) r4 = syz_open_procfs(0x0, &(0x7f00000040c0)='net/sockstat6\x00') close(r4) sendmsg$IPSET_CMD_ADD(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[@ANYBLOB="4c0000000906010200000000000000000500ffff2400078018000180ff000240fe8000000000000000000000000000aa08000a40000000020900020073797a3100000000050001"], 0x4c}}, 0x4000080) r5 = syz_usb_connect$uac3(0x3, 0x80, &(0x7f0000000440)=ANY=[@ANYBLOB="12010003000000408c0d020140000102030109026e000301046008080b00010124301d09040000000101"], &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_control_io$uac3(r5, 0x0, 0x0) r6 = socket$key(0xf, 0x3, 0x2) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000c40)=[{{&(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x23, 0x0, 0x0, 0x0, 0x0, 0xf00}}], 0x3284b164842c97f7, 0x8014) sendmsg$key(r6, &(0x7f0000002a00)={0x0, 0x0, &(0x7f00000029c0)={&(0x7f0000002940)=ANY=[@ANYBLOB="020a07020700000029bd7000f9dbdf2505001a00ffffffff000000000000000000000000fe8800ffff0000000000000000000101260014ca"], 0x38}}, 0x4) syz_usb_control_io$uac3(r5, 0x0, 0x0) 3.238775565s ago: executing program 2 (id=4895): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$rtc(0xffffff9c, &(0x7f0000000040), 0x31f640, 0x0) r1 = syz_open_dev$video4linux(&(0x7f00000000c0), 0xffffffffffff2aa3, 0x88202) ioctl$VIDIOC_QUERYMENU(r1, 0xc008561c, &(0x7f0000000100)={0xf0f000, 0x7, @name="ea8dd03fa72836ba95935cd834c7b2bb431da1f2462e78a208e78fe608a462a8"}) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0xf502, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e21, @local}], 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000340)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000380)='N', 0x1}], 0x1, 0x0, 0x0, 0x804c040}, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000003c0)={0x0, 0x5, 0x30}, 0xc) r2 = dup(0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x2, 0x0, 0x111, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, 0x0, 0x106, 0xa}}, 0x20) r3 = syz_open_dev$sndpcmc(&(0x7f0000000300), 0x1, 0x40002) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, r3, {0xee00, 0xee00}}, './file0\x00'}) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r4, 0xc2604111, &(0x7f0000000400)={0x2, [[0x1, 0xd, 0x6, 0x6, 0x1, 0xfffffff8, 0x4, 0x8], [0x8515, 0x0, 0x80, 0xba85, 0xb, 0x952, 0x401, 0x32de], [0x81, 0x0, 0x3, 0x0, 0x7, 0x8]], '\x00', [{0x2, 0x200, 0x0, 0x1}, {0x9, 0x4, 0x0, 0x1, 0x0, 0x1}, {0xfffffff7, 0x40, 0x1, 0x0, 0x1}, {0x1, 0x20010001, 0x0, 0x0, 0x0, 0x1}, {0x8, 0xfffffedb}, {0x4, 0x2, 0x1, 0x1, 0x1}, {0x4, 0x9757, 0x0, 0x1, 0x1, 0x1}, {0x9, 0x6, 0x0, 0x1, 0x0, 0x1}, {0x7, 0x8001, 0x0, 0x1}, {0x8, 0xd3, 0x0, 0x0, 0x1}, {0x7ff, 0xfffffc00, 0x1, 0x1, 0x1}, {0x2, 0xffffffff}], '\x00', 0xffffc283}) r5 = socket(0x2b, 0x1, 0x1) r6 = socket$nl_audit(0x10, 0x3, 0x9) r7 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r7, 0x10e, 0xc, &(0x7f0000000100)=0x3e60, 0x48) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$netlink(r7, &(0x7f0000002f80)={0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x40040}, 0x20040080) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000000040)={'team_slave_0\x00', &(0x7f0000000540)=@ethtool_gstrings={0x1b, 0x9}}) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r5, &(0x7f00000001c0)={0xa, 0x4e1f, 0x2, @ipv4={'\x00', '\xff\xff', @local}, 0x1}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback, 0x5}, 0x1c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000000), 0x4) 2.949599623s ago: executing program 3 (id=4896): r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003040), 0x8040, 0x0) ioctl$IOCTL_GET_NUM_DEVICES(r0, 0x40046104, &(0x7f0000003080)) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) creat(0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x5000, 0x0, @loopback, 0x5}, 0x1c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0xfffffffd) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) listen(r5, 0x3) r6 = socket(0xa, 0x5, 0x0) listen(r6, 0x8) r7 = socket(0xa, 0x5, 0x0) listen(r7, 0x100) r8 = socket$inet(0xa, 0x801, 0x84) listen(r8, 0x8) r9 = socket$netlink(0x10, 0x3, 0x4) writev(r9, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84476080ffe00600000000590000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x40b}], 0x1) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000100)={{0xd000, 0xe000, 0x0, 0x77, 0xfd, 0x3, 0xcb, 0x5, 0x0, 0x6, 0x6}, {0xeeee0000, 0x9000, 0xd, 0xeb, 0x2, 0x0, 0x0, 0xff, 0x7, 0x0, 0x3}, {0xeeee0000, 0xd000, 0x0, 0x0, 0x7, 0xc4, 0x40, 0x1, 0x45, 0x3, 0x4, 0xfc}, {0x1, 0x0, 0x9, 0x4, 0x81, 0x0, 0x9, 0x0, 0x3, 0x0, 0x9}, {0x0, 0xffff1000, 0x3, 0x4, 0x0, 0x4, 0x0, 0x6, 0x2, 0x34, 0x4}, {0xffff1000, 0x1, 0x0, 0x78, 0x8, 0x0, 0x2, 0x1c, 0xa3, 0xff, 0x5}, {0xeeee8000, 0x80a0000, 0xa, 0x4, 0x0, 0x0, 0x7, 0x20}, {0x0, 0x6000, 0xa, 0x0, 0xa4, 0x7, 0x8, 0x40, 0x26, 0x0, 0x0, 0xfe}, {0x80a0000, 0x3}, {0x3000, 0xfffd}, 0xddf8ffdb, 0x0, 0x0, 0x120, 0x0, 0xf801, 0xdddd1000, [0x80000001, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe]}) 2.94736306s ago: executing program 2 (id=4904): r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003040), 0x8040, 0x0) ioctl$IOCTL_GET_NUM_DEVICES(r0, 0x40046104, &(0x7f0000003080)) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) creat(0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x5000, 0x0, @loopback, 0x5}, 0x1c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0xfffffffd) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) listen(r5, 0x3) r6 = socket(0xa, 0x5, 0x0) listen(r6, 0x8) r7 = socket(0xa, 0x5, 0x0) listen(r7, 0x100) r8 = socket$inet(0xa, 0x801, 0x84) listen(r8, 0x8) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84476080ffe00600000000590000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x40b}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000100)={{0xd000, 0xe000, 0x0, 0x77, 0xfd, 0x3, 0xcb, 0x5, 0x0, 0x6, 0x6}, {0xeeee0000, 0x9000, 0xd, 0xeb, 0x2, 0x0, 0x0, 0xff, 0x7, 0x0, 0x3}, {0xeeee0000, 0xd000, 0x0, 0x0, 0x7, 0xc4, 0x40, 0x1, 0x45, 0x3, 0x4, 0xfc}, {0x1, 0x0, 0x9, 0x4, 0x81, 0x0, 0x9, 0x0, 0x3, 0x0, 0x9}, {0x0, 0xffff1000, 0x3, 0x4, 0x0, 0x4, 0x0, 0x6, 0x2, 0x34, 0x4}, {0xffff1000, 0x1, 0x0, 0x78, 0x8, 0x0, 0x2, 0x1c, 0xa3, 0xff, 0x5}, {0xeeee8000, 0x80a0000, 0xa, 0x4, 0x0, 0x0, 0x7, 0x20}, {0x0, 0x6000, 0xa, 0x0, 0xa4, 0x7, 0x8, 0x40, 0x26, 0x0, 0x0, 0xfe}, {0x80a0000, 0x3}, {0x3000, 0xfffd}, 0xddf8ffdb, 0x0, 0x0, 0x120, 0x0, 0xf801, 0xdddd1000, [0x80000001, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe]}) 2.764010643s ago: executing program 0 (id=4897): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, 0x0}], 0x1, 0x5f, 0x0, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000002c0)={0x1, 0x0, [{0x40000073, 0x0, 0x81}]}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000100)={'sit0\x00', &(0x7f00000002c0)={'syztnl1\x00', 0x0, 0x10, 0x40, 0xfffffffc, 0x7fffffff, {{0x5, 0x4, 0x1, 0x1, 0x14, 0x65, 0x0, 0xc, 0x2f, 0x0, @multicast2, @multicast2}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'tunl0\x00', &(0x7f0000000000)={'ip_vti0\x00', r4, 0x700, 0x20, 0x80, 0x10, {{0x19, 0x4, 0x0, 0x5, 0x64, 0x67, 0x0, 0x2e, 0x2f, 0x0, @local, @loopback, {[@generic={0x86, 0xf, "8ccaa2d8194d05c7a870ea4bc1"}, @timestamp_addr={0x44, 0xc, 0xf9, 0x1, 0x8, [{@loopback, 0x37a}]}, @rr={0x7, 0x17, 0x2f, [@dev={0xac, 0x14, 0x14, 0x39}, @rand_addr=0x64010100, @remote, @broadcast, @local]}, @timestamp_addr={0x44, 0x1c, 0xa0, 0x1, 0x3, [{@multicast1, 0xfffffffc}, {@private=0xa010101, 0x4}, {@local, 0x4}]}]}}}}}) 2.660395684s ago: executing program 3 (id=4898): r0 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40186f40, &(0x7f0000000000)={0xffffffff, 0x0, 0x102, 0x8, 'syz0\x00', 0x210002}) 2.59198104s ago: executing program 3 (id=4899): r0 = openat$comedi(0xffffff9c, &(0x7f0000000100)='/dev/comedi0\x00', 0x101001, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f00000006c0), r1) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={&(0x7f0000000700)={0x2c, r2, 0x29, 0x70bd2c, 0x25dfdbfc, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4080}, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f0000000140)={'comedi_bond\x00', [0x3, 0x2, 0x7fffffff, 0x8, 0x2f, 0x2005, 0xed, 0x8, 0x80ffa, 0x2, 0x8, 0x8500, 0x1003, 0x1000004, 0xf, 0x9, 0xfff7ffa8, 0x3bbe, 0x1ff, 0x9ea, 0x7, 0xb, 0x8, 0x5, 0x1, 0x8, 0x5, 0xa, 0x8, 0x2000004, 0xf681]}) 2.57390726s ago: executing program 2 (id=4900): r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f0000000080)={0x21, 0x3, 0x0, {0x3}}, 0x21) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000140)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x40, r3, 0x2, 0x70bd2b, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x7, 0xc}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x40}}, 0x40000) write$FUSE_ATTR(r0, &(0x7f0000003080)={0x78, 0x0, 0x0, {0x200, 0x6, 0x0, {0x1, 0x9, 0x1, 0xcbf, 0x486, 0x9, 0x9022, 0x2, 0x4, 0x8000, 0x9, 0x0, 0x0, 0x8, 0x2}}}, 0x78) 2.572722898s ago: executing program 3 (id=4901): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[], 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000c000000070001"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000180)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB=' '], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000000840)={0x2c, &(0x7f0000000680)=ANY=[@ANYBLOB="20000400000009080000"], 0x0, 0x0, 0x0, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540), 0x82, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f00000000c0)=[{0x0}, {&(0x7f0000000300)="0c74c75350f4a590e15c61c7942348092734fe1863473bbce6798a60e9", 0x1d}], 0x2, 0x0, 0x0, 0x10}, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)=0x5, 0x12) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) 2.517460408s ago: executing program 2 (id=4902): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) r0 = socket$nl_generic(0x10, 0x3, 0x10) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x8871b000) 2.204770699s ago: executing program 2 (id=4903): r0 = socket$nl_generic(0x10, 0x3, 0x10) memfd_create(&(0x7f0000000000)='\x103q}2\x9a\xce\xaf\x03\xdfy[\xd9\xffR8\xf4\x1c\bi\xe4^\xd5\xfd\xa9\r\xac7A\x94\xa0\x00\x00\x00\x90+\xd6\x05\r\x84\x87\x1c\b\xdb\xe2\x00\x00A\x90m\xb6&\xd0\x9d\x00\x00\xc5\xb8,\f\xd4s\xb2\x99/\xc0\x9a\xf2O\xdb\x00\x00\x00\x00\x00\x00\r\x1b\xd3\xff<\x83z\x80\x8fQ|\xf5d\x10\x10\xd7\x01M\x7fML\x18\'\x1a<\xfee7{l\x16}\xa0I\x7f\xb5)l\xbb\x02\xfa\xb7\xb6\xa0]\xda8\xe0~\x1c \x91\t\x8b\xbd\x1f\xb3834d1i\x9b\x94\xa6\\\x0e\xe2\xfa\xe5!\xd3\xcf\xfc\xce\xba\xe2\x9f\x05xgL5\x14Y+\xb3\x1axi)<\xf7\x98\xc1\xba\xf4|\xe7|\xc4\xd7\x03\x00\x00\x00\x04D\x15E^7%8\x94y\x98\xf0l\xa0\'Q%\xd4\xda\xee\x81}\xcc\xfd\xa2\xe3M~x\x96\xe3]\xd70\xa2\x17\xca\xde\x1b\xaa\xe0l\xfc\x85\x8fc\x1c{|e\x8bs\xb0\x85E\xce;p)\xf8\xa6\xaa&QC4V\x81\x04\xcf\xd2\x81\xdc\xdf\xd7<\x9f\x93\x8bX\xd4\xea\xb2\xff\b\x92\xc7\x00\xef\xff\x00\x93\x1f\x92\xa7dcY\x9c\x9e9O-\xfcF\xbb\xbd{:IR\xea\xd8$\xe2\xa0\xc2\x8b\x1a\xead\xb8\xe1:6\x15M\x1d\xdak\x8c\x909\xd8\xb3\x02\xe0\x04\x9c\xc2\x06|\xf0\x0f\xa6Y&r\x9b\xc7\x1d\xe7jDf\x87@\x8fg\x15RJwe\xe2\xdcunu\xff`\xa40\xce\xffB%\xe4k\xff\x8d\x06\x0e\x89\xd9DC\x9fF\x9c[M=\xe0^\xa8\xed)\xe8Z\xe8\x99&\x87\x04\xa4\t\xaa\xd8\xd6\xd5pG\xcb\xc4\x8b\xf7\xb8#\xcb\xd8|\xa5\xa6S\x8b\x8cv\xb7)\x02k\xf3L\x03\xbb\xfa\xe1\\\xf1\x8cUj\xd5\xa5\x88GL\xe7_\xfd\x17C=G\x0f\xe9u\x1d\xfeg\xfex\xcd\xaa\xad\x906\xd0sy\xc6T\x93\xae\xd5r\xc8G\xc5\xfdS\xff\x04:`\x1e\xe3;l\xcd&\xd4\xf4\x8eum\x04\x00~\xfa\x05\xd7\xe7X\xc7/\xae5\x93wwT\x13\xbd,\xd6\x16\x84\xcd\xd1\xd8\xe1P_\xbf0\xd8\x8d%Yh\xb5\xb4\"\xf5\x93\xdeh\xce\xa5\xe8\xc8\xec\x88\x89\xf07{\x95\xc9\xd0\xee\xe1\x1d\x80\xcc]-\xc2\xa1\x02ELhI\xd9\xf5\xcfk\x8a&i\xc1\xff9T\x8e\xe2rY\xa3\xd2H9\xfe\x0e\x1e\xac\x0f\xc3\xbd{\xd9\xcc\xbe\xa9\x93\xe0\xa4W\x1cn>\xc1\xf1\x9e\"\x93\x19\x19\x1a\xcc\x7fy\xd2~\x05\x99\xe6\x00o\xca\xe0\xc6\xd4\xf5\xa0\xc8P\xd6;\xf3\xc6~E\xacI\xd4\xe9\xa1|>\x91.K\x81\xa9+\xcf\xff\xcb\xfa\x0f\xe7n\x83H\x12\xac\x80\x16\xf8\x87Q\x97Az\n`\xb6\xe13A\xec\x8d(\\D\xec\xa6\t1\xa0h\xfc\x1f\xdd1@-4\xb4:\xf8\xd5wP \x84m\xe2\xd9\xfcb\xa0\xc3\xc9\xe7W\x86\xd7$\xa4ml\xee\x97[\xb7\xfa', 0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_STATION(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='4\x00', @ANYRES16=r2, @ANYBLOB="010000000000fddbdf251200000008000300", @ANYRES32=r1, @ANYBLOB="0a00060008021100000100000c004300"], 0x34}}, 0x20048054) 2.202619135s ago: executing program 2 (id=4905): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_SET(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3000f3ff", @ANYRES16=r2, @ANYBLOB="090227bd7000fbdbdf25170000001c000680150003004108cbb676e7e8fc9c9414b5cb8f05822d000000"], 0x30}, 0x1, 0x0, 0x0, 0x805}, 0x840) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0xfe, 0x10000000}]}) r4 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040), 0x2) mknodat$null(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x8000, 0x103) mount$cgroup(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440), 0x8080, &(0x7f0000000500)={[{@name={'name', 0x3d, '\x98\xc5R\x95\xb1\xa3!\xfb\x05a\xe6)w-.\xac\x177~t\xde\xc5\x1er\xe7\x0e\xf8\xc7\xdd\x9b\xe9\x83*\xceh\xf4\x1fH\x96\xac\x89\xcd=?\xd6\x9d>\x87\xa2F\xd8\xfc\x96\xc26\xeb\xa9&\xd0V3\xbf\x7f1'}}]}) ioctl$UDMABUF_CREATE(r4, 0x40187542, &(0x7f00000002c0)={0xffffffffffffffff, 0x1, 0x201f, 0x8000}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r6 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x88800, 0x0) ioctl$IOMMU_IOAS_ALLOC(r6, 0x3b81, &(0x7f00000003c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP$PAGES(r6, 0x3b85, &(0x7f0000000040)={0x28, 0x7, r7, 0x0, &(0x7f0000800000/0x800000)=nil, 0x800000}) mbind(&(0x7f0000e5b000/0x4000)=nil, 0x4000, 0x8000, 0x0, 0x2000000000000004, 0x8) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r6, 0x3ba0, &(0x7f0000000340)={0x48, 0x5, r7, 0x0, 0xffffffffffffffff, 0x1}) ioctl$IOMMU_TEST_OP_ACCESS_PAGES$syz(r6, 0x3ba0, &(0x7f0000000100)={0x48, 0x7, r8, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x334e8b}) ioctl$IOMMU_TEST_OP_ACCESS_PAGES$syz(r6, 0x3ba0, &(0x7f0000000240)={0x48, 0x7, r8, 0x0, 0x10000, 0x0, 0x8, 0x2ea473, 0x2eb80c}) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r9, &(0x7f00000035c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000a40)=@getsadinfo={0x14, 0x23, 0x10, 0x70bd25, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x44}, 0x4810) r10 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_usb_connect(0x3, 0x24, &(0x7f0000000580)=ANY=[@ANYBLOB="12010001ad83f7109911000506800709042b3c00ae89010600"/36, @ANYBLOB="a4f9c60c0ef38a52dbf0ec7c167b100c064aea1b98046c1ec49a7df48538d8431db6a14418c00747276f55172c20bed0297805c6db90c13463b134caef4af8b6bafa22c2ac2debd6413fc02dbe1d2ac95628e06df96bddc8b354c2da089fecc8d37d8dbb6264a41773518dfa6b74a897ae981500cd8e5ba6bb40ba9e910d033439de78e0aec8b25d30e76091a81d02d8745d766628d8bea892eac3dcdd9fad0826b507a206c6c598101ace8f756f2aa1bbdebc108089533ef153a193f2b7ef5297ad4a175ab0a54e8ba62c1a73f2355507", @ANYRESOCT=r0], 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='rdma.current\x00', 0x275a, 0x0) setreuid(0x0, 0xee00) fcntl$setlease(r11, 0x400, 0x1) sendmsg$nl_xfrm(r10, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000940)=@updpolicy={0xb4, 0x14, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000002, @in=@rand_addr=0x64010102, 0x0, 0x0, 0x0, 0x0, 0xa, 0x10}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, {}, 0x0, 0x6e6bb5}}, 0xb4}}, 0x0) 1.659890364s ago: executing program 0 (id=4906): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$igmp(0x2, 0x3, 0x2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000004300), 0x1, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x7a) setsockopt$MRT_ADD_MFC_PROXY(r1, 0x0, 0xd2, &(0x7f0000000000)={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, 0x4, "d30f388c52647612d91de4353d68b0fa00", 0x0, 0x0, 0x4000000, 0xc}, 0x3c) setsockopt$MRT_ADD_MFC(r1, 0x0, 0xcc, &(0x7f0000000280)={@broadcast, @multicast1, 0x0, "7ea97ddb2ac127ffa5b7216fe75ebaa2855a422a8bf8ec7caf003751804500", 0x0, 0x80, 0x4, 0x6}, 0x3c) setsockopt$MRT_ADD_MFC(r1, 0x0, 0xcc, &(0x7f0000000180)={@private=0xa010102, @multicast2, 0x0, "941621a61c5815f4678d8fd403f2f30229a88d74d71fd55708016d20fd419884", 0x0, 0x1}, 0x3c) setsockopt$MRT_FLUSH(r1, 0x0, 0xd4, &(0x7f00000003c0)=0xa, 0x4) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cc, &(0x7f0000000440)) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000), 0x10) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='cifs\x00', 0x0, &(0x7f00000002c0)='cache=none') r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='memory.stat\x00', 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r3, 0x942e, 0x0) prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) r4 = syz_open_procfs(0x0, &(0x7f00000040c0)='net/sockstat6\x00') close(r4) sendmsg$IPSET_CMD_ADD(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[@ANYBLOB="4c0000000906010200000000000000000500ffff2400078018000180ff000240fe8000000000000000000000000000aa08000a40000000020900020073797a3100000000050001"], 0x4c}}, 0x4000080) r5 = syz_usb_connect$uac3(0x3, 0x80, &(0x7f0000000440)=ANY=[@ANYBLOB="12010003000000408c0d020140000102030109026e000301046008080b00010124301d09040000000101"], &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_control_io$uac3(r5, 0x0, 0x0) r6 = socket$key(0xf, 0x3, 0x2) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000c40)=[{{&(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x23, 0x0, 0x0, 0x0, 0x0, 0xf00}}], 0x3284b164842c97f7, 0x8014) sendmsg$key(r6, &(0x7f0000002a00)={0x0, 0x0, &(0x7f00000029c0)={&(0x7f0000002940)=ANY=[@ANYBLOB="020a07020700000029bd7000f9dbdf2505001a00ffffffff000000000000000000000000fe8800ffff0000000000000000000101260014ca"], 0x38}}, 0x4) syz_usb_control_io$uac3(r5, 0x0, 0x0) 1.002537109s ago: executing program 1 (id=4910): lsetxattr$security_capability(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', &(0x7f0000000100), 0x0, 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e9990000000000000000fc000000000000000100000000000000ac1e000100000000000000000000000000000000000000000a0060"], 0xb8}}, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e9990000000000000000fc00"/27], 0xb8}, 0x1, 0x0, 0x0, 0x80}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="800100001300e9990000000000000000fc00000000"], 0xb8}}, 0x20004000) 429.075519ms ago: executing program 1 (id=4911): r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f0000000080)={0x21, 0x3, 0x0, {0x3}}, 0x21) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000140)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x40, r3, 0x2, 0x70bd2b, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x7, 0xc}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x40}}, 0x40000) write$FUSE_ATTR(r0, &(0x7f0000003080)={0x78, 0x0, 0x0, {0x200, 0x6, 0x0, {0x1, 0x9, 0x1, 0xcbf, 0x486, 0x9, 0x9022, 0x2, 0x4, 0x8000, 0x9, 0x0, 0x0, 0x8, 0x2}}}, 0x78) 392.924951ms ago: executing program 1 (id=4912): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) (async) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6005, 0x0, 0x2000000000000004, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000240)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) (async) r2 = socket(0x2d, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, 0x0, &(0x7f0000000100)) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x14, 0x5, 0x6, 0x101, 0x0, 0x0, {0x7, 0x0, 0xfffd}}, 0x14}, 0x1, 0x0, 0x0, 0x4850}, 0x4004040) (async) r3 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r3, 0x7a7, &(0x7f00000000c0)=0xb0000) (async) ioctl$IOCTL_VMCI_INIT_CONTEXT(r3, 0x7a0, &(0x7f0000000000)={@hyper}) (async) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r3, 0x7a8, &(0x7f0000000080)={{@local, 0x2}, @local, 0x0, 0x0, 0x5e, 0x2, 0x100000000000006, 0x0, 0x8a}) (async) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) prctl$PR_SET_MM_AUXV(0x3c, 0xc, &(0x7f0000000000)="db", 0x1) (async) r5 = socket$netlink(0x10, 0x3, 0x14) getsockopt$sock_int(r5, 0x1, 0x2b, 0x0, &(0x7f0000000e80)) r6 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000000240)={'bond_slave_1\x00', &(0x7f0000000140)=@ethtool_rxnfc={0x30, 0x1, 0x2, {0xb, @udp_ip4_spec={@multicast2, @empty, 0x4e22, 0x4e24, 0x10}, {0x0, @empty, 0x9, 0xffff, [0x7, 0x7]}, @usr_ip4_spec={@private=0xa010101, @rand_addr=0x64010100, 0x1, 0x9, 0x1, 0x8}, {0x0, @random="b79025660020", 0x3bb, 0x3, [0x9, 0x2]}, 0x8, 0x1}}}) write$bt_hci(r6, &(0x7f0000000040)={0x1, @read_rssi={{0x1405, 0x2}, {0xc9}}}, 0x6) (async) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) (async) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, 0x0, &(0x7f0000000100)=0x59) 328.996037ms ago: executing program 1 (id=4913): r0 = socket$nl_generic(0x10, 0x3, 0x10) memfd_create(&(0x7f0000000000)='\x103q}2\x9a\xce\xaf\x03\xdfy[\xd9\xffR8\xf4\x1c\bi\xe4^\xd5\xfd\xa9\r\xac7A\x94\xa0\x00\x00\x00\x90+\xd6\x05\r\x84\x87\x1c\b\xdb\xe2\x00\x00A\x90m\xb6&\xd0\x9d\x00\x00\xc5\xb8,\f\xd4s\xb2\x99/\xc0\x9a\xf2O\xdb\x00\x00\x00\x00\x00\x00\r\x1b\xd3\xff<\x83z\x80\x8fQ|\xf5d\x10\x10\xd7\x01M\x7fML\x18\'\x1a<\xfee7{l\x16}\xa0I\x7f\xb5)l\xbb\x02\xfa\xb7\xb6\xa0]\xda8\xe0~\x1c \x91\t\x8b\xbd\x1f\xb3834d1i\x9b\x94\xa6\\\x0e\xe2\xfa\xe5!\xd3\xcf\xfc\xce\xba\xe2\x9f\x05xgL5\x14Y+\xb3\x1axi)<\xf7\x98\xc1\xba\xf4|\xe7|\xc4\xd7\x03\x00\x00\x00\x04D\x15E^7%8\x94y\x98\xf0l\xa0\'Q%\xd4\xda\xee\x81}\xcc\xfd\xa2\xe3M~x\x96\xe3]\xd70\xa2\x17\xca\xde\x1b\xaa\xe0l\xfc\x85\x8fc\x1c{|e\x8bs\xb0\x85E\xce;p)\xf8\xa6\xaa&QC4V\x81\x04\xcf\xd2\x81\xdc\xdf\xd7<\x9f\x93\x8bX\xd4\xea\xb2\xff\b\x92\xc7\x00\xef\xff\x00\x93\x1f\x92\xa7dcY\x9c\x9e9O-\xfcF\xbb\xbd{:IR\xea\xd8$\xe2\xa0\xc2\x8b\x1a\xead\xb8\xe1:6\x15M\x1d\xdak\x8c\x909\xd8\xb3\x02\xe0\x04\x9c\xc2\x06|\xf0\x0f\xa6Y&r\x9b\xc7\x1d\xe7jDf\x87@\x8fg\x15RJwe\xe2\xdcunu\xff`\xa40\xce\xffB%\xe4k\xff\x8d\x06\x0e\x89\xd9DC\x9fF\x9c[M=\xe0^\xa8\xed)\xe8Z\xe8\x99&\x87\x04\xa4\t\xaa\xd8\xd6\xd5pG\xcb\xc4\x8b\xf7\xb8#\xcb\xd8|\xa5\xa6S\x8b\x8cv\xb7)\x02k\xf3L\x03\xbb\xfa\xe1\\\xf1\x8cUj\xd5\xa5\x88GL\xe7_\xfd\x17C=G\x0f\xe9u\x1d\xfeg\xfex\xcd\xaa\xad\x906\xd0sy\xc6T\x93\xae\xd5r\xc8G\xc5\xfdS\xff\x04:`\x1e\xe3;l\xcd&\xd4\xf4\x8eum\x04\x00~\xfa\x05\xd7\xe7X\xc7/\xae5\x93wwT\x13\xbd,\xd6\x16\x84\xcd\xd1\xd8\xe1P_\xbf0\xd8\x8d%Yh\xb5\xb4\"\xf5\x93\xdeh\xce\xa5\xe8\xc8\xec\x88\x89\xf07{\x95\xc9\xd0\xee\xe1\x1d\x80\xcc]-\xc2\xa1\x02ELhI\xd9\xf5\xcfk\x8a&i\xc1\xff9T\x8e\xe2rY\xa3\xd2H9\xfe\x0e\x1e\xac\x0f\xc3\xbd{\xd9\xcc\xbe\xa9\x93\xe0\xa4W\x1cn>\xc1\xf1\x9e\"\x93\x19\x19\x1a\xcc\x7fy\xd2~\x05\x99\xe6\x00o\xca\xe0\xc6\xd4\xf5\xa0\xc8P\xd6;\xf3\xc6~E\xacI\xd4\xe9\xa1|>\x91.K\x81\xa9+\xcf\xff\xcb\xfa\x0f\xe7n\x83H\x12\xac\x80\x16\xf8\x87Q\x97Az\n`\xb6\xe13A\xec\x8d(\\D\xec\xa6\t1\xa0h\xfc\x1f\xdd1@-4\xb4:\xf8\xd5wP \x84m\xe2\xd9\xfcb\xa0\xc3\xc9\xe7W\x86\xd7$\xa4ml\xee\x97[\xb7\xfa', 0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_STATION(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='4\x00', @ANYRES16=r2, @ANYBLOB="010000000000fddbdf251200000008000300", @ANYRES32=r1, @ANYBLOB="0a00060008021100000100000c004300"], 0x34}}, 0x20048054) 326.880547ms ago: executing program 1 (id=4914): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x16bfc9754559bcb9) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f0000006200)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) write$FUSE_INIT(r1, &(0x7f00000002c0)={0x50, 0x0, r2, {0x7, 0x2b, 0x0, 0x4f834c58, 0x3, 0x101, 0x7, 0xa15}}, 0x50) mkdirat(0xffffffffffffff9c, &(0x7f0000000900)='./file0/file0\x00', 0x62) r5 = syz_open_dev$loop(&(0x7f0000000240), 0x4, 0x0) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/power/pm_test', 0x8a881, 0xbb) ioctl$LOOP_CONFIGURE(r5, 0x4c0a, &(0x7f0000000080)={r6, 0x0, {0x0, 0x0, 0x0, 0x1, 0xfff, 0x0, 0x0, 0x3, 0xc, "faf98317e5a1149989fc67be43ea6acc96e3a2503dc31c97214d58128bbad0099cebdc25f5ab60c9e69098c8b534464c516bdd8a0f350000000000000300", "32d8cc26f7305b74df2ce0fa7c19d1309abf30890997d3bef409ff2176ff7bfe55cd4a5d83cd4a524bd3ffe70c7f3f4cc50a1fcaed1e831fa79a00", "67523760fd40f78d2cfc03d81a8ca55ba139c01802c4dae4162e43ac61b7ad33", [0x2, 0x8]}}) mount$fuseblk(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0xc00, &(0x7f00000005c0)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r4}, 0x2c, {[{}, {@max_read={'max_read', 0x3d, 0x7}}, {@blksize={'blksize', 0x3d, 0x800}}, {@default_permissions}, {@default_permissions}, {@default_permissions}, {@blksize={'blksize', 0x3d, 0x800}}, {@blksize={'blksize', 0x3d, 0x400}}], [{@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@fowner_eq={'fowner', 0x3d, r3}}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@fsmagic={'fsmagic', 0x3d, 0x3}}, {@dont_hash}, {@uid_lt={'uid<', r3}}, {@audit}, {@audit}, {@euid_gt={'euid>', r3}}]}}) syz_fuse_handle_req(r1, &(0x7f0000002140)="0aca6c6a1bafd2989666a6014bd5e9e63945bda64c1239d970f0d349110c18fe029ac3e29dc9ff9ead2ed3cef0fe77ef8348a82d3da186ce2140d53dfeb34dc1e128dca5a5225db8052bd348c2d1a3de224233032fff8b85c85885c90e9d0c205001db3dfc55d17a7dab1761c1733c465113c056d3bcbaf6a52dbda820a1db5e7d777f6c716e5f60b04cc1c6a362d891cb08fa109c5a00e427f8636059d934f255021cf13d2bc9cff93f049018b8e48f6480d324f08eb83655d3eb5a379ec18c861f596db17bcc23ada65f26a02c4c0c9e3167cc582e93661cdd0dc7581ac1958d9cd08104af251d87d8b5d82150b8cc4ca6d23475f259a8b7d69839cf728a6c478eec56135bdfc6428a318cf2b838d16984d0498d33ac41fe67361bdf5752db6a5ae32979463b60ad6b99527affdcb2b4a0f23b2f140c981b00c99cd25d563ff6c3308b048371eb2e599880a2b67ef9a2282947dbb23a3f1944193a801187f206587a52ee7a33032a842b31fcc0db079c554c97a09e3812aea45702099ab648888d08ae48a187a5acee7b9a2edbc320c64514554e540286053dd2acb9f9ec83435f43193b45b324c8406cdf976bc7607cf9385e99bf5f5205110d0c27abcac49e7ec7deef560f953d2c64bfd014ddcb1b2cbccbe401a312436799235807f4fdf52a9f894656fcbe1e971163e8d743450c49875379522df77d5e8910df837701d135f4589d4d15355e1638eff568a18a0d6217a11acf8fdf0fed0216635215d248aff37d85b62edbc989bc6d4757e6347ec971ae2b1e0d194e6c11dd8f7c108219569e157eceb7c14a288aad98a24de9a81f9ba1dd5271c17adfdf41f3393789c30f9345f6ad4ad1a6bf46640f69f7c038c4fec6652853a3f4fece3c3d15bfdea15f37e961a03de54181724801808a3a9030ba4650ce6fa9e6822c794d7b9da548a2eab977ab0c08b2d985957d5cd70ec677637219c6ca7c7c4d0a7a7ca38c1862583735b46b3addfd1c72cf7f63f11bd85ed59b9ba94db5c2fbd48461ab735b439a992e3a4462545e042e3c863199c006ef3a3be4473b24b782f86a3c1dca9848283bc47f4322273681efa1c8c413dc81a459e4e755846a094971708eb7f428aa67d0c81ce7f33d856e13a342b05eb403af7b4cab191c4ab9d650158808ec74d04f4b765e513b94f10345322e48485d29eb8b1408d7776f98e3625a20220e94789476affdbd19b44bac6bd2fa2b0ba10e93582178a3ef4938dcda25bc6245621b1ced780ca089010e8e51493c1ac7747e949b67fe6e3858e60a1e45a657c080fdc0bcbfcac2ba9d027f02ce30cc7440ce71eac66bb2eb264dcb1306a6054fde6640ca51ec4ccaf500a87f073b58ab286daeefd8d3ec7ee882551f7b6a36ab79a8e10d1d3c234ffaa33e95026025cc39a057efe7823dcb689131b1e83572b4dd1f49097580976c046424618fd6047d46928087d483df952738448d164c9288b15a4982493bf7ebc1976d0942846c8310556732b4cabff937a51e926caa37ae54dea339c2a2a8d73be2ca3a39edcb4ef8bd58a3c4c98c48b9f37a1424b6a54919921d4429611d0dd585d1d357c3c1ad1cf68f36907f8d9c28a14ec2cf2510fe54510111ddd7a67fb8d2f449227da397c32b8dca19971ab9d76e1f6ce0c54c9de1cb1daa1936b62f838170b8b6e7f34168a099619a113c83347ce2c0f6086855385062b6e074b68391e59430236f9ec687a265072f7a40efbef3cfe5bc1cfb364d87a597507811d2bf6af59e20fcf4703caa63285decabcc367ccfb8e27efecb14db8b1167938f457d4117c62f440d807b5482bb223b4b14e9526f9ede33631cdf9fcab53b3fbebc9344ab130d793dad610f2fe41ef388acaebd6cf26aedf7c7c6aaee956cf92c14583bd45b189d43f7b44419df1e0adecc8fbedb357656b7649721f81c2207ebb37e3ae21bdce8c982cbbdec012c7fe587161ff741610fb8ea5883c758527873ca2197b5f1058083c40203cc4dbdf7f4f1388f2309d22a6a1767137703296ad3aeabdbb3529a290da9c6cc5631b2f1ad25c766e3cbd8d9f588bafd17495f572bf1cfe1e8b5bb22130963cca8832f846300bb6dc0baec85b500e1a48fdd14cf0442fe4d441821d7e46fb5e2220c96bfb16ab8ca883a4477bc756dfc6622f320a648cfb57f9de9aef33f9986c6517d1a7eb59348541d6d3494ebe7bc1ed4a86f06411491d176da36de8c8a8d8ea28928bda63fe863277e4325b756421d4d2042428250ed526e538fb930671e9ad517aac494a58aecbc908b512016fe4d8f60b576e230b3206a0c7bd4fef717a8cda0029d13ecc3c8f8686f717adc1440353c236aa71f842839c5ce92c83fbfb57b221271aa6f4029219c3c2ed7a3a53d8ff065ce30d403c95cf69e7963d5bfb63bccb5b28ca125f0d7094072273ce3108093d0ff83ab98393b8e9a87117f4933a8c8ecf353931da3b8dacb20685a65dd865bd6031cd2b0b7e237901c782c6e6ea8742e89dbb01eb925dd6e74c53bd28d3c424cee35eb29823f2138b92516075e00342fa4dbc5b27675a651032c8ffb3da6c5349d0f9b2779778d0cfa1c8d4cc34d4fe95fc435e4768e93d56d2c142f25df1b9afa7d103486842372b36261b96b7b3acc0e78ff20a535ed515ace0cf3300168a7ef42d6bd511c019d0ccd7599ba70cbabc95f34a052fe9d6f97b49dc1cde40d5ebf305797d7d572a61cd38a0cf85f28c5d018648b769327bd9559722d5422754f26c9e5439b42bedf34e31bbc845b99ce315eeeb0383fb3ae021084cedcd843b86831c78441ccc0d2c23de528e53cff785816a3a3d99b4a4684df9546a285203bb615eb480fa8385e90226b27b39a7d50c83babf5ba890da1a8848ba372971347dc34b76370544feb183b9292043f2ef072b69bcff45b1917c073222d50bd585f2173bdae673198b95b67f8387f6d2b2934597c5ce165fd420ddcc01d29d71d532b5d127afc98657845230e363cbb9ecc05b247996ecbfce0e8215ec7dc5e9be115de2e7ebe8fe3e191f455d244ad1ce75c828a2adbbe509589f389936e62dfd1ecdef105162d357cfb22412b64570dcb04fe18bbbe5518985d7316a75a19a16a482105b7fac923e1eefd780d036ccc39e3cc53d2002ccd10004be1694be4110fb062110e1a44ba88acfa282d9c7cdae0cb55f48f7caa3c324d9f52265d21606a20779accdc9f69dd0fc49e4bc2c49891e526561569abe5673533c8a9b6a3004c809d3f7452b02787047d4442df3f4cc5d47e5aa73b7994c113541ea312970f2e741d4fd50a83f5a0293fbd56d619aa4bb3b491606642fcb922b5ccd6bedb442e450609343e18f61abb3a4b2fc69e06a72edc7bcba0da06da3e80f59b737f088d01f0dbcad89003b505fe29bdc8118e3fbcdb90a4f464e0e70d20f093790ae1b9f6f8a904a268cb4bb116404de1bd4c3f9522c36893a902a3a90f52670b7ff2074815329f3fe2c8ccfabe2d812394e6b0e34741abece71b7db0fbf0a80e6c13bc7bba89a4ee01cad9dd76e49cd91690db6fe402640db8b3523c49bcf611a9da991123edcb64ef505906d8ab4b8586e631828402105f045cff3681f2f36e3713be5bcb6af157278b194a51f04d04507231aa6f4d77b4065f2a97894c201b23f7b5f79b029c74fc4c57fff87c03e01210674417c1297155ca7a7fbe855fdcf65561619ffca0099fa08ddc8ddd7f713b2b0c6af0fcc4bd4cba9e9f47debdc6d9e6e2dce63fec20efc51e15d013fadba2707a449dbfd025f1a7c329282c797b2071afb37a89f8d58c1e3b4f06586f00a433161373548b699fabd92771346a25ff10789ca89cbf00f92248c6b8468f22aa4cf7ba90aea16a3cc2b1ee598609dfbe75fb8e11c5003ad0c9ac7205cd35552a53703f06e465633f9653cd670952feb9e77db960ea18914235af757e75204d1f74de9829dfac217d87aecc1c80066426f12e52883bfcd982e54bfdae8ef55f3b70f78bae9e6a1e24388c642cba3b3215602294bb7d68bb6f8e0b24c0b6e99df504c30beb2a7f47b02f9af6511eda25407c30dfdee39ec8db32d93e1e09472474883a87b7b4664bef06d5c0a43793237187acaaa9654f74e5d3bf1ce389befc139fba61378e7b66b4b0d87334732592ebd0e4989373ca541b92d003e67e0292256c256344dbf03ad24540f11cdc174b45d3781c1da793a460ba671373a0fa082ba63f5418733c9907d360c9bc54ba0e2b374de7965a87316df1c7af17164e1b6dfe32d71fb5ba641bb8d6cd6299473f37e44a69e90a87cd2f8a486a0db4eb104bf87d9f7cc87dc294e6debec7e5819f3f26bdf4cac91f8ee94a826df99da39a4bd6d476943428e3f5009546ee569d6273f7ecb115538c6ce8fe150249c89452c2f0cf0796208a216fc2cb55e1b6c892778f15e7f8b78e6e97093572a29ca3600c72feb4e1ef42a225da695b3111777f3833e306f2a90b8ed6095127b0f13be495a3321bf8201955d40f6b486904a4e1f4c9965563d30277b30cb0d1ef375338a25314fc5abce41f1e95118e89455af9e786cdc460e4e48fda5f21cece9b4e5276523d6919e165df5efe59aff13067d3ef0e82259305942b5f25e831dcb72f5c7fa67ceba7678078d8311aefdc91916f8c1db2ac61188b46825707dd26d29aec734df8bebd7474277908b2ba9e77daea20c395253b3cc876e5dcac960556072bec36e14da26c335b509a38dbf3037d620f4765e63b946ef8ada1729b1323acc8b5e436f3967ab7cc033ccb7d0c9cc74d3a3faa2ff2afb1cd571e3749cb0203e70756273fc6a4d80cf646d551f3a801ca513ac587f0ddc8c58870d817ea2671b2ef30be91a45dc730c6636e7de2ec235044b837ed9861dc89e4df342cff52a29ae6b8d5817fe31bb3a74d0202efca5d94b4d232f3dff885bf52f8d43097d069ce81220e8578c630d496b01fc60562bfbfda22fce6ce68564ab31d1a3d38af2d7b73a970b9b30f6c48dc38991da402491b2d643e0f5e71bb9c0aa834006ddf24b7dbb180f68751535d8cc34823ba3d1ddfbfeb6a15655118d4e1e11b255b998006906017ad9978d6cf4a45a669eabf653363391e77a82a9da14d184a50f1421eeb61411e859cf6f98ab0846ed5345b63e3ad004d1ffd1e48e6574ba7d832f7ad1345b8df27f7707245b335ddff2e4ca1430ec44af208e633c25678b3cfee96424ca026b159bb18c1bdc51db6c66e8788e5aadce1d3e531c9b02edc65b846763ee64113c0cd0d23824c4baf3516e2c8e5192afb9fcd390e51b3bcdcc0a49f932a6907b38713e2229aaa9abc5305420f50a2016429012e835407dee7d8d0b8404655620c3df407e7be2a5a1e668341dd91224509ffd48db6861f558d098954f83aeb6e426099cc4291da311c37bd46c8d80c3ea975e0db6ce12dbdae9116bf08909431fd5483f7cb3076d33a900d56c26d6f151386abb32ea335f5337683201a1ce5d9df25c5df29a375d2680827e182b1aa0813ee7f9d273d7ce1b86194a8cf48d630a5be0b947245c1ee0a0645500ce2ced6dade1b63c0e7572260cce25636778d79ef11ed5e3c42835c8e53a6d26cf85293050cedee2a116e5f38b9cae91a503ec9e0cf784d9cfdccedf95971540ec37926eb43b27cbff1d96b83f80018e6afec70523b6672111a47f9922db34da15d7ca3cc3a77f1abe7221b72d43d2cb4c23fd2bff6cd5ef6b31b6a4c65babcdc918b0d99fad656e471a20a8f4b66d6e37877da1a8b7fb7a8692d6d578ff953b18deebea1353f915102e4d2064dcf8eb0965a2f4c2eeda70b4177dedd7597797ec76bb72ee422ec4d16e494ed77c9bd843ee01885cc3aba1f77806e8f501b856935494918ef83379ac5ae1e06697606053a8c5c880975d1f085c93f2adb1bd2c6ae07c29bbb245cac4726a20a2f61ded013722eee8878933a90319cc8cab7a2bc69dbc79767ba18fcdd8f9ba7de44e9f0575994b28aa9e3e7b4c1f2ce0eee264dfefe3e1600cd969683551894d28b690122093105133b22ee04a50f4883274cb929beb1bb45444ca5d470c0ac611c4990eefea25526f590b269ad40d23842c5b5996c1cb393dbff28a7e2f7cf04ac30fbc2d29ece6708fad830bc523fa52d2ebbfda27379e8c48d085b260a2dfc2e8d7e1a94a245b518612bfc9ca0260c8fdede5298bf584e5d71fc131f5eb6ad2dd7bfd42a77f523eb0aaa787003fb71b9a64fa783e918595af0413fcc0d7818a514c055a48ba9b1bbc6c974f7cb55c3af3edf117835d169e5e2b31e4278d0419b23625ae004171eb2ef8c231a61331886234b402886b4993ca6376f8664134cead1bea142bbed5d46e3bb71b0f8a4cec0c79a9b5f6c823128d02063967a5363b6bd6e242fa3fd21953fdb57725f1eda0f2076fc0a462706dc2bd95dc447a2aec2a8a4808f2930ff1353348942e28204af42141fa120c8e5fa9c225d16f3624deb2ce178fdf594db504159bbf475e8bee281e3c8ebb29b404b3fbd13dea76df5aee05ad6a85054b838e149d0ebfabe61dcbda6c3494e170e75633843a01e2458b526ac5424177d6bc4706a09694be1c372cc79cf7c4d82ff4e62489d1fc7819d749710035a6fac239d716b57a1af1346c1e8420dc8ae46fd18245160d43a40c564bf11f0232bfd1fed67ba1aebce120ee93a0a000570b808d9fcd60b622c59ad53ef535c1db7de15b52ed2540708eb5baa7195e1a86990b6611ad5c50127f7e876f8031856e9a2c0566f357d6c75e6ca5f217d428602fa7c8f7fb9f3abbefee76d88b3b08c3be2f0d093ce96c6a00f3a157dc0a05e1fc5d8de583c25e09c77348f5825fcd4631396f3e8c26f5c1432784eb8c377fb520d28aedcaa5addfda6eed11da4d2cc91c2e3c3728c763c9d58283af32d00aa1910011a552adabee99d1387d14e582cf68fea46b729eddd0d3ad8eb9125d5fb060f4d6f70a166cc3ce9b02a7bc65200399fc2a47b90039ac23afb853925195e8079da20cbffea72365158fbd94a6e0a654f6c09a8032fb26df99913c2300e03428ab3cd1b3f7aee15460732d445b4797673b47a93a325b2e5157106ade0959be9c4562d5a4292a9ac94940c66375e559f34e57a1158b5d77a5dc9515bdab63799627301f19398d84c7afde812100a65a1642e9515a30434d344b380a92eeb2013a0f63cba648c37095bfd985c607b120f1769a79f1fd7c03f09f966b72945606ade67f9aaa631948bb82f9ae3f89ecf6db12c02d174f62ad6e1b60f4819ae19f4979e0f9dcf51bedf4b1bd1de73bc2adb1923544ede6dbd40ed4c559cf1f079f5dc8986691540e13f5a2505cc0923ca8fe2608ec92b95dbb5facc320e43b2049b79eb02618f6fab08b7e9dbe00fcd69b338b1bb6a9beae531972e16a19d94bd2273c4d042eca34dd7c5aebfbf16552681ad4e243824a9c5d0d8b8d3aba4c102fb76c216c230c2ec34838a0817b03a04480c61c899b2e442bcf2567d4e73000d9c9d4d0acb712df0183fc288634cfde234b94fdbbc0b7e66ea5b6437f312167b1ea93e2a6b2105308d8198a2d4054ba2ff2855250e0e6c952364056e2d3d09e5a2c578837d6521ffb82780f169d07f2f032b34d62f2712a77a56175017257ea1caea41acbbc520b429bd4e3ec3f9a6eafce46731dd3396f1ce1a6198927fd2dbefb3f77c9173be0934747ca47b98c6548c8cd07249d9715414b8a8ddc8430575d8b8903d3923089282a3ccead6e11044c67f3d5d8ed8cc0c0331f2dc09e1bae77ab55307e6445ad382451eff64faca8a4c0cba7cfa2fc9b087afb040e594115c35ce1dbec69ef1e5af8003339afda5faa1be1a3da7c5cb84273009c32d300fba7d222d2dc783241a9414ee30c8bd7e655c09a7f50dfb249ae9b15284b971503f6ce8866a1b36f993acf28d387da88c8defd323d1cd91d4eb46ff87458269a134675556b067a1b71829b7706ba58c93a919884089dc333c9b5d8279dbcc20071991762d2569c8ff5f21783e2961228b2006f8805750c0f9f4f9dc3df86dae1ab98af22122966a6ba04ccbb2bdf90e91e1f2595b979b6934fe132eda34cec0f83132f3867a197a6dfd0d43528bd56613732704bb62b12f4ede7439b2150384fa04db658fda2ddf97ab571f02d150c50c95009d0aa2e553019ac1cf9bbaf15474bf66d69224913b11080badb47d4a085fa13e965de6e95b7aa6e07bb212774d0240738cc07ccc1670d33c100cead3fb99c3f32fdd97c9b16956b1c22a90cd5c7aa0d920dae9e2b149fb5f9870129a0e97d1edba0dbf8fc4fcca6c65c639dd3eaa8803b1e9e601907e086ed1079ff6bc6de941c91df0634ce3730b8035bfdfa699304666920bfb092354da1f0bdd28c9023bd2e152e931e82eeabb86b0323c789daac94422eb7855f18775917e12feb85019e2e017303002ff8e04513ae0fb03f334a76addd8fcbd69ed25931f44044eeffb5d66cab5a22b21e85324946ab15408dd5d68b17727d2e4779bc378750eaa6ef6e943966c0dc4d066c6b8b8945023a0fc49f81a9c15a35d350e3d741652b8a8014b3649dcfd028f25c0b38b7cc14f7e375acfd3960af2eefc49ac6589f38791c9c0b0ea4e55992274052eed15cb8de213794636c4db2385eb9bcfc28f8a97e7c7ac949cd519ab62d1ab10d855a7ac6acda00b78d35d80a9ab4b7099603782384c461dee90abcc14a539779435cf0677eb0b6ff7e47488667788f9b0fd7d5e0cf53aee5ca0071fa30c062da3c44e79096e24594c6e202b7cdbdc49be2ddac8058c7ded15f07d4c413886fdd7017b9fedb86e39917fd1e81b294675bde06c8fac0dbce7f4b90b3859c66f9f6fec640c6781728a8b347da28b4360924ef68c3c740ed5ddbf013720c6de54d9bce5232864f9e80a652cd778641c327876b2a3e1049355a58fb5054aa17064e97142d64be9daf5d1b162566a009c69133f60e3d4c2a53c153185c659d16236fcc1690eed8c6c2e4f8b172eec457a9407003ddad723e3b183e81b17ddbe46ba368ab3e3ff574d9e3fb82e102ab46d7f608e235d064ea963fdf1622ed7278a27fd8210ad39c3acd9069abba71ca051b64561683068ca6a1be906c196ddde1839b3897d5af8fee51614d73e51511b03a5763f3ed3e64bf7293118dc321cf5e940a2829c6b8550083d66d31680fb55af098d9ccebde9882f818c29f4cbb55c26a97c359d8606bff3744ff3efc22e8d34e67b7c97b567483963c574bd1dac8c46c911c48b6e29e73e52f8c9385729a73b70d2ebba9e744247d9003a962fd607686e6c5972b59616acfe327d8b736f38c703832d7690c6474641bf87538e785353c1fd7df1b5ecb1200eed8c5857abd16c26ae72d0147de475b0c4bc98dbff530b334c9c50607bd46ddbcb1ffebf7513cc842e4cdd6c8c00a284e81cb531a04f75210add4f73db3da9783694fc541cd470368c8776973f02835dc355ef54ca90a580a45a2df6137c43b151ade1e51bc879e7fb43141541bfab79b3eaf0eab323c7147ecce6eb3eb3eb02a204755cdcc7405ad903b91fa4d297262cf77fe395a18e269ec36bd534d4939e78719d7c312ce5205979b2fb92fbf9e1d1effb0f663b9361893fcb11bfd66c92af3394e899876990883e9f5374b5642c68e8468498612e3848d367598c2cb0806b7f0c7f4b004dde2b4cc50161a4d293f2ec89c4cd35a767736f9282f848b9d1cdf405f61abcb3e50ff4092d2afb86fdceeec4791d892546e29495f97876cd8015f193113f1b8584a9ff3f32650e29126b81254961e677b6f67023295567f574364b7320313db988616ac123368179beaabb5a56257f0b6df8f6956324ac31d3e8db83dc994425ad80e235051af62ec79a6dc4bfa36283af72af26136c8f5eeb32e1fa1b9e21a228a2a12aed39e717e8f404334d8367ef3edceab1f3e250ab9dc1e89f9b84e658d38806f4d4a09ff07ca539077a5a496699a9d7d4aafa78120eb90f404c2a6ae00aa1c813b25cb6ff9dab8b66b1dd83c80c1225aa24a47df3cbff7f6842d9486bbcd4179150e1bcad3caa604ac1db71aac913c9d3cbc154182187e2aeb852011b22e40b25f9cb31ab7f458a11b1836085c4a99a633215684e7fc70646ee2158faf8329c320a3bc050cdbbac216a18a88af2dd1bb4d648110c5c90f7f5948128eafbe36c01ea709ca8b5fb8ad9eb7384feb7055220aed45690664b0312052792a5b9dfc90a1248995cf68f80b7822fa577724ad143b1d987d2fae7992d3ad270e6b1fc4f1bb3130f134607e8129a6b1442ac05f114062be3604d7cf1595022f49e7cc55282f0f666ad6ff3b03d692c2a66fc2eb5fd0751e4514229861e2343d43162dcbdec156aa5f2c5f9aafaf470f17e5ed688b3516647b9a1a220e843791ddda20fcc444ef63ba31fc27e62fee4676f097f3fecc625755b26ad48dc7ceec1920443c6c466c7bb36e91082f115f4e563a562af1ce5cf37c45bb2da72ab39ecf00e0349eed7e87994b6670e8bde4f4f9142cb99f6bf36eb41bb4dc72b6c6a6686b63fa21c167b1ba5ff481abcc2ca29905d6b75eff932296d75a90080f3a727690eab0e804aa95b545f55107d308f4cd9884d75c28388151a72e82291f79eb52921718903a8bf029a3e7c0ce28f204926dc221f78711a08834a917a0843d8249ca317c7154b88a5a10a09d7477fcf2d6296725bb6a69c2739964a768cd6ae51d7e7de63bb17fe7fabebb0ee46c285c683a41203d059a5c89024a7f3c59915121921000075ed397d30ada6d56e6caa685cb98cc0bf279fa2d96408611ae7e43c3bf70f73148c6615f20060b5c337c6555a3bdb1870bededac9eff951cf1c7fd4f0046d7661789bcfd56fe6198b502e01f90333ad6e9354db449435d0506526bb0c65595dead87be428eb1b988906de152f9a7f126ede6b933c2de1f7d20ec3e64c7468906fba2bdea8b300bab203542dec13a90e4195b3f7da1b669bfe9e8989440b24807ffd44d9e3d61e098caaa029a7063d25604cbacc5f2b3671a163b80a440948230ae90dc3bd7fd46b667cc7d6dba2f53775e9a2180ced0e1cdc6e1275e741607d6dfe40f91ec81602f9bc7c26c322b82114949fd17a9284dd2918326b7880f42db6e468b80f980db98e31ad57be1f131407a0d099cbad9eff25916048e4210c0eb0b68d4d11cc1545cb46114b3969ad0d7a6570b7571c877ed8060cf8b736f8c82ddb64d19fc29af3453f0efe33c68c21c7c8c054707790cf5c056d0ba408d077fb65cef8fb071398ce35cc95c48ba546230f4dd60ad633f81478c87019736044783599a17d4dafd30cc6f4278cae2384763ff2ef395b8e7265ebf0453cef5c98e62a0e48ad422af17a4eee1acc10a51a3fb6e98594309e4976f71027dfe7a9593cdb6860cba745f2346c8d4868b07f381d3c137b396780545e0ea331e586b176821e45f67761fd8b4c6cbbecfd34b72201f6145a6b06eaa8fa9872a54734acbccad497390ff69f676c496258479aa06d9fd1ecec02a01216fd66554afbd5e728608f4572a4d485e57ff5bfc3df00", 0x2000, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xd5a6, 0x9, 0x0, 0xfffffffd, 0x0, 0x1000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, &(0x7f0000008240)="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", 0x2000, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x90, 0xfffffffffffffff5, 0xffffffff00000007, {0x5, 0xfffffffffffffffb, 0x1000000001000002, 0x6, 0x7aa, 0x5, {0x7, 0xc, 0x40000000000b, 0xfe2b25c, 0x7fffffbfffc, 0x8000000000000000, 0x9, 0x0, 0x4010, 0x2000, 0xd244, r3, r4, 0x40008, 0x2}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$unix(r0, &(0x7f000057eff8)=@file={0x1, './file0\x00'}, 0x6e) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200), 0x100, 0x0) setsockopt$sock_void(r7, 0x1, 0x0, 0x0, 0x0) 0s ago: executing program 1 (id=4915): pipe2(&(0x7f0000001cc0), 0x800) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0xec}, 0x1, 0x0, 0x0, 0x40010}, 0x4048080) r0 = socket(0x10, 0x803, 0x0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000280)=ANY=[@ANYBLOB="12010000d3750820c80a2103be6f000000010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, &(0x7f0000000540)={0x1c, &(0x7f0000000040)=ANY=[@ANYBLOB="400ef0c94af59d2ec9b00c3cca"], 0x0, 0x0}) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io$printer(r1, 0x0, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x321}, {&(0x7f0000000280)=""/85, 0x21}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000580)=""/106, 0x659}, {&(0x7f0000000980)=""/73, 0xd}, {&(0x7f0000000200)=""/77, 0x69}, {&(0x7f00000007c0)=""/141, 0xc4}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}, 0x5}], 0x4000000000003b4, 0x2000, &(0x7f0000003700)={0x77359400}) kernel console output (not intermixed with test programs): 459][ T5889] usb 1-1: USB disconnect, device number 40 [ 807.449065][ T9] usb 4-1: unable to get BOS descriptor or descriptor too short [ 807.450362][ T9] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 807.450385][ T9] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 807.495310][ T9] usb 4-1: string descriptor 0 read error: -22 [ 807.495448][ T9] usb 4-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 807.495470][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 807.498867][ T5889] ldusb 1-1:0.55: LD USB Device #0 now disconnected [ 807.843816][ T5702] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 808.006195][ T5702] usb 2-1: Using ep0 maxpacket: 8 [ 808.016904][ T5702] usb 2-1: unable to get BOS descriptor or descriptor too short [ 808.017158][ T5702] usb 2-1: too many configurations: 65, using maximum allowed: 8 [ 808.035269][ T5702] usb 2-1: config 0 has no interfaces? [ 808.046771][ T5702] usb 2-1: config 0 has no interfaces? [ 808.056526][ T5702] usb 2-1: config 0 has no interfaces? [ 808.066053][ T5702] usb 2-1: config 0 has no interfaces? [ 808.111046][ T5702] usb 2-1: config 0 has no interfaces? [ 808.112819][ T5702] usb 2-1: config 0 has no interfaces? [ 808.126821][ T5702] usb 2-1: config 0 has no interfaces? [ 808.134337][ T5702] usb 2-1: config 0 has no interfaces? [ 808.138587][ T5702] usb 2-1: New USB device found, idVendor=12d1, idProduct=8b88, bcdDevice=f3.59 [ 808.138613][ T5702] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 808.138633][ T5702] usb 2-1: Product: syz [ 808.138646][ T5702] usb 2-1: Manufacturer: syz [ 808.138659][ T5702] usb 2-1: SerialNumber: syz [ 808.159490][ T5702] usb 2-1: config 0 descriptor?? [ 808.245310][ T9] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 808.251464][ T9] usb 4-1: USB disconnect, device number 56 [ 808.387146][ T5702] usb 2-1: USB disconnect, device number 53 [ 808.423543][T18376] input: syz0 as /devices/virtual/input/input38 [ 808.423574][T18376] input: failed to attach handler leds to device input38, error: -6 [ 809.055175][T18383] netlink: 28 bytes leftover after parsing attributes in process `syz.1.4488'. [ 809.457721][ T9] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 809.587720][ T5702] usb 3-1: new high-speed USB device number 60 using dummy_hcd [ 809.652729][ T9] usb 4-1: Using ep0 maxpacket: 8 [ 809.656245][ T9] usb 4-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 809.656306][ T9] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 809.656331][ T9] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 809.656352][ T9] usb 4-1: config 16 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 809.656396][ T9] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 809.656417][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 809.670877][ T9] usbtmc 4-1:16.0: bulk endpoints not found [ 809.720594][T15402] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 809.826014][ T5702] usb 3-1: Using ep0 maxpacket: 8 [ 809.827976][ T5702] usb 3-1: config 0 has an invalid interface number: 55 but max is 0 [ 809.828001][ T5702] usb 3-1: config 0 has no interface number 0 [ 809.828033][ T5702] usb 3-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 809.828046][ T5702] usb 3-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 809.828059][ T5702] usb 3-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 809.828072][ T5702] usb 3-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 809.828095][ T5702] usb 3-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 809.828106][ T5702] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 809.831073][ T5702] usb 3-1: config 0 descriptor?? [ 809.890963][T15402] usb 2-1: Using ep0 maxpacket: 32 [ 809.893579][T15402] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 809.893607][T15402] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 809.893642][T15402] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 809.893664][T15402] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 809.898502][T15402] usb 2-1: config 0 descriptor?? [ 809.913932][T15402] hub 2-1:0.0: USB hub found [ 809.956345][ T9] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 809.989617][ T5702] ldusb 3-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 810.134441][ T9] usb 1-1: unable to get BOS descriptor or descriptor too short [ 810.137502][ T9] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 810.137517][ T9] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 810.147849][T15402] hub 2-1:0.0: 1 port detected [ 810.161439][T18394] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 810.163731][T18394] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 810.193737][ T5725] usb 3-1: USB disconnect, device number 60 [ 810.195983][ T9] usb 1-1: string descriptor 0 read error: -22 [ 810.196227][ T9] usb 1-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 810.196249][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 810.234581][ T5725] ldusb 3-1:0.55: LD USB Device #0 now disconnected [ 810.803081][T15402] hub 2-1:0.0: activate --> -90 [ 810.935408][ T9] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 810.962971][ T9] usb 1-1: USB disconnect, device number 41 [ 811.974392][T15402] hub 2-1:0.0: hub_ext_port_status failed (err = -32) [ 812.014729][T18422] input: syz0 as /devices/virtual/input/input39 [ 812.014763][T18422] input: failed to attach handler leds to device input39, error: -6 [ 812.382933][T15402] usb 2-1: USB disconnect, device number 54 [ 812.457527][T15402] usb 4-1: USB disconnect, device number 57 [ 812.880688][ T9] usb 3-1: new high-speed USB device number 61 using dummy_hcd [ 813.064801][ T9] usb 3-1: Using ep0 maxpacket: 8 [ 813.070028][ T9] usb 3-1: config 0 has an invalid interface number: 55 but max is 0 [ 813.070053][ T9] usb 3-1: config 0 has no interface number 0 [ 813.070094][ T9] usb 3-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 813.070115][ T9] usb 3-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 813.070137][ T9] usb 3-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 813.070160][ T9] usb 3-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 813.070197][ T9] usb 3-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 813.070218][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 813.081523][ T9] usb 3-1: config 0 descriptor?? [ 813.210212][ T9] ldusb 3-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 813.346398][ T5702] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 813.425718][T18444] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 813.429856][T18444] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 813.477583][ T9] usb 3-1: USB disconnect, device number 61 [ 813.512387][ T5702] usb 2-1: unable to get BOS descriptor or descriptor too short [ 813.528029][ T5702] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 813.528058][ T5702] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 813.532479][ T9] ldusb 3-1:0.55: LD USB Device #0 now disconnected [ 813.564669][ T5702] usb 2-1: string descriptor 0 read error: -22 [ 813.564813][ T5702] usb 2-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 813.564835][ T5702] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 813.967776][ T5617] Bluetooth: hci0: unexpected event for opcode 0x007f [ 814.120495][T18452] input: syz0 as /devices/virtual/input/input40 [ 814.120526][T18452] input: failed to attach handler leds to device input40, error: -6 [ 814.302048][ T5702] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 814.325170][ T5702] usb 2-1: USB disconnect, device number 55 [ 814.659644][ T5889] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 814.689950][ T5617] Bluetooth: hci3: unexpected event for opcode 0x007f [ 814.819555][ T5889] usb 1-1: Using ep0 maxpacket: 8 [ 814.826623][ T5889] usb 1-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 814.826696][ T5889] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 814.826711][ T5889] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 814.826723][ T5889] usb 1-1: config 16 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 814.826747][ T5889] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 814.826758][ T5889] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 814.898265][ T5889] usbtmc 1-1:16.0: bulk endpoints not found [ 815.198653][ T5889] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 815.361148][ T5889] usb 2-1: Using ep0 maxpacket: 32 [ 815.369677][ T5889] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 815.369706][ T5889] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 815.369744][ T5889] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 815.369765][ T5889] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 815.378123][ T5889] usb 2-1: config 0 descriptor?? [ 815.386293][ T5889] hub 2-1:0.0: USB hub found [ 815.636441][ T5889] hub 2-1:0.0: 1 port detected [ 816.531775][ T5889] hub 2-1:0.0: hub_ext_port_status failed (err = -71) [ 816.533314][ T5725] usb 2-1: USB disconnect, device number 56 [ 816.739428][ T9] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 816.910051][ T9] usb 4-1: Using ep0 maxpacket: 8 [ 816.912078][ T9] usb 4-1: config 0 has an invalid interface number: 55 but max is 0 [ 816.912103][ T9] usb 4-1: config 0 has no interface number 0 [ 816.912145][ T9] usb 4-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 816.912162][ T9] usb 4-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 816.912175][ T9] usb 4-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 816.912188][ T9] usb 4-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 816.912211][ T9] usb 4-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 816.912222][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 816.916380][ T9] usb 4-1: config 0 descriptor?? [ 817.016229][ T9] ldusb 4-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 817.175148][T18483] input: syz0 as /devices/virtual/input/input41 [ 817.175181][T18483] input: failed to attach handler leds to device input41, error: -6 [ 817.249650][T18486] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 817.250236][T18486] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 817.298284][ T5889] usb 4-1: USB disconnect, device number 58 [ 817.321025][ T5889] ldusb 4-1:0.55: LD USB Device #0 now disconnected [ 817.679173][T14449] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 817.702121][ T1246] usb 1-1: USB disconnect, device number 42 [ 817.844801][T14449] usb 3-1: unable to get BOS descriptor or descriptor too short [ 817.847143][T14449] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 817.847158][T14449] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 817.851811][T14449] usb 3-1: string descriptor 0 read error: -22 [ 817.851898][T14449] usb 3-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 817.851910][T14449] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 818.079396][T18505] gfs2: error -5 reading superblock [ 818.339939][ T5702] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 818.415700][ T1246] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 818.502448][ T5702] usb 4-1: Using ep0 maxpacket: 16 [ 818.504450][ T5702] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 818.504479][ T5702] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 818.504540][ T5702] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 818.504564][ T5702] usb 4-1: New USB device found, idVendor=0457, idProduct=07da, bcdDevice= 0.00 [ 818.504576][ T5702] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 818.511185][ T5702] usb 4-1: config 0 descriptor?? [ 818.585379][ T1246] usb 1-1: Using ep0 maxpacket: 32 [ 818.588508][ T1246] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 818.588539][ T1246] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 818.588574][ T1246] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 818.588595][ T1246] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 818.597140][T14449] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 818.604897][ T1246] usb 1-1: config 0 descriptor?? [ 818.623251][ T1246] hub 1-1:0.0: USB hub found [ 818.664091][T14449] usb 3-1: USB disconnect, device number 62 [ 818.772480][T18505] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 818.774315][T18505] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 818.834763][ T1246] hub 1-1:0.0: 1 port detected [ 819.213162][T18505] fuse: Unknown parameter '00000000000000000000000000000000000000000070x000000000000000700000000000000000007' [ 819.237175][T18506] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 819.238048][T18506] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 819.253965][T18505] gfs2: error -5 reading superblock [ 819.377056][ T5702] usbhid 4-1:0.0: can't add hid device: -71 [ 819.377182][ T5702] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 819.385087][ T5702] usb 4-1: USB disconnect, device number 59 [ 819.411405][T18514] input: syz0 as /devices/virtual/input/input42 [ 819.411437][T18514] input: failed to attach handler leds to device input42, error: -6 [ 819.508011][T18519] FAULT_INJECTION: forcing a failure. [ 819.508011][T18519] name failslab, interval 1, probability 0, space 0, times 0 [ 819.508041][T18519] CPU: 0 UID: 0 PID: 18519 Comm: syz.1.4532 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 819.508064][T18519] Tainted: [L]=SOFTLOCKUP [ 819.508069][T18519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 819.508077][T18519] Call Trace: [ 819.508083][T18519] [ 819.508090][T18519] dump_stack_lvl+0xe8/0x150 [ 819.508112][T18519] should_fail_ex+0x46b/0x600 [ 819.508143][T18519] should_failslab+0xa8/0x100 [ 819.508161][T18519] __kmalloc_cache_noprof+0x84/0x690 [ 819.508177][T18519] ? nf_tables_newchain+0xf8a/0x2890 [ 819.508198][T18519] nf_tables_newchain+0xf8a/0x2890 [ 819.508226][T18519] ? __pfx_nf_tables_newchain+0x10/0x10 [ 819.508262][T18519] ? nft_trans_table_add+0x230/0x430 [ 819.508283][T18519] ? nfnl_pernet+0x23/0x240 [ 819.508301][T18519] ? nfnl_pernet+0x23/0x240 [ 819.508324][T18519] ? __nla_parse+0x40/0x60 [ 819.508340][T18519] nfnetlink_rcv+0x1247/0x27b0 [ 819.508382][T18519] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 819.508411][T18519] ? __pfx_save_netdev_trace_buffer+0x10/0x10 [ 819.508425][T18519] ? ref_tracker_free+0x673/0x820 [ 819.508463][T18519] ? lockdep_hardirqs_on+0x7a/0x110 [ 819.508482][T18519] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 819.508501][T18519] ? rcu_preempt_deferred_qs_irqrestore+0x856/0xc60 [ 819.508532][T18519] netlink_unicast+0x780/0x920 [ 819.508558][T18519] netlink_sendmsg+0x813/0xb40 [ 819.508584][T18519] ? __pfx_netlink_sendmsg+0x10/0x10 [ 819.508605][T18519] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 819.508624][T18519] ? aa_sock_msg_perm+0x122/0x200 [ 819.508640][T18519] ? __pfx_netlink_sendmsg+0x10/0x10 [ 819.508659][T18519] sock_sendmsg_nosec+0x112/0x150 [ 819.508679][T18519] ____sys_sendmsg+0x55c/0x870 [ 819.508706][T18519] ? __pfx_____sys_sendmsg+0x10/0x10 [ 819.508734][T18519] ? import_iovec+0x73/0xa0 [ 819.508752][T18519] ___sys_sendmsg+0x2a5/0x360 [ 819.508770][T18519] ? __lock_acquire+0x6b5/0x2d10 [ 819.508791][T18519] ? __pfx____sys_sendmsg+0x10/0x10 [ 819.508836][T18519] ? __fget_files+0x2a/0x420 [ 819.508849][T18519] ? __fget_files+0x3a6/0x420 [ 819.508869][T18519] __x64_sys_sendmsg+0x1c3/0x2a0 [ 819.508893][T18519] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 819.508920][T18519] ? __pfx_ksys_write+0x10/0x10 [ 819.508941][T18519] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 819.508956][T18519] do_syscall_64+0x15f/0x560 [ 819.508972][T18519] ? trace_irq_disable+0x3b/0x140 [ 819.508988][T18519] ? clear_bhb_loop+0x40/0x90 [ 819.509004][T18519] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 819.509018][T18519] RIP: 0033:0x7f1846acce59 [ 819.509032][T18519] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 819.509044][T18519] RSP: 002b:00007f1844d1e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 819.509059][T18519] RAX: ffffffffffffffda RBX: 00007f1846d45fa0 RCX: 00007f1846acce59 [ 819.509068][T18519] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000003 [ 819.509077][T18519] RBP: 00007f1844d1e090 R08: 0000000000000000 R09: 0000000000000000 [ 819.509086][T18519] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 819.509094][T18519] R13: 00007f1846d46038 R14: 00007f1846d45fa0 R15: 00007ffd6798d938 [ 819.509124][T18519] [ 820.322112][ T5889] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 820.355806][ T5702] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 820.419554][T14449] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 820.484561][ T5889] usb 2-1: Using ep0 maxpacket: 8 [ 820.486780][ T5889] usb 2-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 820.486830][ T5889] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 820.486856][ T5889] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 820.486878][ T5889] usb 2-1: config 16 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 820.486915][ T5889] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 820.486936][ T5889] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 820.517207][ T5702] usb 3-1: Using ep0 maxpacket: 8 [ 820.550649][ T5702] usb 3-1: config 0 has an invalid interface number: 55 but max is 0 [ 820.550676][ T5702] usb 3-1: config 0 has no interface number 0 [ 820.552186][ T5702] usb 3-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 820.552210][ T5702] usb 3-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 820.552234][ T5702] usb 3-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 820.552258][ T5702] usb 3-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 820.552296][ T5702] usb 3-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 820.552317][ T5702] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 820.556344][ T5889] usbtmc 2-1:16.0: bulk endpoints not found [ 820.582076][T14449] usb 4-1: Using ep0 maxpacket: 8 [ 820.582242][ T5702] usb 3-1: config 0 descriptor?? [ 820.650061][T14449] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 820.650087][T14449] usb 4-1: config 0 has no interfaces? [ 820.650116][T14449] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 820.650137][T14449] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 820.667266][ T5702] ldusb 3-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 820.672986][T14449] usb 4-1: config 0 descriptor?? [ 820.734976][ T1246] hub 1-1:0.0: hub_ext_port_status failed (err = -32) [ 820.921826][ T9] usb 3-1: USB disconnect, device number 63 [ 820.939043][ T9] ldusb 3-1:0.55: LD USB Device #0 now disconnected [ 821.178418][ T5702] usb 1-1: USB disconnect, device number 43 [ 821.806095][ T5702] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 821.972053][ T5702] usb 3-1: unable to get BOS descriptor or descriptor too short [ 821.973999][ T5702] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 821.974022][ T5702] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 821.979800][ T5702] usb 3-1: string descriptor 0 read error: -22 [ 821.979939][ T5702] usb 3-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 821.979961][ T5702] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 822.346914][T12679] usb 4-1: USB disconnect, device number 60 [ 822.695160][ T5702] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 822.716915][ T5702] usb 3-1: USB disconnect, device number 64 [ 823.116186][T18556] input: syz0 as /devices/virtual/input/input44 [ 823.116225][T18556] input: failed to attach handler leds to device input44, error: -6 [ 823.357502][T12679] usb 2-1: USB disconnect, device number 57 [ 823.630085][ T1246] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 823.799140][ T1246] usb 3-1: Using ep0 maxpacket: 8 [ 823.808511][ T1246] usb 3-1: config 0 has an invalid interface number: 55 but max is 0 [ 823.808537][ T1246] usb 3-1: config 0 has no interface number 0 [ 823.808570][ T1246] usb 3-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 823.808583][ T1246] usb 3-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 823.808596][ T1246] usb 3-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 823.808609][ T1246] usb 3-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 823.808631][ T1246] usb 3-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 823.808642][ T1246] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 823.894796][ T1246] usb 3-1: config 0 descriptor?? [ 823.912319][ T1246] ldusb 3-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 823.950800][ T9] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 824.150108][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 824.168113][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 824.168144][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 824.168181][ T9] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 824.168203][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 824.228053][ T9] usb 2-1: config 0 descriptor?? [ 824.247259][ T9] hub 2-1:0.0: USB hub found [ 824.381812][T12679] usb 3-1: USB disconnect, device number 65 [ 824.399554][T12679] ldusb 3-1:0.55: LD USB Device #0 now disconnected [ 824.452850][ T9] hub 2-1:0.0: 1 port detected [ 824.690511][T18589] FAULT_INJECTION: forcing a failure. [ 824.690511][T18589] name failslab, interval 1, probability 0, space 0, times 0 [ 824.690537][T18589] CPU: 1 UID: 0 PID: 18589 Comm: syz.0.4553 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 824.690562][T18589] Tainted: [L]=SOFTLOCKUP [ 824.690569][T18589] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 824.690580][T18589] Call Trace: [ 824.690587][T18589] [ 824.690596][T18589] dump_stack_lvl+0xe8/0x150 [ 824.690632][T18589] should_fail_ex+0x46b/0x600 [ 824.690658][T18589] should_failslab+0xa8/0x100 [ 824.690672][T18589] kmem_cache_alloc_lru_noprof+0x8b/0x680 [ 824.690684][T18589] ? __d_alloc+0x37/0x6f0 [ 824.690697][T18589] __d_alloc+0x37/0x6f0 [ 824.690708][T18589] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 824.690732][T18589] d_alloc_pseudo+0x21/0xc0 [ 824.690752][T18589] alloc_file_pseudo+0xdd/0x240 [ 824.690782][T18589] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 824.690818][T18589] __sys_socket+0x1bb/0x330 [ 824.690832][T18589] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 824.690843][T18589] __x64_sys_socket+0x7a/0x90 [ 824.690856][T18589] do_syscall_64+0x15f/0x560 [ 824.690870][T18589] ? trace_irq_disable+0x3b/0x140 [ 824.690888][T18589] ? clear_bhb_loop+0x40/0x90 [ 824.690909][T18589] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 824.690927][T18589] RIP: 0033:0x7f13be27e6c7 [ 824.690946][T18589] Code: f0 ff ff 77 06 c3 0f 1f 44 00 00 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 b8 29 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 824.690960][T18589] RSP: 002b:00007f13bc4ccf98 EFLAGS: 00000286 ORIG_RAX: 0000000000000029 [ 824.690980][T18589] RAX: ffffffffffffffda RBX: 00007f13be4f5fa0 RCX: 00007f13be27e6c7 [ 824.690994][T18589] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 824.691005][T18589] RBP: 00000000ffffffff R08: 0000000000000000 R09: 0000000000000000 [ 824.691017][T18589] R10: 0000200000000100 R11: 0000000000000286 R12: 0000000000000001 [ 824.691028][T18589] R13: 00007f13be4f6038 R14: 00007f13be4f5fa0 R15: 00007ffdb98bd1e8 [ 824.691055][T18589] [ 825.017462][T18593] netlink: 92 bytes leftover after parsing attributes in process `syz.2.4555'. [ 825.104965][T18595] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 825.262329][T12679] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 825.403822][ T5702] usb 3-1: new full-speed USB device number 66 using dummy_hcd [ 825.426793][T12679] usb 1-1: unable to get BOS descriptor or descriptor too short [ 825.428157][T12679] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 825.428186][T12679] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 825.431951][T12679] usb 1-1: string descriptor 0 read error: -22 [ 825.432083][T12679] usb 1-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 825.432106][T12679] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 825.574020][ T5702] usb 3-1: unable to get BOS descriptor or descriptor too short [ 825.575152][ T5702] usb 3-1: not running at top speed; connect to a high speed hub [ 825.592481][ T5702] usb 3-1: config 6 has an invalid interface number: 150 but max is 0 [ 825.592507][ T5702] usb 3-1: config 6 has an invalid descriptor of length 0, skipping remainder of the config [ 825.592534][ T5702] usb 3-1: config 6 has no interface number 0 [ 825.592801][ T5702] usb 3-1: config 6 interface 150 has no altsetting 0 [ 825.596482][ T5702] usb 3-1: New USB device found, idVendor=17cc, idProduct=1020, bcdDevice=32.87 [ 825.596517][ T5702] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 825.596762][ T5702] usb 3-1: Product: syz [ 825.596776][ T5702] usb 3-1: Manufacturer: syz [ 825.596786][ T5702] usb 3-1: SerialNumber: syz [ 825.932206][ T5702] snd-usb-audio 3-1:6.150: probe with driver snd-usb-audio failed with error -71 [ 825.948009][ T5702] usb 3-1: USB disconnect, device number 66 [ 826.093188][T18597] evm: overlay not supported [ 826.200241][ T1246] hub 2-1:0.0: hub_ext_port_status failed (err = -32) [ 826.229379][T12679] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 826.246824][T12679] usb 1-1: USB disconnect, device number 44 [ 826.498167][ T5702] usb 2-1: USB disconnect, device number 58 [ 826.541227][T18600] input: syz0 as /devices/virtual/input/input45 [ 826.541262][T18600] input: failed to attach handler leds to device input45, error: -6 [ 827.013582][ T5617] Bluetooth: hci0: unexpected event for opcode 0x007f [ 827.248847][T18617] netlink: 96 bytes leftover after parsing attributes in process `syz.1.4564'. [ 827.297963][T12679] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 827.420350][ T38] audit: type=1326 audit(1779481729.923:1594): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18620 comm="syz.1.4566" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1846acce59 code=0x7ffc0000 [ 827.420765][ T38] audit: type=1326 audit(1779481729.923:1595): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18620 comm="syz.1.4566" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7f1846acce59 code=0x7ffc0000 [ 827.421035][ T38] audit: type=1326 audit(1779481729.923:1596): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18620 comm="syz.1.4566" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1846acce59 code=0x7ffc0000 [ 827.421395][ T38] audit: type=1326 audit(1779481729.923:1597): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18620 comm="syz.1.4566" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f1846acce59 code=0x7ffc0000 [ 827.421693][ T38] audit: type=1326 audit(1779481729.923:1598): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18620 comm="syz.1.4566" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1846acce59 code=0x7ffc0000 [ 827.422170][ T38] audit: type=1326 audit(1779481729.923:1599): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18620 comm="syz.1.4566" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7f1846acce59 code=0x7ffc0000 [ 827.487471][T12679] usb 3-1: Using ep0 maxpacket: 8 [ 827.524186][T18621] IPVS: Scheduler module ip_vs_ not found [ 827.533187][T12679] usb 3-1: config 0 has an invalid interface number: 55 but max is 0 [ 827.533212][T12679] usb 3-1: config 0 has no interface number 0 [ 827.533251][T12679] usb 3-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 827.533272][T12679] usb 3-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 827.533317][T12679] usb 3-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 827.533347][T12679] usb 3-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 827.533386][T12679] usb 3-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 827.533407][T12679] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 827.541270][ T38] audit: type=1326 audit(1779481730.015:1600): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18620 comm="syz.1.4566" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1846acce59 code=0x7ffc0000 [ 827.541330][ T38] audit: type=1326 audit(1779481730.025:1601): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18620 comm="syz.1.4566" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1846acce59 code=0x7ffc0000 [ 827.541368][ T38] audit: type=1326 audit(1779481730.025:1602): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18620 comm="syz.1.4566" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=158 compat=0 ip=0x7f1846acce59 code=0x7ffc0000 [ 827.541405][ T38] audit: type=1326 audit(1779481730.025:1603): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18620 comm="syz.1.4566" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1846acce59 code=0x7ffc0000 [ 827.552188][T12679] usb 3-1: config 0 descriptor?? [ 827.737937][T12679] ldusb 3-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 827.942469][T14449] usb 3-1: USB disconnect, device number 67 [ 827.947123][T14449] ldusb 3-1:0.55: LD USB Device #0 now disconnected [ 828.166365][T12679] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 828.287250][T18639] input: syz0 as /devices/virtual/input/input46 [ 828.287284][T18639] input: failed to attach handler leds to device input46, error: -6 [ 828.328960][T12679] usb 2-1: unable to get BOS descriptor or descriptor too short [ 828.330067][T12679] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 828.330089][T12679] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 828.334207][T12679] usb 2-1: string descriptor 0 read error: -22 [ 828.334306][T12679] usb 2-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 828.334319][T12679] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 828.402763][ T9] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 828.576033][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 828.582199][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 828.582239][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 828.582279][ T9] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 828.582301][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 828.632396][ T9] usb 4-1: config 0 descriptor?? [ 828.663333][ T9] hub 4-1:0.0: USB hub found [ 828.682593][T18641] netlink: 96 bytes leftover after parsing attributes in process `syz.2.4573'. [ 828.884817][ T9] hub 4-1:0.0: 1 port detected [ 829.164389][T12679] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 829.234922][T12679] usb 2-1: USB disconnect, device number 59 [ 829.756769][ T5725] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 829.810884][T12679] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 829.921914][ T5725] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 829.921945][ T5725] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 829.922155][ T5725] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 829.922183][ T5725] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 829.922205][ T5725] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 829.974421][T12679] usb 3-1: Using ep0 maxpacket: 8 [ 829.977301][T12679] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 829.977330][T12679] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 829.977353][T12679] usb 3-1: config 16 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 829.977372][T12679] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 829.977412][T12679] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 829.977432][T12679] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 830.057217][ T5725] usb 1-1: config 0 descriptor?? [ 830.095535][T12679] usbtmc 3-1:16.0: bulk endpoints not found [ 830.550233][ T5725] plantronics 0003:047F:FFFF.0025: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 830.597490][ T9] hub 4-1:0.0: hub_ext_port_status failed (err = -32) [ 830.761638][ T9] usb 1-1: USB disconnect, device number 45 [ 831.025913][T12679] usb 4-1: USB disconnect, device number 61 [ 831.485505][T18666] netlink: 96 bytes leftover after parsing attributes in process `syz.3.4582'. [ 831.489854][T12679] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 831.608991][ T9] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 831.652463][T12679] usb 2-1: Using ep0 maxpacket: 8 [ 831.654996][T12679] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 15 [ 831.655049][T12679] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 831.655071][T12679] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 831.655095][T12679] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 831.688373][T12679] usb 2-1: New USB device found, idVendor=077d, idProduct=04aa, bcdDevice=5b.d8 [ 831.688403][T12679] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 831.688421][T12679] usb 2-1: Product: syz [ 831.688434][T12679] usb 2-1: Manufacturer: syz [ 831.688447][T12679] usb 2-1: SerialNumber: syz [ 831.704800][T12679] usb 2-1: config 0 descriptor?? [ 831.706057][T18662] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 831.805274][ T5889] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 831.825553][ T9] usb 1-1: Using ep0 maxpacket: 8 [ 831.827641][ T9] usb 1-1: config 0 has an invalid interface number: 55 but max is 0 [ 831.827666][ T9] usb 1-1: config 0 has no interface number 0 [ 831.827707][ T9] usb 1-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 831.827729][ T9] usb 1-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 831.827751][ T9] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 831.827772][ T9] usb 1-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 831.827794][ T9] usb 1-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 831.827805][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 831.924826][ T9] usb 1-1: config 0 descriptor?? [ 831.958527][ T9] ldusb 1-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 831.959612][T12679] powermate: Expected payload of 3--6 bytes, found 1024 bytes! [ 831.990697][ T5889] usb 4-1: config 0 has an invalid interface number: 64 but max is 0 [ 831.990714][ T5889] usb 4-1: config 0 has an invalid descriptor of length 48, skipping remainder of the config [ 831.990723][ T5889] usb 4-1: config 0 has no interface number 0 [ 831.992160][T12679] input: Griffin SoundKnob as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input47 [ 831.994631][ T5889] usb 4-1: New USB device found, idVendor=046d, idProduct=0823, bcdDevice=39.48 [ 831.994647][ T5889] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 831.994656][ T5889] usb 4-1: Product: syz [ 831.994664][ T5889] usb 4-1: Manufacturer: syz [ 831.994671][ T5889] usb 4-1: SerialNumber: syz [ 832.061495][ T5889] usb 4-1: config 0 descriptor?? [ 832.277143][ T9] usb 1-1: USB disconnect, device number 46 [ 832.295974][ C1] powermate: config urb returned -71 [ 832.300054][ C1] powermate: config urb returned -71 [ 832.300253][ C1] powermate: config urb returned -71 [ 832.300442][ C1] powermate: config urb returned -71 [ 832.300629][ C1] powermate: config urb returned -71 [ 832.305370][T12679] usb 2-1: USB disconnect, device number 60 [ 832.305479][ C1] powermate 2-1:0.0: powermate_irq - usb_submit_urb failed with result: -19 [ 832.349232][ T9] ldusb 1-1:0.55: LD USB Device #0 now disconnected [ 832.834433][T12679] usb 3-1: USB disconnect, device number 68 [ 832.964138][T18678] input: syz0 as /devices/virtual/input/input48 [ 832.964170][T18678] input: failed to attach handler leds to device input48, error: -6 [ 833.183221][ T9] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 833.423400][T13157] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 833.476450][ T9] usb 1-1: unable to get BOS descriptor or descriptor too short [ 833.477482][ T9] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 833.477515][ T9] usb 1-1: can't read configurations, error -71 [ 833.593936][T13157] usb 2-1: unable to get BOS descriptor or descriptor too short [ 833.595459][T13157] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 833.595482][T13157] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 833.599086][T13157] usb 2-1: string descriptor 0 read error: -22 [ 833.599221][T13157] usb 2-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 833.599244][T13157] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 834.334753][T13157] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 834.349489][T13157] usb 2-1: USB disconnect, device number 61 [ 834.446960][T12679] usb 3-1: new high-speed USB device number 69 using dummy_hcd [ 834.630998][T12679] usb 3-1: Using ep0 maxpacket: 32 [ 834.647945][T12679] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 834.647965][T12679] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 834.648033][T12679] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 834.648045][T12679] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 834.655238][T12679] usb 3-1: config 0 descriptor?? [ 834.678008][T12679] hub 3-1:0.0: USB hub found [ 834.795855][ T5889] uvcvideo 4-1:0.64: Found UVC 0.00 device syz (046d:0823) [ 834.795898][ T5889] uvcvideo 4-1:0.64: No valid video chain found. [ 834.866833][ T5889] usb 4-1: USB disconnect, device number 62 [ 834.924141][T12679] hub 3-1:0.0: 1 port detected [ 835.259371][ T9] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 835.378465][ T5889] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 835.421799][ T9] usb 2-1: Using ep0 maxpacket: 8 [ 835.425028][ T9] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 835.425057][ T9] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 835.425080][ T9] usb 2-1: config 16 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 835.425100][ T9] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 835.425138][ T9] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 835.425159][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 835.496583][ T9] usbtmc 2-1:16.0: bulk endpoints not found [ 835.551916][ T5889] usb 4-1: Using ep0 maxpacket: 8 [ 835.555201][ T5889] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 15 [ 835.555247][ T5889] usb 4-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 835.557930][ T5889] usb 4-1: New USB device found, idVendor=077d, idProduct=04aa, bcdDevice=5b.d8 [ 835.557957][ T5889] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 835.557974][ T5889] usb 4-1: Product: syz [ 835.557987][ T5889] usb 4-1: Manufacturer: syz [ 835.557999][ T5889] usb 4-1: SerialNumber: syz [ 835.566987][ T5889] usb 4-1: config 0 descriptor?? [ 835.616075][ T5889] powermate 4-1:0.0: probe with driver powermate failed with error -22 [ 835.692627][ T5725] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 835.855194][ T5725] usb 1-1: Using ep0 maxpacket: 8 [ 835.858242][ T5725] usb 1-1: config 0 has an invalid interface number: 55 but max is 0 [ 835.858269][ T5725] usb 1-1: config 0 has no interface number 0 [ 835.858306][ T5725] usb 1-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 835.858327][ T5725] usb 1-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 835.858350][ T5725] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 835.858374][ T5725] usb 1-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 835.858413][ T5725] usb 1-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 835.858434][ T5725] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 835.863101][ T5725] usb 1-1: config 0 descriptor?? [ 835.980059][ T5725] ldusb 1-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 836.300827][ C1] ldusb 1-1:0.55: usb_submit_urb failed (-19) [ 836.301250][ T5702] usb 1-1: USB disconnect, device number 49 [ 836.344949][ T5702] ldusb 1-1:0.55: LD USB Device #0 now disconnected [ 836.397659][T18702] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 836.398271][T18702] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 836.660314][T12679] hub 3-1:0.0: hub_ext_port_status failed (err = -32) [ 836.904243][T18709] netlink: 596 bytes leftover after parsing attributes in process `syz.0.4595'. [ 837.015212][ T5725] usb 3-1: USB disconnect, device number 69 [ 837.520993][T18713] netlink: 28 bytes leftover after parsing attributes in process `syz.2.4597'. [ 838.269273][T12679] usb 2-1: USB disconnect, device number 62 [ 838.389802][ T5702] usb 3-1: new high-speed USB device number 70 using dummy_hcd [ 838.568313][ T5702] usb 3-1: unable to get BOS descriptor or descriptor too short [ 838.569479][ T5702] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 838.569502][ T5702] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 838.573057][ T5702] usb 3-1: string descriptor 0 read error: -22 [ 838.573176][ T5702] usb 3-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 838.573189][ T5702] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 838.635040][ T9] usb 4-1: USB disconnect, device number 63 [ 838.693028][T12679] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 838.858192][T12679] usb 2-1: config 0 has too many interfaces: 253, using maximum allowed: 32 [ 838.858210][T12679] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 253 [ 838.861069][T12679] usb 2-1: New USB device found, idVendor=055f, idProduct=c630, bcdDevice=b6.ac [ 838.861086][T12679] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 838.861096][T12679] usb 2-1: Product: syz [ 838.861103][T12679] usb 2-1: Manufacturer: syz [ 838.861110][T12679] usb 2-1: SerialNumber: syz [ 838.918722][T12679] usb 2-1: config 0 descriptor?? [ 838.929075][T12679] gspca_main: sunplus-2.14.0 probing 055f:c630 [ 839.319532][ T5617] Bluetooth: hci0: unexpected event for opcode 0x007f [ 839.329768][ T5702] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 839.348305][ T5702] usb 3-1: USB disconnect, device number 70 [ 839.419921][ T9] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 839.461935][T12679] gspca_sunplus: reg_r err -71 [ 839.462685][T12679] sunplus 2-1:0.0: probe with driver sunplus failed with error -71 [ 839.473084][T12679] usb 2-1: USB disconnect, device number 63 [ 839.581633][ T9] usb 1-1: Using ep0 maxpacket: 8 [ 839.584164][ T9] usb 1-1: config 0 has an invalid interface number: 55 but max is 0 [ 839.584190][ T9] usb 1-1: config 0 has no interface number 0 [ 839.584228][ T9] usb 1-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 839.584248][ T9] usb 1-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 839.584270][ T9] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 839.584293][ T9] usb 1-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 839.584333][ T9] usb 1-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 839.584354][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 839.588092][ T9] usb 1-1: config 0 descriptor?? [ 839.684086][ T9] ldusb 1-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 839.881566][T14449] usb 1-1: USB disconnect, device number 50 [ 839.901823][T14449] ldusb 1-1:0.55: LD USB Device #0 now disconnected [ 840.152332][T18740] FAULT_INJECTION: forcing a failure. [ 840.152332][T18740] name failslab, interval 1, probability 0, space 0, times 0 [ 840.152367][T18740] CPU: 1 UID: 0 PID: 18740 Comm: syz.2.4608 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 840.152402][T18740] Tainted: [L]=SOFTLOCKUP [ 840.152409][T18740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 840.152420][T18740] Call Trace: [ 840.152427][T18740] [ 840.152436][T18740] dump_stack_lvl+0xe8/0x150 [ 840.152462][T18740] should_fail_ex+0x46b/0x600 [ 840.152489][T18740] should_failslab+0xa8/0x100 [ 840.152510][T18740] __kmalloc_cache_noprof+0x84/0x690 [ 840.152531][T18740] ? alloc_fs_context+0x64/0xd50 [ 840.152556][T18740] alloc_fs_context+0x64/0xd50 [ 840.152575][T18740] ? __get_fs_type+0x21/0x280 [ 840.152602][T18740] do_new_mount+0x187/0xd30 [ 840.152625][T18740] ? apparmor_capable+0x126/0x170 [ 840.152650][T18740] ? security_capable+0x7e/0x2c0 [ 840.152674][T18740] ? __pfx_do_new_mount+0x10/0x10 [ 840.152699][T18740] ? ns_capable+0x89/0xe0 [ 840.152725][T18740] ? path_mount+0x690/0x10e0 [ 840.152749][T18740] ? user_path_at+0xd4/0x160 [ 840.152772][T18740] ? user_path_at+0xd4/0x160 [ 840.152793][T18740] __se_sys_mount+0x31d/0x420 [ 840.152815][T18740] ? __pfx___se_sys_mount+0x10/0x10 [ 840.152839][T18740] ? __x64_sys_mount+0x20/0xc0 [ 840.152856][T18740] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 840.152876][T18740] do_syscall_64+0x15f/0x560 [ 840.152899][T18740] ? trace_irq_disable+0x3b/0x140 [ 840.152919][T18740] ? clear_bhb_loop+0x40/0x90 [ 840.152940][T18740] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 840.152959][T18740] RIP: 0033:0x7f6eaef5ce59 [ 840.152976][T18740] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 840.152992][T18740] RSP: 002b:00007f6ead1ae028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 840.153011][T18740] RAX: ffffffffffffffda RBX: 00007f6eaf1d5fa0 RCX: 00007f6eaef5ce59 [ 840.153024][T18740] RDX: 0000200000000380 RSI: 0000200000000680 RDI: 0000000000000000 [ 840.153037][T18740] RBP: 00007f6ead1ae090 R08: 0000200000002780 R09: 0000000000000000 [ 840.153048][T18740] R10: 0000000000014c98 R11: 0000000000000246 R12: 0000000000000002 [ 840.153059][T18740] R13: 00007f6eaf1d6038 R14: 00007f6eaf1d5fa0 R15: 00007ffef618a398 [ 840.153086][T18740] [ 840.465691][T18746] overlay: ./file0 is not a directory [ 840.546535][T14449] usb 3-1: new high-speed USB device number 71 using dummy_hcd [ 840.710097][T14449] usb 3-1: Using ep0 maxpacket: 8 [ 840.713396][T14449] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 840.713428][T14449] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 840.713451][T14449] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 840.713471][T14449] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 840.713493][T14449] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 840.713533][T14449] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 840.713553][T14449] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 840.729680][T14449] usbtmc 3-1:16.0: probe with driver usbtmc failed with error -22 [ 840.751041][ T9] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 840.759108][ T1338] ieee802154 phy1 wpan1: encryption failed: -22 [ 840.813144][T18761] netlink: 40 bytes leftover after parsing attributes in process `syz.0.4616'. [ 840.859415][T12679] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 840.924311][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 840.927173][ T9] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 840.927203][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 840.929439][ T9] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 840.929465][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 840.929481][ T9] usb 2-1: Product: syz [ 840.929488][ T9] usb 2-1: Manufacturer: syz [ 840.929495][ T9] usb 2-1: SerialNumber: syz [ 840.933008][ T9] usb 2-1: config 0 descriptor?? [ 841.001190][ T9] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 841.001220][ T9] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) [ 841.027690][T12679] usb 4-1: unable to get BOS descriptor or descriptor too short [ 841.029610][T12679] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 841.029633][T12679] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 841.056155][T12679] usb 4-1: string descriptor 0 read error: -22 [ 841.056287][T12679] usb 4-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 841.056309][T12679] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 841.086846][ T5702] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 841.262893][ T5702] usb 1-1: unable to get BOS descriptor or descriptor too short [ 841.264264][ T5702] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 841.264287][ T5702] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 841.268418][ T5702] usb 1-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 841.268446][ T5702] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 841.268464][ T5702] usb 1-1: Product: syz [ 841.268477][ T5702] usb 1-1: Manufacturer: syz [ 841.268489][ T5702] usb 1-1: SerialNumber: syz [ 841.562602][ T5702] usb 1-1: selecting invalid altsetting 1 [ 841.564698][ T5702] usb 1-1: unit 3 not found! [ 841.565378][ T5702] usb 1-1: cannot request logical cluster ID: 0 (err: -71) [ 841.565398][ T5702] usb 1-1: invalid MIXER UNIT descriptor 6 [ 841.630599][ T5725] IPVS: starting estimator thread 0... [ 841.645609][ T9] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 841.654085][ T9] em28xx 2-1:0.0: Config register raw data: 0xfffffffb [ 841.655226][ T9] em28xx 2-1:0.0: AC97 chip type couldn't be determined [ 841.655242][ T9] em28xx 2-1:0.0: No AC97 audio processor [ 841.726243][ T9] usb 2-1: USB disconnect, device number 64 [ 841.735637][ T9] em28xx 2-1:0.0: Disconnecting em28xx [ 841.753347][T18763] IPVS: using max 17 ests per chain, 40800 per kthread [ 841.804851][ T5702] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 841.831792][T12679] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 841.889457][ T5702] usb 1-1: USB disconnect, device number 51 [ 841.890449][T12679] usb 4-1: USB disconnect, device number 64 [ 841.892717][ T9] em28xx 2-1:0.0: Freeing device [ 841.934289][T14120] udevd[14120]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 842.332584][ T5702] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 842.497745][ T5702] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 842.497772][ T5702] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 842.500496][ T5702] usb 1-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 842.500526][ T5702] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 842.500543][ T5702] usb 1-1: Product: 龕讧꼴䬨諕벝훔鵙ﰗ闉ሉ눴⤳쟄ὧ쟏㛏䣭Կ帐᳘굨裨韈耉遫嬋䦕ꌙ堲鯢첹犔䉜짻ꉺ坺㞩軔收缒㡪Ⲁ䛓巅춳㷤უ핹錰츹훋䥳䙷 [ 842.500564][ T5702] usb 1-1: Manufacturer: ቀ秪ᮿࡃ⠁ᔁ䟌㉑싌ჴ痀 [ 842.500579][ T5702] usb 1-1: SerialNumber: И [ 842.700770][ T9] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 842.803615][ T5702] usb 1-1: selecting invalid altsetting 1 [ 842.804303][ T5702] usb 1-1: unit 3 not found! [ 842.804693][ T5702] usb 1-1: cannot request logical cluster ID: 0 (err: -71) [ 842.804704][ T5702] usb 1-1: invalid MIXER UNIT descriptor 6 [ 842.863229][ T9] usb 2-1: Using ep0 maxpacket: 8 [ 842.872784][ T9] usb 2-1: config 0 has an invalid interface number: 55 but max is 0 [ 842.872809][ T9] usb 2-1: config 0 has no interface number 0 [ 842.872848][ T9] usb 2-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 842.872868][ T9] usb 2-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 842.872890][ T9] usb 2-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 842.872913][ T9] usb 2-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 842.872950][ T9] usb 2-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 842.872970][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 842.968100][ T5702] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 842.997951][T18776] tipc: Failed to remove unknown binding: 66,1,1/0:69137892/69137894 [ 843.023182][ T5702] usb 1-1: USB disconnect, device number 52 [ 843.041170][ T9] usb 2-1: config 0 descriptor?? [ 843.074637][ T8836] udevd[8836]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 843.103162][ T9] ldusb 2-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 843.328187][ T5702] usb 2-1: USB disconnect, device number 65 [ 843.343390][ T5702] ldusb 2-1:0.55: LD USB Device #0 now disconnected [ 843.528800][T12679] usb 3-1: USB disconnect, device number 71 [ 843.584228][ T5617] Bluetooth: hci3: unexpected event for opcode 0x007f [ 843.748229][T18788] netlink: 28 bytes leftover after parsing attributes in process `syz.0.4624'. [ 844.196368][ T9] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 844.371393][ T9] usb 2-1: Using ep0 maxpacket: 8 [ 844.374311][ T9] usb 2-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 844.374338][ T9] usb 2-1: config 16 has 0 interfaces, different from the descriptor's value: 4 [ 844.374372][ T9] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 844.374388][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 844.444685][T12679] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 844.607231][ T9] usb 2-1: string descriptor 0 read error: -71 [ 844.608908][T12679] usb 4-1: Using ep0 maxpacket: 32 [ 844.614686][T12679] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 844.614711][T12679] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 844.614738][T12679] usb 4-1: config 0 interface 0 has no altsetting 0 [ 844.623907][T12679] usb 4-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 844.623934][T12679] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 844.623952][T12679] usb 4-1: Product: syz [ 844.623966][T12679] usb 4-1: Manufacturer: syz [ 844.623979][T12679] usb 4-1: SerialNumber: syz [ 844.628897][ T5725] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 844.629393][T12679] usb 4-1: config 0 descriptor?? [ 844.701294][ T9] usb 2-1: USB disconnect, device number 66 [ 844.823814][ T5725] usb 1-1: Using ep0 maxpacket: 8 [ 844.827015][ T5725] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 844.827055][ T5725] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 844.827086][ T5725] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 844.827109][ T5725] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 844.827139][ T5725] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 844.827178][ T5725] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 844.827199][ T5725] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 844.919409][ T5725] usbtmc 1-1:16.0: probe with driver usbtmc failed with error -22 [ 845.072956][ T1246] usb 3-1: new high-speed USB device number 72 using dummy_hcd [ 845.103141][T12679] gs_usb 4-1:0.0: Couldn't get device config: (err=-71) [ 845.103182][T12679] gs_usb 4-1:0.0: probe with driver gs_usb failed with error -71 [ 845.126978][T12679] usb 4-1: USB disconnect, device number 65 [ 845.201419][T18805] netlink: 64 bytes leftover after parsing attributes in process `syz.1.4632'. [ 845.236147][ T1246] usb 3-1: Using ep0 maxpacket: 32 [ 845.237781][ T1246] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 845.237809][ T1246] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 845.237846][ T1246] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 845.237866][ T1246] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 845.242199][ T1246] usb 3-1: config 0 descriptor?? [ 845.248364][ T1246] hub 3-1:0.0: USB hub found [ 845.516887][ T1246] hub 3-1:0.0: 1 port detected [ 845.777101][ T5725] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 845.950388][ T5725] usb 2-1: Using ep0 maxpacket: 8 [ 845.953085][ T5725] usb 2-1: config 0 has an invalid interface number: 55 but max is 0 [ 845.953110][ T5725] usb 2-1: config 0 has no interface number 0 [ 845.953150][ T5725] usb 2-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 845.953173][ T5725] usb 2-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 845.953198][ T5725] usb 2-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 845.954681][ T5725] usb 2-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 845.954714][ T5725] usb 2-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 845.954726][ T5725] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 845.963623][ T5725] usb 2-1: config 0 descriptor?? [ 846.038824][ T5725] ldusb 2-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 846.376021][ T5725] hub 3-1:0.0: hub_ext_port_status failed (err = 0) [ 846.410160][ T5702] usb 2-1: USB disconnect, device number 67 [ 846.425694][ T5702] ldusb 2-1:0.55: LD USB Device #0 now disconnected [ 846.939508][ T5617] Bluetooth: hci0: unexpected event for opcode 0x007f [ 847.391032][ T5725] usb 2-1: new high-speed USB device number 68 using dummy_hcd [ 847.553563][ T5725] usb 2-1: Using ep0 maxpacket: 32 [ 847.555733][ T5725] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 847.555751][ T5725] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 847.555772][ T5725] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 847.555784][ T5725] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 847.559490][ T5725] usb 2-1: config 0 descriptor?? [ 847.568042][ T5725] hub 2-1:0.0: USB hub found [ 847.658332][T15402] usb 1-1: USB disconnect, device number 53 [ 847.762069][T18843] FAULT_INJECTION: forcing a failure. [ 847.762069][T18843] name failslab, interval 1, probability 0, space 0, times 0 [ 847.762092][T18843] CPU: 0 UID: 0 PID: 18843 Comm: syz.0.4645 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 847.762107][T18843] Tainted: [L]=SOFTLOCKUP [ 847.762113][T18843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 847.762119][T18843] Call Trace: [ 847.762123][T18843] [ 847.762128][T18843] dump_stack_lvl+0xe8/0x150 [ 847.762147][T18843] should_fail_ex+0x46b/0x600 [ 847.762174][T18843] should_failslab+0xa8/0x100 [ 847.762196][T18843] __kmalloc_cache_noprof+0x84/0x690 [ 847.762216][T18843] ? alloc_fs_context+0x64/0xd50 [ 847.762240][T18843] alloc_fs_context+0x64/0xd50 [ 847.762259][T18843] ? __get_fs_type+0x21/0x280 [ 847.762284][T18843] do_new_mount+0x187/0xd30 [ 847.762306][T18843] ? apparmor_capable+0x126/0x170 [ 847.762329][T18843] ? security_capable+0x7e/0x2c0 [ 847.762346][T18843] ? __pfx_do_new_mount+0x10/0x10 [ 847.762361][T18843] ? ns_capable+0x89/0xe0 [ 847.762377][T18843] ? path_mount+0x690/0x10e0 [ 847.762391][T18843] ? user_path_at+0xd4/0x160 [ 847.762404][T18843] ? user_path_at+0xd4/0x160 [ 847.762415][T18843] __se_sys_mount+0x31d/0x420 [ 847.762428][T18843] ? __pfx___se_sys_mount+0x10/0x10 [ 847.762440][T18843] ? __x64_sys_mount+0x20/0xc0 [ 847.762449][T18843] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 847.762460][T18843] do_syscall_64+0x15f/0x560 [ 847.762474][T18843] ? clear_bhb_loop+0x40/0x90 [ 847.762486][T18843] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 847.762496][T18843] RIP: 0033:0x7f13be27ce59 [ 847.762506][T18843] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 847.762515][T18843] RSP: 002b:00007f13bc4ce028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 847.762527][T18843] RAX: ffffffffffffffda RBX: 00007f13be4f5fa0 RCX: 00007f13be27ce59 [ 847.762534][T18843] RDX: 0000200000000080 RSI: 0000200000000000 RDI: 0000000000000000 [ 847.762541][T18843] RBP: 00007f13bc4ce090 R08: 0000200000000240 R09: 0000000000000000 [ 847.762548][T18843] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 847.762554][T18843] R13: 00007f13be4f6038 R14: 00007f13be4f5fa0 R15: 00007ffdb98bd1e8 [ 847.762576][T18843] [ 847.810364][ T5725] hub 2-1:0.0: 1 port detected [ 848.442007][ T5702] usb 3-1: USB disconnect, device number 72 [ 848.554186][T18851] tipc: Failed to remove unknown binding: 66,1,1/0:3924115284/3924115286 [ 848.680243][T12679] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 848.686842][T18853] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4649'. [ 848.686858][T18853] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4649'. [ 848.699677][T18853] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4649'. [ 848.699698][T18853] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4649'. [ 848.707111][T18853] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4649'. [ 848.707133][T18853] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4649'. [ 848.715364][T18853] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4649'. [ 848.715385][T18853] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4649'. [ 848.874937][T12679] usb 4-1: Using ep0 maxpacket: 8 [ 848.877199][T12679] usb 4-1: config 0 has an invalid interface number: 55 but max is 0 [ 848.877223][T12679] usb 4-1: config 0 has no interface number 0 [ 848.877264][T12679] usb 4-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 848.877285][T12679] usb 4-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 848.877309][T12679] usb 4-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 848.877333][T12679] usb 4-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 848.877372][T12679] usb 4-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 848.877393][T12679] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 848.884724][T12679] usb 4-1: config 0 descriptor?? [ 848.999046][T12679] ldusb 4-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 849.131038][ T1246] usb 4-1: USB disconnect, device number 66 [ 849.200559][ T1246] ldusb 4-1:0.55: LD USB Device #0 now disconnected [ 849.261634][T15402] hub 2-1:0.0: hub_ext_port_status failed (err = -32) [ 849.611554][T12679] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 849.795759][T12679] usb 3-1: Using ep0 maxpacket: 8 [ 849.797731][T12679] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 849.797762][T12679] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 849.797776][T12679] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 849.797787][T12679] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 849.797799][T12679] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 849.797822][T12679] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 849.797833][T12679] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 849.805169][T12679] usbtmc 3-1:16.0: probe with driver usbtmc failed with error -22 [ 849.904206][T15402] usb 2-1: USB disconnect, device number 68 [ 849.980317][ T1246] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 850.142324][ T1246] usb 4-1: Using ep0 maxpacket: 8 [ 850.146490][ T1246] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 850.146514][ T1246] usb 4-1: config 0 has no interface number 0 [ 850.146542][ T1246] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 107, changing to 10 [ 850.146557][ T1246] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid maxpacket 59138, setting to 1024 [ 850.146580][ T1246] usb 4-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 850.146592][ T1246] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 850.151612][ T1246] usb 4-1: config 0 descriptor?? [ 850.152533][T18867] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 850.208480][ T1246] iowarrior 4-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 850.545646][ C1] iowarrior 4-1:0.1: iowarrior_callback - usb_submit_urb failed with result -1 [ 850.546971][ T1246] usb 4-1: USB disconnect, device number 67 [ 850.995469][T18877] syz.1.4657 (18877) used greatest stack depth: 17296 bytes left [ 851.209005][T18890] netlink: 'syz.3.4663': attribute type 10 has an invalid length. [ 851.271779][ T5617] Bluetooth: hci0: unexpected event for opcode 0x007f [ 851.388179][T14449] usb 2-1: new high-speed USB device number 69 using dummy_hcd [ 851.572194][T14449] usb 2-1: Using ep0 maxpacket: 8 [ 851.574661][T14449] usb 2-1: config 0 has an invalid interface number: 55 but max is 0 [ 851.574687][T14449] usb 2-1: config 0 has no interface number 0 [ 851.574727][T14449] usb 2-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 851.574925][T14449] usb 2-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 851.574949][T14449] usb 2-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 851.574973][T14449] usb 2-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 851.575012][T14449] usb 2-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 851.575045][T14449] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 851.581988][T14449] usb 2-1: config 0 descriptor?? [ 851.679591][T14449] ldusb 2-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 851.815809][ T1246] usb 2-1: USB disconnect, device number 69 [ 851.830563][ T1246] ldusb 2-1:0.55: LD USB Device #0 now disconnected [ 852.169546][T18897] program syz.0.4659 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 852.625874][T15402] usb 3-1: USB disconnect, device number 73 [ 853.110228][T15402] usb 3-1: new high-speed USB device number 74 using dummy_hcd [ 853.272625][T15402] usb 3-1: Using ep0 maxpacket: 8 [ 853.274841][T15402] usb 3-1: unable to get BOS descriptor or descriptor too short [ 853.276177][T15402] usb 3-1: config 5 has an invalid interface number: 3 but max is 2 [ 853.276201][T15402] usb 3-1: config 5 has an invalid interface number: 186 but max is 2 [ 853.276219][T15402] usb 3-1: config 5 has an invalid interface number: 214 but max is 2 [ 853.276237][T15402] usb 3-1: config 5 has no interface number 0 [ 853.276252][T15402] usb 3-1: config 5 has no interface number 1 [ 853.276267][T15402] usb 3-1: config 5 has no interface number 2 [ 853.276331][T15402] usb 3-1: config 5 interface 3 has no altsetting 0 [ 853.276348][T15402] usb 3-1: config 5 interface 186 has no altsetting 0 [ 853.276452][T15402] usb 3-1: config 5 interface 214 has no altsetting 0 [ 853.279245][T15402] usb 3-1: New USB device found, idVendor=04da, idProduct=250d, bcdDevice=7b.02 [ 853.279271][T15402] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 853.279290][T15402] usb 3-1: Product: syz [ 853.279303][T15402] usb 3-1: Manufacturer: syz [ 853.279315][T15402] usb 3-1: SerialNumber: syz [ 853.642321][T18934] __nla_validate_parse: 122 callbacks suppressed [ 853.642339][T18934] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4672'. [ 853.693372][T15402] usb 3-1: USB disconnect, device number 74 [ 853.868633][T12679] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 854.030923][T12679] usb 1-1: Using ep0 maxpacket: 8 [ 854.032565][T12679] usb 1-1: config 0 has an invalid interface number: 55 but max is 0 [ 854.032588][T12679] usb 1-1: config 0 has no interface number 0 [ 854.032624][T12679] usb 1-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 854.032639][T12679] usb 1-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 854.032653][T12679] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 854.032666][T12679] usb 1-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 854.032688][T12679] usb 1-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 854.032700][T12679] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 854.036048][T12679] usb 1-1: config 0 descriptor?? [ 854.063515][T14449] usb 4-1: new high-speed USB device number 68 using dummy_hcd [ 854.146218][T12679] ldusb 1-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 854.267910][ T1246] usb 1-1: USB disconnect, device number 54 [ 854.280366][T14449] usb 4-1: Using ep0 maxpacket: 8 [ 854.281507][ T1246] ldusb 1-1:0.55: LD USB Device #0 now disconnected [ 854.283765][T14449] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 854.283801][T14449] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 854.283824][T14449] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 854.283845][T14449] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 854.283884][T14449] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 854.283905][T14449] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 854.595427][T14449] usb 4-1: usb_control_msg returned -32 [ 854.595473][T14449] usbtmc 4-1:16.0: can't read capabilities [ 854.654459][T14449] usb 4-1: USB disconnect, device number 68 [ 854.926302][T18952] kAFS: unable to lookup cell '' [ 855.318505][ T5617] Bluetooth: hci0: unexpected event for opcode 0x007f [ 856.522238][T14449] usb 2-1: new high-speed USB device number 70 using dummy_hcd [ 856.698980][T14449] usb 2-1: unable to get BOS descriptor or descriptor too short [ 856.700106][T14449] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 856.700129][T14449] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 856.704541][T14449] usb 2-1: string descriptor 0 read error: -22 [ 856.704668][T14449] usb 2-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 856.704681][T14449] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 857.464419][T14449] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 857.495523][T14449] usb 2-1: USB disconnect, device number 70 [ 858.930461][T19045] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 858.934165][T19045] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 859.208589][T14449] usb 2-1: new full-speed USB device number 71 using dummy_hcd [ 859.360647][T12679] usb 3-1: new high-speed USB device number 75 using dummy_hcd [ 859.394762][T14449] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 859.394791][T14449] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 859.394809][T14449] usb 2-1: Product: syz [ 859.394822][T14449] usb 2-1: Manufacturer: syz [ 859.394833][T14449] usb 2-1: SerialNumber: syz [ 859.441441][T14449] usb 2-1: config 0 descriptor?? [ 859.553272][T19058] FAULT_INJECTION: forcing a failure. [ 859.553272][T19058] name failslab, interval 1, probability 0, space 0, times 0 [ 859.553340][T19058] CPU: 1 UID: 0 PID: 19058 Comm: syz.0.4722 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 859.553366][T19058] Tainted: [L]=SOFTLOCKUP [ 859.553373][T19058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 859.553384][T19058] Call Trace: [ 859.553393][T19058] [ 859.553402][T19058] dump_stack_lvl+0xe8/0x150 [ 859.553431][T19058] should_fail_ex+0x46b/0x600 [ 859.553460][T19058] should_failslab+0xa8/0x100 [ 859.553483][T19058] __kmalloc_cache_noprof+0x84/0x690 [ 859.553505][T19058] ? mpi_alloc+0x52/0x140 [ 859.553534][T19058] mpi_alloc+0x52/0x140 [ 859.553559][T19058] mpi_read_raw_data+0x139/0x970 [ 859.553590][T19058] dh_set_secret+0x193/0x320 [ 859.553610][T19058] ? crypto_create_tfm_node+0x83/0x3f0 [ 859.553640][T19058] ? __pfx_dh_set_secret+0x10/0x10 [ 859.553664][T19058] ? crypto_alloc_tfm_node+0x3c0/0x3f0 [ 859.553696][T19058] __keyctl_dh_compute+0x5ae/0xd10 [ 859.553721][T19058] ? __cgroup_account_cputime+0xe5/0x120 [ 859.553748][T19058] ? __pfx___keyctl_dh_compute+0x10/0x10 [ 859.553768][T19058] ? finish_task_switch+0x15f/0xbe0 [ 859.553799][T19058] ? __might_fault+0xaf/0x130 [ 859.553839][T19058] keyctl_dh_compute+0x124/0x180 [ 859.553861][T19058] ? __pfx_keyctl_dh_compute+0x10/0x10 [ 859.553895][T19058] __se_sys_keyctl+0x44c/0x9e0 [ 859.553921][T19058] ? __pfx___se_sys_keyctl+0x10/0x10 [ 859.553956][T19058] ? irqentry_exit+0x218/0x760 [ 859.553980][T19058] ? lockdep_hardirqs_on+0x7a/0x110 [ 859.554002][T19058] ? irqentry_exit+0x218/0x760 [ 859.554023][T19058] ? rcu_is_watching+0x15/0xb0 [ 859.554053][T19058] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 859.554078][T19058] ? __x64_sys_keyctl+0x20/0xc0 [ 859.554100][T19058] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 859.554120][T19058] do_syscall_64+0x15f/0x560 [ 859.554144][T19058] ? clear_bhb_loop+0x40/0x90 [ 859.554173][T19058] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 859.554194][T19058] RIP: 0033:0x7f13be27ce59 [ 859.554211][T19058] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 859.554227][T19058] RSP: 002b:00007f13bc48c028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 859.554247][T19058] RAX: ffffffffffffffda RBX: 00007f13be4f6180 RCX: 00007f13be27ce59 [ 859.554261][T19058] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000017 [ 859.554273][T19058] RBP: 00007f13bc48c090 R08: 0000200000000180 R09: 0000000000000000 [ 859.554285][T19058] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 859.554296][T19058] R13: 00007f13be4f6218 R14: 00007f13be4f6180 R15: 00007ffdb98bd1e8 [ 859.554325][T19058] [ 860.139914][T14449] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 860.262037][T12679] usb 3-1: Using ep0 maxpacket: 32 [ 860.267067][T12679] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 153, changing to 7 [ 860.297234][T12679] usb 3-1: New USB device found, idVendor=0582, idProduct=0582, bcdDevice= 0.40 [ 860.297264][T12679] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 860.297343][T12679] usb 3-1: Product: У [ 860.297357][T12679] usb 3-1: Manufacturer: 鶀䥀⨎❻勆ᲀ㪐ﯻ䢟揶嶺ꀖ⻁ጣ珧Ӡ謂瘞ᵾꇒﵘ铼櫯ᡳ艏꼎븕ῡ凅涮셴䢖앛⭧쵙늞⣙篢퇤ቩй㺓휜獟乫稝瘠舵흶趺㍒浴憖ﵕ糴⫋Ѵᰃ泆⒟竊橔ꜿ黚櫞 [ 860.297380][T12679] usb 3-1: SerialNumber: х [ 860.352939][T19062] netlink: 16 bytes leftover after parsing attributes in process `syz.0.4724'. [ 860.352963][T19062] netlink: 16 bytes leftover after parsing attributes in process `syz.0.4724'. [ 860.386663][T19045] netlink: 84 bytes leftover after parsing attributes in process `syz.1.4719'. [ 860.630774][T19049] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 860.631557][T19049] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 860.850144][T19049] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 860.853573][T19049] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 860.878825][T12679] usb 3-1: Audio class v2/v3 interfaces need an interface association [ 860.956787][T12679] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 860.979380][T12679] usb 3-1: USB disconnect, device number 75 [ 861.046592][T14120] udevd[14120]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 861.200060][T14449] dvb_usb_rtl28xxu 2-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 861.217206][T14449] usb 2-1: USB disconnect, device number 71 [ 861.368080][ T1246] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 861.531389][ T1246] usb 4-1: unable to get BOS descriptor or descriptor too short [ 861.541192][ T1246] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 861.541217][ T1246] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 861.567639][ T1246] usb 4-1: string descriptor 0 read error: -22 [ 861.567741][ T1246] usb 4-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 861.567753][ T1246] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 861.791719][T19083] syzkaller1: entered promiscuous mode [ 861.791735][T19083] syzkaller1: entered allmulticast mode [ 862.187541][T15402] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 862.296444][ T1246] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 862.303758][ T1246] usb 4-1: USB disconnect, device number 69 [ 862.350872][T15402] usb 1-1: Using ep0 maxpacket: 32 [ 862.353744][T15402] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 862.353775][T15402] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 862.353811][T15402] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 862.353832][T15402] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 862.359865][T15402] usb 1-1: config 0 descriptor?? [ 862.369095][T15402] hub 1-1:0.0: USB hub found [ 862.611186][T15402] hub 1-1:0.0: config failed, can't read hub descriptor (err -22) [ 863.801563][ T1246] usb 3-1: new high-speed USB device number 76 using dummy_hcd [ 863.901644][T15402] usbhid 1-1:0.0: can't add hid device: -71 [ 863.901739][T15402] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 863.953986][T15402] usb 1-1: USB disconnect, device number 55 [ 863.964330][ T1246] usb 3-1: Using ep0 maxpacket: 32 [ 863.968101][ T1246] usb 3-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 863.968129][ T1246] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 863.982429][ T1246] usb 3-1: config 0 descriptor?? [ 864.005207][ T1246] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 865.683102][ T1246] gspca_vc032x: reg_w err -110 [ 865.683122][ T1246] gspca_vc032x: I2c Bus Busy Wait 00 [ 865.683132][ T1246] gspca_vc032x: I2c Bus Busy Wait 00 [ 865.683140][ T1246] gspca_vc032x: I2c Bus Busy Wait 00 [ 865.683148][ T1246] gspca_vc032x: I2c Bus Busy Wait 00 [ 865.683157][ T1246] gspca_vc032x: I2c Bus Busy Wait 00 [ 865.683166][ T1246] gspca_vc032x: I2c Bus Busy Wait 00 [ 865.683174][ T1246] gspca_vc032x: I2c Bus Busy Wait 00 [ 865.683183][ T1246] gspca_vc032x: I2c Bus Busy Wait 00 [ 865.683192][ T1246] gspca_vc032x: I2c Bus Busy Wait 00 [ 865.683200][ T1246] gspca_vc032x: I2c Bus Busy Wait 00 [ 865.683208][ T1246] gspca_vc032x: I2c Bus Busy Wait 00 [ 865.683217][ T1246] gspca_vc032x: I2c Bus Busy Wait 00 [ 865.683225][ T1246] gspca_vc032x: I2c Bus Busy Wait 00 [ 865.683234][ T1246] gspca_vc032x: I2c Bus Busy Wait 00 [ 865.683242][ T1246] gspca_vc032x: I2c Bus Busy Wait 00 [ 865.683251][ T1246] gspca_vc032x: I2c Bus Busy Wait 00 [ 865.683260][ T1246] gspca_vc032x: I2c Bus Busy Wait 00 [ 865.683269][ T1246] gspca_vc032x: I2c Bus Busy Wait 00 [ 865.683277][ T1246] gspca_vc032x: Unknown sensor... [ 865.683360][ T1246] vc032x 3-1:0.0: probe with driver vc032x failed with error -22 [ 865.870175][ T1246] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 866.035155][ T1246] usb 2-1: unable to get BOS descriptor or descriptor too short [ 866.036517][ T1246] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 866.036540][ T1246] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 866.039737][ T1246] usb 2-1: string descriptor 0 read error: -22 [ 866.039867][ T1246] usb 2-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 866.039889][ T1246] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 866.081142][T19121] netlink: 32 bytes leftover after parsing attributes in process `syz.3.4748'. [ 866.606990][T15402] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 866.771208][T15402] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 866.771228][T15402] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 866.772357][T15402] usb 1-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 866.772372][T15402] usb 1-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 866.772383][T15402] usb 1-1: Manufacturer: syz [ 866.777564][T15402] usb 1-1: config 0 descriptor?? [ 866.822656][ T1246] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 866.851047][ T1246] usb 2-1: USB disconnect, device number 72 [ 867.009297][T19134] dvmrp2: entered allmulticast mode [ 867.213397][ T5889] usb 3-1: USB disconnect, device number 76 [ 867.234698][T19130] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 867.237180][T19134] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 867.237725][T19134] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 867.239670][T19130] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 867.449939][T19140] FAULT_INJECTION: forcing a failure. [ 867.449939][T19140] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 867.449975][T19140] CPU: 1 UID: 0 PID: 19140 Comm: syz.2.4755 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 867.450000][T19140] Tainted: [L]=SOFTLOCKUP [ 867.450006][T19140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 867.450017][T19140] Call Trace: [ 867.450025][T19140] [ 867.450033][T19140] dump_stack_lvl+0xe8/0x150 [ 867.450060][T19140] should_fail_ex+0x46b/0x600 [ 867.450090][T19140] _copy_from_user+0x2d/0xb0 [ 867.450110][T19140] kstrtouint_from_user+0xd6/0x180 [ 867.450137][T19140] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 867.450174][T19140] proc_fail_nth_write+0x8e/0x210 [ 867.450195][T19140] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 867.450219][T19140] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 867.450240][T19140] vfs_write+0x2a3/0xba0 [ 867.450270][T19140] ? __pfx_vfs_write+0x10/0x10 [ 867.450293][T19140] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 867.450317][T19140] ? lockdep_hardirqs_on+0x7a/0x110 [ 867.450340][T19140] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 867.450362][T19140] ? mutex_lock_nested+0x152/0x1d0 [ 867.450390][T19140] ? fdget_pos+0x252/0x320 [ 867.450416][T19140] ksys_write+0x156/0x270 [ 867.450439][T19140] ? __pfx_ksys_write+0x10/0x10 [ 867.450468][T19140] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 867.450488][T19140] do_syscall_64+0x15f/0x560 [ 867.450511][T19140] ? trace_irq_disable+0x3b/0x140 [ 867.450531][T19140] ? clear_bhb_loop+0x40/0x90 [ 867.450553][T19140] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 867.450570][T19140] RIP: 0033:0x7f6eaef1d68e [ 867.450588][T19140] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 867.450603][T19140] RSP: 002b:00007f6ead1adfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 867.450623][T19140] RAX: ffffffffffffffda RBX: 00007f6ead1ae6c0 RCX: 00007f6eaef1d68e [ 867.450636][T19140] RDX: 0000000000000001 RSI: 00007f6ead1ae0a0 RDI: 0000000000000003 [ 867.450648][T19140] RBP: 00007f6ead1ae090 R08: 0000000000000000 R09: 0000000000000000 [ 867.450659][T19140] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 867.450671][T19140] R13: 00007f6eaf1d6038 R14: 00007f6eaf1d5fa0 R15: 00007ffef618a398 [ 867.450702][T19140] [ 867.471252][T19134] netlink: 104 bytes leftover after parsing attributes in process `syz.0.4752'. [ 867.474280][T19130] netlink: 104 bytes leftover after parsing attributes in process `syz.0.4752'. [ 867.519839][T19142] netlink: 32 bytes leftover after parsing attributes in process `syz.3.4757'. [ 867.525305][T15402] uclogic 0003:256C:006D.0026: interface is invalid, ignoring [ 868.090936][ T5889] usb 3-1: new high-speed USB device number 77 using dummy_hcd [ 868.196340][T19157] syzkaller1: entered promiscuous mode [ 868.196355][T19157] syzkaller1: entered allmulticast mode [ 868.242382][ T1246] usb 4-1: new high-speed USB device number 70 using dummy_hcd [ 868.275113][ T5889] usb 3-1: Using ep0 maxpacket: 32 [ 868.277488][ T5889] usb 3-1: config 155 has an invalid descriptor of length 0, skipping remainder of the config [ 868.278366][ T5889] usb 3-1: config 155 interface 0 altsetting 0 has an endpoint descriptor with address 0xE2, changing to 0x82 [ 868.278394][ T5889] usb 3-1: config 155 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 868.278419][ T5889] usb 3-1: config 155 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 11 [ 868.280949][ T5889] usb 3-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 868.280973][ T5889] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 868.280984][ T5889] usb 3-1: Product: syz [ 868.280992][ T5889] usb 3-1: Manufacturer: syz [ 868.280999][ T5889] usb 3-1: SerialNumber: syz [ 868.370034][ T5889] imon:imon_find_endpoints: no valid input (IR) endpoint found [ 868.370096][ T5889] imon 3-1:155.0: unable to initialize intf0, err -19 [ 868.370105][ T5889] imon:imon_probe: failed to initialize context! [ 868.370111][ T5889] imon 3-1:155.0: unable to register, err -19 [ 868.404847][ T1246] usb 4-1: Using ep0 maxpacket: 32 [ 868.406557][ T1246] usb 4-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 868.406582][ T1246] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 868.410856][ T1246] usb 4-1: config 0 descriptor?? [ 868.421673][ T1246] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 868.559765][T19149] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 868.560301][T19149] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 868.731870][T15402] usb 3-1: USB disconnect, device number 77 [ 868.810119][ T5617] Bluetooth: hci3: unexpected event for opcode 0x007f [ 869.611134][T15402] usb 1-1: USB disconnect, device number 56 [ 869.659037][ T5725] usb 2-1: new high-speed USB device number 73 using dummy_hcd [ 869.829691][ T5725] usb 2-1: unable to get BOS descriptor or descriptor too short [ 869.831147][ T5725] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 869.831161][ T5725] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 869.835832][ T5725] usb 2-1: string descriptor 0 read error: -22 [ 869.836050][ T5725] usb 2-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 869.836072][ T5725] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 870.105451][T15402] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 870.235425][ T5889] usb 3-1: new high-speed USB device number 78 using dummy_hcd [ 870.274171][T15402] usb 1-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 870.274193][T15402] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 870.274204][T15402] usb 1-1: Product: syz [ 870.274211][T15402] usb 1-1: Manufacturer: syz [ 870.274218][T15402] usb 1-1: SerialNumber: syz [ 870.410823][ T5889] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 870.410854][ T5889] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 870.410876][ T5889] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 870.410915][ T5889] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 870.410936][ T5889] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 870.416449][ T5889] usb 3-1: config 0 descriptor?? [ 870.551718][ T5725] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 870.573334][ T5725] usb 2-1: USB disconnect, device number 73 [ 870.675080][ T1246] gspca_vc032x: reg_w err -71 [ 870.888625][ T5889] plantronics 0003:047F:FFFF.0027: unknown main item tag 0x2 [ 870.888666][ T5889] plantronics 0003:047F:FFFF.0027: unknown main item tag 0x0 [ 870.888693][ T5889] plantronics 0003:047F:FFFF.0027: unknown main item tag 0x0 [ 870.888717][ T5889] plantronics 0003:047F:FFFF.0027: unknown main item tag 0x0 [ 870.888741][ T5889] plantronics 0003:047F:FFFF.0027: unknown main item tag 0x0 [ 870.902880][ T5889] plantronics 0003:047F:FFFF.0027: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 871.001765][T15402] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPROTO [ 871.001822][T15402] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPROTO [ 871.002284][T15402] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPROTO [ 871.002331][T15402] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 871.003225][T15402] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 871.081581][T15402] lan78xx 1-1:1.0: probe with driver lan78xx failed with error -71 [ 871.097047][T15402] usb 1-1: USB disconnect, device number 57 [ 871.173681][ T5617] Bluetooth: hci3: unexpected event for opcode 0x080d [ 871.183286][ T5889] usb 3-1: USB disconnect, device number 78 [ 871.856673][T14449] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 872.012539][T14449] usb 2-1: device descriptor read/64, error -71 [ 872.109387][ T5702] usb 3-1: new high-speed USB device number 79 using dummy_hcd [ 872.282632][T14449] usb 2-1: new high-speed USB device number 75 using dummy_hcd [ 872.306500][ T5702] usb 3-1: unable to get BOS descriptor or descriptor too short [ 872.307935][ T5702] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 872.307958][ T5702] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 872.310907][ T5702] usb 3-1: string descriptor 0 read error: -22 [ 872.311002][ T5702] usb 3-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 872.311018][ T5702] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 872.434376][T14449] usb 2-1: device descriptor read/64, error -71 [ 872.456245][ T5889] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 872.564942][T14449] usb usb2-port1: attempt power cycle [ 872.640529][ T5889] usb 1-1: Using ep0 maxpacket: 32 [ 872.646852][ T5889] usb 1-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 872.646871][ T5889] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 872.663815][ T5889] usb 1-1: config 0 descriptor?? [ 872.686525][ T5889] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 872.932805][T14449] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 872.955124][T14449] usb 2-1: device descriptor read/8, error -71 [ 873.043102][ T5702] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 873.057609][ T5702] usb 3-1: USB disconnect, device number 79 [ 873.225060][T14449] usb 2-1: new high-speed USB device number 77 using dummy_hcd [ 873.247467][T14449] usb 2-1: device descriptor read/8, error -71 [ 873.377672][T14449] usb usb2-port1: unable to enumerate USB device [ 873.652838][T19205] tmpfs: Unknown parameter 'b_g̸5' [ 874.210311][T19215] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4783'. [ 874.271804][ T5617] Bluetooth: hci3: unexpected event for opcode 0x2031 [ 874.336150][T19219] ubi0: attaching mtd0 [ 874.365171][T19219] ubi0: scanning is finished [ 874.365185][T19219] ubi0: empty MTD device detected [ 874.401535][T19220] netlink: 60 bytes leftover after parsing attributes in process `syz.2.4785'. [ 874.665599][T14449] usb 3-1: new high-speed USB device number 80 using dummy_hcd [ 874.744251][T19219] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 874.744276][T19219] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3774 bytes [ 874.744292][T19219] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 874.744308][T19219] ubi0: VID header offset: 258 (aligned 258), data offset: 322 [ 874.744323][T19219] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 874.744339][T19219] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 21 [ 874.744355][T19219] ubi0: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 3501338420 [ 874.744374][T19219] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 874.755209][T19223] ubi0: background thread "ubi_bgt0d" started, PID 19223 [ 874.856320][T14449] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 874.856338][T14449] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 874.923247][T14449] usb 3-1: config 0 descriptor?? [ 874.972252][T14449] cp210x 3-1:0.0: cp210x converter detected [ 874.995550][ T5889] gspca_vc032x: reg_w err -71 [ 875.171690][T14449] cp210x 3-1:0.0: failed to get vendor val 0x370b size 1: -121 [ 875.171708][T14449] cp210x 3-1:0.0: querying part number failed [ 875.210282][T14449] usb 3-1: cp210x converter now attached to ttyUSB0 [ 875.272284][T15402] usb 2-1: new high-speed USB device number 78 using dummy_hcd [ 875.415882][ T5725] usb 3-1: USB disconnect, device number 80 [ 875.443690][T15402] usb 2-1: unable to get BOS descriptor or descriptor too short [ 875.457265][T15402] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 875.457292][T15402] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 875.464720][T15402] usb 2-1: string descriptor 0 read error: -22 [ 875.464855][T15402] usb 2-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 875.464886][T15402] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 875.519075][ T5725] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 875.546637][ T5725] cp210x 3-1:0.0: device disconnected [ 875.737229][ T38] kauditd_printk_skb: 1 callbacks suppressed [ 875.737246][ T38] audit: type=1400 audit(1779481774.523:1605): apparmor="DENIED" operation="setprocattr" info="invalid" error=-22 profile="unconfined" pid=19235 comm="syz.0.4790" [ 876.062419][T19242] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4792'. [ 876.238282][T15402] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 876.246080][T15402] usb 2-1: USB disconnect, device number 78 [ 876.630573][ T5617] Bluetooth: hci3: unexpected event for opcode 0x007f [ 877.104586][ T5702] usb 2-1: new high-speed USB device number 79 using dummy_hcd [ 877.148465][T19267] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4801'. [ 877.265375][ T5702] usb 2-1: Using ep0 maxpacket: 32 [ 877.267573][ T5702] usb 2-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 877.267600][ T5702] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 877.275494][ T5702] usb 2-1: config 0 descriptor?? [ 877.287612][ T5702] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 877.431623][ T5617] Bluetooth: hci3: unexpected event for opcode 0x0000 [ 877.969408][T15402] usb 3-1: new high-speed USB device number 81 using dummy_hcd [ 878.134306][T15402] usb 3-1: unable to get BOS descriptor or descriptor too short [ 878.135461][T15402] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 878.135482][T15402] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 878.138604][T15402] usb 3-1: string descriptor 0 read error: -22 [ 878.138743][T15402] usb 3-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 878.138765][T15402] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 878.881315][T15402] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 878.894772][T15402] usb 3-1: USB disconnect, device number 81 [ 879.496740][ T5617] Bluetooth: hci3: unexpected event for opcode 0x007f [ 879.504837][ T5702] gspca_vc032x: reg_w err -71 [ 880.141780][T19296] FAULT_INJECTION: forcing a failure. [ 880.141780][T19296] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 880.141820][T19296] CPU: 1 UID: 0 PID: 19296 Comm: syz.1.4813 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 880.141846][T19296] Tainted: [L]=SOFTLOCKUP [ 880.141853][T19296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 880.141863][T19296] Call Trace: [ 880.141872][T19296] [ 880.141881][T19296] dump_stack_lvl+0xe8/0x150 [ 880.141909][T19296] should_fail_ex+0x46b/0x600 [ 880.141938][T19296] _copy_from_user+0x2d/0xb0 [ 880.141958][T19296] ___sys_recvmsg+0x175/0x590 [ 880.141989][T19296] ? __pfx____sys_recvmsg+0x10/0x10 [ 880.142017][T19296] ? __fget_files+0x2a/0x420 [ 880.142051][T19296] ? __fget_files+0x3a6/0x420 [ 880.142077][T19296] do_recvmmsg+0x33a/0x800 [ 880.142109][T19296] ? __pfx_do_recvmmsg+0x10/0x10 [ 880.142151][T19296] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 880.142178][T19296] __x64_sys_recvmmsg+0x198/0x250 [ 880.142206][T19296] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 880.142238][T19296] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 880.142257][T19296] do_syscall_64+0x15f/0x560 [ 880.142280][T19296] ? trace_irq_disable+0x3b/0x140 [ 880.142300][T19296] ? clear_bhb_loop+0x40/0x90 [ 880.142321][T19296] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 880.142340][T19296] RIP: 0033:0x7f1846acce59 [ 880.142357][T19296] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 880.142372][T19296] RSP: 002b:00007f1844d1e028 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 880.142391][T19296] RAX: ffffffffffffffda RBX: 00007f1846d45fa0 RCX: 00007f1846acce59 [ 880.142405][T19296] RDX: 0000000000000001 RSI: 0000200000000000 RDI: 0000000000000004 [ 880.142417][T19296] RBP: 00007f1844d1e090 R08: 0000000000000000 R09: 0000000000000000 [ 880.142428][T19296] R10: 0000000040000100 R11: 0000000000000246 R12: 0000000000000002 [ 880.142440][T19296] R13: 00007f1846d46038 R14: 00007f1846d45fa0 R15: 00007ffd6798d938 [ 880.142468][T19296] [ 880.937675][T19320] FAULT_INJECTION: forcing a failure. [ 880.937675][T19320] name failslab, interval 1, probability 0, space 0, times 0 [ 880.937710][T19320] CPU: 1 UID: 0 PID: 19320 Comm: syz.1.4823 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 880.937733][T19320] Tainted: [L]=SOFTLOCKUP [ 880.937739][T19320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 880.937750][T19320] Call Trace: [ 880.937757][T19320] [ 880.937765][T19320] dump_stack_lvl+0xe8/0x150 [ 880.937790][T19320] should_fail_ex+0x46b/0x600 [ 880.937818][T19320] should_failslab+0xa8/0x100 [ 880.937839][T19320] kmem_cache_alloc_noprof+0x87/0x680 [ 880.937857][T19320] ? skb_clone+0x212/0x3a0 [ 880.937883][T19320] skb_clone+0x212/0x3a0 [ 880.937907][T19320] __netlink_deliver_tap+0x424/0x8b0 [ 880.937937][T19320] ? netlink_deliver_tap+0x2e/0x1b0 [ 880.937961][T19320] netlink_deliver_tap+0x19c/0x1b0 [ 880.937983][T19320] netlink_sendskb+0x68/0x140 [ 880.938005][T19320] nfnetlink_rcv+0x251e/0x27b0 [ 880.938059][T19320] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 880.938096][T19320] ? __pfx_save_netdev_trace_buffer+0x10/0x10 [ 880.938113][T19320] ? ref_tracker_free+0x673/0x820 [ 880.938167][T19320] ? __netlink_deliver_tap+0x866/0x8b0 [ 880.938197][T19320] ? netlink_deliver_tap+0x2e/0x1b0 [ 880.938220][T19320] ? netlink_deliver_tap+0x2e/0x1b0 [ 880.938245][T19320] netlink_unicast+0x780/0x920 [ 880.938275][T19320] netlink_sendmsg+0x813/0xb40 [ 880.938314][T19320] ? __pfx_netlink_sendmsg+0x10/0x10 [ 880.938339][T19320] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 880.938363][T19320] ? aa_sock_msg_perm+0x122/0x200 [ 880.938382][T19320] ? __pfx_netlink_sendmsg+0x10/0x10 [ 880.938401][T19320] sock_sendmsg_nosec+0x112/0x150 [ 880.938419][T19320] ____sys_sendmsg+0x55c/0x870 [ 880.938441][T19320] ? __pfx_____sys_sendmsg+0x10/0x10 [ 880.938466][T19320] ? import_iovec+0x73/0xa0 [ 880.938488][T19320] ___sys_sendmsg+0x2a5/0x360 [ 880.938505][T19320] ? __lock_acquire+0x6b5/0x2d10 [ 880.938525][T19320] ? __pfx____sys_sendmsg+0x10/0x10 [ 880.938569][T19320] ? __fget_files+0x2a/0x420 [ 880.938583][T19320] ? __fget_files+0x3a6/0x420 [ 880.938604][T19320] __x64_sys_sendmsg+0x1c3/0x2a0 [ 880.938624][T19320] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 880.938650][T19320] ? __pfx_ksys_write+0x10/0x10 [ 880.938673][T19320] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 880.938687][T19320] do_syscall_64+0x15f/0x560 [ 880.938704][T19320] ? trace_irq_disable+0x3b/0x140 [ 880.938717][T19320] ? clear_bhb_loop+0x40/0x90 [ 880.938736][T19320] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 880.938753][T19320] RIP: 0033:0x7f1846acce59 [ 880.938770][T19320] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 880.938781][T19320] RSP: 002b:00007f1844d1e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 880.938798][T19320] RAX: ffffffffffffffda RBX: 00007f1846d45fa0 RCX: 00007f1846acce59 [ 880.938807][T19320] RDX: 0000000000000000 RSI: 00002000000002c0 RDI: 0000000000000003 [ 880.938816][T19320] RBP: 00007f1844d1e090 R08: 0000000000000000 R09: 0000000000000000 [ 880.938824][T19320] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 880.938831][T19320] R13: 00007f1846d46038 R14: 00007f1846d45fa0 R15: 00007ffd6798d938 [ 880.938853][T19320] [ 881.305615][ T5725] usb 3-1: new high-speed USB device number 82 using dummy_hcd [ 881.468034][ T5725] usb 3-1: Using ep0 maxpacket: 32 [ 881.477260][ T5725] usb 3-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 881.477277][ T5725] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 881.497949][ T5725] usb 3-1: config 0 descriptor?? [ 881.513274][ T5725] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 883.491704][ T5725] gspca_vc032x: reg_r err -71 [ 883.491718][ T5725] gspca_vc032x: I2c Bus Busy Wait 00 [ 883.491725][ T5725] gspca_vc032x: I2c Bus Busy Wait 00 [ 883.491730][ T5725] gspca_vc032x: I2c Bus Busy Wait 00 [ 883.491735][ T5725] gspca_vc032x: I2c Bus Busy Wait 00 [ 883.491740][ T5725] gspca_vc032x: I2c Bus Busy Wait 00 [ 883.491744][ T5725] gspca_vc032x: I2c Bus Busy Wait 00 [ 883.491748][ T5725] gspca_vc032x: I2c Bus Busy Wait 00 [ 883.491753][ T5725] gspca_vc032x: I2c Bus Busy Wait 00 [ 883.491758][ T5725] gspca_vc032x: I2c Bus Busy Wait 00 [ 883.491762][ T5725] gspca_vc032x: I2c Bus Busy Wait 00 [ 883.491767][ T5725] gspca_vc032x: I2c Bus Busy Wait 00 [ 883.491771][ T5725] gspca_vc032x: I2c Bus Busy Wait 00 [ 883.491775][ T5725] gspca_vc032x: I2c Bus Busy Wait 00 [ 883.491779][ T5725] gspca_vc032x: I2c Bus Busy Wait 00 [ 883.491784][ T5725] gspca_vc032x: I2c Bus Busy Wait 00 [ 883.491788][ T5725] gspca_vc032x: I2c Bus Busy Wait 00 [ 883.491792][ T5725] gspca_vc032x: I2c Bus Busy Wait 00 [ 883.491797][ T5725] gspca_vc032x: I2c Bus Busy Wait 00 [ 883.491807][ T5725] gspca_vc032x: Unknown sensor... [ 883.491858][ T5725] vc032x 3-1:0.0: probe with driver vc032x failed with error -22 [ 883.608550][ T5725] usb 3-1: USB disconnect, device number 82 [ 883.673391][T19335] tipc: Can't bind to reserved service type 2 [ 883.919119][T19348] FAULT_INJECTION: forcing a failure. [ 883.919119][T19348] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 883.919145][T19348] CPU: 0 UID: 0 PID: 19348 Comm: syz.3.4833 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 883.919160][T19348] Tainted: [L]=SOFTLOCKUP [ 883.919164][T19348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 883.919170][T19348] Call Trace: [ 883.919174][T19348] [ 883.919180][T19348] dump_stack_lvl+0xe8/0x150 [ 883.919200][T19348] should_fail_ex+0x46b/0x600 [ 883.919228][T19348] _copy_from_user+0x2d/0xb0 [ 883.919245][T19348] ___sys_sendmsg+0x1c6/0x360 [ 883.919260][T19348] ? __lock_acquire+0x6b5/0x2d10 [ 883.919276][T19348] ? __pfx____sys_sendmsg+0x10/0x10 [ 883.919308][T19348] ? __fget_files+0x2a/0x420 [ 883.919325][T19348] ? __fget_files+0x3a6/0x420 [ 883.919349][T19348] __x64_sys_sendmsg+0x1c3/0x2a0 [ 883.919372][T19348] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 883.919402][T19348] ? __pfx_ksys_write+0x10/0x10 [ 883.919428][T19348] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 883.919440][T19348] do_syscall_64+0x15f/0x560 [ 883.919453][T19348] ? trace_irq_disable+0x3b/0x140 [ 883.919465][T19348] ? clear_bhb_loop+0x40/0x90 [ 883.919477][T19348] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 883.919487][T19348] RIP: 0033:0x7f3a4a31ce59 [ 883.919497][T19348] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 883.919506][T19348] RSP: 002b:00007f3a4856e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 883.919518][T19348] RAX: ffffffffffffffda RBX: 00007f3a4a595fa0 RCX: 00007f3a4a31ce59 [ 883.919525][T19348] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 883.919532][T19348] RBP: 00007f3a4856e090 R08: 0000000000000000 R09: 0000000000000000 [ 883.919538][T19348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 883.919544][T19348] R13: 00007f3a4a596038 R14: 00007f3a4a595fa0 R15: 00007ffc7acf4f78 [ 883.919559][T19348] [ 885.121105][T19371] netlink: 52 bytes leftover after parsing attributes in process `syz.0.4843'. [ 885.341654][T19380] FAULT_INJECTION: forcing a failure. [ 885.341654][T19380] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 885.341678][T19380] CPU: 1 UID: 0 PID: 19380 Comm: syz.0.4846 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 885.341692][T19380] Tainted: [L]=SOFTLOCKUP [ 885.341696][T19380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 885.341703][T19380] Call Trace: [ 885.341707][T19380] [ 885.341712][T19380] dump_stack_lvl+0xe8/0x150 [ 885.341736][T19380] should_fail_ex+0x46b/0x600 [ 885.341754][T19380] _copy_to_user+0x31/0xb0 [ 885.341766][T19380] simple_read_from_buffer+0xe1/0x170 [ 885.341786][T19380] proc_fail_nth_read+0x1be/0x230 [ 885.341800][T19380] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 885.341812][T19380] ? rw_verify_area+0x2ac/0x4e0 [ 885.341824][T19380] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 885.341836][T19380] vfs_read+0x212/0xa80 [ 885.341851][T19380] ? __pfx_vfs_read+0x10/0x10 [ 885.341867][T19380] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 885.341881][T19380] ? lockdep_hardirqs_on+0x7a/0x110 [ 885.341895][T19380] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 885.341908][T19380] ? mutex_lock_nested+0x152/0x1d0 [ 885.341918][T19380] ? fdget_pos+0x252/0x320 [ 885.341932][T19380] ksys_read+0x156/0x270 [ 885.341945][T19380] ? __pfx_ksys_read+0x10/0x10 [ 885.341960][T19380] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 885.341971][T19380] do_syscall_64+0x15f/0x560 [ 885.341988][T19380] ? trace_irq_disable+0x3b/0x140 [ 885.341999][T19380] ? clear_bhb_loop+0x40/0x90 [ 885.342012][T19380] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 885.342021][T19380] RIP: 0033:0x7f13be23d68e [ 885.342032][T19380] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 885.342041][T19380] RSP: 002b:00007f13bc4cdfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 885.342052][T19380] RAX: ffffffffffffffda RBX: 00007f13bc4ce6c0 RCX: 00007f13be23d68e [ 885.342059][T19380] RDX: 000000000000000f RSI: 00007f13bc4ce0a0 RDI: 0000000000000004 [ 885.342066][T19380] RBP: 00007f13bc4ce090 R08: 0000000000000000 R09: 0000000000000000 [ 885.342072][T19380] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 885.342078][T19380] R13: 00007f13be4f6038 R14: 00007f13be4f5fa0 R15: 00007ffdb98bd1e8 [ 885.342094][T19380] [ 885.495728][T19384] netlink: 'syz.0.4848': attribute type 1 has an invalid length. [ 885.551738][ T5725] usb 3-1: new high-speed USB device number 83 using dummy_hcd [ 885.714198][ T5725] usb 3-1: Using ep0 maxpacket: 32 [ 885.717277][ T5725] usb 3-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 885.717304][ T5725] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 885.731552][ T5725] usb 3-1: config 0 descriptor?? [ 885.744336][ T5725] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 886.210763][T19405] netlink: 'syz.0.4855': attribute type 24 has an invalid length. [ 887.504543][ T5725] gspca_vc032x: reg_w err -71 [ 887.504560][ T5725] gspca_vc032x: I2c Bus Busy Wait 00 [ 887.504570][ T5725] gspca_vc032x: I2c Bus Busy Wait 00 [ 887.504578][ T5725] gspca_vc032x: I2c Bus Busy Wait 00 [ 887.504586][ T5725] gspca_vc032x: I2c Bus Busy Wait 00 [ 887.504595][ T5725] gspca_vc032x: I2c Bus Busy Wait 00 [ 887.504602][ T5725] gspca_vc032x: I2c Bus Busy Wait 00 [ 887.504610][ T5725] gspca_vc032x: I2c Bus Busy Wait 00 [ 887.504618][ T5725] gspca_vc032x: I2c Bus Busy Wait 00 [ 887.504627][ T5725] gspca_vc032x: I2c Bus Busy Wait 00 [ 887.504635][ T5725] gspca_vc032x: I2c Bus Busy Wait 00 [ 887.504643][ T5725] gspca_vc032x: I2c Bus Busy Wait 00 [ 887.504651][ T5725] gspca_vc032x: I2c Bus Busy Wait 00 [ 887.504658][ T5725] gspca_vc032x: I2c Bus Busy Wait 00 [ 887.504667][ T5725] gspca_vc032x: I2c Bus Busy Wait 00 [ 887.504674][ T5725] gspca_vc032x: I2c Bus Busy Wait 00 [ 887.504682][ T5725] gspca_vc032x: I2c Bus Busy Wait 00 [ 887.504690][ T5725] gspca_vc032x: I2c Bus Busy Wait 00 [ 887.504697][ T5725] gspca_vc032x: I2c Bus Busy Wait 00 [ 887.504705][ T5725] gspca_vc032x: Unknown sensor... [ 887.504780][ T5725] vc032x 3-1:0.0: probe with driver vc032x failed with error -22 [ 887.509492][ T5725] usb 3-1: USB disconnect, device number 83 [ 888.231325][T19422] netlink: 12 bytes leftover after parsing attributes in process `syz.2.4862'. [ 891.474723][T19422] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 891.967617][T19450] netlink: 'syz.2.4873': attribute type 2 has an invalid length. [ 892.020780][T19452] sctp: [Deprecated]: syz.2.4874 (pid 19452) Use of int in max_burst socket option. [ 892.020780][T19452] Use struct sctp_assoc_value instead [ 892.300865][T19464] FAULT_INJECTION: forcing a failure. [ 892.300865][T19464] name failslab, interval 1, probability 0, space 0, times 0 [ 892.300900][T19464] CPU: 0 UID: 0 PID: 19464 Comm: syz.2.4880 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 892.300926][T19464] Tainted: [L]=SOFTLOCKUP [ 892.300933][T19464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 892.300952][T19464] Call Trace: [ 892.300959][T19464] [ 892.300968][T19464] dump_stack_lvl+0xe8/0x150 [ 892.300993][T19464] should_fail_ex+0x46b/0x600 [ 892.301023][T19464] should_failslab+0xa8/0x100 [ 892.301046][T19464] kmem_cache_alloc_node_noprof+0x8f/0x6e0 [ 892.301066][T19464] ? __alloc_skb+0x1d0/0x7d0 [ 892.301090][T19464] ? lockdep_hardirqs_on+0x7a/0x110 [ 892.301118][T19464] __alloc_skb+0x1d0/0x7d0 [ 892.301144][T19464] xfrm_alloc_compat+0x1a6/0x16f0 [ 892.301170][T19464] ? xfrm_get_translator+0x1b/0x240 [ 892.301191][T19464] ? __pfx_xfrm_alloc_compat+0x10/0x10 [ 892.301213][T19464] xfrm_nlmsg_multicast+0xda/0x1f0 [ 892.301242][T19464] xfrm_send_policy_notify+0xb54/0x1c10 [ 892.301275][T19464] ? __pfx_xfrm_send_policy_notify+0x10/0x10 [ 892.301299][T19464] ? km_policy_notify+0x28/0x200 [ 892.301318][T19464] ? km_policy_notify+0x28/0x200 [ 892.301343][T19464] ? km_policy_notify+0x28/0x200 [ 892.301361][T19464] ? __pfx_xfrm_send_policy_notify+0x10/0x10 [ 892.301387][T19464] km_policy_notify+0x121/0x200 [ 892.301402][T19464] ? km_policy_notify+0x28/0x200 [ 892.301422][T19464] xfrm_add_policy+0x4bf/0x6c0 [ 892.301446][T19464] ? __pfx_xfrm_add_policy+0x10/0x10 [ 892.301461][T19464] ? apparmor_capable+0x126/0x170 [ 892.301487][T19464] ? __nla_parse+0x40/0x60 [ 892.301509][T19464] xfrm_user_rcv_msg+0x7ae/0xc40 [ 892.301533][T19464] ? __pfx_xfrm_user_rcv_msg+0x10/0x10 [ 892.301585][T19464] ? __lock_acquire+0x6b5/0x2d10 [ 892.301611][T19464] ? netlink_deliver_tap+0x19c/0x1b0 [ 892.301633][T19464] ? netlink_unicast+0x754/0x920 [ 892.301653][T19464] ? netlink_sendmsg+0x813/0xb40 [ 892.301676][T19464] ? sock_sendmsg_nosec+0x112/0x150 [ 892.301693][T19464] ? ____sys_sendmsg+0x55c/0x870 [ 892.301715][T19464] ? ___sys_sendmsg+0x2a5/0x360 [ 892.301736][T19464] ? __x64_sys_sendmsg+0x1c3/0x2a0 [ 892.301767][T19464] netlink_rcv_skb+0x232/0x4b0 [ 892.301791][T19464] ? __pfx_xfrm_user_rcv_msg+0x10/0x10 [ 892.301811][T19464] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 892.301846][T19464] ? lockdep_hardirqs_on+0x7a/0x110 [ 892.301870][T19464] ? mutex_lock_nested+0x152/0x1d0 [ 892.301888][T19464] ? xfrm_netlink_rcv+0x6a/0x90 [ 892.301909][T19464] xfrm_netlink_rcv+0x79/0x90 [ 892.301927][T19464] netlink_unicast+0x780/0x920 [ 892.302002][T19464] netlink_sendmsg+0x813/0xb40 [ 892.302034][T19464] ? __pfx_netlink_sendmsg+0x10/0x10 [ 892.302061][T19464] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 892.302086][T19464] ? aa_sock_msg_perm+0x122/0x200 [ 892.302105][T19464] ? __pfx_netlink_sendmsg+0x10/0x10 [ 892.302128][T19464] sock_sendmsg_nosec+0x112/0x150 [ 892.302150][T19464] ____sys_sendmsg+0x55c/0x870 [ 892.302179][T19464] ? __pfx_____sys_sendmsg+0x10/0x10 [ 892.302247][T19464] ? import_iovec+0x73/0xa0 [ 892.302271][T19464] ___sys_sendmsg+0x2a5/0x360 [ 892.302295][T19464] ? __lock_acquire+0x6b5/0x2d10 [ 892.302318][T19464] ? __pfx____sys_sendmsg+0x10/0x10 [ 892.302372][T19464] ? __fget_files+0x2a/0x420 [ 892.302389][T19464] ? __fget_files+0x3a6/0x420 [ 892.302416][T19464] __x64_sys_sendmsg+0x1c3/0x2a0 [ 892.302443][T19464] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 892.302485][T19464] ? __pfx_ksys_write+0x10/0x10 [ 892.302515][T19464] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 892.302535][T19464] do_syscall_64+0x15f/0x560 [ 892.302558][T19464] ? trace_irq_disable+0x3b/0x140 [ 892.302576][T19464] ? clear_bhb_loop+0x40/0x90 [ 892.302599][T19464] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 892.302617][T19464] RIP: 0033:0x7f6eaef5ce59 [ 892.302635][T19464] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 892.302650][T19464] RSP: 002b:00007f6ead1ae028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 892.302670][T19464] RAX: ffffffffffffffda RBX: 00007f6eaf1d5fa0 RCX: 00007f6eaef5ce59 [ 892.302684][T19464] RDX: 0000000020004000 RSI: 0000200000000580 RDI: 0000000000000003 [ 892.302696][T19464] RBP: 00007f6ead1ae090 R08: 0000000000000000 R09: 0000000000000000 [ 892.302708][T19464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 892.302719][T19464] R13: 00007f6eaf1d6038 R14: 00007f6eaf1d5fa0 R15: 00007ffef618a398 [ 892.302749][T19464] [ 893.459371][ T5725] usb 3-1: new high-speed USB device number 84 using dummy_hcd [ 893.599831][ T5725] usb 3-1: device descriptor read/64, error -71 [ 893.859828][ T5725] usb 3-1: new high-speed USB device number 85 using dummy_hcd [ 894.011655][ T5725] usb 3-1: device descriptor read/64, error -71 [ 894.131305][ T5725] usb usb3-port1: attempt power cycle [ 894.498876][ T5725] usb 3-1: new high-speed USB device number 86 using dummy_hcd [ 894.502350][T19486] ubi: mtd0 is already attached to ubi0 [ 894.521732][ T5725] usb 3-1: device descriptor read/8, error -71 [ 894.548544][T19488] dvmrp2: left allmulticast mode [ 894.791299][ T5725] usb 3-1: new high-speed USB device number 87 using dummy_hcd [ 894.813474][ T5725] usb 3-1: device descriptor read/8, error -71 [ 894.932852][ T5725] usb usb3-port1: unable to enumerate USB device [ 896.538774][ T38] audit: type=1800 audit(1779481793.735:1606): pid=19496 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.4893" name="file0" dev="overlay" ino=2429 res=0 errno=0 [ 897.960314][T19511] comedi comedi0: Minor 2 could not be opened [ 898.398890][T19522] cgroup: Name too long [ 898.799122][ T5725] usb 3-1: new high-speed USB device number 88 using dummy_hcd [ 898.968230][ T5725] usb 3-1: Using ep0 maxpacket: 16 [ 898.969009][ T5725] usb 3-1: too many configurations: 43, using maximum allowed: 8 [ 898.970523][ T5725] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 898.970556][ T5725] usb 3-1: can't read configurations, error -61 [ 899.102471][ T5725] usb 3-1: new high-speed USB device number 89 using dummy_hcd [ 899.264834][ T5725] usb 3-1: Using ep0 maxpacket: 16 [ 899.265513][ T5725] usb 3-1: too many configurations: 43, using maximum allowed: 8 [ 899.267755][ T5725] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 899.267787][ T5725] usb 3-1: can't read configurations, error -61 [ 899.268102][ T5725] usb usb3-port1: attempt power cycle [ 899.633267][ T5725] usb 3-1: new high-speed USB device number 90 using dummy_hcd [ 899.659338][ T5725] usb 3-1: Using ep0 maxpacket: 16 [ 899.660418][ T5725] usb 3-1: too many configurations: 43, using maximum allowed: 8 [ 899.675620][ T5725] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 899.675656][ T5725] usb 3-1: can't read configurations, error -61 [ 899.817357][ T5725] usb 3-1: new high-speed USB device number 91 using dummy_hcd [ 899.839487][ T5725] usb 3-1: Using ep0 maxpacket: 16 [ 899.840085][ T5725] usb 3-1: too many configurations: 43, using maximum allowed: 8 [ 899.841774][ T5725] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 899.841807][ T5725] usb 3-1: can't read configurations, error -61 [ 899.842137][ T5725] usb usb3-port1: unable to enumerate USB device [ 900.321000][T19545] loop4: detected capacity change from 0 to 7 [ 900.379357][T19546] fuseblk: fd is not a fuse device [ 900.471321][T19545] loop4: [CUMANA/ADFS] p1 [ADFS] p1 [ 900.471352][T19545] loop4: partition table partially beyond EOD, truncated [ 900.471546][T19545] loop4: p1 size 2989602745 extends beyond EOD, truncated [ 900.532664][ T8836] [ 900.532680][ T8836] ====================================================== [ 900.532688][ T8836] WARNING: possible circular locking dependency detected [ 900.532704][ T8836] syzkaller #0 Tainted: G L [ 900.532714][ T8836] ------------------------------------------------------ [ 900.532722][ T8836] udevd/8836 is trying to acquire lock: [ 900.532733][ T8836] ffff88802a1d5938 ((wq_completion)loop4){+.+.}-{0:0}, at: touch_wq_lockdep_map+0xb5/0x180 [ 900.532778][ T8836] [ 900.532778][ T8836] but task is already holding lock: [ 900.532784][ T8836] ffff888026c6a4c8 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_release+0x1af/0x660 [ 900.532825][ T8836] [ 900.532825][ T8836] which lock already depends on the new lock. [ 900.532825][ T8836] [ 900.532832][ T8836] [ 900.532832][ T8836] the existing dependency chain (in reverse order) is: [ 900.532839][ T8836] [ 900.532839][ T8836] -> #5 (&disk->open_mutex){+.+.}-{4:4}: [ 900.532863][ T8836] mutex_lock_nested+0x5a/0x1d0 [ 900.532880][ T8836] bdev_open+0xe0/0xcc0 [ 900.532899][ T8836] bdev_file_open_by_dev+0x1be/0x240 [ 900.532919][ T8836] swsusp_check+0x56/0x490 [ 900.532937][ T8836] software_resume+0x51/0x4c0 [ 900.532959][ T8836] resume_store+0x333/0x4f0 [ 900.532972][ T8836] kernfs_fop_write_iter+0x3b0/0x540 [ 900.532992][ T8836] vfs_write+0x629/0xba0 [ 900.533007][ T8836] ksys_write+0x156/0x270 [ 900.533024][ T8836] do_syscall_64+0x15f/0x560 [ 900.533044][ T8836] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 900.533061][ T8836] [ 900.533061][ T8836] -> #4 (system_transition_mutex){+.+.}-{4:4}: [ 900.533085][ T8836] mutex_lock_nested+0x5a/0x1d0 [ 900.533100][ T8836] lock_system_sleep+0x49/0x70 [ 900.533116][ T8836] resume_store+0x2ff/0x4f0 [ 900.533130][ T8836] kernfs_fop_write_iter+0x3b0/0x540 [ 900.533150][ T8836] iter_file_splice_write+0x9a6/0x10f0 [ 900.533166][ T8836] direct_splice_actor+0x104/0x160 [ 900.533182][ T8836] splice_direct_to_actor+0x545/0xc80 [ 900.533198][ T8836] do_splice_direct+0x19b/0x2a0 [ 900.533214][ T8836] do_sendfile+0x547/0x7e0 [ 900.533235][ T8836] __se_sys_sendfile64+0x144/0x1a0 [ 900.533254][ T8836] do_syscall_64+0x15f/0x560 [ 900.533273][ T8836] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 900.533288][ T8836] [ 900.533288][ T8836] -> #3 (&of->mutex){+.+.}-{4:4}: [ 900.533312][ T8836] mutex_lock_nested+0x5a/0x1d0 [ 900.533328][ T8836] kernfs_seq_start+0x5c/0x420 [ 900.533347][ T8836] seq_read_iter+0x3f8/0xe20 [ 900.533367][ T8836] copy_splice_read+0x605/0xab0 [ 900.533382][ T8836] splice_direct_to_actor+0x483/0xc80 [ 900.533398][ T8836] do_splice_direct+0x19b/0x2a0 [ 900.533413][ T8836] do_sendfile+0x547/0x7e0 [ 900.533438][ T8836] __se_sys_sendfile64+0x144/0x1a0 [ 900.533458][ T8836] do_syscall_64+0x15f/0x560 [ 900.533478][ T8836] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 900.533500][ T8836] [ 900.533500][ T8836] -> #2 (&p->lock){+.+.}-{4:4}: [ 900.533522][ T8836] mutex_lock_nested+0x5a/0x1d0 [ 900.533537][ T8836] seq_read_iter+0xb8/0xe20 [ 900.533555][ T8836] lo_rw_aio+0xc80/0xf00 [ 900.533574][ T8836] loop_process_work+0x92a/0x11b0 [ 900.533592][ T8836] process_one_work+0x98b/0x1630 [ 900.533612][ T8836] worker_thread+0xb49/0x1140 [ 900.533633][ T8836] kthread+0x388/0x470 [ 900.533648][ T8836] ret_from_fork+0x514/0xb70 [ 900.533664][ T8836] ret_from_fork_asm+0x1a/0x30 [ 900.533683][ T8836] [ 900.533683][ T8836] -> #1 ((work_completion)(&worker->work)){+.+.}-{0:0}: [ 900.533708][ T8836] process_one_work+0x8d7/0x1630 [ 900.533728][ T8836] worker_thread+0xb49/0x1140 [ 900.533749][ T8836] kthread+0x388/0x470 [ 900.533764][ T8836] ret_from_fork+0x514/0xb70 [ 900.533781][ T8836] ret_from_fork_asm+0x1a/0x30 [ 900.533800][ T8836] [ 900.533800][ T8836] -> #0 ((wq_completion)loop4){+.+.}-{0:0}: [ 900.533823][ T8836] __lock_acquire+0x15a5/0x2d10 [ 900.533841][ T8836] lock_acquire+0x106/0x350 [ 900.533858][ T8836] touch_wq_lockdep_map+0xcb/0x180 [ 900.533873][ T8836] __flush_workqueue+0x14b/0x14f0 [ 900.533889][ T8836] drain_workqueue+0xd3/0x390 [ 900.533904][ T8836] lo_release+0x287/0x8f0 [ 900.533922][ T8836] bdev_release+0x541/0x660 [ 900.533941][ T8836] blkdev_release+0x15/0x20 [ 900.533962][ T8836] __fput+0x461/0xa70 [ 900.533976][ T8836] fput_close_sync+0x11f/0x240 [ 900.533990][ T8836] __x64_sys_close+0x7e/0x110 [ 900.534003][ T8836] do_syscall_64+0x15f/0x560 [ 900.534022][ T8836] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 900.534038][ T8836] [ 900.534038][ T8836] other info that might help us debug this: [ 900.534038][ T8836] [ 900.534043][ T8836] Chain exists of: [ 900.534043][ T8836] (wq_completion)loop4 --> system_transition_mutex --> &disk->open_mutex [ 900.534043][ T8836] [ 900.534062][ T8836] Possible unsafe locking scenario: [ 900.534062][ T8836] [ 900.534065][ T8836] CPU0 CPU1 [ 900.534069][ T8836] ---- ---- [ 900.534072][ T8836] lock(&disk->open_mutex); [ 900.534079][ T8836] lock(system_transition_mutex); [ 900.534086][ T8836] lock(&disk->open_mutex); [ 900.534093][ T8836] lock((wq_completion)loop4); [ 900.534100][ T8836] [ 900.534100][ T8836] *** DEADLOCK *** [ 900.534100][ T8836] [ 900.534103][ T8836] 1 lock held by udevd/8836: [ 900.534109][ T8836] #0: ffff888026c6a4c8 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_release+0x1af/0x660 [ 900.534134][ T8836] [ 900.534134][ T8836] stack backtrace: [ 900.534142][ T8836] CPU: 0 UID: 0 PID: 8836 Comm: udevd Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 900.534156][ T8836] Tainted: [L]=SOFTLOCKUP [ 900.534160][ T8836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 900.534166][ T8836] Call Trace: [ 900.534170][ T8836] [ 900.534175][ T8836] dump_stack_lvl+0xe8/0x150 [ 900.534187][ T8836] print_circular_bug+0x2e1/0x300 [ 900.534202][ T8836] check_noncircular+0x12e/0x150 [ 900.534215][ T8836] __lock_acquire+0x15a5/0x2d10 [ 900.534227][ T8836] ? lockdep_hardirqs_on+0x7a/0x110 [ 900.534241][ T8836] ? synchronize_rcu_normal+0x1cf/0x330 [ 900.534255][ T8836] ? __pfx_synchronize_rcu_normal+0x10/0x10 [ 900.534268][ T8836] ? find_get_entries+0x712/0x830 [ 900.534280][ T8836] ? __pfx_filemap_get_entry+0x10/0x10 [ 900.534291][ T8836] ? touch_wq_lockdep_map+0xb5/0x180 [ 900.534299][ T8836] lock_acquire+0x106/0x350 [ 900.534310][ T8836] ? touch_wq_lockdep_map+0xb5/0x180 [ 900.534321][ T8836] ? touch_wq_lockdep_map+0xb5/0x180 [ 900.534330][ T8836] touch_wq_lockdep_map+0xcb/0x180 [ 900.534339][ T8836] ? touch_wq_lockdep_map+0xb5/0x180 [ 900.534348][ T8836] __flush_workqueue+0x14b/0x14f0 [ 900.534357][ T8836] ? do_raw_spin_lock+0x12b/0x2f0 [ 900.534369][ T8836] ? __pfx___flush_workqueue+0x10/0x10 [ 900.534382][ T8836] drain_workqueue+0xd3/0x390 [ 900.534392][ T8836] lo_release+0x287/0x8f0 [ 900.534404][ T8836] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 900.534417][ T8836] ? __pfx_lo_release+0x10/0x10 [ 900.534428][ T8836] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 900.534438][ T8836] ? reacquire_held_locks+0x104/0x190 [ 900.534450][ T8836] ? rt_spin_lock+0x1e0/0x400 [ 900.534460][ T8836] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 900.534470][ T8836] ? rt_spin_unlock+0x14f/0x200 [ 900.534481][ T8836] ? rt_spin_unlock+0x160/0x200 [ 900.534498][ T8836] ? __pfx_lo_release+0x10/0x10 [ 900.534509][ T8836] bdev_release+0x541/0x660 [ 900.534523][ T8836] ? __pfx_blkdev_release+0x10/0x10 [ 900.534537][ T8836] blkdev_release+0x15/0x20 [ 900.534550][ T8836] __fput+0x461/0xa70 [ 900.534560][ T8836] fput_close_sync+0x11f/0x240 [ 900.534569][ T8836] ? __pfx_fput_close_sync+0x10/0x10 [ 900.534578][ T8836] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 900.534588][ T8836] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 900.534597][ T8836] __x64_sys_close+0x7e/0x110 [ 900.534606][ T8836] do_syscall_64+0x15f/0x560 [ 900.534619][ T8836] ? clear_bhb_loop+0x40/0x90 [ 900.534630][ T8836] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 900.534639][ T8836] RIP: 0033:0x7f3c1dcf9407 [ 900.534650][ T8836] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 900.534658][ T8836] RSP: 002b:00007ffe6d2895d0 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 900.534668][ T8836] RAX: ffffffffffffffda RBX: 00007f3c1dc0b880 RCX: 00007f3c1dcf9407 [ 900.534676][ T8836] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000008 [ 900.534682][ T8836] RBP: 00007f3c1dc0b6e8 R08: 0000000000000000 R09: 0000000000000000 [ 900.534688][ T8836] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002 [ 900.534694][ T8836] R13: 000055bfcf564190 R14: 0000000000000008 R15: 000055bfcf56aba0 [ 900.534704][ T8836] [ 900.601452][ T8836] udevd[8836]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 907.281718][ T1338] ieee802154 phy1 wpan1: encryption failed: -22