last executing test programs: 5.059098767s ago: executing program 2 (id=1655): timer_create(0x3, 0x0, &(0x7f0000000080)=0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = syz_clone(0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x89901) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) r4 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00'}) r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008a}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r6 = getpid() sched_setscheduler(r6, 0x2, &(0x7f0000000200)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r7 = syz_clone(0x8200, 0x0, 0xfffffffffffffed9, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r7, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r8 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r8, &(0x7f0000019680)=""/102392, 0x18ff8) mount$9p_fd(0x0, &(0x7f0000000340)='.\x00', &(0x7f0000000040), 0x800000, 0x0) sendmsg$nl_route(r5, 0x0, 0x20000000) r9 = fspick(r3, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r9, 0x7, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r9, 0x7, 0x0, 0x0, 0x0) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000140)={'\x00', 0x4, 0x8, 0x7f, 0x80, 0x8001, r2}) timer_settime(r0, 0x0, &(0x7f0000004080)={{0x0, 0x989680}, {0x77359400}}, &(0x7f00000040c0)) 4.269366364s ago: executing program 1 (id=1660): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setxattr$incfs_metadata(&(0x7f0000000800)='./cgroup\x00', &(0x7f0000000840), &(0x7f0000000880)="22cf", 0x2, 0x1) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socket$inet6(0x10, 0x80000, 0x3) r2 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_G_SELECTION(r2, 0xc040565e, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r3 = fsopen(&(0x7f0000000040)='sysfs\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) fsmount(r3, 0x1, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0x40086602, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socket(0x400000000010, 0x3, 0x0) r4 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x205, 0x102) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1000002, 0x11012, r4, 0x0) syz_clone3(&(0x7f00000002c0)={0x8040000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000040)={0x0, 0x7, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r5, &(0x7f0000000280)={0x15, 0x110, 0xfa00, {r6, 0x0, 0x0, 0x30, 0x0, @in6={0x1b, 0x0, 0x7, @empty, 0x3aa7}, @ib={0x1b, 0xffff, 0x0, {}, 0x0, 0xfffffffffffffffc, 0x6}}}, 0x118) shutdown(0xffffffffffffffff, 0x3b3ec04e0e1636c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000080)=0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) 3.355500188s ago: executing program 1 (id=1664): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) ftruncate(r1, 0x2000009) sendfile(r0, r1, 0x0, 0x7ffff004) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000740), 0x8202, 0x0) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, 0x11, r2, 0x8000000000000000) recvmsg(r0, &(0x7f0000000580)={0x0, 0x2, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x20}, 0x700) 2.888536526s ago: executing program 2 (id=1669): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=ANY=[@ANYBLOB="fc000000190001002dbd70000000000000000000000000000000000000000001fe8000000000000000000000000000bb00000000000000000a0000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000c00000000000000000000000000000000000000000000000000000000000000ffffffffffffffff000000000020000000000000000000000000000000000000000a000000000000feff4cffff7f4000020000000000000800000000000000000100000044000500ac1414aa000000000000000000000000000000003c00000002000000ffffffff0000000000000000000000000600000004"], 0xfc}, 0x1, 0x0, 0x0, 0x800}, 0x0) r1 = socket$inet6(0xa, 0x3, 0x5) r2 = socket$l2tp6(0xa, 0x2, 0x73) dup2(r2, r1) sendmmsg(r1, &(0x7f00000002c0)=[{{&(0x7f0000000340)=@l2tp6={0xa, 0x500, 0x80000, @dev, 0x0, 0x1}, 0x80, 0x0}, 0x5b4}], 0x1, 0x850) 2.629187571s ago: executing program 2 (id=1673): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400010bce) r0 = syz_open_dev$MSR(&(0x7f0000000380), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = fsopen(&(0x7f00000001c0)='ocfs2_dlmfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000640), &(0x7f0000000740), 0x75, r4}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0xfffffffffffffe8b, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r5, 0x0, 0x0}, 0x10) setsockopt$inet6_int(r3, 0x29, 0x3, &(0x7f0000000000)=0x1, 0x4) bind$inet6(r3, &(0x7f0000000280)={0xa, 0x4e22, 0x9, @loopback, 0x6}, 0x1c) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000040)=0x42, 0x4) connect$inet6(r3, 0x0, 0x0) sendmmsg$inet6(r3, &(0x7f00000008c0)=[{{0x0, 0x0, &(0x7f0000003640)}}], 0x1, 0x40000d1) r6 = dup(r3) read$FUSE(r6, &(0x7f00000075c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) shutdown(r6, 0x1) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r2, 0x40189429, &(0x7f0000000080)={0x0, 0x9, 0xfffffffffffffff8}) fchdir(r2) ptrace$peekuser(0x3, r7, 0x3) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) 2.33976498s ago: executing program 1 (id=1674): socket$inet6_tcp(0xa, 0x1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = syz_clone(0x2180, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000480)='task\x00') fchdir(r1) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000000440)='wchan\x00') pread64(r2, &(0x7f0000000500)=""/31, 0x1f, 0x40000000009) 2.069470567s ago: executing program 1 (id=1675): r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = socket$igmp6(0xa, 0x3, 0x2) syz_usb_connect(0x4, 0x32, 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000b00)=@raw={'raw\x00', 0x8, 0x3, 0x428, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x358, 0xffffffff, 0xffffffff, 0x358, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'wg1\x00', 'gre0\x00'}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'wg1\x00', {0x3, 0x0, 0x41, 0x0, 0x0, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x488) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000002c80)={0xa, 0x14e24}, 0x1c) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e24, 0x8000, @empty}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) dup2(r0, r0) 1.719757657s ago: executing program 3 (id=1676): r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x31, 0x0, &(0x7f00000004c0)) 1.719589566s ago: executing program 3 (id=1677): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)={0xffffffffffffffff, 0x7, 0x2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000140)={0xffffffffffffffff, 0x7, 0x2}) 1.567802867s ago: executing program 3 (id=1678): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xf, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x2}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x15, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffd}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xfffffffe}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x1e00, 0x0, '\x00', 0x0, @sk_reuseport=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1e, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, @sk_lookup=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.567667796s ago: executing program 3 (id=1679): r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000080)=0x7) 1.506311836s ago: executing program 3 (id=1680): socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$VIDIOC_S_INPUT(r1, 0xc0045627, &(0x7f00000001c0)=0x20000005) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0x11) ioctl$UI_DEV_SETUP(r2, 0x405c5503, &(0x7f0000000100)={{0x100}, 'syz1\x00'}) ioctl$UI_SET_LEDBIT(r2, 0x40045569, 0x3) ioctl$UI_DEV_CREATE(r2, 0x5501) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000580)={0x24, &(0x7f0000000700)=ANY=[@ANYBLOB="201120000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$UI_DEV_DESTROY(r2, 0x5502) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x48000, 0x0) syz_io_uring_setup(0xec1, &(0x7f0000000380)={0x0, 0xd385, 0x4, 0x3, 0xf1, 0x0, r1}, &(0x7f0000000180)=0x0, &(0x7f0000000600)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x114, &(0x7f0000000640)=0x6, 0x0, 0x4) ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000280)) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000080)=0x3) ioctl$TCFLSH(r6, 0x80047437, 0x10004000000006) r7 = socket(0x10, 0x3, 0x0) sendto$inet6(r7, &(0x7f0000000100)="c10e000018001f06b9409b0dffff110d0207be040205060506100a044300040018000000fac8388827a685a168d9a44604094565360c648dcaaf6c26c291214549932fde4a460c89b6ec0cff3959547f509058ba86c902fc3a10004a320c0400160012000a00000000000000000000080756ede4ccbe5880", 0xec1, 0x0, 0x0, 0x9e5e111c47e3504f) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x52002, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000280)={'sit0\x00', 0x2000}) socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) 1.349706512s ago: executing program 1 (id=1681): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000080)={0x80000000005, 0x100000001000087}, 0x0) sched_setaffinity(0x0, 0x43, &(0x7f0000000040)=0x2) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = socket$inet6(0xa, 0x80002, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000400)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e27, 0x6, @mcast2, 0x7}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x4001c00) 1.004657462s ago: executing program 2 (id=1682): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=ANY=[@ANYBLOB="fc000000190001002dbd70000000000000000000000000000000000000000001fe8000000000000000000000000000bb00000000000000000a0000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000c00000000000000000000000000000000000000000000000000000000000000ffffffffffffffff000000000020000000000000000000000000000000000000000a000000000000feff4cffff7f4000020000000000000800000000000000000100000044000500ac1414aa000000000000000000000000000000003c00000002000000ffffffff0000000000000000000000000600000004"], 0xfc}, 0x1, 0x0, 0x0, 0x800}, 0x0) r1 = socket$inet6(0xa, 0x3, 0x5) r2 = socket$l2tp6(0xa, 0x2, 0x73) dup2(r2, r1) sendmmsg(r1, &(0x7f00000002c0)=[{{&(0x7f0000000340)=@l2tp6={0xa, 0x500, 0x80000, @dev, 0x0, 0x1}, 0x80, 0x0}, 0x5b4}], 0x1, 0x850) 929.696339ms ago: executing program 0 (id=1683): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000080)={[{0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}]}) 929.310054ms ago: executing program 2 (id=1684): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setxattr$incfs_metadata(&(0x7f0000000800)='./cgroup\x00', &(0x7f0000000840), &(0x7f0000000880)="22cf", 0x2, 0x1) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socket$inet6(0x10, 0x80000, 0x3) r2 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_G_SELECTION(r2, 0xc040565e, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r3 = fsopen(&(0x7f0000000040)='sysfs\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) unlinkat(0xffffffffffffffff, 0x0, 0x200) ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0x40086602, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socket(0x400000000010, 0x3, 0x0) r4 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x205, 0x102) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1000002, 0x11012, r4, 0x0) syz_clone3(&(0x7f00000002c0)={0x8040000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000040)={0x0, 0x7, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r5, &(0x7f0000000280)={0x15, 0x110, 0xfa00, {r6, 0x0, 0x0, 0x30, 0x0, @in6={0x1b, 0x0, 0x7, @empty, 0x3aa7}, @ib={0x1b, 0xffff, 0x0, {}, 0x0, 0xfffffffffffffffc, 0x6}}}, 0x118) shutdown(0xffffffffffffffff, 0x3b3ec04e0e1636c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000080)=0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) 378.589148ms ago: executing program 0 (id=1685): mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0) open$dir(&(0x7f0000000480)='./file0\x00', 0x103680, 0x20) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) ftruncate(r1, 0x2000009) sendfile(r0, r1, 0x0, 0x6) mknod(&(0x7f0000000080)='./bus\x00', 0x1000, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0xa) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r3 = inotify_init() inotify_add_watch(r3, &(0x7f00000000c0)='./bus\x00', 0x101) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) tee(r2, r4, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, 0x0, 0x0) listen(r5, 0x0) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000000080)=0x8, 0x4) syz_emit_ethernet(0x4a, &(0x7f00000004c0)={@local, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0xf001}}}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@local, @multicast, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0100", 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2, 0x1, 0x0, 0x1}}}}}}}, 0x0) 239.51298ms ago: executing program 1 (id=1686): prlimit64(0x0, 0xe, 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) ioctl$UI_SET_FFBIT(r0, 0x4004556b, 0x31) syz_open_dev$usbfs(0x0, 0x20000007d, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000280)={{0x0, 0x4, 0x0, 0x9}, 'syz1\x00', 0x9}) ioctl$UI_SET_FFBIT(r0, 0x4004556b, 0x51) ioctl$UI_DEV_CREATE(r0, 0x5501) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x94) syz_usb_connect(0x0, 0x34, 0x0, 0x0) 239.246807ms ago: executing program 0 (id=1687): r0 = epoll_create1(0x80000) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000580), 0xa001, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000005c0)={0x70000000}) 239.081486ms ago: executing program 0 (id=1688): r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x8400, 0x0) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f0000001680)={0xf, 0x9, 0x6, 0xe, 0x2, 0x20, 0x0, 0x8f, 0xffffffffffffffff}) 188.269746ms ago: executing program 0 (id=1689): syz_emit_vhci(&(0x7f00000001c0)=ANY=[@ANYBLOB="040e040f2d20"], 0x7) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 187.86002ms ago: executing program 0 (id=1690): socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') memfd_create(&(0x7f0000002680)='v\xa6\xf5lj6,r\xaf\xe8\x10/\xecg\xed\xe3h\x80\xb8!y6w\xda\xdd\xb9\nR\xe8@\x99\xb9\x8a\x0fZ\t\x90\x8bp\x10\x84\x86t\x8a\xba\xc6\xfb\xd2\f\xef&\xad\xa8\x9e\x95\xdfa\xd5\xafA)t\x7fV\xf9\xe1\xe7\xe8\b\xb0#\xac)\x81\x1e\x8a\f\x11D\xe3l\x87\\\x15H\x84\xb8\\\x11\x95\xf8\xe6\xa7\xc3\xbc\x18+\x92\x92N\a\xa7\x7fN\x9bL\xfd\xff\xff\xff\xff\xff\xff\xff\x8f\x0f\xff\x02n\x9d\x85\xea\x1a*\x1bI\xd8\x1c\xe8\x9bYS%\x1d\x10\x86\xa0\v\xea\xd9\x89\xda\xa7Wd\xa4Eu\x8csm\xa1.\xd1\xb2I\x1a\x0e\b$\x16\xb2\xfdA\x98\x16\xca\x83y\xf9\x1a\xe7\x06h\av\xa8\xd8\xce\xe7\xc0\xe6v\xb5\xf5\x9d\x90W\xbe\xa58\xb42\xd8V$\xe6\xc8\x1c\xaf\x8e\xa1\xefa\xb1/\xee1=\xbfM\xeaw\f\xa2\x87\x1c(\x1a-\xeb\xfbV\xeb-\xd4C]\xc7{t\xf9\xd5`IZ\x03H\xd9\x86\xe12N\x1f\xd8{\xf5z\x00\xf8/\xcf\xc2\xb0\r\xde\xa3\x8aw\xf1C\x94\xb6\xf7\xde\"\xbe\xffk|\xaa\x0ez9f\b\xa9\f\xedW\xafe07\x1fP\xe0\x98\n\x93;\xea\x9b\x8c\x0f\x9d\x1a$\xe0\xa4\xd7\xc2\xe5b\xe29\xa8\xba\xc4)_\x99\xb6\xd8\xd5\xd9\x9c\xb5,]n\xeba\xbf\xc3!\x88X\x9a\xd9\x8b\xdcRF\x86\x87[\xb9\xb1\x04m\xf1Q9\x10)fZV\xd7N\xa5\x91\xa0\x12.H^\tH\xe5\x1f\x9b\x06\xad\xb8\xf2\x004G\r\xa8a\a\xf2\xbd\xa9\xd1\xe2\xd72!O\xe7C\xbb\xaawzn$\x11j\t\xc1c\xf2\xf2~\xa1@\xf60e`\x17)X\xc8(\x1b\xafJ*\xec\x16_\xcc\xbe\x85\xc4\xa4\x88\x00d\xaf!\xdd\x9e\x84W\xba\xd2\x7f;\x12\r\x01\f\x9b\xc7*.\xd84Ce).\xd7[\xdd\x87F\x19\x15\x84\x0eU\xa4P\xbdgf\xca\x8e\xa0\xc1\x04\xaf\xacj\xd9\xffQ', 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) read$FUSE(r0, &(0x7f0000002880)={0x2020}, 0x2020) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) 654.501µs ago: executing program 2 (id=1691): r0 = syz_open_dev$loop(&(0x7f0000000240), 0x7, 0x142ba3) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_freeze_timeout', 0x82803, 0xf) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f0000000080)={r1, 0x0, {0x0, 0x0, 0x0, 0x6, 0x4000000000000ffd, 0x0, 0x0, 0x1e, 0xc, "faf98317e5a1149989fc8dbe43ea6acc96e3a2503dc3bd3fe37d58128bbad0099cebdc25f5ab60c9e6d680f985881a7beda9d69098c8b534464c516bdd8a0f35", "32d8cc26f7061a74df2cfc06c89f3d9e234b30c50997d3bef409ff2176ff7bfe55cd4a5d83cd4a524bd3ffe70c7f3f800b2f7b6aa54cc50a1fcaed1e831fa79a", "67523760fd40f78d2cfc03d81a8ca55ba139c01802c4dae4162e43ac61b7ad33", [0x5, 0x7]}}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 0s ago: executing program 3 (id=1692): socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$VIDIOC_S_INPUT(r1, 0xc0045627, &(0x7f00000001c0)=0x20000005) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0x11) ioctl$UI_DEV_SETUP(r2, 0x405c5503, &(0x7f0000000100)={{0x100}, 'syz1\x00'}) ioctl$UI_SET_LEDBIT(r2, 0x40045569, 0x3) ioctl$UI_DEV_CREATE(r2, 0x5501) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000580)={0x24, &(0x7f0000000700)=ANY=[@ANYBLOB="201120000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$UI_DEV_DESTROY(r2, 0x5502) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x48000, 0x0) syz_io_uring_setup(0xec1, &(0x7f0000000380)={0x0, 0xd385, 0x4, 0x3, 0xf1, 0x0, r1}, &(0x7f0000000180)=0x0, &(0x7f0000000600)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x114, &(0x7f0000000640)=0x6, 0x0, 0x4) ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000280)) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000080)=0x3) ioctl$TCFLSH(r6, 0x80047437, 0x10004000000006) r7 = socket(0x10, 0x3, 0x0) sendto$inet6(r7, &(0x7f0000000100)="c10e000018001f06b9409b0dffff110d0207be040205060506100a044300040018000000fac8388827a685a168d9a44604094565360c648dcaaf6c26c291214549932fde4a460c89b6ec0cff3959547f509058ba86c902fc3a10004a320c0400160012000a00000000000000000000080756ede4ccbe5880", 0xec1, 0x0, 0x0, 0x9e5e111c47e3504f) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x52002, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000280)={'sit0\x00', 0x2000}) socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) kernel console output (not intermixed with test programs): =============== [ 93.161471][ T7406] vivid-000: Test Pattern: 75% Colorbar [ 93.163207][ T7406] vivid-000: Fill Percentage of Frame: 100 [ 93.165152][ T7406] vivid-000: Horizontal Movement: No Movement [ 93.167091][ T7406] vivid-000: Vertical Movement: No Movement [ 93.169951][ T7406] vivid-000: OSD Text Mode: All [ 93.171877][ T7406] vivid-000: Show Border: false [ 93.173566][ T7406] vivid-000: Show Square: false [ 93.175110][ T7406] vivid-000: Sensor Flipped Horizontally: false [ 93.177112][ T7406] vivid-000: Sensor Flipped Vertically: false [ 93.182136][ T7406] vivid-000: Insert SAV Code in Image: false [ 93.184190][ T7406] vivid-000: Insert EAV Code in Image: false [ 93.186682][ T7406] vivid-000: Insert Video Guard Band: false [ 93.190797][ T7406] vivid-000: Reduced Framerate: false [ 93.192972][ T7406] vivid-000: HDMI 000-0 Is Connected To: Test Pattern Generator [ 93.196693][ T7406] vivid-000: S-Video 000-0 Is Connected To: Test Pattern Generator [ 93.200456][ T7406] vivid-000: Enable Capture Cropping: true grabbed [ 93.203054][ T7406] vivid-000: Enable Capture Composing: true grabbed [ 93.205681][ T7406] vivid-000: Enable Capture Scaler: true grabbed [ 93.208656][ T7406] vivid-000: Timestamp Source: End of Frame [ 93.211023][ T7406] vivid-000: Colorspace: sRGB [ 93.212961][ T7406] vivid-000: Transfer Function: Default [ 93.215219][ T7406] vivid-000: Y'CbCr Encoding: Default [ 93.217989][ T7406] vivid-000: HSV Encoding: Hue 0-179 [ 93.220039][ T7406] vivid-000: Quantization: Default [ 93.222214][ T7406] vivid-000: Apply Alpha To Red Only: false [ 93.224574][ T7406] vivid-000: Standard Aspect Ratio: 4x3 [ 93.226908][ T7406] vivid-000: DV Timings Signal Mode: Current DV Timings inactive [ 93.230465][ T7406] vivid-000: DV Timings: 640x480p59 inactive [ 93.232852][ T7406] vivid-000: DV Timings Aspect Ratio: Source Width x Height [ 93.236302][ T7406] vivid-000: Maximum EDID Blocks: 2 [ 93.239239][ T7406] vivid-000: Limited RGB Range (16-235): false [ 93.241712][ T7406] vivid-000: Rx RGB Quantization Range: Automatic [ 93.245305][ T7406] vivid-000: Power Present: 0x00000001 [ 93.285600][ T7406] tpg source WxH: 3840x2160 (R'G'B) [ 93.287969][ T7406] tpg field: 1 [ 93.289327][ T7406] tpg crop: (0,0)/3840x2160 [ 93.291145][ T7406] tpg compose: (0,0)/3840x2160 [ 93.293040][ T7406] tpg colorspace: 8 [ 93.294590][ T7406] tpg transfer function: 0/2 [ 93.296439][ T7406] tpg quantization: 0/1 [ 93.298621][ T7406] tpg RGB range: 0/2 [ 93.300163][ T7406] vivid-000: ================== END STATUS ================== [ 93.342334][ T7412] input: syz1 as /devices/virtual/input/input15 [ 93.381545][ T7412] netlink: 'syz.1.448': attribute type 4 has an invalid length. [ 93.384741][ T7412] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.448'. [ 93.672998][ T7419] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 94.563003][ T7453] syzkaller0: entered promiscuous mode [ 94.565407][ T7453] syzkaller0: entered allmulticast mode [ 94.717576][ T839] usb 6-1: new full-speed USB device number 4 using dummy_hcd [ 94.879667][ T839] usb 6-1: config 0 has no interfaces? [ 94.881501][ T839] usb 6-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 94.884663][ T839] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 94.889277][ T839] usb 6-1: config 0 descriptor?? [ 94.957616][ T1214] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 95.098851][ T9] usb 6-1: USB disconnect, device number 4 [ 95.109156][ T1214] usb 7-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 95.113676][ T1214] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 95.118365][ T1214] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 95.122231][ T1214] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 95.128369][ T1214] usb 7-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 95.131781][ T1214] usb 7-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 95.135207][ T1214] usb 7-1: Manufacturer: syz [ 95.141613][ T1214] usb 7-1: config 0 descriptor?? [ 95.556993][ T1214] appleir 0003:05AC:8243.0009: unknown main item tag 0x0 [ 95.573603][ T1214] appleir 0003:05AC:8243.0009: hiddev0,hidraw1: USB HID v0.00 Device [syz] on usb-dummy_hcd.2-1/input0 [ 95.639048][ T7478] syzkaller0: entered promiscuous mode [ 95.641466][ T7478] syzkaller0: entered allmulticast mode [ 96.433043][ T7492] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 96.435803][ T7492] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 96.439474][ T7492] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 96.442371][ T7492] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 96.445426][ T7492] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 96.451300][ T7492] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 96.466662][ T29] hid-generic 0000:0003:0000.000A: unknown main item tag 0x0 [ 96.477811][ T29] hid-generic 0000:0003:0000.000A: unknown main item tag 0x0 [ 96.487836][ T29] hid-generic 0000:0003:0000.000A: hidraw2: HID v0.03 Device [syz0] on syz0 [ 96.817052][ T7512] vivid-000: ================= START STATUS ================= [ 96.819570][ T7512] vivid-000: Test Pattern: 75% Colorbar [ 96.821676][ T7512] vivid-000: Fill Percentage of Frame: 100 [ 96.823685][ T7512] vivid-000: Horizontal Movement: No Movement [ 96.825632][ T7512] vivid-000: Vertical Movement: No Movement [ 96.827688][ T7512] vivid-000: OSD Text Mode: All [ 96.829263][ T7512] vivid-000: Show Border: false [ 96.830835][ T7512] vivid-000: Show Square: false [ 96.832590][ T7512] vivid-000: Sensor Flipped Horizontally: false [ 96.834556][ T7512] vivid-000: Sensor Flipped Vertically: false [ 96.836511][ T7512] vivid-000: Insert SAV Code in Image: false [ 96.839624][ T7512] vivid-000: Insert EAV Code in Image: false [ 96.841520][ T7512] vivid-000: Insert Video Guard Band: false [ 96.843423][ T7512] vivid-000: Reduced Framerate: false [ 96.845116][ T7512] vivid-000: HDMI 000-0 Is Connected To: Test Pattern Generator [ 96.847927][ T7512] vivid-000: S-Video 000-0 Is Connected To: Test Pattern Generator [ 96.851232][ T7512] vivid-000: Enable Capture Cropping: true grabbed [ 96.854014][ T7512] vivid-000: Enable Capture Composing: true grabbed [ 96.856575][ T7512] vivid-000: Enable Capture Scaler: true grabbed [ 96.859473][ T7512] vivid-000: Timestamp Source: End of Frame [ 96.861475][ T7512] vivid-000: Colorspace: sRGB [ 96.863050][ T7512] vivid-000: Transfer Function: Default [ 96.864839][ T7512] vivid-000: Y'CbCr Encoding: Default [ 96.866648][ T7512] vivid-000: HSV Encoding: Hue 0-179 [ 96.868530][ T7512] vivid-000: Quantization: Default [ 96.870179][ T7512] vivid-000: Apply Alpha To Red Only: false [ 96.872105][ T7512] vivid-000: Standard Aspect Ratio: 4x3 [ 96.874343][ T7512] vivid-000: DV Timings Signal Mode: Current DV Timings inactive [ 96.877029][ T7512] vivid-000: DV Timings: 640x480p59 inactive [ 96.879219][ T7512] vivid-000: DV Timings Aspect Ratio: Source Width x Height [ 96.881541][ T7512] vivid-000: Maximum EDID Blocks: 2 [ 96.883246][ T7512] vivid-000: Limited RGB Range (16-235): false [ 96.885233][ T7512] vivid-000: Rx RGB Quantization Range: Automatic [ 96.887348][ T7512] vivid-000: Power Present: 0x00000001 [ 96.889152][ T7512] tpg source WxH: 3840x2160 (R'G'B) [ 96.890918][ T7512] tpg field: 1 [ 96.892055][ T7512] tpg crop: (0,0)/3840x2160 [ 96.893499][ T7512] tpg compose: (0,0)/3840x2160 [ 96.895028][ T7512] tpg colorspace: 8 [ 96.896306][ T7512] tpg transfer function: 0/2 [ 96.898199][ T7512] tpg quantization: 0/1 [ 96.899997][ T7512] tpg RGB range: 0/2 [ 96.901566][ T7512] vivid-000: ================== END STATUS ================== [ 96.984482][ T7519] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 97.012504][ T40] kauditd_printk_skb: 40 callbacks suppressed [ 97.012516][ T40] audit: type=1800 audit(1755993092.102:52): pid=7517 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.485" name="bus" dev="ramfs" ino=14283 res=0 errno=0 [ 97.570058][ T6013] usb 7-1: USB disconnect, device number 4 [ 98.017350][ T7550] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 98.158502][ T7554] netlink: 4 bytes leftover after parsing attributes in process `syz.1.500'. [ 98.478922][ T5989] Bluetooth: hci2: command 0x041b tx timeout [ 98.479000][ T5977] Bluetooth: hci3: command 0x0c1a tx timeout [ 98.479139][ T63] Bluetooth: hci0: command 0x0c1a tx timeout [ 98.498276][ T5981] Bluetooth: hci1: command 0x0c1a tx timeout [ 98.869341][ T840] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 98.873839][ T840] hid-generic 0000:0000:0000.000B: hidraw1: HID v0.00 Device [syz1] on syz0 [ 98.913338][ T7594] fido_id[7594]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 99.099844][ T7606] o2cb: This node has not been configured. [ 99.101789][ T7606] o2cb: Cluster check failed. Fix errors before retrying. [ 99.104114][ T7606] (syz.0.519,7606,2):user_dlm_register:674 ERROR: status = -22 [ 99.106561][ T7606] (syz.0.519,7606,2):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "bus" [ 99.257751][ T839] usb 8-1: new high-speed USB device number 7 using dummy_hcd [ 99.382252][ T59] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 99.386045][ T59] hid-generic 0000:0000:0000.000C: hidraw1: HID v0.00 Device [syz1] on syz0 [ 99.409303][ T839] usb 8-1: Using ep0 maxpacket: 8 [ 99.412441][ T839] usb 8-1: config index 0 descriptor too short (expected 301, got 45) [ 99.414812][ T7616] fido_id[7616]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 99.415693][ T839] usb 8-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 99.423294][ T839] usb 8-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 99.426443][ T839] usb 8-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 99.430400][ T839] usb 8-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 99.435727][ T839] usb 8-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 99.438805][ T839] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 99.525988][ T7620] netlink: 14 bytes leftover after parsing attributes in process `syz.0.523'. [ 99.579567][ T34] usb 7-1: new full-speed USB device number 5 using dummy_hcd [ 99.596755][ T7620] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 99.602076][ T7620] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 99.605936][ T7620] bond0 (unregistering): Released all slaves [ 99.652264][ T839] usb 8-1: usb_control_msg returned -71 [ 99.657190][ T839] usbtmc 8-1:16.0: can't read capabilities [ 99.666641][ T839] usb 8-1: USB disconnect, device number 7 [ 99.729363][ T34] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 99.734200][ T34] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 99.739743][ T34] usb 7-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 99.743552][ T34] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 99.750281][ T34] usb 7-1: config 0 descriptor?? [ 100.169762][ T34] savu 0003:1E7D:2D5A.000D: hiddev0,hidraw1: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.2-1/input0 [ 100.433356][ T53] usb 7-1: USB disconnect, device number 5 [ 100.547598][ T5981] Bluetooth: hci2: command 0x041b tx timeout [ 101.035157][ T53] hid-generic 0000:0000:0000.000E: unknown main item tag 0x0 [ 101.040302][ T53] hid-generic 0000:0000:0000.000E: hidraw1: HID v0.00 Device [syz1] on syz0 [ 101.071952][ T7640] fido_id[7640]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 101.780930][ T40] audit: type=1326 audit(1755993096.872:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7674 comm="syz.2.545" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fb4579 code=0x7ffc0000 [ 101.788277][ T40] audit: type=1326 audit(1755993096.872:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7674 comm="syz.2.545" exe="/syz-executor" sig=0 arch=40000003 syscall=386 compat=1 ip=0xf7fb4579 code=0x7ffc0000 [ 101.795543][ T40] audit: type=1326 audit(1755993096.872:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7674 comm="syz.2.545" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fb4579 code=0x7ffc0000 [ 101.802860][ T40] audit: type=1326 audit(1755993096.872:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7674 comm="syz.2.545" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fb4579 code=0x7ffc0000 [ 101.810691][ T40] audit: type=1326 audit(1755993096.872:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7674 comm="syz.2.545" exe="/syz-executor" sig=0 arch=40000003 syscall=265 compat=1 ip=0xf7fb4579 code=0x7ffc0000 [ 101.817249][ T40] audit: type=1326 audit(1755993096.872:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7674 comm="syz.2.545" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fb4579 code=0x7ffc0000 [ 101.824572][ T40] audit: type=1326 audit(1755993096.872:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7674 comm="syz.2.545" exe="/syz-executor" sig=0 arch=40000003 syscall=331 compat=1 ip=0xf7fb4579 code=0x7ffc0000 [ 101.831621][ T40] audit: type=1326 audit(1755993096.872:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7674 comm="syz.2.545" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fb4579 code=0x7ffc0000 [ 101.838464][ T40] audit: type=1326 audit(1755993096.872:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7674 comm="syz.2.545" exe="/syz-executor" sig=0 arch=40000003 syscall=286 compat=1 ip=0xf7fb4579 code=0x7ffc0000 [ 102.683484][ T5981] Bluetooth: hci2: command 0x041b tx timeout [ 102.711444][ T7702] input: syz1 as /devices/virtual/input/input16 [ 103.241442][ T7718] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 104.192867][ T7743] binder: 7738:7743 ioctl c0306201 0 returned -14 [ 105.451456][ T7760] 9pnet_fd: Insufficient options for proto=fd [ 105.540744][ T7762] tipc: Enabled bearer , priority 0 [ 105.548178][ T7762] tipc: Resetting bearer [ 105.561553][ T7761] tipc: Disabling bearer [ 106.668537][ T7780] netlink: 4 bytes leftover after parsing attributes in process `syz.3.577'. [ 106.926810][ T7789] netlink: 4 bytes leftover after parsing attributes in process `syz.1.576'. [ 107.217678][ T7813] tipc: Enabling of bearer rejected, failed to enable media [ 107.319221][ T34] usb 5-1: new full-speed USB device number 3 using dummy_hcd [ 107.379998][ T7821] syz.2.589 uses obsolete (PF_INET,SOCK_PACKET) [ 107.416533][ T7823] veth0_to_team: entered promiscuous mode [ 107.487158][ T7829] syz_tun: entered allmulticast mode [ 107.490851][ T34] usb 5-1: config 0 has no interfaces? [ 107.492631][ T34] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 107.494069][ T7829] dvmrp8: entered allmulticast mode [ 107.495606][ T34] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 107.501503][ T7828] syz_tun: left allmulticast mode [ 107.504010][ T7828] dvmrp8: left allmulticast mode [ 107.509587][ T34] usb 5-1: config 0 descriptor?? [ 107.716899][ T7459] usb 5-1: USB disconnect, device number 3 [ 108.266739][ T7846] tipc: Enabling of bearer rejected, failed to enable media [ 108.813706][ T7860] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 108.816397][ T7860] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 108.819643][ T7860] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 108.822116][ T7860] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 108.834617][ T7871] blktrace: Concurrent blktraces are not allowed on nbd0 [ 109.406941][ T7879] netlink: 16 bytes leftover after parsing attributes in process `syz.0.605'. [ 109.411012][ T7879] netlink: 66 bytes leftover after parsing attributes in process `syz.0.605'. [ 109.414916][ T7879] tipc: Started in network mode [ 109.417166][ T7879] tipc: Node identity ac14140f, cluster identity 4711 [ 109.420421][ T7879] tipc: New replicast peer: 255.255.255.255 [ 109.424862][ T7879] tipc: Enabled bearer , priority 10 [ 110.123959][ T7904] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 110.287620][ T59] usb 8-1: new full-speed USB device number 8 using dummy_hcd [ 110.459892][ T59] usb 8-1: config 0 has no interfaces? [ 110.464291][ T59] usb 8-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 110.469110][ T59] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.472694][ T59] usb 8-1: Product: syz [ 110.474536][ T59] usb 8-1: Manufacturer: syz [ 110.476588][ T59] usb 8-1: SerialNumber: syz [ 110.481876][ T59] usb 8-1: config 0 descriptor?? [ 110.548603][ T29] tipc: Node number set to 2886997007 [ 110.618941][ T5981] Bluetooth: hci0: command 0x0c1a tx timeout [ 110.857715][ T5981] Bluetooth: hci2: command 0x041b tx timeout [ 110.867715][ T5981] Bluetooth: hci3: command 0x0c1a tx timeout [ 110.867752][ T5977] Bluetooth: hci1: command 0x0c1a tx timeout [ 111.306554][ T7916] 9pnet_fd: Insufficient options for proto=fd [ 111.411563][ T7926] tipc: Enabling of bearer rejected, failed to enable media [ 111.491170][ T7928] netlink: 68 bytes leftover after parsing attributes in process `syz.1.622'. [ 112.509006][ T7949] 9pnet_fd: Insufficient options for proto=fd [ 112.585971][ T7954] netlink: 8 bytes leftover after parsing attributes in process `syz.0.630'. [ 112.589751][ T7954] netlink: 4 bytes leftover after parsing attributes in process `syz.0.630'. [ 112.980510][ T9] usb 8-1: USB disconnect, device number 8 [ 113.009451][ T7961] tipc: Enabling of bearer rejected, failed to enable media [ 113.554013][ T7984] 9pnet_fd: Insufficient options for proto=fd [ 113.581115][ T7986] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 113.585011][ T7986] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 113.868028][ T34] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 114.027559][ T34] usb 5-1: Using ep0 maxpacket: 8 [ 114.032266][ T34] usb 5-1: config index 0 descriptor too short (expected 74, got 45) [ 114.035668][ T34] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 114.045641][ T34] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 114.049030][ T34] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 30768, setting to 1024 [ 114.053585][ T34] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 114.057830][ T34] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 114.062450][ T34] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 114.065343][ T34] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 114.201669][ T7999] tipc: Enabling of bearer rejected, failed to enable media [ 114.288827][ T34] usb 5-1: GET_CAPABILITIES returned 0 [ 114.290617][ T34] usbtmc 5-1:16.0: can't read capabilities [ 114.481876][ T8013] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 114.486523][ T8013] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 114.494559][ C2] usbtmc 5-1:16.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 114.498915][ T7988] usbtmc 5-1:16.0: Unable to send data, error -71 [ 114.502243][ T59] usb 5-1: USB disconnect, device number 4 [ 115.037089][ T8026] tipc: Enabling of bearer rejected, failed to enable media [ 115.214183][ T8038] overlayfs: missing 'lowerdir' [ 116.138309][ T1214] usb 7-1: new high-speed USB device number 6 using dummy_hcd [ 116.278543][ T8072] vivid-000: ================= START STATUS ================= [ 116.283513][ T8072] vivid-000: Test Pattern: 75% Colorbar [ 116.285347][ T8072] vivid-000: Fill Percentage of Frame: 100 [ 116.287940][ T1214] usb 7-1: Using ep0 maxpacket: 32 [ 116.289736][ T8072] vivid-000: Horizontal Movement: No Movement [ 116.291694][ T8072] vivid-000: Vertical Movement: No Movement [ 116.294032][ T8072] vivid-000: OSD Text Mode: All [ 116.297611][ T8072] vivid-000: Show Border: false [ 116.298998][ T1214] usb 7-1: config index 0 descriptor too short (expected 29220, got 36) [ 116.299514][ T8072] vivid-000: Show Square: false [ 116.302490][ T1214] usb 7-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 116.304029][ T8072] vivid-000: Sensor Flipped Horizontally: false [ 116.307232][ T1214] usb 7-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 116.317664][ T8072] vivid-000: Sensor Flipped Vertically: false [ 116.317868][ T1214] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 116.327665][ T1214] usb 7-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 116.332217][ T1214] usb 7-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 116.336356][ T1214] usb 7-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 116.337734][ T8072] vivid-000: Insert SAV Code in Image: [ 116.339275][ T1214] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 116.348225][ T1214] usb 7-1: config 0 descriptor?? [ 116.353180][ T8072] false [ 116.354116][ T8072] vivid-000: Insert EAV Code in Image: false [ 116.357408][ T8072] vivid-000: Insert Video Guard Band: false [ 116.359690][ T8072] vivid-000: Reduced Framerate: false [ 116.361507][ T8072] vivid-000: HDMI 000-0 Is Connected To: Test Pattern Generator [ 116.363999][ T8072] vivid-000: S-Video 000-0 Is Connected To: None [ 116.366231][ T8072] vivid-000: Enable Capture Cropping: true [ 116.372017][ T8072] vivid-000: Enable Capture Composing: true [ 116.373916][ T8072] vivid-000: Enable Capture Scaler: true [ 116.375835][ T8072] vivid-000: Timestamp Source: End of Frame [ 116.377970][ T8072] vivid-000: Colorspace: sRGB [ 116.379705][ T8072] vivid-000: Transfer Function: Default [ 116.381644][ T8072] vivid-000: Y'CbCr Encoding: Default [ 116.383370][ T8072] vivid-000: HSV Encoding: Hue 0-179 [ 116.385034][ T8072] vivid-000: Quantization: Default [ 116.386718][ T8072] vivid-000: Apply Alpha To Red Only: false [ 116.389102][ T8072] vivid-000: Standard Aspect Ratio: 4x3 [ 116.390912][ T8072] vivid-000: DV Timings Signal Mode: Current DV Timings inactive [ 116.393419][ T8072] vivid-000: DV Timings: 640x480p59 inactive [ 116.395414][ T8072] vivid-000: DV Timings Aspect Ratio: Source Width x Height [ 116.399181][ T8072] vivid-000: Maximum EDID Blocks: 2 [ 116.400914][ T8072] vivid-000: Limited RGB Range (16-235): false [ 116.402988][ T8072] vivid-000: Rx RGB Quantization Range: Automatic [ 116.405019][ T8072] vivid-000: Power Present: 0x00000001 [ 116.406805][ T8072] tpg source WxH: 3840x2160 (R'G'B) [ 116.409103][ T8072] tpg field: 1 [ 116.410661][ T8072] tpg crop: (0,0)/3840x2160 [ 116.412731][ T8072] tpg compose: (0,0)/3840x2160 [ 116.415020][ T8072] tpg colorspace: 8 [ 116.416825][ T8072] tpg transfer function: 0/2 [ 116.418973][ T8072] tpg quantization: 0/1 [ 116.420654][ T8072] tpg RGB range: 0/2 [ 116.422213][ T8072] vivid-000: ================== END STATUS ================== [ 116.556500][ T1214] usblp 7-1:0.0: usblp0: USB Bidirectional printer dev 6 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 116.799871][ T8062] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 116.802892][ T8062] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 117.077909][ T59] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 117.229242][ T59] usb 5-1: config 0 has no interfaces? [ 117.234270][ T59] usb 5-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 117.237151][ T59] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 117.240994][ T59] usb 5-1: Product: syz [ 117.242389][ T59] usb 5-1: Manufacturer: syz [ 117.243886][ T59] usb 5-1: SerialNumber: syz [ 117.252234][ T59] usb 5-1: config 0 descriptor?? [ 117.395631][ T8101] 9pnet_fd: Insufficient options for proto=fd [ 117.398249][ T8096] "syz.3.676" (8096) uses obsolete ecb(arc4) skcipher [ 118.647906][ T1214] usb 8-1: new high-speed USB device number 9 using dummy_hcd [ 118.787647][ T1214] usb 8-1: device descriptor read/64, error -71 [ 118.860546][ T7459] usb 7-1: USB disconnect, device number 6 [ 118.864453][ T7459] usblp0: removed [ 118.877715][ T9] usb 6-1: new full-speed USB device number 5 using dummy_hcd [ 118.965030][ T8131] overlayfs: missing 'workdir' [ 119.037833][ T1214] usb 8-1: new high-speed USB device number 10 using dummy_hcd [ 119.043565][ T9] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 119.049228][ T9] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 119.053511][ T9] usb 6-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 119.057358][ T9] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 119.065313][ T9] usb 6-1: config 0 descriptor?? [ 119.177749][ T1214] usb 8-1: device descriptor read/64, error -71 [ 119.288262][ T1214] usb usb8-port1: attempt power cycle [ 119.475715][ T8137] bridge0: entered promiscuous mode [ 119.481492][ T9] savu 0003:1E7D:2D5A.000F: hiddev0,hidraw1: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.1-1/input0 [ 119.599732][ T6128] usb 5-1: USB disconnect, device number 5 [ 119.667716][ T1214] usb 8-1: new high-speed USB device number 11 using dummy_hcd [ 119.688453][ T1214] usb 8-1: device descriptor read/8, error -71 [ 119.754417][ T9] usb 6-1: USB disconnect, device number 5 [ 119.937632][ T1214] usb 8-1: new high-speed USB device number 12 using dummy_hcd [ 119.960121][ T1214] usb 8-1: device descriptor read/8, error -71 [ 120.072229][ T1214] usb usb8-port1: unable to enumerate USB device [ 120.097621][ T6072] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 120.249487][ T6072] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 120.253021][ T6072] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 120.256867][ T6072] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 120.260623][ T6072] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 120.264093][ T6072] usb 5-1: SerialNumber: syz [ 120.544091][ T8157] netlink: 8 bytes leftover after parsing attributes in process `syz.2.694'. [ 120.547780][ T59] usb 6-1: new full-speed USB device number 6 using dummy_hcd [ 120.698971][ T59] usb 6-1: config 0 has no interfaces? [ 120.700843][ T59] usb 6-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 120.703762][ T59] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 120.709042][ T59] usb 6-1: config 0 descriptor?? [ 120.913587][ T839] usb 6-1: USB disconnect, device number 6 [ 121.025199][ T8167] 9pnet_fd: Insufficient options for proto=fd [ 121.100516][ T8172] 9pnet_fd: Insufficient options for proto=fd [ 121.636851][ T8191] 9pnet_fd: Insufficient options for proto=fd [ 122.067281][ T8198] kernel read not supported for file /file1 (pid: 8198 comm: syz.2.711) [ 122.072098][ T40] kauditd_printk_skb: 12 callbacks suppressed [ 122.072107][ T40] audit: type=1800 audit(1755993117.162:74): pid=8198 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.711" name="file1" dev="mqueue" ino=19679 res=0 errno=0 [ 122.312205][ T8201] o2cb: This node has not been configured. [ 122.314364][ T8201] o2cb: Cluster check failed. Fix errors before retrying. [ 122.316739][ T8201] (syz.2.712,8201,0):user_dlm_register:674 ERROR: status = -22 [ 122.319557][ T8201] (syz.2.712,8201,1):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "bus" [ 122.655549][ T6072] usb 5-1: 0:2 : does not exist [ 122.680764][ T6072] usb 5-1: USB disconnect, device number 6 [ 122.741644][ T6084] udevd[6084]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 122.787275][ T8209] netlink: 4 bytes leftover after parsing attributes in process `syz.0.714'. [ 122.819769][ T840] usb 6-1: new full-speed USB device number 7 using dummy_hcd [ 122.945658][ T8215] 9pnet_fd: Insufficient options for proto=fd [ 122.969345][ T840] usb 6-1: config 0 has no interfaces? [ 122.971170][ T840] usb 6-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 122.974256][ T840] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 122.982280][ T840] usb 6-1: config 0 descriptor?? [ 123.189777][ T9] usb 6-1: USB disconnect, device number 7 [ 123.502482][ T8224] netdevsim netdevsim2: Firmware load for '..' refused, path contains '..' component [ 124.539773][ T8243] 9pnet_fd: Insufficient options for proto=fd [ 124.739673][ T8248] o2cb: This node has not been configured. [ 124.742071][ T8248] o2cb: Cluster check failed. Fix errors before retrying. [ 124.744919][ T8248] (syz.3.727,8248,1):user_dlm_register:674 ERROR: status = -22 [ 124.768534][ T8248] (syz.3.727,8248,0):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "bus" [ 125.187612][ T1214] usb 7-1: new full-speed USB device number 7 using dummy_hcd [ 125.390809][ T1214] usb 7-1: config 0 has no interfaces? [ 125.393224][ T1214] usb 7-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 125.397067][ T1214] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 125.408003][ T1214] usb 7-1: config 0 descriptor?? [ 125.613395][ T34] usb 7-1: USB disconnect, device number 7 [ 126.088950][ T8264] netlink: 24 bytes leftover after parsing attributes in process `syz.0.732'. [ 126.215567][ T8269] bridge1: entered promiscuous mode [ 126.495156][ T8279] 9pnet_fd: Insufficient options for proto=fd [ 126.731000][ T8290] o2cb: This node has not been configured. [ 126.732907][ T8290] o2cb: Cluster check failed. Fix errors before retrying. [ 126.735100][ T8290] (syz.2.741,8290,3):user_dlm_register:674 ERROR: status = -22 [ 126.738220][ T8290] (syz.2.741,8290,0):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "bus" [ 126.827989][ T53] usb 6-1: new full-speed USB device number 8 using dummy_hcd [ 126.980824][ T53] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 126.985996][ T53] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 126.992330][ T53] usb 6-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 126.996098][ T53] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 127.002336][ T53] usb 6-1: config 0 descriptor?? [ 127.420208][ T53] savu 0003:1E7D:2D5A.0010: hiddev0,hidraw1: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.1-1/input0 [ 127.691698][ T840] usb 6-1: USB disconnect, device number 8 [ 128.618089][ T8325] loop8: detected capacity change from 0 to 5 [ 128.637321][ T6084] Buffer I/O error on dev loop8, logical block 0, async page read [ 128.659303][ T8325] usb usb1: usbfs: interface 0 claimed by hub while 'syz.1.751' sets config #1 [ 128.666477][ T8327] openvswitch: netlink: Message has 20 unknown bytes. [ 128.668265][ T6084] Buffer I/O error on dev loop8, logical block 0, async page read [ 128.671956][ T6084] Buffer I/O error on dev loop8, logical block 0, async page read [ 128.673384][ T8327] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 128.675700][ T6084] Buffer I/O error on dev loop8, logical block 0, async page read [ 128.681595][ T6084] Buffer I/O error on dev loop8, logical block 0, async page read [ 128.685986][ T6084] Buffer I/O error on dev loop8, logical block 0, async page read [ 128.691007][ T6084] Buffer I/O error on dev loop8, logical block 0, async page read [ 128.694978][ T6084] Buffer I/O error on dev loop8, logical block 0, async page read [ 128.698470][ T6084] Buffer I/O error on dev loop8, logical block 0, async page read [ 128.701798][ T6084] Buffer I/O error on dev loop8, logical block 0, async page read [ 129.277622][ T7459] usb 7-1: new full-speed USB device number 8 using dummy_hcd [ 129.436713][ T7459] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 129.440416][ T8337] syzkaller0: entered promiscuous mode [ 129.441640][ T7459] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 129.444017][ T8337] syzkaller0: entered allmulticast mode [ 129.447261][ T7459] usb 7-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 129.453037][ T7459] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 129.460378][ T7459] usb 7-1: config 0 descriptor?? [ 129.672806][ T8349] netlink: 24 bytes leftover after parsing attributes in process `syz.0.759'. [ 129.676916][ T8349] tipc: Enabling of bearer rejected, already enabled [ 129.847635][ T9] usb 8-1: new full-speed USB device number 13 using dummy_hcd [ 129.872093][ T7459] savu 0003:1E7D:2D5A.0011: hiddev0,hidraw1: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.2-1/input0 [ 130.019022][ T9] usb 8-1: config 0 has no interfaces? [ 130.020838][ T9] usb 8-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 130.023703][ T9] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 130.027817][ T9] usb 8-1: config 0 descriptor?? [ 130.133949][ T6072] usb 7-1: USB disconnect, device number 8 [ 130.234035][ T9] usb 8-1: USB disconnect, device number 13 [ 130.717902][ T8370] syzkaller0: entered promiscuous mode [ 130.720177][ T8370] syzkaller0: entered allmulticast mode [ 131.197768][ T7459] usb 7-1: new high-speed USB device number 9 using dummy_hcd [ 131.347570][ T7459] usb 7-1: Using ep0 maxpacket: 16 [ 131.351747][ T7459] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 131.355252][ T7459] usb 7-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 131.359371][ T7459] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 131.362921][ T7459] usb 7-1: config 0 descriptor?? [ 131.442238][ T8388] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 131.461116][ T8389] o2cb: This node has not been configured. [ 131.463366][ T8389] o2cb: Cluster check failed. Fix errors before retrying. [ 131.465786][ T8389] (syz.0.777,8389,3):user_dlm_register:674 ERROR: status = -22 [ 131.469384][ T8389] (syz.0.777,8389,0):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "bus" [ 131.783509][ T7459] mcp2221 0003:04D8:00DD.0012: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.2-1/input0 [ 131.787734][ T6072] usb 6-1: new full-speed USB device number 9 using dummy_hcd [ 131.949603][ T6072] usb 6-1: config 0 has no interfaces? [ 131.951355][ T6072] usb 6-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 131.957559][ T6072] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 131.972087][ T6072] usb 6-1: config 0 descriptor?? [ 131.994194][ T53] usb 7-1: USB disconnect, device number 9 [ 132.176983][ T7459] usb 6-1: USB disconnect, device number 9 [ 132.382754][ T1417] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.385111][ T1417] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.533195][ T8398] syzkaller0: entered promiscuous mode [ 132.535136][ T8398] syzkaller0: entered allmulticast mode [ 132.873436][ T8416] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 133.065132][ T40] audit: type=1800 audit(1755993128.142:75): pid=8424 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.789" name="bus" dev="ramfs" ino=21540 res=0 errno=0 [ 133.128516][ T8427] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 133.155994][ T8428] syzkaller0: entered promiscuous mode [ 133.157900][ T8428] syzkaller0: entered allmulticast mode [ 133.455134][ T8431] o2cb: This node has not been configured. [ 133.463307][ T8431] o2cb: Cluster check failed. Fix errors before retrying. [ 133.467335][ T8431] (syz.0.791,8431,2):user_dlm_register:674 ERROR: status = -22 [ 133.471834][ T8431] (syz.0.791,8431,2):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "bus" [ 134.117684][ T7459] usb 6-1: new full-speed USB device number 10 using dummy_hcd [ 134.271005][ T7459] usb 6-1: config 0 has no interfaces? [ 134.273150][ T7459] usb 6-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 134.276244][ T7459] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 134.281636][ T7459] usb 6-1: config 0 descriptor?? [ 134.489070][ T7459] usb 6-1: USB disconnect, device number 10 [ 134.875095][ T8456] netlink: 8 bytes leftover after parsing attributes in process `syz.3.802'. [ 135.027274][ T8459] o2cb: This node has not been configured. [ 135.029305][ T8459] o2cb: Cluster check failed. Fix errors before retrying. [ 135.031662][ T8459] (syz.3.803,8459,3):user_dlm_register:674 ERROR: status = -22 [ 135.034152][ T8459] (syz.3.803,8459,3):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "bus" [ 135.107863][ T24] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 135.257754][ T24] usb 5-1: Using ep0 maxpacket: 8 [ 135.258528][ T8464] blktrace: Concurrent blktraces are not allowed on nbd1 [ 135.261121][ T24] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 135.265156][ T24] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 135.269409][ T24] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 135.273177][ T24] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 135.276847][ T24] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 135.281240][ T24] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 135.284221][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 135.503162][ T24] usb 5-1: GET_CAPABILITIES returned 0 [ 135.505271][ T24] usbtmc 5-1:16.0: can't read capabilities [ 135.815114][ T8454] usbtmc 5-1:16.0: usb_control_msg returned -71 [ 135.815198][ T29] usb 5-1: USB disconnect, device number 7 [ 135.998683][ T8472] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 136.079076][ T8482] netlink: 8 bytes leftover after parsing attributes in process `syz.3.811'. [ 136.891810][ T8499] o2cb: This node has not been configured. [ 136.893786][ T8499] o2cb: Cluster check failed. Fix errors before retrying. [ 136.896228][ T8499] (syz.2.816,8499,3):user_dlm_register:674 ERROR: status = -22 [ 136.898993][ T8499] (syz.2.816,8499,3):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "bus" [ 137.098835][ T8503] syzkaller0: entered promiscuous mode [ 137.101010][ T8503] syzkaller0: entered allmulticast mode [ 137.253578][ T8505] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 137.765830][ T8533] input: syz1 as /devices/virtual/input/input17 [ 137.874488][ T8533] netlink: 'syz.3.830': attribute type 4 has an invalid length. [ 137.876764][ T8533] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.830'. [ 139.243172][ T8564] 9pnet_fd: Insufficient options for proto=fd [ 139.359825][ T8570] o2cb: This node has not been configured. [ 139.365884][ T8570] o2cb: Cluster check failed. Fix errors before retrying. [ 139.369325][ T8570] (syz.3.843,8570,0):user_dlm_register:674 ERROR: status = -22 [ 139.372753][ T8570] (syz.3.843,8570,0):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "bus" [ 139.727696][ T6072] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 139.877560][ T6072] usb 5-1: Using ep0 maxpacket: 32 [ 139.909267][ T6072] usb 5-1: config index 0 descriptor too short (expected 29220, got 36) [ 139.912297][ T6072] usb 5-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 139.915523][ T6072] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 139.919281][ T6072] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 139.922535][ T6072] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 139.925784][ T6072] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 139.946124][ T6072] usb 5-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 139.949230][ T6072] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 139.954850][ T6072] usb 5-1: config 0 descriptor?? [ 140.090060][ T8582] syzkaller0: entered promiscuous mode [ 140.092434][ T8582] syzkaller0: entered allmulticast mode [ 140.169031][ T6072] usblp 5-1:0.0: usblp0: USB Bidirectional printer dev 8 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 140.394300][ T8574] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 140.398467][ T8574] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 140.635370][ T8592] 9pnet_fd: Insufficient options for proto=fd [ 140.668574][ T8594] input: syz1 as /devices/virtual/input/input18 [ 140.709892][ T8594] netlink: 'syz.3.850': attribute type 4 has an invalid length. [ 140.712964][ T8594] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.850'. [ 141.427632][ T53] usb 7-1: new high-speed USB device number 10 using dummy_hcd [ 141.587591][ T53] usb 7-1: Using ep0 maxpacket: 16 [ 141.715954][ T8608] netlink: 24 bytes leftover after parsing attributes in process `syz.1.855'. [ 141.971203][ T8611] syzkaller0: entered promiscuous mode [ 141.973064][ T8611] syzkaller0: entered allmulticast mode [ 142.433169][ T34] usb 5-1: USB disconnect, device number 8 [ 142.444902][ T34] usblp0: removed [ 142.463657][ T8619] 9pnet_fd: Insufficient options for proto=fd [ 142.636200][ T8635] syzkaller0: entered promiscuous mode [ 142.641553][ T8635] syzkaller0: entered allmulticast mode [ 142.807355][ T8652] af_packet: tpacket_rcv: packet too big, clamped from 4378 to 4294967272. macoff=96 [ 142.905224][ T8659] (unnamed net_device) (uninitialized): option xmit_hash_policy: invalid value (254) [ 143.259828][ T8676] netlink: 24 bytes leftover after parsing attributes in process `syz.0.882'. [ 143.957739][ T24] usb 8-1: new full-speed USB device number 14 using dummy_hcd [ 144.112167][ T24] usb 8-1: device descriptor read/64, error -71 [ 144.168810][ T53] usb 7-1: unable to get BOS descriptor or descriptor too short [ 144.172262][ T53] usb 7-1: unable to read config index 0 descriptor/start: -71 [ 144.175229][ T53] usb 7-1: can't read configurations, error -71 [ 144.216783][ T8693] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 144.348884][ T24] usb 8-1: new full-speed USB device number 15 using dummy_hcd [ 144.416848][ T8705] netlink: 24 bytes leftover after parsing attributes in process `syz.2.895'. [ 144.477626][ T24] usb 8-1: device descriptor read/64, error -71 [ 144.587861][ T24] usb usb8-port1: attempt power cycle [ 144.947935][ T24] usb 8-1: new full-speed USB device number 16 using dummy_hcd [ 144.968079][ T24] usb 8-1: device descriptor read/8, error -71 [ 145.208788][ T24] usb 8-1: new full-speed USB device number 17 using dummy_hcd [ 145.228064][ T24] usb 8-1: device descriptor read/8, error -71 [ 145.337968][ T24] usb usb8-port1: unable to enumerate USB device [ 146.321974][ T8744] netlink: 4 bytes leftover after parsing attributes in process `syz.2.909'. [ 146.462758][ T8755] syzkaller0: entered promiscuous mode [ 146.464603][ T8755] syzkaller0: entered allmulticast mode [ 146.480968][ T8756] input: syz1 as /devices/virtual/input/input19 [ 146.529106][ T8756] netlink: 'syz.2.913': attribute type 4 has an invalid length. [ 146.531584][ T8756] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.913'. [ 146.876047][ T8772] netlink: 4 bytes leftover after parsing attributes in process `syz.3.922'. [ 147.187652][ T840] usb 8-1: new full-speed USB device number 18 using dummy_hcd [ 147.197761][ T7459] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 147.340965][ T840] usb 8-1: config 4 has an invalid interface number: 88 but max is 1 [ 147.343665][ T840] usb 8-1: config 4 has an invalid interface number: 29 but max is 1 [ 147.346688][ T840] usb 8-1: config 4 has no interface number 0 [ 147.349679][ T840] usb 8-1: config 4 has no interface number 1 [ 147.352499][ T840] usb 8-1: config 4 interface 88 altsetting 119 has a duplicate endpoint with address 0xB, skipping [ 147.357071][ T840] usb 8-1: config 4 interface 88 altsetting 119 has an endpoint descriptor with address 0xD5, changing to 0x85 [ 147.361863][ T840] usb 8-1: config 4 interface 88 altsetting 119 endpoint 0x85 has invalid maxpacket 11067, setting to 64 [ 147.365828][ T840] usb 8-1: config 4 interface 88 altsetting 119 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 147.367711][ T7459] usb 6-1: Using ep0 maxpacket: 32 [ 147.370577][ T840] usb 8-1: config 4 interface 88 has no altsetting 0 [ 147.375263][ T840] usb 8-1: config 4 interface 29 has no altsetting 0 [ 147.376809][ T7459] usb 6-1: config index 0 descriptor too short (expected 29220, got 36) [ 147.380858][ T7459] usb 6-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 147.382513][ T840] usb 8-1: New USB device found, idVendor=1d50, idProduct=60c6, bcdDevice=af.e7 [ 147.383862][ T7459] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 147.383891][ T7459] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 147.387980][ T840] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 147.391634][ T7459] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 147.394650][ T840] usb 8-1: Product: syz [ 147.397098][ T7459] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 147.397130][ T7459] usb 6-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 147.397145][ T7459] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 147.403007][ T7459] usb 6-1: config 0 descriptor?? [ 147.408282][ T840] usb 8-1: Manufacturer: syz [ 147.418903][ T840] usb 8-1: SerialNumber: syz [ 147.424206][ T8778] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 147.617298][ T7459] usblp 6-1:0.0: usblp1: USB Bidirectional printer dev 11 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 147.718832][ T840] usb 8-1: USB disconnect, device number 18 [ 148.588136][ T8804] netlink: 4 bytes leftover after parsing attributes in process `syz.3.932'. [ 149.258770][ T8812] netlink: 24 bytes leftover after parsing attributes in process `syz.2.934'. [ 149.915161][ T1214] usb 6-1: USB disconnect, device number 11 [ 149.919576][ T1214] usblp1: removed [ 149.976333][ T8820] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 151.737616][ T24] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 151.897596][ T24] usb 5-1: Using ep0 maxpacket: 8 [ 151.901117][ T24] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 151.904046][ T24] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 151.907216][ T24] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 151.910611][ T24] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 151.913807][ T24] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 151.920192][ T24] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 151.923714][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 152.137364][ T24] usb 5-1: GET_CAPABILITIES returned 0 [ 152.139544][ T24] usbtmc 5-1:16.0: can't read capabilities [ 152.465497][ T8858] usbtmc 5-1:16.0: usb_control_msg returned -71 [ 152.465693][ T24] usb 5-1: USB disconnect, device number 9 [ 153.487666][ T34] usb 5-1: new full-speed USB device number 10 using dummy_hcd [ 153.617602][ T34] usb 5-1: device descriptor read/64, error -71 [ 153.857688][ T34] usb 5-1: new full-speed USB device number 11 using dummy_hcd [ 153.998728][ T34] usb 5-1: device descriptor read/64, error -71 [ 154.118015][ T34] usb usb5-port1: attempt power cycle [ 154.497601][ T34] usb 5-1: new full-speed USB device number 12 using dummy_hcd [ 154.528538][ T34] usb 5-1: device descriptor read/8, error -71 [ 154.692361][ T8916] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 154.787585][ T34] usb 5-1: new full-speed USB device number 13 using dummy_hcd [ 154.808146][ T34] usb 5-1: device descriptor read/8, error -71 [ 154.918964][ T34] usb usb5-port1: unable to enumerate USB device [ 155.569683][ T8939] netlink: 4 bytes leftover after parsing attributes in process `syz.2.975'. [ 155.650233][ T8943] netlink: 'syz.2.977': attribute type 4 has an invalid length. [ 156.064863][ T8961] netlink: 4 bytes leftover after parsing attributes in process `syz.2.984'. [ 156.145861][ T8962] input: syz1 as /devices/virtual/input/input20 [ 156.202641][ T8962] netlink: 'syz.3.983': attribute type 4 has an invalid length. [ 156.205129][ T8962] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.983'. [ 156.397710][ T9] usb 7-1: new low-speed USB device number 12 using dummy_hcd [ 156.559496][ T9] usb 7-1: config 168 descriptor has 1 excess byte, ignoring [ 156.561857][ T9] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 156.565445][ T9] usb 7-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 156.569359][ T9] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 156.573217][ T9] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 156.577653][ T9] usb 7-1: config 168 descriptor has 1 excess byte, ignoring [ 156.580031][ T9] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 156.583394][ T9] usb 7-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 156.587090][ T9] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 156.590867][ T9] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 156.595113][ T9] usb 7-1: config 168 descriptor has 1 excess byte, ignoring [ 156.597790][ T9] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 156.602126][ T9] usb 7-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 156.606503][ T9] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 156.610643][ T9] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 156.618525][ T9] usb 7-1: string descriptor 0 read error: -22 [ 156.621041][ T9] usb 7-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 156.624734][ T9] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 156.636695][ T9] adutux 7-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 156.839341][ T24] usb 7-1: USB disconnect, device number 12 [ 156.937726][ T840] usb 5-1: new full-speed USB device number 14 using dummy_hcd [ 157.067640][ T840] usb 5-1: device descriptor read/64, error -71 [ 157.327638][ T840] usb 5-1: new full-speed USB device number 15 using dummy_hcd [ 157.441722][ T9015] input: syz1 as /devices/virtual/input/input21 [ 157.460580][ T9015] netlink: 'syz.2.1007': attribute type 4 has an invalid length. [ 157.463084][ T9015] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.1007'. [ 157.467643][ T840] usb 5-1: device descriptor read/64, error -71 [ 157.613233][ T840] usb usb5-port1: attempt power cycle [ 157.957588][ T840] usb 5-1: new full-speed USB device number 16 using dummy_hcd [ 157.980545][ T840] usb 5-1: device descriptor read/8, error -71 [ 158.204981][ T9027] sch_tbf: burst 19872 is lower than device lo mtu (39799) ! [ 158.227627][ T840] usb 5-1: new full-speed USB device number 17 using dummy_hcd [ 158.250162][ T840] usb 5-1: device descriptor read/8, error -71 [ 158.336350][ T9037] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 158.367813][ T840] usb usb5-port1: unable to enumerate USB device [ 158.579611][ T9043] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1015'. [ 158.579820][ T216] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 158.591847][ T9044] netlink: 101 bytes leftover after parsing attributes in process `syz.3.1015'. [ 159.215760][ T9051] syzkaller0: entered promiscuous mode [ 159.218425][ T9051] syzkaller0: entered allmulticast mode [ 159.443555][ T9061] input: syz1 as /devices/virtual/input/input22 [ 159.486230][ T9065] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 159.496086][ T9061] netlink: 'syz.2.1022': attribute type 4 has an invalid length. [ 159.500771][ T9061] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.1022'. [ 160.296226][ T9084] bond_slave_0: entered promiscuous mode [ 160.299066][ T9084] bond_slave_1: entered promiscuous mode [ 160.302903][ T9084] vlan3: entered promiscuous mode [ 160.305062][ T9084] bond0: entered promiscuous mode [ 161.022428][ T9109] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1038'. [ 161.558567][ T9125] syzkaller0: entered promiscuous mode [ 161.560535][ T9125] syzkaller0: entered allmulticast mode [ 162.168732][ T9142] blktrace: Concurrent blktraces are not allowed on nbd0 [ 162.254178][ T9150] tipc: Enabling of bearer rejected, failed to enable media [ 162.258100][ T9150] syzkaller0: entered promiscuous mode [ 162.259990][ T9150] syzkaller0: entered allmulticast mode [ 162.470025][ T9158] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1054'. [ 162.749496][ T9171] @: renamed from vlan0 (while UP) [ 163.180862][ T9192] tipc: Enabling of bearer rejected, failed to enable media [ 163.185789][ T9192] syzkaller0: entered promiscuous mode [ 163.189221][ T9192] syzkaller0: entered allmulticast mode [ 163.605193][ T9209] vivid-000: ================= START STATUS ================= [ 163.609258][ T9209] vivid-000: Test Pattern: 100% Colorbar [ 163.611647][ T9209] vivid-000: Fill Percentage of Frame: 100 [ 163.614492][ T9209] vivid-000: Horizontal Movement: No Movement [ 163.617291][ T9209] vivid-000: Vertical Movement: No Movement [ 163.622848][ T9209] vivid-000: OSD Text Mode: All [ 163.625045][ T9209] vivid-000: Show Border: false [ 163.627148][ T9209] vivid-000: Show Square: false [ 163.629777][ T9209] vivid-000: Sensor Flipped Horizontally: false [ 163.632525][ T9209] vivid-000: Sensor Flipped Vertically: false [ 163.635275][ T9209] vivid-000: Insert SAV Code in Image: false [ 163.638188][ T9209] vivid-000: Insert EAV Code in Image: false [ 163.640837][ T9209] vivid-000: Insert Video Guard Band: false [ 163.643362][ T9209] vivid-000: Reduced Framerate: false [ 163.645777][ T9209] vivid-000: HDMI 000-0 Is Connected To: Test Pattern Generator [ 163.649031][ T9209] vivid-000: S-Video 000-0 Is Connected To: None [ 163.651617][ T9209] vivid-000: Enable Capture Cropping: true grabbed [ 163.654269][ T9209] vivid-000: Enable Capture Composing: true grabbed [ 163.657183][ T9209] vivid-000: Enable Capture Scaler: true grabbed [ 163.659984][ T9209] vivid-000: Timestamp Source: End of Frame [ 163.662405][ T9209] vivid-000: Colorspace: SMPTE 170M [ 163.664544][ T9209] vivid-000: Transfer Function: Default [ 163.666795][ T9209] vivid-000: Y'CbCr Encoding: Default [ 163.671015][ T9209] vivid-000: HSV Encoding: Hue 0-179 [ 163.673397][ T9209] vivid-000: Quantization: Default [ 163.675649][ T9209] vivid-000: Apply Alpha To Red Only: false [ 163.677792][ T840] usb 7-1: new full-speed USB device number 13 using dummy_hcd [ 163.681009][ T9209] vivid-000: Standard Aspect Ratio: 4x3 [ 163.684006][ T9209] vivid-000: DV Timings Signal Mode: Current DV Timings inactive [ 163.686952][ T9209] vivid-000: DV Timings: 4096x2160p60 inactive [ 163.689951][ T9209] vivid-000: DV Timings Aspect Ratio: Source Width x Height [ 163.692790][ T9209] vivid-000: Maximum EDID Blocks: 2 [ 163.694686][ T9209] vivid-000: Limited RGB Range (16-235): false [ 163.697367][ T9209] vivid-000: Rx RGB Quantization Range: Automatic [ 163.700738][ T9209] vivid-000: Power Present: 0x00000001 [ 163.703367][ T9209] tpg source WxH: 720x576 (R'G'B) [ 163.705159][ T9209] tpg field: 4 [ 163.706433][ T9209] tpg crop: (0,8)/16x16 [ 163.709197][ T9209] tpg compose: (0,0)/64x64 [ 163.711369][ T9209] tpg colorspace: 1 [ 163.713272][ T9209] tpg transfer function: 0/1 [ 163.715563][ T9209] tpg quantization: 0/1 [ 163.718090][ T9209] tpg RGB range: 0/2 [ 163.719931][ T9209] vivid-000: ================== END STATUS ================== [ 163.829742][ T840] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 163.833267][ T840] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 163.836392][ T840] usb 7-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 163.839173][ T840] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 163.843879][ T840] usb 7-1: config 0 descriptor?? [ 164.263180][ T840] savu 0003:1E7D:2D5A.0013: hiddev0,hidraw1: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.2-1/input0 [ 164.377785][ T6013] usb 6-1: new full-speed USB device number 12 using dummy_hcd [ 164.515497][ T840] usb 7-1: USB disconnect, device number 13 [ 164.540154][ T6013] usb 6-1: no configurations [ 164.541734][ T6013] usb 6-1: can't read configurations, error -22 [ 164.677618][ T6013] usb 6-1: new full-speed USB device number 13 using dummy_hcd [ 164.828466][ T6013] usb 6-1: no configurations [ 164.830567][ T6013] usb 6-1: can't read configurations, error -22 [ 164.833639][ T6013] usb usb6-port1: attempt power cycle [ 165.178937][ T6013] usb 6-1: new full-speed USB device number 14 using dummy_hcd [ 165.209518][ T6013] usb 6-1: no configurations [ 165.211196][ T6013] usb 6-1: can't read configurations, error -22 [ 165.319262][ T9243] tipc: Enabling of bearer rejected, failed to enable media [ 165.323512][ T9243] syzkaller0: entered promiscuous mode [ 165.325862][ T9243] syzkaller0: entered allmulticast mode [ 165.349694][ T6013] usb 6-1: new full-speed USB device number 15 using dummy_hcd [ 165.368514][ T6013] usb 6-1: no configurations [ 165.369988][ T6013] usb 6-1: can't read configurations, error -22 [ 165.372163][ T6013] usb usb6-port1: unable to enumerate USB device [ 165.647668][ T6013] usb 7-1: new full-speed USB device number 14 using dummy_hcd [ 165.799805][ T6013] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 165.804542][ T6013] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 165.809282][ T6013] usb 7-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 165.813151][ T6013] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 165.820531][ T6013] usb 7-1: config 0 descriptor?? [ 166.236081][ T6013] savu 0003:1E7D:2D5A.0014: hiddev0,hidraw1: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.2-1/input0 [ 166.510984][ T6013] usb 7-1: USB disconnect, device number 14 [ 166.595912][ T9257] block device autoloading is deprecated and will be removed. [ 167.166597][ T9270] tipc: Enabling of bearer rejected, failed to enable media [ 167.172961][ T9270] syzkaller0: entered promiscuous mode [ 167.175498][ T9270] syzkaller0: entered allmulticast mode [ 167.617700][ T6072] usb 8-1: new full-speed USB device number 19 using dummy_hcd [ 167.791278][ T6072] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 167.797723][ T6072] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 167.800973][ T6072] usb 8-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 167.804527][ T6072] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 167.811786][ T6072] usb 8-1: config 0 descriptor?? [ 168.231040][ T6072] savu 0003:1E7D:2D5A.0015: hiddev0,hidraw1: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.3-1/input0 [ 168.287594][ T1214] usb 6-1: new full-speed USB device number 16 using dummy_hcd [ 168.434123][ T840] usb 8-1: USB disconnect, device number 19 [ 168.438927][ T1214] usb 6-1: no configurations [ 168.440417][ T1214] usb 6-1: can't read configurations, error -22 [ 168.567806][ T1214] usb 6-1: new full-speed USB device number 17 using dummy_hcd [ 168.718627][ T1214] usb 6-1: no configurations [ 168.720202][ T1214] usb 6-1: can't read configurations, error -22 [ 168.722415][ T1214] usb usb6-port1: attempt power cycle [ 169.011011][ T9303] can: request_module (can-proto-4) failed. [ 169.067608][ T1214] usb 6-1: new full-speed USB device number 18 using dummy_hcd [ 169.088848][ T1214] usb 6-1: no configurations [ 169.090819][ T1214] usb 6-1: can't read configurations, error -22 [ 169.201753][ T9310] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 169.227658][ T1214] usb 6-1: new full-speed USB device number 19 using dummy_hcd [ 169.248410][ T1214] usb 6-1: no configurations [ 169.249901][ T1214] usb 6-1: can't read configurations, error -22 [ 169.252146][ T1214] usb usb6-port1: unable to enumerate USB device [ 170.579215][ T9331] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1118'. [ 171.077511][ T9339] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 171.338846][ T9352] input: syz1 as /devices/virtual/input/input23 [ 171.438840][ T9352] netlink: 'syz.0.1126': attribute type 4 has an invalid length. [ 171.442019][ T9352] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.1126'. [ 171.659591][ T840] usb 6-1: new full-speed USB device number 20 using dummy_hcd [ 171.808017][ T840] usb 6-1: no configurations [ 171.809529][ T840] usb 6-1: can't read configurations, error -22 [ 171.938618][ T840] usb 6-1: new full-speed USB device number 21 using dummy_hcd [ 171.967609][ T6072] usb 7-1: new high-speed USB device number 15 using dummy_hcd [ 172.098097][ T840] usb 6-1: no configurations [ 172.099614][ T840] usb 6-1: can't read configurations, error -22 [ 172.102256][ T840] usb usb6-port1: attempt power cycle [ 172.140092][ T6072] usb 7-1: Using ep0 maxpacket: 8 [ 172.144383][ T6072] usb 7-1: config index 0 descriptor too short (expected 74, got 45) [ 172.147030][ T6072] usb 7-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 172.150510][ T6072] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 172.153643][ T6072] usb 7-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 30768, setting to 1024 [ 172.157116][ T6072] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 172.160489][ T6072] usb 7-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 172.164482][ T6072] usb 7-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 172.167276][ T6072] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 172.373866][ T6072] usb 7-1: GET_CAPABILITIES returned 0 [ 172.375692][ T6072] usbtmc 7-1:16.0: can't read capabilities [ 172.447614][ T840] usb 6-1: new full-speed USB device number 22 using dummy_hcd [ 172.468385][ T840] usb 6-1: no configurations [ 172.469941][ T840] usb 6-1: can't read configurations, error -22 [ 172.578187][ C1] usbtmc 7-1:16.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 172.582085][ T9363] usbtmc 7-1:16.0: Unable to send data, error -71 [ 172.587392][ T1214] usb 7-1: USB disconnect, device number 15 [ 172.597665][ T840] usb 6-1: new full-speed USB device number 23 using dummy_hcd [ 172.618424][ T840] usb 6-1: no configurations [ 172.620190][ T840] usb 6-1: can't read configurations, error -22 [ 172.622406][ T840] usb usb6-port1: unable to enumerate USB device [ 173.315978][ T9391] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1141'. [ 173.965778][ T9395] loop2: detected capacity change from 0 to 7 [ 173.976046][ T9395] loop2: [POWERTEC] p1 p2 [ 173.981314][ T9395] loop2: p1 start 1110023002 is beyond EOD, truncated [ 173.983572][ T9395] loop2: p2 start 2097152 is beyond EOD, truncated [ 174.109117][ T9401] input: syz1 as /devices/virtual/input/input24 [ 174.126641][ T9401] netlink: 'syz.3.1145': attribute type 4 has an invalid length. [ 174.129103][ T9401] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.1145'. [ 174.446002][ T9412] blktrace: Concurrent blktraces are not allowed on nbd0 [ 174.827761][ T59] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 174.977608][ T59] usb 6-1: Using ep0 maxpacket: 8 [ 174.981108][ T59] usb 6-1: config index 0 descriptor too short (expected 74, got 45) [ 174.983894][ T59] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 174.987388][ T59] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 174.990968][ T59] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 30768, setting to 1024 [ 174.995832][ T59] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 175.001382][ T59] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 175.007722][ T59] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 175.010565][ T59] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 175.218244][ T59] usb 6-1: GET_CAPABILITIES returned 0 [ 175.220062][ T59] usbtmc 6-1:16.0: can't read capabilities [ 175.297654][ T9423] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1152'. [ 175.424906][ C2] usbtmc 6-1:16.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 175.431260][ T9411] usbtmc 6-1:16.0: Unable to send data, error -71 [ 175.441127][ T59] usb 6-1: USB disconnect, device number 24 [ 176.093131][ T5977] Bluetooth: hci3: unexpected event for opcode 0x0c46 [ 177.009439][ T9460] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1162'. [ 177.457281][ T9474] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1167'. [ 177.597739][ T6072] usb 7-1: new high-speed USB device number 16 using dummy_hcd [ 177.767555][ T6072] usb 7-1: Using ep0 maxpacket: 8 [ 177.771662][ T6072] usb 7-1: config index 0 descriptor too short (expected 74, got 45) [ 177.777790][ T6072] usb 7-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 177.782398][ T6072] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 177.786501][ T6072] usb 7-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 30768, setting to 1024 [ 177.787277][ T9480] blktrace: Concurrent blktraces are not allowed on nbd1 [ 177.793598][ T6072] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 177.798512][ T6072] usb 7-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 177.804062][ T6072] usb 7-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 177.808075][ T6072] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 178.020252][ T6072] usb 7-1: GET_CAPABILITIES returned 0 [ 178.022106][ T6072] usbtmc 7-1:16.0: can't read capabilities [ 178.226810][ C3] usbtmc 7-1:16.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 178.237134][ T9470] usbtmc 7-1:16.0: Unable to send data, error -71 [ 178.244742][ T29] usb 7-1: USB disconnect, device number 16 [ 178.315002][ T9487] input: syz1 as /devices/virtual/input/input25 [ 178.352961][ T9487] netlink: 'syz.3.1170': attribute type 4 has an invalid length. [ 178.355612][ T9487] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.1170'. [ 178.561945][ T9493] netlink: 220 bytes leftover after parsing attributes in process `syz.1.1173'. [ 178.565137][ T9493] netlink: 220 bytes leftover after parsing attributes in process `syz.1.1173'. [ 178.948883][ T9510] syzkaller0: entered promiscuous mode [ 178.950675][ T9510] syzkaller0: entered allmulticast mode [ 179.117633][ T29] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 179.277595][ T6042] usb 8-1: new high-speed USB device number 20 using dummy_hcd [ 179.287679][ T29] usb 6-1: Using ep0 maxpacket: 8 [ 179.291615][ T29] usb 6-1: config 1 has an invalid descriptor of length 251, skipping remainder of the config [ 179.296213][ T29] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 64256, setting to 64 [ 179.301232][ T29] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 179.308896][ T29] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice= 0.40 [ 179.312738][ T29] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 179.316071][ T29] usb 6-1: Product: syz [ 179.318316][ T29] usb 6-1: Manufacturer: syz [ 179.320299][ T29] usb 6-1: SerialNumber: syz [ 179.327740][ T29] cdc_ether 6-1:1.0: probe with driver cdc_ether failed with error -22 [ 179.332094][ T29] usbtest 6-1:1.0: couldn't get endpoints, -22 [ 179.334715][ T29] usbtest 6-1:1.0: probe with driver usbtest failed with error -22 [ 179.447602][ T6042] usb 8-1: Using ep0 maxpacket: 16 [ 179.451731][ T6042] usb 8-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 179.456334][ T6042] usb 8-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 179.461477][ T6042] usb 8-1: config 0 interface 0 has no altsetting 0 [ 179.464210][ T6042] usb 8-1: New USB device found, idVendor=060b, idProduct=500a, bcdDevice= 0.00 [ 179.468126][ T6042] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 179.474036][ T6042] usb 8-1: config 0 descriptor?? [ 179.479620][ T840] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 179.647768][ T840] usb 5-1: Using ep0 maxpacket: 16 [ 179.658468][ T840] usb 5-1: config 0 has no interfaces? [ 179.661732][ T840] usb 5-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice= 5.f5 [ 179.664692][ T840] usb 5-1: New USB device strings: Mfr=1, Product=0, SerialNumber=3 [ 179.667247][ T840] usb 5-1: Manufacturer: syz [ 179.669793][ T840] usb 5-1: SerialNumber: syz [ 179.672928][ T840] usb 5-1: config 0 descriptor?? [ 179.879592][ T6013] usb 5-1: USB disconnect, device number 18 [ 179.880172][ T6042] hid (null): nested delimiters [ 179.887289][ T6042] hid (null): nested delimiters [ 179.888966][ T6042] hid (null): nested delimiters [ 179.890520][ T6042] hid (null): report_id 24797 is invalid [ 179.898279][ T6042] cougar 0003:060B:500A.0016: unknown main item tag 0x0 [ 179.900992][ T6042] cougar 0003:060B:500A.0016: unknown main item tag 0x0 [ 179.903225][ T6042] cougar 0003:060B:500A.0016: unknown main item tag 0x0 [ 179.905410][ T6042] cougar 0003:060B:500A.0016: unknown main item tag 0x0 [ 179.907740][ T6042] cougar 0003:060B:500A.0016: unknown main item tag 0x0 [ 179.909925][ T6042] cougar 0003:060B:500A.0016: unknown main item tag 0x0 [ 179.912146][ T6042] cougar 0003:060B:500A.0016: unknown main item tag 0x0 [ 179.914289][ T6042] cougar 0003:060B:500A.0016: unknown main item tag 0x0 [ 179.916485][ T6042] cougar 0003:060B:500A.0016: unknown main item tag 0x0 [ 179.918765][ T6042] cougar 0003:060B:500A.0016: unknown main item tag 0x0 [ 179.921174][ T6042] cougar 0003:060B:500A.0016: unexpected long global item [ 179.923606][ T6042] cougar 0003:060B:500A.0016: parse failed [ 179.925534][ T6042] cougar 0003:060B:500A.0016: probe with driver cougar failed with error -22 [ 180.084967][ T6042] usb 8-1: USB disconnect, device number 20 [ 180.468918][ T9531] input: syz1 as /devices/virtual/input/input26 [ 180.505724][ T9531] netlink: 'syz.0.1188': attribute type 4 has an invalid length. [ 180.509206][ T9531] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.1188'. [ 180.601656][ T9533] syzkaller0: entered promiscuous mode [ 180.603608][ T9533] syzkaller0: entered allmulticast mode [ 180.934256][ T9546] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1193'. [ 181.186055][ T9548] netlink: 72 bytes leftover after parsing attributes in process `syz.0.1195'. [ 181.386047][ T9556] syzkaller0: entered promiscuous mode [ 181.388240][ T9556] syzkaller0: entered allmulticast mode [ 181.721109][ T9570] netlink: 'syz.3.1203': attribute type 4 has an invalid length. [ 181.724240][ T9570] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.1203'. [ 181.807216][ T6013] usb 6-1: USB disconnect, device number 25 [ 181.974695][ T9579] syzkaller0: entered promiscuous mode [ 181.976676][ T9579] syzkaller0: entered allmulticast mode [ 182.057631][ T34] usb 7-1: new high-speed USB device number 17 using dummy_hcd [ 182.106542][ T9583] netlink: 72 bytes leftover after parsing attributes in process `syz.1.1210'. [ 182.207993][ T34] usb 7-1: Using ep0 maxpacket: 8 [ 182.211128][ T34] usb 7-1: config index 0 descriptor too short (expected 74, got 45) [ 182.213657][ T34] usb 7-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 182.217092][ T34] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 182.220520][ T34] usb 7-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 30768, setting to 1024 [ 182.223981][ T34] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 182.227260][ T34] usb 7-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 182.232603][ T34] usb 7-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 182.235442][ T34] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 182.443907][ T34] usb 7-1: GET_CAPABILITIES returned 0 [ 182.445687][ T34] usbtmc 7-1:16.0: can't read capabilities [ 182.447751][ T6013] usb 6-1: new full-speed USB device number 26 using dummy_hcd [ 182.628224][ T6013] usb 6-1: no configurations [ 182.630224][ T6013] usb 6-1: can't read configurations, error -22 [ 182.648800][ C1] usbtmc 7-1:16.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 182.651862][ T9574] usbtmc 7-1:16.0: Unable to send data, error -71 [ 182.654492][ T29] usb 7-1: USB disconnect, device number 17 [ 182.673643][ T9597] kvm: kvm [9596]: vcpu0, guest rIP: 0x1a3 Unhandled WRMSR(0xc2) = 0x8000 [ 182.767685][ T6013] usb 6-1: new full-speed USB device number 27 using dummy_hcd [ 182.770744][ T9600] syzkaller0: entered promiscuous mode [ 182.772948][ T9600] syzkaller0: entered allmulticast mode [ 182.918495][ T6013] usb 6-1: no configurations [ 182.922878][ T6013] usb 6-1: can't read configurations, error -22 [ 182.926870][ T6013] usb usb6-port1: attempt power cycle [ 183.267667][ T6013] usb 6-1: new full-speed USB device number 28 using dummy_hcd [ 183.288753][ T6013] usb 6-1: no configurations [ 183.290826][ T6013] usb 6-1: can't read configurations, error -22 [ 183.418801][ T6013] usb 6-1: new full-speed USB device number 29 using dummy_hcd [ 183.427588][ T24] usb 7-1: new high-speed USB device number 18 using dummy_hcd [ 183.439696][ T6013] usb 6-1: no configurations [ 183.441388][ T6013] usb 6-1: can't read configurations, error -22 [ 183.443625][ T6013] usb usb6-port1: unable to enumerate USB device [ 183.588423][ T24] usb 7-1: Using ep0 maxpacket: 8 [ 183.591813][ T24] usb 7-1: config index 0 descriptor too short (expected 301, got 45) [ 183.594858][ T24] usb 7-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 183.598468][ T24] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 183.601739][ T24] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 183.605059][ T24] usb 7-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 183.609415][ T24] usb 7-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 183.612367][ T24] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 183.820681][ T24] usb 7-1: GET_CAPABILITIES returned 0 [ 183.822559][ T24] usbtmc 7-1:16.0: can't read capabilities [ 183.953587][ T9619] netlink: 'syz.3.1223': attribute type 4 has an invalid length. [ 183.956062][ T9619] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.1223'. [ 184.126893][ T9610] usbtmc 7-1:16.0: usb_control_msg returned -71 [ 184.127051][ T6013] usb 7-1: USB disconnect, device number 18 [ 184.567872][ T1214] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 184.662325][ T9625] kvm: kvm [9624]: vcpu0, guest rIP: 0x1a3 Unhandled WRMSR(0x186) = 0x8000 [ 184.739249][ T1214] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 184.743461][ T1214] usb 5-1: New USB device found, idVendor=258a, idProduct=6a88, bcdDevice= 0.00 [ 184.746650][ T1214] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 184.751558][ T1214] usb 5-1: config 0 descriptor?? [ 184.790656][ T9628] syzkaller0: entered promiscuous mode [ 184.792988][ T9628] syzkaller0: entered allmulticast mode [ 185.198294][ T1214] itetech 0003:258A:6A88.0017: hidraw1: USB HID v0.00 Device [HID 258a:6a88] on usb-dummy_hcd.0-1/input0 [ 185.224806][ T9640] o2cb: This node has not been configured. [ 185.226928][ T9640] o2cb: Cluster check failed. Fix errors before retrying. [ 185.229541][ T9640] (syz.3.1230,9640,3):user_dlm_register:674 ERROR: status = -22 [ 185.232732][ T9640] (syz.3.1230,9640,3):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "bus" [ 185.359014][ T6013] usb 5-1: USB disconnect, device number 19 [ 185.454136][ T9647] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1232'. [ 185.893345][ T9652] blktrace: Concurrent blktraces are not allowed on nbd0 [ 186.167677][ T29] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 186.337607][ T29] usb 5-1: Using ep0 maxpacket: 8 [ 186.342800][ T29] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 186.345838][ T29] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 186.349461][ T29] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 186.353164][ T29] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 186.356826][ T29] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 186.361935][ T29] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 186.365276][ T29] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 186.574399][ T29] usb 5-1: GET_CAPABILITIES returned 0 [ 186.576301][ T29] usbtmc 5-1:16.0: can't read capabilities [ 186.854165][ T9670] input: syz1 as /devices/virtual/input/input29 [ 186.856412][ T9670] input: failed to attach handler leds to device input29, error: -6 [ 186.887159][ T9655] usbtmc 5-1:16.0: usb_control_msg returned -71 [ 186.887362][ T5348] usb 5-1: USB disconnect, device number 20 [ 186.915710][ T9670] netlink: 'syz.2.1239': attribute type 4 has an invalid length. [ 186.919287][ T9670] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.1239'. [ 187.006680][ T9674] netlink: 72 bytes leftover after parsing attributes in process `syz.3.1240'. [ 187.347620][ T6072] usb 6-1: new high-speed USB device number 30 using dummy_hcd [ 187.508573][ T6072] usb 6-1: Using ep0 maxpacket: 16 [ 187.511671][ T6072] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 187.515454][ T6072] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 187.519492][ T6072] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 187.524601][ T6072] usb 6-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 187.528355][ T6072] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 187.533381][ T6072] usb 6-1: config 0 descriptor?? [ 187.933533][ T9694] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 187.974005][ T6072] input: HID 045e:07da as /devices/platform/dummy_hcd.1/usb6/6-1/6-1:0.0/0003:045E:07DA.0018/input/input30 [ 187.987359][ T6072] microsoft 0003:045E:07DA.0018: input,hidraw1: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 188.141097][ T9] usb 6-1: USB disconnect, device number 30 [ 188.155228][ T40] audit: type=1326 audit(1755993183.242:76): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9702 comm="syz.3.1252" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f21579 code=0x7ffc0000 [ 188.162207][ T40] audit: type=1326 audit(1755993183.242:77): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9702 comm="syz.3.1252" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f21579 code=0x7ffc0000 [ 188.170606][ T40] audit: type=1326 audit(1755993183.242:78): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9702 comm="syz.3.1252" exe="/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf7f21579 code=0x7ffc0000 [ 188.177443][ T40] audit: type=1326 audit(1755993183.242:79): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9702 comm="syz.3.1252" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f21579 code=0x7ffc0000 [ 188.185715][ T40] audit: type=1326 audit(1755993183.242:80): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9702 comm="syz.3.1252" exe="/syz-executor" sig=0 arch=40000003 syscall=254 compat=1 ip=0xf7f21579 code=0x7ffc0000 [ 188.193292][ T9705] netlink: 71 bytes leftover after parsing attributes in process `syz.3.1253'. [ 188.194136][ T40] audit: type=1326 audit(1755993183.242:81): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9702 comm="syz.3.1252" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f21579 code=0x7ffc0000 [ 188.204946][ T40] audit: type=1326 audit(1755993183.242:82): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9702 comm="syz.3.1252" exe="/syz-executor" sig=0 arch=40000003 syscall=63 compat=1 ip=0xf7f21579 code=0x7ffc0000 [ 188.212103][ T40] audit: type=1326 audit(1755993183.242:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9702 comm="syz.3.1252" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f21579 code=0x7ffc0000 [ 188.538243][ T5348] usb 8-1: new full-speed USB device number 21 using dummy_hcd [ 188.558692][ T9714] o2cb: This node has not been configured. [ 188.561189][ T9714] o2cb: Cluster check failed. Fix errors before retrying. [ 188.563658][ T9714] (syz.2.1256,9714,0):user_dlm_register:674 ERROR: status = -22 [ 188.566351][ T9714] (syz.2.1256,9714,0):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "bus" [ 188.707620][ T5348] usb 8-1: unable to read config index 0 descriptor/start: -71 [ 188.710064][ T5348] usb 8-1: can't read configurations, error -71 [ 188.855473][ T9720] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1258'. [ 189.390256][ T9731] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1262'. [ 189.569091][ T5348] usb 8-1: new high-speed USB device number 22 using dummy_hcd [ 189.730644][ T5348] usb 8-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 189.733608][ T5348] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 189.736208][ T5348] usb 8-1: Product: syz [ 189.738167][ T5348] usb 8-1: Manufacturer: syz [ 189.740246][ T5348] usb 8-1: SerialNumber: syz [ 189.747929][ T5348] usb 8-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 189.771834][ T6013] usb 8-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 189.838571][ T9] usb 6-1: new high-speed USB device number 31 using dummy_hcd [ 189.997685][ T9] usb 6-1: Using ep0 maxpacket: 8 [ 190.001119][ T9] usb 6-1: config index 0 descriptor too short (expected 74, got 45) [ 190.003693][ T9] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 190.007203][ T9] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 190.010873][ T9] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 30768, setting to 1024 [ 190.013499][ T9742] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1266'. [ 190.014337][ T9] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 190.014351][ T9] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 190.024627][ T9] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 190.027399][ T9] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 190.178005][ T7459] usb 8-1: USB disconnect, device number 22 [ 190.233468][ T9] usb 6-1: GET_CAPABILITIES returned 0 [ 190.235239][ T9] usbtmc 6-1:16.0: can't read capabilities [ 190.434630][ C1] usbtmc 6-1:16.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 190.438747][ T9738] usbtmc 6-1:16.0: Unable to send data, error -71 [ 190.444070][ T840] usb 6-1: USB disconnect, device number 31 [ 190.769845][ T9749] netlink: 'syz.3.1268': attribute type 4 has an invalid length. [ 190.925771][ T9754] o2cb: This node has not been configured. [ 190.927790][ T9754] o2cb: Cluster check failed. Fix errors before retrying. [ 190.929803][ T9754] (syz.3.1270,9754,3):user_dlm_register:674 ERROR: status = -22 [ 190.932020][ T9754] (syz.3.1270,9754,3):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "bus" [ 191.017702][ T6013] usb 8-1: Service connection timeout for: 256 [ 191.020065][ T6013] ath9k_htc 8-1:1.0: ath9k_htc: Unable to initialize HTC services [ 191.020607][ T5977] Bluetooth: hci3: unexpected event for opcode 0x0411 [ 191.023187][ T6013] ath9k_htc: Failed to initialize the device [ 191.040610][ T7459] usb 8-1: ath9k_htc: USB layer deinitialized [ 192.098626][ T24] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 192.249453][ T24] usb 5-1: Using ep0 maxpacket: 8 [ 192.255146][ T24] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 192.258079][ T24] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 192.261314][ T24] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 192.264413][ T24] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 192.268903][ T24] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 192.274176][ T24] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 192.278268][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 192.317610][ T1214] usb 6-1: new high-speed USB device number 32 using dummy_hcd [ 192.487597][ T1214] usb 6-1: Using ep0 maxpacket: 32 [ 192.492335][ T1214] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 192.495995][ T1214] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 192.497260][ T24] usb 5-1: GET_CAPABILITIES returned 0 [ 192.499279][ T1214] usb 6-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 192.501309][ T24] usbtmc 5-1:16.0: can't read capabilities [ 192.506378][ T1214] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 192.511276][ T1214] usb 6-1: config 0 descriptor?? [ 192.515538][ T1214] hub 6-1:0.0: USB hub found [ 192.655228][ T9781] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 192.716979][ T1214] hub 6-1:0.0: 8 ports detected [ 192.726166][ T1214] hub 6-1:0.0: insufficient power available to use all downstream ports [ 192.804133][ T9767] usbtmc 5-1:16.0: usb_control_msg returned -71 [ 192.804916][ T7459] usb 5-1: USB disconnect, device number 21 [ 193.110719][ T9803] o2cb: This node has not been configured. [ 193.113300][ T9803] o2cb: Cluster check failed. Fix errors before retrying. [ 193.116549][ T9803] (syz.2.1289,9803,2):user_dlm_register:674 ERROR: status = -22 [ 193.121334][ T9803] (syz.2.1289,9803,2):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "bus" [ 193.132099][ T1214] usb 6-1: USB disconnect, device number 32 [ 193.819288][ T1417] ieee802154 phy0 wpan0: encryption failed: -22 [ 193.826113][ T1417] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.472837][ T9827] ecryptfs_validate_options: You must supply at least one valid auth tok signature as a mount parameter; see the eCryptfs README [ 194.478925][ T9827] Error validating options; rc = [-22] [ 194.507723][ T6042] usb 7-1: new full-speed USB device number 19 using dummy_hcd [ 194.572774][ T9833] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 194.677387][ T6042] usb 7-1: unable to read config index 0 descriptor/start: -61 [ 194.680426][ T6042] usb 7-1: can't read configurations, error -61 [ 194.720768][ T9841] syzkaller0: entered promiscuous mode [ 194.722561][ T9841] syzkaller0: entered allmulticast mode [ 194.807652][ T6042] usb 7-1: new full-speed USB device number 20 using dummy_hcd [ 194.972435][ T6042] usb 7-1: unable to read config index 0 descriptor/start: -61 [ 194.980054][ T6042] usb 7-1: can't read configurations, error -61 [ 194.984921][ T6042] usb usb7-port1: attempt power cycle [ 195.067674][ T5977] Bluetooth: hci3: ACL packet for unknown connection handle 201 [ 195.347652][ T6042] usb 7-1: new full-speed USB device number 21 using dummy_hcd [ 195.371096][ T6042] usb 7-1: unable to read config index 0 descriptor/start: -61 [ 195.374120][ T6042] usb 7-1: can't read configurations, error -61 [ 195.507569][ T6042] usb 7-1: new full-speed USB device number 22 using dummy_hcd [ 195.531100][ T6042] usb 7-1: unable to read config index 0 descriptor/start: -61 [ 195.533719][ T6042] usb 7-1: can't read configurations, error -61 [ 195.540396][ T6042] usb usb7-port1: unable to enumerate USB device [ 196.003601][ T9862] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 196.102166][ T9866] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1314'. [ 196.137098][ T9868] tipc: Started in network mode [ 196.139079][ T9868] tipc: Node identity 02cfd230c955, cluster identity 4711 [ 196.141370][ T9868] tipc: Enabled bearer , priority 0 [ 196.146345][ T9868] tipc: Resetting bearer [ 196.156573][ T9867] tipc: Disabling bearer [ 196.627712][ T6013] usb 6-1: new high-speed USB device number 33 using dummy_hcd [ 196.799668][ T6013] usb 6-1: Using ep0 maxpacket: 16 [ 198.512107][ T9900] tipc: Started in network mode [ 198.513778][ T9900] tipc: Node identity be42f7faf5b3, cluster identity 4711 [ 198.516179][ T9900] tipc: Enabled bearer , priority 0 [ 198.524918][ T9900] tipc: Resetting bearer [ 198.560550][ T9899] tipc: Disabling bearer [ 198.695813][ T9903] input: syz1 as /devices/virtual/input/input31 [ 198.764701][ T9903] netlink: 'syz.2.1327': attribute type 4 has an invalid length. [ 198.767258][ T9903] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.1327'. [ 199.297052][ T6013] usb 6-1: unable to get BOS descriptor or descriptor too short [ 199.300653][ T6013] usb 6-1: unable to read config index 0 descriptor/start: -71 [ 199.305483][ T6013] usb 6-1: can't read configurations, error -71 [ 199.413361][ T9919] tipc: Enabled bearer , priority 0 [ 199.421023][ T9919] tipc: Resetting bearer [ 199.430577][ T9918] tipc: Disabling bearer [ 199.632662][ T9926] input: syz1 as /devices/virtual/input/input32 [ 199.663520][ T6072] usb 5-1: new full-speed USB device number 22 using dummy_hcd [ 199.693422][ T9926] netlink: 'syz.1.1337': attribute type 4 has an invalid length. [ 199.695907][ T9926] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.1337'. [ 199.831919][ T6072] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 199.835076][ T6072] usb 5-1: can't read configurations, error -61 [ 199.977571][ T6072] usb 5-1: new full-speed USB device number 23 using dummy_hcd [ 200.139536][ T6072] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 200.142164][ T6072] usb 5-1: can't read configurations, error -61 [ 200.144993][ T6072] usb usb5-port1: attempt power cycle [ 200.507572][ T6072] usb 5-1: new full-speed USB device number 24 using dummy_hcd [ 200.530253][ T6072] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 200.533510][ T6072] usb 5-1: can't read configurations, error -61 [ 200.633736][ T9942] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1342'. [ 200.667600][ T6072] usb 5-1: new full-speed USB device number 25 using dummy_hcd [ 200.690377][ T6072] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 200.693181][ T6072] usb 5-1: can't read configurations, error -61 [ 200.696784][ T6072] usb usb5-port1: unable to enumerate USB device [ 200.864504][ T9955] blktrace: Concurrent blktraces are not allowed on nbd2 [ 201.440256][ T9961] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1349'. [ 201.748437][ T29] usb 6-1: new high-speed USB device number 35 using dummy_hcd [ 201.947023][ T29] usb 6-1: Using ep0 maxpacket: 16 [ 201.990217][ T29] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 201.994089][ T29] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 201.997207][ T29] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 202.001345][ T29] usb 6-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 202.004211][ T29] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 202.008721][ T29] usb 6-1: config 0 descriptor?? [ 202.421787][ T29] microsoft 0003:045E:07DA.0019: ignoring exceeding usage max [ 202.426307][ T29] hid_parser_main: 72 callbacks suppressed [ 202.426324][ T29] microsoft 0003:045E:07DA.0019: unknown main item tag 0x0 [ 202.432095][ T29] microsoft 0003:045E:07DA.0019: unknown main item tag 0x0 [ 202.435677][ T29] microsoft 0003:045E:07DA.0019: unknown main item tag 0x0 [ 202.440955][ T29] microsoft 0003:045E:07DA.0019: unknown main item tag 0x0 [ 202.447735][ T29] microsoft 0003:045E:07DA.0019: unknown main item tag 0x0 [ 202.450114][ T29] microsoft 0003:045E:07DA.0019: unknown main item tag 0x0 [ 202.454892][ T29] microsoft 0003:045E:07DA.0019: unknown main item tag 0x0 [ 202.475185][ T29] microsoft 0003:045E:07DA.0019: unknown main item tag 0x0 [ 202.487360][ T29] microsoft 0003:045E:07DA.0019: unknown main item tag 0x0 [ 202.490122][ T29] microsoft 0003:045E:07DA.0019: unknown main item tag 0x0 [ 202.588798][ T9989] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1356'. [ 202.688932][ T29] microsoft 0003:045E:07DA.0019: hidraw1: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 202.692588][ T29] microsoft 0003:045E:07DA.0019: no inputs found [ 202.694584][ T29] microsoft 0003:045E:07DA.0019: could not initialize ff, continuing anyway [ 202.896621][ T7459] usb 6-1: USB disconnect, device number 35 [ 202.924282][ T9991] fido_id[9991]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb6/report_descriptor': No such file or directory [ 203.283573][T10003] blktrace: Concurrent blktraces are not allowed on nbd2 [ 203.807592][ T24] usb 6-1: new full-speed USB device number 36 using dummy_hcd [ 203.979213][ T24] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 203.981384][ T24] usb 6-1: can't read configurations, error -61 [ 204.107997][ T24] usb 6-1: new full-speed USB device number 37 using dummy_hcd [ 204.301504][ T24] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 204.304884][ T24] usb 6-1: can't read configurations, error -61 [ 204.307432][ T24] usb usb6-port1: attempt power cycle [ 204.647581][ T24] usb 6-1: new full-speed USB device number 38 using dummy_hcd [ 204.680714][ T24] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 204.683269][ T24] usb 6-1: can't read configurations, error -61 [ 204.807632][ T24] usb 6-1: new full-speed USB device number 39 using dummy_hcd [ 204.829857][ T24] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 204.832899][ T24] usb 6-1: can't read configurations, error -61 [ 204.835331][ T24] usb usb6-port1: unable to enumerate USB device [ 205.740099][ T1214] usb 5-1: new full-speed USB device number 26 using dummy_hcd [ 205.890910][ T1214] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 205.894263][ T1214] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 205.903492][ T1214] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 205.906588][ T1214] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 205.914007][ T1214] usb 5-1: config 0 descriptor?? [ 206.207134][T10066] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 206.241751][T10068] capability: warning: `syz.3.1385' uses deprecated v2 capabilities in a way that may be insecure [ 206.330473][ T1214] savu 0003:1E7D:2D5A.001A: hiddev0,hidraw1: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.0-1/input0 [ 206.633011][ T24] usb 5-1: USB disconnect, device number 26 [ 207.107607][ T840] usb 7-1: new full-speed USB device number 23 using dummy_hcd [ 207.249063][T10110] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1401'. [ 207.274250][ T840] usb 7-1: unable to read config index 0 descriptor/start: -61 [ 207.277557][ T840] usb 7-1: can't read configurations, error -61 [ 207.417680][ T840] usb 7-1: new full-speed USB device number 24 using dummy_hcd [ 207.571700][ T840] usb 7-1: unable to read config index 0 descriptor/start: -61 [ 207.574189][ T840] usb 7-1: can't read configurations, error -61 [ 207.576645][ T840] usb usb7-port1: attempt power cycle [ 207.900043][T10120] o2cb: This node has not been configured. [ 207.901950][T10120] o2cb: Cluster check failed. Fix errors before retrying. [ 207.904203][T10120] (syz.3.1405,10120,1):user_dlm_register:674 ERROR: status = -22 [ 207.906691][T10120] (syz.3.1405,10120,1):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "bus" [ 207.927687][ T840] usb 7-1: new full-speed USB device number 25 using dummy_hcd [ 207.949996][ T840] usb 7-1: unable to read config index 0 descriptor/start: -61 [ 207.952543][ T840] usb 7-1: can't read configurations, error -61 [ 208.077741][ T840] usb 7-1: new full-speed USB device number 26 using dummy_hcd [ 208.101818][ T840] usb 7-1: unable to read config index 0 descriptor/start: -61 [ 208.104537][ T840] usb 7-1: can't read configurations, error -61 [ 208.107252][ T840] usb usb7-port1: unable to enumerate USB device [ 209.013603][T10145] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1416'. [ 209.367881][ T24] usb 7-1: new full-speed USB device number 27 using dummy_hcd [ 209.519118][ T24] usb 7-1: unable to read config index 0 descriptor/start: -61 [ 209.521576][ T24] usb 7-1: can't read configurations, error -61 [ 209.647682][ T24] usb 7-1: new full-speed USB device number 28 using dummy_hcd [ 209.842617][ T24] usb 7-1: unable to read config index 0 descriptor/start: -61 [ 209.842688][ T24] usb 7-1: can't read configurations, error -61 [ 209.843073][ T24] usb usb7-port1: attempt power cycle [ 210.204021][T10170] o2cb: This node has not been configured. [ 210.207874][T10170] o2cb: Cluster check failed. Fix errors before retrying. [ 210.210687][T10170] (syz.2.1424,10170,3):user_dlm_register:674 ERROR: status = -22 [ 210.214004][T10170] (syz.2.1424,10170,3):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "bus" [ 211.030182][T10177] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1426'. [ 211.450031][T10181] binder: 10178:10181 ioctl c0306201 0 returned -14 [ 211.811342][T10194] blktrace: Concurrent blktraces are not allowed on nbd2 [ 212.060514][T10201] tipc: Enabled bearer , priority 0 [ 212.063048][T10201] syzkaller0: entered promiscuous mode [ 212.064850][T10201] syzkaller0: entered allmulticast mode [ 212.069908][T10201] tipc: Resetting bearer [ 212.077408][T10200] tipc: Resetting bearer [ 212.093807][T10200] tipc: Disabling bearer [ 212.177452][T10203] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1435'. [ 212.516592][T10210] o2cb: This node has not been configured. [ 212.518507][T10210] o2cb: Cluster check failed. Fix errors before retrying. [ 212.520558][T10210] (syz.0.1437,10210,3):user_dlm_register:674 ERROR: status = -22 [ 212.523033][T10210] (syz.0.1437,10210,3):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "bus" [ 213.588893][T10224] tipc: Enabled bearer , priority 0 [ 213.592010][T10224] syzkaller0: entered promiscuous mode [ 213.593863][T10224] syzkaller0: entered allmulticast mode [ 213.601777][T10224] tipc: Resetting bearer [ 213.605137][T10223] tipc: Resetting bearer [ 213.616559][T10223] tipc: Disabling bearer [ 214.925138][T10249] o2cb: This node has not been configured. [ 214.927105][T10249] o2cb: Cluster check failed. Fix errors before retrying. [ 214.929751][T10249] (syz.2.1451,10249,0):user_dlm_register:674 ERROR: status = -22 [ 214.932253][T10249] (syz.2.1451,10249,0):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "bus" [ 215.832019][T10266] input: syz1 as /devices/virtual/input/input33 [ 215.859647][T10266] netlink: 'syz.1.1456': attribute type 4 has an invalid length. [ 215.862190][T10266] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.1456'. [ 216.214004][T10271] tipc: Enabled bearer , priority 0 [ 216.217860][T10271] syzkaller0: entered promiscuous mode [ 216.219997][T10271] syzkaller0: entered allmulticast mode [ 216.232304][T10271] tipc: Resetting bearer [ 216.242290][T10270] tipc: Resetting bearer [ 216.258571][T10270] tipc: Disabling bearer [ 216.607355][T10289] tipc: Enabled bearer , priority 0 [ 216.611161][T10289] syzkaller0: entered promiscuous mode [ 216.613144][T10289] syzkaller0: entered allmulticast mode [ 216.618713][T10289] tipc: Resetting bearer [ 216.622056][T10288] tipc: Resetting bearer [ 216.631819][T10288] tipc: Disabling bearer [ 217.468919][T10312] tipc: Enabled bearer , priority 0 [ 217.471613][T10312] syzkaller0: entered promiscuous mode [ 217.473421][T10312] syzkaller0: entered allmulticast mode [ 217.480729][T10312] tipc: Resetting bearer [ 217.484311][T10311] tipc: Resetting bearer [ 217.494793][T10311] tipc: Disabling bearer [ 217.497624][ T5977] Bluetooth: hci2: command 0x041b tx timeout [ 217.548973][T10314] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1475'. [ 217.807629][ T6013] usb 7-1: new high-speed USB device number 30 using dummy_hcd [ 217.957742][ T6013] usb 7-1: Using ep0 maxpacket: 8 [ 217.961194][T10323] input: syz1 as /devices/virtual/input/input34 [ 217.962042][ T6013] usb 7-1: config index 0 descriptor too short (expected 301, got 45) [ 217.967069][ T6013] usb 7-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 217.972733][ T6013] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 217.978642][ T6013] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 217.982713][ T6013] usb 7-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 217.986655][ T6013] usb 7-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 217.989928][ T6013] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 218.009844][T10323] netlink: 'syz.1.1480': attribute type 4 has an invalid length. [ 218.012433][T10323] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.1480'. [ 218.199696][ T6013] usb 7-1: GET_CAPABILITIES returned 0 [ 218.201584][ T6013] usbtmc 7-1:16.0: can't read capabilities [ 218.407444][ T59] usb 7-1: USB disconnect, device number 30 [ 218.596648][T10330] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 218.667568][ T6013] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 218.728099][T10336] tipc: Enabled bearer , priority 0 [ 218.731103][T10336] syzkaller0: entered promiscuous mode [ 218.733427][T10336] syzkaller0: entered allmulticast mode [ 218.741360][T10336] tipc: Resetting bearer [ 218.744647][T10335] tipc: Resetting bearer [ 218.753455][T10335] tipc: Disabling bearer [ 218.837643][ T6013] usb 5-1: Using ep0 maxpacket: 16 [ 218.914100][T10339] input: syz1 as /devices/virtual/input/input35 [ 218.969072][T10339] netlink: 'syz.1.1486': attribute type 4 has an invalid length. [ 218.972404][T10339] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.1486'. [ 221.352959][ T6013] usb 5-1: unable to get BOS descriptor or descriptor too short [ 221.357081][ T6013] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 221.359901][ T6013] usb 5-1: can't read configurations, error -71 [ 221.511990][T10384] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1500'. [ 222.007630][ T59] usb 6-1: new high-speed USB device number 40 using dummy_hcd [ 222.157598][ T59] usb 6-1: Using ep0 maxpacket: 8 [ 222.164718][ T59] usb 6-1: config 1 has an invalid descriptor of length 207, skipping remainder of the config [ 222.168984][ T59] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 51200, setting to 64 [ 222.172775][ T59] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 222.178878][ T59] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice= 0.40 [ 222.182512][ T59] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 222.185605][ T59] usb 6-1: Product: syz [ 222.186986][ T59] usb 6-1: Manufacturer: syz [ 222.188727][ T59] usb 6-1: SerialNumber: syz [ 222.195159][ T59] cdc_ether 6-1:1.0: probe with driver cdc_ether failed with error -22 [ 222.199644][ T59] usbtest 6-1:1.0: couldn't get endpoints, -22 [ 222.202438][ T59] usbtest 6-1:1.0: probe with driver usbtest failed with error -22 [ 222.488339][T10395] netlink: 'syz.0.1503': attribute type 16 has an invalid length. [ 222.491722][T10395] netlink: 'syz.0.1503': attribute type 17 has an invalid length. [ 223.057614][ T840] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 223.240294][ T840] usb 5-1: config 0 interface 0 has no altsetting 0 [ 223.244438][ T840] usb 5-1: New USB device found, idVendor=0a5c, idProduct=bd1f, bcdDevice=53.1a [ 223.249833][ T840] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 223.253134][ T840] usb 5-1: Product: syz [ 223.253315][T10401] tipc: Enabled bearer , priority 0 [ 223.255143][ T840] usb 5-1: Manufacturer: syz [ 223.259791][T10401] syzkaller0: entered promiscuous mode [ 223.260755][ T840] usb 5-1: SerialNumber: syz [ 223.262306][T10401] syzkaller0: entered allmulticast mode [ 223.265747][ T840] usb 5-1: config 0 descriptor?? [ 223.272982][T10401] tipc: Resetting bearer [ 223.276240][T10400] tipc: Resetting bearer [ 223.285808][T10400] tipc: Disabling bearer [ 223.477080][ T1214] usb 5-1: USB disconnect, device number 29 [ 223.722154][T10415] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1511'. [ 223.767647][ T59] usb 7-1: new high-speed USB device number 31 using dummy_hcd [ 223.917617][ T59] usb 7-1: Using ep0 maxpacket: 16 [ 224.072392][T10418] o2cb: This node has not been configured. [ 224.074275][T10418] o2cb: Cluster check failed. Fix errors before retrying. [ 224.077045][T10418] (syz.0.1512,10418,1):user_dlm_register:674 ERROR: status = -22 [ 224.080440][T10418] (syz.0.1512,10418,1):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "bus" [ 224.210138][T10422] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 224.479829][T10428] futex_wake_op: syz.3.1517 tries to shift op by -1; fix this program [ 224.705896][ T840] usb 6-1: USB disconnect, device number 40 [ 225.147690][ T24] usb 6-1: new high-speed USB device number 41 using dummy_hcd [ 225.277615][ T24] usb 6-1: device descriptor read/64, error -71 [ 225.527662][ T24] usb 6-1: new high-speed USB device number 42 using dummy_hcd [ 225.667542][ T24] usb 6-1: device descriptor read/64, error -71 [ 225.787727][ T24] usb usb6-port1: attempt power cycle [ 225.935940][T10452] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 225.937802][T10454] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1527'. [ 225.945675][T10454] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1527'. [ 226.128016][ T24] usb 6-1: new high-speed USB device number 43 using dummy_hcd [ 226.152635][ T24] usb 6-1: device descriptor read/8, error -71 [ 226.397574][ T24] usb 6-1: new high-speed USB device number 44 using dummy_hcd [ 226.420731][ T24] usb 6-1: device descriptor read/8, error -71 [ 226.466731][ T59] usb 7-1: unable to get BOS descriptor or descriptor too short [ 226.472256][ T59] usb 7-1: unable to read config index 0 descriptor/start: -71 [ 226.478427][ T59] usb 7-1: can't read configurations, error -71 [ 226.527829][ T24] usb usb6-port1: unable to enumerate USB device [ 227.717754][ T59] usb 7-1: new high-speed USB device number 33 using dummy_hcd [ 227.868320][ T59] usb 7-1: no configurations [ 227.870229][ T59] usb 7-1: can't read configurations, error -22 [ 227.997625][ T59] usb 7-1: new high-speed USB device number 34 using dummy_hcd [ 228.167934][ T59] usb 7-1: no configurations [ 228.169968][ T59] usb 7-1: can't read configurations, error -22 [ 228.172427][ T59] usb usb7-port1: attempt power cycle [ 228.287640][ T24] usb 6-1: new high-speed USB device number 45 using dummy_hcd [ 228.437609][ T24] usb 6-1: Using ep0 maxpacket: 16 [ 228.517685][ T59] usb 7-1: new high-speed USB device number 35 using dummy_hcd [ 228.548902][ T59] usb 7-1: no configurations [ 228.550492][ T59] usb 7-1: can't read configurations, error -22 [ 228.587733][ T840] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 228.727635][ T59] usb 7-1: new high-speed USB device number 36 using dummy_hcd [ 228.737573][ T840] usb 5-1: Using ep0 maxpacket: 8 [ 228.741399][ T840] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 228.744775][ T840] usb 5-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 228.749024][ T840] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 228.752993][ T840] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 228.757023][ T840] usb 5-1: config 16 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 228.760144][ T59] usb 7-1: no configurations [ 228.764404][ T59] usb 7-1: can't read configurations, error -22 [ 228.767159][ T59] usb usb7-port1: unable to enumerate USB device [ 228.767691][ T840] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 228.772792][ T840] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 228.780295][ T840] usbtmc 5-1:16.0: bulk endpoints not found [ 229.712468][T10504] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1542'. [ 230.482234][T10514] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 230.817678][ T59] usb 7-1: new high-speed USB device number 37 using dummy_hcd [ 230.949142][ T24] usb 6-1: unable to get BOS descriptor or descriptor too short [ 230.954693][ T24] usb 6-1: unable to read config index 0 descriptor/start: -71 [ 230.957115][ T24] usb 6-1: can't read configurations, error -71 [ 230.969329][ T59] usb 7-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 230.973025][ T59] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 230.973711][T10529] tipc: Enabled bearer , priority 0 [ 230.980354][ T59] usb 7-1: config 0 descriptor?? [ 230.980605][T10529] syzkaller0: entered promiscuous mode [ 230.984718][ T59] cp210x 7-1:0.0: cp210x converter detected [ 230.985228][T10529] syzkaller0: entered allmulticast mode [ 231.004536][T10529] tipc: Resetting bearer [ 231.008071][T10528] tipc: Resetting bearer [ 231.015304][T10528] tipc: Disabling bearer [ 231.350965][ T6013] usb 5-1: USB disconnect, device number 30 [ 231.367896][ T24] usb 6-1: new high-speed USB device number 46 using dummy_hcd [ 231.389985][ T59] cp210x 7-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 231.392416][T10533] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 231.400546][ T59] usb 7-1: cp210x converter now attached to ttyUSB0 [ 231.502783][T10535] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1556'. [ 231.517560][ T24] usb 6-1: Using ep0 maxpacket: 32 [ 231.521745][ T24] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 231.525917][ T24] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 231.532623][ T24] usb 6-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 231.543889][ T24] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 231.548069][ T24] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 231.552205][ T24] usb 6-1: Product: syz [ 231.554090][ T24] usb 6-1: Manufacturer: syz [ 231.556101][ T24] usb 6-1: SerialNumber: syz [ 231.564076][ T24] cdc_ncm 6-1:1.0: skipping garbage [ 231.565856][ T24] cdc_ncm 6-1:1.0: skipping garbage [ 231.567732][ T24] cdc_ncm 6-1:1.0: CDC Union missing and no IAD found [ 231.569911][ T24] cdc_ncm 6-1:1.0: bind() failure [ 231.595464][ T24] usb 7-1: USB disconnect, device number 37 [ 231.599823][ T24] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 231.605395][ T24] cp210x 7-1:0.0: device disconnected [ 231.759131][T10545] Driver unsupported XDP return value 0 on prog (id 100) dev N/A, expect packet loss! [ 231.768830][ T24] usb 6-1: USB disconnect, device number 46 [ 232.136357][T10551] tipc: Enabled bearer , priority 0 [ 232.139003][T10551] syzkaller0: entered promiscuous mode [ 232.140870][T10551] syzkaller0: entered allmulticast mode [ 232.151584][T10551] tipc: Resetting bearer [ 232.155731][T10550] tipc: Resetting bearer [ 232.164021][T10550] tipc: Disabling bearer [ 232.242910][T10553] o2cb: This node has not been configured. [ 232.244794][T10553] o2cb: Cluster check failed. Fix errors before retrying. [ 232.247036][T10553] (syz.2.1563,10553,2):user_dlm_register:674 ERROR: status = -22 [ 232.249620][T10553] (syz.2.1563,10553,2):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "bus" [ 233.381687][T10572] tipc: Enabled bearer , priority 0 [ 233.384912][T10572] syzkaller0: entered promiscuous mode [ 233.386678][T10572] syzkaller0: entered allmulticast mode [ 233.404136][T10572] tipc: Resetting bearer [ 233.409981][T10571] tipc: Resetting bearer [ 233.418848][T10571] tipc: Disabling bearer [ 233.530333][T10576] sch_tbf: burst 127 is lower than device syzkaller0 mtu (1514) ! [ 233.533208][T10576] sch_tbf: burst 4 is lower than device syzkaller0 mtu (1514) ! [ 233.599490][T10580] netlink: 176 bytes leftover after parsing attributes in process `syz.1.1574'. [ 233.602397][T10580] netlink: 176 bytes leftover after parsing attributes in process `syz.1.1574'. [ 236.111474][T10638] input: syz1 as /devices/virtual/input/input37 [ 236.374309][T10638] netlink: 'syz.2.1595': attribute type 4 has an invalid length. [ 236.389717][T10638] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.1595'. [ 238.710662][T10669] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 239.510948][T10688] input: syz1 as /devices/virtual/input/input38 [ 239.594055][T10688] netlink: 'syz.3.1608': attribute type 4 has an invalid length. [ 239.598106][T10688] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.1608'. [ 240.525465][T10701] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 240.547586][ T59] usb 7-1: new low-speed USB device number 38 using dummy_hcd [ 240.700144][ T59] usb 7-1: unable to get BOS descriptor or descriptor too short [ 240.711495][ T59] usb 7-1: config 5 has an invalid interface number: 146 but max is 0 [ 240.714207][ T59] usb 7-1: config 5 has no interface number 0 [ 240.720857][ T59] usb 7-1: config 5 interface 146 has no altsetting 0 [ 240.729586][ T59] usb 7-1: string descriptor 0 read error: -22 [ 240.737711][ T59] usb 7-1: New USB device found, idVendor=7392, idProduct=b811, bcdDevice=27.98 [ 240.740784][ T59] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 242.834935][T10724] input: syz1 as /devices/virtual/input/input39 [ 242.867074][T10724] netlink: 'syz.1.1622': attribute type 4 has an invalid length. [ 242.869746][T10724] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.1622'. [ 243.323386][ T34] usb 7-1: USB disconnect, device number 38 [ 243.458949][T10729] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 244.967661][ T59] usb 7-1: new full-speed USB device number 39 using dummy_hcd [ 245.017736][ T34] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 245.119488][ T59] usb 7-1: config index 0 descriptor too short (expected 5668, got 36) [ 245.122162][ T59] usb 7-1: config 3 has too many interfaces: 84, using maximum allowed: 32 [ 245.125688][ T59] usb 7-1: config 3 has 1 interface, different from the descriptor's value: 84 [ 245.129837][ T59] usb 7-1: config 3 has no interface number 0 [ 245.132089][ T59] usb 7-1: config 3 interface 20 altsetting 0 endpoint 0x6 has invalid maxpacket 1023, setting to 64 [ 245.135407][ T59] usb 7-1: config 3 interface 20 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 245.140404][ T59] usb 7-1: New USB device found, idVendor=04e6, idProduct=000b, bcdDevice= 1.00 [ 245.143325][ T59] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 245.145856][ T59] usb 7-1: Product: syz [ 245.148449][ T59] usb 7-1: Manufacturer: syz [ 245.150333][ T59] usb 7-1: SerialNumber: syz [ 245.156315][T10761] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 245.177613][ T34] usb 5-1: Using ep0 maxpacket: 8 [ 245.185025][ T34] usb 5-1: config 1 has an invalid descriptor of length 251, skipping remainder of the config [ 245.188588][ T34] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 64256, setting to 64 [ 245.192222][ T34] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 245.199704][ T34] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice= 0.40 [ 245.202662][ T34] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 245.205282][ T34] usb 5-1: Product: syz [ 245.206907][ T34] usb 5-1: Manufacturer: syz [ 245.209634][ T34] usb 5-1: SerialNumber: syz [ 245.220313][ T34] cdc_ether 5-1:1.0: probe with driver cdc_ether failed with error -22 [ 245.223365][ T34] usbtest 5-1:1.0: couldn't get endpoints, -22 [ 245.225404][ T34] usbtest 5-1:1.0: probe with driver usbtest failed with error -22 [ 245.364653][T10761] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 245.368640][T10761] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 245.375623][ T59] usb-storage 7-1:3.20: USB Mass Storage device detected [ 245.385229][ T59] usb-storage 7-1:3.20: Quirks match for vid 04e6 pid 000b: 4 [ 245.389494][ T59] scsi host6: usb-storage 7-1:3.20 [ 245.398837][ T59] usb 7-1: USB disconnect, device number 39 [ 245.814939][T10778] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 247.589070][ T59] usb 5-1: USB disconnect, device number 31 [ 247.931236][T10818] o2cb: This node has not been configured. [ 247.933233][T10818] o2cb: Cluster check failed. Fix errors before retrying. [ 247.935527][T10818] (syz.0.1651,10818,2):user_dlm_register:674 ERROR: status = -22 [ 247.939215][T10818] (syz.0.1651,10818,2):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "bus" [ 248.003920][T10822] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 248.469238][ T5977] Bluetooth: hci3: ACL packet for unknown connection handle 201 [ 249.578592][T10851] input: syz1 as /devices/virtual/input/input40 [ 249.626393][T10851] netlink: 'syz.3.1663': attribute type 4 has an invalid length. [ 249.629733][T10851] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.1663'. [ 250.231911][T10864] ======================================================= [ 250.231911][T10864] WARNING: The mand mount option has been deprecated and [ 250.231911][T10864] and is ignored by this kernel. Remove the mand [ 250.231911][T10864] option from the mount to silence this warning. [ 250.231911][T10864] ======================================================= [ 250.439893][T10870] netlink: 64 bytes leftover after parsing attributes in process `syz.2.1669'. [ 250.577416][T10876] o2cb: This node has not been configured. [ 250.579459][T10876] o2cb: Cluster check failed. Fix errors before retrying. [ 250.581884][T10876] (syz.2.1673,10876,1):user_dlm_register:674 ERROR: status = -22 [ 250.584393][T10876] (syz.2.1673,10876,1):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "bus" [ 251.677877][T10895] input: syz1 as /devices/virtual/input/input41 [ 251.761378][T10895] netlink: 'syz.3.1680': attribute type 4 has an invalid length. [ 251.764474][T10895] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.1680'. [ 252.131209][T10900] netlink: 64 bytes leftover after parsing attributes in process `syz.2.1682'. [ 252.521102][T10907] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 252.848303][T10913] input: syz1 as /devices/virtual/input/input42 [ 252.896021][ T5977] Bluetooth: hci1: unexpected event for opcode 0x202d [ 253.095881][T10927] loop7: detected capacity change from 0 to 7 [ 253.105728][ C2] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 253.109527][ C2] buffer_io_error: 10 callbacks suppressed [ 253.109541][ C2] Buffer I/O error on dev loop7, logical block 0, async page read [ 253.124037][ C2] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 253.127799][ C2] Buffer I/O error on dev loop7, logical block 0, async page read [ 253.131875][ C2] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 253.135864][ C2] Buffer I/O error on dev loop7, logical block 0, async page read [ 253.140024][ C2] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 253.143756][ C2] Buffer I/O error on dev loop7, logical block 0, async page read [ 253.148355][ C2] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 253.152054][ C2] Buffer I/O error on dev loop7, logical block 0, async page read [ 253.157057][ C2] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 253.160827][ C2] Buffer I/O error on dev loop7, logical block 0, async page read [ 253.164162][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 253.166385][T10928] input: syz1 as /devices/virtual/input/input43 [ 253.166996][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 253.172049][T10927] ldm_validate_partition_table(): Disk read failed. [ 253.184576][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 253.187539][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 253.211556][T10928] netlink: 'syz.3.1692': attribute type 4 has an invalid length. [ 253.214876][T10928] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.1692'. [ 253.229028][T10929] [ 253.230053][T10929] ====================================================== [ 253.232865][T10929] WARNING: possible circular locking dependency detected [ 253.235668][T10929] syzkaller #0 Not tainted [ 253.237744][T10929] ------------------------------------------------------ [ 253.242060][T10929] syz.2.1691/10929 is trying to acquire lock: [ 253.244498][T10929] ffff8880404d9220 (&root->kernfs_iattr_rwsem){++++}-{4:4}, at: kernfs_iop_getattr+0x9c/0xf0 [ 253.248574][T10929] [ 253.248574][T10929] but task is already holding lock: [ 253.251539][T10929] ffff8880207d62c8 (&q->q_usage_counter(io)#24){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 253.255992][T10929] [ 253.255992][T10929] which lock already depends on the new lock. [ 253.255992][T10929] [ 253.260090][T10929] [ 253.260090][T10929] the existing dependency chain (in reverse order) is: [ 253.263674][T10929] [ 253.263674][T10929] -> #2 (&q->q_usage_counter(io)#24){++++}-{0:0}: [ 253.267104][T10929] blk_alloc_queue+0x619/0x760 [ 253.269243][T10929] blk_mq_alloc_queue+0x172/0x280 [ 253.271535][T10929] __blk_mq_alloc_disk+0x29/0x120 [ 253.273769][T10929] loop_add+0x490/0xb70 [ 253.275698][T10929] loop_init+0x164/0x270 [ 253.277643][T10929] do_one_initcall+0x120/0x6e0 [ 253.279779][T10929] kernel_init_freeable+0x5c2/0x910 [ 253.282106][T10929] kernel_init+0x1c/0x2b0 [ 253.284080][T10929] ret_from_fork+0x5d4/0x6f0 [ 253.286158][T10929] ret_from_fork_asm+0x1a/0x30 [ 253.288284][T10929] [ 253.288284][T10929] -> #1 (fs_reclaim){+.+.}-{0:0}: [ 253.291184][T10929] fs_reclaim_acquire+0x102/0x150 [ 253.293431][T10929] kmem_cache_alloc_noprof+0x53/0x3b0 [ 253.295828][T10929] __kernfs_iattrs+0x124/0x3e0 [ 253.297972][T10929] __kernfs_setattr+0x4d/0x3c0 [ 253.300115][T10929] kernfs_iop_setattr+0xda/0x120 [ 253.302257][T10929] notify_change+0x6a9/0x1230 [ 253.303889][T10929] do_truncate+0x1d7/0x230 [ 253.305444][T10929] path_openat+0x2678/0x2cb0 [ 253.307094][T10929] do_filp_open+0x20b/0x470 [ 253.308672][T10929] do_sys_openat2+0x11b/0x1d0 [ 253.310326][T10929] __x64_sys_openat+0x174/0x210 [ 253.312029][T10929] do_syscall_64+0xcd/0x490 [ 253.313606][T10929] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 253.315616][T10929] [ 253.315616][T10929] -> #0 (&root->kernfs_iattr_rwsem){++++}-{4:4}: [ 253.318232][T10929] __lock_acquire+0x12a6/0x1ce0 [ 253.319911][T10929] lock_acquire+0x179/0x350 [ 253.321522][T10929] down_read+0x9b/0x480 [ 253.323026][T10929] kernfs_iop_getattr+0x9c/0xf0 [ 253.324713][T10929] vfs_getattr_nosec+0x2ac/0x430 [ 253.326434][T10929] vfs_getattr+0x4a/0x60 [ 253.327944][T10929] loop_query_min_dio_size.isra.0+0x117/0x250 [ 253.330000][T10929] lo_ioctl+0x144b/0x1cc0 [ 253.331547][T10929] lo_compat_ioctl+0xb9/0x170 [ 253.333179][T10929] compat_blkdev_ioctl+0x2ee/0x7a0 [ 253.334960][T10929] __ia32_compat_sys_ioctl+0x242/0x370 [ 253.336852][T10929] __do_fast_syscall_32+0x7c/0x3a0 [ 253.338615][T10929] do_fast_syscall_32+0x32/0x80 [ 253.340292][T10929] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 253.342462][T10929] [ 253.342462][T10929] other info that might help us debug this: [ 253.342462][T10929] [ 253.345593][T10929] Chain exists of: [ 253.345593][T10929] &root->kernfs_iattr_rwsem --> fs_reclaim --> &q->q_usage_counter(io)#24 [ 253.345593][T10929] [ 253.350019][T10929] Possible unsafe locking scenario: [ 253.350019][T10929] [ 253.352363][T10929] CPU0 CPU1 [ 253.354040][T10929] ---- ---- [ 253.355732][T10929] lock(&q->q_usage_counter(io)#24); [ 253.357426][T10929] lock(fs_reclaim); [ 253.359453][T10929] lock(&q->q_usage_counter(io)#24); [ 253.361897][T10929] rlock(&root->kernfs_iattr_rwsem); [ 253.363585][T10929] [ 253.363585][T10929] *** DEADLOCK *** [ 253.363585][T10929] [ 253.366096][T10929] 3 locks held by syz.2.1691/10929: [ 253.367716][T10929] #0: ffff8880203b1400 (&lo->lo_mutex){+.+.}-{4:4}, at: loop_global_lock_killable+0x30/0xb0 [ 253.370862][T10929] #1: ffff8880207d62c8 (&q->q_usage_counter(io)#24){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 253.374472][T10929] #2: ffff8880207d6300 (&q->q_usage_counter(queue)#8){+.+.}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 253.378128][T10929] [ 253.378128][T10929] stack backtrace: [ 253.379963][T10929] CPU: 2 UID: 0 PID: 10929 Comm: syz.2.1691 Not tainted syzkaller #0 PREEMPT(full) [ 253.379976][T10929] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 253.379983][T10929] Call Trace: [ 253.379987][T10929] [ 253.379991][T10929] dump_stack_lvl+0x116/0x1f0 [ 253.380007][T10929] print_circular_bug+0x275/0x350 [ 253.380021][T10929] check_noncircular+0x14c/0x170 [ 253.380035][T10929] __lock_acquire+0x12a6/0x1ce0 [ 253.380051][T10929] lock_acquire+0x179/0x350 [ 253.380065][T10929] ? kernfs_iop_getattr+0x9c/0xf0 [ 253.380078][T10929] ? __pfx___might_resched+0x10/0x10 [ 253.380089][T10929] down_read+0x9b/0x480 [ 253.380104][T10929] ? kernfs_iop_getattr+0x9c/0xf0 [ 253.380115][T10929] ? find_held_lock+0x2b/0x80 [ 253.380124][T10929] ? __pfx_down_read+0x10/0x10 [ 253.380138][T10929] ? kernfs_root+0xee/0x2a0 [ 253.380150][T10929] kernfs_iop_getattr+0x9c/0xf0 [ 253.380161][T10929] vfs_getattr_nosec+0x2ac/0x430 [ 253.380175][T10929] ? __pfx_kernfs_iop_getattr+0x10/0x10 [ 253.380187][T10929] vfs_getattr+0x4a/0x60 [ 253.380204][T10929] loop_query_min_dio_size.isra.0+0x117/0x250 [ 253.380216][T10929] ? __pfx_loop_query_min_dio_size.isra.0+0x10/0x10 [ 253.380227][T10929] ? mark_held_locks+0x49/0x80 [ 253.380243][T10929] ? blk_freeze_queue_start+0xec/0x140 [ 253.380254][T10929] lo_ioctl+0x144b/0x1cc0 [ 253.380266][T10929] ? __pfx_lo_ioctl+0x10/0x10 [ 253.380278][T10929] ? kasan_quarantine_put+0x10a/0x240 [ 253.380289][T10929] ? lockdep_hardirqs_on+0x7c/0x110 [ 253.380301][T10929] ? blk_get_meta_cap+0x482/0x700 [ 253.380312][T10929] ? __pfx_blk_get_meta_cap+0x10/0x10 [ 253.380324][T10929] ? blkdev_common_ioctl+0x1d6/0x2470 [ 253.380335][T10929] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 253.380349][T10929] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 253.380360][T10929] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 253.380376][T10929] ? do_vfs_ioctl+0x128/0x14f0 [ 253.380391][T10929] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 253.380407][T10929] lo_compat_ioctl+0xb9/0x170 [ 253.380418][T10929] ? __pfx_lo_compat_ioctl+0x10/0x10 [ 253.380429][T10929] compat_blkdev_ioctl+0x2ee/0x7a0 [ 253.380440][T10929] ? __pfx_compat_blkdev_ioctl+0x10/0x10 [ 253.380452][T10929] ? __pfx_compat_blkdev_ioctl+0x10/0x10 [ 253.380463][T10929] __ia32_compat_sys_ioctl+0x242/0x370 [ 253.380479][T10929] __do_fast_syscall_32+0x7c/0x3a0 [ 253.380492][T10929] do_fast_syscall_32+0x32/0x80 [ 253.380506][T10929] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 253.380518][T10929] RIP: 0023:0xf7fb4579 [ 253.380527][T10929] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 253.380537][T10929] RSP: 002b:00000000f54b555c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 253.380546][T10929] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000004c06 [ 253.380553][T10929] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000000 [ 253.380558][T10929] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 253.380564][T10929] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 253.380570][T10929] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 253.380578][T10929] SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 253.528215][ C2] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 253.531566][ C2] Buffer I/O error on dev loop7, logical block 0, async page read [ 253.534700][ C2] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 253.538641][ C2] Buffer I/O error on dev loop7, logical block 0, async page read [ 253.559741][T10927] Dev loop7: unable to read RDB block 0 [ 253.600826][T10927] loop7: unable to read partition table [ 253.603308][T10927] loop7: partition table beyond EOD, truncated [ 253.606030][ T6084] ldm_validate_partition_table(): Disk read failed. [ 253.610796][ T6084] Dev loop7: unable to read RDB block 0 [ 253.612852][ T6084] loop7: unable to read partition table [ 253.614717][ T6084] loop7: partition table beyond EOD, truncated [ 253.616912][T10927] loop_reread_partitions: partition scan of loop7 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 254.040254][ T4527] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 254.101009][ T4527] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 254.231681][ T4527] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 254.417283][ T4527] bridge_slave_1: left allmulticast mode [ 254.419398][ T4527] bridge_slave_1: left promiscuous mode [ 254.421235][ T4527] bridge0: port 2(bridge_slave_1) entered disabled state [ 254.424287][ T4527] bridge_slave_0: left allmulticast mode [ 254.426064][ T4527] bridge_slave_0: left promiscuous mode [ 254.428104][ T4527] bridge0: port 1(bridge_slave_0) entered disabled state [ 254.563025][ T4527] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 254.568031][ T4527] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 254.571594][ T4527] bond0 (unregistering): Released all slaves [ 254.645328][ T4527] tipc: Left network mode [ 254.866599][ T4527] hsr_slave_0: left promiscuous mode [ 254.872434][ T4527] hsr_slave_1: left promiscuous mode [ 254.874693][ T4527] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 254.877218][ T4527] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 254.880307][ T4527] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 254.883040][ T4527] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 254.888349][ T4527] veth1_macvtap: left promiscuous mode [ 254.890554][ T4527] veth0_macvtap: left promiscuous mode [ 254.892738][ T4527] veth1_vlan: left promiscuous mode [ 254.894370][ T4527] veth0_vlan: left promiscuous mode [ 255.039542][ T4527] team0 (unregistering): Port device team_slave_1 removed [ 255.078419][ T4527] team0 (unregistering): Port device team_slave_0 removed [ 255.259504][ T1417] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.263104][ T1417] ieee802154 phy1 wpan1: encryption failed: -22 VM DIAGNOSIS: 23:54:08 Registers: info registers vcpu 0 CPU#0 RAX=0000000000000000 RBX=ffffc9000dc8fb60 RCX=0000000000000000 RDX=0000000000000000 RSI=ffffffff85151894 RDI=ffffc9000dc8fb60 RBP=ffffc9000dc8fb20 RSP=ffffc9000dc8fa80 R8 =0000000000000001 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000000 R12=0000000000000000 R13=ffffc9000dc8fb60 R14=ffffc9000dc8fb28 R15=0000000000000000 RIP=ffffffff851518bd RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] FS =0000 0000000000000000 ffffffff 00c00000 GS =0063 ffff8880974c3000 ffffffff 00d0f300 DPL=3 DS [-WA] LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=000000000c35b72e CR3=0000000054c8c000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00000000000000ff ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 4e4f4954504f5f4e 4153410063657865 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 CPU#1 RAX=0000000000698f34 RBX=0000000000000001 RCX=ffffffff8b90abf9 RDX=ffffed1005666656 RSI=ffffffff8c162c80 RDI=ffffffff8190cca1 RBP=ffffed1003bd9488 RSP=ffffc9000046fdf8 R8 =0000000000000000 R9 =ffffed1005666655 R10=ffff88802b3332ab R11=ffff88802b33b298 R12=0000000000000001 R13=ffff88801deca440 R14=ffffffff90ab8190 R15=0000000000000000 RIP=ffffffff8b90975f RFL=00000286 [--S--P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff8880975c3000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe000004a000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00000000800db000 CR3=0000000049881000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00000000000000ff ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 4e4f4954504f5f4e 4153410063657865 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 2 CPU#2 RAX=000000000000002d RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff85616e45 RDI=ffffffff9b0f9700 RBP=ffffffff9b0f96c0 RSP=ffffc9000dc3f108 R8 =0000000000000001 R9 =000000000000001f R10=0000000000000000 R11=2d2d2d2d2d2d2d2d R12=0000000000000000 R13=000000000000002d R14=ffffffff9b0f96c0 R15=ffffffff85616de0 RIP=ffffffff85616e6f RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] FS =0000 0000000000000000 ffffffff 00c00000 GS =0063 ffff8880976c3000 ffffffff 00d0f300 DPL=3 DS [-WA] LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000091000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00007ffc109d5868 CR3=000000005fe34000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=000000000000000e DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00000000000000ff ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 4e4f4954504f5f4e 4153410063657865 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 3 CPU#3 RAX=000000000053973c RBX=0000000000000003 RCX=ffffffff8b90abf9 RDX=ffffed10056a6656 RSI=ffffffff8c162c80 RDI=ffffffff8190cca1 RBP=ffffed10037e4000 RSP=ffffc9000048fdf8 R8 =0000000000000000 R9 =ffffed10056a6655 R10=ffff88802b5332ab R11=0000000000000001 R12=0000000000000003 R13=ffff88801bf20000 R14=ffffffff90ab8190 R15=0000000000000000 RIP=ffffffff8b90975f RFL=00000286 [--S--P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff8880977c3000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe00000d8000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=000000008005b000 CR3=0000000077929000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000001fe000e DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00000000000000ff ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 4e4f4954504f5f4e 4153410063657865 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000