last executing test programs: 9.101078797s ago: executing program 2 (id=738): r0 = socket$key(0xf, 0x3, 0x2) listen(r0, 0x3) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x77359400}}, 0x0) r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002080)=[{{0x0, 0x0, 0x0}, 0x8000}], 0x1, 0x0, 0x0) 6.535244959s ago: executing program 0 (id=743): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000040)="3e0f0966bad104b00eeec4e35d02b1fa0f000000dad3c4e2c9ae0b36f30fc777720f01c566b862000f00d8360fc75b0066b83e018ee8"}], 0x1, 0x4498bda7e2139f51, 0x0, 0xffffffffffffff60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000003c0)={[0x0, 0x0, 0x8000, 0x40, 0x0, 0x0, 0x2004cb, 0x0, 0xfffffffffffffffe, 0x5, 0x7fff, 0x1000200004, 0x4, 0x7, 0x0, 0x1], 0x8080000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 6.445693222s ago: executing program 2 (id=744): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=@updpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00', @in=@dev={0xac, 0x14, 0x14, 0x15}, 0x0, 0x5, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xac, 0xfff, 0x0, 0x0, 0xffffffffffffffff, 0x7fffffff}, {0x2, 0xa00, 0x40800000000000, 0x800000000000000}, 0x0, 0x0, 0x1}, [@tmpl={0x44, 0x5, [{{@in=@empty, 0x4d2, 0x3c}, 0x0, @in=@broadcast, 0x0, 0x0, 0x3, 0x0, 0x49}]}]}, 0xfc}}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=ANY=[@ANYBLOB="fc000000190001002dbd70000000000064010100000000000000000000000000fc01000000000000000000000000000000000000000000000a0000"], 0xfc}}, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000004c0)={0xa, 0x4e20, 0x3ffe, @loopback, 0x8}, 0x1c) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2], 0x3c}}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0xffffff1f, 0x0, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4408}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @geneve={{0xb}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 6.379441525s ago: executing program 3 (id=745): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x3, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x27, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000480)={0xffffffffffffffff, 0x0, 0x25, 0x2, @val=@tracing={0x0, 0x5}}, 0x20) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0xfffffff9) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000240)=r1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x1, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, &(0x7f0000000480)=""/70, 0x100000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000680)={0x1, 0x0, [{0x0, 0x73, &(0x7f00000001c0)=""/115}]}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1) 6.154664302s ago: executing program 3 (id=747): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={0x0}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000006c0)=@newqdisc={0x40, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdc01, {0x0, 0x0, 0x0, r3, {0x0, 0xd}, {0xffff, 0xb}, {0xffff, 0xffe0}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_CE_THRESHOLD={0x8, 0x7, 0xfffffff9}]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x240040e0}, 0x4890) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'syzkaller0\x00', 0x0}) sendto$packet(r4, &(0x7f00000006c0)="8c3fe11ab92621892c08002ce7ae", 0xe, 0x4, &(0x7f0000000140)={0x11, 0x86dd, r5, 0x1, 0x0, 0x6, @broadcast}, 0x14) 5.885083241s ago: executing program 0 (id=748): syz_open_dev$dvb_dvr(&(0x7f0000000040), 0x0, 0x2e400) 5.197425843s ago: executing program 3 (id=749): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, 0x0, 0x0) 5.143932594s ago: executing program 2 (id=750): socket$nl_netfilter(0x10, 0x3, 0xc) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x11, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffd31, &(0x7f0000000140)=""/186, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f066bbeeb, 0x9032, r0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r4 = socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$can_bcm(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="07b02709abea7aab7631000000000000", @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000001d0b6382972f4b8f"], 0x48}}, 0x0) remap_file_pages(&(0x7f00006ca000/0x4000)=nil, 0x4000, 0x0, 0x3, 0x20000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000), 0xd) madvise(&(0x7f0000295000/0x2000)=nil, 0x2000, 0x19) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0406618, &(0x7f0000000100)={@desc={0x1, 0x0, @desc1}}) socket$nl_netfilter(0x10, 0x3, 0xc) r5 = fsopen(&(0x7f0000000040)='bpf\x00', 0x0) fsmount(r5, 0x0, 0x1) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x8, 0x2, 0x4}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="1802000000000000000000000000000018010000786c6c3a00000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000080083850000002d00000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 5.000640379s ago: executing program 0 (id=752): bind$l2tp6(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000005f40)={0x0, 0x0, &(0x7f0000005f00)={0x0}, 0x1, 0x0, 0x0, 0x44}, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x94) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x801a01, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000ac0)="0058de", 0x3}], 0x1) 4.772969137s ago: executing program 3 (id=753): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[], 0x60}, 0x1, 0x0, 0x0, 0x90}, 0xc0d0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x80a, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond0\x00'}) socket$packet(0x11, 0x3, 0x300) creat(&(0x7f0000000040)='./file0\x00', 0x24) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1b, 0x6, &(0x7f0000000000)=ANY=[], 0x0, 0x1, 0xbc, &(0x7f0000000200)=""/188, 0x41000, 0x8, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x6}, 0x94) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f00000006c0)='.\x00', 0xaa) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) dup3(r2, r3, 0x0) readv(r3, &(0x7f0000000440)=[{&(0x7f0000000340)=""/48, 0x30}], 0x50) 4.553059643s ago: executing program 0 (id=754): syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x0, &(0x7f0000000140), 0x0, 0x246, &(0x7f00000002c0)="$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") sendmmsg$alg(0xffffffffffffffff, &(0x7f00000007c0)=[{0x0, 0x0, 0x0}], 0x1, 0x81c) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000300)={0x1, 0x0, 0x0, &(0x7f0000000200)=""/78, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x0, 0x0, 0x0, &(0x7f0000000680)=""/185, &(0x7f0000000140)=""/92, 0x3000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000ac0)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000000c0)=0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)=""/253, 0x0, &(0x7f0000000600)=""/91}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x1}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f00000001c0)={0x28, 0x0, 0x0, @my=0x1}, 0x10) 4.531866214s ago: executing program 1 (id=755): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x3, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x27, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000480)={0xffffffffffffffff, 0x0, 0x25, 0x2, @val=@tracing={0x0, 0x5}}, 0x20) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0xfffffff9) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000240)=r1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x1, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, &(0x7f0000000480)=""/70, 0x100000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000680)={0x1, 0x0, [{0x0, 0x73, &(0x7f00000001c0)=""/115}]}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1) 4.256512563s ago: executing program 3 (id=756): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000040)="3e0f0966bad104b00eeec4e35d02b1fa0f000000dad3c4e2c9ae0b36f30fc777720f01c566b862000f00d8360fc75b0066b83e018ee8"}], 0x1, 0x4498bda7e2139f51, 0x0, 0xffffffffffffff60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00000003c0)={[0x0, 0x0, 0x8000, 0x40, 0x0, 0x0, 0x2004cb, 0x0, 0xfffffffffffffffe, 0x5, 0x7fff, 0x1000200004, 0x4, 0x7, 0x0, 0x1], 0x8080000}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2.16583405s ago: executing program 1 (id=757): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={0x0}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000006c0)=@newqdisc={0x40, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdc01, {0x0, 0x0, 0x0, r3, {0x0, 0xd}, {0xffff, 0xb}, {0xffff, 0xffe0}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_CE_THRESHOLD={0x8, 0x7, 0xfffffff9}]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x240040e0}, 0x4890) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'syzkaller0\x00', 0x0}) sendto$packet(r4, &(0x7f00000006c0)="8c3fe11ab92621892c08002ce7ae", 0xe, 0x4, &(0x7f0000000140)={0x11, 0x86dd, r5, 0x1, 0x0, 0x6, @broadcast}, 0x14) 1.944077237s ago: executing program 0 (id=758): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=@updpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00', @in=@dev={0xac, 0x14, 0x14, 0x15}, 0x0, 0x5, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xac, 0xfff, 0x0, 0x0, 0xffffffffffffffff, 0x7fffffff}, {0x2, 0xa00, 0x40800000000000, 0x800000000000000}, 0x0, 0x0, 0x1}, [@tmpl={0x44, 0x5, [{{@in=@empty, 0x4d2, 0x3c}, 0x0, @in=@broadcast, 0x0, 0x0, 0x3, 0x0, 0x49}]}]}, 0xfc}}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=ANY=[@ANYBLOB="fc000000190001002dbd70000000000064010100000000000000000000000000fc01000000000000000000000000000000000000000000000a0000"], 0xfc}}, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000004c0)={0xa, 0x4e20, 0x3ffe, @loopback, 0x8}, 0x1c) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2], 0x3c}}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0xffffff1f, 0x0, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4408}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @geneve={{0xb}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 1.728179334s ago: executing program 1 (id=759): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mount$tmpfs(0x0, &(0x7f0000000540)='./cgroup\x00', 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRESDEC]) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = socket$kcm(0x29, 0x2, 0x0) sendmsg$NFNL_MSG_ACCT_GET(r4, 0x0, 0x20000100) close(r4) openat$binfmt_register(0xffffffffffffff9c, 0x0, 0x1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_devices(r5, 0x0, 0x9) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r5, 0xc0189372, &(0x7f0000000100)={{0x1, 0x1, 0x18, r4, {0x8}}, './cgroup\x00'}) r6 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$KDGKBSENT(r6, 0x4b48, &(0x7f00000005c0)={0x6, "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"}) msgrcv(0x0, 0x0, 0x2000, 0x1, 0x5800) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) 1.425744034s ago: executing program 2 (id=760): r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}, 0x7}], 0x1, 0x2000, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_START_AP(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x5c, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x28, 0xe, {{{}, {}, @broadcast, @device_a, @from_mac}, 0x0, @default, 0x1, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void}}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8}]}, 0x5c}}, 0x0) 1.069005556s ago: executing program 3 (id=761): socket$inet6_tcp(0xa, 0x1, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000d1d7a440041601801f44010203010902120001000000000904"], 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x3, 0x82040) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000040)=0x1) 668.031138ms ago: executing program 2 (id=762): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_skbprio={{0xc}, {0x8, 0x2, 0x7fff}}]}, 0x38}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40004) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f00000012c0)={0x0, 0xffffff90, &(0x7f0000000080)={&(0x7f0000000440)=@newqdisc={0x58, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0x25dfdbfe, {0x0, 0x0, 0x0, r7, {0x0, 0xb}, {0xffff, 0xffff}, {0x0, 0xfffb}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0x20bbfb2b, 0xf2, 0x45ff, 0x9, 0xfffffffc, 0x400, 0x10001, 0x2, 0x81}}}}]}, 0x58}}, 0x180c0) syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0), r4) 531.268443ms ago: executing program 1 (id=763): bind$l2tp6(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000005f40)={0x0, 0x0, &(0x7f0000005f00)={0x0}, 0x1, 0x0, 0x0, 0x44}, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x94) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x801a01, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000ac0)="0058de", 0x3}], 0x1) 301.06352ms ago: executing program 0 (id=764): syslog(0x2, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800718, &(0x7f0000000000)={[{@nodioread_nolock}, {@journal_dev={'journal_dev', 0x3d, 0x40000ff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@nouid32}, {@resgid}, {@acl}, {@bsdgroups}]}, 0x0, 0x484, &(0x7f0000000980)="$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") 287.20529ms ago: executing program 1 (id=765): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x3, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x27, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000480)={0xffffffffffffffff, 0x0, 0x25, 0x2, @val=@tracing={0x0, 0x5}}, 0x20) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0xfffffff9) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000240)=r1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x1, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, &(0x7f0000000480)=""/70, 0x100000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000680)={0x1, 0x0, [{0x0, 0x73, &(0x7f00000001c0)=""/115}]}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1) 190.150234ms ago: executing program 2 (id=766): syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x0, &(0x7f0000000140), 0x0, 0x246, &(0x7f00000002c0)="$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") sendmmsg$alg(0xffffffffffffffff, &(0x7f00000007c0)=[{}], 0x1, 0x81c) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000300)={0x1, 0x0, 0x0, &(0x7f0000000200)=""/78, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x0, 0x0, 0x0, &(0x7f0000000680)=""/185, &(0x7f0000000140)=""/92, 0x3000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000ac0)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000000c0)=0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)=""/253, 0x0, &(0x7f0000000600)=""/91}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x1}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f00000001c0)={0x28, 0x0, 0x0, @my=0x1}, 0x10) 0s ago: executing program 1 (id=767): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={0x0}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000006c0)=@newqdisc={0x40, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdc01, {0x0, 0x0, 0x0, r3, {0x0, 0xd}, {0xffff, 0xb}, {0xffff, 0xffe0}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_CE_THRESHOLD={0x8, 0x7, 0xfffffff9}]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x240040e0}, 0x4890) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'syzkaller0\x00', 0x0}) sendto$packet(r4, &(0x7f00000006c0)="8c3fe11ab92621892c08002ce7ae", 0xe, 0x4, &(0x7f0000000140)={0x11, 0x86dd, r5, 0x1, 0x0, 0x6, @broadcast}, 0x14) kernel console output (not intermixed with test programs): 0 has no interface number 0 [ 133.795652][ T788] usb 4-1: config 0 interface 205 has no altsetting 0 [ 133.810256][ T5819] usb 2-1: config 0 interface 0 has no altsetting 0 [ 133.825493][ T5819] usb 2-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 133.836982][ T5819] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 133.851545][ T788] usb 4-1: New USB device found, idVendor=1822, idProduct=3202, bcdDevice=13.4a [ 133.863973][ T788] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 133.872399][ T5819] usb 2-1: Product: syz [ 133.886486][ T5819] usb 2-1: Manufacturer: syz [ 133.894953][ T788] usb 4-1: Product: syz [ 133.902278][ T5819] usb 2-1: SerialNumber: syz [ 133.907071][ T788] usb 4-1: Manufacturer: syz [ 133.918470][ T5819] usb 2-1: config 0 descriptor?? [ 133.925236][ T788] usb 4-1: SerialNumber: syz [ 133.949025][ T788] usb 4-1: config 0 descriptor?? [ 133.975100][ T788] dvb-usb: found a 'TwinhanDTV USB-Ter USB1.1 / Magic Box I / HAMA USB1.1 DVB-T device' in warm state. [ 133.988125][ T788] dvb-usb: bulk message failed: -22 (3/0) [ 134.052726][ T788] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 134.070733][ T788] dvbdev: DVB: registering new adapter (TwinhanDTV USB-Ter USB1.1 / Magic Box I / HAMA USB1.1 DVB-T device) [ 134.093380][ T788] usb 4-1: media controller created [ 134.106252][ T788] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 134.157526][ T1191] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 134.177120][ T788] dvb-usb: bulk message failed: -22 (6/0) [ 134.188796][ T788] dvb-usb: no frontend was attached by 'TwinhanDTV USB-Ter USB1.1 / Magic Box I / HAMA USB1.1 DVB-T device' [ 134.209706][ T788] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input5 [ 134.240755][ T788] dvb-usb: schedule remote query interval to 150 msecs. [ 134.254541][ T788] dvb-usb: bulk message failed: -22 (3/0) [ 134.298285][ T788] dvb-usb: TwinhanDTV USB-Ter USB1.1 / Magic Box I / HAMA USB1.1 DVB-T device successfully initialized and connected. [ 134.318539][ T1191] usb 3-1: device descriptor read/64, error -71 [ 134.347323][ T5819] gs_usb 2-1:0.0: Configuring for 158 interfaces [ 134.410556][ T788] dvb-usb: bulk message failed: -22 (1/0) [ 134.430138][ T788] dvb-usb: error while querying for an remote control event. [ 134.458554][ T6223] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 134.487886][ T6223] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 134.518923][ T5817] gspca_stk1135: reg_w 0xf err -71 [ 134.525143][ T5817] gspca_stk1135: serial bus timeout: status=0x00 [ 134.548143][ T5819] gs_usb 2-1:0.0: Couldn't get bit timing const for channel 0 (-EREMOTEIO) [ 134.567456][ T5819] gs_usb: probe of 2-1:0.0 failed with error -121 [ 134.574787][ T5817] gspca_stk1135: Sensor write failed [ 134.574868][ T5817] gspca_stk1135: serial bus timeout: status=0x00 [ 134.598353][ T788] dvb-usb: bulk message failed: -22 (1/0) [ 134.605938][ T5817] gspca_stk1135: Sensor write failed [ 134.610100][ T788] dvb-usb: error while querying for an remote control event. [ 134.618799][ T5817] gspca_stk1135: serial bus timeout: status=0x00 [ 134.618823][ T5817] gspca_stk1135: Sensor read failed [ 134.618853][ T5817] gspca_stk1135: serial bus timeout: status=0x00 [ 134.618863][ T5817] gspca_stk1135: Sensor read failed [ 134.618870][ T5817] gspca_stk1135: Detected sensor type unknown (0x0) [ 134.618905][ T5817] gspca_stk1135: serial bus timeout: status=0x00 [ 134.618915][ T5817] gspca_stk1135: Sensor read failed [ 134.618945][ T5817] gspca_stk1135: serial bus timeout: status=0x00 [ 134.618955][ T5817] gspca_stk1135: Sensor read failed [ 134.618986][ T5817] gspca_stk1135: serial bus timeout: status=0x00 [ 134.618996][ T5817] gspca_stk1135: Sensor write failed [ 134.619027][ T5817] gspca_stk1135: serial bus timeout: status=0x00 [ 134.619037][ T5817] gspca_stk1135: Sensor write failed [ 134.619111][ T5817] stk1135: probe of 1-1:0.0 failed with error -71 [ 134.658456][ T1191] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 134.718841][ T5817] usb 1-1: USB disconnect, device number 7 [ 134.928287][ T788] dvb-usb: bulk message failed: -22 (1/0) [ 134.928779][ T1191] usb 3-1: device descriptor read/64, error -71 [ 134.934165][ T788] dvb-usb: error while querying for an remote control event. [ 135.078612][ T1191] usb usb3-port1: attempt power cycle [ 135.108408][ T788] dvb-usb: bulk message failed: -22 (1/0) [ 135.140920][ T788] dvb-usb: error while querying for an remote control event. [ 135.328287][ T788] dvb-usb: bulk message failed: -22 (1/0) [ 135.348447][ T788] dvb-usb: error while querying for an remote control event. [ 135.508708][ T788] dvb-usb: bulk message failed: -22 (1/0) [ 135.515521][ T788] dvb-usb: error while querying for an remote control event. [ 135.529827][ T1191] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 135.592424][ T1191] usb 3-1: device descriptor read/8, error -71 [ 135.678375][ T788] dvb-usb: bulk message failed: -22 (1/0) [ 135.686911][ T788] dvb-usb: error while querying for an remote control event. [ 135.888452][ T1191] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 135.898602][ T788] dvb-usb: bulk message failed: -22 (1/0) [ 135.905274][ T788] dvb-usb: error while querying for an remote control event. [ 135.952501][ T1191] usb 3-1: device descriptor read/8, error -71 [ 136.033864][ T9] usb 4-1: USB disconnect, device number 8 [ 136.080843][ T1191] usb usb3-port1: unable to enumerate USB device [ 136.120646][ T9] dvb-usb: TwinhanDTV USB-Ter USB1.1 / Magic Box I successfully deinitialized and disconnected. [ 136.277428][ T1191] usb 2-1: USB disconnect, device number 5 [ 136.345852][ T6251] tipc: Enabled bearer , priority 0 [ 136.368075][ T6251] tipc: Resetting bearer [ 136.388029][ T6250] tipc: Disabling bearer [ 136.578328][ T9] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 136.768268][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 136.781645][ T9] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 136.797817][ T9] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 136.811995][ T9] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 136.843509][ T9] usb 4-1: config 1 interface 1 has no altsetting 0 [ 136.860436][ T9] usb 4-1: New USB device found, idVendor=0582, idProduct=007d, bcdDevice= 0.40 [ 136.883694][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.904871][ T9] usb 4-1: Product: syz [ 136.909943][ T9] usb 4-1: Manufacturer: syz [ 136.914885][ T9] usb 4-1: SerialNumber: syz [ 136.960808][ T6261] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(6) [ 136.967688][ T6261] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 136.983759][ T6261] vhci_hcd vhci_hcd.0: Device attached [ 137.149866][ T9] usb 4-1: interface 2 not found [ 137.156460][ T9] usb 4-1: selecting invalid altsetting 0 [ 137.171430][ T9] usb 4-1: selecting invalid altsetting 0 [ 137.188842][ T9] usbtest: probe of 4-1:1.1 failed with error -22 [ 137.197416][ T9] usb 4-1: selecting invalid altsetting 0 [ 137.204004][ T9] snd-usb-audio: probe of 4-1:1.1 failed with error -22 [ 137.212007][ T9] usb 4-1: selecting invalid altsetting 0 [ 137.222724][ T9] snd-ua101: probe of 4-1:1.1 failed with error -22 [ 137.247535][ T9] usb 4-1: USB disconnect, device number 9 [ 137.254016][ T1191] usb 37-1: new low-speed USB device number 2 using vhci_hcd [ 137.261639][ T5815] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 137.376579][ T6267] program syz.1.108 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 137.478372][ T5815] usb 3-1: Using ep0 maxpacket: 32 [ 137.492839][ T5815] usb 3-1: config 0 has no interfaces? [ 137.507048][ T5815] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 137.531480][ T5815] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.548276][ T5815] usb 3-1: Product: syz [ 137.558639][ T5815] usb 3-1: Manufacturer: syz [ 137.568621][ T5815] usb 3-1: SerialNumber: syz [ 137.589142][ T5815] usb 3-1: config 0 descriptor?? [ 137.832815][ T6271] syz.3.109[6271]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 137.956631][ T5847] usb 3-1: USB disconnect, device number 9 [ 137.969453][ T6263] vhci_hcd: connection reset by peer [ 137.987560][ T1003] vhci_hcd: stop threads [ 137.996042][ T1003] vhci_hcd: release socket [ 138.001594][ T1003] vhci_hcd: disconnect device [ 138.330874][ T5817] libceph: connect (1)[c::]:6789 error -101 [ 138.347291][ T5817] libceph: mon0 (1)[c::]:6789 connect error [ 138.393721][ T6278] ceph: No mds server is up or the cluster is laggy [ 138.474055][ T1294] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.482476][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 138.588606][ T5847] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 138.611141][ T6286] syzkaller0: entered promiscuous mode [ 138.617070][ T6286] syzkaller0: entered allmulticast mode [ 138.790629][ T5847] usb 2-1: Using ep0 maxpacket: 32 [ 138.805525][ T5847] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 138.818896][ T5847] usb 2-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 138.829351][ T5847] usb 2-1: config 0 interface 0 has no altsetting 0 [ 138.840664][ T5847] usb 2-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 138.850586][ T5847] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 138.860480][ T5847] usb 2-1: Product: syz [ 138.865019][ T5847] usb 2-1: Manufacturer: syz [ 138.870373][ T5847] usb 2-1: SerialNumber: syz [ 138.880731][ T5847] usb 2-1: config 0 descriptor?? [ 139.019887][ T5819] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 139.178342][ T5819] usb 4-1: device descriptor read/64, error -71 [ 139.304683][ T5847] gs_usb 2-1:0.0: Configuring for 158 interfaces [ 139.473723][ T5819] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 139.512030][ T5847] gs_usb 2-1:0.0: Couldn't get bit timing const for channel 0 (-EREMOTEIO) [ 139.524650][ T6298] Bluetooth: MGMT ver 1.22 [ 139.566438][ T5847] gs_usb: probe of 2-1:0.0 failed with error -121 [ 139.748969][ T5819] usb 4-1: device descriptor read/64, error -71 [ 139.921349][ T5819] usb usb4-port1: attempt power cycle [ 140.458566][ T5819] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 140.498469][ T5819] usb 4-1: device descriptor read/8, error -71 [ 140.519688][ T6303] program syz.0.120 is using a deprecated SCSI ioctl, please convert it to SG_IO syz0 :€ZÉ€ Iÿÿÿÿûÿÿÿ[<%ÿÿÿÿaæëfL€p€€Œ €  I3€ÿÿóÿÿÿ€ÈùÇ üÿÿÿ¤ÿÿÿÿÿ ÿ€1_[ 140.768745][ T5819] usb 4-1: new high-speed USB device number 13 using dummy_hcd à  G€°þÿÿ E¼C@þÿÿÿ J3ÿ†@<0ç   m8/1¯¿P)¢¬È Âÿ+ í¢€% : Cöc¼{¹á  WþÿÿÿT mÿLª`–ÿÿÿÿ€€~¯L\€ “Ö°0 Cl ×ÑA4ÿÿÿ[ 140.840373][ T5819] usb 4-1: device descriptor read/8, error -71 [ 140.859435][ T9] libceph: connect (1)[c::]:6789 error -101 [ 140.866593][ T9] libceph: mon0 (1)[c::]:6789 connect error [ 140.942533][ T6310] ceph: No mds server is up or the cluster is laggy [ 140.963042][ T5819] usb usb4-port1: unable to enumerate USB device [ 141.498779][ T27] usb 2-1: USB disconnect, device number 6 [ 141.703925][ T6322] syzkaller0: entered promiscuous mode [ 141.712964][ T6322] syzkaller0: entered allmulticast mode [ 141.917926][ T28] audit: type=1326 audit(1781311192.184:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6326 comm="syz.3.128" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc605f9ce59 code=0x7ffc0000 [ 141.941911][ C1] vkms_vblank_simulate: vblank timer overrun [ 141.974181][ T28] audit: type=1326 audit(1781311192.224:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6326 comm="syz.3.128" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc605f9ce59 code=0x7ffc0000 [ 142.005687][ T28] audit: type=1326 audit(1781311192.224:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6326 comm="syz.3.128" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc605f9ce59 code=0x7ffc0000 [ 142.035098][ T28] audit: type=1326 audit(1781311192.224:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6326 comm="syz.3.128" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=179 compat=0 ip=0x7fc605f9ce59 code=0x7ffc0000 [ 142.059038][ C1] vkms_vblank_simulate: vblank timer overrun [ 142.071975][ T28] audit: type=1326 audit(1781311192.304:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6326 comm="syz.3.128" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fc605f5d68e code=0x7ffc0000 [ 142.118452][ T28] audit: type=1326 audit(1781311192.304:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6326 comm="syz.3.128" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fc605f5d68e code=0x7ffc0000 [ 142.143393][ C1] vkms_vblank_simulate: vblank timer overrun [ 142.248487][ T28] audit: type=1326 audit(1781311192.334:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6326 comm="syz.3.128" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fc605f5d68e code=0x7ffc0000 [ 142.283034][ T28] audit: type=1326 audit(1781311192.334:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6326 comm="syz.3.128" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc605f9ce59 code=0x7ffc0000 [ 142.365306][ T28] audit: type=1326 audit(1781311192.344:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6326 comm="syz.3.128" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fc605f9ce59 code=0x7ffc0000 [ 142.389888][ T1191] vhci_hcd: vhci_device speed not set [ 142.446853][ T28] audit: type=1326 audit(1781311192.344:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6326 comm="syz.3.128" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fc605f9ce59 code=0x7ffc0000 [ 142.673564][ T6334] loop0: detected capacity change from 0 to 32768 [ 142.701497][ T6334] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.130 (6334) [ 142.726298][ T6334] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 142.737050][ T6334] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 142.746332][ T6334] BTRFS info (device loop0): turning on sync discard [ 142.753612][ T6334] BTRFS info (device loop0): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 142.763414][ T6334] BTRFS info (device loop0): use zstd compression, level 3 [ 142.770783][ T6334] BTRFS info (device loop0): turning on async discard [ 142.777860][ T6334] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 142.788679][ T6334] BTRFS info (device loop0): trying to use backup root at mount time [ 142.796872][ T6334] BTRFS info (device loop0): enabling auto defrag [ 142.803443][ T6334] BTRFS info (device loop0): using free space tree [ 142.882767][ T36] BTRFS warning (device loop0): checksum verify failed on logical 5337088 mirror 1 wanted 0xe63dbdda found 0xc926492d level 0 [ 142.930173][ T6334] BTRFS error (device loop0): failed to load root extent [ 142.937448][ T6334] BTRFS warning (device loop0): try to load backup roots slot 1 [ 142.953952][ T4131] BTRFS warning (device loop0): checksum verify failed on logical 5324800 mirror 1 wanted 0x9f73850b found 0x80379423 level 0 [ 142.967828][ T6334] BTRFS warning (device loop0): couldn't read tree root [ 142.975175][ T6334] BTRFS warning (device loop0): try to load backup roots slot 2 [ 142.983377][ T4131] BTRFS error (device loop0): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 142.996135][ T6334] BTRFS warning (device loop0): couldn't read tree root [ 143.003835][ T6334] BTRFS warning (device loop0): try to load backup roots slot 3 [ 143.058125][ T6334] BTRFS info (device loop0): enabling ssd optimizations [ 143.068143][ T6334] BTRFS info (device loop0): rebuilding free space tree [ 143.137321][ T6334] BTRFS info (device loop0): checking UUID tree [ 143.448137][ T5774] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 143.544722][ T9] libceph: connect (1)[c::]:6789 error -101 [ 143.559548][ T9] libceph: mon0 (1)[c::]:6789 connect error [ 143.578941][ T27] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 143.645100][ T6361] ceph: No mds server is up or the cluster is laggy [ 143.788250][ T27] usb 4-1: Using ep0 maxpacket: 32 [ 143.798407][ T1191] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 143.824365][ T27] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 143.846060][ T27] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 143.889800][ T27] usb 4-1: config 0 interface 0 has no altsetting 0 [ 143.909333][ T27] usb 4-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 143.951861][ T27] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 143.983183][ T27] usb 4-1: Product: syz [ 143.987450][ T27] usb 4-1: Manufacturer: syz [ 144.015762][ T27] usb 4-1: SerialNumber: syz [ 144.028837][ T1191] usb 2-1: device descriptor read/64, error -71 [ 144.049682][ T27] usb 4-1: config 0 descriptor?? [ 144.318464][ T1191] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 144.470392][ T27] gs_usb 4-1:0.0: Configuring for 158 interfaces [ 144.508413][ T1191] usb 2-1: device descriptor read/64, error -71 [ 144.639677][ T1191] usb usb2-port1: attempt power cycle [ 144.696125][ T27] gs_usb 4-1:0.0: Couldn't get bit timing const for channel 0 (-EREMOTEIO) [ 144.711375][ T27] gs_usb: probe of 4-1:0.0 failed with error -121 [ 144.757987][ T6378] syzkaller0: entered promiscuous mode [ 144.768798][ T6378] syzkaller0: entered allmulticast mode [ 145.078343][ T1191] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 145.119068][ T1191] usb 2-1: device descriptor read/8, error -71 [ 145.388354][ T1191] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 145.430165][ T1191] usb 2-1: device descriptor read/8, error -71 [ 145.579025][ T1191] usb usb2-port1: unable to enumerate USB device [ 145.797494][ T6390] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.144'. [ 146.064749][ T6392] program syz.2.145 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 146.098438][ T27] usb 1-1: new full-speed USB device number 8 using dummy_hcd [ 146.299024][ T27] usb 1-1: New USB device found, idVendor=04b8, idProduct=0202, bcdDevice= 0.40 [ 146.331363][ T27] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 146.364354][ T5847] usb 4-1: USB disconnect, device number 14 [ 146.378143][ T27] usb 1-1: Product: syz [ 146.419767][ T27] usb 1-1: Manufacturer: syz [ 146.438727][ T27] usb 1-1: SerialNumber: syz [ 146.768520][ T6398] syzkaller0: entered promiscuous mode [ 146.774078][ T6398] syzkaller0: entered allmulticast mode [ 146.888833][ T27] usblp 1-1:1.0: usblp0: USB Unidirectional printer dev 8 if 0 alt 0 proto 1 vid 0x04B8 pid 0x0202 [ 147.037836][ T6402] syzkaller0: entered promiscuous mode [ 147.052038][ T6402] syzkaller0: entered allmulticast mode [ 147.841320][ T6418] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 148.358604][ T5817] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 148.613874][ T5817] usb 4-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 148.631595][ T5817] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 148.648129][ T5817] usb 4-1: Product: syz [ 148.656525][ T5817] usb 4-1: Manufacturer: syz [ 148.666139][ T5817] usb 4-1: SerialNumber: syz [ 148.844514][ T788] usb 1-1: USB disconnect, device number 8 [ 148.894285][ T788] usblp0: removed [ 148.910972][ T5817] net_ratelimit: 10 callbacks suppressed [ 148.910993][ T5817] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 148.976703][ T5817] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 149.070349][ T6437] syzkaller0: entered promiscuous mode [ 149.076129][ T6437] syzkaller0: entered allmulticast mode [ 149.098987][ T6438] i2c i2c-0: Frontend requested software zigzag, but didn't set the frequency step size [ 149.139608][ T6435] syzkaller0: entered promiscuous mode [ 149.145350][ T6435] syzkaller0: entered allmulticast mode [ 149.295803][ T6440] syzkaller0: entered promiscuous mode [ 149.318001][ T6440] syzkaller0: entered allmulticast mode [ 149.579525][ T6448] netlink: 4 bytes leftover after parsing attributes in process `syz.2.163'. [ 149.856517][ T6457] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.167'. [ 150.149124][ T788] usb 1-1: new full-speed USB device number 9 using dummy_hcd [ 150.220960][ T6464] netlink: 'syz.2.169': attribute type 1 has an invalid length. [ 150.240588][ T5817] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -32 [ 150.274099][ T6464] 8021q: adding VLAN 0 to HW filter on device bond1 [ 150.286650][ T5817] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000040. ret = -32 [ 150.318629][ T5817] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001000. ret = -32 [ 150.330665][ T6464] bond1: (slave geneve2): making interface the new active one [ 150.341002][ T6464] bond1: (slave geneve2): Enslaving as an active interface with an up link [ 150.354015][ T788] usb 1-1: New USB device found, idVendor=04b8, idProduct=0202, bcdDevice= 0.40 [ 150.366175][ T788] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 150.378824][ T788] usb 1-1: Product: syz [ 150.385570][ T788] usb 1-1: Manufacturer: syz [ 150.393194][ T788] usb 1-1: SerialNumber: syz [ 150.624580][ T5817] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001008. ret = -71 [ 150.666909][ T5817] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001020. ret = -71 [ 150.707227][ T5817] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001028. ret = -71 [ 150.739084][ T5817] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001030. ret = -71 [ 150.762791][ T5817] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001018. ret = -71 [ 150.787638][ T5817] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 150.818095][ T5817] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 150.833659][ T788] usblp 1-1:1.0: usblp0: USB Unidirectional printer dev 9 if 0 alt 0 proto 1 vid 0x04B8 pid 0x0202 [ 150.870065][ T5817] lan78xx: probe of 4-1:1.0 failed with error -71 [ 150.936199][ T5817] usb 4-1: USB disconnect, device number 15 [ 151.135234][ T6475] syzkaller0: entered promiscuous mode [ 151.141422][ T6475] syzkaller0: entered allmulticast mode [ 151.311719][ T6482] syzkaller0: entered promiscuous mode [ 151.319175][ T6482] syzkaller0: entered allmulticast mode [ 152.477437][ T6500] netlink: 20 bytes leftover after parsing attributes in process `syz.2.180'. [ 152.922406][ T788] usb 1-1: USB disconnect, device number 9 [ 152.943594][ T788] usblp0: removed [ 154.028401][ T6529] loop2: detected capacity change from 0 to 40427 [ 154.091576][ T9] libceph: connect (1)[c::]:6789 error -101 [ 154.115872][ T6529] F2FS-fs (loop2): LFS is not compatible with checkpoint=disable [ 154.127430][ T9] libceph: mon0 (1)[c::]:6789 connect error [ 154.281563][ T6527] ceph: No mds server is up or the cluster is laggy [ 154.419223][ T5817] libceph: connect (1)[c::]:6789 error -101 [ 154.426866][ T5817] libceph: mon0 (1)[c::]:6789 connect error [ 154.844822][ T6542] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.195'. [ 155.198424][ T5819] usb 3-1: new full-speed USB device number 10 using dummy_hcd [ 155.431973][ T5819] usb 3-1: New USB device found, idVendor=04b8, idProduct=0202, bcdDevice= 0.40 [ 155.457173][ T5819] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 155.502704][ T5819] usb 3-1: Product: syz [ 155.543318][ T5819] usb 3-1: Manufacturer: syz [ 155.553391][ T5819] usb 3-1: SerialNumber: syz [ 156.012838][ T6554] loop3: detected capacity change from 0 to 32768 [ 156.136692][ T6554] XFS (loop3): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 156.173994][ T5819] usblp 3-1:1.0: usblp0: USB Unidirectional printer dev 10 if 0 alt 0 proto 1 vid 0x04B8 pid 0x0202 [ 156.304079][ T6554] XFS (loop3): Ending clean mount [ 156.603719][ T5783] XFS (loop3): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 156.828526][ T27] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 156.958268][ T1191] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 157.048363][ T27] usb 2-1: Using ep0 maxpacket: 32 [ 157.057339][ T27] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 157.067706][ T27] usb 2-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 157.077741][ T27] usb 2-1: config 0 interface 0 has no altsetting 0 [ 157.088137][ T27] usb 2-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 157.098096][ T27] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 157.106465][ T27] usb 2-1: Product: syz [ 157.110857][ T27] usb 2-1: Manufacturer: syz [ 157.116769][ T27] usb 2-1: SerialNumber: syz [ 157.124596][ T27] usb 2-1: config 0 descriptor?? [ 157.149565][ T1191] usb 1-1: Using ep0 maxpacket: 16 [ 157.170418][ T1191] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 157.182728][ T1191] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 157.192468][ T1191] usb 1-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 157.202441][ T1191] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 157.241358][ T1191] usb 1-1: config 0 descriptor?? [ 157.546512][ T27] gs_usb 2-1:0.0: Configuring for 158 interfaces [ 157.855212][ T5819] usb 3-1: USB disconnect, device number 10 [ 157.874720][ T5819] usblp0: removed [ 158.048723][ T1191] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 158.152134][ T27] gs_usb 2-1:0.0: Couldn't get extended bit timing const for channel 0 (-EPROTO) [ 158.169349][ T27] gs_usb: probe of 2-1:0.0 failed with error -71 [ 158.184380][ T27] usb 2-1: USB disconnect, device number 11 [ 158.189386][ T6584] syzkaller0: entered promiscuous mode [ 158.196024][ T6584] syzkaller0: entered allmulticast mode [ 158.243175][ T1191] usb 4-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 158.256255][ T1191] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.264615][ T1191] usb 4-1: Product: syz [ 158.271857][ T1191] usb 4-1: Manufacturer: syz [ 158.276635][ T1191] usb 4-1: SerialNumber: syz [ 158.494214][ T1191] net_ratelimit: 1 callbacks suppressed [ 158.494230][ T1191] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 158.513682][ T1191] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 159.743561][ T1191] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -32 [ 159.784073][ T5819] usb 1-1: USB disconnect, device number 10 [ 160.386542][ T1191] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000044. ret = -71 [ 160.431282][ T1191] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001000. ret = -71 [ 160.559292][ T1191] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001004. ret = -71 [ 160.802996][ T1191] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001008. ret = -71 [ 161.045562][ T1191] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001020. ret = -71 [ 161.257646][ T1191] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001028. ret = -71 [ 161.375526][ T1191] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001030. ret = -71 [ 161.452749][ T1191] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 161.476772][ T1191] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 161.517661][ T1191] lan78xx: probe of 4-1:1.0 failed with error -71 [ 161.599340][ T1191] usb 4-1: USB disconnect, device number 16 [ 162.748308][ T1191] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 162.938476][ T1191] usb 2-1: Using ep0 maxpacket: 16 [ 162.967673][ T1191] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 162.991335][ T1191] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 163.019608][ T1191] usb 2-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 163.048450][ T1191] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 163.080370][ T1191] usb 2-1: config 0 descriptor?? [ 163.219782][ T6640] fuse: Unknown parameter 'user_i00000000000000000000' [ 165.083208][ T5847] usb 2-1: USB disconnect, device number 12 [ 165.204095][ T6658] netlink: 12 bytes leftover after parsing attributes in process `syz.1.232'. [ 165.318463][ T1191] usb 1-1: new full-speed USB device number 11 using dummy_hcd [ 165.520833][ T1191] usb 1-1: config 169 has too many interfaces: 188, using maximum allowed: 32 [ 165.530788][ T1191] usb 1-1: config 169 has an invalid descriptor of length 141, skipping remainder of the config [ 165.544100][ T1191] usb 1-1: config 169 has 0 interfaces, different from the descriptor's value: 188 [ 165.548727][ T5819] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 165.563628][ T1191] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 165.573143][ T1191] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 165.581825][ T1191] usb 1-1: Product: syz [ 165.586078][ T1191] usb 1-1: Manufacturer: syz [ 165.591330][ T1191] usb 1-1: SerialNumber: syz [ 165.658343][ T5847] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 165.756977][ T5819] usb 3-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 165.766517][ T5819] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 165.774759][ T5819] usb 3-1: Product: syz [ 165.779036][ T5819] usb 3-1: Manufacturer: syz [ 165.783686][ T5819] usb 3-1: SerialNumber: syz [ 165.838091][ T1191] usb 1-1: USB disconnect, device number 11 [ 165.849766][ T5847] usb 2-1: Using ep0 maxpacket: 8 [ 165.870885][ T5847] usb 2-1: unable to get BOS descriptor or descriptor too short [ 165.889775][ T5847] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 165.906271][ T5847] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 165.945780][ T5847] usb 2-1: New USB device found, idVendor=0763, idProduct=1002, bcdDevice=5f.84 [ 165.956432][ T5847] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 165.965091][ T5847] usb 2-1: Product: syz [ 165.969720][ T5847] usb 2-1: Manufacturer: syz [ 165.974417][ T5847] usb 2-1: SerialNumber: syz [ 165.983050][ T5847] usb 2-1: config 0 descriptor?? [ 166.001503][ T5819] net_ratelimit: 2 callbacks suppressed [ 166.001523][ T5819] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 166.021693][ T5819] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 166.236588][ T1191] usb 2-1: USB disconnect, device number 13 [ 166.541469][ T6675] fuse: Unknown parameter 'user_i00000000000000000000' [ 167.267052][ T5819] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -32 [ 167.608449][ T5847] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 167.809615][ T5847] usb 4-1: Using ep0 maxpacket: 16 [ 167.842384][ T5847] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 167.854560][ T5847] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 167.871156][ T5847] usb 4-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 167.882408][ T5847] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 167.903345][ T5847] usb 4-1: config 0 descriptor?? [ 167.922710][ T5819] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000044. ret = -71 [ 167.942361][ T5819] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001000. ret = -71 [ 167.957559][ T5847] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 167.972037][ T5819] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001004. ret = -71 [ 167.989077][ T5819] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001008. ret = -71 [ 168.005528][ T5819] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001020. ret = -71 [ 168.028713][ T5819] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001028. ret = -71 [ 168.049749][ T5819] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001030. ret = -71 [ 168.063212][ T5819] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 168.089036][ T5819] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 168.111760][ T5819] lan78xx: probe of 3-1:1.0 failed with error -71 [ 168.143792][ T5819] usb 3-1: USB disconnect, device number 11 [ 168.178341][ T5817] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 168.368494][ T5817] usb 2-1: Using ep0 maxpacket: 32 [ 168.376696][ T5817] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 168.386855][ T5817] usb 2-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 168.403416][ T5817] usb 2-1: config 0 interface 0 has no altsetting 0 [ 168.416812][ T5817] usb 2-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 168.430943][ T5817] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.440372][ T5817] usb 2-1: Product: syz [ 168.444613][ T5817] usb 2-1: Manufacturer: syz [ 168.453967][ T5817] usb 2-1: SerialNumber: syz [ 168.465565][ T5817] usb 2-1: config 0 descriptor?? [ 168.909064][ T5817] gs_usb 2-1:0.0: Configuring for 158 interfaces [ 169.214853][ T6713] fuse: Unknown parameter 'user_i00000000000000000000' [ 169.313359][ T5817] gs_usb 2-1:0.0: Disabling termination support for channel 0 (-EPIPE) [ 169.328038][ T5817] gs_usb 2-1:0.0: Couldn't get extended bit timing const for channel 0 (-EPROTO) [ 169.340067][ T5817] gs_usb: probe of 2-1:0.0 failed with error -71 [ 169.359458][ T5817] usb 2-1: USB disconnect, device number 14 [ 169.910224][ T6722] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 170.441981][ T9] usb 4-1: USB disconnect, device number 17 [ 170.908561][ T5847] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 171.804180][ T6743] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 171.835129][ T5847] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 171.848491][ T5847] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 171.857205][ T5847] usb 2-1: Product: syz [ 171.864226][ T5847] usb 2-1: Manufacturer: syz [ 171.872802][ T5847] usb 2-1: SerialNumber: syz [ 172.088904][ T6752] fuse: Bad value for 'fd' [ 172.107537][ T5847] net_ratelimit: 2 callbacks suppressed [ 172.107562][ T5847] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 172.128956][ T6753] netlink: 16 bytes leftover after parsing attributes in process `syz.2.260'. [ 172.151024][ T5847] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 173.438376][ T5817] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 173.451297][ T5847] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -32 [ 173.638682][ T5817] usb 1-1: Using ep0 maxpacket: 16 [ 173.647193][ T5817] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 173.666506][ T6764] loop2: detected capacity change from 0 to 128 [ 173.674712][ T5817] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 173.708452][ T5817] usb 1-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 173.726329][ T5817] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 173.758810][ T5817] usb 1-1: config 0 descriptor?? [ 173.764952][ T6764] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 173.799570][ T6764] ext4 filesystem being mounted at /74/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 173.814927][ T5817] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 173.961073][ T6771] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 173.974434][ T5780] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 174.099863][ T5847] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000044. ret = -71 [ 174.114947][ T6775] loop3: detected capacity change from 0 to 64 [ 174.135304][ T5847] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001000. ret = -71 [ 174.153655][ T5847] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001004. ret = -71 [ 174.167058][ T5847] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001008. ret = -71 [ 174.187233][ T5847] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001020. ret = -71 [ 174.229028][ T5847] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001028. ret = -71 [ 174.234803][ T6775] Bluetooth: hci0: invalid length 0, exp 2 for type 5 [ 174.358786][ T5847] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001030. ret = -71 [ 174.424324][ T5847] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 174.455077][ T5847] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 174.490884][ T5847] lan78xx: probe of 2-1:1.0 failed with error -71 [ 174.539898][ T5847] usb 2-1: USB disconnect, device number 15 [ 174.753722][ T6783] fuse: Bad value for 'fd' [ 174.933797][ T6788] netlink: 16 bytes leftover after parsing attributes in process `syz.1.273'. [ 175.261268][ T6790] 9pnet_fd: Insufficient options for proto=fd [ 175.546037][ T6792] tipc: Enabled bearer , priority 0 [ 175.583993][ T6791] tipc: Disabling bearer [ 175.775821][ T6794] 9pnet_fd: Insufficient options for proto=fd [ 176.137499][ T5819] usb 1-1: USB disconnect, device number 12 [ 176.271325][ T6798] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 177.108536][ T0] NOHZ tick-stop error: local softirq work is pending, handler #140!!! [ 177.714699][ T6813] 9pnet_fd: Insufficient options for proto=fd [ 177.841827][ T6816] 9pnet_fd: Insufficient options for proto=fd [ 177.852420][ T6817] loop1: detected capacity change from 0 to 128 [ 177.949455][ T6817] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 177.997290][ T6817] ext4 filesystem being mounted at /66/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 178.199038][ T5778] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 178.393945][ T6828] fuse: Bad value for 'fd' [ 178.609780][ T6835] syzkaller0: entered promiscuous mode [ 178.616899][ T6835] syzkaller0: entered allmulticast mode [ 178.707081][ T6838] fuse: Unknown parameter 'user_i00000000000000000000' [ 178.848504][ T5847] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 179.071745][ T5847] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 179.083566][ T5847] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 179.094971][ T5847] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 179.111012][ T5847] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 179.120443][ T5847] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 179.139096][ T5847] usb 4-1: config 0 descriptor?? [ 179.198748][ T5819] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 179.410830][ T5819] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9865, setting to 1024 [ 179.416414][ T6843] syzkaller0: entered promiscuous mode [ 179.429690][ T5819] usb 3-1: New USB device found, idVendor=04d8, idProduct=c002, bcdDevice= 0.00 [ 179.435142][ T6843] syzkaller0: entered allmulticast mode [ 179.441837][ T5819] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 179.467047][ T5819] usb 3-1: config 0 descriptor?? [ 179.479263][ T6841] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 179.576947][ T5847] plantronics 0003:047F:FFFF.0002: No inputs registered, leaving [ 179.621206][ T5847] plantronics 0003:047F:FFFF.0002: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 179.941250][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 179.970293][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 180.001802][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 180.052264][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 180.068821][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 180.098340][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 180.145889][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 180.164473][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.036098][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.044186][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.052111][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.059920][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.067507][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.075600][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.083463][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.091263][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.099375][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.111258][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.119145][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.127176][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.135496][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.143484][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.151298][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.160306][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.167771][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.234277][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.248367][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.255861][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.317596][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.332887][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.351446][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.371208][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.380801][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.396605][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.417279][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.435056][ T6863] syzkaller0: entered promiscuous mode [ 181.441100][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.448888][ T6863] syzkaller0: entered allmulticast mode [ 181.458400][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.485284][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.501017][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.518226][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.526706][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.534942][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.543653][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.552166][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.578272][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.586974][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.595155][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.603639][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.622923][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.632725][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.681528][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.702592][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.737408][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.755871][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.771787][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.788316][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.810857][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.833016][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.871811][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.894404][ T9] usb 4-1: USB disconnect, device number 18 [ 181.904145][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.925346][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.937724][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.948088][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.956296][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.964535][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 181.981602][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 182.018557][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 182.042991][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 182.055170][ T6870] fuse: Unknown parameter 'user_i00000000000000000000' [ 182.068379][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 182.086280][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 182.110612][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 182.128318][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 182.145520][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 182.166262][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 182.190128][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 182.216381][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 182.248473][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 182.264604][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 182.272739][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 182.282862][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 182.290880][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 182.318383][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 182.328341][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 182.340282][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 182.347894][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 182.390254][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 182.422640][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 182.460308][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 182.477320][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 182.496497][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 182.523110][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 182.549614][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 182.569292][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 182.576872][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 182.633668][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 182.659000][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 182.666548][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 182.697389][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 182.723914][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 182.735973][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 182.819966][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 182.931560][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 183.079928][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 183.231282][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 183.381978][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 183.541348][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 183.638587][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 183.698315][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 183.705996][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 183.814272][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 183.848759][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 183.896708][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 183.925814][ T6896] warning: `syz.0.310' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 183.943047][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 183.962942][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 184.035583][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 184.100296][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 184.194591][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 184.318479][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 184.419072][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 184.510449][ T6903] tipc: Enabling of bearer rejected, failed to enable media [ 184.620215][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 184.627884][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 184.697915][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 184.733965][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 184.772668][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 184.815067][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 184.918368][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 184.954883][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 184.993560][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 185.034391][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 185.076551][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 185.136266][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 185.180647][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 185.228409][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 185.246200][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 185.269574][ T6920] fuse: Unknown parameter 'user_i00000000000000000000' [ 185.276815][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 185.290588][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 185.316261][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 185.337977][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 185.356289][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 185.366569][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 185.387407][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 185.413522][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 185.441069][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 185.467796][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 185.494303][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 185.525482][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 185.551462][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 185.562060][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 185.586054][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 185.608334][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 185.633145][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 185.663941][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 185.687711][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 185.708746][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 185.745230][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 185.770072][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 185.777655][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 185.786428][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 185.794308][ T6933] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.319'. [ 185.807219][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 185.829754][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 185.867494][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 185.889460][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 185.909893][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 185.927850][ T6931] syzkaller0: entered promiscuous mode [ 185.940100][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 185.941663][ T6931] syzkaller0: entered allmulticast mode [ 185.947559][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.008340][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.026433][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.044333][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.057381][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.076787][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.094889][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.108875][ T1191] usb 1-1: new full-speed USB device number 13 using dummy_hcd [ 186.113351][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.158605][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.167244][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.204181][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.217103][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.240627][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.267189][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.284642][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.302603][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.348544][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.374672][ T1191] usb 1-1: New USB device found, idVendor=04b8, idProduct=0202, bcdDevice= 0.40 [ 186.385731][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.403685][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.413385][ T1191] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 186.416562][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.443369][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.451585][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.461487][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.466123][ T1191] usb 1-1: Product: syz [ 186.476917][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.488573][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.514489][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.529653][ T1191] usb 1-1: Manufacturer: syz [ 186.534336][ T1191] usb 1-1: SerialNumber: syz [ 186.535268][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.579054][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.586571][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.662954][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.678373][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.696194][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.730872][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.758307][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.788444][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.816563][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.850807][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.869265][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.877392][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.885731][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.893705][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.901645][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.909650][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.917685][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.956438][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 186.976675][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.008726][ T1191] usblp 1-1:1.0: usblp0: USB Unidirectional printer dev 13 if 0 alt 0 proto 1 vid 0x04B8 pid 0x0202 [ 187.029933][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.045194][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.088825][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.118468][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.136457][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.145841][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.156594][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.179088][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.202368][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.218430][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.226580][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.255391][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.284403][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.294112][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.306724][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.333813][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.342837][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.351801][ T1191] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 187.392107][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.400402][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.417156][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.427189][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.435242][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.443284][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.456822][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.464436][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.472259][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.481201][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.509059][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.525776][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.533893][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.541514][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.549464][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.558501][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.566307][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.574958][ T1191] usb 2-1: Using ep0 maxpacket: 16 [ 187.580380][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.586875][ T1191] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 187.589915][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.602507][ T1191] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 187.623998][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.636205][ T1191] usb 2-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 187.665763][ T1191] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 187.674566][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.683916][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.696176][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.706247][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.714460][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.727514][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.731769][ T1191] usb 2-1: config 0 descriptor?? [ 187.745488][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.753737][ T1191] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 187.789356][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.797037][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.806811][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.814678][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.822956][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.831041][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.839112][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.846931][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.855874][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.866247][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.874228][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.899202][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.916509][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.924647][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.935899][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.946168][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.959985][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.979988][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.987808][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 187.999323][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.006805][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.016082][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.035587][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.047821][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.058311][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.073952][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.081742][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.094042][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.102800][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.120830][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.130160][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.142762][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.154769][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.165892][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.176946][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.194234][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.202146][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.210972][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.219901][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.228005][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.241272][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.252590][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.262331][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.279132][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.289214][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.297013][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.305454][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.313781][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.322644][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.332817][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.341033][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.349348][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.357428][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.366548][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.378728][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.391403][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.401539][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.413591][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.423159][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.433319][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.443997][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.452254][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.460217][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.473932][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.493984][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.502707][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.515444][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.523211][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.542672][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.556090][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.568353][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.585041][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.605084][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.613102][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.625022][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.634125][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.647068][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.655085][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.664530][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.687205][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.697922][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.712601][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.731473][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.740699][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.751676][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.760675][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.772324][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.781484][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.800981][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.813898][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.827499][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.836990][ T5817] usb 1-1: USB disconnect, device number 13 [ 188.845227][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.853716][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.857205][ T5817] usblp0: removed [ 188.869133][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.877682][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.895479][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.906368][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.924036][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.937434][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.954829][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 188.972429][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.005470][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.039586][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.074760][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.087043][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.097526][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.110002][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.117595][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.140362][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.148058][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.170193][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.177781][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.196132][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.203853][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.215835][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.223455][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.236786][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.244410][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.262144][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.284147][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.292712][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.309741][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.326164][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.341472][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.359379][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.366974][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.383595][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.391670][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.417647][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.430037][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.437527][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.464411][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.476913][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.485203][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.505084][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.515197][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.522944][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.557186][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.578269][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.585851][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.603312][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.636340][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.659771][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.676282][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.692396][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.709560][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.717924][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.725833][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.733967][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.741985][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.750204][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.757911][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.766298][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.786082][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.795152][ T6975] 9pnet_fd: Insufficient options for proto=fd [ 189.802094][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.811530][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.819590][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.827300][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.836411][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.844380][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.854023][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.861978][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.869976][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.877659][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.886839][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.895144][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.903131][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.912572][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.920858][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.929037][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.936697][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.944886][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.952856][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.961133][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.969077][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.976700][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.985584][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 189.993818][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.009137][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.020194][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.028659][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.036374][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.044561][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.053526][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.061394][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.069527][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.077007][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.085684][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.111197][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.121631][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.135603][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.143656][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.152050][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.160297][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.167927][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.175997][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.188546][ T788] usb 2-1: USB disconnect, device number 16 [ 190.225163][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.247562][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.265873][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.281158][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.300565][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.312474][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.338327][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.366335][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.385888][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.404696][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.429044][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.444356][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.453991][ T6979] 9pnet_fd: Insufficient options for proto=fd [ 190.460380][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.478075][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.495538][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.515548][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.558273][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.565788][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.588872][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.596655][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.639275][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.650459][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.657951][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.676277][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.863400][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.873010][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.880981][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.890967][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.906253][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 190.916648][ T5819] hid-picolcd 0003:04D8:C002.0003: unknown main item tag 0x0 [ 191.633626][ T5819] hid-picolcd 0003:04D8:C002.0003: No report with id 0x11 found [ 191.647165][ T5819] usb 3-1: USB disconnect, device number 12 [ 193.555065][ T6945] tipc: Enabling of bearer rejected, failed to enable media [ 193.703938][ T7008] 9pnet_fd: Insufficient options for proto=fd [ 193.787423][ T7009] 9pnet_fd: Insufficient options for proto=fd [ 194.076168][ T7012] loop0: detected capacity change from 0 to 32768 [ 194.083456][ T7012] ======================================================= [ 194.083456][ T7012] WARNING: The mand mount option has been deprecated and [ 194.083456][ T7012] and is ignored by this kernel. Remove the mand [ 194.083456][ T7012] option from the mount to silence this warning. [ 194.083456][ T7012] ======================================================= [ 194.148573][ T7012] (syz.0.342,7012,0):ocfs2_verify_heartbeat:835 ERROR: Heartbeat has to be started to mount a read-write clustered device. [ 194.166868][ T7012] (syz.0.342,7012,0):ocfs2_fill_super:1178 ERROR: status = -22 [ 195.208886][ T5898] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 197.052129][ T7041] tipc: Enabling of bearer rejected, failed to enable media [ 197.307754][ T7053] loop3: detected capacity change from 0 to 256 [ 197.388482][ T5819] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 197.578467][ T5819] usb 3-1: Using ep0 maxpacket: 16 [ 197.600817][ T5819] usb 3-1: New USB device found, idVendor=093a, idProduct=8002, bcdDevice= 0.40 [ 197.610699][ T5819] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 197.620340][ T5819] usb 3-1: Product: syz [ 197.624777][ T5819] usb 3-1: Manufacturer: syz [ 197.630031][ T5819] usb 3-1: SerialNumber: syz [ 197.891095][ T7066] loop1: detected capacity change from 0 to 64 [ 198.473916][ T7071] 9pnet_fd: Insufficient options for proto=fd [ 198.894928][ T5819] usbhid 3-1:1.0: can't add hid device: -71 [ 198.901098][ T5819] usbhid: probe of 3-1:1.0 failed with error -71 [ 198.910368][ T5819] usb 3-1: USB disconnect, device number 13 [ 199.176007][ T7073] loop0: detected capacity change from 0 to 32768 [ 199.222188][ T7073] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 199.913949][ T1294] ieee802154 phy0 wpan0: encryption failed: -22 [ 200.160751][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 200.225562][ T7073] XFS (loop0): Ending clean mount [ 200.258972][ T28] kauditd_printk_skb: 1 callbacks suppressed [ 200.258990][ T28] audit: type=1800 audit(1781311250.524:13): pid=7073 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.356" name="file1" dev="loop0" ino=9286 res=0 errno=0 [ 200.525300][ T7096] loop3: detected capacity change from 0 to 32768 [ 200.568818][ T7096] (syz.3.361,7096,1):ocfs2_verify_heartbeat:835 ERROR: Heartbeat has to be started to mount a read-write clustered device. [ 200.582859][ T7096] (syz.3.361,7096,1):ocfs2_fill_super:1178 ERROR: status = -22 [ 200.615942][ T28] audit: type=1800 audit(1781311250.574:14): pid=7073 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.356" name="file1" dev="loop0" ino=9286 res=0 errno=0 [ 200.680631][ T7102] tipc: Enabling of bearer rejected, failed to enable media [ 200.690213][ T5774] XFS (loop0): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 200.801973][ T6243] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 201.558921][ T7123] 9pnet_fd: Insufficient options for proto=fd [ 202.718395][ T5815] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 203.011934][ T5815] usb 2-1: Using ep0 maxpacket: 32 [ 203.179523][ T5815] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 203.285496][ T5815] usb 2-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 203.412399][ T5815] usb 2-1: config 0 interface 0 has no altsetting 0 [ 203.593462][ T5815] usb 2-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 203.657886][ T5815] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 203.715661][ T5815] usb 2-1: Product: syz [ 203.764795][ T5815] usb 2-1: Manufacturer: syz [ 203.786447][ T5815] usb 2-1: SerialNumber: syz [ 203.829799][ T5815] usb 2-1: config 0 descriptor?? [ 204.072442][ T7152] tipc: Enabling of bearer rejected, failed to enable media [ 204.204356][ T7158] 9pnet_fd: Insufficient options for proto=fd [ 204.292725][ T5815] gs_usb 2-1:0.0: Configuring for 158 interfaces [ 204.531688][ T788] libceph: connect (1)[c::]:6789 error -101 [ 204.555237][ T788] libceph: mon0 (1)[c::]:6789 connect error [ 204.627571][ T788] libceph: connect (1)[c::]:6789 error -101 [ 204.637901][ T7161] ceph: No mds server is up or the cluster is laggy [ 204.646586][ T788] libceph: mon0 (1)[c::]:6789 connect error [ 204.694873][ T5815] gs_usb 2-1:0.0: Disabling termination support for channel 0 (-EREMOTEIO) [ 204.903377][ T5815] gs_usb 2-1:0.0: Couldn't get extended bit timing const for channel 0 (-EPROTO) [ 204.924874][ T5815] gs_usb: probe of 2-1:0.0 failed with error -71 [ 204.955369][ T5815] usb 2-1: USB disconnect, device number 17 [ 207.034249][ T7199] tipc: Enabling of bearer rejected, failed to enable media [ 207.123286][ T7201] 9pnet_fd: Insufficient options for proto=fd [ 208.441315][ T7224] syzkaller0: entered promiscuous mode [ 208.527545][ T7224] syzkaller0: entered allmulticast mode [ 209.150000][ T7246] tipc: Enabling of bearer rejected, failed to enable media [ 210.765861][ T7282] syzkaller0: entered promiscuous mode [ 210.772458][ T7282] syzkaller0: entered allmulticast mode [ 211.061824][ T7286] netlink: 96 bytes leftover after parsing attributes in process `syz.1.411'. [ 211.448061][ T7294] tipc: Enabling of bearer rejected, failed to enable media [ 212.700849][ T7318] loop0: detected capacity change from 0 to 64 [ 212.982028][ T7326] netlink: 96 bytes leftover after parsing attributes in process `syz.0.421'. [ 213.383453][ T5819] libceph: connect (1)[c::]:6789 error -101 [ 213.401513][ T5819] libceph: mon0 (1)[c::]:6789 connect error [ 213.587369][ T7335] ceph: No mds server is up or the cluster is laggy [ 213.700806][ T5819] libceph: connect (1)[c::]:6789 error -101 [ 213.727572][ T5819] libceph: mon0 (1)[c::]:6789 connect error [ 215.161223][ T7349] tipc: Enabling of bearer rejected, failed to enable media [ 215.268048][ T7357] loop2: detected capacity change from 0 to 64 [ 216.358271][ T1191] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 216.583935][ T1191] usb 4-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 216.615697][ T1191] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 216.645104][ T1191] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 216.665287][ T1191] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 216.693629][ T7384] 9pnet_fd: Insufficient options for proto=fd [ 216.712680][ T1191] usb 4-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 216.735127][ T1191] usb 4-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 216.756089][ T1191] usb 4-1: Manufacturer: syz [ 216.777573][ T1191] usb 4-1: config 0 descriptor?? [ 217.348364][ T5781] Bluetooth: hci1: command 0x0406 tx timeout [ 217.355743][ T5781] Bluetooth: hci2: command 0x0406 tx timeout [ 217.362271][ T5779] Bluetooth: hci0: command 0x0406 tx timeout [ 217.368532][ T5779] Bluetooth: hci3: command 0x0406 tx timeout [ 217.529089][ T1191] appleir 0003:05AC:8243.0004: unknown main item tag 0x0 [ 217.675118][ T1191] appleir 0003:05AC:8243.0004: No inputs registered, leaving [ 217.844380][ T1191] appleir 0003:05AC:8243.0004: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.3-1/input0 [ 217.902546][ T1191] usb 4-1: USB disconnect, device number 19 [ 218.044517][ T7398] tipc: Enabling of bearer rejected, failed to enable media [ 218.109902][ T7396] fido_id[7396]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 218.674961][ T7418] 9pnet_fd: Insufficient options for proto=fd [ 218.718836][ T7420] netlink: 'syz.0.444': attribute type 1 has an invalid length. [ 218.761662][ T7420] 8021q: adding VLAN 0 to HW filter on device bond1 [ 218.821047][ T7420] bond1: (slave geneve2): making interface the new active one [ 218.833351][ T7420] bond1: (slave geneve2): Enslaving as an active interface with an up link [ 218.859308][ T7420] syz.0.444 (7420) used greatest stack depth: 19624 bytes left [ 220.161074][ T5817] kernel read not supported for file /usbmon9 (pid: 5817 comm: kworker/0:5) [ 220.380179][ T7450] tipc: Started in network mode [ 220.496549][ T7450] tipc: Node identity 76fb664c7c53, cluster identity 4711 [ 220.660499][ T7450] tipc: Enabled bearer , priority 0 [ 221.197945][ T7448] tipc: Disabling bearer [ 221.777156][ T7455] 9pnet_fd: Insufficient options for proto=fd [ 222.268555][ T5817] usb 3-1: new full-speed USB device number 14 using dummy_hcd [ 222.746111][ T5817] usb 3-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 222.848263][ T5817] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 222.856368][ T5817] usb 3-1: Product: syz [ 222.894986][ T5817] usb 3-1: Manufacturer: syz [ 222.927910][ T5817] usb 3-1: SerialNumber: syz [ 222.953755][ T5817] usb 3-1: config 0 descriptor?? [ 223.011081][ T5817] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 223.353703][ T7473] syzkaller0: entered promiscuous mode [ 223.363940][ T7473] syzkaller0: entered allmulticast mode [ 224.764401][ T7484] loop1: detected capacity change from 0 to 64 [ 224.831591][ T5817] gspca_stk1135: reg_w 0xf err -71 [ 224.850880][ T5817] gspca_stk1135: serial bus timeout: status=0x00 [ 224.874610][ T5817] gspca_stk1135: Sensor write failed [ 224.887251][ T5817] gspca_stk1135: serial bus timeout: status=0x00 [ 224.896629][ T5817] gspca_stk1135: Sensor write failed [ 224.904854][ T5817] gspca_stk1135: serial bus timeout: status=0x00 [ 224.914072][ T5817] gspca_stk1135: Sensor read failed [ 224.919986][ T5817] gspca_stk1135: serial bus timeout: status=0x00 [ 224.926478][ T5817] gspca_stk1135: Sensor read failed [ 224.935083][ T5817] gspca_stk1135: Detected sensor type unknown (0x0) [ 224.947888][ T5817] gspca_stk1135: serial bus timeout: status=0x00 [ 224.970925][ T5817] gspca_stk1135: Sensor read failed [ 224.985882][ T5817] gspca_stk1135: serial bus timeout: status=0x00 [ 225.002786][ T5817] gspca_stk1135: Sensor read failed [ 225.017827][ T5817] gspca_stk1135: serial bus timeout: status=0x00 [ 225.035878][ T5817] gspca_stk1135: Sensor write failed [ 225.076079][ T5817] gspca_stk1135: serial bus timeout: status=0x00 [ 225.112945][ T5817] gspca_stk1135: Sensor write failed [ 225.141029][ T5817] stk1135: probe of 3-1:0.0 failed with error -71 [ 225.159970][ T5817] usb 3-1: USB disconnect, device number 14 [ 225.208859][ T7494] 9pnet_fd: Insufficient options for proto=fd [ 226.863672][ T7516] loop1: detected capacity change from 0 to 64 [ 227.748686][ T5847] usb 2-1: new full-speed USB device number 18 using dummy_hcd [ 227.981029][ T5847] usb 2-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 228.523374][ T5847] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 228.814989][ T5847] usb 2-1: Product: syz [ 228.819351][ T5847] usb 2-1: Manufacturer: syz [ 228.824827][ T5847] usb 2-1: SerialNumber: syz [ 228.840470][ T5847] usb 2-1: config 0 descriptor?? [ 228.849919][ T5847] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 230.214283][ T7543] loop2: detected capacity change from 0 to 64 [ 230.256677][ T7543] Bluetooth: hci0: invalid length 0, exp 2 for type 0 [ 230.516620][ T7547] loop2: detected capacity change from 0 to 16 [ 230.572864][ T7547] erofs: (device loop2): mounted with root inode @ nid 36. [ 230.580759][ T5847] gspca_stk1135: reg_w 0xf err -71 [ 230.581839][ T5847] gspca_stk1135: serial bus timeout: status=0x00 [ 230.608227][ T5847] gspca_stk1135: Sensor write failed [ 230.613633][ T5847] gspca_stk1135: serial bus timeout: status=0x00 [ 230.622325][ T7547] erofs: (device loop2): z_erofs_readahead: readahead error at folio 2 @ nid 89 [ 230.624505][ T5847] gspca_stk1135: Sensor write failed [ 230.676229][ T7547] erofs: (device loop2): z_erofs_readahead: readahead error at folio 1 @ nid 89 [ 230.685631][ T7547] erofs: (device loop2): z_erofs_readahead: readahead error at folio 0 @ nid 89 [ 230.696161][ T7547] erofs: (device loop2): z_erofs_read_folio: read error -117 @ 0 of nid 89 [ 230.702948][ T5847] gspca_stk1135: serial bus timeout: status=0x00 [ 230.714328][ T5847] gspca_stk1135: Sensor read failed [ 230.721100][ T5847] gspca_stk1135: serial bus timeout: status=0x00 [ 230.727161][ T28] audit: type=1800 audit(1781311280.984:15): pid=7547 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.486" name="file2" dev="loop2" ino=89 res=0 errno=0 [ 230.727470][ T5847] gspca_stk1135: Sensor read failed [ 230.727483][ T5847] gspca_stk1135: Detected sensor type unknown (0x0) [ 230.775727][ T5847] gspca_stk1135: serial bus timeout: status=0x00 [ 230.782562][ T5847] gspca_stk1135: Sensor read failed [ 230.787965][ T5847] gspca_stk1135: serial bus timeout: status=0x00 [ 230.795172][ T5847] gspca_stk1135: Sensor read failed [ 230.802396][ T5847] gspca_stk1135: serial bus timeout: status=0x00 [ 230.809606][ T5847] gspca_stk1135: Sensor write failed [ 230.815155][ T5847] gspca_stk1135: serial bus timeout: status=0x00 [ 230.822608][ T5847] gspca_stk1135: Sensor write failed [ 230.829856][ T5847] stk1135: probe of 2-1:0.0 failed with error -71 [ 230.845260][ T7485] tipc: Enabling of bearer rejected, failed to enable media [ 230.855036][ T5847] usb 2-1: USB disconnect, device number 18 [ 231.009649][ T7551] netlink: 72 bytes leftover after parsing attributes in process `syz.0.488'. [ 232.213943][ T7561] loop1: detected capacity change from 0 to 64 [ 232.411869][ T7561] Bluetooth: hci0: invalid length 0, exp 2 for type 0 [ 232.669273][ T7568] syzkaller0: entered promiscuous mode [ 232.693865][ T7568] syzkaller0: entered allmulticast mode [ 232.702638][ T7571] tipc: Started in network mode [ 232.727447][ T7571] tipc: Node identity d66c1e3a9b85, cluster identity 4711 [ 232.798883][ T7571] tipc: Enabled bearer , priority 0 [ 233.222827][ T7574] netlink: 72 bytes leftover after parsing attributes in process `syz.1.497'. [ 233.344680][ T7570] tipc: Disabling bearer [ 234.840211][ T7607] netlink: 72 bytes leftover after parsing attributes in process `syz.2.507'. [ 234.958730][ T788] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 234.978430][ T1191] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 235.007974][ T7612] syzkaller0: entered promiscuous mode [ 235.022003][ T7612] syzkaller0: entered allmulticast mode [ 235.168385][ T1191] usb 2-1: Using ep0 maxpacket: 32 [ 235.186842][ T1191] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 235.205327][ T1191] usb 2-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 235.238526][ T1191] usb 2-1: config 0 interface 0 has no altsetting 0 [ 235.267545][ T1191] usb 2-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 235.298252][ T1191] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 235.306820][ T1191] usb 2-1: Product: syz [ 235.312234][ T1191] usb 2-1: Manufacturer: syz [ 235.317516][ T1191] usb 2-1: SerialNumber: syz [ 235.328586][ T1191] usb 2-1: config 0 descriptor?? [ 236.023072][ T1191] gs_usb 2-1:0.0: Configuring for 158 interfaces [ 236.048278][ T788] usb 4-1: Using ep0 maxpacket: 16 [ 236.061390][ T788] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 236.098555][ T788] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 236.124003][ T788] usb 4-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 236.141390][ T788] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 236.168277][ T788] usb 4-1: config 0 descriptor?? [ 236.189665][ T788] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 236.632569][ T1191] gs_usb 2-1:0.0: Couldn't get extended bit timing const for channel 0 (-EPROTO) [ 237.076640][ T1191] gs_usb: probe of 2-1:0.0 failed with error -71 [ 237.092788][ T1191] usb 2-1: USB disconnect, device number 19 [ 237.335224][ T7638] netlink: 64 bytes leftover after parsing attributes in process `syz.1.516'. [ 237.466234][ T7640] syzkaller0: entered promiscuous mode [ 237.471925][ T7640] syzkaller0: entered allmulticast mode [ 237.674155][ T788] usb 4-1: USB disconnect, device number 20 [ 237.710418][ T5847] IPVS: starting estimator thread 0... [ 237.818393][ T7647] IPVS: using max 19 ests per chain, 45600 per kthread [ 239.378518][ T788] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 239.536268][ T7681] syzkaller0: entered promiscuous mode [ 239.608905][ T7681] syzkaller0: entered allmulticast mode [ 239.648346][ T788] usb 3-1: Using ep0 maxpacket: 16 [ 239.729255][ T788] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 239.877028][ T788] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 239.918531][ T5786] Bluetooth: hci3: command 0x0406 tx timeout [ 240.010575][ T788] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 240.115228][ T788] usb 3-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 240.247945][ T788] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 240.475371][ T788] usb 3-1: config 0 descriptor?? [ 241.009794][ T788] usbhid 3-1:0.0: can't add hid device: -71 [ 241.016810][ T788] usbhid: probe of 3-1:0.0 failed with error -71 [ 241.047455][ T788] usb 3-1: USB disconnect, device number 15 [ 242.230337][ T7710] program syz.0.539 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 242.289291][ T7714] syzkaller0: entered promiscuous mode [ 242.295480][ T7714] syzkaller0: entered allmulticast mode [ 242.390156][ T7712] fuse: Unknown parameter 'user_i00000000000000000000' [ 242.643770][ T7723] fuse: Bad value for 'fd' [ 243.078333][ T788] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 243.288374][ T788] usb 4-1: Using ep0 maxpacket: 16 [ 243.297007][ T788] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 243.314052][ T788] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 243.327799][ T788] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 243.349092][ T788] usb 4-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 243.370917][ T788] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 243.386417][ T788] usb 4-1: config 0 descriptor?? [ 243.405520][ T7744] fuse: Unknown parameter 'user_i00000000000000000000' [ 243.830161][ T788] usbhid 4-1:0.0: can't add hid device: -71 [ 243.836801][ T788] usbhid: probe of 4-1:0.0 failed with error -71 [ 243.859218][ T788] usb 4-1: USB disconnect, device number 21 [ 245.157335][ T7770] loop0: detected capacity change from 0 to 256 [ 245.285646][ T7770] FAT-fs (loop0): Directory bread(block 64) failed [ 245.314891][ T7770] FAT-fs (loop0): Directory bread(block 65) failed [ 245.341330][ T7770] FAT-fs (loop0): Directory bread(block 66) failed [ 245.368340][ T7770] FAT-fs (loop0): Directory bread(block 67) failed [ 245.379051][ T7770] FAT-fs (loop0): Directory bread(block 68) failed [ 245.392948][ T7770] FAT-fs (loop0): Directory bread(block 69) failed [ 245.402095][ T7770] FAT-fs (loop0): Directory bread(block 70) failed [ 245.412530][ T7770] FAT-fs (loop0): Directory bread(block 71) failed [ 245.419806][ T7770] FAT-fs (loop0): Directory bread(block 72) failed [ 245.426555][ T7770] FAT-fs (loop0): Directory bread(block 73) failed [ 245.457956][ T7772] fuse: Unknown parameter 'user_i00000000000000000000' [ 245.554508][ T7779] fuse: Bad value for 'fd' [ 245.752611][ T7786] loop2: detected capacity change from 0 to 512 [ 245.777174][ T7786] EXT4-fs: Ignoring removed i_version option [ 245.808172][ T7786] EXT4-fs: Ignoring removed bh option [ 245.928667][ T7786] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 245.957590][ T7786] ext4 filesystem being mounted at /147/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 246.068247][ T28] audit: type=1326 audit(1781311296.334:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7793 comm="syz.1.569" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6b5959ce59 code=0x0 [ 246.213559][ T7791] net_ratelimit: 2 callbacks suppressed [ 246.213570][ T7791] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 246.347769][ T5780] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 247.848301][ T1191] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 247.897652][ T7810] fuse: Bad value for 'fd' [ 248.007302][ T7820] netlink: 'syz.3.573': attribute type 1 has an invalid length. [ 248.051467][ T1191] usb 2-1: Using ep0 maxpacket: 16 [ 248.065363][ T7820] 8021q: adding VLAN 0 to HW filter on device bond1 [ 248.069811][ T1191] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 248.096169][ T1191] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 248.110151][ T1191] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 248.129349][ T1191] usb 2-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 248.141969][ T1191] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 248.179418][ T1191] usb 2-1: config 0 descriptor?? [ 248.542166][ T7834] Zero length message leads to an empty skb [ 248.611519][ T1191] usbhid 2-1:0.0: can't add hid device: -71 [ 248.636198][ T1191] usbhid: probe of 2-1:0.0 failed with error -71 [ 248.671003][ T1191] usb 2-1: USB disconnect, device number 20 [ 248.751581][ T7840] syzkaller0: entered promiscuous mode [ 248.757145][ T7840] syzkaller0: entered allmulticast mode [ 249.058941][ T7843] loop3: detected capacity change from 0 to 32768 [ 249.109947][ T7843] (syz.3.583,7843,1):ocfs2_verify_heartbeat:835 ERROR: Heartbeat has to be started to mount a read-write clustered device. [ 249.137564][ T7843] (syz.3.583,7843,1):ocfs2_fill_super:1178 ERROR: status = -22 [ 249.335295][ T7847] binder: BINDER_SET_CONTEXT_MGR already set [ 249.341882][ T7847] binder: 7845:7847 ioctl 4018620d 200000004a80 returned -16 [ 250.923638][ T7855] sctp: [Deprecated]: syz.3.588 (pid 7855) Use of struct sctp_assoc_value in delayed_ack socket option. [ 250.923638][ T7855] Use struct sctp_sack_info instead [ 250.964066][ T7854] loop0: detected capacity change from 0 to 1024 [ 251.009629][ T7856] fuse: Bad value for 'fd' [ 251.088868][ T7854] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-001000000000 r/w without journal. Quota mode: writeback. [ 251.355202][ T5774] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-001000000000. [ 251.660541][ T7873] syzkaller0: entered promiscuous mode [ 251.669576][ T7873] syzkaller0: entered allmulticast mode [ 252.294039][ T7888] loop1: detected capacity change from 0 to 2048 [ 252.396496][ T28] audit: type=1800 audit(1781311302.664:17): pid=7888 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.598" name="file1" dev="loop1" ino=1367 res=0 errno=0 [ 252.419626][ C1] vkms_vblank_simulate: vblank timer overrun [ 252.491459][ T7892] fuse: Bad value for 'fd' [ 253.028484][ T7900] loop2: detected capacity change from 0 to 32768 [ 253.071038][ T7900] (syz.2.597,7900,1):ocfs2_verify_heartbeat:835 ERROR: Heartbeat has to be started to mount a read-write clustered device. [ 253.085548][ T7900] (syz.2.597,7900,1):ocfs2_fill_super:1178 ERROR: status = -22 [ 253.109145][ T7902] loop3: detected capacity change from 0 to 128 [ 253.186758][ T7902] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 253.408425][ T7902] ext4 filesystem being mounted at /137/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 254.178700][ T5783] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 254.495575][ T7923] netlink: 12 bytes leftover after parsing attributes in process `syz.1.607'. [ 254.909564][ T5817] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 254.953868][ T7935] overlayfs: missing 'lowerdir' [ 255.103220][ T5817] usb 2-1: Using ep0 maxpacket: 8 [ 255.129377][ T5817] usb 2-1: unable to get BOS descriptor or descriptor too short [ 255.168258][ T5817] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 255.199516][ T5817] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 255.234711][ T5817] usb 2-1: New USB device found, idVendor=0763, idProduct=1002, bcdDevice=5f.84 [ 255.246978][ T5817] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 255.259444][ T5817] usb 2-1: Product: syz [ 255.263711][ T5817] usb 2-1: Manufacturer: syz [ 255.268750][ T5817] usb 2-1: SerialNumber: syz [ 255.280171][ T5817] usb 2-1: config 0 descriptor?? [ 255.533314][ T5817] usb 2-1: USB disconnect, device number 21 [ 255.668097][ T7951] loop0: detected capacity change from 0 to 128 [ 255.687074][ T7951] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 255.704572][ T7951] ext4 filesystem being mounted at /156/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 255.764628][ T5774] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 255.878973][ T5777] Bluetooth: hci0: Malformed Event: 0x2f [ 255.888256][ T788] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 256.088364][ T788] usb 4-1: Using ep0 maxpacket: 32 [ 256.100903][ T7958] syzkaller0: entered promiscuous mode [ 256.103119][ T788] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 256.129165][ T7958] syzkaller0: entered allmulticast mode [ 256.142455][ T788] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 256.158936][ T788] usb 4-1: config 0 interface 0 has no altsetting 0 [ 256.180285][ T788] usb 4-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 256.201266][ T788] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 256.222895][ T788] usb 4-1: Product: syz [ 256.237050][ T788] usb 4-1: Manufacturer: syz [ 256.270428][ T788] usb 4-1: SerialNumber: syz [ 256.419214][ T788] usb 4-1: config 0 descriptor?? [ 257.114850][ T788] gs_usb 4-1:0.0: Configuring for 158 interfaces [ 257.712894][ T788] gs_usb 4-1:0.0: Couldn't get extended bit timing const for channel 0 (-EPROTO) [ 257.730605][ T788] gs_usb: probe of 4-1:0.0 failed with error -71 [ 257.764260][ T788] usb 4-1: USB disconnect, device number 22 [ 257.841599][ T7989] loop0: detected capacity change from 0 to 128 [ 257.923208][ T7989] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 257.960119][ T7993] syzkaller0: entered promiscuous mode [ 257.965997][ T7993] syzkaller0: entered allmulticast mode [ 258.006684][ T7989] ext4 filesystem being mounted at /160/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 258.196110][ T7999] netlink: 12 bytes leftover after parsing attributes in process `syz.1.626'. [ 258.548500][ T5608] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 258.844003][ T5608] usb 2-1: Using ep0 maxpacket: 8 [ 259.027929][ T5608] usb 2-1: unable to get BOS descriptor or descriptor too short [ 259.142675][ T5608] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 259.156815][ T5608] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 259.214443][ T5774] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 259.251074][ T5608] usb 2-1: New USB device found, idVendor=0763, idProduct=1002, bcdDevice=5f.84 [ 259.298270][ T5608] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 259.337538][ T5608] usb 2-1: Product: syz [ 259.354649][ T5608] usb 2-1: Manufacturer: syz [ 259.381679][ T5608] usb 2-1: SerialNumber: syz [ 259.419410][ T5608] usb 2-1: config 0 descriptor?? [ 259.562274][ T8008] loop2: detected capacity change from 0 to 32768 [ 259.582860][ T8008] (syz.2.630,8008,0):ocfs2_verify_heartbeat:835 ERROR: Heartbeat has to be started to mount a read-write clustered device. [ 259.599032][ T8008] (syz.2.630,8008,0):ocfs2_fill_super:1178 ERROR: status = -22 [ 259.748504][ T5608] usb 2-1: USB disconnect, device number 22 [ 260.697911][ T8043] loop2: detected capacity change from 0 to 128 [ 260.731447][ T8043] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 260.749781][ T8043] ext4 filesystem being mounted at /162/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 260.858301][ T5819] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 261.038432][ T8052] loop3: detected capacity change from 0 to 256 [ 261.049510][ T8052] exfat: Deprecated parameter 'namecase' [ 261.068217][ T8052] exfat: Deprecated parameter 'namecase' [ 261.133815][ T5819] usb 2-1: Using ep0 maxpacket: 32 [ 261.144403][ T5819] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 261.165429][ T5819] usb 2-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 261.176569][ T5819] usb 2-1: config 0 interface 0 has no altsetting 0 [ 261.191391][ T5819] usb 2-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 261.207250][ T8052] exFAT-fs (loop3): failed to load upcase table (idx : 0x0001fe89, chksum : 0xbf24f927, utbl_chksum : 0xe619d30d) [ 261.225182][ T5819] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 261.236604][ T5819] usb 2-1: Product: syz [ 261.240950][ T5819] usb 2-1: Manufacturer: syz [ 261.245605][ T5819] usb 2-1: SerialNumber: syz [ 261.261132][ T5819] usb 2-1: config 0 descriptor?? [ 261.354244][ T1294] ieee802154 phy0 wpan0: encryption failed: -22 [ 261.361463][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 261.624346][ T5780] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 261.708385][ T5819] gs_usb 2-1:0.0: Configuring for 158 interfaces [ 261.826084][ T8063] netlink: 12 bytes leftover after parsing attributes in process `syz.2.644'. [ 262.177833][ T8058] loop3: detected capacity change from 0 to 32768 [ 262.209479][ T5815] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 262.279376][ T8058] (syz.3.642,8058,0):ocfs2_verify_heartbeat:835 ERROR: Heartbeat has to be started to mount a read-write clustered device. [ 262.321752][ T5819] gs_usb 2-1:0.0: Couldn't get extended bit timing const for channel 0 (-EPROTO) [ 262.341287][ T5819] gs_usb: probe of 2-1:0.0 failed with error -71 [ 262.365111][ T8058] (syz.3.642,8058,0):ocfs2_fill_super:1178 ERROR: status = -22 [ 262.376623][ T5819] usb 2-1: USB disconnect, device number 23 [ 262.458259][ T5815] usb 3-1: Using ep0 maxpacket: 8 [ 262.477182][ T5815] usb 3-1: unable to get BOS descriptor or descriptor too short [ 262.509158][ T5815] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 262.556909][ T5815] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 262.606137][ T5815] usb 3-1: New USB device found, idVendor=0763, idProduct=1002, bcdDevice=5f.84 [ 262.645229][ T5815] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 262.694555][ T5815] usb 3-1: Product: syz [ 262.712904][ T5815] usb 3-1: Manufacturer: syz [ 262.731674][ T5815] usb 3-1: SerialNumber: syz [ 262.764466][ T5815] usb 3-1: config 0 descriptor?? [ 263.049573][ T1191] usb 3-1: USB disconnect, device number 16 [ 263.554020][ T8091] syzkaller0: entered promiscuous mode [ 263.574073][ T8091] syzkaller0: entered allmulticast mode [ 263.599404][ T8093] loop3: detected capacity change from 0 to 128 [ 263.628058][ T8093] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 263.701257][ T8093] ext4 filesystem being mounted at /149/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 264.038678][ T8110] capability: warning: `syz.2.657' uses 32-bit capabilities (legacy support in use) [ 264.545290][ T5783] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 264.789449][ T8127] netlink: 12 bytes leftover after parsing attributes in process `syz.3.661'. [ 264.899302][ T8129] program syz.0.662 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 265.046853][ T8120] loop2: detected capacity change from 0 to 32768 [ 265.077997][ T8120] (syz.2.659,8120,1):ocfs2_verify_heartbeat:835 ERROR: Heartbeat has to be started to mount a read-write clustered device. [ 265.099419][ T8120] (syz.2.659,8120,0):ocfs2_fill_super:1178 ERROR: status = -22 [ 265.238330][ T788] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 265.325078][ T8139] loop0: detected capacity change from 0 to 764 [ 265.395443][ T8139] Symlink component flag not implemented [ 265.402838][ T8139] Symlink component flag not implemented [ 265.411536][ T8139] Symlink component flag not implemented (128) [ 265.420078][ T8139] Symlink component flag not implemented (122) [ 265.459539][ T788] usb 4-1: Using ep0 maxpacket: 8 [ 265.525065][ T788] usb 4-1: unable to get BOS descriptor or descriptor too short [ 265.625789][ T788] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 265.676610][ T788] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 265.709372][ T788] usb 4-1: New USB device found, idVendor=0763, idProduct=1002, bcdDevice=5f.84 [ 265.761170][ T788] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 265.799245][ T788] usb 4-1: Product: syz [ 265.803772][ T788] usb 4-1: Manufacturer: syz [ 265.812591][ T788] usb 4-1: SerialNumber: syz [ 265.824175][ T788] usb 4-1: config 0 descriptor?? [ 265.916413][ T5819] libceph: connect (1)[c::]:6789 error -101 [ 265.924171][ T5819] libceph: mon0 (1)[c::]:6789 connect error [ 265.940819][ T8140] ceph: No mds server is up or the cluster is laggy [ 266.060181][ T1191] usb 4-1: USB disconnect, device number 23 [ 266.911186][ T8163] syzkaller0: entered promiscuous mode [ 266.935957][ T8163] syzkaller0: entered allmulticast mode [ 267.394045][ T8177] program syz.3.672 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 268.059517][ T8193] netlink: 12 bytes leftover after parsing attributes in process `syz.3.678'. [ 268.408520][ T1191] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 269.398614][ T1191] usb 4-1: Using ep0 maxpacket: 8 [ 269.413162][ T1191] usb 4-1: unable to get BOS descriptor or descriptor too short [ 269.433251][ T1191] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 269.452551][ T1191] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 269.466818][ T1191] usb 4-1: New USB device found, idVendor=0763, idProduct=1002, bcdDevice=5f.84 [ 269.481410][ T1191] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 269.489886][ T1191] usb 4-1: Product: syz [ 269.494367][ T1191] usb 4-1: Manufacturer: syz [ 269.499972][ T1191] usb 4-1: SerialNumber: syz [ 269.516851][ T1191] usb 4-1: config 0 descriptor?? [ 269.646270][ T8213] program syz.0.681 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 269.753377][ T1191] usb 4-1: USB disconnect, device number 24 [ 270.080897][ T8174] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 270.848261][ T8243] program syz.0.690 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 271.295306][ T8255] netlink: 12 bytes leftover after parsing attributes in process `syz.2.693'. [ 271.636317][ T8261] overlayfs: missing 'lowerdir' [ 271.838786][ T5819] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 272.388743][ T5819] usb 3-1: Using ep0 maxpacket: 8 [ 272.438617][ T5819] usb 3-1: unable to get BOS descriptor or descriptor too short [ 272.474964][ T5819] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 272.495208][ T5819] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 272.524069][ T5819] usb 3-1: New USB device found, idVendor=0763, idProduct=1002, bcdDevice=5f.84 [ 272.542095][ T5819] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 272.560446][ T5819] usb 3-1: Product: syz [ 272.566054][ T5819] usb 3-1: Manufacturer: syz [ 272.573863][ T5819] usb 3-1: SerialNumber: syz [ 272.587026][ T5819] usb 3-1: config 0 descriptor?? [ 272.663023][ T8267] binder: BINDER_SET_CONTEXT_MGR already set [ 272.669577][ T8267] binder: 8265:8267 ioctl 4018620d 200000004a80 returned -16 [ 273.354360][ T5819] usb 3-1: USB disconnect, device number 17 [ 274.010057][ T8264] syzkaller0: entered promiscuous mode [ 274.016097][ T8264] syzkaller0: entered allmulticast mode [ 274.683917][ T8281] use of bytesused == 0 is deprecated and will be removed in the future, [ 274.703404][ T8281] use the actual size instead. [ 277.356592][ T8270] syzkaller0: entered promiscuous mode [ 277.365330][ T8270] syzkaller0: entered allmulticast mode [ 277.387734][ T8277] netlink: 20 bytes leftover after parsing attributes in process `syz.0.698'. [ 277.477437][ T8289] program syz.3.701 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 277.844301][ T8300] netlink: 28 bytes leftover after parsing attributes in process `syz.1.703'. [ 278.346258][ T8301] loop2: detected capacity change from 0 to 64 [ 278.909043][ T8301] Bluetooth: hci0: invalid length 0, exp 2 for type 0 [ 278.955198][ T8308] netlink: 12 bytes leftover after parsing attributes in process `syz.3.705'. [ 280.778494][ T8327] mmap: syz.2.709 (8327) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 282.691105][ T5847] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 284.628719][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 285.038260][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 287.188675][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 287.598284][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 288.438311][ T5847] usb 4-1: device descriptor read/64, error -110 [ 288.679771][ T8334] syzkaller0: entered promiscuous mode [ 288.685692][ T8334] syzkaller0: entered allmulticast mode [ 288.807540][ T8342] syzkaller0: entered promiscuous mode [ 288.833474][ T8342] syzkaller0: entered allmulticast mode [ 289.051200][ T8351] loop0: detected capacity change from 0 to 64 [ 289.094382][ T8351] Bluetooth: hci0: invalid length 0, exp 2 for type 0 [ 290.407330][ T8369] netlink: 104 bytes leftover after parsing attributes in process `syz.2.721'. [ 290.681234][ T8376] syzkaller0: entered promiscuous mode [ 290.693330][ T8373] loop0: detected capacity change from 0 to 128 [ 290.713214][ T8376] syzkaller0: entered allmulticast mode [ 290.743193][ T8373] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 291.221203][ T8373] ext4 filesystem being mounted at /192/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 294.046956][ T5774] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 295.374468][ T8399] loop2: detected capacity change from 0 to 2048 [ 295.395680][ T8399] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 295.908346][ T5847] usb 4-1: new full-speed USB device number 27 using dummy_hcd [ 295.929538][ T8421] syzkaller0: entered promiscuous mode [ 295.935162][ T8421] syzkaller0: entered allmulticast mode [ 296.110421][ T5847] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 296.138781][ T5847] usb 4-1: config 0 has no interfaces? [ 296.161361][ T5847] usb 4-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 296.188934][ T5847] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 296.205295][ T5847] usb 4-1: Product: syz [ 296.210063][ T5847] usb 4-1: Manufacturer: syz [ 296.214735][ T5847] usb 4-1: SerialNumber: syz [ 296.223653][ T5847] usb 4-1: config 0 descriptor?? [ 298.717312][ T9] usb 4-1: USB disconnect, device number 27 [ 298.928656][ T8452] netlink: 28 bytes leftover after parsing attributes in process `syz.2.744'. [ 299.098036][ T8458] syzkaller0: entered promiscuous mode [ 299.109610][ T8458] syzkaller0: entered allmulticast mode [ 300.812527][ T8482] loop0: detected capacity change from 0 to 128 [ 301.494140][ T8482] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 301.792387][ T8482] ext4 filesystem being mounted at /200/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 303.201414][ T8496] syzkaller0: entered promiscuous mode [ 303.215021][ T5774] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 303.226923][ T8496] syzkaller0: entered allmulticast mode [ 304.059627][ T8509] netlink: 28 bytes leftover after parsing attributes in process `syz.0.758'. [ 304.841154][ T9] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 304.999548][ T8525] loop0: detected capacity change from 0 to 512 [ 305.037686][ T8528] loop2: detected capacity change from 0 to 128 [ 305.063873][ T9] usb 4-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 305.079365][ T8528] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 305.082498][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 305.123616][ T9] usb 4-1: Product: syz [ 305.128927][ T9] usb 4-1: Manufacturer: syz [ 305.133953][ T9] usb 4-1: SerialNumber: syz [ 305.145593][ T9] usb 4-1: config 0 descriptor?? [ 305.159235][ T8528] ext4 filesystem being mounted at /192/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 305.193777][ T8525] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2855: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 305.279725][ T8525] ------------[ cut here ]------------ [ 305.286264][ T8525] EA inode 11 i_nlink=2 [ 305.316261][ T8525] WARNING: CPU: 1 PID: 8525 at fs/ext4/xattr.c:1059 ext4_xattr_inode_update_ref+0x53c/0x590 [ 305.334655][ T8525] Modules linked in: [ 305.339221][ T8525] CPU: 1 PID: 8525 Comm: syz.0.764 Not tainted syzkaller #0 [ 305.346748][ T8525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 305.357711][ T8525] RIP: 0010:ext4_xattr_inode_update_ref+0x53c/0x590 [ 305.365600][ T8525] Code: 8d 7e 50 4c 89 f8 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 ff e8 85 d2 98 ff 49 8b 37 48 c7 c7 60 dc de 8a 89 da e8 54 44 0a ff <0f> 0b 4c 8b 74 24 08 4c 8b 7c 24 10 e9 ab fe ff ff e8 2e c1 41 08 [ 305.389532][ T8525] RSP: 0018:ffffc9000b8972e0 EFLAGS: 00010246 [ 305.396687][ T8525] RAX: b01f0e6dcebac500 RBX: 0000000000000002 RCX: 0000000000080000 [ 305.407926][ T8525] RDX: ffffc9000cd7b000 RSI: 0000000000040fc2 RDI: 0000000000040fc3 [ 305.421247][ T8525] RBP: ffffc9000b8973d0 R08: ffff8880b8f28c53 R09: 1ffff110171e518a [ 305.430863][ T8525] R10: dffffc0000000000 R11: ffffed10171e518b R12: dffffc0000000000 [ 305.439241][ T8525] R13: ffff88805740d4a8 R14: ffff88805740d2b0 R15: ffff88805740d300 [ 305.447314][ T8525] FS: 00007f7a31fd46c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 305.456836][ T8525] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 305.463633][ T8525] CR2: 00007fffbb32dfc8 CR3: 0000000075cfb000 CR4: 00000000003506e0 [ 305.471732][ T8525] Call Trace: [ 305.475095][ T8525] [ 305.478227][ T8525] ? ext4_xattr_list_entries+0x3d0/0x3d0 [ 305.485703][ T8525] ? __ext4_journal_ensure_credits+0x30/0x450 [ 305.491935][ T8525] ext4_xattr_inode_dec_ref_all+0x9ad/0x1060 [ 305.498216][ T8525] ? ext4_xattr_delete_inode+0xd10/0xd10 [ 305.503949][ T8525] ? __ext4_journal_ensure_credits+0x450/0x450 [ 305.510321][ T8525] ext4_xattr_delete_inode+0xb3e/0xd10 [ 305.515878][ T8525] ? up_write+0x1c3/0x410 [ 305.521419][ T8525] ? ext4_expand_extra_isize_ea+0x1e80/0x1e80 [ 305.527611][ T8525] ext4_evict_inode+0xaaf/0xea0 [ 305.532996][ T8525] ? _raw_spin_unlock+0x28/0x40 [ 305.537983][ T8525] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 305.544029][ T8525] ? do_raw_spin_unlock+0x121/0x230 [ 305.550161][ T8525] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 305.557012][ T8525] evict+0x4ca/0x8d0 [ 305.561083][ T8525] ? proc_nr_inodes+0x230/0x230 [ 305.566046][ T8525] ? do_raw_spin_unlock+0x121/0x230 [ 305.571553][ T8525] ? _raw_spin_unlock+0x28/0x40 [ 305.576463][ T8525] ? iput+0x706/0x920 [ 305.580694][ T8525] ext4_orphan_cleanup+0xbec/0x1420 [ 305.586008][ T8525] ? ext4_orphan_del+0xbf0/0xbf0 [ 305.591172][ T8525] ? ext4_register_li_request+0x183/0x940 [ 305.596974][ T8525] ? errseq_check_and_advance+0x66/0x120 [ 305.602907][ T8525] ext4_fill_super+0x5eea/0x67b0 [ 305.607953][ T8525] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 305.614537][ T8525] ? __might_sleep+0xe0/0xe0 [ 305.619302][ T8525] ? read_lock_is_recursive+0x20/0x20 [ 305.625721][ T8525] ? snprintf+0xe9/0x140 [ 305.630446][ T8525] ? down_read_killable+0x340/0x340 [ 305.635746][ T8525] ? setup_bdev_super+0x56b/0x660 [ 305.640921][ T8525] get_tree_bdev+0x3f3/0x520 [ 305.645586][ T8525] ? vfs_parse_fs_string+0x170/0x170 [ 305.650998][ T8525] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 305.657497][ T8525] ? setup_bdev_super+0x660/0x660 [ 305.662728][ T8525] ? apparmor_capable+0x137/0x1a0 [ 305.668033][ T8525] ? bpf_lsm_capable+0x9/0x10 [ 305.673132][ T8525] ? security_capable+0x89/0xb0 [ 305.678667][ T8525] vfs_get_tree+0x8c/0x280 [ 305.683200][ T8525] do_new_mount+0x24b/0xa40 [ 305.687772][ T8525] __se_sys_mount+0x2e7/0x3d0 [ 305.692610][ T8525] ? __x64_sys_mount+0xc0/0xc0 [ 305.697427][ T8525] ? lockdep_hardirqs_on+0x98/0x150 [ 305.702768][ T8525] ? __x64_sys_mount+0x20/0xc0 [ 305.707609][ T8525] do_syscall_64+0x55/0xb0 [ 305.712236][ T8525] ? clear_bhb_loop+0x40/0x90 [ 305.716961][ T8525] ? clear_bhb_loop+0x40/0x90 [ 305.721761][ T8525] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 305.728836][ T8525] RIP: 0033:0x7f7a3119e0ca [ 305.733758][ T8525] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 305.753514][ T8525] RSP: 002b:00007f7a31fd3e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 305.762162][ T8525] RAX: ffffffffffffffda RBX: 00007f7a31fd3ee0 RCX: 00007f7a3119e0ca [ 305.770350][ T8525] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007f7a31fd3ea0 [ 305.776519][ T8534] syzkaller0: entered promiscuous mode [ 305.778425][ T8525] RBP: 0000200000000180 R08: 00007f7a31fd3ee0 R09: 0000000000800718 [ 305.778485][ T8525] R10: 0000000000800718 R11: 0000000000000246 R12: 00002000000001c0 [ 305.778501][ T8525] R13: 00007f7a31fd3ea0 R14: 0000000000000484 R15: 0000200000000000 [ 305.778588][ T8525] [ 305.804391][ T8534] syzkaller0: entered allmulticast mode [ 305.808427][ T8525] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 305.808456][ T8525] CPU: 1 PID: 8525 Comm: syz.0.764 Not tainted syzkaller #0 [ 305.808477][ T8525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 305.808490][ T8525] Call Trace: [ 305.808499][ T8525] [ 305.808516][ T8525] dump_stack_lvl+0x18c/0x250 [ 305.808638][ T8525] ? show_regs_print_info+0x20/0x20 [ 305.808711][ T8525] ? load_image+0x420/0x420 [ 305.808806][ T8525] panic+0x2dc/0x730 [ 305.808902][ T8525] ? bpf_jit_dump+0xd0/0xd0 [ 305.809036][ T8525] __warn+0x2e0/0x470 [ 305.809111][ T8525] ? ext4_xattr_inode_update_ref+0x53c/0x590 [ 305.809205][ T8525] ? ext4_xattr_inode_update_ref+0x53c/0x590 [ 305.809289][ T8525] report_bug+0x2be/0x4f0 [ 305.809353][ T8525] ? ext4_xattr_inode_update_ref+0x53c/0x590 [ 305.809439][ T8525] ? ext4_xattr_inode_update_ref+0x53c/0x590 [ 305.809533][ T8525] ? ext4_xattr_inode_update_ref+0x53e/0x590 [ 305.809617][ T8525] handle_bug+0xcf/0x120 [ 305.809682][ T8525] exc_invalid_op+0x1a/0x50 [ 305.809754][ T8525] asm_exc_invalid_op+0x1a/0x20 [ 305.809825][ T8525] RIP: 0010:ext4_xattr_inode_update_ref+0x53c/0x590 [ 305.809913][ T8525] Code: 8d 7e 50 4c 89 f8 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 ff e8 85 d2 98 ff 49 8b 37 48 c7 c7 60 dc de 8a 89 da e8 54 44 0a ff <0f> 0b 4c 8b 74 24 08 4c 8b 7c 24 10 e9 ab fe ff ff e8 2e c1 41 08 [ 305.809963][ T8525] RSP: 0018:ffffc9000b8972e0 EFLAGS: 00010246 [ 305.810010][ T8525] RAX: b01f0e6dcebac500 RBX: 0000000000000002 RCX: 0000000000080000 [ 305.810058][ T8525] RDX: ffffc9000cd7b000 RSI: 0000000000040fc2 RDI: 0000000000040fc3 [ 305.810104][ T8525] RBP: ffffc9000b8973d0 R08: ffff8880b8f28c53 R09: 1ffff110171e518a [ 305.810153][ T8525] R10: dffffc0000000000 R11: ffffed10171e518b R12: dffffc0000000000 [ 305.810187][ T8525] R13: ffff88805740d4a8 R14: ffff88805740d2b0 R15: ffff88805740d300 [ 305.810296][ T8525] ? ext4_xattr_list_entries+0x3d0/0x3d0 [ 305.810400][ T8525] ? __ext4_journal_ensure_credits+0x30/0x450 [ 305.810488][ T8525] ext4_xattr_inode_dec_ref_all+0x9ad/0x1060 [ 305.810628][ T8525] ? ext4_xattr_delete_inode+0xd10/0xd10 [ 305.810716][ T8525] ? __ext4_journal_ensure_credits+0x450/0x450 [ 305.810829][ T8525] ext4_xattr_delete_inode+0xb3e/0xd10 [ 305.810927][ T8525] ? up_write+0x1c3/0x410 [ 305.810984][ T8525] ? ext4_expand_extra_isize_ea+0x1e80/0x1e80 [ 305.811104][ T8525] ext4_evict_inode+0xaaf/0xea0 [ 305.811192][ T8525] ? _raw_spin_unlock+0x28/0x40 [ 305.811299][ T8525] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 305.811391][ T8525] ? do_raw_spin_unlock+0x121/0x230 [ 305.811475][ T8525] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 306.070646][ T8525] evict+0x4ca/0x8d0 [ 306.074622][ T8525] ? proc_nr_inodes+0x230/0x230 [ 306.080587][ T8525] ? do_raw_spin_unlock+0x121/0x230 [ 306.086123][ T8525] ? _raw_spin_unlock+0x28/0x40 [ 306.091029][ T8525] ? iput+0x706/0x920 [ 306.095059][ T8525] ext4_orphan_cleanup+0xbec/0x1420 [ 306.100314][ T8525] ? ext4_orphan_del+0xbf0/0xbf0 [ 306.105284][ T8525] ? ext4_register_li_request+0x183/0x940 [ 306.111030][ T8525] ? errseq_check_and_advance+0x66/0x120 [ 306.116701][ T8525] ext4_fill_super+0x5eea/0x67b0 [ 306.122236][ T8525] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 306.128533][ T8525] ? __might_sleep+0xe0/0xe0 [ 306.133186][ T8525] ? read_lock_is_recursive+0x20/0x20 [ 306.138621][ T8525] ? snprintf+0xe9/0x140 [ 306.142974][ T8525] ? down_read_killable+0x340/0x340 [ 306.148228][ T8525] ? setup_bdev_super+0x56b/0x660 [ 306.154025][ T8525] get_tree_bdev+0x3f3/0x520 [ 306.158666][ T8525] ? vfs_parse_fs_string+0x170/0x170 [ 306.163995][ T8525] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 306.170275][ T8525] ? setup_bdev_super+0x660/0x660 [ 306.175379][ T8525] ? apparmor_capable+0x137/0x1a0 [ 306.180611][ T8525] ? bpf_lsm_capable+0x9/0x10 [ 306.185354][ T8525] ? security_capable+0x89/0xb0 [ 306.190524][ T8525] vfs_get_tree+0x8c/0x280 [ 306.194999][ T8525] do_new_mount+0x24b/0xa40 [ 306.199543][ T8525] __se_sys_mount+0x2e7/0x3d0 [ 306.204299][ T8525] ? __x64_sys_mount+0xc0/0xc0 [ 306.209110][ T8525] ? lockdep_hardirqs_on+0x98/0x150 [ 306.218266][ T8525] ? __x64_sys_mount+0x20/0xc0 [ 306.223071][ T8525] do_syscall_64+0x55/0xb0 [ 306.227520][ T8525] ? clear_bhb_loop+0x40/0x90 [ 306.232399][ T8525] ? clear_bhb_loop+0x40/0x90 [ 306.237130][ T8525] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 306.245544][ T8525] RIP: 0033:0x7f7a3119e0ca [ 306.251628][ T8525] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 306.272861][ T8525] RSP: 002b:00007f7a31fd3e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 306.281323][ T8525] RAX: ffffffffffffffda RBX: 00007f7a31fd3ee0 RCX: 00007f7a3119e0ca [ 306.289342][ T8525] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007f7a31fd3ea0 [ 306.297370][ T8525] RBP: 0000200000000180 R08: 00007f7a31fd3ee0 R09: 0000000000800718 [ 306.305498][ T8525] R10: 0000000000800718 R11: 0000000000000246 R12: 00002000000001c0 [ 306.313536][ T8525] R13: 00007f7a31fd3ea0 R14: 0000000000000484 R15: 0000200000000000 [ 306.321573][ T8525] [ 306.325616][ T8525] Kernel Offset: disabled [ 306.330057][ T8525] Rebooting in 86400 seconds..