last executing test programs: 8.390661378s ago: executing program 0 (id=1030): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$inet(r2, &(0x7f0000001540)=[{{0x0, 0xfffffffffffffda1, 0x0}}], 0x40001b6, 0x0) 4.488899396s ago: executing program 0 (id=1042): sched_setscheduler(0x0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f0000000a40)=ANY=[@ANYBLOB="1801000000050000000000000000ea0485000000d000000095"], &(0x7f0000000a00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000060000b000000000000000008500000017000000850000002300000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r1, 0x0, 0x8005, 0x0, &(0x7f0000000000)='\a\x00\x00\x00\x00\x00\x00\x00', 0x0, 0x8005, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 3.970824806s ago: executing program 2 (id=1047): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b702000003000010850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r4, 0x0, 0x2}, 0x18) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000001b00)=@newqdisc={0x210, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1e0, 0x2, {{0x10000, 0x0, 0x57b2}, [@TCA_NETEM_REORDER={0xc, 0x3, {0xdc, 0x3}}, @TCA_NETEM_LOSS={0xc0, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14, 0x2, {0x8, 0x4, 0x2, 0x3e}}, @NETEM_LOSS_GE={0x14, 0x2, {0x2, 0x7, 0x2}}, @NETEM_LOSS_GE={0x14, 0x2, {0x2, 0xffffdb68, 0xf, 0x4}}, @NETEM_LOSS_GI={0x18, 0x1, {0x7, 0x1, 0x8, 0x85bc, 0x1ff}}, @NETEM_LOSS_GE={0x14, 0x2, {0x5, 0x8000000, 0x5}}, @NETEM_LOSS_GE={0x14, 0x2, {0x8, 0x5, 0x7, 0x7}}, @NETEM_LOSS_GE={0x14, 0x2, {0x6, 0xf, 0xa9c8}}, @NETEM_LOSS_GI={0x18, 0x1, {0x7, 0x0, 0x8, 0x50195274, 0x1}}, @NETEM_LOSS_GE={0x14, 0x2, {0x4, 0x0, 0x59, 0x2}}]}, @TCA_NETEM_LOSS={0xcc}, @TCA_NETEM_SLOT={0x2c, 0xc, {0x7, 0x100, 0x40, 0x9, 0x2, 0x94}}]}}}]}, 0x210}}, 0x0) 3.669862381s ago: executing program 2 (id=1049): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x80, 0x1, 0x28}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000080)=@framed={{}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}, {}, {0x85, 0x0, 0x0, 0x1b}}]}, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x18) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000), 0x208e24b) mlockall(0x3) mremap(&(0x7f0000000000/0x9000)=nil, 0x200003, 0x600000, 0x3, &(0x7f0000a00000/0x600000)=nil) 3.461727321s ago: executing program 3 (id=1052): syz_io_uring_setup(0x110, &(0x7f00000000c0)={0x0, 0x10, 0x0, 0x3, 0x80}, &(0x7f0000000180)=0x0, 0x0) syz_io_uring_submit(r0, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x48000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r3, 0x4068aea3, &(0x7f0000000000)={0xa3, 0x0, 0x0}) ioctl$KVM_SET_MSRS(r3, 0xc008aec1, &(0x7f0000000180)=ANY=[]) 3.405822033s ago: executing program 0 (id=1053): r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000ed3ec908cd0cb300ea2d010203010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000500)={0x20, 0x17}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000004c0)={0x1c, &(0x7f0000000540)=ANY=[], 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000340)={0x2c, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 3.145566482s ago: executing program 3 (id=1055): bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000400007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = socket$packet(0x11, 0x2, 0x300) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000180)=r2, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@local, @random="fad1e048716e", @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x3, 0x1c, 0x67, 0x0, 0x0, 0x11, 0x0, @multicast2, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 2.953856915s ago: executing program 3 (id=1056): socketpair$unix(0x1, 0x2, 0x0, 0x0) setreuid(0xee00, 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000140)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='mounts\x00') read$FUSE(r0, &(0x7f0000000980)={0x2020}, 0x2020) 2.710245778s ago: executing program 4 (id=1058): r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340)={[0xfffffffffffffffd]}, 0x8, 0x800) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x40002000}) timer_create(0x1, 0x0, &(0x7f0000000000)=0x0) timer_settime(r2, 0x1, &(0x7f0000000880)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_settime(r2, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x77359400}}, 0x0) rt_sigaction(0xe, &(0x7f00000000c0)={&(0x7f0000000180)="f30f1efc6645f10f0808c482adbcaf07000000c4e1fd5aa13c9c43713ef2400f1ed3c4c2e93be7f2262e669f8f88a4a2e100430f12957b2c0000653ed9fa", 0x80000004, 0x0, {[0x7ffc]}}, 0x0, 0x8, &(0x7f0000000200)) 2.567366s ago: executing program 3 (id=1059): sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)=ANY=[@ANYBLOB="ec0000001a001307000000000000000000000000000000000000000000001801e00000020000000000000000000000000000000001"], 0xec}}, 0x0) r0 = syz_io_uring_setup(0x507d, &(0x7f0000000480)={0x0, 0x0, 0x10100, 0x0, 0xffffffff}, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='net_prio.prioidx\x00', 0x275a, 0x0) write$UHID_CREATE2(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB='6'], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}) io_uring_enter(r0, 0x2d3e, 0x0, 0x0, 0x0, 0x0) 2.42966023s ago: executing program 4 (id=1061): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) write$dsp(r1, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDCTL_DSP_RESET(r1, 0x5000, 0x0) 2.069300086s ago: executing program 2 (id=1062): r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x0, 0xfffffffd}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000280)=@req={0x3fc, 0xfffff8c2, 0x2}, 0x10) sendmmsg(r0, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)="ee", 0x1}], 0x1}}], 0x1, 0x9200000000008801) r2 = dup3(r1, r0, 0x0) read$FUSE(r2, &(0x7f0000000480)={0x2020}, 0x2020) 2.068897524s ago: executing program 3 (id=1063): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x2d41, 0x0) flock(r1, 0x5) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) dup3(r2, r1, 0x0) 1.659995395s ago: executing program 3 (id=1065): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000140)={0x1f, 0xffff, 0x2}, 0x6) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xf) ioctl$TCFLSH(r1, 0x400455c8, 0x4) syz_usb_connect(0x4, 0x0, 0x0, 0x0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) 1.651133641s ago: executing program 2 (id=1066): openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0), 0x0, &(0x7f0000000240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}}) lgetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000100)=@known='com.apple.FinderInfo\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f00000021c0), 0x2000, &(0x7f00000041c0)={&(0x7f0000004280)={0x50, 0x0, 0x0, {0x7, 0x2b, 0x0, 0x0, 0x0, 0x3}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read$FUSE(r0, &(0x7f0000006400)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_DIRENTPLUS(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="10000000deffffff", @ANYRES64=r1], 0x10) 1.412707415s ago: executing program 2 (id=1068): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000300)={0x4376ea830d4f549b, 0x0, [0xffffffffffffffff, 0x47, 0x5, 0x0, 0x5, 0x7, 0x4, 0x7]}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f00000ab000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000140)="36d0e866b8970000000f23c80f21f866350c00a0000f23f89d0f326635000400000f302e8dcc0f23742e3b5753baf80466b8f494f78e66efbafc0c66b83ac80000666fda6509", 0x46}], 0x1, 0x1a, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.405037316s ago: executing program 4 (id=1069): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x169802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x13, r1, 0x0) setxattr$trusted_overlay_upper(0x0, &(0x7f00000001c0), 0x0, 0x841, 0x1) write$binfmt_script(r1, &(0x7f00000001c0)={'#! ', './file0'}, 0xb) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000500), 0x800, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) 1.226746873s ago: executing program 4 (id=1071): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000900)={0x1, &(0x7f00000008c0)=[{0x6}]}) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x80800) close_range(r1, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x515002, 0xc6) 949.904139ms ago: executing program 0 (id=1074): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) r2 = eventfd(0xffffffff) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x1, r2}) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000080)={0x1, r2}) close_range(r0, 0xffffffffffffffff, 0x0) 941.475316ms ago: executing program 2 (id=1075): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0x3000, 0x1000, &(0x7f0000feb000/0x1000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000300)="f20f892311110165400f01df85235d6b150b0000008ab805000000b9ce0000000f01d9f0f8a44708cf08cf0f01b466460b35b9fd02000049827822a65f", 0x3d}], 0x1, 0x10, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 883.374078ms ago: executing program 1 (id=1076): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) listen(r0, 0x90004) syz_emit_vhci(&(0x7f0000000100)=ANY=[@ANYBLOB="043e130100c90001"], 0x16) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) close_range(r1, 0xffffffffffffffff, 0x0) 784.506448ms ago: executing program 0 (id=1077): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='fd=', @ANYRESDEC=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) syz_fuse_handle_req(r0, &(0x7f0000006140)="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0x2000, &(0x7f0000000440)={&(0x7f0000000340)={0x50, 0x0, 0x4, {0x7, 0x28, 0x800, 0x8010, 0x0, 0xfffc, 0x0, 0x3, 0x0, 0x0, 0x8, 0xfb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$incfs_metadata(&(0x7f0000000240)='./file0\x00', &(0x7f00000003c0), 0x0, 0x0, 0x3) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000700)={&(0x7f00000002c0)={0x50, 0xffffffffffffffda, 0x0, {0x7, 0x2b, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, 0x0, 0x0) 783.802941ms ago: executing program 1 (id=1078): sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="200000000101010100000000000000000a0000060c0019800800020001020000744fe49e5ae1077f905e6b9c181e9d97b72c7fd19698621ebdbe86d39640fa8bba503f2b53a8a57d517f184a94c43f97fdecc9430489d8528f"], 0x20}, 0x1, 0x0, 0x0, 0x40c1}, 0x40000) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000000000000a0000000000ff00ff010000000000000000000000000001000001000000000000000000e0ff00000000000000bd0000000000000000001300e4ec010000000040000000000000000000000000000000000000013da51fd47aa2e2f70000000000000000000000000000000000000000000000000000000000000067ff0000000000000005"], 0x310) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000600)=""/128, 0x80}], 0x1, 0x111, 0x0) 689.164595ms ago: executing program 1 (id=1079): r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000005c0)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r0, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000440)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0x1, 0x4}, {}, {0xfff3, 0x1}}, [@filter_kind_options=@f_flower={{0xb}, {0x14, 0x2, [@TCA_FLOWER_KEY_ETH_TYPE={0x6, 0x8, 0x86dd}, @TCA_FLOWER_KEY_IPV4_SRC={0x8, 0xa, @multicast2}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x44000}, 0x24000000) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) 625.689012ms ago: executing program 0 (id=1080): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) bind$llc(r1, &(0x7f0000000080), 0x10) listen(r1, 0x0) accept4$llc(r1, 0x0, 0x0, 0x0) 498.718229ms ago: executing program 1 (id=1081): r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000200), 0x80b02, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000080)={0x359, "0600000000000000c64c3b6e6ff82a75e5318fca4288c2ffbdbec772020acd2c", 0xffffffffffffffff}) dup3(r1, r0, 0x0) r2 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xaee2, 0x0, 0x1, 0xbfdffffc}, &(0x7f00000000c0)=0x0, &(0x7f00000003c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x85c3}}) io_uring_enter(r2, 0x47f6, 0x0, 0x0, 0x0, 0x0) 304.92837ms ago: executing program 1 (id=1082): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101097, 0x0) mount$bind(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x28a100a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2125099, 0x0) 257.866132ms ago: executing program 4 (id=1083): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) r2 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r2, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x18}}, 0x2, 0x1}}, 0x2e) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt(r2, 0x111, 0x3, 0x0, &(0x7f0000000080)) 178.897134ms ago: executing program 1 (id=1084): syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f"], 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, 0x0}], 0x1, 0x63, &(0x7f00000001c0)=[@cr4={0x1, 0x250d28}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 0s ago: executing program 4 (id=1085): r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) r1 = socket(0x2c, 0x3, 0x0) close(r0) r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r2, 0x7a7, &(0x7f0000000000)=0x10000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r2, 0x7a0, &(0x7f0000000100)={@local}) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000080), 0x84, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.176' (ED25519) to the list of known hosts. [ 74.081652][ T5825] cgroup: Unknown subsys name 'net' [ 74.336424][ T5825] cgroup: Unknown subsys name 'cpuset' [ 74.402324][ T5825] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 76.051416][ T5825] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 78.579356][ T5837] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 78.581441][ T5837] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 78.596336][ T5837] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 78.612227][ T5837] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 78.613023][ T5837] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 78.705256][ T5837] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 78.706966][ T5837] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 78.708145][ T5837] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 78.711731][ T5837] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 78.729205][ T5845] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 78.731039][ T5845] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 78.732404][ T5845] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 78.742890][ T5845] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 78.745058][ T5845] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 78.782179][ T5837] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 78.821075][ T59] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 78.827818][ T59] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 78.832072][ T59] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 78.833626][ T59] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 78.834724][ T59] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 78.835714][ T59] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 78.862140][ T5849] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 78.863258][ T5849] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 78.881459][ T5849] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 78.882393][ T5849] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 79.509892][ T5835] chnl_net:caif_netlink_parms(): no params data found [ 79.749615][ T5841] chnl_net:caif_netlink_parms(): no params data found [ 79.857764][ T5839] chnl_net:caif_netlink_parms(): no params data found [ 79.984428][ T5840] chnl_net:caif_netlink_parms(): no params data found [ 80.095839][ T5847] chnl_net:caif_netlink_parms(): no params data found [ 80.287674][ T5835] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.288672][ T5835] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.289177][ T5835] bridge_slave_0: entered allmulticast mode [ 80.290773][ T5835] bridge_slave_0: entered promiscuous mode [ 80.416094][ T5835] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.416233][ T5835] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.416402][ T5835] bridge_slave_1: entered allmulticast mode [ 80.419259][ T5835] bridge_slave_1: entered promiscuous mode [ 80.703124][ T5849] Bluetooth: hci0: command tx timeout [ 80.782029][ T5849] Bluetooth: hci2: command tx timeout [ 80.862080][ T5849] Bluetooth: hci1: command tx timeout [ 80.942355][ T5154] Bluetooth: hci3: command tx timeout [ 80.942557][ T5849] Bluetooth: hci4: command tx timeout [ 80.965745][ T5841] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.965848][ T5841] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.965976][ T5841] bridge_slave_0: entered allmulticast mode [ 80.967726][ T5841] bridge_slave_0: entered promiscuous mode [ 81.005041][ T5835] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.084600][ T5841] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.084743][ T5841] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.084918][ T5841] bridge_slave_1: entered allmulticast mode [ 81.087651][ T5841] bridge_slave_1: entered promiscuous mode [ 81.171715][ T5835] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.172031][ T5839] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.172369][ T5839] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.172539][ T5839] bridge_slave_0: entered allmulticast mode [ 81.175109][ T5839] bridge_slave_0: entered promiscuous mode [ 81.422879][ T5839] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.422980][ T5839] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.423091][ T5839] bridge_slave_1: entered allmulticast mode [ 81.424534][ T5839] bridge_slave_1: entered promiscuous mode [ 81.544262][ T5840] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.544390][ T5840] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.544554][ T5840] bridge_slave_0: entered allmulticast mode [ 81.546289][ T5840] bridge_slave_0: entered promiscuous mode [ 81.588654][ T992] cfg80211: failed to load regulatory.db [ 81.810584][ T5841] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.810863][ T5840] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.810991][ T5840] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.811154][ T5840] bridge_slave_1: entered allmulticast mode [ 81.817284][ T5840] bridge_slave_1: entered promiscuous mode [ 81.919998][ T5847] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.920076][ T5847] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.920216][ T5847] bridge_slave_0: entered allmulticast mode [ 81.921706][ T5847] bridge_slave_0: entered promiscuous mode [ 82.018322][ T5835] team0: Port device team_slave_0 added [ 82.021072][ T5841] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.106116][ T5847] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.106249][ T5847] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.106431][ T5847] bridge_slave_1: entered allmulticast mode [ 82.108874][ T5847] bridge_slave_1: entered promiscuous mode [ 82.127859][ T5839] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 82.130822][ T5835] team0: Port device team_slave_1 added [ 82.334833][ T5839] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.475459][ T5840] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 82.676746][ T5841] team0: Port device team_slave_0 added [ 82.681184][ T5840] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.700631][ T5847] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 82.776029][ T5835] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.776045][ T5835] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 82.776068][ T5835] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.780341][ T5841] team0: Port device team_slave_1 added [ 82.782928][ T5849] Bluetooth: hci0: command tx timeout [ 82.862166][ T5849] Bluetooth: hci2: command tx timeout [ 82.878578][ T5847] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.880128][ T5839] team0: Port device team_slave_0 added [ 82.881280][ T5835] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.881292][ T5835] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 82.881314][ T5835] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.951919][ T5849] Bluetooth: hci1: command tx timeout [ 83.021940][ T5154] Bluetooth: hci3: command tx timeout [ 83.022030][ T5849] Bluetooth: hci4: command tx timeout [ 83.273845][ T5839] team0: Port device team_slave_1 added [ 83.368389][ T5840] team0: Port device team_slave_0 added [ 83.516925][ T5841] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.516939][ T5841] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 83.516951][ T5841] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.519285][ T5840] team0: Port device team_slave_1 added [ 83.522262][ T5847] team0: Port device team_slave_0 added [ 83.644185][ T5841] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.644200][ T5841] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 83.644214][ T5841] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.745333][ T5847] team0: Port device team_slave_1 added [ 83.746525][ T5839] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.746536][ T5839] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 83.746558][ T5839] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.985365][ T5839] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.985381][ T5839] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 83.985404][ T5839] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.088929][ T5840] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.088940][ T5840] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 84.088953][ T5840] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.299885][ T5835] hsr_slave_0: entered promiscuous mode [ 84.300867][ T5835] hsr_slave_1: entered promiscuous mode [ 84.317672][ T5840] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.317687][ T5840] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 84.317709][ T5840] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.319280][ T5847] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.319291][ T5847] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 84.319312][ T5847] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.451256][ T5847] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.451265][ T5847] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 84.451278][ T5847] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.726753][ T5841] hsr_slave_0: entered promiscuous mode [ 84.728207][ T5841] hsr_slave_1: entered promiscuous mode [ 84.729635][ T5841] debugfs: 'hsr0' already exists in 'hsr' [ 84.729756][ T5841] Cannot create hsr debugfs directory [ 84.862137][ T5849] Bluetooth: hci0: command tx timeout [ 84.942095][ T5849] Bluetooth: hci2: command tx timeout [ 84.983771][ T5839] hsr_slave_0: entered promiscuous mode [ 84.984669][ T5839] hsr_slave_1: entered promiscuous mode [ 84.985874][ T5839] debugfs: 'hsr0' already exists in 'hsr' [ 84.985893][ T5839] Cannot create hsr debugfs directory [ 85.022193][ T5849] Bluetooth: hci1: command tx timeout [ 85.102052][ T5849] Bluetooth: hci4: command tx timeout [ 85.102078][ T5849] Bluetooth: hci3: command tx timeout [ 85.292707][ T5840] hsr_slave_0: entered promiscuous mode [ 85.294098][ T5840] hsr_slave_1: entered promiscuous mode [ 85.294785][ T5840] debugfs: 'hsr0' already exists in 'hsr' [ 85.294807][ T5840] Cannot create hsr debugfs directory [ 85.570205][ T5847] hsr_slave_0: entered promiscuous mode [ 85.570963][ T5847] hsr_slave_1: entered promiscuous mode [ 85.571470][ T5847] debugfs: 'hsr0' already exists in 'hsr' [ 85.571488][ T5847] Cannot create hsr debugfs directory [ 86.913444][ T5835] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 86.941934][ T5154] Bluetooth: hci0: command tx timeout [ 86.968520][ T5835] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 87.000928][ T5835] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 87.022198][ T5154] Bluetooth: hci2: command tx timeout [ 87.054627][ T5835] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 87.102914][ T5154] Bluetooth: hci1: command tx timeout [ 87.166361][ T5841] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 87.192009][ T5154] Bluetooth: hci3: command tx timeout [ 87.192046][ T5154] Bluetooth: hci4: command tx timeout [ 87.198916][ T5841] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 87.241727][ T5841] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 87.304113][ T5841] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 87.455951][ T5839] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 87.508092][ T5839] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 87.541020][ T5839] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 87.590542][ T5839] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 87.734669][ T5840] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 87.783691][ T5840] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 87.838808][ T5840] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 87.889036][ T5840] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 87.943641][ T5835] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.039325][ T5847] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 88.089288][ T5847] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 88.124786][ T5847] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 88.172330][ T5835] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.175219][ T5847] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 88.264475][ T1459] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.264957][ T1459] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.316133][ T1459] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.316446][ T1459] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.406380][ T5841] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.522313][ T5841] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.557575][ T5839] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.581071][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.581195][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.628088][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.628188][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.735559][ T5839] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.771319][ T5840] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.810651][ T1477] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.810799][ T1477] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.893226][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.893419][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.955825][ T5840] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.979494][ T5847] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.025241][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.025389][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.072500][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.072657][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.150747][ T5847] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.180146][ T5835] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.220075][ T1459] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.220567][ T1459] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.277675][ T1459] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.277822][ T1459] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.611468][ T5835] veth0_vlan: entered promiscuous mode [ 89.616405][ T5841] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.715747][ T5835] veth1_vlan: entered promiscuous mode [ 89.978078][ T5839] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.990471][ T5835] veth0_macvtap: entered promiscuous mode [ 90.014308][ T5841] veth0_vlan: entered promiscuous mode [ 90.040858][ T5835] veth1_macvtap: entered promiscuous mode [ 90.099383][ T5841] veth1_vlan: entered promiscuous mode [ 90.138168][ T5840] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.168821][ T5835] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.216444][ T5835] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.249169][ T5847] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.274118][ T2936] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.280883][ T2936] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.290793][ T2936] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.304452][ T2936] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.409714][ T5841] veth0_macvtap: entered promiscuous mode [ 90.423409][ T5839] veth0_vlan: entered promiscuous mode [ 90.493214][ T5841] veth1_macvtap: entered promiscuous mode [ 90.607282][ T5839] veth1_vlan: entered promiscuous mode [ 90.740059][ T5841] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.780972][ T1477] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.780995][ T1477] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.784417][ T5841] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.844509][ T5847] veth0_vlan: entered promiscuous mode [ 90.894376][ T43] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.911245][ T43] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.928460][ T43] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.939598][ T13] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.949986][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.950002][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.982864][ T5847] veth1_vlan: entered promiscuous mode [ 91.039761][ T5839] veth0_macvtap: entered promiscuous mode [ 91.100952][ T5839] veth1_macvtap: entered promiscuous mode [ 91.246491][ T5840] veth0_vlan: entered promiscuous mode [ 91.419987][ T5839] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.449094][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.449113][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.463307][ T5840] veth1_vlan: entered promiscuous mode [ 91.506828][ T5955] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 91.528720][ T5955] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 91.543975][ T5955] iommufd_mock iommufd_mock2: Adding to iommu group 2 [ 91.545600][ T5839] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.580829][ T5847] veth0_macvtap: entered promiscuous mode [ 91.624543][ T13] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.657894][ T5847] veth1_macvtap: entered promiscuous mode [ 91.666758][ T13] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.688973][ T13] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.707424][ T13] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.727597][ T43] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.727613][ T43] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.935407][ T5847] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 92.019764][ T5840] veth0_macvtap: entered promiscuous mode [ 92.100710][ T5847] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.137413][ T5840] veth1_macvtap: entered promiscuous mode [ 92.204492][ T43] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.216231][ T43] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.262137][ T43] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.285959][ T1459] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.285976][ T1459] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.332316][ T43] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.515640][ T5840] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 92.550911][ T5966] syz.0.10 uses obsolete (PF_INET,SOCK_PACKET) [ 92.643349][ T57] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.643370][ T57] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.647839][ T5840] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.801140][ T12] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.813910][ T12] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.821547][ T12] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.821588][ T12] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.987696][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.987715][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.724649][ T5970] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 93.803206][ T5970] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 93.847876][ T5970] bond0 (unregistering): Released all slaves [ 94.765761][ T5991] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 95.293041][ T6000] capability: warning: `syz.3.23' uses deprecated v2 capabilities in a way that may be insecure [ 95.884561][ T5924] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 96.028319][ T4527] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.028338][ T4527] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.107288][ T5924] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 96.107313][ T5924] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 96.131577][ T5924] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 96.131600][ T5924] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 96.131617][ T5924] usb 4-1: SerialNumber: syz [ 96.421967][ T1223] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.421984][ T1223] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.554384][ T5924] usb 4-1: 0:2 : does not exist [ 96.672440][ T5924] usb 4-1: USB disconnect, device number 2 [ 96.938846][ T6006] udevd[6006]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 96.963157][ T57] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.963175][ T57] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.502914][ T6038] Bluetooth: MGMT ver 1.23 [ 99.525623][ T6049] syz.4.38 (6049) used greatest stack depth: 17560 bytes left [ 99.689164][ T6061] openvswitch: netlink: IPv4 tun info is not correct [ 100.094860][ T45] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 100.271992][ T45] usb 3-1: Using ep0 maxpacket: 16 [ 100.275251][ T45] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 8 [ 100.317292][ T45] usb 3-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 6.00 [ 100.317320][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 100.317338][ T45] usb 3-1: Product: syz [ 100.317350][ T45] usb 3-1: Manufacturer: syz [ 100.317362][ T45] usb 3-1: SerialNumber: syz [ 100.398320][ T45] usb 3-1: config 0 descriptor?? [ 100.408983][ T45] ftdi_sio 3-1:0.0: FTDI USB Serial Device converter detected [ 100.428404][ T45] usb 3-1: Detected FT232R [ 100.550807][ T5923] hid-generic 0006:0004:0009.0001: unknown main item tag 0x0 [ 100.550843][ T5923] hid-generic 0006:0004:0009.0001: unknown main item tag 0x0 [ 100.550864][ T5923] hid-generic 0006:0004:0009.0001: unknown main item tag 0x0 [ 100.550883][ T5923] hid-generic 0006:0004:0009.0001: unknown main item tag 0x0 [ 100.550902][ T5923] hid-generic 0006:0004:0009.0001: unknown main item tag 0x0 [ 100.550969][ T5923] hid-generic 0006:0004:0009.0001: unknown main item tag 0x0 [ 100.550990][ T5923] hid-generic 0006:0004:0009.0001: unknown main item tag 0x0 [ 100.551010][ T5923] hid-generic 0006:0004:0009.0001: unknown main item tag 0x0 [ 100.551028][ T5923] hid-generic 0006:0004:0009.0001: unknown main item tag 0x0 [ 100.551049][ T5923] hid-generic 0006:0004:0009.0001: unknown main item tag 0x0 [ 100.631046][ T45] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 100.713728][ T5923] hid-generic 0006:0004:0009.0001: hidraw0: VIRTUAL HID v0.04 Device [syz1] on syz0 [ 100.945976][ T45] usb 3-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 101.182960][ T6065] usb 3-1: USB disconnect, device number 2 [ 101.389466][ T6082] fido_id[6082]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 101.464174][ T6065] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 101.503092][ T6065] ftdi_sio 3-1:0.0: device disconnected [ 102.222051][ T45] usb 2-1: new full-speed USB device number 2 using dummy_hcd [ 102.392950][ T45] usb 2-1: config 0 has no interfaces? [ 102.392986][ T45] usb 2-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 102.393006][ T45] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 102.401289][ T45] usb 2-1: config 0 descriptor?? [ 102.662443][ T9] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 102.821924][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 102.822905][ T9] usb 5-1: too many configurations: 17, using maximum allowed: 8 [ 102.824427][ T9] usb 5-1: config 0 has no interfaces? [ 102.826503][ T9] usb 5-1: config 0 has no interfaces? [ 102.827878][ T9] usb 5-1: config 0 has no interfaces? [ 102.829988][ T9] usb 5-1: config 0 has no interfaces? [ 102.833776][ T9] usb 5-1: config 0 has no interfaces? [ 102.841015][ T9] usb 5-1: config 0 has no interfaces? [ 102.842210][ T9] usb 5-1: config 0 has no interfaces? [ 102.849875][ T9] usb 5-1: config 0 has no interfaces? [ 102.869530][ T9] usb 5-1: New USB device found, idVendor=108c, idProduct=0168, bcdDevice=84.b2 [ 102.869555][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 102.869571][ T9] usb 5-1: Product: syz [ 102.869583][ T9] usb 5-1: Manufacturer: syz [ 102.869595][ T9] usb 5-1: SerialNumber: syz [ 102.895801][ T9] usb 5-1: config 0 descriptor?? [ 102.932277][ T992] usb 2-1: USB disconnect, device number 2 [ 103.172726][ T45] usb 5-1: USB disconnect, device number 2 [ 103.644195][ T6123] fuse: root generation should be zero [ 103.746118][ T45] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 103.892475][ T45] usb 2-1: Using ep0 maxpacket: 8 [ 103.898757][ T45] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 103.898781][ T45] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 103.898799][ T45] usb 2-1: Product: syz [ 103.898811][ T45] usb 2-1: Manufacturer: syz [ 103.898823][ T45] usb 2-1: SerialNumber: syz [ 103.978391][ T45] usb 2-1: config 0 descriptor?? [ 104.072859][ T5916] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 104.207154][ T45] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 104.237303][ T5916] usb 1-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 104.237332][ T5916] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 104.314460][ T5916] usb 1-1: config 0 descriptor?? [ 104.368416][ T5916] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 105.033482][ T45] dvb_usb_rtl28xxu 2-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -32 [ 105.086585][ T45] usb 2-1: USB disconnect, device number 3 [ 105.383123][ T992] usb 4-1: new full-speed USB device number 3 using dummy_hcd [ 105.550742][ T992] usb 4-1: config 17 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 105.550774][ T992] usb 4-1: config 17 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 105.550810][ T992] usb 4-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 105.550828][ T992] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.643298][ T5916] usb 1-1: USB disconnect, device number 2 [ 106.039619][ T6158] netlink: 4 bytes leftover after parsing attributes in process `syz.2.77'. [ 106.707787][ T992] aiptek 4-1:17.0: Aiptek using 400 ms programming speed [ 106.778732][ T992] input: Aiptek as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:17.0/input/input6 [ 106.915242][ T992] input: failed to attach handler kbd to device input6, error: -5 [ 107.086403][ T992] usb 4-1: USB disconnect, device number 3 [ 108.366787][ T6196] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 108.871581][ T6203] Zero length message leads to an empty skb [ 109.052012][ T45] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 109.201929][ T45] usb 4-1: Using ep0 maxpacket: 16 [ 109.204583][ T45] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 109.204609][ T45] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 109.207703][ T45] usb 4-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 109.207725][ T45] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 109.207742][ T45] usb 4-1: Product: syz [ 109.207754][ T45] usb 4-1: Manufacturer: syz [ 109.207765][ T45] usb 4-1: SerialNumber: syz [ 109.294816][ T45] usb 4-1: config 0 descriptor?? [ 109.310843][ T45] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 109.310864][ T45] em28xx 4-1:0.0: Audio interface 0 found (Vendor Class) [ 109.769266][ T992] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 109.908235][ T45] em28xx 4-1:0.0: unknown em28xx chip ID (0) [ 109.910445][ T45] em28xx 4-1:0.0: Config register raw data: 0xf6 [ 109.910464][ T45] em28xx 4-1:0.0: I2S Audio (3 sample rate(s)) [ 109.910477][ T45] em28xx 4-1:0.0: No AC97 audio processor [ 109.923721][ T992] usb 1-1: Using ep0 maxpacket: 16 [ 109.952873][ T992] usb 1-1: config 0 has an invalid interface number: 64 but max is 0 [ 109.952897][ T992] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 109.952913][ T992] usb 1-1: config 0 has no interface number 0 [ 109.952957][ T992] usb 1-1: New USB device found, idVendor=0bd3, idProduct=05f4, bcdDevice= 0.5b [ 109.952978][ T992] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 110.014678][ T992] usb 1-1: config 0 descriptor?? [ 110.123316][ T992] usb 1-1: Found UVC 0.00 device (0bd3:05f4) [ 110.123354][ T992] usb 1-1: No valid video chain found. [ 110.506231][ T5916] usb 1-1: USB disconnect, device number 3 [ 110.553988][ T45] usb 4-1: USB disconnect, device number 4 [ 110.821081][ T6229] tipc: Failed to remove unknown binding: 66,1,1/0:2161840598/2161840600 [ 110.821129][ T6229] tipc: Failed to remove unknown binding: 66,1,1/0:2161840598/2161840600 [ 111.178486][ T6233] overlayfs: failed to decode file handle (len=0, type=251, flags=0, err=-22) [ 112.073758][ T6257] veth0: entered promiscuous mode [ 112.091695][ T6257] netlink: 4 bytes leftover after parsing attributes in process `syz.3.111'. [ 112.674610][ T6267] netlink: 'syz.0.117': attribute type 1 has an invalid length. [ 113.516979][ T992] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 113.651073][ T6289] loop2: detected capacity change from 0 to 7 [ 113.687071][ T6289] Dev loop2: unable to read RDB block 7 [ 113.687109][ T6289] loop2: AHDI p3 p4 [ 113.687134][ T6289] loop2: partition table partially beyond EOD, truncated [ 113.688034][ T6289] loop2: p3 start 1869967406 is beyond EOD, truncated [ 113.729282][ T992] usb 5-1: config 0 has no interfaces? [ 113.729315][ T992] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 113.729333][ T992] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 113.766153][ T992] usb 5-1: config 0 descriptor?? [ 114.002750][ T6277] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 114.004675][ T6277] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 114.033917][ T5849] Bluetooth: hci3: Unknown advertising packet type: 0x72 [ 114.033949][ T5849] Bluetooth: hci3: Malformed LE Event: 0x0d [ 114.035059][ T992] usb 5-1: USB disconnect, device number 3 [ 114.280143][ T6303] batadv_slave_1: entered promiscuous mode [ 114.291528][ T6303] hsr0: entered promiscuous mode [ 114.297401][ T6303] batadv_slave_1: left promiscuous mode [ 114.334791][ T6302] hsr0: left promiscuous mode [ 116.712369][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 116.901809][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 117.551942][ T5923] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 117.734388][ T5923] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 117.734413][ T5923] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 117.737490][ T5923] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 117.737513][ T5923] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 117.737531][ T5923] usb 1-1: SerialNumber: syz [ 118.073651][ T5923] usb 1-1: 0:2 : does not exist [ 118.094767][ T6381] input: syz1 as /devices/virtual/input/input7 [ 118.207169][ T5923] usb 1-1: USB disconnect, device number 4 [ 118.456428][ T6006] udevd[6006]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 118.531906][ T5916] usb 5-1: new full-speed USB device number 4 using dummy_hcd [ 118.637627][ T6393] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 118.726591][ T5916] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 118.726616][ T5916] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 118.742554][ T5916] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 118.742581][ T5916] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 118.742598][ T5916] usb 5-1: Product: syz [ 118.742610][ T5916] usb 5-1: Manufacturer: syz [ 118.742621][ T5916] usb 5-1: SerialNumber: syz [ 119.023358][ T5916] usb 5-1: 0:2 : does not exist [ 119.034627][ T5916] usb 5-1: 5:0: failed to get current value for ch 0 (-22) [ 119.186605][ T5916] usb 5-1: USB disconnect, device number 4 [ 119.282435][ T6391] udevd[6391]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 119.701014][ T6414] netlink: 12 bytes leftover after parsing attributes in process `syz.4.171'. [ 119.701045][ T6414] netlink: 'syz.4.171': attribute type 18 has an invalid length. [ 119.760641][ T6414] netlink: 12 bytes leftover after parsing attributes in process `syz.4.171'. [ 119.760672][ T6414] netlink: 'syz.4.171': attribute type 18 has an invalid length. [ 119.760787][ T1361] netdevsim netdevsim4 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 119.770064][ T1361] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 119.770104][ T1361] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 119.770137][ T1361] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 119.813246][ T5929] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 119.965677][ T5929] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 119.965705][ T5929] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 119.965738][ T5929] usb 3-1: New USB device found, idVendor=09da, idProduct=000a, bcdDevice= 0.00 [ 119.965755][ T5929] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 119.997455][ T5929] usb 3-1: config 0 descriptor?? [ 120.501256][ T5929] hid_parser_main: 7 callbacks suppressed [ 120.501277][ T5929] a4tech 0003:09DA:000A.0002: unknown main item tag 0x0 [ 120.501308][ T5929] a4tech 0003:09DA:000A.0002: unknown main item tag 0x0 [ 120.501332][ T5929] a4tech 0003:09DA:000A.0002: unknown main item tag 0x0 [ 120.501355][ T5929] a4tech 0003:09DA:000A.0002: unknown main item tag 0x0 [ 120.501379][ T5929] a4tech 0003:09DA:000A.0002: unknown main item tag 0x0 [ 120.501403][ T5929] a4tech 0003:09DA:000A.0002: unknown main item tag 0x0 [ 120.501425][ T5929] a4tech 0003:09DA:000A.0002: item fetching failed at offset 6/7 [ 120.517348][ T5929] a4tech 0003:09DA:000A.0002: parse failed [ 120.517449][ T5929] a4tech 0003:09DA:000A.0002: probe with driver a4tech failed with error -22 [ 120.700923][ T5929] usb 3-1: USB disconnect, device number 3 [ 121.281934][ T45] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 121.307189][ T6433] netlink: 4 bytes leftover after parsing attributes in process `syz.1.178'. [ 121.424388][ T5849] Bluetooth: hci5: Entering manufacturer mode failed (-110) [ 121.433506][ T45] usb 1-1: Using ep0 maxpacket: 32 [ 121.436180][ T45] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 121.436207][ T45] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 121.436241][ T45] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 121.436305][ T45] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 121.446783][ T45] usb 1-1: config 0 descriptor?? [ 121.520731][ T6438] netlink: 'syz.2.180': attribute type 10 has an invalid length. [ 121.691078][ T6437] bridge_slave_0: left allmulticast mode [ 121.691109][ T6437] bridge_slave_0: left promiscuous mode [ 121.694417][ T6437] bridge0: port 1(bridge_slave_0) entered disabled state [ 121.819961][ T6437] bridge_slave_1: left allmulticast mode [ 121.820218][ T6437] bridge_slave_1: left promiscuous mode [ 121.821947][ T6437] bridge0: port 2(bridge_slave_1) entered disabled state [ 121.982844][ T6437] bond0: (slave bond_slave_0): Releasing backup interface [ 122.021895][ T6065] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 122.126569][ T6437] bond0: (slave bond_slave_1): Releasing backup interface [ 122.165098][ T45] savu 0003:1E7D:2D5A.0003: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.0-1/input0 [ 122.171873][ T6065] usb 5-1: Using ep0 maxpacket: 32 [ 122.174528][ T6065] usb 5-1: config 0 has an invalid interface number: 132 but max is 0 [ 122.174549][ T6065] usb 5-1: config 0 has no interface number 0 [ 122.174590][ T6065] usb 5-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 122.218555][ T6065] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 122.218584][ T6065] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 122.218602][ T6065] usb 5-1: Product: syz [ 122.218616][ T6065] usb 5-1: Manufacturer: syz [ 122.218629][ T6065] usb 5-1: SerialNumber: syz [ 122.233961][ T6065] usb 5-1: config 0 descriptor?? [ 122.270977][ T6065] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 122.271006][ T6065] em28xx 5-1:0.132: Video interface 132 found: [ 122.337218][ T45] usb 1-1: USB disconnect, device number 5 [ 122.345501][ T6437] team0: Port device team_slave_0 removed [ 122.472252][ T6437] team0: Port device team_slave_1 removed [ 122.478116][ T6437] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 122.478162][ T6437] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 122.519193][ T6437] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 122.519223][ T6437] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 122.571236][ T6446] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 122.617952][ T6442] fido_id[6442]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 122.647588][ T6065] em28xx 5-1:0.132: unknown em28xx chip ID (0) [ 122.677237][ T6438] 8021q: adding VLAN 0 to HW filter on device bond0 [ 122.679107][ T6438] team0: Port device bond0 added [ 123.059733][ T6065] em28xx 5-1:0.132: reading from i2c device at 0xa0 failed: couldn't get the received message from the bridge (error=-5) [ 123.059774][ T6065] em28xx 5-1:0.132: board has no eeprom [ 123.131981][ T6065] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 123.132065][ T6065] em28xx 5-1:0.132: analog set to bulk mode. [ 123.134161][ T992] em28xx 5-1:0.132: Registering V4L2 extension [ 123.286838][ T6065] usb 5-1: USB disconnect, device number 5 [ 123.289096][ T6065] em28xx 5-1:0.132: Disconnecting em28xx [ 123.598163][ T992] em28xx 5-1:0.132: Config register raw data: 0xffffffed [ 123.598187][ T992] em28xx 5-1:0.132: AC97 chip type couldn't be determined [ 123.598198][ T992] em28xx 5-1:0.132: No AC97 audio processor [ 123.644680][ T992] usb 5-1: Decoder not found [ 123.644698][ T992] em28xx 5-1:0.132: failed to create media graph [ 123.644756][ T992] em28xx 5-1:0.132: V4L2 device video103 deregistered [ 123.686908][ T992] em28xx 5-1:0.132: Remote control support is not available for this card. [ 123.687180][ T6065] em28xx 5-1:0.132: Closing input extension [ 123.736972][ T6065] em28xx 5-1:0.132: Freeing device [ 124.292638][ T6470] netlink: 56 bytes leftover after parsing attributes in process `syz.4.190'. [ 124.607411][ T6475] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci4/hci4:200/input8 [ 125.301883][ T6065] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 125.452055][ T6065] usb 1-1: Using ep0 maxpacket: 32 [ 125.468040][ T6065] usb 1-1: config 0 has no interfaces? [ 125.468076][ T6065] usb 1-1: New USB device found, idVendor=055f, idProduct=d001, bcdDevice=88.92 [ 125.468096][ T6065] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 125.513743][ T6065] usb 1-1: config 0 descriptor?? [ 125.720381][ T31] usb 1-1: USB disconnect, device number 6 [ 126.130264][ T6497] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 126.149945][ T6497] bond_slave_1: entered promiscuous mode [ 126.162537][ T6497] veth0_to_bridge: entered promiscuous mode [ 126.163388][ T6496] veth0_to_bridge: left promiscuous mode [ 126.163749][ T6496] bond_slave_1: left promiscuous mode [ 127.291112][ T6514] capability: warning: `syz.1.207' uses 32-bit capabilities (legacy support in use) [ 127.401963][ T5916] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 127.554272][ T5916] usb 5-1: Using ep0 maxpacket: 32 [ 127.556799][ T5916] usb 5-1: New USB device found, idVendor=055f, idProduct=d001, bcdDevice=88.92 [ 127.556823][ T5916] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 127.589002][ T5916] usb 5-1: config 0 descriptor?? [ 127.695194][ T5916] gspca_main: nw80x-2.14.0 probing 055f:d001 [ 129.072954][ T5923] usb 5-1: USB disconnect, device number 6 [ 129.104540][ T6391] udevd[6391]: 'v4l_id /dev/video103' [6558] terminated by signal 33 (Unknown signal 33) [ 129.400227][ T6571] trusted_key: syz.1.230 sent an empty control message without MSG_MORE. [ 130.571969][ T5923] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 130.732815][ T5923] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 130.732861][ T5923] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 130.732880][ T5923] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 130.753600][ T5923] usb 2-1: config 0 descriptor?? [ 130.997198][ T5923] usbhid 2-1:0.0: can't add hid device: -71 [ 130.997313][ T5923] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 131.011848][ T5923] usb 2-1: USB disconnect, device number 4 [ 131.334998][ T6595] netlink: 36 bytes leftover after parsing attributes in process `syz.4.238'. [ 131.355650][ T6594] bridge_slave_0: left allmulticast mode [ 131.355680][ T6594] bridge_slave_0: left promiscuous mode [ 131.355929][ T6594] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.396599][ T6596] netlink: 'syz.0.239': attribute type 10 has an invalid length. [ 131.486381][ T6594] bridge_slave_1: left allmulticast mode [ 131.486412][ T6594] bridge_slave_1: left promiscuous mode [ 131.486653][ T6594] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.492693][ T5916] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 131.638037][ T6594] bond0: (slave bond_slave_0): Releasing backup interface [ 131.656780][ T5916] usb 2-1: Using ep0 maxpacket: 16 [ 131.659459][ T5916] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 131.659500][ T5916] usb 2-1: New USB device found, idVendor=0458, idProduct=5016, bcdDevice= 0.00 [ 131.659521][ T5916] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 131.673621][ T5916] usb 2-1: config 0 descriptor?? [ 131.816327][ T6594] bond0: (slave bond_slave_1): Releasing backup interface [ 131.987795][ T6594] team0: Port device team_slave_0 removed [ 132.043355][ T6594] team0: Port device team_slave_1 removed [ 132.045205][ T6594] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 132.045232][ T6594] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 132.106004][ T6594] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 132.106035][ T6594] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 132.149090][ T5916] kye 0003:0458:5016.0004: control desc unexpectedly large [ 132.235314][ T6596] 8021q: adding VLAN 0 to HW filter on device bond0 [ 132.235838][ T5916] input: HID 0458:5016 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:5016.0004/input/input9 [ 132.283518][ T6596] team0: Port device bond0 added [ 132.546582][ T5916] input: HID 0458:5016 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:5016.0004/input/input10 [ 132.788105][ T1320] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.788205][ T1320] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.966653][ T5916] kye 0003:0458:5016.0004: input,hiddev0,hidraw0: USB HID v0.09 Device [HID 0458:5016] on usb-dummy_hcd.1-1/input0 [ 133.622791][ T992] usb 2-1: USB disconnect, device number 5 [ 133.745682][ T6628] fido_id[6628]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/2-1/report_descriptor': No such file or directory [ 134.401105][ T6650] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 134.451907][ T5916] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 134.611943][ T5916] usb 3-1: Using ep0 maxpacket: 16 [ 134.614888][ T5916] usb 3-1: config 0 has an invalid interface number: 41 but max is 0 [ 134.614910][ T5916] usb 3-1: config 0 has no interface number 0 [ 134.614955][ T5916] usb 3-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 134.614977][ T5916] usb 3-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 134.614998][ T5916] usb 3-1: config 0 interface 41 has no altsetting 0 [ 134.675426][ T5916] usb 3-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 134.675453][ T5916] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 134.675469][ T5916] usb 3-1: Product: syz [ 134.675482][ T5916] usb 3-1: Manufacturer: syz [ 134.675493][ T5916] usb 3-1: SerialNumber: syz [ 134.719999][ T5916] usb 3-1: config 0 descriptor?? [ 134.721071][ T6644] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 134.721355][ T6644] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 134.779796][ T6654] bridge_slave_0: left allmulticast mode [ 134.779827][ T6654] bridge_slave_0: left promiscuous mode [ 134.780149][ T6654] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.827591][ T6655] netlink: 'syz.4.262': attribute type 10 has an invalid length. [ 134.932768][ T6654] bridge_slave_1: left allmulticast mode [ 134.932800][ T6654] bridge_slave_1: left promiscuous mode [ 134.935760][ T6654] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.025281][ T6644] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 135.026274][ T6644] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 135.123523][ T6654] bond0: (slave bond_slave_0): Releasing backup interface [ 135.357801][ T6654] bond0: (slave bond_slave_1): Releasing backup interface [ 135.707220][ T5916] CoreChips 3-1:0.41 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 136.165122][ T5916] CoreChips 3-1:0.41 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 136.165147][ T5916] CoreChips 3-1:0.41 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 136.165728][ T5916] CoreChips 3-1:0.41: probe with driver CoreChips failed with error -71 [ 136.202839][ T5916] usb 3-1: USB disconnect, device number 4 [ 136.294871][ T6654] team0: Port device team_slave_0 removed [ 136.422070][ T6654] team0: Port device team_slave_1 removed [ 136.423086][ T6654] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 136.423112][ T6654] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 136.495241][ T6654] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 136.495271][ T6654] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 136.715867][ T6655] 8021q: adding VLAN 0 to HW filter on device bond0 [ 136.717947][ T6655] team0: Port device bond0 added [ 136.762788][ T6672] netlink: 52 bytes leftover after parsing attributes in process `syz.1.267'. [ 136.763815][ T6672] unsupported nlmsg_type 40 [ 137.212050][ T45] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 137.385169][ T45] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 137.385199][ T45] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 137.385233][ T45] usb 2-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 137.385253][ T45] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 137.394687][ T45] usb 2-1: config 0 descriptor?? [ 137.401987][ T5916] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 137.551907][ T5916] usb 1-1: Using ep0 maxpacket: 16 [ 137.571926][ T5929] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 137.579224][ T5916] usb 1-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=af.a6 [ 137.579577][ T5916] usb 1-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 137.579595][ T5916] usb 1-1: Product: syz [ 137.579607][ T5916] usb 1-1: Manufacturer: syz [ 137.579619][ T5916] usb 1-1: SerialNumber: syz [ 137.645822][ T5916] usb 1-1: config 0 descriptor?? [ 137.726879][ T5929] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 137.726911][ T5929] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 137.726943][ T5929] usb 3-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00 [ 137.726963][ T5929] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 137.779887][ T5929] usb 3-1: config 0 descriptor?? [ 138.042306][ T5916] usb 1-1: USB disconnect, device number 7 [ 138.214343][ T5929] cp2112 0003:10C4:EA90.0006: unknown main item tag 0x0 [ 138.249923][ T5929] cp2112 0003:10C4:EA90.0006: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.2-1/input0 [ 138.294715][ T45] hid-led 0003:27B8:01ED.0005: hidraw1: USB HID v0.00 Device [HID 27b8:01ed] on usb-dummy_hcd.1-1/input0 [ 138.379816][ T45] hid-led 0003:27B8:01ED.0005: ThingM blink(1) initialized [ 138.411978][ T5929] cp2112 0003:10C4:EA90.0006: Part Number: 0x00 Device Version: 0x4D [ 138.451232][ T6024] udevd[6024]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 138.558862][ T5916] usb 2-1: USB disconnect, device number 6 [ 138.792527][ T6694] fido_id[6694]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 138.981926][ T5923] usb 5-1: new full-speed USB device number 7 using dummy_hcd [ 139.137208][ T5923] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 139.137241][ T5923] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 139.141471][ T5923] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 139.141495][ T5923] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 139.141513][ T5923] usb 5-1: Product: syz [ 139.141525][ T5923] usb 5-1: Manufacturer: syz [ 139.141538][ T5923] usb 5-1: SerialNumber: syz [ 139.336245][ T6697] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 139.351075][ T5916] usb 3-1: USB disconnect, device number 5 [ 139.954269][ T6708] netlink: 12 bytes leftover after parsing attributes in process `syz.1.281'. [ 140.379511][ T5923] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 140.379541][ T5923] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 140.907843][ T5923] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 140.945246][ T5923] usb 5-1: USB disconnect, device number 7 [ 140.948180][ T5923] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 142.171792][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 142.231816][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 142.231864][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 142.231954][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 142.232060][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 142.418282][ T6767] netlink: 'syz.3.302': attribute type 1 has an invalid length. [ 142.471793][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 142.471899][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 142.614667][ T6767] 8021q: adding VLAN 0 to HW filter on device bond0 [ 142.723162][ T6769] bond0: (slave gretap1): making interface the new active one [ 142.725598][ T6769] bond0: (slave gretap1): Enslaving as an active interface with an up link [ 143.141785][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 143.601209][ T6787] netlink: 4 bytes leftover after parsing attributes in process `syz.1.311'. [ 143.601293][ T6787] bridge_slave_1: left allmulticast mode [ 143.601318][ T6787] bridge_slave_1: left promiscuous mode [ 143.601597][ T6787] bridge0: port 2(bridge_slave_1) entered disabled state [ 143.745390][ T6787] bridge_slave_0: left allmulticast mode [ 143.745420][ T6787] bridge_slave_0: left promiscuous mode [ 143.745679][ T6787] bridge0: port 1(bridge_slave_0) entered disabled state [ 144.191959][ T5929] usb 3-1: new full-speed USB device number 6 using dummy_hcd [ 144.259632][ T6800] netlink: 'syz.3.316': attribute type 12 has an invalid length. [ 144.360425][ T5929] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 144.360449][ T5929] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 144.377217][ T5929] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 144.377245][ T5929] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 144.377261][ T5929] usb 3-1: Product: syz [ 144.377274][ T5929] usb 3-1: Manufacturer: syz [ 144.377285][ T5929] usb 3-1: SerialNumber: syz [ 144.653600][ T5929] usb 3-1: 0:2 : does not exist [ 144.682410][ T5929] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 144.854209][ T5929] usb 3-1: USB disconnect, device number 6 [ 145.139565][ T6391] udevd[6391]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 145.321982][ T5923] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 145.471812][ T5923] usb 5-1: Using ep0 maxpacket: 32 [ 145.476823][ T5923] usb 5-1: config 0 has an invalid interface number: 89 but max is 0 [ 145.476845][ T5923] usb 5-1: config 0 has no interface number 0 [ 145.476892][ T5923] usb 5-1: config 0 interface 89 has no altsetting 0 [ 145.523704][ T5923] usb 5-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 145.523730][ T5923] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.523748][ T5923] usb 5-1: Product: syz [ 145.523760][ T5923] usb 5-1: Manufacturer: syz [ 145.523772][ T5923] usb 5-1: SerialNumber: syz [ 145.573150][ T5923] usb 5-1: config 0 descriptor?? [ 145.606398][ T5923] em28xx 5-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 145.606430][ T5923] em28xx 5-1:0.89: Video interface 89 found: bulk [ 146.217172][ T5923] em28xx 5-1:0.89: unknown em28xx chip ID (0) [ 146.510688][ T6835] evm: overlay not supported [ 146.634565][ T6838] mmap: syz.1.330 (6838) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 146.642676][ T5923] em28xx 5-1:0.89: AC97 command still being executed: not handled properly! [ 146.823208][ T5923] em28xx 5-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 146.823237][ T5923] em28xx 5-1:0.89: board has no eeprom [ 146.881905][ T5923] em28xx 5-1:0.89: Identified as Terratec Grabby (card=67) [ 146.881931][ T5923] em28xx 5-1:0.89: analog set to bulk mode. [ 146.895832][ T990] em28xx 5-1:0.89: Registering V4L2 extension [ 146.932043][ T5923] usb 5-1: USB disconnect, device number 8 [ 146.934072][ T5923] em28xx 5-1:0.89: Disconnecting em28xx [ 147.093236][ T990] em28xx 5-1:0.89: Config register raw data: 0xffffffed [ 147.093258][ T990] em28xx 5-1:0.89: AC97 chip type couldn't be determined [ 147.093270][ T990] em28xx 5-1:0.89: No AC97 audio processor [ 147.098894][ T990] usb 5-1: Decoder not found [ 147.098910][ T990] em28xx 5-1:0.89: failed to create media graph [ 147.098938][ T990] em28xx 5-1:0.89: V4L2 device video103 deregistered [ 147.120632][ T990] em28xx 5-1:0.89: Registering snapshot button... [ 147.151325][ T990] input: em28xx snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.89/input/input11 [ 147.208927][ T990] em28xx 5-1:0.89: Remote control support is not available for this card. [ 147.208990][ T5923] em28xx 5-1:0.89: Closing input extension [ 147.209764][ T5923] em28xx 5-1:0.89: Deregistering snapshot button [ 147.221972][ T6065] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 147.396779][ T6065] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 147.396812][ T6065] usb 1-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 147.396848][ T6065] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 147.396867][ T6065] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 147.454811][ T6845] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 147.467443][ T6065] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 147.596502][ T5923] em28xx 5-1:0.89: Freeing device [ 147.843932][ T6065] usb 1-1: USB disconnect, device number 8 [ 148.031531][ T6024] udevd[6024]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 148.060280][ T6695] udevd[6695]: setting mode of /dev/dmmidi3 to 020660 failed: No such file or directory [ 148.060467][ T6695] udevd[6695]: setting owner of /dev/dmmidi3 to uid=0, gid=29 failed: No such file or directory [ 148.821464][ T6871] tipc: Failed to remove unknown binding: 66,3,3/0:4286014692/4286014693 [ 149.091210][ T6876] block nbd3: NBD_DISCONNECT [ 149.105271][ T6876] block nbd3: Send disconnect failed -107 [ 149.193567][ T6874] block nbd3: Send control failed (result -107) [ 149.193748][ T6874] block nbd3: Request send failed, requeueing [ 149.193797][ T6874] block nbd3: Disconnected due to user request. [ 149.217756][ T103] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 149.605350][ T6891] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 149.746376][ T6893] bridge_slave_0: left allmulticast mode [ 149.746409][ T6893] bridge_slave_0: left promiscuous mode [ 149.757839][ T6893] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.845762][ T6893] bridge_slave_1: left allmulticast mode [ 149.845792][ T6893] bridge_slave_1: left promiscuous mode [ 149.846049][ T6893] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.005745][ T6893] team0: Port device team_slave_0 removed [ 150.087205][ T6893] team0: Port device team_slave_1 removed [ 150.089519][ T6893] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 150.089548][ T6893] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 150.141518][ T6893] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 150.141548][ T6893] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 150.244924][ T6893] bond0: (slave gretap1): Releasing active interface [ 150.419078][ T6905] netlink: 4 bytes leftover after parsing attributes in process `syz.0.352'. [ 150.482660][ T6905] netlink: 4 bytes leftover after parsing attributes in process `syz.0.352'. [ 150.488576][ T1223] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 150.493189][ T1223] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 150.495855][ T1223] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 150.495892][ T1223] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 150.639351][ T6914] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 152.722274][ T5923] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 152.922491][ T6963] warning: `syz.3.374' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 153.039862][ T5923] usb 5-1: Using ep0 maxpacket: 16 [ 153.049910][ T5923] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 8 [ 153.053882][ T5923] usb 5-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 6.00 [ 153.053906][ T5923] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 153.053923][ T5923] usb 5-1: Product: syz [ 153.053935][ T5923] usb 5-1: Manufacturer: syz [ 153.053946][ T5923] usb 5-1: SerialNumber: syz [ 153.109819][ T5923] usb 5-1: config 0 descriptor?? [ 153.119709][ T5923] ftdi_sio 5-1:0.0: FTDI USB Serial Device converter detected [ 153.128749][ T5923] usb 5-1: Detected FT232R [ 153.333671][ T5923] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 153.552680][ T5923] usb 5-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 153.592077][ T6972] netlink: 4 bytes leftover after parsing attributes in process `syz.1.380'. [ 153.787746][ T5923] usb 5-1: USB disconnect, device number 9 [ 153.904443][ T6065] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 153.937091][ T5923] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 153.937876][ T5923] ftdi_sio 5-1:0.0: device disconnected [ 154.051880][ T6065] usb 3-1: Using ep0 maxpacket: 16 [ 154.054524][ T6065] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 154.054552][ T6065] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 154.054585][ T6065] usb 3-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 154.054605][ T6065] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.116155][ T6065] usb 3-1: config 0 descriptor?? [ 154.830246][ T6997] netlink: 'syz.0.388': attribute type 10 has an invalid length. [ 154.830279][ T6997] netlink: 40 bytes leftover after parsing attributes in process `syz.0.388'. [ 154.830392][ T6997] dummy0: entered promiscuous mode [ 154.883885][ T6997] bridge0: port 1(dummy0) entered blocking state [ 154.884036][ T6997] bridge0: port 1(dummy0) entered disabled state [ 154.884248][ T6997] dummy0: entered allmulticast mode [ 154.895775][ T6997] bridge0: port 1(dummy0) entered blocking state [ 154.895935][ T6997] bridge0: port 1(dummy0) entered forwarding state [ 154.950530][ T990] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 155.109300][ T990] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 155.109329][ T990] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 155.109349][ T990] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 155.109388][ T990] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 155.109407][ T990] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 155.120770][ T990] usb 2-1: config 0 descriptor?? [ 155.299622][ T37] audit: type=1326 audit(1756517229.383:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6990 comm="syz.4.389" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16aa99ebe9 code=0x7fc00000 [ 155.511156][ T6065] letsketch 0003:6161:4D15.0007: Device info: à° [ 155.698494][ T990] plantronics 0003:047F:FFFF.0008: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 155.739603][ T6065] usb 3-1: Max retries (5) exceeded reading string descriptor 201 [ 155.739691][ T6065] letsketch 0003:6161:4D15.0007: probe with driver letsketch failed with error -71 [ 155.762806][ T6065] usb 3-1: USB disconnect, device number 7 [ 155.923408][ T5923] usb 2-1: USB disconnect, device number 7 [ 156.218945][ T7007] fido_id[7007]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 156.276468][ T7009] loop2: detected capacity change from 0 to 7 [ 156.309486][ T7009] Dev loop2: unable to read RDB block 7 [ 156.309531][ T7009] loop2: unable to read partition table [ 156.309764][ T7009] loop2: partition table beyond EOD, truncated [ 156.309808][ T7009] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 158.243816][ T992] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 158.397247][ T992] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 158.397276][ T992] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 158.397295][ T992] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 158.397332][ T992] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 158.397353][ T992] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 158.418672][ T37] audit: type=1326 audit(1756517232.503:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7061 comm="syz.1.414" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f170d5aebe9 code=0x0 [ 158.492106][ T992] usb 3-1: config 0 descriptor?? [ 158.978956][ T992] plantronics 0003:047F:FFFF.0009: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 159.213738][ T990] usb 3-1: USB disconnect, device number 8 [ 159.423731][ T7074] fido_id[7074]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 159.651677][ T7083] netlink: 24 bytes leftover after parsing attributes in process `syz.1.424'. [ 159.653765][ T7083] netlink: 'syz.1.424': attribute type 1 has an invalid length. [ 159.653783][ T7083] netlink: 'syz.1.424': attribute type 2 has an invalid length. [ 159.709921][ T7085] process 'syz.0.423' launched './file1' with NULL argv: empty string added [ 160.078268][ T37] audit: type=1326 audit(1756517234.163:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7090 comm="syz.0.426" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f944520ebe9 code=0x0 [ 162.669354][ T7163] syzkaller1: entered promiscuous mode [ 162.669383][ T7163] syzkaller1: entered allmulticast mode [ 164.712082][ T990] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 164.864873][ T990] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 164.864903][ T990] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 164.864938][ T990] usb 1-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 164.864958][ T990] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 164.879779][ T990] usb 1-1: config 0 descriptor?? [ 165.939835][ T990] uclogic 0003:256C:006D.000A: interface is invalid, ignoring [ 166.152641][ T9] usb 1-1: USB disconnect, device number 9 [ 167.719303][ T7244] netlink: 'syz.4.485': attribute type 2 has an invalid length. [ 167.719323][ T7244] netlink: 'syz.4.485': attribute type 8 has an invalid length. [ 167.719333][ T7244] netlink: 44 bytes leftover after parsing attributes in process `syz.4.485'. [ 168.205510][ T37] audit: type=1326 audit(1756517498.289:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7249 comm="syz.1.488" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f170d5aebe9 code=0x7fc00000 [ 168.205563][ T37] audit: type=1326 audit(1756517498.289:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7249 comm="syz.1.488" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f170d5aebe9 code=0x7fc00000 [ 168.207544][ T37] audit: type=1326 audit(1756517498.289:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7249 comm="syz.1.488" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f170d5aebe9 code=0x7fc00000 [ 168.906302][ T37] audit: type=1326 audit(1756517498.989:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7249 comm="syz.1.488" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f170d54adb9 code=0x7fc00000 [ 170.329001][ T7284] binder: 7281:7284 ioctl 4018620d 0 returned -22 [ 170.389279][ T7285] binder: 7281:7285 ioctl c018620c 0 returned -14 [ 171.021245][ T7298] netlink: 8 bytes leftover after parsing attributes in process `syz.0.506'. [ 171.021264][ T7298] netlink: 52 bytes leftover after parsing attributes in process `syz.0.506'. [ 171.028346][ T7298] netlink: 8 bytes leftover after parsing attributes in process `syz.0.506'. [ 171.214030][ T7300] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 171.214643][ T7300] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 171.378254][ T7300] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 171.482153][ T7300] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 171.482371][ T7300] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 171.567210][ T7300] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 171.624276][ T7300] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 171.624403][ T7300] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 171.708674][ T7300] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 171.783307][ T7300] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 171.783396][ T7300] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 171.857282][ T7300] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 171.933967][ T7300] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 171.934074][ T7300] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 171.981002][ T7300] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 172.321868][ T6065] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 172.322070][ T9] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 172.391508][ T7336] Failed to get privilege flags for destination (handle=0x0:0x0) [ 172.481943][ T6065] usb 5-1: Using ep0 maxpacket: 16 [ 172.489742][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 172.489841][ T9] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 172.489861][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 172.525913][ T6065] usb 5-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 172.525939][ T6065] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 172.525957][ T6065] usb 5-1: Product: syz [ 172.525969][ T6065] usb 5-1: Manufacturer: syz [ 172.525982][ T6065] usb 5-1: SerialNumber: syz [ 172.581456][ T9] usb 4-1: config 0 descriptor?? [ 172.589749][ T6065] usb 5-1: config 0 descriptor?? [ 172.806761][ T9] usbhid 4-1:0.0: can't add hid device: -71 [ 172.807258][ T9] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 172.831878][ T5916] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 172.855055][ T9] usb 4-1: USB disconnect, device number 5 [ 172.989641][ T5916] usb 2-1: Using ep0 maxpacket: 8 [ 172.995687][ T5916] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 172.995713][ T5916] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 172.995729][ T5916] usb 2-1: Product: syz [ 172.995741][ T5916] usb 2-1: Manufacturer: syz [ 172.995753][ T5916] usb 2-1: SerialNumber: syz [ 173.051961][ T6065] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 173.066242][ T5916] usb 2-1: config 0 descriptor?? [ 173.083587][ T6065] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 173.102745][ T6065] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 173.102833][ T6065] usb 5-1: media controller created [ 173.158516][ T6065] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 173.267396][ T5154] Bluetooth: hci0: command 0x0c1a tx timeout [ 173.269954][ T5916] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 173.345390][ T6065] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 173.345420][ T6065] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 173.451878][ T9] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 173.485476][ T990] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 173.501841][ T5154] Bluetooth: hci1: command 0x0c1a tx timeout [ 173.575220][ T6065] usb 5-1: USB disconnect, device number 10 [ 173.601926][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 173.604251][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 173.604292][ T9] usb 4-1: New USB device found, idVendor=0458, idProduct=5016, bcdDevice= 0.00 [ 173.604312][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 173.624810][ T9] usb 4-1: config 0 descriptor?? [ 173.645094][ T990] usb 1-1: Using ep0 maxpacket: 16 [ 173.659846][ T990] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 173.659869][ T990] usb 1-1: config 0 has no interface number 0 [ 173.661852][ T5154] Bluetooth: hci2: command 0x0c1a tx timeout [ 173.670604][ T990] usb 1-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d [ 173.670627][ T990] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.670648][ T990] usb 1-1: Product: syz [ 173.670660][ T990] usb 1-1: Manufacturer: syz [ 173.670721][ T990] usb 1-1: SerialNumber: syz [ 173.690525][ T5916] dvb_usb_rtl28xxu 2-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 173.709469][ T990] usb 1-1: config 0 descriptor?? [ 173.717673][ T5916] usb 2-1: USB disconnect, device number 8 [ 173.809647][ T990] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 173.821962][ T5154] Bluetooth: hci3: command 0x0c1a tx timeout [ 173.969515][ T6065] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 173.982037][ T5154] Bluetooth: hci4: command 0x0c1a tx timeout [ 174.058496][ T9] kye 0003:0458:5016.000B: control desc unexpectedly large [ 174.072995][ T9] input: HID 0458:5016 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0458:5016.000B/input/input14 [ 174.205325][ T9] input: HID 0458:5016 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0458:5016.000B/input/input15 [ 174.359087][ T9] kye 0003:0458:5016.000B: input,hiddev0,hidraw0: USB HID v0.09 Device [HID 0458:5016] on usb-dummy_hcd.3-1/input0 [ 174.964017][ T5916] usb 4-1: USB disconnect, device number 6 [ 174.972679][ T7353] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 175.008630][ T7348] fido_id[7348]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/4-1/report_descriptor': No such file or directory [ 175.138991][ T990] gspca_spca1528: reg_w err -71 [ 175.139096][ T990] spca1528 1-1:0.1: probe with driver spca1528 failed with error -71 [ 175.179148][ T990] usb 1-1: USB disconnect, device number 10 [ 175.341996][ T5154] Bluetooth: hci0: command 0x0c1a tx timeout [ 175.581929][ T5154] Bluetooth: hci1: command 0x0c1a tx timeout [ 175.610033][ T37] audit: type=1326 audit(1756517505.689:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7366 comm="syz.4.537" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16aa99ebe9 code=0x7ffc0000 [ 175.610359][ T37] audit: type=1326 audit(1756517505.689:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7366 comm="syz.4.537" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f16aa99ebe9 code=0x7ffc0000 [ 175.660028][ T37] audit: type=1326 audit(1756517505.729:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7366 comm="syz.4.537" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16aa99ebe9 code=0x7ffc0000 [ 175.660076][ T37] audit: type=1326 audit(1756517505.729:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7366 comm="syz.4.537" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16aa99ebe9 code=0x7ffc0000 [ 175.662174][ T37] audit: type=1326 audit(1756517505.739:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7366 comm="syz.4.537" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f16aa99ebe9 code=0x7ffc0000 [ 175.662226][ T37] audit: type=1326 audit(1756517505.739:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7366 comm="syz.4.537" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16aa99ebe9 code=0x7ffc0000 [ 175.662270][ T37] audit: type=1326 audit(1756517505.739:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7366 comm="syz.4.537" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16aa99ebe9 code=0x7ffc0000 [ 175.662313][ T37] audit: type=1326 audit(1756517505.739:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7366 comm="syz.4.537" exe="/root/syz-executor" sig=0 arch=c000003e syscall=426 compat=0 ip=0x7f16aa99ebe9 code=0x7ffc0000 [ 175.662355][ T37] audit: type=1326 audit(1756517505.739:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7366 comm="syz.4.537" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16aa99ebe9 code=0x7ffc0000 [ 175.681818][ T37] audit: type=1326 audit(1756517505.739:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7366 comm="syz.4.537" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16aa99ebe9 code=0x7ffc0000 [ 175.741836][ T5154] Bluetooth: hci2: command 0x0c1a tx timeout [ 175.905962][ T5154] Bluetooth: hci3: command 0x0c1a tx timeout [ 176.012706][ T5916] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 176.066103][ T5154] Bluetooth: hci4: command 0x0c1a tx timeout [ 176.165743][ T5916] usb 4-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 176.165769][ T5916] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 176.179728][ T5916] usb 4-1: config 0 descriptor?? [ 176.201906][ T990] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 176.358030][ T990] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 176.358060][ T990] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 176.358082][ T990] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 176.358155][ T990] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 176.358195][ T990] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 176.358215][ T990] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 176.409943][ T990] usb 1-1: config 0 descriptor?? [ 176.842015][ T9] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 176.851856][ T6065] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 176.923441][ T990] plantronics 0003:047F:FFFF.000C: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 177.012176][ T9] usb 2-1: Using ep0 maxpacket: 8 [ 177.027648][ T9] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 177.027673][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 177.027690][ T9] usb 2-1: Product: syz [ 177.027703][ T9] usb 2-1: Manufacturer: syz [ 177.027715][ T9] usb 2-1: SerialNumber: syz [ 177.074599][ T6065] usb 3-1: Using ep0 maxpacket: 32 [ 177.077249][ T6065] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 177.100358][ T6065] usb 3-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 177.100383][ T6065] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 177.100400][ T6065] usb 3-1: Product: syz [ 177.100412][ T6065] usb 3-1: Manufacturer: syz [ 177.100424][ T6065] usb 3-1: SerialNumber: syz [ 177.135997][ T9] usb 2-1: config 0 descriptor?? [ 177.160445][ T6065] usb 3-1: config 0 descriptor?? [ 177.209421][ T6065] cdc_ether 3-1:0.0: skipping garbage [ 177.209445][ T6065] usb 3-1: bad CDC descriptors [ 177.210629][ T6065] usb 3-1: unsupported MDLM descriptors [ 177.366558][ T9] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 177.422077][ T5154] Bluetooth: hci0: command 0x0c1a tx timeout [ 177.513203][ T992] usb 3-1: USB disconnect, device number 9 [ 177.662529][ T5154] Bluetooth: hci1: command 0x0c1a tx timeout [ 177.669814][ T5916] usb 4-1: Cannot set autoneg [ 177.673296][ T5916] MOSCHIP usb-ethernet driver 4-1:0.0: probe with driver MOSCHIP usb-ethernet driver failed with error -71 [ 177.763575][ T5916] usb 4-1: USB disconnect, device number 7 [ 177.822710][ T5154] Bluetooth: hci2: command 0x0c1a tx timeout [ 177.981934][ T5154] Bluetooth: hci3: command 0x0c1a tx timeout [ 178.142039][ T5154] Bluetooth: hci4: command 0x0c1a tx timeout [ 178.164832][ T7377] usb 1-1: string descriptor 0 read error: -71 [ 178.380057][ T9] dvb_usb_rtl28xxu 2-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 178.385701][ T9] usb 2-1: USB disconnect, device number 9 [ 179.377013][ C1] vkms_vblank_simulate: vblank timer overrun [ 179.378078][ T5916] usb 1-1: reset high-speed USB device number 11 using dummy_hcd [ 179.385839][ T5916] usb 1-1: device reset changed ep0 maxpacket size! [ 179.402148][ T990] usb 1-1: USB disconnect, device number 11 [ 179.505390][ T7428] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 179.721909][ T990] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 179.835079][ T7440] netlink: 24 bytes leftover after parsing attributes in process `syz.1.565'. [ 179.872081][ T990] usb 1-1: Using ep0 maxpacket: 32 [ 179.875064][ T990] usb 1-1: config 0 has an invalid interface number: 51 but max is 0 [ 179.875086][ T990] usb 1-1: config 0 has no interface number 0 [ 179.878227][ T990] usb 1-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 179.878252][ T990] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 179.878268][ T990] usb 1-1: Product: syz [ 179.878279][ T990] usb 1-1: Manufacturer: syz [ 179.878291][ T990] usb 1-1: SerialNumber: syz [ 179.922527][ T990] usb 1-1: config 0 descriptor?? [ 179.966459][ T990] quatech2 1-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 180.273472][ T990] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 180.298103][ T990] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 180.610295][ C1] usb 1-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 180.611388][ T9] usb 1-1: USB disconnect, device number 12 [ 180.695302][ T9] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 180.701004][ T9] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 180.727987][ T9] quatech2 1-1:0.51: device disconnected [ 181.731836][ T9] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 181.836833][ T5154] Bluetooth: hci4: ISO packet for unknown connection handle 201 [ 181.901890][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 181.904240][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 181.904269][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 181.904304][ T9] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 181.904325][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 181.958677][ T9] usb 3-1: config 0 descriptor?? [ 182.414693][ T9] savu 0003:1E7D:2D5A.000D: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.2-1/input0 [ 182.685394][ T9] usb 3-1: USB disconnect, device number 10 [ 183.731937][ T6065] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 183.861930][ T9] usb 5-1: new full-speed USB device number 11 using dummy_hcd [ 183.881893][ T6065] usb 3-1: Using ep0 maxpacket: 32 [ 183.887622][ T6065] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 183.887650][ T6065] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 183.919017][ T6065] usb 3-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 183.919042][ T6065] usb 3-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 183.919059][ T6065] usb 3-1: Product: syz [ 183.919071][ T6065] usb 3-1: Manufacturer: syz [ 183.967333][ T6065] hub 3-1:4.0: USB hub found [ 184.026534][ T9] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 4 [ 184.026620][ T9] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 184.026656][ T9] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 4 [ 184.031119][ T9] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 184.031202][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 184.031221][ T9] usb 5-1: Product: syz [ 184.031233][ T9] usb 5-1: Manufacturer: syz [ 184.031246][ T9] usb 5-1: SerialNumber: syz [ 184.157864][ T6065] hub 3-1:4.0: config failed, hub has too many ports! (err -19) [ 184.472286][ T5916] usb 3-1: USB disconnect, device number 11 [ 184.523545][ T9] usb 5-1: 2:1 : format type 0 is detected, processed as PCM [ 185.358739][ T9] usb 5-1: 2:1: cannot get freq at ep 0x82 [ 185.484925][ T9] usb 5-1: USB disconnect, device number 11 [ 185.824164][ T5897] udevd[5897]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 186.336718][ T9] libceph: connect (1)[c::]:6789 error -101 [ 186.337399][ T9] libceph: mon0 (1)[c::]:6789 connect error [ 186.365692][ T7583] ceph: No mds server is up or the cluster is laggy [ 189.710713][ T7644] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 190.048821][ C1] vkms_vblank_simulate: vblank timer overrun [ 190.114699][ C1] vkms_vblank_simulate: vblank timer overrun [ 190.631342][ T7674] Bluetooth: hci0: unsupported parameter 32780 [ 190.631366][ T7674] Bluetooth: hci0: invalid length 0, exp 2 for type 2 [ 191.501990][ T7695] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 192.306925][ T5916] hid-generic 0000:0000:0000.000E: unknown main item tag 0x0 [ 192.334283][ T5916] hid-generic 0000:0000:0000.000E: hidraw0: HID v0.00 Device [syz0] on syz0 [ 193.583150][ T7726] netlink: 'syz.0.669': attribute type 21 has an invalid length. [ 193.583169][ T7726] netlink: 'syz.0.669': attribute type 22 has an invalid length. [ 193.583180][ T7726] netlink: 'syz.0.669': attribute type 23 has an invalid length. [ 193.583191][ T7726] netlink: 'syz.0.669': attribute type 25 has an invalid length. [ 193.583202][ T7726] netlink: 96 bytes leftover after parsing attributes in process `syz.0.669'. [ 194.253350][ T1320] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.253425][ T1320] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.332780][ T5916] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 194.392391][ T7734] netlink: 'syz.0.673': attribute type 1 has an invalid length. [ 194.481823][ T5916] usb 5-1: Using ep0 maxpacket: 32 [ 194.484593][ T5916] usb 5-1: config 0 has an invalid interface number: 184 but max is 0 [ 194.484615][ T5916] usb 5-1: config 0 has no interface number 0 [ 194.484683][ T5916] usb 5-1: config 0 interface 184 has no altsetting 0 [ 194.495165][ T5916] usb 5-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 194.495197][ T5916] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 194.495214][ T5916] usb 5-1: Product: syz [ 194.495226][ T5916] usb 5-1: Manufacturer: syz [ 194.495238][ T5916] usb 5-1: SerialNumber: syz [ 194.514164][ T5916] usb 5-1: config 0 descriptor?? [ 194.528727][ T5916] smsc75xx v1.0.0 [ 194.592066][ T5924] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 194.754942][ T5924] usb 2-1: Using ep0 maxpacket: 32 [ 194.760756][ T5924] usb 2-1: config index 0 descriptor too short (expected 35577, got 27) [ 194.760782][ T5924] usb 2-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 194.760799][ T5924] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 194.760817][ T5924] usb 2-1: config 1 has no interface number 0 [ 194.760919][ T5924] usb 2-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 194.760942][ T5924] usb 2-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 194.760980][ T5924] usb 2-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 194.761061][ T5924] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 194.840790][ T5924] snd_usb_pod 2-1:1.1: Line 6 Pocket POD found [ 195.050757][ T5924] snd_usb_pod 2-1:1.1: Line 6 Pocket POD now attached [ 195.459859][ T6065] usb 2-1: USB disconnect, device number 10 [ 195.468714][ T6065] snd_usb_pod 2-1:1.1: Line 6 Pocket POD now disconnected [ 195.790494][ T5924] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 195.856498][ T5924] hid-generic 0000:0000:0000.000F: hidraw0: HID v0.00 Device [syz1] on syz0 [ 196.033648][ T5916] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000040: -71 [ 196.033674][ T5916] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Error writing E2P_CMD [ 196.040826][ T5916] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 196.040851][ T5916] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 196.040868][ T5916] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 196.040891][ T5916] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 196.041195][ T5916] smsc75xx 5-1:0.184: probe with driver smsc75xx failed with error -71 [ 196.093175][ T5916] usb 5-1: USB disconnect, device number 12 [ 198.151881][ T5916] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 198.302201][ T5916] usb 1-1: Using ep0 maxpacket: 16 [ 198.304576][ T5916] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 198.304631][ T5916] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 198.304654][ T5916] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 198.304673][ T5916] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 198.304692][ T5916] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 198.306254][ T5916] usb 1-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 198.306276][ T5916] usb 1-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 198.306293][ T5916] usb 1-1: Manufacturer: syz [ 198.330348][ T5916] usb 1-1: config 0 descriptor?? [ 198.692142][ T5916] rc_core: IR keymap rc-hauppauge not found [ 198.692161][ T5916] Registered IR keymap rc-empty [ 198.692993][ T5916] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 198.712678][ T5916] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 198.742875][ T5916] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 198.753572][ T5916] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input17 [ 198.808375][ T5916] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 198.836604][ T5916] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 198.863645][ T5916] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 198.892148][ T5916] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 198.912230][ T5916] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 198.932923][ T5916] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 198.952919][ T5916] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 198.982122][ T5916] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 199.012894][ T5916] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 199.033821][ T5916] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 199.086533][ T37] kauditd_printk_skb: 1 callbacks suppressed [ 199.086548][ T37] audit: type=1326 audit(1756517529.169:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7805 comm="syz.3.694" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1d7f3febe9 code=0x0 [ 199.128172][ T5916] mceusb 1-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 199.128193][ T5916] mceusb 1-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 199.145171][ T5916] usb 1-1: USB disconnect, device number 13 [ 199.733745][ T7846] netlink: 4 bytes leftover after parsing attributes in process `syz.3.711'. [ 199.829636][ T7846] team1: entered promiscuous mode [ 199.830127][ T7846] team1: entered allmulticast mode [ 200.310268][ T7864] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 200.921482][ T37] audit: type=1326 audit(1756517530.999:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7879 comm="syz.2.723" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1698d8ebe9 code=0x7ffc0000 [ 200.921534][ T37] audit: type=1326 audit(1756517530.999:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7879 comm="syz.2.723" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1698d8ebe9 code=0x7ffc0000 [ 200.940061][ T7882] netlink: 212376 bytes leftover after parsing attributes in process `syz.0.724'. [ 200.990567][ T37] audit: type=1326 audit(1756517531.059:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7879 comm="syz.2.723" exe="/root/syz-executor" sig=0 arch=c000003e syscall=272 compat=0 ip=0x7f1698d8ebe9 code=0x7ffc0000 [ 200.990620][ T37] audit: type=1326 audit(1756517531.069:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7879 comm="syz.2.723" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1698d8ebe9 code=0x7ffc0000 [ 201.007329][ T37] audit: type=1326 audit(1756517531.089:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7879 comm="syz.2.723" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1698d8ebe9 code=0x7ffc0000 [ 201.011529][ T37] audit: type=1326 audit(1756517531.089:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7879 comm="syz.2.723" exe="/root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f1698d8ebe9 code=0x7ffc0000 [ 201.011571][ T37] audit: type=1326 audit(1756517531.089:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7879 comm="syz.2.723" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1698d8ebe9 code=0x7ffc0000 [ 201.011608][ T37] audit: type=1326 audit(1756517531.089:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7879 comm="syz.2.723" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1698d8ebe9 code=0x7ffc0000 [ 201.013658][ T37] audit: type=1326 audit(1756517531.099:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7879 comm="syz.2.723" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f1698d8ebe9 code=0x7ffc0000 [ 201.600981][ T7897] binder: 7896:7897 ioctl c0306201 200000000640 returned -22 [ 202.071977][ T992] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 202.122011][ T5916] usb 2-1: new full-speed USB device number 11 using dummy_hcd [ 202.224489][ T992] usb 3-1: config index 0 descriptor too short (expected 39, got 27) [ 202.224547][ T992] usb 3-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 202.224568][ T992] usb 3-1: config 0 interface 0 has no altsetting 0 [ 202.229536][ T992] usb 3-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 202.229562][ T992] usb 3-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 202.229579][ T992] usb 3-1: Product: syz [ 202.229592][ T992] usb 3-1: Manufacturer: syz [ 202.229605][ T992] usb 3-1: SerialNumber: syz [ 202.294069][ T992] usb 3-1: config 0 descriptor?? [ 202.299053][ T992] hub 3-1:0.0: bad descriptor, ignoring hub [ 202.299090][ T992] hub 3-1:0.0: probe with driver hub failed with error -5 [ 202.325238][ T992] usb 3-1: selecting invalid altsetting 0 [ 202.416322][ T5916] usb 2-1: unable to get BOS descriptor or descriptor too short [ 202.419712][ T5916] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 202.419746][ T5916] usb 2-1: can't read configurations, error -71 [ 203.494338][ T5916] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 203.635876][ T992] usb 3-1: USB disconnect, device number 12 [ 203.648134][ T5916] usb 2-1: Using ep0 maxpacket: 32 [ 203.651601][ T5916] usb 2-1: config 0 has an invalid interface number: 132 but max is 0 [ 203.651622][ T5916] usb 2-1: config 0 has no interface number 0 [ 203.651672][ T5916] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 203.699668][ T5916] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 203.699695][ T5916] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 203.699712][ T5916] usb 2-1: Product: syz [ 203.699723][ T5916] usb 2-1: Manufacturer: syz [ 203.699735][ T5916] usb 2-1: SerialNumber: syz [ 203.869320][ T5916] usb 2-1: config 0 descriptor?? [ 203.887764][ T5916] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 203.887795][ T5916] em28xx 2-1:0.132: Video interface 132 found: [ 204.036474][ T7948] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 204.295063][ T5916] em28xx 2-1:0.132: unknown em28xx chip ID (0) [ 204.341843][ T5924] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 204.491858][ T5924] usb 4-1: Using ep0 maxpacket: 8 [ 204.512341][ T5924] usb 4-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 204.512367][ T5924] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 204.512439][ T5924] usb 4-1: Product: syz [ 204.512453][ T5924] usb 4-1: Manufacturer: syz [ 204.512465][ T5924] usb 4-1: SerialNumber: syz [ 204.571691][ T5924] usb 4-1: config 0 descriptor?? [ 204.599924][ T5924] gspca_main: se401-2.14.0 probing 047d:5003 [ 204.922524][ T5916] em28xx 2-1:0.132: failed to read eeprom (err=-110) [ 204.922585][ T5916] em28xx 2-1:0.132: em28xx_i2c_register: em28xx_i2_eeprom failed! retval [-110] [ 205.006066][ T5924] gspca_se401: Too many frame sizes [ 205.172053][ T5916] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 205.172078][ T5916] em28xx 2-1:0.132: analog set to bulk mode. [ 205.173481][ T990] em28xx 2-1:0.132: Registering V4L2 extension [ 205.231653][ T5916] usb 2-1: USB disconnect, device number 12 [ 205.243313][ T5916] em28xx 2-1:0.132: Disconnecting em28xx [ 205.244189][ T5923] usb 4-1: USB disconnect, device number 8 [ 205.371820][ T5924] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 205.434330][ T990] em28xx 2-1:0.132: Config register raw data: 0xffffffed [ 205.434352][ T990] em28xx 2-1:0.132: AC97 chip type couldn't be determined [ 205.434364][ T990] em28xx 2-1:0.132: No AC97 audio processor [ 205.471104][ T990] usb 2-1: Decoder not found [ 205.471122][ T990] em28xx 2-1:0.132: failed to create media graph [ 205.471157][ T990] em28xx 2-1:0.132: V4L2 device video103 deregistered [ 205.491341][ T990] em28xx 2-1:0.132: Remote control support is not available for this card. [ 205.491397][ T5916] em28xx 2-1:0.132: Closing input extension [ 205.541104][ T5916] em28xx 2-1:0.132: Freeing device [ 205.551963][ T5924] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 205.551990][ T5924] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 205.552010][ T5924] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 205.552047][ T5924] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 205.552066][ T5924] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 205.621585][ T5924] usb 1-1: config 0 descriptor?? [ 206.059230][ T5924] plantronics 0003:047F:FFFF.0010: reserved main item tag 0xe [ 206.059278][ T5924] plantronics 0003:047F:FFFF.0010: unknown main item tag 0x0 [ 206.088061][ T5924] plantronics 0003:047F:FFFF.0010: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 206.299429][ T7991] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 206.328533][ T5924] usb 1-1: USB disconnect, device number 14 [ 207.979553][ T8026] netlink: 12 bytes leftover after parsing attributes in process `syz.4.777'. [ 207.984844][ T8022] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 208.653027][ T8043] loop6: detected capacity change from 0 to 7 [ 208.662035][ T8043] Dev loop6: unable to read RDB block 7 [ 208.662077][ T8043] loop6: unable to read partition table [ 208.662294][ T8043] loop6: partition table beyond EOD, truncated [ 208.662310][ T8043] loop_reread_partitions: partition scan of loop6 (þ被xü—ŸÑà– ) failed (rc=-5) [ 209.626807][ T9] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 209.784228][ T9] usb 2-1: config 0 interface 0 altsetting 15 endpoint 0x81 has invalid wMaxPacketSize 0 [ 209.784256][ T9] usb 2-1: config 0 interface 0 has no altsetting 0 [ 209.784287][ T9] usb 2-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice= 0.00 [ 209.784307][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 209.801123][ T9] usb 2-1: config 0 descriptor?? [ 210.069634][ T9] usbhid 2-1:0.0: can't add hid device: -71 [ 210.069754][ T9] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 210.085456][ T9] usb 2-1: USB disconnect, device number 13 [ 212.821883][ T6065] usb 1-1: new full-speed USB device number 15 using dummy_hcd [ 212.987393][ T6065] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 212.987417][ T6065] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 212.990112][ T6065] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 212.990136][ T6065] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 212.990153][ T6065] usb 1-1: Product: syz [ 212.990165][ T6065] usb 1-1: Manufacturer: syz [ 212.990177][ T6065] usb 1-1: SerialNumber: syz [ 213.266022][ T8134] netdevsim netdevsim2: Direct firmware load for ..€ failed with error -2 [ 213.266110][ T8134] netdevsim netdevsim2: Falling back to sysfs fallback for: ..€ [ 213.294538][ T6065] usb 1-1: 0:2 : does not exist [ 213.315267][ T6065] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 213.379199][ T6065] usb 1-1: USB disconnect, device number 15 [ 214.052333][ T8155] netlink: 32 bytes leftover after parsing attributes in process `syz.2.833'. [ 214.110574][ T37] kauditd_printk_skb: 9 callbacks suppressed [ 214.110589][ T37] audit: type=1326 audit(1756517544.189:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8158 comm="syz.4.829" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f16aa99ebe9 code=0x0 [ 214.132594][ T6065] kernel write not supported for file bpf-prog (pid: 6065 comm: kworker/0:7) [ 214.283013][ T8169] netlink: 12 bytes leftover after parsing attributes in process `syz.1.836'. [ 214.309858][ T8169] netlink: 12 bytes leftover after parsing attributes in process `syz.1.836'. [ 214.309949][ T12] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 214.326179][ T12] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 214.326224][ T12] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 214.326256][ T12] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 216.603845][ T8214] loop2: detected capacity change from 0 to 7 [ 216.611184][ T8214] loop2: [POWERTEC] p1 p2 p3 [ 216.641662][ T8214] loop2: p2 start 4294967287 is beyond EOD, truncated [ 216.641684][ T8214] loop2: p3 start 1932423285 is beyond EOD, truncated [ 216.831870][ T5916] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 216.993597][ T5916] usb 2-1: Using ep0 maxpacket: 32 [ 216.996100][ T5916] usb 2-1: config 0 has an invalid interface number: 85 but max is 0 [ 216.996123][ T5916] usb 2-1: config 0 has no interface number 0 [ 216.996169][ T5916] usb 2-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 216.996192][ T5916] usb 2-1: config 0 interface 85 has no altsetting 0 [ 217.039798][ T5916] usb 2-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 217.039825][ T5916] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 217.039842][ T5916] usb 2-1: Product: syz [ 217.039853][ T5916] usb 2-1: Manufacturer: syz [ 217.039866][ T5916] usb 2-1: SerialNumber: syz [ 217.075249][ T5916] usb 2-1: config 0 descriptor?? [ 217.553044][ T8230] loop2: detected capacity change from 0 to 7 [ 217.559369][ T8230] Dev loop2: unable to read RDB block 7 [ 217.559410][ T8230] loop2: unable to read partition table [ 217.583027][ T8230] loop2: partition table beyond EOD, truncated [ 217.583048][ T8230] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 217.693350][ T5916] appletouch 2-1:0.85: Geyser mode initialized. [ 217.696468][ T5916] input: appletouch as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.85/input/input18 [ 217.921888][ T6065] usb 2-1: USB disconnect, device number 14 [ 217.922001][ C1] appletouch 2-1:0.85: atp_complete: usb_submit_urb failed with result -19 [ 218.046736][ T6065] appletouch 2-1:0.85: input: appletouch disconnected [ 218.806945][ T8251] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 219.027706][ T8255] loop2: detected capacity change from 0 to 7 [ 219.045489][ T8255] Dev loop2: unable to read RDB block 7 [ 219.045514][ T8255] loop2: AHDI p2 [ 219.045542][ T8255] loop2: partition table partially beyond EOD, truncated [ 219.992935][ T8282] netlink: 4 bytes leftover after parsing attributes in process `syz.2.881'. [ 219.999963][ T8282] netlink: 24 bytes leftover after parsing attributes in process `syz.2.881'. [ 220.207244][ T8286] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (148514 ns). Using initial count to start timer. [ 220.562533][ T8301] netlink: 'syz.0.889': attribute type 1 has an invalid length. [ 220.715034][ T8306] bond1: (slave gretap1): making interface the new active one [ 220.721360][ T8306] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 221.761913][ T5916] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 221.914317][ T5916] usb 2-1: config index 0 descriptor too short (expected 39, got 27) [ 221.914374][ T5916] usb 2-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 221.914394][ T5916] usb 2-1: config 0 interface 0 has no altsetting 0 [ 221.949531][ T5916] usb 2-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 221.949557][ T5916] usb 2-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 221.949575][ T5916] usb 2-1: Product: syz [ 221.949587][ T5916] usb 2-1: Manufacturer: syz [ 221.949600][ T5916] usb 2-1: SerialNumber: syz [ 222.003737][ T5916] usb 2-1: config 0 descriptor?? [ 222.008033][ T5916] hub 2-1:0.0: bad descriptor, ignoring hub [ 222.008068][ T5916] hub 2-1:0.0: probe with driver hub failed with error -5 [ 222.033580][ T5916] usb 2-1: selecting invalid altsetting 0 [ 222.572028][ C1] vkms_vblank_simulate: vblank timer overrun [ 222.942579][ T6065] usb 2-1: USB disconnect, device number 15 [ 224.478058][ T8365] netlink: 156 bytes leftover after parsing attributes in process `syz.2.914'. [ 224.488301][ T8365] netlink: 12 bytes leftover after parsing attributes in process `syz.2.914'. [ 225.880327][ C1] vkms_vblank_simulate: vblank timer overrun [ 227.172560][ T8413] syz_tun: entered allmulticast mode [ 227.232194][ T8412] syz_tun: left allmulticast mode [ 227.303059][ T8415] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 228.013649][ T9] usb 2-1: new low-speed USB device number 16 using dummy_hcd [ 228.194091][ T9] usb 2-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 228.194204][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 228.208259][ T9] usb 2-1: config 0 descriptor?? [ 229.164628][ T5154] Bluetooth: hci1: Malformed MSFT vendor event: 0x02 [ 229.368705][ T8477] netlink: 8 bytes leftover after parsing attributes in process `syz.4.958'. [ 229.652613][ T9] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 229.652641][ T9] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 229.652947][ T9] asix 2-1:0.0: probe with driver asix failed with error -71 [ 229.668861][ T9] usb 2-1: USB disconnect, device number 16 [ 230.862003][ T9] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 231.022943][ T9] usb 2-1: Using ep0 maxpacket: 8 [ 231.028639][ T9] usb 2-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=23.a2 [ 231.028664][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 231.028681][ T9] usb 2-1: Product: syz [ 231.028693][ T9] usb 2-1: Manufacturer: syz [ 231.028705][ T9] usb 2-1: SerialNumber: syz [ 231.049980][ T9] usb 2-1: config 0 descriptor?? [ 231.311818][ T9] usb 2-1: dvb_usb_v2: found a 'Terratec H7' in warm state [ 231.472079][ T6065] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 231.653984][ T6065] usb 1-1: Using ep0 maxpacket: 32 [ 231.664662][ T6065] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 231.664691][ T6065] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 231.665159][ T6065] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 231.665180][ T6065] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 231.703304][ T6065] usb 1-1: config 0 descriptor?? [ 231.735393][ T6065] hub 1-1:0.0: USB hub found [ 231.951878][ T5924] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 231.970687][ T6065] hub 1-1:0.0: 1 port detected [ 232.143455][ T5924] usb 3-1: config 0 has an invalid interface number: 117 but max is 0 [ 232.143481][ T5924] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 232.143497][ T5924] usb 3-1: config 0 has no interface number 0 [ 232.143526][ T5924] usb 3-1: too many endpoints for config 0 interface 117 altsetting 0: 239, using maximum allowed: 30 [ 232.143565][ T5924] usb 3-1: config 0 interface 117 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 239 [ 232.146622][ T5924] usb 3-1: New USB device found, idVendor=0742, idProduct=2009, bcdDevice=61.46 [ 232.146647][ T5924] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 232.146664][ T5924] usb 3-1: Product: syz [ 232.146676][ T5924] usb 3-1: Manufacturer: syz [ 232.146689][ T5924] usb 3-1: SerialNumber: syz [ 232.243692][ T5924] usb 3-1: config 0 descriptor?? [ 232.251430][ T5924] HFC-S_USB 3-1:0.117: probe with driver HFC-S_USB failed with error -5 [ 232.463497][ T5924] usb 3-1: USB disconnect, device number 13 [ 232.656380][ T6065] hub 1-1:0.0: activate --> -90 [ 232.726174][ T9] usb write operation failed. (-71) [ 232.756761][ T9] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 232.760173][ T9] dvbdev: DVB: registering new adapter (Terratec H7) [ 232.760283][ T9] usb 2-1: media controller created [ 232.761567][ T9] usb read operation failed. (-71) [ 232.765344][ T9] usb write operation failed. (-71) [ 232.809054][ T9] dvb_usb_az6007 2-1:0.0: probe with driver dvb_usb_az6007 failed with error -5 [ 232.835192][ T9] usb 2-1: USB disconnect, device number 17 [ 233.112660][ T6065] usb 1-1-port1: config error [ 233.124391][ T6065] hub 1-1:0.0: hub_ext_port_status failed (err = -71) [ 233.124413][ T6065] usb 1-1-port1: connect-debounce failed [ 233.125110][ T6065] usb 1-1-port1: cannot disable (err = -71) [ 233.131045][ T6065] usb 1-1: USB disconnect, device number 16 [ 233.136898][ T9] usb 1-1: Failed to suspend device, error -19 [ 233.225866][ T8543] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 233.451684][ T8551] netlink: 96 bytes leftover after parsing attributes in process `syz.4.991'. [ 235.539203][ T8595] loop2: detected capacity change from 0 to 7 [ 235.575616][ T8595] loop2: p1 [ 235.575647][ T8595] loop2: partition table partially beyond EOD, truncated [ 235.575771][ T8595] loop2: p1 size 1919251295 extends beyond EOD, truncated [ 235.872005][ T6065] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 235.960529][ T37] audit: type=1326 audit(1756517566.039:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8604 comm="syz.0.1008" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f944520ebe9 code=0x7ffc0000 [ 235.961164][ T37] audit: type=1326 audit(1756517566.039:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8604 comm="syz.0.1008" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f944520ebe9 code=0x7ffc0000 [ 236.023948][ T6065] usb 5-1: Using ep0 maxpacket: 16 [ 236.026492][ T6065] usb 5-1: config 0 has no interfaces? [ 236.032873][ T6065] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 236.032895][ T6065] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 236.032913][ T6065] usb 5-1: Product: syz [ 236.032925][ T6065] usb 5-1: SerialNumber: syz [ 236.053888][ T6065] usb 5-1: config 0 descriptor?? [ 236.091858][ T37] audit: type=1326 audit(1756517566.169:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8604 comm="syz.0.1008" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f944520ebe9 code=0x7ffc0000 [ 236.091908][ T37] audit: type=1326 audit(1756517566.169:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8604 comm="syz.0.1008" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f944520ebe9 code=0x7ffc0000 [ 236.105314][ T37] audit: type=1326 audit(1756517566.179:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8604 comm="syz.0.1008" exe="/root/syz-executor" sig=0 arch=c000003e syscall=246 compat=0 ip=0x7f944520ebe9 code=0x7ffc0000 [ 236.257763][ T37] audit: type=1326 audit(1756517566.339:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8604 comm="syz.0.1008" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f944520ebe9 code=0x7ffc0000 [ 236.258548][ T37] audit: type=1326 audit(1756517566.339:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8604 comm="syz.0.1008" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f944520ebe9 code=0x7ffc0000 [ 236.259225][ T6065] usb 5-1: USB disconnect, device number 13 [ 236.489875][ T8613] af_packet: tpacket_rcv: packet too big, clamped from 65253 to 4294967272. macoff=96 [ 237.441951][ T992] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 237.607843][ T992] usb 1-1: config 0 has an invalid interface number: 28 but max is 0 [ 237.607870][ T992] usb 1-1: config 0 has no interface number 0 [ 237.607916][ T992] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 237.607939][ T992] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 237.607975][ T992] usb 1-1: New USB device found, idVendor=046d, idProduct=c534, bcdDevice= 0.00 [ 237.607996][ T992] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 237.623235][ T992] usb 1-1: config 0 descriptor?? [ 237.643541][ T8635] overlayfs: failed to decode file handle (len=4, type=248, flags=0, err=-22) [ 238.071211][ T992] logitech-djreceiver 0003:046D:C534.0011: unknown main item tag 0x0 [ 238.071243][ T992] logitech-djreceiver 0003:046D:C534.0011: unknown main item tag 0x0 [ 238.071269][ T992] logitech-djreceiver 0003:046D:C534.0011: unknown main item tag 0x0 [ 238.071295][ T992] logitech-djreceiver 0003:046D:C534.0011: unknown main item tag 0x0 [ 238.084121][ T992] logitech-djreceiver 0003:046D:C534.0011: hidraw0: USB HID v0.00 Device [HID 046d:c534] on usb-dummy_hcd.0-1/input28 [ 238.250191][ T5916] usb 1-1: USB disconnect, device number 17 [ 238.262848][ T8640] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1024'. [ 243.426330][ T8710] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1047'. [ 243.426453][ T8710] netem: unknown loss type 12 [ 243.426470][ T8710] netem: change failed [ 244.201838][ T5924] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 244.207637][ T8727] input: syz1 as /devices/virtual/input/input19 [ 244.353020][ T5924] usb 1-1: Using ep0 maxpacket: 8 [ 244.360487][ T5924] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 244.360513][ T5924] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 244.360530][ T5924] usb 1-1: Product: syz [ 244.360541][ T5924] usb 1-1: Manufacturer: syz [ 244.360553][ T5924] usb 1-1: SerialNumber: syz [ 244.403834][ T5924] usb 1-1: config 0 descriptor?? [ 244.671899][ T5924] usb 1-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 245.702948][ T5924] dvb_usb_rtl28xxu 1-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 245.722384][ T5924] usb 1-1: USB disconnect, device number 18 [ 245.822099][ T5845] Bluetooth: hci0: command 0x0c1a tx timeout [ 246.135109][ T37] audit: type=1326 audit(1756517576.219:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8770 comm="syz.4.1071" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f16aa99ebe9 code=0x0 [ 246.304564][ T8777] netlink: 'syz.1.1073': attribute type 2 has an invalid length. [ 246.304585][ T8777] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.1073'. [ 246.304605][ T8777] nbd: must specify at least one socket [ 247.425274][ T7504] ================================================================== [ 247.425293][ T7504] BUG: KASAN: slab-use-after-free in __list_del_entry_valid_or_report+0x92/0x190 [ 247.425322][ T7504] Read of size 8 at addr ffff888030c85760 by task syz.1.588/7504 [ 247.425337][ T7504] [ 247.425361][ T7504] CPU: 1 UID: 0 PID: 7504 Comm: syz.1.588 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 247.425380][ T7504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS G[ 247.425380][ T7504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 247.425397][ T7504] Call Trace: [ 247.425404][ T7504] [ 247.425412][ T7504] dump_stack_lvl+0x189/0x250 [ 247.425434][ T7504] ? __kasan_check_byte+0x12/0x40 [ 247.425455][ T7504] ? __pfx_dump_stack_lvl+0x10/0x10 [ 247.425475][ T7504] ? lock_release+0x4b/0x3e0 [ 247.425498][ T7504] ? __virt_addr_valid+0x4a5/0x5c0 [ 247.425521][ T7504] print_report+0xca/0x240 [ 247.425540][ T7504] ? __list_del_entry_valid_or_report+0x92/0x190 [ 247.425559][ T7504] kasan_report+0x118/0x150 [ 247.425579][ T7504] ? __list_del_entry_valid_or_report+0x92/0x190 [ 247.425602][ T7504] __list_del_entry_valid_or_report+0x92/0x190 [ 247.425622][ T7504] bt_accept_unlink+0x39/0x240 [ 247.425643][ T7504] l2cap_sock_teardown_cb+0x17e/0x460 [ 247.425669][ T7504] l2cap_chan_del+0xb2/0x5e0 [ 247.425683][ T7504] ? l2cap_conn_del+0x37c/0x680 [ 247.425705][ T7504] l2cap_conn_del+0x388/0x680 [ 247.425727][ T7504] ? __pfx_l2cap_disconn_cfm+0x10/0x10 [ 247.425748][ T7504] hci_conn_hash_flush+0x10d/0x230 [ 247.425773][ T7504] hci_dev_close_sync+0xaef/0x1330 [ 247.425805][ T7504] ? __pfx_hci_dev_close_sync+0x10/0x10 [ 247.425826][ T7504] ? mutex_lock_nested+0x154/0x1d0 [ 247.425842][ T7504] ? hci_unregister_dev+0x212/0x510 [ 247.425860][ T7504] hci_unregister_dev+0x21a/0x510 [ 247.425879][ T7504] vhci_release+0x83/0xe0 [ 247.425897][ T7504] ? __pfx_vhci_release+0x10/0x10 [ 247.425913][ T7504] __fput+0x45b/0xa80 [ 247.425934][ T7504] task_work_run+0x1d4/0x260 [ 247.425953][ T7504] ? __pfx_task_work_run+0x10/0x10 [ 247.425969][ T7504] ? do_exit+0x6b0/0x2300 [ 247.425983][ T7504] ? kmem_cache_free+0x195/0x510 [ 247.426006][ T7504] do_exit+0x6b5/0x2300 [ 247.426020][ T7504] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 247.426043][ T7504] ? __lock_acquire+0xab9/0xd20 [ 247.426063][ T7504] ? __pfx_do_exit+0x10/0x10 [ 247.426076][ T7504] ? rt_mutex_slowunlock+0x493/0x8a0 [ 247.426094][ T7504] ? rt_spin_lock+0x1bb/0x2c0 [ 247.426114][ T7504] do_group_exit+0x21c/0x2d0 [ 247.426132][ T7504] get_signal+0x125e/0x1310 [ 247.426160][ T7504] arch_do_signal_or_restart+0x9a/0x750 [ 247.426180][ T7504] ? __pfx_get_timespec64+0x10/0x10 [ 247.426202][ T7504] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 247.426227][ T7504] ? exit_to_user_mode_loop+0x40/0x110 [ 247.426249][ T7504] exit_to_user_mode_loop+0x75/0x110 [ 247.426269][ T7504] do_syscall_64+0x2bd/0x3b0 [ 247.426289][ T7504] ? lockdep_hardirqs_on+0x9c/0x150 [ 247.426308][ T7504] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.426325][ T7504] ? clear_bhb_loop+0x60/0xb0 [ 247.426343][ T7504] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.426360][ T7504] RIP: 0033:0x7f170d5e14a5 [ 247.426380][ T7504] Code: Unable to access opcode bytes at 0x7f170d5e147b. [ 247.426389][ T7504] RSP: 002b:00007f170b80df80 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 247.426408][ T7504] RAX: fffffffffffffdfc RBX: 00007f170d7e5fa0 RCX: 00007f170d5e14a5 [ 247.426421][ T7504] RDX: 00007f170b80dfc0 RSI: 0000000000000000 RDI: 0000000000000000 [ 247.426432][ T7504] RBP: 00007f170d631e19 R08: 0000000000000000 R09: 0000000000000000 [ 247.426442][ T7504] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 247.426453][ T7504] R13: 00007f170d7e6038 R14: 00007f170d7e5fa0 R15: 00007ffd5da7feb8 [ 247.426473][ T7504] [ 247.426479][ T7504] [ 247.426483][ T7504] Allocated by task 8784: [ 247.426492][ T7504] kasan_save_track+0x3e/0x80 [ 247.426508][ T7504] __kasan_kmalloc+0x93/0xb0 [ 247.426524][ T7504] __kmalloc_noprof+0x1ef/0x430 [ 247.426542][ T7504] sk_prot_alloc+0xe7/0x220 [ 247.426561][ T7504] sk_alloc+0x3a/0x370 [ 247.426577][ T7504] bt_sock_alloc+0x3b/0x310 [ 247.426592][ T7504] l2cap_sock_create+0x147/0x300 [ 247.426611][ T7504] bt_sock_create+0x163/0x240 [ 247.426627][ T7504] __sock_create+0x4b3/0x9f0 [ 247.426642][ T7504] __sys_socket+0xd7/0x1b0 [ 247.426658][ T7504] __x64_sys_socket+0x7a/0x90 [ 247.426674][ T7504] do_syscall_64+0xfa/0x3b0 [ 247.426693][ T7504] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.426708][ T7504] [ 247.426712][ T7504] Freed by task 8784: [ 247.426720][ T7504] kasan_save_track+0x3e/0x80 [ 247.426736][ T7504] kasan_save_free_info+0x46/0x50 [ 247.426750][ T7504] __kasan_slab_free+0x5b/0x80 [ 247.426766][ T7504] kfree+0x195/0x550 [ 247.426788][ T7504] __sk_destruct+0x4e4/0x670 [ 247.426806][ T7504] l2cap_sock_release+0x17d/0x200 [ 247.426825][ T7504] sock_close+0xc0/0x240 [ 247.426837][ T7504] __fput+0x45b/0xa80 [ 247.426850][ T7504] task_work_run+0x1d4/0x260 [ 247.426864][ T7504] exit_to_user_mode_loop+0xec/0x110 [ 247.426881][ T7504] do_syscall_64+0x2bd/0x3b0 [ 247.426899][ T7504] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.426914][ T7504] [ 247.426918][ T7504] The buggy address belongs to the object at ffff888030c85000 [ 247.426918][ T7504] which belongs to the cache kmalloc-2k of size 2048 [ 247.426934][ T7504] The buggy address is located 1888 bytes inside of [ 247.426934][ T7504] freed 2048-byte region [ffff888030c85000, ffff888030c85800) [ 247.426952][ T7504] [ 247.426957][ T7504] The buggy address belongs to the physical page: [ 247.426975][ T7504] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x30c80 [ 247.426995][ T7504] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 247.427010][ T7504] flags: 0x80000000000040(head|node=0|zone=1) [ 247.427027][ T7504] page_type: f5(slab) [ 247.427043][ T7504] raw: 0080000000000040 ffff888019842000 dead000000000100 dead000000000122 [ 247.427057][ T7504] raw: 0000000000000000 0000000000080008 00000000f5000000 0000000000000000 [ 247.427073][ T7504] head: 0080000000000040 ffff888019842000 dead000000000100 dead000000000122 [ 247.427087][ T7504] head: 0000000000000000 0000000000080008 00000000f5000000 0000000000000000 [ 247.427102][ T7504] head: 0080000000000003 ffffea0000c32001 00000000ffffffff 00000000ffffffff [ 247.427115][ T7504] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000008 [ 247.427123][ T7504] page dumped because: kasan: bad access detected [ 247.427131][ T7504] page_owner tracks the page as allocated [ 247.427137][ T7504] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 17609428260, free_ts 0 [ 247.427171][ T7504] post_alloc_hook+0x240/0x2a0 [ 247.427191][ T7504] get_page_from_freelist+0x2119/0x21b0 [ 247.427209][ T7504] __alloc_frozen_pages_noprof+0x181/0x370 [ 247.427224][ T7504] alloc_pages_mpol+0xd1/0x380 [ 247.427241][ T7504] allocate_slab+0x8a/0x370 [ 247.427253][ T7504] ___slab_alloc+0x8d1/0xdd0 [ 247.427271][ T7504] __kmalloc_cache_noprof+0xe6/0x320 [ 247.427290][ T7504] device_create_with_groups+0x12f/0x2f0 [ 247.427309][ T7504] misc_register+0x2c8/0x4f0 [ 247.427324][ T7504] vsock_init+0x10c/0x1a0 [ 247.427342][ T7504] do_one_initcall+0x233/0x820 [ 247.427355][ T7504] do_initcall_level+0x104/0x190 [ 247.427368][ T7504] do_initcalls+0x59/0xa0 [ 247.427380][ T7504] kernel_init_freeable+0x334/0x4b0 [ 247.427394][ T7504] kernel_init+0x1d/0x1d0 [ 247.427407][ T7504] ret_from_fork+0x3fc/0x770 [ 247.427425][ T7504] page_owner free stack trace missing [ 247.427431][ T7504] [ 247.427435][ T7504] Memory state around the buggy address: [ 247.427444][ T7504] ffff888030c85600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 247.427455][ T7504] ffff888030c85680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 247.427466][ T7504] >ffff888030c85700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 247.427475][ T7504] ^ [ 247.427484][ T7504] ffff888030c85780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 247.427495][ T7504] ffff888030c85800: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 247.427503][ T7504] ================================================================== [ 247.474538][ T7504] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 247.474557][ T7504] CPU: 0 UID: 0 PID: 7504 Comm: syz.1.588 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 247.474579][ T7504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 247.474589][ T7504] Call Trace: [ 247.474596][ T7504] [ 247.474603][ T7504] dump_stack_lvl+0x99/0x250 [ 247.474631][ T7504] ? __asan_memcpy+0x40/0x70 [ 247.474649][ T7504] ? __pfx_dump_stack_lvl+0x10/0x10 [ 247.474671][ T7504] ? __pfx__printk+0x10/0x10 [ 247.474693][ T7504] vpanic+0x281/0x750 [ 247.474713][ T7504] ? preempt_schedule+0xae/0xc0 [ 247.474734][ T7504] ? __pfx_vpanic+0x10/0x10 [ 247.474753][ T7504] ? preempt_schedule_common+0x83/0xd0 [ 247.474772][ T7504] ? preempt_schedule+0xae/0xc0 [ 247.474789][ T7504] ? __pfx_preempt_schedule+0x10/0x10 [ 247.474811][ T7504] panic+0xb9/0xc0 [ 247.474831][ T7504] ? __pfx_panic+0x10/0x10 [ 247.474853][ T7504] ? _raw_spin_unlock_irqrestore+0xfd/0x110 [ 247.474877][ T7504] ? __list_del_entry_valid_or_report+0x92/0x190 [ 247.474896][ T7504] check_panic_on_warn+0x89/0xb0 [ 247.474913][ T7504] ? __list_del_entry_valid_or_report+0x92/0x190 [ 247.474932][ T7504] end_report+0x78/0x160 [ 247.474951][ T7504] kasan_report+0x129/0x150 [ 247.474972][ T7504] ? __list_del_entry_valid_or_report+0x92/0x190 [ 247.474994][ T7504] __list_del_entry_valid_or_report+0x92/0x190 [ 247.475015][ T7504] bt_accept_unlink+0x39/0x240 [ 247.475040][ T7504] l2cap_sock_teardown_cb+0x17e/0x460 [ 247.475066][ T7504] l2cap_chan_del+0xb2/0x5e0 [ 247.475081][ T7504] ? l2cap_conn_del+0x37c/0x680 [ 247.475101][ T7504] l2cap_conn_del+0x388/0x680 [ 247.475126][ T7504] ? __pfx_l2cap_disconn_cfm+0x10/0x10 [ 247.475147][ T7504] hci_conn_hash_flush+0x10d/0x230 [ 247.475172][ T7504] hci_dev_close_sync+0xaef/0x1330 [ 247.475194][ T7504] ? __pfx_hci_dev_close_sync+0x10/0x10 [ 247.475215][ T7504] ? mutex_lock_nested+0x154/0x1d0 [ 247.475230][ T7504] ? hci_unregister_dev+0x212/0x510 [ 247.475249][ T7504] hci_unregister_dev+0x21a/0x510 [ 247.475267][ T7504] vhci_release+0x83/0xe0 [ 247.475284][ T7504] ? __pfx_vhci_release+0x10/0x10 [ 247.475300][ T7504] __fput+0x45b/0xa80 [ 247.475321][ T7504] task_work_run+0x1d4/0x260 [ 247.475339][ T7504] ? __pfx_task_work_run+0x10/0x10 [ 247.475355][ T7504] ? do_exit+0x6b0/0x2300 [ 247.475369][ T7504] ? kmem_cache_free+0x195/0x510 [ 247.475391][ T7504] do_exit+0x6b5/0x2300 [ 247.475406][ T7504] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 247.475428][ T7504] ? __lock_acquire+0xab9/0xd20 [ 247.475449][ T7504] ? __pfx_do_exit+0x10/0x10 [ 247.475462][ T7504] ? rt_mutex_slowunlock+0x493/0x8a0 [ 247.475481][ T7504] ? rt_spin_lock+0x1bb/0x2c0 [ 247.475501][ T7504] do_group_exit+0x21c/0x2d0 [ 247.475519][ T7504] get_signal+0x125e/0x1310 [ 247.475547][ T7504] arch_do_signal_or_restart+0x9a/0x750 [ 247.475567][ T7504] ? __pfx_get_timespec64+0x10/0x10 [ 247.475589][ T7504] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 247.475614][ T7504] ? exit_to_user_mode_loop+0x40/0x110 [ 247.475635][ T7504] exit_to_user_mode_loop+0x75/0x110 [ 247.475656][ T7504] do_syscall_64+0x2bd/0x3b0 [ 247.475676][ T7504] ? lockdep_hardirqs_on+0x9c/0x150 [ 247.475695][ T7504] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.475712][ T7504] ? clear_bhb_loop+0x60/0xb0 [ 247.475729][ T7504] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.475745][ T7504] RIP: 0033:0x7f170d5e14a5 [ 247.475760][ T7504] Code: Unable to access opcode bytes at 0x7f170d5e147b. [ 247.475769][ T7504] RSP: 002b:00007f170b80df80 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 247.475787][ T7504] RAX: fffffffffffffdfc RBX: 00007f170d7e5fa0 RCX: 00007f170d5e14a5 [ 247.475799][ T7504] RDX: 00007f170b80dfc0 RSI: 0000000000000000 RDI: 0000000000000000 [ 247.475810][ T7504] RBP: 00007f170d631e19 R08: 0000000000000000 R09: 0000000000000000 [ 247.475821][ T7504] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 247.475831][ T7504] R13: 00007f170d7e6038 R14: 00007f170d7e5fa0 R15: 00007ffd5da7feb8 [ 247.475852][ T7504] [ 247.476104][ T7504] Kernel Offset: disabled