last executing test programs: 6m35.724066836s ago: executing program 2 (id=466): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x5) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$vim2m(&(0x7f0000000140), 0x8000000000000000, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000180)={0x1, @meta={0x43425052, 0x616a7f87, 0xa202, 0x3496, 0x6942c05f}}) syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r1, 0x4b72, &(0x7f0000000080)={0x4, 0x1, 0xf, 0x1, 0x100, &(0x7f0000000440)="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"}) 6m35.352330995s ago: executing program 2 (id=469): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f0000000000)="0000000000000002", 0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000280)=0x8) r2 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x1411, 0x301, 0x70bd2a, 0x25dfdbfb}, 0x10}, 0x1, 0x0, 0x0, 0x24048041}, 0x20000000) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000480)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xfc409000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) fsopen(&(0x7f0000000000)='rpc_pipefs\x00', 0x0) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x180300, 0x0) ioctl$FBIOPUT_VSCREENINFO(r5, 0x4601, &(0x7f0000000040)={0x191, 0x258, 0x300, 0x3f, 0x32, 0x1, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe07, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3}) ioctl$FBIOGETCMAP(r5, 0x4604, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x47) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8003, &(0x7f0000000000)=0xd, 0x8, 0x0) mremap(&(0x7f00009d1000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f00002a0000/0x4000)=nil) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x0) 6m33.308017172s ago: executing program 2 (id=479): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000480)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="010000000000000000003700000008000300", @ANYRES32=r1, @ANYBLOB="08002600901500000800570080"], 0x2c}}, 0x0) 6m33.253136986s ago: executing program 2 (id=480): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12010000000000403810b61200000000000109022400010000000009040000010300000009210000000122070009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 6m31.651858869s ago: executing program 2 (id=488): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000480)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="010000000000000000003700000008000300", @ANYRES32=r1, @ANYBLOB="08002600901500000800570080"], 0x2c}}, 0x0) 6m31.485367159s ago: executing program 2 (id=490): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETDEBUG(r1, 0x400454c9, &(0x7f00000001c0)=0x7) write$cgroup_devices(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1e0306003c5c9801288463"], 0xffdd) 6m14.754907739s ago: executing program 32 (id=490): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETDEBUG(r1, 0x400454c9, &(0x7f00000001c0)=0x7) write$cgroup_devices(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1e0306003c5c9801288463"], 0xffdd) 3m55.461421057s ago: executing program 4 (id=803): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x3c, r1, 0x1, 0x70bd2b, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_AUTH_TYPE={0x8}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @chandef_params]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x10000050) 3m54.30305543s ago: executing program 4 (id=805): syz_usb_connect$printer(0x5, 0x2d, 0x0, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000007c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000240)=r1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x1, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000880)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/53, 0x0, 0x1000}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, &(0x7f0000000380)=""/245, &(0x7f00000000c0)=""/87, &(0x7f0000000800)=""/90}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000680)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000340)=0x1) 3m44.489426333s ago: executing program 4 (id=811): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000100)={@host}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x6, 0x8}) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000240)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0xffff}) 3m36.135020108s ago: executing program 4 (id=818): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)) r2 = dup(r1) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x1, r2}) 3m28.876734363s ago: executing program 4 (id=826): socket$inet(0x2, 0x2, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)=0x0) timer_settime(r1, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) 3m23.135313101s ago: executing program 4 (id=832): prlimit64(0x0, 0xe, 0x0, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4002, &(0x7f00000000c0)=0xa, 0x9, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r3, &(0x7f0000000440), 0x10) listen(r3, 0x0) accept4$vsock_stream(r3, &(0x7f0000000040)={0x28, 0x0, 0x0, @my=0x1}, 0x10, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @local}, 0x10) shutdown(0xffffffffffffffff, 0x1) 3m4.32361173s ago: executing program 33 (id=832): prlimit64(0x0, 0xe, 0x0, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4002, &(0x7f00000000c0)=0xa, 0x9, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r3, &(0x7f0000000440), 0x10) listen(r3, 0x0) accept4$vsock_stream(r3, &(0x7f0000000040)={0x28, 0x0, 0x0, @my=0x1}, 0x10, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @local}, 0x10) shutdown(0xffffffffffffffff, 0x1) 2m31.845613616s ago: executing program 1 (id=863): msgsnd(0x0, 0x0, 0x0, 0x0) msgctl$IPC_INFO(0xffffffffffffffff, 0x3, 0x0) r0 = msgget$private(0x0, 0x100) msgctl$MSG_STAT_ANY(r0, 0xd, &(0x7f0000001080)=""/234) msgsnd(r0, &(0x7f0000001180)={0x2}, 0x8, 0x800) msgrcv(r0, 0x0, 0x0, 0x0, 0x7c00) r1 = msgget(0x2, 0x10) msgctl$IPC_SET(r1, 0x1, &(0x7f0000001680)={{0x3, 0x0, 0x0, 0xee01, 0xee01, 0x20, 0x4}, 0x0, 0x0, 0x2, 0x5, 0x5, 0x3, 0x8, 0x8, 0x2, 0x4, 0xffffffffffffffff}) msgsnd(r0, &(0x7f0000001780)={0x2}, 0x8, 0x800) msgrcv(r0, 0x0, 0x0, 0x3, 0x1000) 2m28.270461245s ago: executing program 1 (id=867): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000300)={0x4c, r1, 0x1, 0x70bd27, 0x25dfdbff, {{}, {@void, @val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x2, 0x62}}}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'pim6reg0\x00'}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000800}, 0x4024004) 2m26.394314754s ago: executing program 1 (id=869): r0 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000240)={0x0, 0xd58c, 0x80, 0x20002, 0x1e2}, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, r3, &(0x7f0000000980)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000100)={0x301040, 0x184, 0x38}, &(0x7f00000001c0)='./file0\x00', 0x47, 0x0, 0x23456}) syz_ublk_add_dev(r0, r1, r2, r3, &(0x7f00000031c0)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000003180)=@any_dev={0x1, 0x881, 0x0, 0x0, 0x1000, 0x9, 0x0, 0x0, 0x14}}}, 0x0) 2m25.464231407s ago: executing program 1 (id=872): fsopen(&(0x7f00000001c0)='ubifs\x00', 0x1) openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x2c41, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) flock(r0, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo/4\x00') read$FUSE(r1, &(0x7f0000004280)={0x2020}, 0x2020) 2m24.746299747s ago: executing program 1 (id=874): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000280)=[@in={0x2, 0x4e21, @loopback}], 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000700)={&(0x7f0000000040)=@in={0x2, 0x4e21, @loopback}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000000)='\x00', 0x1}], 0x1, 0x0, 0x0, 0x28008815}, 0x881) r1 = dup(r0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x106, 0xa}}, 0x20) shutdown(r0, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x106}}, 0x20) 2m21.424109005s ago: executing program 1 (id=875): openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) io_setup(0x6, &(0x7f0000000540)=0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') io_submit(r0, 0x1, &(0x7f0000000880)=[&(0x7f00000000c0)={0x0, 0x300, 0x0, 0x5, 0x0, r1, 0x0}]) 2m4.490957467s ago: executing program 34 (id=875): openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) io_setup(0x6, &(0x7f0000000540)=0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') io_submit(r0, 0x1, &(0x7f0000000880)=[&(0x7f00000000c0)={0x0, 0x300, 0x0, 0x5, 0x0, r1, 0x0}]) 2m2.729351064s ago: executing program 0 (id=889): r0 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r0, &(0x7f0000000600)={&(0x7f00000001c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000640)="80", 0x26892}], 0x1}, 0xfc) sendmsg$inet(r0, &(0x7f0000000680)={&(0x7f0000000000)={0x2, 0x4e24, @rand_addr=0x64010102}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000240)="f9", 0x1}], 0x1}, 0x4000080) r1 = landlock_create_ruleset(&(0x7f00000002c0)={0x7f6e}, 0x18, 0x0) landlock_restrict_self(r1, 0xe) 2m1.187490755s ago: executing program 0 (id=890): setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001200)={{{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in6=@mcast1, 0x4e23, 0x8000, 0x4e1d, 0x3, 0x2, 0x20, 0x20, 0x33}, {0x80000001, 0x6, 0x8, 0x3, 0xc, 0x81, 0xff, 0x408}, {0x40, 0x4b, 0x3, 0x4}, 0x85, 0x0, 0x1, 0x0, 0x3}, {{@in=@local, 0x4d6, 0x3c}, 0x2, @in6=@mcast1, 0x0, 0x4, 0x0, 0x0, 0x5, 0x8, 0x1000000}}, 0xe8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_pressure(r0, &(0x7f0000000100)='cpu.pressure\x00', 0x2, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) bind$bt_hci(r1, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r1, &(0x7f0000001280), 0x6) 1m53.14396461s ago: executing program 0 (id=892): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x64010100}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 1m38.436587835s ago: executing program 0 (id=894): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f000000c200)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, r1, {0x7, 0x2b, 0x0, 0x50480240, 0x0, 0x61c6, 0x7, 0xa15, 0x0, 0x0, 0x1, 0x2}}, 0x50) mkdirat(0xffffffffffffff9c, &(0x7f0000000900)='./file0/file0\x00', 0x62) unlinkat(0xffffffffffffff9c, &(0x7f0000000200)='./file0/file0\x00', 0x0) syz_fuse_handle_req(r0, &(0x7f0000004200)="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5eff932296d75a90080f3a727690eab0e804aa95b545f55107d308f4cd9884d75c28388151a72e82291f79eb52921718903a8bf029a3e7c0ce28f204926dc221f78711a08834a917a0843d8249ca317c7154b88a5a10a09d7477fcf2d6296725bb6a69c2739964a768cd6ae51d7e7de63bb17fe7fabebb0ee46c285c683a41203d059a5c89024a7f3c59915121921000075ed397d30ada6d56e6caa685cb98cc0bf279fa2d96408611ae7e43c3bf70f73148c6615f20060b5c337c6555a3bdb1870bededac9eff951cf1c7fd4f0046d7661789bcfd56fe6198b502e01f90333ad6e9354db449435d0506526bb0c65595dead87be428eb1b988906de152f9a7f126ede6b933c2de1f7d20ec3e64c7468906fba2bdea8b300bab203542dec13a90e4195b3f7da1b669bfe9e8989440b24807ffd44d9e3d61e098caaa029a7063d25604cbacc5f2b3671a163b80a440948230ae90dc3bd7fd46b667cc7d6dba2f53775e9a2180ced0e1cdc6e1275e741607d6dfe40f91ec81602f9bc7c26c322b82114949fd17a9284dd2918326b7880f42db6e468b80f980db98e31ad57be1f131407a0d099cbad9eff25916048e4210c0eb0b68d4d11cc1545cb46114b3969ad0d7a6570b7571c877ed8060cf8b736f8c82ddb64d19fc29af3453f0efe33c68c21c7c8c054707790cf5c056d0ba408d077fb65cef8fb071398ce35cc95c48ba546230f4dd60ad633f81478c87019736044783599a17d4dafd30cc6f4278cae2384763ff2ef395b8e7265ebf0453cef5c98e62a0e48ad422af17a4eee1acc10a51a3fb6e98594309e4976f71027dfe7a9593cdb6860cba745f2346c8d4868b07f381d3c137b396780545e0ea331e586b176821e45f67761fd8b4c6cbbecfd34b72201f6145a6b06eaa8fa9872a54734acbccad497390ff69f676c496258479aa06d9fd1ecec02a01216fd66554afbd5e728608f4572a4d485e57ff5bfc3df", 0x2000, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x90, 0x0, 0xfffffffffffffffc, {0x0, 0x0, 0x0, 0x0, 0x400, 0x0, {0xfffffffffffffffe, 0xffffffffffffffff, 0x0, 0xffffffffffffff28, 0x3, 0x0, 0x0, 0x0, 0x100000, 0xc000, 0x1, r2, 0x0, 0xfffffffc}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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0x2000, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x90, 0x0, 0x3, {0xfffffffffffffffd, 0x1000000000000000, 0x975a, 0x40000000000309, 0x2, 0xd, {0x4, 0x800000000000003, 0x1, 0xfe2b25e, 0x1ff, 0x400000000000, 0x6, 0x4, 0x3, 0xc000, 0x3, r2, r3, 0x8, 0x5417}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 1m31.629560606s ago: executing program 0 (id=896): r0 = syz_open_dev$dri(&(0x7f00000002c0), 0x1, 0x2100) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000300)={&(0x7f00000001c0)=[0x0], 0x1}) ioctl$DRM_IOCTL_MODE_GETPLANE(r0, 0xc02064b6, &(0x7f00000003c0)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETPLANE(r0, 0xc03064b7, &(0x7f0000000200)={r1, r2, r3, 0x100, 0xa0ca, 0x765, 0x0, 0x0, 0x9, 0xe, 0xd, 0x31e}) 1m22.701613543s ago: executing program 0 (id=898): prlimit64(0x0, 0xe, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000003900), 0x34aa945a513d639, 0x0) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) timer_create(0x0, 0x0, &(0x7f0000bbdffc)) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r3) mount(0x0, &(0x7f00000010c0)='.\x00', &(0x7f0000000000)='proc\x00', 0x80, 0x0) r4 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = syz_open_procfs(r4, &(0x7f00000001c0)='task\x00') fchdir(r5) wait4(r4, 0x0, 0x2, 0x0) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) getdents64(r6, &(0x7f0000000f80)=""/4096, 0x1000) 1m3.508868482s ago: executing program 35 (id=898): prlimit64(0x0, 0xe, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000003900), 0x34aa945a513d639, 0x0) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) timer_create(0x0, 0x0, &(0x7f0000bbdffc)) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r3) mount(0x0, &(0x7f00000010c0)='.\x00', &(0x7f0000000000)='proc\x00', 0x80, 0x0) r4 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = syz_open_procfs(r4, &(0x7f00000001c0)='task\x00') fchdir(r5) wait4(r4, 0x0, 0x2, 0x0) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) getdents64(r6, &(0x7f0000000f80)=""/4096, 0x1000) 1m1.681858074s ago: executing program 3 (id=902): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0xa006}, 0x4) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r2 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="080008000600060000001400000045"], 0xfce) 49.992109871s ago: executing program 3 (id=903): mknodat$null(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x103) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000002280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x2000, 0x800, 0x0) read$FUSE(r0, &(0x7f0000008340)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000004300)="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", 0x2000, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x130, 0x0, 0x2, {0x0, 0x0, 0x0, '\x00', {0x7ff, 0x7ff, 0xadf, 0x10, 0x0, 0x0, 0x8000, '\x00', 0x6, 0x81, 0x1, 0x3, {0x1, 0x6}, {0x4000000000006, 0xb}, {0x2000001, 0xd}, {0x1000000000, 0xa00}, 0x2, 0x6, 0xfff, 0x7}}}}) write$FUSE_INIT(r0, &(0x7f0000000000)={0x50, 0x0, r1, {0x7, 0x29, 0xfff, 0x2000020, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6}}, 0x50) 41.425471916s ago: executing program 3 (id=904): mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1000, 0xfffffff7) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001180), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f00000007c0), 0x0, &(0x7f00000008c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@allow_other}]}}) read$FUSE(r0, &(0x7f0000004280)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f00000062c0)="23db5037805f177d136115e6a1a5903469af39c1fb9cb38215fe64cff9f2f0444a57e22b0cc5cb4f74c9792365400d9e1c68539ea5eff0a5ed0864814d39251bee8dfea69aa052d900bc0c792e1c9752b7d3a3222f6a1ad3e44c1f65617b128aea51911861ca36ba7c96b96b2fba0fdaa49ffb2612f3e81fe565327dd9965a60046442c9dcd0d552c6a00388be3b438a08883c7349761531880294ad9887db97d8c2f74921c57910cf1f5cc528e17bd5c3746b6202f26d621535aac5f7872c2cb3295e42524b5acb249b2d1ac1b53a4e31271decfca3fad2e2f740768adf00875c18cb7d115150f83ceb73f77a1f61f1666c2bb9f6bd9f0fb55b3a619446e32bae2a1d99aa49e5f3822e048f8be44b707f2db10d7916ec9a10a695d573d871cf24959c3d15e61344a68309d186956537c6ea8532fc2e1c7649f8409d8dcde4c8ee1530470ac9c870f9f1837574e444ba6addf5ddb2dec67c0e76df79f265b403818dddb4efc27c90985ed69a48b12056e548f9c99edf80d2b195d26acb1127661727a0600257f4b2546513d03930a0638a71bd3223e51fbb75c832ef737907f2f4d3f0505f431ea02783c798b5c4579c99961fb73dc623a0d99c1b306435464d413b537d42c6444851b36482597140b22fbc0ebc7e795b2f96739bf139f5823bc869ede547da4f394fa1b1787836095e1013264042e53d5006ea059d0488cb2f5ccd44b30d25ea53c2dda71d112d7d441dbfc9f8462c99c098b1958c80b237d83c32f2759c9a9c081d7d7666a477cfda59354309b09f2a8b9f6c3077b0df1e8d0c71ac07232de4f437107cb0eb9b47b2267efe31938a337cf11cadad72ced56895bb14763cca5bdadd245d801e829a1eb3bb4ed851a345918efd2dcf8d38f66badc773068e6a2ef59b2bb838abd8b043cf6ac54550f3fde1bbb9e761095e4b8ef1891757d376be1f778142610c0acbbfc697f51fbb7a1602ed46e82813c74f41ee2bae818174809f3692084bea7310ebec3d6166702ae62aad84313e19b4d145167185ea8d53cb21d099fb592d7d7f8bc305dd375b5c0cd73be44f49ff53cee220085d4706bbf50c6f63b02e7e805e8fa4c73046a57a8700886da29ea53e5a316e7b011c44a0f7be5cc5cb5641ba0069ff591eee18966c7f005ef40046a5fe2bf325b2545b009867761264aa9611d184fa372ba3c5c33d9a50717210f7cec7f6dc4418a87a797eb6aaf6ab3892bd3f559547c88d8c29646c8173fad1588f52beb34ff863be65e7ec1598cfb465f270bd5532fa7035aae077eedbc846058fa19f58ffb1cf0f1863f6d33f2e5c454d18b66be766ca369af2cc9656fa34c6c10e4d4da44ce5e2370aaf60c4e130da331d3489e8f44c600246323409fdd35d11da27128c9d64be65dd3a90c1546a6eb9185cb6d3a4a9cfad0e41ea03896fd2346f745eb3563d7a79fd345b037c040e56f0677840bf9b0d295bcfa98b931464c5ce9fcaf745720deac2d8b4edeffc0fe6f089ed7c3880959fcf8e31f7b7054bc4f5c9d3ed3f66c968d0bc20b2d66c374f030f3f1965f43a98519e527caf693362412d523eeb38c8b016ff77f78f833d7513e4b5a53d5ed5143916673f822ceac9967b8788bc6428283181eaf8d99e48286aacf4f658a903e9f08659450f7f9483807c2e013a1d9d199f18886a8cb4e14d41c71e5731455a4394551281eca12a1bb6ae717f5da2949175d0f1f3d718b761dfc1099c7d9d8928c899ac8e936e69d19fcbfcfdee83b68ef8e15eed41a8ac0d54aa92d7d2ee58bb4799f378225ec9ba4709e5ce2b77208ecc85c22c64967a9ef3360c54d311b8917ceb7b432c90cc5e98de9327c1400f8ec89261b1d77d8874b0bbdd2c5eb59df415705de52b08b0e12c07fb7367c6d461c19f282d51e482cb4fb9ceb0249ac2d6400ca170fbd6c0063224179c616bb030a5c10102aa2eea92f1e6f5828590b250b09e6d1a9535c298a68160b7c281fecdd295dc3396c4e6eb3395d5a677d5fa95a732dfdef81f4346545dd1a74bb3aa9b516699bdf0a59165077ab459a5ffe0dbb3ef8afa7a8382a8441e0c36ffabbed8f93f4bbeb97e5f6a704bf63a0de9ccf8fef643ebc530a80920931002003b027014de317c42f861d98ef4fef66d232d9706e6bd263347384dadadaa43a7e106bbb21bd822d468ace171b3f04b996112135b63dcbd612b5888ec40da583ab549c340ddaf5d7406c3e99322c68874214356c1fd9b5f84348e629cc3487a901d1b7a2fa531b1509ac1c93de3da9f1c3773e3a2aba2b29d2419f240ae6d24ed9f14bf0b9b0f1e740a2db06dab64d6386f950bff4e4c94160ef4b832bbde3af4937b7528658b5c16a51cb22193fe99385721ce5b048d9338e289dcb40683140c413eca52c8e4b64b306f47569477379c864cfb3aa3e349262407d3935ab9a0916eb0f6db2be71a7eb8f9968dfac44995d5bff8ef617fceeaa448f5e5f8d4b39e3512fe7ae9ee1d8a0d5912b6148969ab0325f3f76e2340fbd67ce156bdf638140b3ccdb08e5049db15957915cb05db8901249b10c59cc5c3ff836290e3334eee2df387e44c57b4d6198c3749f5dc57f6c3de115ced6b43cbddd762b58f1fb40b2baf3b381febdc073142e30d2e9a1a69e8d86314221e540f195509d223b206173dc5406865d8064817c30c284c034035a63190ab86df3bae4168c58e01d2251748fd5d9d610024129e83a5730fe83cf0918790e6854ab765c78649b91c06655f0cb9e26d8432df78bbadd99583b6a8afcf177ed6f339e08c0b36a16c6d31d8a24cb6f2bc3ba58d7711b6f8b988dc3e3144be619548457d4f40509f17eeb186cb93a2928ecb951593d1907c8bbb9f4c8999caba3059c8e73dce54ad6f87bcd51d559f7759902b14e68d3b845c0b179b38f4e6f0bd3a89cbcd5ebed9972102048647da1eda5c8456442369f4ae871d4037ba26f27d27371ce57e23adca5af8dc93f934f2ef8d69ad3b2db66657b3868dd839c2b522f5461f24407ef091b77242fc70a48b7eec45f3bcbcfbc6bdc36e4b67295020a345233a32a0a0af4d03a53ef67e69716d5ae35342722afbe7558946475a9ebf5b39c18558a0011f68bc8a78590b0cb63618379a512790c42d94bb239dd3ef5b8d1036cf0391aded8802a7a447c38f231ae611aeeab9bba44cd14369473758b64108d0bc9b6bc9e9b497c2d1d2acbae7c620a55c226cf371331688eaddec61fe961c5fcef71dad45820ed0ac8dc7641d82150f1318ac15aa41e7be585b6a50da1b3cd95239ee61cfde15aba80ae8ebc21ba4540883c6f44cd35b6b97da4640c97f5a2b6efa8d184fec823abc754ab8a0db6c45c2293e90d9c154c4a3e0b9ec2b6113ce6583b80f0d234dec9a9815067244733e2134b9ba93bb9692fb44200bb5501bb109f2401e8baaf0115d795bb0346dfafaf953bed8e9a52a5b9b02d490c55fd89daf311ad5e08b070a9571f696d6df4715c8b69b840e4e03d6f361326e20d9546c47b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", 0x2000, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x10, 0xffffffffffffffda, 0x3ff, {0x0, 0xb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, r1, {0x7, 0x2b, 0x7fffffff, 0x19401804, 0x2, 0xfffe, 0x6, 0xcccb, 0x0, 0x0, 0x1, 0x8001}}, 0x50) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) ioctl$COMEDI_BUFINFO(r2, 0xc02c640e, 0x0) 37.618143168s ago: executing program 3 (id=905): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000a80), r0) sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000ac0)={0x3c, r2, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x3}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x20040000) 21.271907721s ago: executing program 3 (id=906): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f00000000c0)={0x73622a85, 0x1000, 0x2}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x802, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x101}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000340)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x44, 0x0, &(0x7f0000000900)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x4c, 0x0, &(0x7f0000000100)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0xf0, 0x0, 0x0, 0x0}, 0x2ff8}], 0x0, 0x0, 0x0}) 17.158226561s ago: executing program 3 (id=907): socket$netlink(0x10, 0x3, 0xc) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x42082, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x102, 0x0) close(r1) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000200)=ANY=[@ANYRES16=r1, @ANYRES32=r0]) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r4 = socket$packet(0x11, 0x2, 0x300) sendto$packet(r4, 0x0, 0x0, 0x4050000, &(0x7f00000001c0)={0x11, 0x17, r3, 0x1, 0xd8, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xc}}, 0x14) 0s ago: executing program 36 (id=907): socket$netlink(0x10, 0x3, 0xc) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x42082, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x102, 0x0) close(r1) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000200)=ANY=[@ANYRES16=r1, @ANYRES32=r0]) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r4 = socket$packet(0x11, 0x2, 0x300) sendto$packet(r4, 0x0, 0x0, 0x4050000, &(0x7f00000001c0)={0x11, 0x17, r3, 0x1, 0xd8, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xc}}, 0x14) kernel console output (not intermixed with test programs): act the performance. Setting the MTU to 1532 would solve the problem. [ 380.482708][ T5657] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 380.551831][ T5653] team0: Port device team_slave_0 added [ 380.555710][ T5657] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 380.555728][ T5657] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 380.555758][ T5657] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 380.619486][ T5653] team0: Port device team_slave_1 added [ 380.636563][ T5664] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 380.636575][ T5664] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 380.636593][ T5664] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 380.686822][ T5665] team0: Port device team_slave_0 added [ 380.708488][ T5664] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 380.708501][ T5664] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 380.708517][ T5664] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 380.713507][ T5665] team0: Port device team_slave_1 added [ 380.778824][ T5653] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 380.778837][ T5653] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 380.778854][ T5653] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 380.841830][ T5653] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 380.841844][ T5653] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 380.841860][ T5653] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 380.870667][ T5665] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 380.870685][ T5665] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 380.870711][ T5665] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 380.904277][ T5657] hsr_slave_0: entered promiscuous mode [ 380.906636][ T5657] hsr_slave_1: entered promiscuous mode [ 380.938496][ T5665] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 380.938514][ T5665] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 380.938539][ T5665] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 381.001071][ T5664] hsr_slave_0: entered promiscuous mode [ 381.003354][ T5664] hsr_slave_1: entered promiscuous mode [ 381.005094][ T5664] debugfs: 'hsr0' already exists in 'hsr' [ 381.005206][ T5664] Cannot create hsr debugfs directory [ 381.112831][ T5653] hsr_slave_0: entered promiscuous mode [ 381.114150][ T5653] hsr_slave_1: entered promiscuous mode [ 381.115202][ T5653] debugfs: 'hsr0' already exists in 'hsr' [ 381.115228][ T5653] Cannot create hsr debugfs directory [ 381.200458][ T5665] hsr_slave_0: entered promiscuous mode [ 381.201945][ T5665] hsr_slave_1: entered promiscuous mode [ 381.202948][ T5665] debugfs: 'hsr0' already exists in 'hsr' [ 381.202974][ T5665] Cannot create hsr debugfs directory [ 381.400143][ T60] Bluetooth: hci0: command tx timeout [ 381.560168][ T60] Bluetooth: hci1: command tx timeout [ 381.800455][ T60] Bluetooth: hci3: command tx timeout [ 381.890496][ T60] Bluetooth: hci2: command tx timeout [ 382.318614][ T5657] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 382.381480][ T5657] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 382.388387][ T5657] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 382.416469][ T5657] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 382.422273][ T5657] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 382.455573][ T5657] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 382.482348][ T5657] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 382.504825][ T5657] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 382.634296][ T5653] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 382.676713][ T5653] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 382.690576][ T5653] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 382.715163][ T5653] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 382.718472][ T5653] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 382.754775][ T5653] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 382.799299][ T5653] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 382.834813][ T5653] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 382.997787][ T5664] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 383.037910][ T5664] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 383.048039][ T5664] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 383.076436][ T5664] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 383.094783][ T5664] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 383.135454][ T5664] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 383.164803][ T5664] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 383.196229][ T5664] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 383.351262][ T5665] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 383.397060][ T5665] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 383.411733][ T5665] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 383.455979][ T5665] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 383.467072][ T5665] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 383.490179][ T60] Bluetooth: hci0: command tx timeout [ 383.513749][ T5665] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 383.522009][ T5665] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 383.567390][ T5665] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 383.637181][ T5657] 8021q: adding VLAN 0 to HW filter on device bond0 [ 383.640236][ T60] Bluetooth: hci1: command tx timeout [ 383.748817][ T5657] 8021q: adding VLAN 0 to HW filter on device team0 [ 383.819841][ T1575] bridge0: port 1(bridge_slave_0) entered blocking state [ 383.832303][ T1575] bridge0: port 1(bridge_slave_0) entered forwarding state [ 383.861083][ T5653] 8021q: adding VLAN 0 to HW filter on device bond0 [ 383.881961][ T60] Bluetooth: hci3: command tx timeout [ 383.917406][ T1575] bridge0: port 2(bridge_slave_1) entered blocking state [ 383.917536][ T1575] bridge0: port 2(bridge_slave_1) entered forwarding state [ 383.962253][ T60] Bluetooth: hci2: command tx timeout [ 384.036966][ T5653] 8021q: adding VLAN 0 to HW filter on device team0 [ 384.050927][ T5664] 8021q: adding VLAN 0 to HW filter on device bond0 [ 384.097030][ T1398] bridge0: port 1(bridge_slave_0) entered blocking state [ 384.097744][ T1398] bridge0: port 1(bridge_slave_0) entered forwarding state [ 384.147455][ T1398] bridge0: port 2(bridge_slave_1) entered blocking state [ 384.147632][ T1398] bridge0: port 2(bridge_slave_1) entered forwarding state [ 384.213955][ T5664] 8021q: adding VLAN 0 to HW filter on device team0 [ 384.253618][ T1398] bridge0: port 1(bridge_slave_0) entered blocking state [ 384.254037][ T1398] bridge0: port 1(bridge_slave_0) entered forwarding state [ 384.277500][ T5665] 8021q: adding VLAN 0 to HW filter on device bond0 [ 384.352851][ T5680] bridge0: port 2(bridge_slave_1) entered blocking state [ 384.353062][ T5680] bridge0: port 2(bridge_slave_1) entered forwarding state [ 384.534454][ T5665] 8021q: adding VLAN 0 to HW filter on device team0 [ 384.589710][ T1575] bridge0: port 1(bridge_slave_0) entered blocking state [ 384.589817][ T1575] bridge0: port 1(bridge_slave_0) entered forwarding state [ 384.654042][ T161] bridge0: port 2(bridge_slave_1) entered blocking state [ 384.654202][ T161] bridge0: port 2(bridge_slave_1) entered forwarding state [ 385.486585][ T5657] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 385.561131][ T60] Bluetooth: hci0: command tx timeout [ 385.720879][ T60] Bluetooth: hci1: command tx timeout [ 385.896847][ T5653] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 385.961494][ T60] Bluetooth: hci3: command tx timeout [ 386.040262][ T60] Bluetooth: hci2: command tx timeout [ 386.087056][ T5657] veth0_vlan: entered promiscuous mode [ 386.214782][ T5657] veth1_vlan: entered promiscuous mode [ 386.352095][ T5664] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 386.439611][ T5653] veth0_vlan: entered promiscuous mode [ 386.521098][ T5657] veth0_macvtap: entered promiscuous mode [ 386.533109][ T5653] veth1_vlan: entered promiscuous mode [ 386.562754][ T5665] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 386.564088][ T5657] veth1_macvtap: entered promiscuous mode [ 386.683462][ T5657] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 386.707639][ T5664] veth0_vlan: entered promiscuous mode [ 386.736149][ T5657] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 386.762917][ T5653] veth0_macvtap: entered promiscuous mode [ 386.786375][ T5677] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 386.796382][ T5664] veth1_vlan: entered promiscuous mode [ 386.806686][ T5677] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 386.821717][ T5677] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 386.824476][ T5653] veth1_macvtap: entered promiscuous mode [ 386.847765][ T5677] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 386.946831][ T5665] veth0_vlan: entered promiscuous mode [ 387.095224][ T5653] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 387.209630][ T5665] veth1_vlan: entered promiscuous mode [ 387.221052][ T5653] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 387.286775][ T161] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 387.292977][ T5664] veth0_macvtap: entered promiscuous mode [ 387.309180][ T161] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 387.323234][ T161] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 387.329159][ T161] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 387.366798][ T5664] veth1_macvtap: entered promiscuous mode [ 387.478825][ T5677] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 387.478846][ T5677] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 387.742351][ T5665] veth0_macvtap: entered promiscuous mode [ 387.768255][ T5664] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 387.786281][ T5767] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 387.786304][ T5767] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 387.802538][ T5665] veth1_macvtap: entered promiscuous mode [ 387.824104][ T5664] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 387.913082][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 387.914554][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 387.914573][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 387.917266][ T5767] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 387.919462][ T5767] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 387.929840][ T5767] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 388.143554][ T5665] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 388.147614][ T161] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 388.147635][ T161] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 388.351389][ T5665] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 388.413827][ T5810] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3'. [ 388.570406][ T161] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 388.579324][ T5779] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 388.607797][ T5779] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 388.621264][ T5779] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 388.855657][ T5779] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 388.855679][ T5779] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 389.395054][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 389.395076][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 389.432570][ T5742] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 389.644308][ T5742] usb 3-1: device descriptor read/64, error -71 [ 389.761094][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 389.761119][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 389.951101][ T1575] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 389.951122][ T1575] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 389.984407][ T5742] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 390.171823][ T5742] usb 3-1: device descriptor read/64, error -71 [ 390.257700][ T5823] capability: warning: `syz.3.7' uses deprecated v2 capabilities in a way that may be insecure [ 390.302812][ T5742] usb usb3-port1: attempt power cycle [ 390.320166][ T1251] usb 1-1: new full-speed USB device number 2 using dummy_hcd [ 390.660095][ T1251] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 390.660135][ T1251] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 390.660236][ T1251] usb 1-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 390.660264][ T1251] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 390.784122][ T1251] usb 1-1: config 0 descriptor?? [ 390.813970][ T5742] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 390.888255][ T5742] usb 3-1: device descriptor read/8, error -71 [ 391.196186][ T1251] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 391.196554][ T1251] dvb-usb: bulk message failed: -22 (3/0) [ 391.220093][ T5742] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 391.255841][ T5742] usb 3-1: device descriptor read/8, error -71 [ 391.381908][ T5742] usb usb3-port1: unable to enumerate USB device [ 391.659514][ T1251] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 391.739465][ T1251] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 391.739754][ T1251] usb 1-1: media controller created [ 391.785707][ T1251] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 392.219836][ T1251] dvb-usb: bulk message failed: -22 (6/0) [ 392.248439][ T1251] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 392.648728][ T1251] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input5 [ 392.801978][ T1251] dvb-usb: schedule remote query interval to 150 msecs. [ 392.802004][ T1251] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 392.922394][ T1251] usb 1-1: USB disconnect, device number 2 [ 393.238686][ T5764] dvb-usb: bulk message failed: -22 (1/0) [ 393.238741][ T5764] dvb-usb: error while querying for an remote control event. [ 393.772980][ T5764] dvb-usb: bulk message failed: -22 (1/0) [ 393.773019][ T5764] dvb-usb: error while querying for an remote control event. [ 393.931501][ T5764] dvb-usb: bulk message failed: -22 (1/0) [ 393.931537][ T5764] dvb-usb: error while querying for an remote control event. [ 394.459006][ T5865] netlink: 264 bytes leftover after parsing attributes in process `syz.2.21'. [ 394.577100][ T1251] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 395.022658][ T1251] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 395.150125][ T1251] usb 1-1: device descriptor read/64, error -71 [ 395.287592][ T5880] syz.1.27 uses obsolete (PF_INET,SOCK_PACKET) [ 395.310123][ T5762] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 395.393308][ T5882] netlink: 8 bytes leftover after parsing attributes in process `syz.2.28'. [ 395.402265][ T1251] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 395.527087][ T5762] usb 4-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=6d.cc [ 395.527135][ T5762] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 395.527166][ T5762] usb 4-1: Product: syz [ 395.527181][ T5762] usb 4-1: Manufacturer: syz [ 395.527202][ T5762] usb 4-1: SerialNumber: syz [ 395.562658][ T1251] usb 1-1: device descriptor read/64, error -71 [ 395.593641][ T5762] usb 4-1: config 0 descriptor?? [ 395.617822][ T5762] i2c-tiny-usb 4-1:0.0: version 6d.cc found at bus 004 address 002 [ 395.670607][ T1251] usb usb1-port1: attempt power cycle [ 396.130185][ T1251] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 396.161656][ T1251] usb 1-1: device descriptor read/8, error -71 [ 396.228413][ T5762] i2c i2c-1: failure reading functionality [ 396.236758][ T5762] i2c i2c-1: connected i2c-tiny-usb device [ 396.285308][ T5762] usb 4-1: USB disconnect, device number 2 [ 396.400697][ T1251] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 396.422604][ T1251] usb 1-1: device descriptor read/8, error -71 [ 396.442764][ T5824] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 396.530434][ T1251] usb usb1-port1: unable to enumerate USB device [ 396.590133][ T5824] usb 2-1: Using ep0 maxpacket: 16 [ 396.592712][ T5824] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 396.592790][ T5824] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 396.595359][ T5824] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 396.595389][ T5824] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 396.595409][ T5824] usb 2-1: Product: syz [ 396.595418][ T5824] usb 2-1: Manufacturer: syz [ 396.595427][ T5824] usb 2-1: SerialNumber: syz [ 396.598666][ T5824] usb 2-1: config 0 descriptor?? [ 396.625761][ T5824] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 396.625797][ T5824] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) [ 396.788042][ T5892] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 396.788076][ T5892] overlayfs: option "volatile" is meaningless in a non-upper mount, ignoring it. [ 396.788117][ T5892] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 397.293965][ T5824] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 397.295710][ T5824] em28xx 2-1:0.0: Config register raw data: 0xfd [ 397.295736][ T5824] em28xx 2-1:0.0: I2S Audio (3 sample rate(s)) [ 397.295752][ T5824] em28xx 2-1:0.0: No AC97 audio processor [ 397.392103][ T5902] netlink: 8 bytes leftover after parsing attributes in process `syz.3.37'. [ 397.751796][ T5824] usb 2-1: USB disconnect, device number 2 [ 397.775240][ T5912] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 398.918843][ T5920] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 398.918877][ T5920] overlayfs: option "volatile" is meaningless in a non-upper mount, ignoring it. [ 398.918918][ T5920] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 399.383472][ T5928] netlink: 8 bytes leftover after parsing attributes in process `syz.0.47'. [ 399.610868][ T5742] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 399.740122][ T5742] usb 4-1: device descriptor read/64, error -71 [ 399.855663][ T5944] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 399.855684][ T5944] overlayfs: option "volatile" is meaningless in a non-upper mount, ignoring it. [ 399.855706][ T5944] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 400.020923][ T5742] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 400.191419][ T5742] usb 4-1: device descriptor read/64, error -71 [ 400.318968][ T5742] usb usb4-port1: attempt power cycle [ 400.474873][ T5953] netlink: 28 bytes leftover after parsing attributes in process `syz.2.58'. [ 400.660140][ T5742] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 400.681585][ T5742] usb 4-1: device descriptor read/8, error -71 [ 400.829847][ T5949] syz.0.56 (5949) used greatest stack depth: 18840 bytes left [ 400.933134][ T5742] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 400.953435][ T5742] usb 4-1: device descriptor read/8, error -71 [ 401.065968][ T5742] usb usb4-port1: unable to enumerate USB device [ 401.256840][ T5964] overlayfs: missing 'lowerdir' [ 401.260619][ T5966] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 401.260650][ T5966] overlayfs: option "volatile" is meaningless in a non-upper mount, ignoring it. [ 401.260687][ T5966] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 401.626854][ T5976] netlink: 28 bytes leftover after parsing attributes in process `syz.0.68'. [ 402.144546][ T5989] overlayfs: missing 'lowerdir' [ 402.254616][ T5992] overlayfs: missing 'lowerdir' [ 402.594145][ T6002] netlink: 28 bytes leftover after parsing attributes in process `syz.3.77'. [ 402.924538][ T6010] overlayfs: missing 'lowerdir' [ 402.974222][ T6013] overlayfs: missing 'lowerdir' [ 403.003248][ T6014] netlink: 76 bytes leftover after parsing attributes in process `syz.1.84'. [ 403.255481][ T6018] netlink: 4 bytes leftover after parsing attributes in process `syz.0.86'. [ 403.353676][ T6022] netlink: 'syz.0.90': attribute type 1 has an invalid length. [ 403.751072][ T6034] overlayfs: missing 'lowerdir' [ 404.056325][ T6041] overlayfs: missing 'workdir' [ 404.249180][ T6043] netlink: 'syz.1.99': attribute type 1 has an invalid length. [ 404.627096][ T6055] overlayfs: missing 'workdir' [ 404.835038][ T6063] overlayfs: missing 'workdir' [ 405.241737][ T6076] capability: warning: `syz.3.109' uses 32-bit capabilities (legacy support in use) [ 406.593894][ T6072] syzkaller0: entered promiscuous mode [ 406.593932][ T6072] syzkaller0: entered allmulticast mode [ 406.948686][ T6094] overlayfs: missing 'workdir' [ 408.367089][ T60] Bluetooth: hci3: command 0x0406 tx timeout [ 418.238192][ T6098] overlayfs: missing 'workdir' [ 419.100112][ T5824] usb 3-1: new full-speed USB device number 6 using dummy_hcd [ 419.262847][ T5824] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 419.262877][ T5824] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 419.262930][ T5824] usb 3-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 419.262954][ T5824] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 419.371444][ T5824] usb 3-1: config 0 descriptor?? [ 419.491837][ T5824] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 419.491909][ T5824] dvb-usb: bulk message failed: -22 (3/0) [ 419.554749][ T5824] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 419.557247][ T5824] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 419.557308][ T5824] usb 3-1: media controller created [ 419.631650][ T5824] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 419.656468][ T5824] dvb-usb: bulk message failed: -22 (6/0) [ 419.656567][ T5824] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 419.687311][ T5824] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input7 [ 419.748304][ T5824] dvb-usb: schedule remote query interval to 150 msecs. [ 419.748332][ T5824] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 419.802214][ T5824] usb 3-1: USB disconnect, device number 6 [ 419.843193][ T5764] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 420.029797][ T5824] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 420.030177][ T5764] usb 2-1: Using ep0 maxpacket: 8 [ 420.032795][ T5764] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 420.032841][ T5764] usb 2-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 420.032863][ T5764] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 420.235760][ T5764] usb 2-1: config 0 descriptor?? [ 420.795173][ T5764] iowarrior 2-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 421.517012][ T6143] netlink: 8 bytes leftover after parsing attributes in process `syz.0.130'. [ 422.562559][ T5667] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 422.710416][ T5667] usb 1-1: Using ep0 maxpacket: 32 [ 422.750055][ T5667] usb 1-1: config 0 has an invalid interface number: 67 but max is 0 [ 422.750087][ T5667] usb 1-1: config 0 has no interface number 0 [ 422.760219][ T5667] usb 1-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 422.760253][ T5667] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 422.760272][ T5667] usb 1-1: Product: syz [ 422.760285][ T5667] usb 1-1: Manufacturer: syz [ 422.760299][ T5667] usb 1-1: SerialNumber: syz [ 422.842646][ T5667] usb 1-1: config 0 descriptor?? [ 423.422767][ T5667] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 423.422801][ T5667] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 423.444073][ T5764] usb 2-1: USB disconnect, device number 3 [ 423.638876][ T5667] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -61 [ 423.639645][ T5667] smsc95xx 1-1:0.67: probe with driver smsc95xx failed with error -61 [ 423.880596][ T32] usb 1-1: USB disconnect, device number 7 [ 424.271238][ T6179] netlink: 204 bytes leftover after parsing attributes in process `syz.1.141'. [ 425.842009][ T5825] usb 3-1: new full-speed USB device number 7 using dummy_hcd [ 426.043091][ T5825] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 426.043152][ T5825] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBE, changing to 0x8E [ 426.043179][ T5825] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8E has an invalid bInterval 0, changing to 10 [ 426.043206][ T5825] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 426.043230][ T5825] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 426.047769][ T5825] usb 3-1: New USB device found, idVendor=10c5, idProduct=819a, bcdDevice=e4.46 [ 426.047802][ T5825] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=35 [ 426.047832][ T5825] usb 3-1: Product: syz [ 426.047847][ T5825] usb 3-1: Manufacturer: syz [ 426.047862][ T5825] usb 3-1: SerialNumber: syz [ 426.090102][ T5764] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 426.126307][ T4926] Bluetooth: hci1: Controller not accepting commands anymore: ncmd = 0 [ 426.133143][ T4926] Bluetooth: hci1: Injecting HCI hardware error event [ 426.142867][ T60] Bluetooth: hci1: hardware error 0x00 [ 426.186928][ T5825] usb 3-1: config 0 descriptor?? [ 426.310143][ T5764] usb 2-1: Using ep0 maxpacket: 32 [ 426.315572][ T5764] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 426.315604][ T5764] usb 2-1: config 0 has no interface number 0 [ 426.318705][ T5764] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 426.318736][ T5764] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 426.318758][ T5764] usb 2-1: Product: syz [ 426.318773][ T5764] usb 2-1: Manufacturer: syz [ 426.318789][ T5764] usb 2-1: SerialNumber: syz [ 426.357085][ T5764] usb 2-1: config 0 descriptor?? [ 426.425836][ T5825] radio-si470x 3-1:0.0: si470x_get_report: usb_control_msg returned -32 [ 426.426275][ T5825] radio-si470x 3-1:0.0: probe with driver radio-si470x failed with error -5 [ 426.427453][ C1] raw-gadget.0 gadget.2: ignoring, device is not running [ 426.496907][ T5825] usb 3-1: USB disconnect, device number 7 [ 426.810835][ T5764] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 426.810867][ T5764] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 427.060675][ T1251] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 427.225686][ T5764] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000108: -71 [ 427.226862][ T5764] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -71 [ 427.438783][ T1251] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 427.438814][ T1251] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 427.438852][ T1251] usb 1-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 427.438871][ T1251] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 427.577572][ T1251] usb 1-1: config 0 descriptor?? [ 428.361672][ T60] Bluetooth: hci1: Opcode 0x0c03 failed: -110 [ 428.505755][ T5764] usb 2-1: USB disconnect, device number 4 [ 428.919753][ T6209] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 429.380428][ T6225] netlink: 16 bytes leftover after parsing attributes in process `syz.2.160'. [ 429.903226][ T5764] usb 1-1: USB disconnect, device number 8 [ 430.337890][ T6246] netlink: 48 bytes leftover after parsing attributes in process `syz.3.169'. [ 433.509798][ T6259] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 433.537641][ T6259] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 433.941113][ T6259] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 434.036505][ T6259] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 434.036633][ T6259] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 434.094433][ T6259] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 434.094714][ T6259] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 434.174710][ T6259] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 434.280074][ T60] Bluetooth: hci0: command 0x0c1a tx timeout [ 434.520646][ T6290] netlink: 40 bytes leftover after parsing attributes in process `syz.1.185'. [ 434.531131][ T5764] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 434.531326][ T5667] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 434.710090][ T5667] usb 3-1: Using ep0 maxpacket: 16 [ 434.712670][ T5667] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 434.731785][ T5667] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 434.731883][ T5667] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 434.731908][ T5667] usb 3-1: Product: syz [ 434.731924][ T5667] usb 3-1: Manufacturer: syz [ 434.731940][ T5667] usb 3-1: SerialNumber: syz [ 434.738781][ T5764] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 434.738839][ T5764] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 434.738886][ T5764] usb 1-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 434.738911][ T5764] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 434.796273][ T5764] usb 1-1: config 0 descriptor?? [ 434.815219][ T5667] usb 3-1: config 0 descriptor?? [ 434.838425][ T5764] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 434.862149][ T5667] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 434.862187][ T5667] em28xx 3-1:0.0: DVB interface 0 found: bulk [ 435.150047][ T5790] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 435.303566][ T5790] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 435.303601][ T5790] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 435.303621][ T5790] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 435.303676][ T5790] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 435.483411][ T5790] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 435.483449][ T5790] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 435.483469][ T5790] usb 2-1: Product: syz [ 435.483485][ T5790] usb 2-1: Manufacturer: syz [ 435.558246][ T5667] em28xx 3-1:0.0: unknown em28xx chip ID (0) [ 435.576665][ T5790] cdc_wdm 2-1:1.0: skipping garbage [ 435.576689][ T5790] cdc_wdm 2-1:1.0: skipping garbage [ 435.724102][ T5790] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 435.724200][ T5790] cdc_wdm 2-1:1.0: Unknown control protocol [ 435.816393][ T5824] usb 2-1: USB disconnect, device number 5 [ 436.040108][ T60] Bluetooth: hci3: command 0x0406 tx timeout [ 436.084684][ T32] usb 1-1: USB disconnect, device number 9 [ 436.122572][ T60] Bluetooth: hci2: command 0x0c1a tx timeout [ 436.275907][ T5667] em28xx 3-1:0.0: failed to get i2c transfer status from bridge register (error=-5) [ 436.275943][ T5667] em28xx 3-1:0.0: board has no eeprom [ 436.350701][ T5667] em28xx 3-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 436.350783][ T5667] em28xx 3-1:0.0: dvb set to bulk mode. [ 436.361017][ T60] Bluetooth: hci0: command 0x0c1a tx timeout [ 436.370947][ T5824] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 436.378577][ T5764] em28xx 3-1:0.0: Binding DVB extension [ 436.424205][ T5667] usb 3-1: USB disconnect, device number 8 [ 436.452256][ T5667] em28xx 3-1:0.0: Disconnecting em28xx [ 436.522813][ T5824] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 436.522846][ T5824] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 436.522865][ T5824] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 436.522908][ T5824] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 436.527696][ T5824] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 436.527729][ T5824] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 436.527748][ T5824] usb 2-1: Product: syz [ 436.527762][ T5824] usb 2-1: Manufacturer: syz [ 436.618503][ T5824] cdc_wdm 2-1:1.0: skipping garbage [ 436.618527][ T5824] cdc_wdm 2-1:1.0: skipping garbage [ 436.654203][ T5764] em28xx 3-1:0.0: Registering input extension [ 436.658160][ T5667] em28xx 3-1:0.0: Closing input extension [ 436.685239][ T5824] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 436.685264][ T5824] cdc_wdm 2-1:1.0: Unknown control protocol [ 437.017970][ T5824] usb 2-1: USB disconnect, device number 6 [ 437.194833][ T6322] netlink: 40 bytes leftover after parsing attributes in process `syz.2.195'. [ 437.518199][ T5667] em28xx 3-1:0.0: Freeing device [ 437.940087][ T32] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 437.990196][ T5667] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 438.098723][ T32] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 438.098784][ T32] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 438.098830][ T32] usb 4-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 438.098855][ T32] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 438.107875][ T32] usb 4-1: config 0 descriptor?? [ 438.121692][ T60] Bluetooth: hci3: command 0x0406 tx timeout [ 438.122682][ T32] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 438.185552][ T5667] usb 2-1: config 1 has an invalid interface number: 7 but max is 0 [ 438.185584][ T5667] usb 2-1: config 1 has no interface number 0 [ 438.185634][ T5667] usb 2-1: config 1 interface 7 altsetting 0 has an endpoint descriptor with address 0xDB, changing to 0x8B [ 438.185663][ T5667] usb 2-1: config 1 interface 7 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 438.185689][ T5667] usb 2-1: config 1 interface 7 altsetting 0 endpoint 0x7 has invalid maxpacket 1600, setting to 1024 [ 438.185716][ T5667] usb 2-1: config 1 interface 7 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 1024 [ 438.185741][ T5667] usb 2-1: config 1 interface 7 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 438.200987][ T60] Bluetooth: hci2: command 0x0c1a tx timeout [ 438.206688][ T5667] usb 2-1: New USB device found, idVendor=1199, idProduct=68a3, bcdDevice= 0.00 [ 438.206724][ T5667] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 438.206746][ T5667] usb 2-1: Product: syz [ 438.206762][ T5667] usb 2-1: Manufacturer: syz [ 438.206778][ T5667] usb 2-1: SerialNumber: syz [ 438.326476][ T6332] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 438.326635][ T6332] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 438.413488][ T6342] netlink: 16 bytes leftover after parsing attributes in process `syz.2.204'. [ 438.440176][ T60] Bluetooth: hci0: command 0x0c1a tx timeout [ 438.572564][ T6347] netlink: 40 bytes leftover after parsing attributes in process `syz.2.206'. [ 438.598878][ T6332] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 438.599146][ T6332] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 438.638033][ T5667] usb 2-1: Incompatible driver and firmware versions [ 438.671967][ T5667] usb 2-1: USB disconnect, device number 7 [ 439.004292][ T6353] netlink: 212408 bytes leftover after parsing attributes in process `syz.2.208'. [ 439.004468][ T6353] openvswitch: netlink: Message has 512 unknown bytes. [ 439.961056][ T5764] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 440.111019][ T5764] usb 2-1: Using ep0 maxpacket: 32 [ 440.113763][ T5764] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 440.146842][ T5764] usb 2-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 440.146874][ T5764] usb 2-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 440.146896][ T5764] usb 2-1: Product: syz [ 440.146910][ T5764] usb 2-1: Manufacturer: syz [ 440.146924][ T5764] usb 2-1: SerialNumber: syz [ 440.205655][ T1338] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.205754][ T1338] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.238754][ T5764] usb 2-1: config 0 descriptor?? [ 440.239823][ T6354] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 440.256937][ T5764] hub 2-1:0.0: bad descriptor, ignoring hub [ 440.256977][ T5764] hub 2-1:0.0: probe with driver hub failed with error -5 [ 440.281140][ T60] Bluetooth: hci2: command 0x0c1a tx timeout [ 440.711754][ T5824] usb 4-1: USB disconnect, device number 7 [ 440.947158][ T6373] netlink: 8 bytes leftover after parsing attributes in process `syz.2.216'. [ 440.947192][ T6373] netlink: 8 bytes leftover after parsing attributes in process `syz.2.216'. [ 441.357812][ T5667] usb 2-1: USB disconnect, device number 8 [ 441.491341][ T32] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 441.550099][ T5667] usb 2-1: new full-speed USB device number 9 using dummy_hcd [ 441.640667][ T32] usb 1-1: Using ep0 maxpacket: 32 [ 441.645900][ T32] usb 1-1: config 0 has an invalid interface number: 51 but max is 0 [ 441.645931][ T32] usb 1-1: config 0 has no interface number 0 [ 441.648625][ T32] usb 1-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 441.648656][ T32] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 441.648678][ T32] usb 1-1: Product: syz [ 441.648694][ T32] usb 1-1: Manufacturer: syz [ 441.648709][ T32] usb 1-1: SerialNumber: syz [ 441.657327][ T32] usb 1-1: config 0 descriptor?? [ 441.703066][ T5667] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid maxpacket 1024, setting to 64 [ 441.720075][ T5667] usb 2-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 441.720106][ T5667] usb 2-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 441.720126][ T5667] usb 2-1: Product: syz [ 441.720139][ T5667] usb 2-1: Manufacturer: syz [ 441.720153][ T5667] usb 2-1: SerialNumber: syz [ 441.733651][ T32] quatech2 1-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 441.773165][ T5667] usb 2-1: config 0 descriptor?? [ 441.783573][ T6366] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 441.798209][ T5667] hub 2-1:0.0: bad descriptor, ignoring hub [ 441.798251][ T5667] hub 2-1:0.0: probe with driver hub failed with error -5 [ 442.119196][ T6377] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 442.122698][ T5790] usb 2-1: USB disconnect, device number 9 [ 442.154855][ T6377] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 442.421584][ C1] usb 1-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 442.562281][ T32] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 442.628128][ T32] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 442.649595][ T32] usb 1-1: USB disconnect, device number 10 [ 443.599105][ T32] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 443.676125][ T32] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 443.721991][ T32] quatech2 1-1:0.51: device disconnected [ 444.689206][ T5667] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 444.932470][ T5667] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 444.932531][ T5667] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 444.932587][ T5667] usb 2-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 444.932613][ T5667] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 444.955890][ T5667] usb 2-1: config 0 descriptor?? [ 444.973860][ T6413] netlink: 8 bytes leftover after parsing attributes in process `syz.3.228'. [ 444.973889][ T6413] netlink: 8 bytes leftover after parsing attributes in process `syz.3.228'. [ 445.036280][ T5667] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 445.270129][ T5762] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 445.401015][ T6425] netlink: 64 bytes leftover after parsing attributes in process `syz.0.235'. [ 445.430926][ T5762] usb 3-1: Using ep0 maxpacket: 16 [ 445.434691][ T5762] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 445.434719][ T5762] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 445.434751][ T5762] usb 3-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 445.434765][ T5762] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 445.445184][ T5762] usb 3-1: config 0 descriptor?? [ 445.720576][ T4926] Bluetooth: hci2: command 0x0c1a tx timeout [ 446.087611][ T6439] netlink: 8 bytes leftover after parsing attributes in process `syz.0.240'. [ 446.087632][ T6439] netlink: 8 bytes leftover after parsing attributes in process `syz.0.240'. [ 446.373762][ T32] IPVS: starting estimator thread 0... [ 446.462200][ T6444] IPVS: using max 6 ests per chain, 14400 per kthread [ 446.472716][ T6449] netlink: 64 bytes leftover after parsing attributes in process `syz.3.244'. [ 447.384006][ T32] usb 2-1: USB disconnect, device number 10 [ 447.745290][ T6477] netlink: 64 bytes leftover after parsing attributes in process `syz.3.256'. [ 447.805575][ T5764] libceph: connect (1)[c::]:6789 error -101 [ 447.806394][ T5764] libceph: mon0 (1)[c::]:6789 connect error [ 447.809993][ T60] Bluetooth: hci2: command 0x0c1a tx timeout [ 447.819313][ T5764] libceph: connect (1)[c::]:6789 error -101 [ 447.819544][ T5764] libceph: mon0 (1)[c::]:6789 connect error [ 447.910506][ T6476] ceph: No mds server is up or the cluster is laggy [ 448.211921][ T5667] usb 3-1: USB disconnect, device number 9 [ 448.840069][ T32] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 448.969603][ T5667] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 449.793355][ T32] usb 1-1: Using ep0 maxpacket: 32 [ 449.814253][ T32] usb 1-1: config 182 has an invalid interface number: 81 but max is 0 [ 449.814285][ T32] usb 1-1: config 182 has an invalid descriptor of length 0, skipping remainder of the config [ 449.814305][ T32] usb 1-1: config 182 has no interface number 0 [ 449.814339][ T32] usb 1-1: config 182 interface 81 has no altsetting 0 [ 449.855202][ T32] usb 1-1: New USB device found, idVendor=0499, idProduct=1509, bcdDevice=b3.8f [ 449.855235][ T32] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 449.855257][ T32] usb 1-1: Product: syz [ 449.855273][ T32] usb 1-1: Manufacturer: syz [ 449.855289][ T32] usb 1-1: SerialNumber: syz [ 449.978982][ T5667] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 449.979046][ T5667] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 449.979092][ T5667] usb 2-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 449.979118][ T5667] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 450.025805][ T5667] usb 2-1: config 0 descriptor?? [ 450.037590][ T5667] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 450.158792][ T32] rndis_host 1-1:182.81: More than one union descriptor, skipping ... [ 450.158818][ T32] rndis_host 1-1:182.81: skipping garbage [ 450.158834][ T32] rndis_host 1-1:182.81: rndis: master #0/0000000000000000 slave #1/0000000000000000 [ 450.185504][ T5824] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 450.340093][ T5824] usb 3-1: Using ep0 maxpacket: 16 [ 450.356760][ T5824] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 450.356790][ T5824] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 450.356830][ T5824] usb 3-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 450.356857][ T5824] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 450.411324][ T5824] usb 3-1: config 0 descriptor?? [ 450.441393][ T32] usb 1-1: USB disconnect, device number 11 [ 452.254522][ T32] usb 2-1: USB disconnect, device number 11 [ 453.077657][ T5667] usb 3-1: USB disconnect, device number 10 [ 453.490117][ T5824] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 453.640059][ T5824] usb 2-1: Using ep0 maxpacket: 32 [ 453.642991][ T5824] usb 2-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid maxpacket 9865, setting to 1024 [ 453.643028][ T5824] usb 2-1: config 0 interface 0 has no altsetting 0 [ 453.643066][ T5824] usb 2-1: New USB device found, idVendor=0079, idProduct=1801, bcdDevice= 0.00 [ 453.643093][ T5824] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 453.723899][ T5824] usb 2-1: config 0 descriptor?? [ 453.728333][ T6551] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 454.200548][ T5824] hid_mf 0003:0079:1801.0001: unknown main item tag 0x0 [ 454.200596][ T5824] hid_mf 0003:0079:1801.0001: unknown main item tag 0x0 [ 454.200624][ T5824] hid_mf 0003:0079:1801.0001: unknown main item tag 0x0 [ 454.200651][ T5824] hid_mf 0003:0079:1801.0001: unknown main item tag 0x0 [ 454.200678][ T5824] hid_mf 0003:0079:1801.0001: unknown main item tag 0x0 [ 454.200705][ T5824] hid_mf 0003:0079:1801.0001: unknown main item tag 0x0 [ 454.200753][ T5824] hid_mf 0003:0079:1801.0001: unknown main item tag 0x0 [ 454.200781][ T5824] hid_mf 0003:0079:1801.0001: unknown main item tag 0x0 [ 454.200809][ T5824] hid_mf 0003:0079:1801.0001: unknown main item tag 0x0 [ 454.200835][ T5824] hid_mf 0003:0079:1801.0001: unknown main item tag 0x0 [ 454.211021][ T5824] hid_mf 0003:0079:1801.0001: item 0 4 0 9 parsing failed [ 454.212118][ T5824] hid_mf 0003:0079:1801.0001: HID parse failed. [ 454.212201][ T5824] hid_mf 0003:0079:1801.0001: probe with driver hid_mf failed with error -22 [ 454.365276][ T5824] usb 2-1: USB disconnect, device number 12 [ 454.670221][ T5825] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 454.822336][ T5825] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 454.822372][ T5825] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 454.822399][ T5825] usb 4-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 454.822413][ T5825] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 454.825791][ T5825] usb 4-1: config 0 descriptor?? [ 454.838072][ T5825] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 455.010093][ T5762] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 455.160075][ T5762] usb 3-1: Using ep0 maxpacket: 16 [ 455.161911][ T5762] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 455.161938][ T5762] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 455.161979][ T5762] usb 3-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 455.162003][ T5762] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 455.165891][ T5762] usb 3-1: config 0 descriptor?? [ 455.351109][ T5825] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 455.510103][ T5825] usb 2-1: Using ep0 maxpacket: 32 [ 455.519293][ T5825] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 455.538169][ T5825] usb 2-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 455.538198][ T5825] usb 2-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 455.538211][ T5825] usb 2-1: Product: syz [ 455.538220][ T5825] usb 2-1: Manufacturer: syz [ 455.538229][ T5825] usb 2-1: SerialNumber: syz [ 455.550852][ T5825] usb 2-1: config 0 descriptor?? [ 455.558024][ T6583] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 455.572552][ T5825] hub 2-1:0.0: bad descriptor, ignoring hub [ 455.572591][ T5825] hub 2-1:0.0: probe with driver hub failed with error -5 [ 455.901760][ T5825] usb 2-1: USB disconnect, device number 13 [ 456.490325][ T5825] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 456.666618][ T5825] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 456.666655][ T5825] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 456.666677][ T5825] usb 1-1: Product: syz [ 456.666692][ T5825] usb 1-1: Manufacturer: syz [ 456.666708][ T5825] usb 1-1: SerialNumber: syz [ 456.718321][ T5825] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 456.896633][ T102] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 456.935717][ T6604] netlink: 24 bytes leftover after parsing attributes in process `syz.1.304'. [ 457.210313][ T6608] netlink: 32 bytes leftover after parsing attributes in process `syz.1.306'. [ 457.468655][ T5762] usb 4-1: USB disconnect, device number 8 [ 457.660245][ T5824] usb 2-1: new full-speed USB device number 14 using dummy_hcd [ 457.827709][ T5824] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 457.827749][ T5824] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 457.827774][ T5824] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 457.827820][ T5824] usb 2-1: New USB device found, idVendor=0457, idProduct=07da, bcdDevice= 0.00 [ 457.827845][ T5824] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 457.929505][ T5824] usb 2-1: config 0 descriptor?? [ 457.985109][ T5667] usb 3-1: USB disconnect, device number 11 [ 458.235928][ T102] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 458.248782][ T5825] usb 1-1: USB disconnect, device number 12 [ 458.385128][ T102] ath9k_htc: Failed to initialize the device [ 458.450519][ T5825] usb 1-1: ath9k_htc: USB layer deinitialized [ 458.547450][ T6625] : renamed from bond_slave_0 (while UP) [ 459.480206][ T5824] hid_parser_main: 366 callbacks suppressed [ 459.480236][ T5824] hid-multitouch 0003:0457:07DA.0002: unknown main item tag 0x0 [ 459.480270][ T5824] hid-multitouch 0003:0457:07DA.0002: unknown main item tag 0x0 [ 459.480297][ T5824] hid-multitouch 0003:0457:07DA.0002: unknown main item tag 0x0 [ 459.480323][ T5824] hid-multitouch 0003:0457:07DA.0002: unknown main item tag 0x0 [ 459.480349][ T5824] hid-multitouch 0003:0457:07DA.0002: unknown main item tag 0x0 [ 459.480375][ T5824] hid-multitouch 0003:0457:07DA.0002: unknown main item tag 0x0 [ 459.480402][ T5824] hid-multitouch 0003:0457:07DA.0002: unknown main item tag 0x0 [ 459.480428][ T5824] hid-multitouch 0003:0457:07DA.0002: unknown main item tag 0x0 [ 459.480454][ T5824] hid-multitouch 0003:0457:07DA.0002: unknown main item tag 0x0 [ 459.480480][ T5824] hid-multitouch 0003:0457:07DA.0002: unknown main item tag 0x0 [ 459.558324][ T6627] netlink: 24 bytes leftover after parsing attributes in process `syz.2.313'. [ 459.876367][ T5824] hid-multitouch 0003:0457:07DA.0002: hidraw0: USB HID v0.00 Device [HID 0457:07da] on usb-dummy_hcd.1-1/input0 [ 459.890577][ T5824] usb 2-1: USB disconnect, device number 14 [ 460.053312][ T6630] fido_id[6630]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/2-1/report_descriptor': No such file or directory [ 460.270441][ T5764] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 460.330101][ T5825] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 460.422191][ T5764] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 460.422251][ T5764] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 460.422286][ T5764] usb 3-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 460.422308][ T5764] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 460.426503][ T5764] usb 3-1: config 0 descriptor?? [ 460.440184][ T5764] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 460.510140][ T5825] usb 1-1: Using ep0 maxpacket: 16 [ 460.512064][ T5825] usb 1-1: config 1 interface 0 altsetting 255 endpoint 0x1 has invalid wMaxPacketSize 0 [ 460.512094][ T5825] usb 1-1: config 1 interface 0 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 0 [ 460.512118][ T5825] usb 1-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 460.512140][ T5825] usb 1-1: config 1 interface 0 has no altsetting 0 [ 460.514565][ T5825] usb 1-1: New USB device found, idVendor=0521, idProduct=b1a8, bcdDevice= 0.40 [ 460.514594][ T5825] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 460.514615][ T5825] usb 1-1: Product: syz [ 460.514626][ T5825] usb 1-1: Manufacturer: syz [ 460.514635][ T5825] usb 1-1: SerialNumber: syz [ 460.582066][ T5824] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 460.601623][ T5762] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 460.730081][ T5824] usb 2-1: Using ep0 maxpacket: 16 [ 460.738338][ T5824] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 460.738367][ T5824] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 460.738387][ T5824] usb 2-1: config 0 has no interface number 0 [ 460.738436][ T5824] usb 2-1: config 0 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 460.738482][ T5824] usb 2-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 460.738506][ T5824] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 460.748455][ T5824] usb 2-1: config 0 descriptor?? [ 460.821420][ T5762] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 460.821451][ T5762] usb 4-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 460.825797][ T5762] usb 4-1: New USB device found, idVendor=04b8, idProduct=0202, bcdDevice= 0.40 [ 460.825845][ T5762] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 460.825867][ T5762] usb 4-1: Product: syz [ 460.825883][ T5762] usb 4-1: Manufacturer: syz [ 460.825899][ T5762] usb 4-1: SerialNumber: syz [ 460.856850][ T5824] usbhid 2-1:0.1: couldn't find an input interrupt endpoint [ 460.906563][ T5825] usblp 1-1:1.0: usblp0: USB Unidirectional printer dev 13 if 0 alt 255 proto 1 vid 0x0521 pid 0xB1A8 [ 461.086580][ T5825] usb 1-1: USB disconnect, device number 13 [ 461.112366][ T5825] usblp0: removed [ 461.212547][ T5762] usb 4-1: USB disconnect, device number 9 [ 462.037047][ T6649] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 462.333046][ T6649] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 462.619175][ T6649] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 462.997737][ T6649] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 463.050309][ T5762] usb 3-1: USB disconnect, device number 12 [ 463.177074][ T6659] netlink: 24 bytes leftover after parsing attributes in process `syz.2.324'. [ 463.381236][ T5824] usb 2-1: USB disconnect, device number 15 [ 463.666692][ T5677] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 463.775183][ T5677] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 463.974371][ T5677] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 464.496009][ T5680] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 464.857734][ T6673] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 464.880514][ T6673] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 464.880834][ T6673] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 465.180182][ T5764] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 465.200615][ T32] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 465.356261][ T5764] usb 3-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 465.356322][ T5764] usb 3-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 465.356349][ T5764] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 465.371598][ T32] usb 2-1: Using ep0 maxpacket: 16 [ 465.385376][ T5764] usb 3-1: config 0 descriptor?? [ 465.406007][ T32] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 465.406036][ T32] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 465.406057][ T32] usb 2-1: config 0 has no interface number 0 [ 465.406104][ T32] usb 2-1: config 0 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 465.406151][ T32] usb 2-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 465.406177][ T32] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 465.427962][ T5764] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 465.487435][ T32] usb 2-1: config 0 descriptor?? [ 465.499695][ T32] usbhid 2-1:0.1: couldn't find an input interrupt endpoint [ 466.923571][ T4926] Bluetooth: hci2: command 0x0c1a tx timeout [ 466.923616][ T4926] Bluetooth: hci3: command 0x0406 tx timeout [ 466.923648][ T4926] Bluetooth: hci0: command 0x0c1a tx timeout [ 466.969213][ T4926] Bluetooth: hci0: ACL packet for unknown connection handle 201 [ 466.982774][ T5764] usb 3-1: USB disconnect, device number 13 [ 467.153176][ T6725] netlink: 'syz.2.348': attribute type 1 has an invalid length. [ 467.153201][ T6725] netlink: 'syz.2.348': attribute type 2 has an invalid length. [ 468.098228][ T5824] usb 2-1: USB disconnect, device number 16 [ 468.810334][ T5825] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 468.940222][ T32] usb 1-1: new full-speed USB device number 14 using dummy_hcd [ 468.982673][ T5825] usb 4-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 468.982733][ T5825] usb 4-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 468.982758][ T5825] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 468.992818][ T5825] usb 4-1: config 0 descriptor?? [ 469.013701][ T5825] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 469.213366][ T32] usb 1-1: unable to get BOS descriptor or descriptor too short [ 469.213980][ T32] usb 1-1: not running at top speed; connect to a high speed hub [ 469.215185][ T32] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 250, changing to 4 [ 469.217542][ T32] usb 1-1: New USB device found, idVendor=0763, idProduct=2001, bcdDevice= 0.40 [ 469.217569][ T32] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 469.217589][ T32] usb 1-1: Product: syz [ 469.217604][ T32] usb 1-1: Manufacturer: syz [ 469.217617][ T32] usb 1-1: SerialNumber: syz [ 469.522797][ T32] usb 1-1: 1:1: invalid format type 0x1002 is detected, processed as PCM [ 469.522830][ T32] usb 1-1: 1:1 : sample bitwidth 253 in over sample bytes 16 [ 469.522854][ T32] usb 1-1: 1:1 : unsupported sample bitwidth 253 in 16 bytes [ 469.559766][ T32] usb 1-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 469.629503][ T32] usb 1-1: USB disconnect, device number 14 [ 469.718072][ T6130] udevd[6130]: 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 [ 469.760091][ T5742] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 469.920094][ T5742] usb 3-1: Using ep0 maxpacket: 16 [ 469.922076][ T5742] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 469.922105][ T5742] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 469.922125][ T5742] usb 3-1: config 0 has no interface number 0 [ 469.922167][ T5742] usb 3-1: config 0 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 469.922194][ T5742] usb 3-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 469.922208][ T5742] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 469.926579][ T5742] usb 3-1: config 0 descriptor?? [ 470.003621][ T5742] usbhid 3-1:0.1: couldn't find an input interrupt endpoint [ 471.006930][ T6766] netlink: 16 bytes leftover after parsing attributes in process `syz.0.363'. [ 471.661421][ T5667] usb 4-1: USB disconnect, device number 10 [ 471.834891][ T6788] netlink: 16 bytes leftover after parsing attributes in process `syz.0.374'. [ 471.867594][ T6786] netlink: 16 bytes leftover after parsing attributes in process `syz.3.373'. [ 472.561191][ T32] usb 3-1: USB disconnect, device number 14 [ 473.272055][ T6811] netlink: 16 bytes leftover after parsing attributes in process `syz.3.383'. [ 473.446305][ T6813] netlink: 16 bytes leftover after parsing attributes in process `syz.2.384'. [ 473.859434][ T6826] netlink: 20 bytes leftover after parsing attributes in process `syz.3.390'. [ 473.910427][ T5824] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 473.954924][ T5762] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 474.062263][ T5824] usb 3-1: unable to get BOS descriptor or descriptor too short [ 474.063452][ T5824] usb 3-1: config 9 has an invalid interface number: 49 but max is 0 [ 474.063480][ T5824] usb 3-1: config 9 has no interface number 0 [ 474.063530][ T5824] usb 3-1: config 9 interface 49 has no altsetting 0 [ 474.065924][ T5824] usb 3-1: New USB device found, idVendor=0846, idProduct=4301, bcdDevice=bd.90 [ 474.065954][ T5824] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 474.065974][ T5824] usb 3-1: Product: syz [ 474.065989][ T5824] usb 3-1: Manufacturer: syz [ 474.066006][ T5824] usb 3-1: SerialNumber: syz [ 474.122724][ T5762] usb 1-1: Using ep0 maxpacket: 16 [ 474.128484][ T5762] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 474.128511][ T5762] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 474.128529][ T5762] usb 1-1: config 0 has no interface number 0 [ 474.128629][ T5762] usb 1-1: config 0 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 474.128671][ T5762] usb 1-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 474.128693][ T5762] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 474.167738][ T5762] usb 1-1: config 0 descriptor?? [ 474.182769][ T5762] usbhid 1-1:0.1: couldn't find an input interrupt endpoint [ 474.250043][ T5742] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 474.328357][ T5824] usb 3-1: Could not find all expected endpoints [ 474.341592][ T5824] usb 3-1: USB disconnect, device number 15 [ 474.400066][ T5742] usb 4-1: Using ep0 maxpacket: 8 [ 474.404477][ T4926] Bluetooth: hci0: Malformed LE Event: 0x0d [ 474.405575][ T5742] usb 4-1: unable to get BOS descriptor or descriptor too short [ 474.406698][ T5742] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 474.406732][ T5742] usb 4-1: can't read configurations, error -71 [ 474.904909][ T6836] netlink: 16 bytes leftover after parsing attributes in process `syz.2.393'. [ 475.390140][ T32] usb 3-1: new full-speed USB device number 16 using dummy_hcd [ 475.570098][ T32] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 475.570130][ T32] usb 3-1: config 0 has no interface number 0 [ 475.570181][ T32] usb 3-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 475.570211][ T32] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 475.570239][ T32] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 475.601748][ T6855] netlink: 16 bytes leftover after parsing attributes in process `syz.3.402'. [ 475.607592][ T32] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 475.607624][ T32] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 475.607645][ T32] usb 3-1: Product: syz [ 475.607659][ T32] usb 3-1: SerialNumber: syz [ 475.686824][ T32] usb 3-1: config 0 descriptor?? [ 475.698268][ T32] cm109 3-1:0.8: invalid payload size 0, expected 4 [ 475.709568][ T32] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input9 [ 475.898936][ C1] cm109 3-1:0.8: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90 [ 476.103649][ T5825] usb 3-1: USB disconnect, device number 16 [ 476.153603][ T5825] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 476.190305][ T32] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 476.370091][ T32] usb 4-1: Using ep0 maxpacket: 16 [ 476.374345][ T32] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 476.374380][ T32] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 476.379774][ T32] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 476.379807][ T32] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 476.381088][ T32] usb 4-1: Product: syz [ 476.381106][ T32] usb 4-1: Manufacturer: syz [ 476.381119][ T32] usb 4-1: SerialNumber: syz [ 476.452123][ T32] usb 4-1: 0:2 : does not exist [ 476.452262][ T32] usb 4-1: unit 9 not found! [ 476.883239][ T5667] usb 1-1: USB disconnect, device number 15 [ 477.169263][ T6878] netlink: 16 bytes leftover after parsing attributes in process `syz.2.411'. [ 477.372894][ T32] usb 4-1: 4:0: cannot get min/max values for control 1 (id 4) [ 477.444040][ T32] usb 4-1: 4:0: cannot get min/max values for control 2 (id 4) [ 477.650101][ T6883] overlayfs: overlapping lowerdir path [ 478.336021][ T32] usb 4-1: USB disconnect, device number 13 [ 478.526196][ T6899] netlink: 24 bytes leftover after parsing attributes in process `syz.1.419'. [ 478.692447][ T6901] netlink: 16 bytes leftover after parsing attributes in process `syz.1.420'. [ 478.709113][ T5667] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 478.716846][ T6130] udevd[6130]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 478.888026][ T5667] usb 1-1: Using ep0 maxpacket: 16 [ 478.890083][ T5667] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 478.890112][ T5667] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 478.890132][ T5667] usb 1-1: config 0 has no interface number 0 [ 478.890162][ T5667] usb 1-1: config 0 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 478.890191][ T5667] usb 1-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 478.890206][ T5667] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 478.963355][ T5667] usb 1-1: config 0 descriptor?? [ 478.976133][ T5667] usbhid 1-1:0.1: couldn't find an input interrupt endpoint [ 479.021613][ T32] usb 4-1: new full-speed USB device number 14 using dummy_hcd [ 479.106947][ T5824] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 479.178228][ T32] usb 4-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 479.178261][ T32] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x93, changing to 0x83 [ 479.178288][ T32] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 479.178316][ T32] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 479.178339][ T32] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 479.181495][ T32] usb 4-1: New USB device found, idVendor=15c2, idProduct=003b, bcdDevice=66.3e [ 479.181527][ T32] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 479.181549][ T32] usb 4-1: Product: syz [ 479.181565][ T32] usb 4-1: Manufacturer: syz [ 479.181579][ T32] usb 4-1: SerialNumber: syz [ 479.191779][ T32] usb 4-1: config 0 descriptor?? [ 479.202040][ T32] imon:imon_init_intf0: usb_submit_urb failed for intf0 (-90) [ 479.202146][ T32] imon 4-1:0.0: unable to initialize intf0, err -90 [ 479.202161][ T32] imon:imon_probe: failed to initialize context! [ 479.202173][ T32] imon 4-1:0.0: unable to register, err -19 [ 479.314656][ T5824] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 479.314685][ T5824] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 479.314710][ T5824] usb 2-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 479.314724][ T5824] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 479.336256][ T5824] usb 2-1: config 0 descriptor?? [ 479.492909][ T6892] Zero length message leads to an empty skb [ 479.631608][ T5667] usb 4-1: USB disconnect, device number 14 [ 479.815107][ T5824] steelseries 0003:1038:12B6.0003: report_id 0 is invalid [ 479.815136][ T5824] steelseries 0003:1038:12B6.0003: item 0 0 1 8 parsing failed [ 479.816074][ T5824] steelseries 0003:1038:12B6.0003: probe with driver steelseries failed with error -22 [ 480.030017][ T32] usb 2-1: USB disconnect, device number 17 [ 480.449181][ T6924] netlink: 8 bytes leftover after parsing attributes in process `syz.3.429'. [ 481.719848][ T32] usb 1-1: USB disconnect, device number 16 [ 482.971440][ T6951] netlink: 8 bytes leftover after parsing attributes in process `syz.1.439'. [ 483.344218][ T32] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 483.396234][ T5824] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 483.511693][ T32] usb 1-1: Using ep0 maxpacket: 16 [ 483.516889][ T32] usb 1-1: config 128 has an invalid descriptor of length 0, skipping remainder of the config [ 483.516949][ T32] usb 1-1: config 128 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 483.516994][ T32] usb 1-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 483.517011][ T32] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 483.573506][ T5824] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 483.573541][ T5824] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 483.573579][ T5824] usb 2-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 483.573601][ T5824] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 483.633678][ T5824] usb 2-1: config 0 descriptor?? [ 483.653097][ T32] usbhid 1-1:128.0: couldn't find an input interrupt endpoint [ 483.658575][ T5764] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 483.816015][ T5764] usb 3-1: Using ep0 maxpacket: 16 [ 483.818398][ T5764] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 483.818424][ T5764] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 483.818443][ T5764] usb 3-1: config 0 has no interface number 0 [ 483.818522][ T5764] usb 3-1: config 0 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 483.818550][ T5764] usb 3-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 483.818565][ T5764] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 483.829601][ T5764] usb 3-1: config 0 descriptor?? [ 483.878499][ T5764] usbhid 3-1:0.1: couldn't find an input interrupt endpoint [ 484.079939][ C0] raw-gadget.1 gadget.1: ignoring, device is not running [ 484.080250][ C0] raw-gadget.1 gadget.1: ignoring, device is not running [ 484.080671][ T5824] usbhid 2-1:0.0: can't add hid device: -71 [ 484.080758][ T5824] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 484.092993][ T5824] usb 2-1: USB disconnect, device number 18 [ 484.531848][ T32] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 484.694237][ T32] usb 4-1: config 0 has too many interfaces: 253, using maximum allowed: 32 [ 484.694269][ T32] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 253 [ 484.696829][ T32] usb 4-1: New USB device found, idVendor=055f, idProduct=c630, bcdDevice=b6.ac [ 484.696861][ T32] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 484.696883][ T32] usb 4-1: Product: syz [ 484.696898][ T32] usb 4-1: Manufacturer: syz [ 484.696913][ T32] usb 4-1: SerialNumber: syz [ 484.729363][ T6977] netlink: 8 bytes leftover after parsing attributes in process `syz.1.449'. [ 484.763477][ T32] usb 4-1: config 0 descriptor?? [ 484.775410][ T32] gspca_main: sunplus-2.14.0 probing 055f:c630 [ 485.196778][ T32] gspca_sunplus: reg_r err -71 [ 485.196937][ T32] sunplus 4-1:0.0: probe with driver sunplus failed with error -71 [ 485.219975][ T32] usb 4-1: USB disconnect, device number 15 [ 486.319809][ T5824] usb 1-1: USB disconnect, device number 17 [ 486.529690][ T32] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 486.622522][ T5824] usb 3-1: USB disconnect, device number 17 [ 486.692085][ T32] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 486.692121][ T32] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 486.692160][ T32] usb 2-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 486.692184][ T32] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 486.746819][ T32] usb 2-1: config 0 descriptor?? [ 487.213685][ T32] usbhid 2-1:0.0: can't add hid device: -71 [ 487.213822][ T32] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 487.238205][ T32] usb 2-1: USB disconnect, device number 19 [ 488.197763][ T5667] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 488.387585][ T5667] usb 1-1: Using ep0 maxpacket: 16 [ 488.402176][ T5667] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 488.402210][ T5667] usb 1-1: config 0 has no interface number 0 [ 488.402260][ T5667] usb 1-1: config 0 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 488.402308][ T5667] usb 1-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 488.402335][ T5667] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 488.447835][ T5667] usb 1-1: config 0 descriptor?? [ 488.567208][ T5667] usbhid 1-1:0.1: couldn't find an input interrupt endpoint [ 489.080447][ T7048] netlink: 4 bytes leftover after parsing attributes in process `syz.3.477'. [ 489.971331][ T5825] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 490.147252][ T5825] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 490.147289][ T5825] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 490.147331][ T5825] usb 3-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 490.147373][ T5825] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 490.212821][ T5825] usb 3-1: config 0 descriptor?? [ 490.665876][ T5825] usbhid 3-1:0.0: can't add hid device: -71 [ 490.666015][ T5825] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 490.707285][ T5825] usb 3-1: USB disconnect, device number 18 [ 491.061627][ T5825] usb 1-1: USB disconnect, device number 18 [ 491.902037][ T7083] syzkaller0: entered promiscuous mode [ 491.902069][ T7083] syzkaller0: entered allmulticast mode [ 491.982863][ T7083] syzkaller0: create flow: hash 760161034 index 1 [ 493.265194][ T7080] syzkaller0: delete flow: hash 760161034 index 1 [ 493.715730][ T5762] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 493.760762][ T5667] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 493.891298][ T5762] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 493.891336][ T5762] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 493.891373][ T5762] usb 2-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 493.891388][ T5762] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 493.895479][ T5762] usb 2-1: config 0 descriptor?? [ 493.957622][ T5667] usb 4-1: Using ep0 maxpacket: 16 [ 493.969731][ T5667] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 493.969751][ T5667] usb 4-1: config 0 has no interface number 0 [ 493.969779][ T5667] usb 4-1: config 0 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 493.969807][ T5667] usb 4-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 493.969822][ T5667] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 494.031821][ T5667] usb 4-1: config 0 descriptor?? [ 494.053813][ T5667] usbhid 4-1:0.1: couldn't find an input interrupt endpoint [ 494.350572][ C0] raw-gadget.0 gadget.1: ignoring, device is not running [ 494.353287][ T5762] usbhid 2-1:0.0: can't add hid device: -71 [ 494.364330][ T5762] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 494.385070][ T5762] usb 2-1: USB disconnect, device number 20 [ 496.745406][ T32] usb 4-1: USB disconnect, device number 16 [ 497.923790][ T102] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 498.112214][ T102] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 498.112247][ T102] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 498.112260][ T102] usb 2-1: Product: syz [ 498.112269][ T102] usb 2-1: Manufacturer: syz [ 498.112278][ T102] usb 2-1: SerialNumber: syz [ 498.864262][ T102] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPROTO [ 498.864335][ T102] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 498.879710][ T102] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 498.931797][ T102] lan78xx 2-1:1.0: probe with driver lan78xx failed with error -71 [ 498.957623][ T102] usb 2-1: USB disconnect, device number 21 [ 499.861675][ T102] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 500.034934][ T102] usb 2-1: Using ep0 maxpacket: 16 [ 500.037040][ T102] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 500.037071][ T102] usb 2-1: config 0 has no interface number 0 [ 500.037123][ T102] usb 2-1: config 0 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 500.037151][ T102] usb 2-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 500.037165][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 500.041138][ T102] usb 2-1: config 0 descriptor?? [ 500.051635][ T102] usbhid 2-1:0.1: couldn't find an input interrupt endpoint [ 502.847501][ T5667] usb 2-1: USB disconnect, device number 22 [ 503.109275][ T1338] ieee802154 phy0 wpan0: encryption failed: -22 [ 503.109376][ T1338] ieee802154 phy1 wpan1: encryption failed: -22 [ 508.314511][ T5654] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 508.350674][ T5654] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 508.351851][ T5654] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 508.359685][ T5654] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 508.360478][ T5654] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 509.362510][ T4926] Bluetooth: hci3: unexpected event for opcode 0x2028 [ 510.627832][ T4926] Bluetooth: hci4: command tx timeout [ 510.631164][ T4926] Bluetooth: hci2: unexpected event for opcode 0x2028 [ 511.192080][ T7098] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 511.637000][ T7098] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 512.244461][ T7098] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 514.001522][ T4926] Bluetooth: hci4: command tx timeout [ 514.266722][ T7098] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 514.645476][ T102] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 514.669643][ T7168] bridge0: port 1(bridge_slave_0) entered blocking state [ 514.670552][ T7168] bridge0: port 1(bridge_slave_0) entered disabled state [ 514.670920][ T7168] bridge_slave_0: entered allmulticast mode [ 514.675023][ T7168] bridge_slave_0: entered promiscuous mode [ 514.717116][ T7168] bridge0: port 2(bridge_slave_1) entered blocking state [ 514.717523][ T7168] bridge0: port 2(bridge_slave_1) entered disabled state [ 514.717826][ T7168] bridge_slave_1: entered allmulticast mode [ 514.748324][ T7168] bridge_slave_1: entered promiscuous mode [ 514.829768][ T102] usb 4-1: Using ep0 maxpacket: 16 [ 514.839485][ T102] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 514.839513][ T102] usb 4-1: config 0 has no interface number 0 [ 514.839557][ T102] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 514.839583][ T102] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 514.839623][ T102] usb 4-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 514.839646][ T102] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 514.910380][ T7168] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 514.914050][ T102] usb 4-1: config 0 descriptor?? [ 514.958863][ T7168] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 515.370558][ T7275] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 515.373414][ T7275] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 515.402721][ T102] hid (null): report_id 2051 is invalid [ 515.611397][ T5667] usb 4-1: USB disconnect, device number 17 [ 515.687458][ T7168] team0: Port device team_slave_0 added [ 515.820172][ T7168] team0: Port device team_slave_1 added [ 515.990692][ T7168] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 515.990712][ T7168] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 515.990742][ T7168] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 515.999551][ T102] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 516.009281][ T7168] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 516.009324][ T7168] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 516.009351][ T7168] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 516.178949][ T4926] Bluetooth: hci4: command tx timeout [ 516.270314][ T102] usb 1-1: Using ep0 maxpacket: 32 [ 516.291056][ T102] usb 1-1: config 12 has an invalid descriptor of length 0, skipping remainder of the config [ 516.291120][ T102] usb 1-1: config 12 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 516.330348][ T102] usb 1-1: New USB device found, idVendor=0499, idProduct=6bb7, bcdDevice=68.2f [ 516.330382][ T102] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 516.330406][ T102] usb 1-1: Product: syz [ 516.330421][ T102] usb 1-1: Manufacturer: syz [ 516.330437][ T102] usb 1-1: SerialNumber: syz [ 516.557046][ T7170] udevd[7170]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:12.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 516.644675][ T7098] bridge_slave_1: left allmulticast mode [ 516.644833][ T7098] bridge_slave_1: left promiscuous mode [ 516.680466][ T7098] bridge0: port 2(bridge_slave_1) entered disabled state [ 516.694978][ T5667] usb 1-1: USB disconnect, device number 19 [ 517.211944][ T7098] bridge_slave_0: left allmulticast mode [ 517.211982][ T7098] bridge_slave_0: left promiscuous mode [ 517.219420][ T7098] bridge0: port 1(bridge_slave_0) entered disabled state [ 517.747026][ T5824] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 517.920529][ T5824] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 517.920581][ T5824] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 517.920606][ T5824] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 517.936080][ T5824] usb 1-1: config 0 descriptor?? [ 518.202503][ T5824] usbhid 1-1:0.0: can't add hid device: -71 [ 518.202651][ T5824] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 518.245736][ T5824] usb 1-1: USB disconnect, device number 20 [ 518.435969][ T4926] Bluetooth: hci4: command tx timeout [ 518.796185][ T5824] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 518.969543][ T5824] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 518.969598][ T5824] usb 1-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 518.969723][ T5824] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 518.973994][ T5824] usb 1-1: config 0 descriptor?? [ 519.119894][ T7098] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 519.217428][ T7098] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 519.249823][ T7098] bond0 (unregistering): Released all slaves [ 519.504801][ T7168] hsr_slave_0: entered promiscuous mode [ 519.506875][ T7168] hsr_slave_1: entered promiscuous mode [ 519.537157][ T7168] debugfs: 'hsr0' already exists in 'hsr' [ 519.537185][ T7168] Cannot create hsr debugfs directory [ 519.863321][ T5824] aiptek 1-1:0.0: Aiptek using 400 ms programming speed [ 519.897438][ T7317] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 519.898249][ T7317] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 519.950493][ T5824] input: Aiptek as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input10 [ 520.066226][ T1251] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 520.275414][ T1251] usb 4-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 520.275515][ T1251] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 520.275537][ T1251] usb 4-1: Product: syz [ 520.275551][ T1251] usb 4-1: Manufacturer: syz [ 520.275566][ T1251] usb 4-1: SerialNumber: syz [ 520.716693][ T5824] usb 1-1: USB disconnect, device number 21 [ 520.716797][ C0] aiptek 1-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 520.937773][ T1251] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPROTO [ 520.937838][ T1251] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPROTO [ 520.938321][ T1251] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPROTO [ 520.938372][ T1251] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 521.025802][ T1251] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 521.050434][ T1251] lan78xx 4-1:1.0: probe with driver lan78xx failed with error -71 [ 521.089209][ T1251] usb 4-1: USB disconnect, device number 18 [ 521.927519][ T5273] 8021q: adding VLAN 0 to HW filter on device eth1 [ 522.705184][ T7372] warning: `syz.3.575' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 524.440745][ T5667] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 524.557621][ T7098] hsr_slave_0: left promiscuous mode [ 524.601397][ T7098] hsr_slave_1: left promiscuous mode [ 524.605331][ T7098] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 524.605515][ T7098] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 524.641304][ T5667] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 524.641340][ T5667] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 524.641383][ T5667] usb 4-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 524.641407][ T5667] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 524.696955][ T5667] usb 4-1: config 0 descriptor?? [ 524.776413][ T4926] Bluetooth: hci3: unexpected event for opcode 0x2028 [ 524.813609][ T7098] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 524.813640][ T7098] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 525.019198][ T7415] netlink: 12 bytes leftover after parsing attributes in process `syz.0.587'. [ 525.379246][ T5667] usbhid 4-1:0.0: can't add hid device: -71 [ 525.379384][ T5667] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 525.427588][ T5667] usb 4-1: USB disconnect, device number 19 [ 525.450455][ T7098] veth1_macvtap: left promiscuous mode [ 525.500816][ T7098] veth0_macvtap: left promiscuous mode [ 525.531834][ T7098] veth1_vlan: left promiscuous mode [ 525.532359][ T7098] veth0_vlan: left promiscuous mode [ 526.685623][ T7431] netlink: 12 bytes leftover after parsing attributes in process `syz.3.595'. [ 526.895278][ T7433] netlink: 20 bytes leftover after parsing attributes in process `syz.1.596'. [ 526.897475][ T7433] netlink: 20 bytes leftover after parsing attributes in process `syz.1.596'. [ 527.478041][ T5742] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 527.829408][ T5742] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 527.829444][ T5742] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 527.829486][ T5742] usb 4-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 527.829512][ T5742] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 527.913560][ T5742] usb 4-1: config 0 descriptor?? [ 529.040244][ T5742] steelseries 0003:1038:12B6.0005: item fetching failed at offset 5/7 [ 530.062760][ T5742] steelseries 0003:1038:12B6.0005: probe with driver steelseries failed with error -22 [ 530.120236][ T5742] usb 4-1: USB disconnect, device number 20 [ 530.256905][ T7098] team0 (unregistering): Port device team_slave_1 removed [ 530.897841][ T7460] netlink: 12 bytes leftover after parsing attributes in process `syz.1.609'. [ 531.707571][ T7098] team0 (unregistering): Port device team_slave_0 removed [ 533.102666][ T5273] 8021q: adding VLAN 0 to HW filter on device eth2 [ 533.861190][ T5742] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 534.321605][ T5742] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 534.321642][ T5742] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 534.321683][ T5742] usb 4-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 534.321707][ T5742] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 534.341011][ T5742] usb 4-1: config 0 descriptor?? [ 535.466496][ T5742] usbhid 4-1:0.0: can't add hid device: -71 [ 535.466624][ T5742] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 535.540942][ T5742] usb 4-1: USB disconnect, device number 21 [ 536.423799][ T7168] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 536.623474][ T5667] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 536.788595][ T5667] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 536.788634][ T5667] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 536.788676][ T5667] usb 2-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 536.788701][ T5667] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 536.870287][ T5667] usb 2-1: config 0 descriptor?? [ 536.968714][ T7168] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 536.991339][ T7168] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 537.600384][ T5667] steelseries 0003:1038:12B6.0006: item fetching failed at offset 5/7 [ 537.606580][ T5667] steelseries 0003:1038:12B6.0006: probe with driver steelseries failed with error -22 [ 537.673643][ T7168] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 537.754238][ T5667] usb 2-1: USB disconnect, device number 23 [ 537.769937][ T5273] 8021q: adding VLAN 0 to HW filter on device eth3 [ 537.771075][ T7168] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 540.017243][ T7168] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 540.050346][ T7168] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 540.570204][ T7168] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 543.272032][ T7168] 8021q: adding VLAN 0 to HW filter on device bond0 [ 543.536584][ T7168] 8021q: adding VLAN 0 to HW filter on device team0 [ 543.598480][ T7113] bridge0: port 1(bridge_slave_0) entered blocking state [ 543.598724][ T7113] bridge0: port 1(bridge_slave_0) entered forwarding state [ 543.747006][ T7113] bridge0: port 2(bridge_slave_1) entered blocking state [ 543.747190][ T7113] bridge0: port 2(bridge_slave_1) entered forwarding state [ 543.936710][ T5825] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 544.649750][ T5825] usb 1-1: Using ep0 maxpacket: 16 [ 544.656291][ T5825] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 544.656326][ T5825] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 544.659113][ T5825] usb 1-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 544.659144][ T5825] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 544.659164][ T5825] usb 1-1: Product: syz [ 544.659178][ T5825] usb 1-1: Manufacturer: syz [ 544.659192][ T5825] usb 1-1: SerialNumber: syz [ 544.675285][ T5825] usb 1-1: config 0 descriptor?? [ 544.711104][ T5825] em28xx 1-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 544.711140][ T5825] em28xx 1-1:0.0: Audio interface 0 found (Vendor Class) [ 544.828930][ T5273] 8021q: adding VLAN 0 to HW filter on device eth4 [ 546.198759][ T5825] em28xx 1-1:0.0: unknown em28xx chip ID (0) [ 546.200733][ T5825] em28xx 1-1:0.0: Config register raw data: 0xfffffffb [ 546.201232][ T5825] em28xx 1-1:0.0: AC97 chip type couldn't be determined [ 546.201248][ T5825] em28xx 1-1:0.0: No AC97 audio processor [ 547.249319][ T5825] usb 1-1: USB disconnect, device number 22 [ 547.252500][ T5825] em28xx 1-1:0.0: Disconnecting em28xx [ 547.255763][ T5825] em28xx 1-1:0.0: Freeing device [ 550.303015][ T7168] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 551.004253][ T7168] veth0_vlan: entered promiscuous mode [ 551.055958][ T7168] veth1_vlan: entered promiscuous mode [ 551.334856][ T7168] veth0_macvtap: entered promiscuous mode [ 551.403442][ T7168] veth1_macvtap: entered promiscuous mode [ 551.507009][ T7168] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 551.581192][ T7168] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 551.676643][ T7116] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 551.677323][ T7116] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 551.677909][ T7116] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 551.678177][ T7116] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 551.721720][ T5825] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 551.763405][ T5762] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 552.005271][ T5762] usb 4-1: Using ep0 maxpacket: 32 [ 552.044336][ T5762] usb 4-1: config 0 has an invalid interface number: 67 but max is 0 [ 552.044369][ T5762] usb 4-1: config 0 has no interface number 0 [ 552.073897][ T5762] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 552.073929][ T5762] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 552.073951][ T5762] usb 4-1: Product: syz [ 552.073965][ T5762] usb 4-1: Manufacturer: syz [ 552.073980][ T5762] usb 4-1: SerialNumber: syz [ 552.172038][ T5762] usb 4-1: config 0 descriptor?? [ 552.481211][ T5825] usb 1-1: Using ep0 maxpacket: 16 [ 552.686177][ T5825] usb 1-1: device descriptor read/all, error -71 [ 552.809286][ T5762] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 552.809317][ T5762] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 553.034972][ T5762] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 553.035419][ T5762] smsc95xx 4-1:0.67: probe with driver smsc95xx failed with error -71 [ 553.106475][ T5762] usb 4-1: USB disconnect, device number 22 [ 557.230934][ T7109] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 557.230959][ T7109] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 558.592907][ T7109] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 558.592929][ T7109] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 559.426971][ T1251] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 559.684479][ T1251] usb 4-1: Using ep0 maxpacket: 16 [ 559.695250][ T1251] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 559.695287][ T1251] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 559.724425][ T1251] usb 4-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 559.724458][ T1251] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 559.724480][ T1251] usb 4-1: Product: syz [ 559.724495][ T1251] usb 4-1: Manufacturer: syz [ 559.724510][ T1251] usb 4-1: SerialNumber: syz [ 559.949503][ T1251] usb 4-1: config 0 descriptor?? [ 560.024828][ T1251] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 560.024868][ T1251] em28xx 4-1:0.0: Audio interface 0 found (Vendor Class) [ 560.803931][ T1251] em28xx 4-1:0.0: unknown em28xx chip ID (0) [ 560.816255][ T1251] em28xx 4-1:0.0: Config register raw data: 0xfffffffb [ 560.816605][ C0] raw-gadget.0 gadget.3: ignoring, device is not running [ 560.816781][ T1251] em28xx 4-1:0.0: AC97 chip type couldn't be determined [ 560.816799][ T1251] em28xx 4-1:0.0: No AC97 audio processor [ 560.958562][ T1251] usb 4-1: USB disconnect, device number 23 [ 560.973703][ T1251] em28xx 4-1:0.0: Disconnecting em28xx [ 561.270641][ T1251] em28xx 4-1:0.0: Freeing device [ 569.642893][ T1338] ieee802154 phy0 wpan0: encryption failed: -22 [ 569.643009][ T1338] ieee802154 phy1 wpan1: encryption failed: -22 [ 570.992945][ T1251] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 571.155374][ T1251] usb 4-1: Using ep0 maxpacket: 8 [ 571.175599][ T1251] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 571.175656][ T1251] usb 4-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 571.175682][ T1251] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 571.230673][ T1251] usb 4-1: config 0 descriptor?? [ 571.507423][ T1251] iowarrior 4-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 572.088864][ T1251] usb 4-1: USB disconnect, device number 24 [ 573.072664][ T5762] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 573.267785][ T5762] usb 4-1: Using ep0 maxpacket: 16 [ 573.270872][ T5762] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 573.270908][ T5762] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 573.274760][ T5762] usb 4-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 573.274914][ T5762] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 573.274935][ T5762] usb 4-1: Product: syz [ 573.274950][ T5762] usb 4-1: Manufacturer: syz [ 573.274965][ T5762] usb 4-1: SerialNumber: syz [ 573.362304][ T5762] usb 4-1: config 0 descriptor?? [ 573.383572][ T5762] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 573.383609][ T5762] em28xx 4-1:0.0: Audio interface 0 found (Vendor Class) [ 574.066297][ T5762] em28xx 4-1:0.0: unknown em28xx chip ID (253) [ 574.301288][ T5762] em28xx 4-1:0.0: Config register raw data: 0xfffffffb [ 574.301763][ T5762] em28xx 4-1:0.0: AC97 chip type couldn't be determined [ 574.301782][ T5762] em28xx 4-1:0.0: No AC97 audio processor [ 574.432885][ T5762] usb 4-1: USB disconnect, device number 25 [ 574.476582][ T5762] em28xx 4-1:0.0: Disconnecting em28xx [ 575.530046][ T5762] em28xx 4-1:0.0: Freeing device [ 576.292313][ T5764] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 576.463220][ T5764] usb 5-1: Using ep0 maxpacket: 8 [ 576.465946][ T5764] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 576.466000][ T5764] usb 5-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 576.466025][ T5764] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 576.516402][ T5764] usb 5-1: config 0 descriptor?? [ 577.396718][ T5764] iowarrior 5-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 578.661866][ T5764] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 578.824736][ T5764] usb 1-1: Using ep0 maxpacket: 16 [ 578.829689][ T5764] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 578.829727][ T5764] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 578.873387][ T5764] usb 1-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 578.873421][ T5764] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 578.873559][ T5764] usb 1-1: Product: syz [ 578.873576][ T5764] usb 1-1: Manufacturer: syz [ 578.873592][ T5764] usb 1-1: SerialNumber: syz [ 578.971237][ T5764] usb 1-1: config 0 descriptor?? [ 579.008477][ T5764] em28xx 1-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 579.008518][ T5764] em28xx 1-1:0.0: Audio interface 0 found (Vendor Class) [ 582.311151][ T5825] usb 5-1: USB disconnect, device number 2 [ 582.431047][ T5764] em28xx 1-1:0.0: unknown em28xx chip ID (253) [ 584.002525][ T5764] em28xx 1-1:0.0: Config register raw data: 0xfffffffb [ 584.062774][ T5764] em28xx 1-1:0.0: AC97 chip type couldn't be determined [ 584.062800][ T5764] em28xx 1-1:0.0: No AC97 audio processor [ 584.781238][ T7877] netlink: 16 bytes leftover after parsing attributes in process `syz.3.724'. [ 585.545901][ T5742] usb 1-1: USB disconnect, device number 25 [ 585.548946][ T5742] em28xx 1-1:0.0: Disconnecting em28xx [ 585.557445][ T5742] em28xx 1-1:0.0: Freeing device [ 591.530471][ T7902] netlink: 16 bytes leftover after parsing attributes in process `syz.1.733'. [ 596.772083][ T7922] fuse: Bad value for 'fd' [ 605.028203][ T7951] fuse: Bad value for 'fd' [ 609.005341][ T1251] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 610.974711][ T1251] usb 1-1: Using ep0 maxpacket: 16 [ 610.978860][ T1251] usb 1-1: config 1 interface 0 altsetting 255 endpoint 0x1 has invalid wMaxPacketSize 0 [ 610.978891][ T1251] usb 1-1: config 1 interface 0 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 0 [ 610.978913][ T1251] usb 1-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 610.978938][ T1251] usb 1-1: config 1 interface 0 has no altsetting 0 [ 611.006679][ T1251] usb 1-1: New USB device found, idVendor=0521, idProduct=b1a8, bcdDevice= 0.40 [ 611.006710][ T1251] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 611.006730][ T1251] usb 1-1: Product: syz [ 611.006744][ T1251] usb 1-1: Manufacturer: syz [ 611.006757][ T1251] usb 1-1: SerialNumber: syz [ 614.668209][ T1251] usblp 1-1:1.0: usblp0: USB Unidirectional printer dev 26 if 0 alt 255 proto 1 vid 0x0521 pid 0xB1A8 [ 614.700018][ T1251] usb 1-1: USB disconnect, device number 26 [ 614.766283][ T1251] usblp0: removed [ 618.928650][ T5667] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 619.108145][ T5667] usb 5-1: Using ep0 maxpacket: 16 [ 619.111002][ T5667] usb 5-1: config 1 interface 0 altsetting 255 endpoint 0x1 has invalid wMaxPacketSize 0 [ 619.111034][ T5667] usb 5-1: config 1 interface 0 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 0 [ 619.111059][ T5667] usb 5-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 619.111087][ T5667] usb 5-1: config 1 interface 0 has no altsetting 0 [ 620.994180][ T5667] usb 5-1: New USB device found, idVendor=0521, idProduct=b1a8, bcdDevice= 0.40 [ 620.994214][ T5667] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 620.994248][ T5667] usb 5-1: Product: syz [ 620.994263][ T5667] usb 5-1: Manufacturer: syz [ 620.994278][ T5667] usb 5-1: SerialNumber: syz [ 623.898154][ T8007] netlink: 40 bytes leftover after parsing attributes in process `syz.1.773'. [ 624.234469][ T5667] usblp 5-1:1.0: usblp0: USB Unidirectional printer dev 3 if 0 alt 255 proto 1 vid 0x0521 pid 0xB1A8 [ 626.278893][ T5667] usb 5-1: USB disconnect, device number 3 [ 626.314304][ T5667] usblp0: removed [ 635.890794][ T5764] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 636.461722][ T1338] ieee802154 phy0 wpan0: encryption failed: -22 [ 636.461837][ T1338] ieee802154 phy1 wpan1: encryption failed: -22 [ 636.946319][ T5764] usb 4-1: Using ep0 maxpacket: 32 [ 636.965936][ T5764] usb 4-1: config 0 has an invalid interface number: 67 but max is 0 [ 636.965967][ T5764] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 636.965988][ T5764] usb 4-1: config 0 has no interface number 0 [ 636.966037][ T5764] usb 4-1: config 0 interface 67 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 636.966060][ T5764] usb 4-1: config 0 interface 67 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 638.545311][ T5764] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 638.545347][ T5764] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 638.545369][ T5764] usb 4-1: Product: syz [ 638.578224][ T5764] usb 4-1: config 0 descriptor?? [ 638.762168][ T5764] usb 4-1: can't set config #0, error -71 [ 638.798503][ T5764] usb 4-1: USB disconnect, device number 26 [ 640.326053][ T102] usb 5-1: new full-speed USB device number 4 using dummy_hcd [ 643.241921][ T8068] fuse: Unknown parameter 'group_id00000000000000000000' [ 643.609916][ T102] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 643.691257][ C1] raw-gadget.0 gadget.4: ignoring, device is not running [ 645.586197][ T5654] Bluetooth: hci4: command 0x0406 tx timeout [ 645.800199][ T102] usb 5-1: device descriptor read/64, error -32 [ 646.878091][ T102] usb usb5-port1: attempt power cycle [ 648.297281][ T5762] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 649.014978][ T5762] usb 2-1: Using ep0 maxpacket: 32 [ 649.017466][ T5762] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 649.017494][ T5762] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 649.017514][ T5762] usb 2-1: config 0 has no interface number 0 [ 649.017561][ T5762] usb 2-1: config 0 interface 67 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 649.017592][ T5762] usb 2-1: config 0 interface 67 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 649.024114][ T5762] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 649.024146][ T5762] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 649.024166][ T5762] usb 2-1: Product: syz [ 649.024180][ T5762] usb 2-1: Manufacturer: syz [ 649.024195][ T5762] usb 2-1: SerialNumber: syz [ 649.161208][ T5762] usb 2-1: config 0 descriptor?? [ 649.195352][ T5762] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 649.195685][ T5762] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -22 [ 649.482115][ T5764] usb 4-1: new full-speed USB device number 27 using dummy_hcd [ 650.252440][ T5764] usb 4-1: config 0 has an invalid interface number: 8 but max is 0 [ 650.252472][ T5764] usb 4-1: config 0 has no interface number 0 [ 650.252518][ T5764] usb 4-1: config 0 interface 8 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 650.258802][ T5764] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 650.258834][ T5764] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 650.258856][ T5764] usb 4-1: Product: syz [ 650.258872][ T5764] usb 4-1: SerialNumber: syz [ 650.378782][ T5764] usb 4-1: config 0 descriptor?? [ 650.532698][ T5764] usbhid 4-1:0.8: couldn't find an input interrupt endpoint [ 652.167378][ T5667] usb 2-1: USB disconnect, device number 24 [ 652.488985][ T5764] usb 4-1: USB disconnect, device number 27 [ 653.098207][ T4926] Bluetooth: hci2: unexpected event for opcode 0x732f [ 655.234551][ C1] sched: DL replenish lagged too much [ 655.840641][ T5667] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 656.929809][ T5667] usb 2-1: device descriptor read/64, error -71 [ 658.321147][ T5667] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 658.482132][ T5667] usb 2-1: device descriptor read/64, error -71 [ 658.603106][ T5667] usb usb2-port1: attempt power cycle [ 660.355987][ T5764] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 661.027464][ T5764] usb 1-1: Using ep0 maxpacket: 32 [ 661.030430][ T5764] usb 1-1: config 0 has an invalid interface number: 67 but max is 0 [ 661.030460][ T5764] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 661.030480][ T5764] usb 1-1: config 0 has no interface number 0 [ 661.030537][ T5764] usb 1-1: config 0 interface 67 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 661.030562][ T5764] usb 1-1: config 0 interface 67 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 662.238446][ T5764] usb 1-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 662.238481][ T5764] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 662.238502][ T5764] usb 1-1: Product: syz [ 662.238517][ T5764] usb 1-1: Manufacturer: syz [ 662.238532][ T5764] usb 1-1: SerialNumber: syz [ 662.302499][ T5764] usb 1-1: config 0 descriptor?? [ 662.330270][ T5764] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 662.343966][ T5764] smsc95xx 1-1:0.67: probe with driver smsc95xx failed with error -22 [ 664.080522][ T1251] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 664.591235][ T1251] usb 2-1: Using ep0 maxpacket: 32 [ 664.594330][ T1251] usb 2-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid maxpacket 9865, setting to 1024 [ 664.594368][ T1251] usb 2-1: config 0 interface 0 has no altsetting 0 [ 664.594404][ T1251] usb 2-1: New USB device found, idVendor=0079, idProduct=1801, bcdDevice= 0.00 [ 664.594432][ T1251] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 664.654268][ T1251] usb 2-1: config 0 descriptor?? [ 664.655907][ T8120] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 666.486286][ T1251] hid_parser_main: 24 callbacks suppressed [ 666.486314][ T1251] hid_mf 0003:0079:1801.0007: unknown main item tag 0x0 [ 666.486511][ T1251] hid_mf 0003:0079:1801.0007: unknown main item tag 0x0 [ 666.486542][ T1251] hid_mf 0003:0079:1801.0007: unknown main item tag 0x0 [ 666.486568][ T1251] hid_mf 0003:0079:1801.0007: unknown main item tag 0x0 [ 666.486594][ T1251] hid_mf 0003:0079:1801.0007: unknown main item tag 0x0 [ 666.486725][ T1251] hid_mf 0003:0079:1801.0007: unknown main item tag 0x0 [ 666.486753][ T1251] hid_mf 0003:0079:1801.0007: unknown main item tag 0x0 [ 666.486779][ T1251] hid_mf 0003:0079:1801.0007: unknown main item tag 0x0 [ 666.486805][ T1251] hid_mf 0003:0079:1801.0007: unknown main item tag 0x0 [ 666.486831][ T1251] hid_mf 0003:0079:1801.0007: unknown main item tag 0x0 [ 666.767047][ T9] usb 1-1: USB disconnect, device number 27 [ 667.195382][ T1251] hid_mf 0003:0079:1801.0007: hidraw0: USB HID v0.81 Device [HID 0079:1801] on usb-dummy_hcd.1-1/input0 [ 667.195419][ T1251] hid_mf 0003:0079:1801.0007: Force feedback for HJZ Mayflash game controller adapters by Marcel Hasler [ 667.299340][ T1251] usb 2-1: USB disconnect, device number 28 [ 667.842026][ T8127] fido_id[8127]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/2-1/report_descriptor': No such file or directory [ 671.177044][ T1251] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 671.365760][ T8133] 9p: Bad value for 'rfdno' [ 673.080295][ T8140] fuse: Bad value for 'rootmode' [ 673.180958][ T1251] usb 2-1: device descriptor read/64, error -71 [ 673.549214][ T1251] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 673.754935][ T1251] usb 2-1: Using ep0 maxpacket: 16 [ 673.757563][ T1251] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 673.757592][ T1251] usb 2-1: config 0 has no interface number 0 [ 673.757640][ T1251] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 673.757667][ T1251] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 673.757709][ T1251] usb 2-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 673.757733][ T1251] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 674.241242][ T1251] usb 2-1: config 0 descriptor?? [ 674.837725][ T8135] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 674.900212][ T8135] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 675.495285][ T1251] usbhid 2-1:0.1: can't add hid device: -71 [ 675.495423][ T1251] usbhid 2-1:0.1: probe with driver usbhid failed with error -71 [ 675.543060][ T1251] usb 2-1: USB disconnect, device number 30 [ 676.992613][ T8151] fuse: Invalid rootmode [ 679.579587][ T8154] netlink: 20 bytes leftover after parsing attributes in process `syz.1.830'. [ 681.963211][ T9] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 700.823821][ T5667] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 703.081115][ T1338] ieee802154 phy0 wpan0: encryption failed: -22 [ 703.081234][ T1338] ieee802154 phy1 wpan1: encryption failed: -22 [ 703.227014][ T5667] usb 1-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=6d.cc [ 703.227051][ T5667] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 703.227075][ T5667] usb 1-1: Product: syz [ 703.227089][ T5667] usb 1-1: Manufacturer: syz [ 703.227104][ T5667] usb 1-1: SerialNumber: syz [ 703.549416][ T5667] usb 1-1: config 0 descriptor?? [ 703.683780][ T5667] i2c-tiny-usb 1-1:0.0: version 6d.cc found at bus 001 address 029 [ 706.370243][ T5667] (null): error -EIO: failure setting delay to 10us [ 706.370325][ T5667] i2c-tiny-usb 1-1:0.0: probe with driver i2c-tiny-usb failed with error -5 [ 706.529065][ T5762] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 706.703240][ T5667] usb 1-1: USB disconnect, device number 29 [ 712.057676][ T5654] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 712.181686][ T5654] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 712.266278][ T5654] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 714.366844][ T5654] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 714.367669][ T5654] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 717.048445][ T5654] Bluetooth: hci1: command tx timeout [ 719.321760][ T5654] Bluetooth: hci1: command tx timeout [ 722.371011][ T4926] Bluetooth: hci1: command tx timeout [ 725.843452][ T5654] Bluetooth: hci1: command tx timeout [ 763.311837][ T4926] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 763.376210][ T4926] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 763.386929][ T4926] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 763.388516][ T4926] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 763.565206][ T4926] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 763.786371][ T8345] Bluetooth: MGMT ver 1.23 [ 768.601313][ T4926] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 769.677712][ T4926] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 769.684756][ T4926] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 770.318216][ T4926] Bluetooth: hci4: command tx timeout [ 772.144925][ T5654] Bluetooth: hci5: Opcode 0x1009 failed: -110 [ 773.303753][ T1338] ieee802154 phy0 wpan0: encryption failed: -22 [ 773.303870][ T1338] ieee802154 phy1 wpan1: encryption failed: -22 [ 778.848993][ T4926] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 778.850028][ T4926] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 778.857355][ T4926] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 778.858713][ T4926] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 780.361707][ T4926] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 783.703436][ T5654] Bluetooth: hci4: command tx timeout [ 783.703513][ T5654] Bluetooth: hci5: command tx timeout [ 783.981517][ T8360] ======================================================= [ 783.981517][ T8360] WARNING: The mand mount option has been deprecated and [ 783.981517][ T8360] and is ignored by this kernel. Remove the mand [ 783.981517][ T8360] option from the mount to silence this warning. [ 783.981517][ T8360] ======================================================= [ 785.930805][ T8353] Bluetooth: hci5: command tx timeout [ 785.930852][ T8353] Bluetooth: hci4: command tx timeout [ 791.055275][ T4926] Bluetooth: hci4: command tx timeout [ 791.055313][ T4926] Bluetooth: hci5: command tx timeout [ 793.334275][ T4926] Bluetooth: hci5: command tx timeout [ 825.604806][ T8353] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 826.934609][ T8353] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 828.266475][ T8353] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 829.322116][ T8353] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 829.330878][ T8353] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 831.999787][ T4926] Bluetooth: hci1: command tx timeout [ 834.226373][ T4926] Bluetooth: hci1: command tx timeout [ 835.860456][ T1338] ieee802154 phy0 wpan0: encryption failed: -22 [ 835.860578][ T1338] ieee802154 phy1 wpan1: encryption failed: -22 [ 836.251151][ T8353] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 836.413074][ T8353] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 836.480332][ T8353] Bluetooth: hci1: command tx timeout [ 836.582935][ T8353] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 836.706431][ T8353] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 836.707360][ T8353] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 838.623987][ T8353] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 839.089637][ T8353] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 839.183511][ T5654] Bluetooth: hci1: command tx timeout [ 839.183584][ T5654] Bluetooth: hci6: command tx timeout [ 839.198708][ T8353] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 839.287941][ T8353] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 839.299726][ T8353] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 845.818933][ T8353] Bluetooth: hci6: command tx timeout [ 846.991701][ T8353] Bluetooth: hci7: command tx timeout [ 851.519110][ T8353] Bluetooth: hci6: command tx timeout [ 851.519163][ T8353] Bluetooth: hci7: command tx timeout [ 854.423372][ T4926] Bluetooth: hci7: command tx timeout [ 854.423417][ T4926] Bluetooth: hci6: command tx timeout [ 862.998883][ T8353] Bluetooth: hci7: command tx timeout [ 865.163227][ T8465] binder: BINDER_SET_CONTEXT_MGR already set [ 865.163675][ T8465] binder: 8457:8465 ioctl 4018620d 200000000040 returned -16 [ 871.730791][ T8470] syzkaller0: entered promiscuous mode [ 871.730823][ T8470] syzkaller0: entered allmulticast mode [ 887.373797][ T60] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 887.984837][ T60] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 888.030424][ T60] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 888.034183][ T60] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 888.036694][ T60] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 888.050028][ T8353] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 888.228945][ T60] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 888.246160][ T8353] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 888.253676][ T8353] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 888.261190][ T8353] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 890.436016][ T4926] Bluetooth: hci4: command tx timeout [ 890.609667][ T4926] Bluetooth: hci5: command tx timeout [ 892.689092][ T4926] Bluetooth: hci4: command tx timeout [ 892.862306][ T4926] Bluetooth: hci5: command tx timeout [ 894.942091][ T4926] Bluetooth: hci4: command tx timeout [ 895.143789][ T4926] Bluetooth: hci5: command tx timeout [ 895.557751][ T8353] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 895.608879][ T8353] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 895.612130][ T8353] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 895.638796][ T8353] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 895.661432][ T8353] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 897.204477][ T8353] Bluetooth: hci4: command tx timeout [ 897.370835][ T8353] Bluetooth: hci5: command tx timeout [ 898.068605][ T8353] Bluetooth: hci0: command tx timeout [ 898.434468][ T4926] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 898.574306][ T4926] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 898.578442][ T4926] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 898.580172][ T4926] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 898.610075][ T4926] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 900.325666][ T4926] Bluetooth: hci0: command tx timeout [ 900.928212][ T4926] Bluetooth: hci3: command tx timeout [ 902.679808][ T4926] Bluetooth: hci0: command tx timeout [ 902.781402][ T1338] ieee802154 phy0 wpan0: encryption failed: -22 [ 902.781505][ T1338] ieee802154 phy1 wpan1: encryption failed: -22 [ 903.449837][ T8353] Bluetooth: hci3: command tx timeout [ 904.909244][ T8353] Bluetooth: hci0: command tx timeout [ 905.688093][ T8353] Bluetooth: hci3: command tx timeout [ 908.634246][ T8353] Bluetooth: hci3: command tx timeout [ 921.102251][ T39] INFO: task syz.1.875:8293 blocked for more than 145 seconds. [ 921.102282][ T39] Not tainted syzkaller #0 [ 921.102294][ T39] Blocked by coredump. [ 921.102301][ T39] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 921.102311][ T39] task:syz.1.875 state:D stack:24536 pid:8293 tgid:8291 ppid:5665 task_flags:0x40044c flags:0x00080000 [ 921.102382][ T39] Call Trace: [ 921.102390][ T39] [ 921.102405][ T39] __schedule+0x172b/0x5550 [ 921.102447][ T39] ? __lock_acquire+0x6b5/0x2d10 [ 921.102481][ T39] ? get_signal+0x1284/0x1330 [ 921.102512][ T39] ? arch_do_signal_or_restart+0xbc/0x840 [ 921.102536][ T39] ? do_syscall_64+0x353/0x580 [ 921.102562][ T39] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 921.102598][ T39] ? look_up_lock_class+0x57/0x110 [ 921.102629][ T39] ? __pfx___schedule+0x10/0x10 [ 921.102664][ T39] ? schedule+0x90/0x360 [ 921.102692][ T39] schedule+0x164/0x360 [ 921.102719][ T39] schedule_timeout+0xc3/0x2c0 [ 921.102747][ T39] ? __pfx_schedule_timeout+0x10/0x10 [ 921.102772][ T39] ? do_raw_spin_lock+0x12b/0x2f0 [ 921.102809][ T39] ? _raw_spin_unlock_irq+0x23/0x50 [ 921.102834][ T39] ? wait_for_completion+0x274/0x5e0 [ 921.102862][ T39] wait_for_completion+0x2cc/0x5e0 [ 921.102910][ T39] ? __pfx_wait_for_completion+0x10/0x10 [ 921.102951][ T39] exit_aio+0x319/0x3f0 [ 921.102982][ T39] ? __pfx_exit_aio+0x10/0x10 [ 921.103020][ T39] ? uprobe_clear_state+0x2bf/0x3f0 [ 921.103052][ T39] __mmput+0x68/0x3e0 [ 921.103087][ T39] exit_mm+0x18e/0x250 [ 921.103118][ T39] do_exit+0x6a2/0x22c0 [ 921.103148][ T39] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 921.103180][ T39] ? __pfx_do_exit+0x10/0x10 [ 921.103204][ T39] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 921.103238][ T39] ? reacquire_held_locks+0x104/0x190 [ 921.103270][ T39] ? rt_spin_lock+0x1e0/0x400 [ 921.103317][ T39] do_group_exit+0x21b/0x2d0 [ 921.103344][ T39] ? rt_spin_unlock+0x160/0x200 [ 921.103382][ T39] get_signal+0x1284/0x1330 [ 921.103445][ T39] arch_do_signal_or_restart+0xbc/0x840 [ 921.103474][ T39] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 921.103522][ T39] exit_to_user_mode_loop+0x104/0x710 [ 921.103551][ T39] ? rcu_is_watching+0x15/0xb0 [ 921.103604][ T39] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 921.103630][ T39] do_syscall_64+0x353/0x580 [ 921.103656][ T39] ? trace_irq_disable+0x3b/0x140 [ 921.103730][ T39] ? clear_bhb_loop+0x40/0x90 [ 921.103760][ T39] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 921.103784][ T39] RIP: 0033:0x7ff881fece59 [ 921.103805][ T39] RSP: 002b:00007ff88023e0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 921.103828][ T39] RAX: fffffffffffffe00 RBX: 00007ff882265fa8 RCX: 00007ff881fece59 [ 921.103846][ T39] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007ff882265fa8 [ 921.103862][ T39] RBP: 00007ff882265fa0 R08: 0000000000000000 R09: 0000000000000000 [ 921.103878][ T39] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 921.103893][ T39] R13: 00007ff882266038 R14: 00007ffe1adb1e60 R15: 00007ffe1adb1f48 [ 921.103928][ T39] [ 921.103950][ T39] [ 921.103950][ T39] Showing all locks held in the system: [ 921.103961][ T39] 4 locks held by ksoftirqd/0/15: [ 921.103974][ T39] #0: ffffffff8e261520 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0x3c/0x420 [ 921.104037][ T39] #1: ffffffff8e3cb2a0 (rcu_read_lock){....}-{1:3}, at: __local_bh_disable_ip+0x3c/0x420 [ 921.104098][ T39] #2: ffffffff8e3cb2a0 (rcu_read_lock){....}-{1:3}, at: process_backlog+0x271/0xc60 [ 921.104161][ T39] #3: ffffffff8e3cb2a0 (rcu_read_lock){....}-{1:3}, at: NF_HOOK+0x9e/0x3c0 [ 921.104217][ T39] 5 locks held by rcuc/1/29: [ 921.104229][ T39] #0: ffffffff8e3cb2a0 (rcu_read_lock){....}-{1:3}, at: __local_bh_disable_ip+0x3c/0x420 [ 921.104291][ T39] #1: ffffffff8e3cb2a0 (rcu_read_lock){....}-{1:3}, at: process_backlog+0x271/0xc60 [ 921.104361][ T39] #2: ffffffff8e3cb2a0 (rcu_read_lock){....}-{1:3}, at: NF_HOOK+0x9e/0x3c0 [ 921.104423][ T39] #3: ffffffff8e3cb2a0 (rcu_read_lock){....}-{1:3}, at: ip_route_output_key_hash+0xd8/0x2a0 [ 921.104485][ T39] #4: ffffffff8e3cb2a0 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0xa6/0x2550 [ 921.104545][ T39] 4 locks held by kworker/1:0/32: [ 921.104558][ T39] #0: ffff88813fe56538 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_one_work+0x897/0x1630 [ 921.104621][ T39] #1: ffffc90000a6fc40 ((work_completion)(&(&gc_work->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x8be/0x1630 [ 921.104682][ T39] #2: ffffffff8e3cb2a0 (rcu_read_lock){....}-{1:3}, at: gc_worker+0x265/0x12e0 [ 921.104733][ T39] #3: ffffffff8fcfb660 (&____s->seqcount#8){....}-{0:0}, at: gc_worker+0x313/0x12e0 [ 921.104791][ T39] 1 lock held by khungtaskd/39: [ 921.104803][ T39] #0: ffffffff8e3cb2a0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 921.104875][ T39] 2 locks held by getty/5363: [ 921.104887][ T39] #0: ffff88823bfb88a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 921.104940][ T39] #1: ffffc90003cc62e0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x465/0x1490 [ 921.105001][ T39] 1 lock held by syz-executor/5653: [ 921.105013][ T39] #0: ffffffff8f7afff8 (rtnl_mutex){+.+.}-{4:4}, at: tun_chr_close+0x41/0x1c0 [ 921.105069][ T39] 3 locks held by kworker/u8:12/7098: [ 921.105081][ T39] #0: ffff88801ae94138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x897/0x1630 [ 921.105144][ T39] #1: ffffc9000da87c40 ((linkwatch_work).work){+.+.}-{0:0}, at: process_one_work+0x8be/0x1630 [ 921.105205][ T39] #2: ffffffff8f7afff8 (rtnl_mutex){+.+.}-{4:4}, at: linkwatch_event+0xe/0x60 [ 921.105265][ T39] 3 locks held by kworker/u8:18/7104: [ 921.105277][ T39] #0: ffff888031ef8138 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0x897/0x1630 [ 921.105339][ T39] #1: ffffc9000d9b7c40 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_one_work+0x8be/0x1630 [ 921.105403][ T39] #2: ffffffff8f7afff8 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_verify_work+0x19/0x30 [ 921.105465][ T39] 6 locks held by kworker/u8:25/7113: [ 921.105477][ T39] #0: ffff88801be9e138 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x897/0x1630 [ 921.105538][ T39] #1: ffffc9000d9a7c40 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x8be/0x1630 [ 921.105600][ T39] #2: ffffffff8f7a0a40 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xf4/0x800 [ 921.105653][ T39] #3: ffff88805e939160 (&dev->mutex){....}-{4:4}, at: devlink_pernet_pre_exit+0x129/0x420 [ 921.105712][ T39] #4: ffff88802b462310 (&devlink->lock_key#5){+.+.}-{4:4}, at: devlink_pernet_pre_exit+0x142/0x420 [ 921.105776][ T39] #5: ffffffff8f7afff8 (rtnl_mutex){+.+.}-{4:4}, at: nsim_destroy+0x16b/0x7f0 [ 921.105842][ T39] 1 lock held by syz-executor/8204: [ 921.105855][ T39] #0: ffffffff8e3d1470 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x580 [ 921.105907][ T39] 1 lock held by syz-executor/8334: [ 921.105918][ T39] #0: ffffffff8e3d1470 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x580 [ 921.105968][ T39] 1 lock held by syz-executor/8350: [ 921.105980][ T39] #0: ffffffff8e3d1470 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x580 [ 921.106032][ T39] 1 lock held by syz.0.898/8395: [ 921.106044][ T39] #0: ffffffff8f7afff8 (rtnl_mutex){+.+.}-{4:4}, at: tun_chr_close+0x41/0x1c0 [ 921.106094][ T39] 2 locks held by syz-executor/8415: [ 921.106106][ T39] #0: ffffffff8f7a0a40 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x4f7/0x730 [ 921.106167][ T39] #1: ffffffff8f7afff8 (rtnl_mutex){+.+.}-{4:4}, at: ops_undo_list+0x2a4/0x940 [ 921.106218][ T39] 1 lock held by syz-executor/8425: [ 921.106230][ T39] #0: ffffffff8f7afff8 (rtnl_mutex){+.+.}-{4:4}, at: tun_chr_close+0x41/0x1c0 [ 921.106279][ T39] 2 locks held by syz-executor/8426: [ 921.106291][ T39] #0: ffffffff8f7a0a40 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x4f7/0x730 [ 921.106351][ T39] #1: ffffffff8f7afff8 (rtnl_mutex){+.+.}-{4:4}, at: ip_tunnel_init_net+0x2d5/0x850 [ 921.106422][ T39] 1 lock held by syz.3.907/8470: [ 921.106434][ T39] #0: ffffffff8e3d1470 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x580 [ 921.106486][ T39] 1 lock held by syz-executor/8478: [ 921.106498][ T39] #0: ffffffff8f7afff8 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x404/0x1ad0 [ 921.106557][ T39] 1 lock held by syz-executor/8479: [ 921.106569][ T39] #0: ffffffff8f7afff8 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x404/0x1ad0 [ 921.106627][ T39] 1 lock held by syz-executor/8487: [ 921.106639][ T39] #0: ffffffff8f7afff8 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x404/0x1ad0 [ 921.106698][ T39] 1 lock held by syz-executor/8492: [ 921.106710][ T39] #0: ffffffff8f7afff8 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x404/0x1ad0 [ 921.106770][ T39] [ 921.106776][ T39] ============================================= [ 921.106776][ T39] [ 921.106786][ T39] NMI backtrace for cpu 0 [ 921.106801][ T39] CPU: 0 UID: 0 PID: 39 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 921.106825][ T39] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 921.106855][ T39] Call Trace: [ 921.106864][ T39] [ 921.106872][ T39] dump_stack_lvl+0xe8/0x150 [ 921.106900][ T39] nmi_cpu_backtrace+0x274/0x2d0 [ 921.106934][ T39] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 921.106963][ T39] nmi_trigger_cpumask_backtrace+0x17a/0x380 [ 921.107000][ T39] sys_info+0x135/0x170 [ 921.107030][ T39] watchdog+0xfd3/0x1030 [ 921.107063][ T39] ? watchdog+0x1c9/0x1030 [ 921.107094][ T39] kthread+0x388/0x470 [ 921.107120][ T39] ? __pfx_watchdog+0x10/0x10 [ 921.107143][ T39] ? __pfx_kthread+0x10/0x10 [ 921.107170][ T39] ret_from_fork+0x514/0xb70 [ 921.107199][ T39] ? __pfx_ret_from_fork+0x10/0x10 [ 921.107225][ T39] ? __switch_to+0xc79/0x1410 [ 921.107249][ T39] ? __pfx_kthread+0x10/0x10 [ 921.107276][ T39] ret_from_fork_asm+0x1a/0x30 [ 921.107321][ T39] [ 921.107329][ T39] Sending NMI from CPU 0 to CPUs 1: [ 921.107357][ C1] NMI backtrace for cpu 1 [ 921.107374][ C1] CPU: 1 UID: 0 PID: 32 Comm: kworker/1:0 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 921.107395][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 921.107406][ C1] Workqueue: events_power_efficient gc_worker [ 921.107427][ C1] RIP: 0010:__lock_acquire+0x144e/0x2d10 [ 921.107450][ C1] Code: 74 04 90 0f 0b 90 31 ed 65 48 8b 05 5c e2 19 11 48 3b 84 24 e0 00 00 00 0f 85 89 16 00 00 89 e8 48 81 c4 e8 00 00 00 5b 41 5c <41> 5d 41 5e 41 5f 5d c3 cc cc cc cc cc 4d 85 ff 4c 8b 6c 24 10 0f [ 921.107465][ C1] RSP: 0018:ffffc90000a6f8d8 EFLAGS: 00000082 [ 921.107479][ C1] RAX: 0000000000000001 RBX: 0000000000000000 RCX: a1862301b0b36905 [ 921.107492][ C1] RDX: 0000000027ad7b00 RSI: 000000006ad7a158 RDI: ffff88801e6ddd00 [ 921.107503][ C1] RBP: 0000000000000001 R08: ffffffff896167b3 R09: ffffffff8fcfb660 [ 921.107515][ C1] R10: dffffc0000000000 R11: fffffbfff1f9e55f R12: 0000000000000002 [ 921.107527][ C1] R13: ffff88801e6de980 R14: ffff88801e6ddd00 R15: 0000000000000003 [ 921.107539][ C1] FS: 0000000000000000(0000) GS:ffff888125b6e000(0000) knlGS:0000000000000000 [ 921.107553][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 921.107565][ C1] CR2: 00007f02ffdd2f5f CR3: 000000000e1b8000 CR4: 00000000003526f0 [ 921.107582][ C1] Call Trace: [ 921.107588][ C1] [ 921.107595][ C1] ? gc_worker+0x313/0x12e0 [ 921.107612][ C1] lock_acquire+0x106/0x350 [ 921.107632][ C1] ? gc_worker+0x313/0x12e0 [ 921.107652][ C1] ? rcu_is_watching+0x15/0xb0 [ 921.107674][ C1] ? gc_worker+0x313/0x12e0 [ 921.107693][ C1] seqcount_lockdep_reader_access+0x92/0x100 [ 921.107718][ C1] ? gc_worker+0x313/0x12e0 [ 921.107734][ C1] gc_worker+0x313/0x12e0 [ 921.107756][ C1] ? gc_worker+0x265/0x12e0 [ 921.107774][ C1] ? __pfx_gc_worker+0x10/0x10 [ 921.107794][ C1] ? process_one_work+0x8be/0x1630 [ 921.107816][ C1] process_one_work+0x98b/0x1630 [ 921.107846][ C1] ? __pfx_process_one_work+0x10/0x10 [ 921.107867][ C1] ? do_raw_spin_lock+0x12b/0x2f0 [ 921.107890][ C1] worker_thread+0xb49/0x1140 [ 921.107931][ C1] kthread+0x388/0x470 [ 921.107949][ C1] ? __pfx_worker_thread+0x10/0x10 [ 921.107972][ C1] ? __pfx_kthread+0x10/0x10 [ 921.107990][ C1] ret_from_fork+0x514/0xb70 [ 921.108010][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 921.108029][ C1] ? __switch_to+0xc79/0x1410 [ 921.108046][ C1] ? __pfx_kthread+0x10/0x10 [ 921.108063][ C1] ret_from_fork_asm+0x1a/0x30 [ 921.108089][ C1] [ 921.108355][ T39] Kernel panic - not syncing: hung_task: blocked tasks [ 921.108372][ T39] CPU: 0 UID: 0 PID: 39 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 921.108408][ T39] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 921.108428][ T39] Call Trace: [ 921.108437][ T39] [ 921.108446][ T39] vpanic+0x56c/0xa60 [ 921.108488][ T39] ? __pfx_vpanic+0x10/0x10 [ 921.108544][ T39] panic+0xc5/0xd0 [ 921.108576][ T39] ? __pfx_panic+0x10/0x10 [ 921.108619][ T39] ? __x2apic_send_IPI_mask+0x158/0x190 [ 921.108680][ T39] ? wq_watchdog_touch+0xf9/0x160 [ 921.108727][ T39] ? nmi_trigger_cpumask_backtrace+0x247/0x380 [ 921.108786][ T39] watchdog+0x102c/0x1030 [ 921.108838][ T39] ? watchdog+0x1c9/0x1030 [ 921.108879][ T39] kthread+0x388/0x470 [ 921.108905][ T39] ? __pfx_watchdog+0x10/0x10 [ 921.108928][ T39] ? __pfx_kthread+0x10/0x10 [ 921.108962][ T39] ret_from_fork+0x514/0xb70 [ 921.108991][ T39] ? __pfx_ret_from_fork+0x10/0x10 [ 921.109025][ T39] ? __switch_to+0xc79/0x1410 [ 921.109063][ T39] ? __pfx_kthread+0x10/0x10 [ 921.109091][ T39] ret_from_fork_asm+0x1a/0x30 [ 921.109148][ T39] [ 921.109444][ T39] Kernel Offset: disabled