last executing test programs: 8.074421913s ago: executing program 4 (id=3591): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x2000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000500)={0x0, 0x2, 0x8080000, 0x2000, &(0x7f0000000000/0x2000)=nil}) 7.810665562s ago: executing program 4 (id=3595): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@allow_other}]}}) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x2066012}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000090c400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000542d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea8286a2fba523440000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000633956a1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x40) ioctl$EXT4_IOC_GETSTATE(r2, 0x40046629, 0x0) 6.848696888s ago: executing program 4 (id=3597): r0 = syz_usb_connect(0x0, 0x1cb, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000122f0d4071040403dfe4000000010902b901010000003f0904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_pidfd_open(0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000200)={0x0, 0x0}) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) sendmmsg$alg(r2, 0x0, 0x0, 0x8000) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005c80), 0x400030f, 0x0, 0x0) listen(0xffffffffffffffff, 0xd3) pread64(0xffffffffffffffff, 0x0, 0x0, 0x1) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) 4.580970009s ago: executing program 3 (id=3609): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0xb007}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0xffffffff, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000980)={'wg2\x00', 0x0}) sendto$packet(r1, &(0x7f0000000180)="0b031407e0ff640f0200475412f6a13bb1000e00080008004803", 0x10000, 0x0, &(0x7f0000000140)={0x11, 0x0, r2}, 0x14) read(r0, 0x0, 0x0) 4.451355728s ago: executing program 1 (id=3610): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x2004c8, 0x8000000, 0x0, 0x10000000, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x5], 0x4000}) set_mempolicy(0x3, &(0x7f0000000000)=0x5, 0x6) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) preadv(r5, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x64, 0x0, 0x0) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000818}, 0x20000000) ioctl$KVM_RUN(r6, 0xae80, 0x0) 4.438038139s ago: executing program 0 (id=3611): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000340)={{0x12, 0x1, 0x0, 0xd9, 0x72, 0xa4, 0x40, 0x20b7, 0x1540, 0xb75a, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff}}]}}]}}, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000017c0)={0x2c, &(0x7f0000001580)={0x0, 0x8, 0x1, "f2"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)={0x40, 0x21, 0x1, 0xf7}}) 4.312817798s ago: executing program 3 (id=3612): r0 = openat$kvm(0xffffff9c, &(0x7f0000000040), 0xa441, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', 0x0, 0x5, &(0x7f0000002140)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r1, &(0x7f0000004280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000004200)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x4002021, 0x0, 0xfffc}}, 0x50) syz_fuse_handle_req(r1, &(0x7f00000066c0)="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", 0x2000, &(0x7f0000008b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x90, 0x0, 0x0, {0x100000000404, 0x0, 0xc, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) readlink(&(0x7f0000000040)='./file0/file0/file0/file0/file0\x00', &(0x7f0000000080)=""/167, 0xa7) close_range(r0, 0xffffffffffffffff, 0x0) 3.874807886s ago: executing program 3 (id=3613): r0 = syz_open_dev$cec(&(0x7f0000000000), 0x0, 0xc0a40) ioctl$CEC_RECEIVE(r0, 0xc0386106, 0x0) 3.687938945s ago: executing program 1 (id=3614): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000180)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_AUTHENTICATE(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="110000000000feffffff2500000008000300", @ANYRES32=r3, @ANYBLOB="0a003400020202020202000008003500000000001400508008000700ffffffffffffff7f050000000a000600080211000001000008002600"], 0x58}}, 0x0) 3.546458654s ago: executing program 3 (id=3615): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x2000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000500)={0x0, 0x2, 0x8080000, 0x2000, &(0x7f0000000000/0x2000)=nil}) 3.327368543s ago: executing program 1 (id=3616): sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000540)=[{{&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x4004000}}], 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000a00)=@deltfilter={0x458, 0x2d, 0x20, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x4, 0x5}, {0x0, 0xfff1}, {0x9, 0x5}}, [@filter_kind_options=@f_bpf={{0x8}, {0x424, 0x2, [@TCA_BPF_FLAGS_GEN={0x8, 0x9, 0x2}, @TCA_BPF_POLICE={0x410, 0x2, [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x100, 0x4, 0x49, 0x4, 0x0, 0x8, 0x1, 0x9035, 0x3, 0xff8, 0x400, 0x9, 0x7f, 0x200, 0x6, 0x80, 0x401, 0x3, 0x5, 0x8, 0xffffff88, 0x10, 0x6, 0x8d, 0xffff, 0x1, 0xc82, 0x3, 0x6, 0x78, 0x0, 0xfffffff9, 0x0, 0x3, 0x1, 0x3, 0x5, 0xfffffffe, 0x10, 0x3, 0x0, 0x401, 0x6, 0x7, 0x3ff, 0x3, 0x4, 0x0, 0x800, 0x37, 0x0, 0xcc, 0xd63a, 0x80, 0xfff, 0x6, 0x31110b0e, 0x7, 0xffffffff, 0x0, 0x5, 0xe, 0x1, 0xb7, 0x4, 0x3f03b248, 0x40, 0x5, 0x9, 0x8000000, 0xff, 0x2, 0x2, 0x8, 0x2, 0x9e9a, 0xffffff90, 0x699, 0x7fffffff, 0x6, 0x5, 0x80, 0x3ff, 0x9, 0x8001, 0x5, 0x8, 0x9, 0x5e15, 0x5, 0x80000000, 0x9, 0xf, 0xd, 0x4, 0x4, 0xa0a, 0x0, 0x81, 0x4, 0xf9a8, 0x3, 0x3b, 0x1, 0xd6, 0x4, 0x8, 0xfffffffb, 0x3, 0x10000, 0x3, 0x9, 0x1, 0x8, 0xffff, 0x40, 0x1, 0xca2, 0x9, 0x3, 0x7, 0x4, 0x0, 0x9, 0x0, 0x1, 0x8001, 0x9, 0x79, 0x7, 0x2, 0x0, 0xfffffffe, 0x7c1, 0x4, 0x5, 0xfffffffa, 0xffff, 0xff, 0x127, 0x1000, 0x5, 0xfffffffe, 0x2, 0x4, 0x5, 0xfff, 0x9, 0x588, 0x9, 0x1ff, 0x7b3, 0x7fff000, 0xf3c1, 0x4, 0xd009, 0x7ff, 0x1000, 0x5, 0x8, 0x5, 0x4, 0x8, 0xcf35b5e2, 0x7, 0xab, 0x5, 0xa, 0x3, 0xd4d3, 0x3, 0x7, 0x9, 0x1, 0x10000, 0x8585, 0x6, 0xf9, 0xa, 0x6f, 0x0, 0xac, 0x1, 0x0, 0x1, 0x8f, 0x8, 0x7, 0x8, 0x1, 0x4, 0x5, 0x1, 0x0, 0x8, 0x18000000, 0xf, 0xff, 0x2, 0x0, 0xfffffe3a, 0x6, 0x25, 0x40, 0x7, 0x175, 0x2, 0xa, 0xfffffff8, 0xfffffff9, 0x101, 0x9, 0x7, 0x8001, 0x1, 0x3, 0x5, 0x100, 0x8, 0x80000001, 0x6, 0x7f, 0x3, 0xed63, 0x1, 0x9, 0x1, 0x1, 0xff, 0x0, 0x9, 0x1, 0x2, 0x8, 0xffffffff, 0xfffffff9, 0x80000000, 0x81, 0x8000, 0xfffffffa, 0x40, 0x4, 0x0, 0x3, 0x4, 0x4, 0x7, 0x9, 0x4, 0x7, 0x9, 0x181b3aac, 0x8, 0x1, 0xa, 0xff]}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x401}]}, @TCA_BPF_FLAGS={0x8, 0x8, 0x1}]}}, @TCA_RATE={0x6, 0x5, {0x94, 0xf}}]}, 0x458}, 0x1, 0x0, 0x0, 0x40}, 0x8008040) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000500)={0x0, 0xf0}}, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x44}, 0x1, 0xba01}, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x14}, {&(0x7f00000007c0)=""/154, 0x7e}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41, 0xb00}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 3.222291623s ago: executing program 3 (id=3617): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x208}, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x208}, 0x0) recvmmsg(r1, &(0x7f0000001dc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=""/188, 0xbc, 0xdf0e}}], 0x1800, 0x2002, 0x0) 3.016753672s ago: executing program 1 (id=3619): ioprio_set$uid(0x3, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, 0x0, 0x0) 2.852614872s ago: executing program 2 (id=3620): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000100)={{0xdddd1000, 0xdddd1000, 0xf000, 0x0, 0x0, 0xe}, {0x6000, 0x0, 0xf, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, {0xeeee8000, 0x100000, 0x10}, {0x0, 0x0, 0x0, 0x80}, {}, {0x1}, 0x60000010, 0x0, 0x0, 0x0, 0xd, 0x0, 0x900, [0x0, 0x0, 0xc2aa]}) 2.730123271s ago: executing program 1 (id=3621): r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0xa001) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x200081, 0x5}) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000000), &(0x7f0000000280)={'syz', 0x2}, 0x0, 0x0, r2) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40bc5311, 0x0) syz_usb_connect(0x0, 0x34, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100002c464708c2153b003e66010203010902220001000000000904000001e3fe11000905"], 0x0) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r4, 0x40085112, &(0x7f0000000080)=@t={0x81, 0x6, 0x0, 0x0, @generic}) ioctl$VHOST_SET_VRING_BASE(r3, 0xaf01, 0x0) 2.616600011s ago: executing program 4 (id=3622): socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) ioctl$HIDIOCGFEATURE(0xffffffffffffffff, 0x4004480c, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) syz_io_uring_setup(0x690a, 0x0, &(0x7f0000000140), 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto$inet6(r3, 0x0, 0x0, 0x4c004, &(0x7f0000002880)={0xa, 0x4e22, 0x0, @mcast2}, 0x1c) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000007940)={0x0, 0x0, 0x0}, 0x0) mq_unlink(&(0x7f0000000000)='eth0\x00') close(0xffffffffffffffff) getdents(0xffffffffffffffff, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) getsockopt$TIPC_DEST_DROPPABLE(0xffffffffffffffff, 0x10f, 0x81, 0xffffffffffffffff, &(0x7f0000000700)=0x12) sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="e9070000000000000000010000001c0002800c00018008000100030000000c0001800800010001000000"], 0x30}}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x4e20, @local}]}, &(0x7f0000000100)=0x10) mkdir(0x0, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) syz_emit_ethernet(0x86, &(0x7f0000000140)=ANY=[@ANYBLOB="5b1a033f2511000000000000080045000078000000000011907800000000e000000100004e2000649078020000050000000000000000fdcdae25a7a296872a8a5290e48e30acf8afc7e67d70a62c979cefa1efff27bdae0000000000000000e400000000000035f3c07eeca4a20a9858ac150000000063081fe8fe001a08ed082ad7121d696f"], 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r6, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f00000005c0)={0x1c, 0x1, 0x4, 0x201, 0x0, 0x0, {0x3, 0x0, 0x5}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x2}]}, 0x1c}}, 0x8000) 2.391485519s ago: executing program 2 (id=3623): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240), r0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1c, r1, 0x1, 0x70bd2b, 0x25dfdbfe}, 0x1c}, 0x1, 0x0, 0x0, 0x4008000}, 0x40c00) 2.286154829s ago: executing program 2 (id=3624): r0 = openat$kvm(0xffffff9c, &(0x7f0000000040), 0xa441, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x5, 0x0) read$FUSE(r1, &(0x7f0000004280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000004200)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x4002021, 0x0, 0xfffc}}, 0x50) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000008b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x90, 0x0, 0x0, {0x100000000404, 0x0, 0xc, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) readlink(&(0x7f0000000040)='./file0/file0/file0/file0/file0\x00', &(0x7f0000000080)=""/167, 0xa7) close_range(r0, 0xffffffffffffffff, 0x0) 2.147804639s ago: executing program 3 (id=3625): r0 = syz_usb_connect(0x0, 0x1cb, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000122f0d4071040403dfe4000000010902b901010000003f0904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_pidfd_open(0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000200)={0x0, 0x0}) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) sendmmsg$alg(r2, 0x0, 0x0, 0x8000) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) recvmmsg(r3, &(0x7f0000005c80), 0x400030f, 0x0, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x1) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) 2.146235669s ago: executing program 0 (id=3626): r0 = syz_io_uring_setup(0x16c2, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000240)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x11, 0x0, 0x3}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB='.'], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_LINK_TIMEOUT={0xf, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1f38a51ad424b08f}) io_uring_enter(r0, 0x2d3e, 0x0, 0x0, 0x0, 0x0) 2.028154958s ago: executing program 2 (id=3627): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000001c0)=@dstopts={0x6c, 0x1d, '\x00', [@calipso={0x7, 0x30, {0x3, 0xa, 0x6, 0x4ea1, [0x7, 0x1, 0x0, 0xfff, 0x1]}}, @generic={0xfc, 0xb5, "2e7a22797c33761764fc03e361645f5aa885316c55d2d405a17cc7375762055cfa1ee4d1306cd8550c23b676802289d38213a21dcc7d14b4ecf29482622edea950627c8d889673031b9b77da1b1728380c0bd87e2f053f610a6c6f48ea74d0c52cccb6ffc3befc6ba29bfbfef6001939c7fcdd2798fec1b1ad79223e9a6e465ae31913601af249a2ec36e65d29d7c53276321f6addd6e50a351a1235018deb4ef33176a7177fe7d2f610018818caf3bc74c4f72583"}]}, 0xf8) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0xfffffffd, @empty}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000140)={@local, @link_local={0x1, 0x80, 0xc2, 0x10}, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) 1.894548097s ago: executing program 0 (id=3628): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x2000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000500)={0x0, 0x2, 0x8080000, 0x2000, &(0x7f0000000000/0x2000)=nil}) 1.815284287s ago: executing program 2 (id=3629): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="000002f0d31209000000bc2e79e995"], 0x0) write$binfmt_script(r2, &(0x7f0000000100), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x3e, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000327000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000180)="66b9800000c00f326635000800000f300f0f1c9a65660ff3b20618baa000ec672e660f38803d004000000f285473f61366b9800000c00f326635004000000f300f20e06635800000000f22e0f30fa6c8", 0x50}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000004c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002540)=""/216, 0xd8}}], 0x1, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0}, 0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) 1.640316197s ago: executing program 4 (id=3630): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x5f, '\x00', 0x0, @fallback=0xe, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) io_uring_register$IORING_REGISTER_SYNC_CANCEL(0xffffffffffffffff, 0x18, &(0x7f0000000180)={0x7fffffffffffffff, r2, 0x10, {0x394}, 0xbe}, 0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0xf000, 0x2000, &(0x7f0000f9a000/0x2000)=nil}) ioctl$KVM_CAP_DIRTY_LOG_RING_ACQ_REL(r1, 0x4068aea3, &(0x7f0000000240)) r4 = dup(r3) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000040)) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f00000000c0)=0xffff) ioctl$KVM_RUN(r4, 0xae80, 0x0) 1.462511746s ago: executing program 0 (id=3631): openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x62181) socket$l2tp(0x2, 0x2, 0x73) socket$l2tp(0x2, 0x2, 0x73) socket$l2tp(0x2, 0x2, 0x73) socket$inet_sctp(0x2, 0x5, 0x84) socket(0x28, 0x5, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=0x0, @ANYRES64=r0], 0x20) 1.284525165s ago: executing program 4 (id=3632): r0 = syz_usb_connect(0x0, 0x1cb, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000122f0d4071040403dfe4000000010902b901010000003f0904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_pidfd_open(0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000200)={0x0, 0x0}) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) sendmmsg$alg(r2, 0x0, 0x0, 0x8000) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005c80), 0x400030f, 0x0, 0x0) listen(0xffffffffffffffff, 0xd3) pread64(0xffffffffffffffff, 0x0, 0x0, 0x1) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) 1.216605615s ago: executing program 0 (id=3633): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0x0, 0x4, 0x0, 0x5, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_open_dev$radio(&(0x7f0000000000), 0xffffffffffffffff, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_SET(r1, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x5c, r2, 0x300, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x48, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x704}]}]}]}, 0x5c}}, 0x50) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240)=[@mss, @mss={0x2, 0x5}, @window={0x3, 0x401, 0x6}, @mss={0x2, 0x4}, @timestamp, @sack_perm, @timestamp, @mss={0x2, 0x5}], 0x8) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') writev(r3, &(0x7f00000002c0)=[{&(0x7f0000000280)='2', 0x1}, {&(0x7f0000000080)='-6', 0x3f}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='westwood\x00', 0x9) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0), 0xc7) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0xa000000, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x700, 0x0, 0xfffffffffffffd25) 785.423193ms ago: executing program 1 (id=3634): socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000100)={0x1, "ff0f000000000000f5a72d866b0000000000f0ffdefe00"}) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = socket(0x400000000010, 0x3, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r5, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) r6 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r6, 0xc0184800, &(0x7f0000000100)={0x4, r1}) ioctl$DMA_BUF_SET_NAME_A(r7, 0x40086203, &(0x7f00000001c0)='\x02\x00\x00\x00\x05\x00\x00\x00-control\x00') ioctl$DMA_BUF_IOCTL_SYNC(r7, 0x40086200, &(0x7f0000000540)=0x1) r8 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6}]}) close_range(r8, 0xffffffffffffffff, 0x0) 669.882882ms ago: executing program 2 (id=3635): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x208}, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x208}, 0x0) recvmmsg(r1, &(0x7f0000001dc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=""/188, 0xbc, 0xdf0e}}], 0x1800, 0x2002, 0x0) 0s ago: executing program 0 (id=3636): r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040), 0x2) r1 = memfd_create(&(0x7f0000000340)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xe7a\xdenJ\xeb\x87\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5M\xa2\x85\xa6y\xc4J\xf1\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\xa8\x9eo\xebF(\x9dL\x01vRk\xaacB\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`ji{\xab\x97\xaf;l\x1f\xaf\xb38\x14\xcb\xfa\xb3j\x92\f\xe0\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\xd9w\\\xf0\xce\xb0j\x9d\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x12\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) ftruncate(r1, 0xffff) fcntl$addseals(r1, 0x409, 0x7) r2 = ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000140)={r1, 0x0, 0x0, 0x4000}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x13, r2, 0x0) r3 = epoll_create1(0x0) r4 = socket(0x11, 0xa, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000000)={0x2000}) kernel console output (not intermixed with test programs): [ 442.741720][ T4302] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 442.857011][ T14] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 442.942263][ T4302] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 442.967259][ T4302] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 442.982490][ T4302] usb 5-1: New USB device found, idVendor=0471, idProduct=030c, bcdDevice=e4.df [ 443.028861][ T4302] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 443.059270][ T14] usb 3-1: Using ep0 maxpacket: 8 [ 443.067383][ T14] usb 3-1: config index 0 descriptor too short (expected 5924, got 36) [ 443.077462][ T4302] usb 5-1: config 0 descriptor?? [ 443.084222][ T14] usb 3-1: config 250 has an invalid interface number: 228 but max is -1 [ 443.096076][ T4302] pwc: Philips PCVC690K (Vesta Pro Scan) USB webcam detected. [ 443.105178][ T14] usb 3-1: config 250 has 1 interface, different from the descriptor's value: 0 [ 443.165630][ T14] usb 3-1: config 250 has no interface number 0 [ 443.186487][ T14] usb 3-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 65280, setting to 1024 [ 443.231614][ T14] usb 3-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 443.250073][ T14] usb 3-1: config 250 interface 228 altsetting 255 endpoint 0x82 has invalid wMaxPacketSize 0 [ 443.260919][ T14] usb 3-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 0 [ 443.336824][ T14] usb 3-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 443.359920][ T14] usb 3-1: config 250 interface 228 has no altsetting 0 [ 443.383371][ T14] usb 3-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 443.425738][ T14] usb 3-1: New USB device strings: Mfr=0, Product=106, SerialNumber=59 [ 443.478858][ T14] usb 3-1: Product: syz [ 443.495386][ T14] usb 3-1: SerialNumber: syz [ 443.511171][ T4302] pwc: recv_control_msg error -71 req 02 val 2b00 [ 443.530742][ T4302] pwc: recv_control_msg error -71 req 02 val 2700 [ 443.583716][ T14] hub 3-1:250.228: bad descriptor, ignoring hub [ 443.593018][ T4302] pwc: recv_control_msg error -71 req 04 val 1700 [ 443.620028][ T14] hub: probe of 3-1:250.228 failed with error -5 [ 443.644610][ T4302] pwc: recv_control_msg error -71 req 02 val 2c00 [ 443.665964][ T4302] pwc: recv_control_msg error -71 req 04 val 1000 [ 443.684885][ T4302] pwc: recv_control_msg error -71 req 04 val 1300 [ 443.713418][ T4302] pwc: recv_control_msg error -71 req 04 val 1400 [ 443.744451][ T4302] pwc: recv_control_msg error -71 req 02 val 2000 [ 443.790620][ T14] usblp 3-1:250.228: usblp0: USB Bidirectional printer dev 41 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 443.811348][ T4302] pwc: recv_control_msg error -71 req 02 val 2100 [ 443.850247][ T4302] pwc: recv_control_msg error -71 req 02 val 2200 [ 443.859623][ T4302] pwc: recv_control_msg error -71 req 06 val 0600 [ 443.893629][ T4302] pwc: recv_control_msg error -71 req 04 val 1500 [ 443.959802][ T4302] pwc: recv_control_msg error -71 req 02 val 2500 [ 444.011647][ T4302] pwc: recv_control_msg error -71 req 02 val 2400 [ 444.056511][ T4302] pwc: recv_control_msg error -71 req 02 val 2600 [ 444.115004][ T4302] pwc: recv_control_msg error -71 req 02 val 2900 [ 444.170878][ T4302] pwc: recv_control_msg error -71 req 02 val 2800 [ 444.190827][ T4302] pwc: recv_control_msg error -71 req 04 val 1100 [ 444.209697][ T4302] pwc: recv_control_msg error -71 req 04 val 1200 [ 444.236857][ T4302] pwc: Registered as video103. [ 444.245306][ T4256] Bluetooth: hci1: SCO packet for unknown connection handle 0 [ 444.260218][ T4302] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input51 [ 444.356298][ T4302] usb 5-1: USB disconnect, device number 51 [ 444.429575][T12672] usb 3-1: reset high-speed USB device number 41 using dummy_hcd [ 444.525367][T12702] __nla_validate_parse: 2 callbacks suppressed [ 444.525388][T12702] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2803'. [ 444.575424][T12702] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2803'. [ 444.615498][T12702] device batadv0 entered promiscuous mode [ 444.646588][T12702] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 445.154861][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 445.182222][ T14] usb 3-1: USB disconnect, device number 41 [ 445.220707][ T14] usblp0: removed [ 445.693701][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 446.109725][ T9613] usb 4-1: new full-speed USB device number 44 using dummy_hcd [ 446.304556][T12740] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 446.322209][ T9613] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 446.330429][T12740] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 446.344106][ T9613] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 446.363629][T12740] Bluetooth: hci0: Suspend notifier action (1) failed: -4 [ 446.378083][T12740] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 446.384315][ T9613] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 446.393677][T12740] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 446.409688][ T9613] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 446.427054][ T4256] Bluetooth: hci2: SCO packet for unknown connection handle 0 [ 446.433647][T12740] Bluetooth: hci2: Suspend notifier action (1) failed: -4 [ 446.449742][ T9613] usb 4-1: config 0 descriptor?? [ 446.487275][ T9613] hub 4-1:0.0: USB hub found [ 446.516144][T12740] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 446.543899][T12740] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 446.566226][T12740] Bluetooth: hci4: Suspend notifier action (1) failed: -4 [ 446.592419][T12740] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 446.616707][T12740] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 446.640512][T12740] Bluetooth: hci1: Suspend notifier action (1) failed: -4 [ 446.670859][ T9613] hub 4-1:0.0: 1 port detected [ 447.093452][ T9613] usb 4-1: USB disconnect, device number 44 [ 447.329073][ T14] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 447.519175][ T14] usb 3-1: Using ep0 maxpacket: 32 [ 447.526734][ T14] usb 3-1: unable to get BOS descriptor or descriptor too short [ 447.561822][ T14] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 447.579952][ T14] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 447.581453][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 447.609655][ T14] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 447.617772][ T14] usb 3-1: Product: syz [ 447.658653][ T14] usb 3-1: Manufacturer: syz [ 447.673349][ T14] usb 3-1: SerialNumber: syz [ 447.910493][ T14] cdc_ncm 3-1:1.0: CDC Union missing and no IAD found [ 447.929032][ T14] cdc_ncm 3-1:1.0: bind() failure [ 447.956556][ T14] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 447.982687][ T14] cdc_ncm 3-1:1.1: bind() failure [ 448.008576][ T14] usb 3-1: USB disconnect, device number 42 [ 448.180454][ T4302] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 448.309226][ T4256] Bluetooth: hci0: command 0x0c1a tx timeout [ 448.309778][ T9614] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 448.370668][ T4302] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 448.381090][ T4302] usb 5-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 448.390406][ T4268] Bluetooth: hci2: command 0x0c1a tx timeout [ 448.397882][ T4302] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 448.409179][ T4302] usb 5-1: config 0 descriptor?? [ 448.417250][ T4302] pwc: Askey VC010 type 2 USB webcam detected. [ 448.469172][ T7] usb 1-1: new full-speed USB device number 44 using dummy_hcd [ 448.531012][ T9614] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 448.549330][ T4256] Bluetooth: hci4: command 0x0c1a tx timeout [ 448.554492][ T9614] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 448.576843][ T9614] usb 4-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 448.589666][ T9614] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 448.611512][ T9614] usb 4-1: config 0 descriptor?? [ 448.629567][ T4268] Bluetooth: hci1: command 0x0c1a tx timeout [ 448.672312][ T7] usb 1-1: config 0 has an invalid interface number: 126 but max is 0 [ 448.686447][ T7] usb 1-1: config 0 has no interface number 0 [ 448.704248][ T7] usb 1-1: config 0 interface 126 has no altsetting 0 [ 448.724511][ T7] usb 1-1: New USB device found, idVendor=04dd, idProduct=8007, bcdDevice=df.8e [ 448.744300][ T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 448.757653][ T7] usb 1-1: Product: syz [ 448.768464][ T7] usb 1-1: Manufacturer: syz [ 448.784907][ T7] usb 1-1: SerialNumber: syz [ 448.813527][ T7] usb 1-1: config 0 descriptor?? [ 448.828727][ T4302] pwc: recv_control_msg error -32 req 02 val 2b00 [ 448.838770][ T4302] pwc: recv_control_msg error -32 req 02 val 2700 [ 448.852850][ T7] zaurus 1-1:0.126: More than one union descriptor, skipping ... [ 448.867492][ T4302] pwc: recv_control_msg error -32 req 02 val 2c00 [ 448.881123][ T7] usb 1-1: bad CDC descriptors [ 448.894482][ T4302] pwc: recv_control_msg error -32 req 04 val 1000 [ 448.926976][ T4302] pwc: recv_control_msg error -32 req 04 val 1300 [ 448.938561][ T4302] pwc: recv_control_msg error -32 req 04 val 1400 [ 448.956042][ T4302] pwc: recv_control_msg error -32 req 02 val 2000 [ 448.967445][ T4302] pwc: recv_control_msg error -32 req 02 val 2100 [ 449.033538][ T9614] hid-generic 0003:1038:12B6.000F: hidraw0: USB HID v0.00 Device [HID 1038:12b6] on usb-dummy_hcd.3-1/input0 [ 449.070702][ T7] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 449.103958][ T14] usb 1-1: USB disconnect, device number 44 [ 449.184928][ T4302] pwc: recv_control_msg error -71 req 02 val 2500 [ 449.203959][ T4302] pwc: recv_control_msg error -71 req 02 val 2400 [ 449.221408][ T4302] pwc: recv_control_msg error -71 req 02 val 2600 [ 449.242892][ T9614] usb 4-1: USB disconnect, device number 45 [ 449.247698][ T4302] pwc: recv_control_msg error -71 req 02 val 2900 [ 449.263459][ T4302] pwc: recv_control_msg error -71 req 02 val 2800 [ 449.270645][ T7] usb 3-1: Using ep0 maxpacket: 8 [ 449.277227][ T4302] pwc: recv_control_msg error -71 req 04 val 1100 [ 449.285653][ T7] usb 3-1: too many endpoints for config 0 interface 0 altsetting 80: 255, using maximum allowed: 30 [ 449.296799][ T7] usb 3-1: config 0 interface 0 altsetting 80 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 449.308761][ T4302] pwc: recv_control_msg error -71 req 04 val 1200 [ 449.317106][ T7] usb 3-1: config 0 interface 0 altsetting 80 endpoint 0x81 has invalid wMaxPacketSize 0 [ 449.327231][ T4302] pwc: Registered as video103. [ 449.335073][ T4302] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input52 [ 449.344703][ T7] usb 3-1: config 0 interface 0 altsetting 80 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 449.358512][ T7] usb 3-1: config 0 interface 0 has no altsetting 0 [ 449.367574][ T4302] usb 5-1: USB disconnect, device number 52 [ 449.373862][ T7] usb 3-1: New USB device found, idVendor=046d, idProduct=c626, bcdDevice= 0.00 [ 449.383521][ T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 449.404364][ T7] usb 3-1: config 0 descriptor?? [ 449.738191][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 449.832401][ T7] logitech 0003:046D:C626.0010: report_id 0 is invalid [ 449.859463][ T7] logitech 0003:046D:C626.0010: item 0 1 1 8 parsing failed [ 449.890482][ T7] logitech 0003:046D:C626.0010: parse failed [ 449.896586][ T7] logitech: probe of 0003:046D:C626.0010 failed with error -22 [ 449.996314][T12793] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 450.009440][T12793] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 450.040843][T12793] Bluetooth: hci0: Suspend notifier action (1) failed: -4 [ 450.067184][ T7] usb 3-1: USB disconnect, device number 43 [ 450.079814][T12793] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 450.096822][T12793] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 450.109314][T12793] Bluetooth: hci2: Suspend notifier action (1) failed: -4 [ 450.135628][T12793] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 450.170687][T12793] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 450.186005][T12793] Bluetooth: hci4: Suspend notifier action (1) failed: -4 [ 450.204011][T12793] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 450.222593][T12793] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 450.259359][T12793] Bluetooth: hci1: Suspend notifier action (1) failed: -4 [ 451.099059][ T2186] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 451.316809][ T2186] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 451.329402][ T2186] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 451.338384][ T2186] usb 2-1: New USB device found, idVendor=0471, idProduct=030c, bcdDevice=e4.df [ 451.347624][ T2186] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 451.367987][ T2186] usb 2-1: config 0 descriptor?? [ 451.420018][ T2186] pwc: Philips PCVC690K (Vesta Pro Scan) USB webcam detected. [ 451.521154][T12821] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2859'. [ 451.781674][ T2186] pwc: recv_control_msg error -71 req 02 val 2b00 [ 451.793032][ T2186] pwc: recv_control_msg error -71 req 02 val 2700 [ 451.808695][ T2186] pwc: recv_control_msg error -71 req 04 val 1700 [ 451.826371][ T2186] pwc: recv_control_msg error -71 req 02 val 2c00 [ 451.875772][ T2186] pwc: recv_control_msg error -71 req 04 val 1000 [ 451.925118][T12828] loop9: detected capacity change from 0 to 7 [ 451.937971][ T2186] pwc: recv_control_msg error -71 req 04 val 1300 [ 451.962385][ T2186] pwc: recv_control_msg error -71 req 04 val 1400 [ 451.962719][T12830] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 451.980472][T12828] Dev loop9: unable to read RDB block 7 [ 451.989486][T12828] loop9: unable to read partition table [ 451.995751][ T2186] pwc: recv_control_msg error -71 req 02 val 2000 [ 452.004648][T12828] loop9: partition table beyond EOD, truncated [ 452.020072][ T2186] pwc: recv_control_msg error -71 req 02 val 2100 [ 452.047025][T12830] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 452.054943][T12828] loop_reread_partitions: partition scan of loop9 (þ被xüŸÑø éÚ¬§½dƤ´à–ƒÝ¡¯¨â·û [ 452.054943][T12828] ) failed (rc=-5) [ 452.071081][ T4268] Bluetooth: hci0: command 0x0c1a tx timeout [ 452.077517][ T2186] pwc: recv_control_msg error -71 req 02 val 2200 [ 452.078179][T12830] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 452.096456][ T2186] pwc: recv_control_msg error -71 req 06 val 0600 [ 452.109054][ T2186] pwc: recv_control_msg error -71 req 04 val 1500 [ 452.125963][ T2186] pwc: recv_control_msg error -71 req 02 val 2500 [ 452.145277][ T2186] pwc: recv_control_msg error -71 req 02 val 2400 [ 452.153462][ T4268] Bluetooth: hci4: command 0x0c1a tx timeout [ 452.153516][ T4256] Bluetooth: hci2: command 0x0c1a tx timeout [ 452.165694][ T2186] pwc: recv_control_msg error -71 req 02 val 2600 [ 452.194033][T12830] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 452.204907][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 452.217281][ T2186] pwc: recv_control_msg error -71 req 02 val 2900 [ 452.239830][ T4256] Bluetooth: hci1: command 0x0c1a tx timeout [ 452.256248][ T2186] pwc: recv_control_msg error -71 req 02 val 2800 [ 452.323130][ T2186] pwc: recv_control_msg error -71 req 04 val 1100 [ 452.371299][ T2186] pwc: recv_control_msg error -71 req 04 val 1200 [ 452.410168][ T2186] pwc: Registered as video103. [ 452.424581][ T2186] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input53 [ 452.488361][ T2186] usb 2-1: USB disconnect, device number 44 [ 453.399253][T12861] input: syz1 as /devices/virtual/input/input54 [ 453.579553][ T2186] usb 2-1: new full-speed USB device number 45 using dummy_hcd [ 453.806394][ T2186] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 453.866300][ T2186] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 453.950866][ T2186] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 454.003899][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 454.019615][ T2186] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 454.028521][ T2186] usb 2-1: Product: syz [ 454.034082][ T2186] usb 2-1: Manufacturer: syz [ 454.044245][ T2186] usb 2-1: SerialNumber: syz [ 454.149883][ T4268] Bluetooth: hci0: command 0x0406 tx timeout [ 454.229191][ T4256] Bluetooth: hci4: command 0x0406 tx timeout [ 454.229595][ T4268] Bluetooth: hci2: command 0x0406 tx timeout [ 454.267470][T12873] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2867'. [ 454.282703][ T2186] usb 2-1: 0:2 : does not exist [ 454.301670][ T2186] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 454.309039][ T4267] Bluetooth: hci1: command 0x0406 tx timeout [ 454.401363][ T2186] usb 2-1: USB disconnect, device number 45 [ 454.485957][ T4379] udevd[4379]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 454.787355][T12880] loop9: detected capacity change from 0 to 7 [ 454.812292][T12880] Dev loop9: unable to read RDB block 7 [ 454.818157][T12880] loop9: unable to read partition table [ 454.833671][T12880] loop9: partition table beyond EOD, truncated [ 454.846464][T12880] loop_reread_partitions: partition scan of loop9 (þ被xüŸÑø éÚ¬§½dƤ´à–ƒÝ¡¯¨â·û [ 454.846464][T12880] ) failed (rc=-5) [ 454.847276][T12883] netlink: 112 bytes leftover after parsing attributes in process `syz.0.2872'. [ 454.869768][T12883] netlink: 112 bytes leftover after parsing attributes in process `syz.0.2872'. [ 455.260678][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 455.455638][T12908] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2881'. [ 455.723803][T12920] netlink: 112 bytes leftover after parsing attributes in process `syz.4.2886'. [ 455.733609][T12920] netlink: 112 bytes leftover after parsing attributes in process `syz.4.2886'. [ 455.759147][ T4302] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 455.817787][ T7] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 455.949222][ T4302] usb 1-1: Using ep0 maxpacket: 8 [ 455.956378][ T4302] usb 1-1: too many endpoints for config 0 interface 0 altsetting 80: 255, using maximum allowed: 30 [ 455.968419][ T4302] usb 1-1: config 0 interface 0 altsetting 80 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 455.979609][ T4302] usb 1-1: config 0 interface 0 altsetting 80 endpoint 0x81 has invalid wMaxPacketSize 0 [ 455.989698][ T4302] usb 1-1: config 0 interface 0 altsetting 80 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 456.002870][ T4302] usb 1-1: config 0 interface 0 has no altsetting 0 [ 456.009573][ T4302] usb 1-1: New USB device found, idVendor=046d, idProduct=c626, bcdDevice= 0.00 [ 456.018697][ T4302] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 456.029078][ T7] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 456.041150][ T4302] usb 1-1: config 0 descriptor?? [ 456.046304][ T7] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 456.056962][ T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 456.079747][ T7] usb 3-1: config 0 descriptor?? [ 456.090204][ T7] pwc: Askey VC010 type 2 USB webcam detected. [ 456.478210][ T4302] logitech 0003:046D:C626.0011: report_id 0 is invalid [ 456.487893][ T4302] logitech 0003:046D:C626.0011: item 0 1 1 8 parsing failed [ 456.495562][ T7] pwc: recv_control_msg error -32 req 02 val 2b00 [ 456.502990][ T7] pwc: recv_control_msg error -32 req 02 val 2700 [ 456.509951][ T4302] logitech 0003:046D:C626.0011: parse failed [ 456.516377][ T4302] logitech: probe of 0003:046D:C626.0011 failed with error -22 [ 456.524989][ T7] pwc: recv_control_msg error -32 req 02 val 2c00 [ 456.539026][ T7] pwc: recv_control_msg error -32 req 04 val 1000 [ 456.546126][ T7] pwc: recv_control_msg error -32 req 04 val 1300 [ 456.569950][ T7] pwc: recv_control_msg error -32 req 04 val 1400 [ 456.586558][ T7] pwc: recv_control_msg error -32 req 02 val 2000 [ 456.596276][ T7] pwc: recv_control_msg error -32 req 02 val 2100 [ 456.603480][ T7] pwc: recv_control_msg error -71 req 04 val 1500 [ 456.610796][ T7] pwc: recv_control_msg error -71 req 02 val 2500 [ 456.617642][ T7] pwc: recv_control_msg error -71 req 02 val 2400 [ 456.624758][ T7] pwc: recv_control_msg error -71 req 02 val 2600 [ 456.633168][ T7] pwc: recv_control_msg error -71 req 02 val 2900 [ 456.640543][ T7] pwc: recv_control_msg error -71 req 02 val 2800 [ 456.668264][ T7] pwc: recv_control_msg error -71 req 04 val 1100 [ 456.685228][ T7] pwc: recv_control_msg error -71 req 04 val 1200 [ 456.705811][ T7] pwc: Registered as video103. [ 456.719952][ T7] input: PWC snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/input/input55 [ 456.724422][ T2186] usb 1-1: USB disconnect, device number 45 [ 456.805872][ T7] usb 3-1: USB disconnect, device number 44 [ 457.209861][T12935] input: syz1 as /devices/virtual/input/input56 [ 457.422149][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 457.728480][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 458.129573][ T2186] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 458.289145][ T4303] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 458.329819][ T2186] usb 4-1: Using ep0 maxpacket: 16 [ 458.343240][ T2186] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 458.362506][ T2186] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 458.378184][ T2186] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 458.392715][ T2186] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 458.406114][ T2186] usb 4-1: Product: syz [ 458.417825][ T2186] usb 4-1: Manufacturer: syz [ 458.427173][ T2186] usb 4-1: SerialNumber: syz [ 458.501070][ T4303] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 458.519731][ T4303] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 458.548975][ T4303] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 458.568498][ T4303] usb 2-1: config 0 descriptor?? [ 458.600724][ T4303] pwc: Askey VC010 type 2 USB webcam detected. [ 458.853934][ T2186] usb 4-1: cannot find UAC_HEADER [ 458.869727][ T2186] snd-usb-audio: probe of 4-1:1.0 failed with error -22 [ 458.878671][ T2186] usb 4-1: USB disconnect, device number 46 [ 458.987439][ T4303] pwc: recv_control_msg error -32 req 02 val 2b00 [ 458.995414][ T4303] pwc: recv_control_msg error -32 req 02 val 2700 [ 459.003264][ T4303] pwc: recv_control_msg error -32 req 02 val 2c00 [ 459.011128][ T4303] pwc: recv_control_msg error -32 req 04 val 1000 [ 459.018092][ T4303] pwc: recv_control_msg error -32 req 04 val 1300 [ 459.025311][ T4303] pwc: recv_control_msg error -32 req 04 val 1400 [ 459.033666][ T4303] pwc: recv_control_msg error -32 req 02 val 2000 [ 459.041504][ T4303] pwc: recv_control_msg error -32 req 02 val 2100 [ 459.049726][ T4303] pwc: recv_control_msg error -71 req 04 val 1500 [ 459.056504][ T4303] pwc: recv_control_msg error -71 req 02 val 2500 [ 459.063974][ T4303] pwc: recv_control_msg error -71 req 02 val 2400 [ 459.071483][ T4303] pwc: recv_control_msg error -71 req 02 val 2600 [ 459.078215][ T4303] pwc: recv_control_msg error -71 req 02 val 2900 [ 459.085558][ T4303] pwc: recv_control_msg error -71 req 02 val 2800 [ 459.093498][ T4379] udevd[4379]: 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 [ 459.110557][ T4303] pwc: recv_control_msg error -71 req 04 val 1100 [ 459.118300][ T4303] pwc: recv_control_msg error -71 req 04 val 1200 [ 459.128238][ T4303] pwc: Registered as video103. [ 459.151618][ T4303] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input57 [ 459.180965][ T4303] usb 2-1: USB disconnect, device number 46 [ 459.547800][ T4268] Bluetooth: hci4: SCO packet for unknown connection handle 0 [ 459.959113][ T7] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 460.159988][ T7] usb 2-1: Using ep0 maxpacket: 32 [ 460.169899][ T7] usb 2-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=27.9b [ 460.199997][ T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 460.220745][ T7] usb 2-1: Product: syz [ 460.230850][ T7] usb 2-1: Manufacturer: syz [ 460.242287][ T7] usb 2-1: SerialNumber: syz [ 460.256220][ T7] usb 2-1: config 0 descriptor?? [ 460.659145][ T4303] usb 5-1: new full-speed USB device number 53 using dummy_hcd [ 460.689553][ T9614] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 460.850988][ T4303] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 460.870355][ T4303] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 460.877666][ T7] peak_usb 2-1:0.0: PEAK-System PCAN-USB Pro hwrev 0 serial 00000000.00000000 (2 channels) [ 460.889746][ T4303] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 460.899538][ T7] peak_usb 2-1:0.0 can0: sending command failure: -22 [ 460.899609][ T7] peak_usb 2-1:0.0 can0: sending command failure: -22 [ 460.921356][ T9614] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 460.932885][ T9614] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 460.949985][ T9614] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 460.960034][ T7] peak_usb: probe of 2-1:0.0 failed with error -22 [ 460.970420][ T4303] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 460.981338][ T9614] usb 1-1: config 0 descriptor?? [ 461.001136][ T9614] pwc: Askey VC010 type 2 USB webcam detected. [ 461.030798][ T4303] usb 5-1: config 0 descriptor?? [ 461.051102][ T4303] hub 5-1:0.0: USB hub found [ 461.139937][ T7] usb 2-1: USB disconnect, device number 47 [ 461.245033][ T4303] hub 5-1:0.0: 1 port detected [ 461.395616][ T9614] pwc: recv_control_msg error -32 req 02 val 2b00 [ 461.403315][ T9614] pwc: recv_control_msg error -32 req 02 val 2700 [ 461.411344][ T9614] pwc: recv_control_msg error -32 req 02 val 2c00 [ 461.418385][ T9614] pwc: recv_control_msg error -32 req 04 val 1000 [ 461.426013][ T9614] pwc: recv_control_msg error -32 req 04 val 1300 [ 461.434273][ T9614] pwc: recv_control_msg error -32 req 04 val 1400 [ 461.441471][ T9614] pwc: recv_control_msg error -32 req 02 val 2000 [ 461.448495][ T9614] pwc: recv_control_msg error -32 req 02 val 2100 [ 461.463066][ T9614] pwc: recv_control_msg error -71 req 04 val 1500 [ 461.470368][ T4303] hub 5-1:0.0: hub_hub_status failed (err = -71) [ 461.477214][ T4303] hub 5-1:0.0: config failed, can't get hub status (err -71) [ 461.485467][ T9614] pwc: recv_control_msg error -71 req 02 val 2500 [ 461.495858][ T9614] pwc: recv_control_msg error -71 req 02 val 2400 [ 461.503326][ T9614] pwc: recv_control_msg error -71 req 02 val 2600 [ 461.509954][ T4303] usbhid 5-1:0.0: can't add hid device: -71 [ 461.515930][ T4303] usbhid: probe of 5-1:0.0 failed with error -71 [ 461.523071][ T9614] pwc: recv_control_msg error -71 req 02 val 2900 [ 461.536830][ T9614] pwc: recv_control_msg error -71 req 02 val 2800 [ 461.544491][ T9614] pwc: recv_control_msg error -71 req 04 val 1100 [ 461.551951][ T9614] pwc: recv_control_msg error -71 req 04 val 1200 [ 461.559538][ T9614] pwc: Registered as video103. [ 461.565160][ T9614] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input58 [ 461.576161][ T4303] usb 5-1: USB disconnect, device number 53 [ 461.596281][ T9614] usb 1-1: USB disconnect, device number 46 [ 462.259101][ T7] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 462.461912][ T7] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 462.493365][ T7] usb 4-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 462.530277][ T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 462.560799][ T7] usb 4-1: config 0 descriptor?? [ 462.596509][ T7] pwc: Askey VC010 type 2 USB webcam detected. [ 463.329176][ T126] usb 5-1: new high-speed USB device number 54 using dummy_hcd [ 463.519254][ T126] usb 5-1: Using ep0 maxpacket: 8 [ 463.530739][ T126] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 463.574448][ T126] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 463.647483][ T126] usb 5-1: New USB device found, idVendor=15c2, idProduct=003b, bcdDevice=66.3e [ 463.694168][ T126] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 463.729442][ T126] usb 5-1: Product: syz [ 463.738407][ T126] usb 5-1: Manufacturer: syz [ 463.763900][ T126] usb 5-1: SerialNumber: syz [ 463.790450][ T126] usb 5-1: config 0 descriptor?? [ 463.814397][ T126] imon:imon_find_endpoints: no valid input (IR) endpoint found [ 463.857145][ T126] imon 5-1:0.0: unable to initialize intf0, err -19 [ 463.875036][ T126] imon:imon_probe: failed to initialize context! [ 463.886303][ T126] imon 5-1:0.0: unable to register, err -19 [ 464.211347][ T9614] usb 5-1: USB disconnect, device number 54 [ 464.248446][ T7] pwc: recv_control_msg error -32 req 02 val 2b00 [ 464.266433][ T7] pwc: recv_control_msg error -32 req 02 val 2700 [ 464.589715][ T4303] usb 2-1: new full-speed USB device number 48 using dummy_hcd [ 464.785063][ T4303] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 464.828693][ T4303] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 464.887562][ T4303] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 464.955098][ T4303] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 465.021208][ T4303] usb 2-1: config 0 descriptor?? [ 465.055899][ T4303] hub 2-1:0.0: USB hub found [ 465.255410][ T4303] hub 2-1:0.0: 1 port detected [ 465.468892][ T4303] hub 2-1:0.0: hub_hub_status failed (err = -71) [ 465.476860][ T4303] hub 2-1:0.0: config failed, can't get hub status (err -71) [ 465.522748][ T4303] usbhid 2-1:0.0: can't add hid device: -71 [ 465.547142][ T7] pwc: recv_control_msg error -71 req 02 val 2c00 [ 465.553076][ T4303] usbhid: probe of 2-1:0.0 failed with error -71 [ 465.570384][ T7] pwc: recv_control_msg error -71 req 04 val 1000 [ 465.619849][ T4303] usb 2-1: USB disconnect, device number 48 [ 465.629794][ T7] pwc: recv_control_msg error -71 req 04 val 1300 [ 465.677701][ T7] pwc: recv_control_msg error -71 req 04 val 1400 [ 465.730237][ T7] pwc: recv_control_msg error -71 req 02 val 2000 [ 465.757313][ T7] pwc: recv_control_msg error -71 req 02 val 2100 [ 465.799465][ T7] pwc: recv_control_msg error -71 req 04 val 1500 [ 465.856625][ T7] pwc: recv_control_msg error -71 req 02 val 2500 [ 465.905094][ T7] pwc: recv_control_msg error -71 req 02 val 2400 [ 465.933446][ T7] pwc: recv_control_msg error -71 req 02 val 2600 [ 465.964895][ T7] pwc: recv_control_msg error -71 req 02 val 2900 [ 466.027241][ T7] pwc: recv_control_msg error -71 req 02 val 2800 [ 466.057027][ T7] pwc: recv_control_msg error -71 req 04 val 1100 [ 466.067054][ T7] pwc: recv_control_msg error -71 req 04 val 1200 [ 466.075236][ T7] pwc: Registered as video103. [ 466.082530][ T7] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input60 [ 466.149805][ T7] usb 4-1: USB disconnect, device number 47 [ 467.030912][T13128] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2968'. [ 467.535741][T13141] blktrace: Concurrent blktraces are not allowed on nbd3 [ 467.869317][ T4303] usb 1-1: new full-speed USB device number 47 using dummy_hcd [ 468.084091][ T4303] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 468.103147][ T4303] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 468.124282][ T4303] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 468.137302][ T4303] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 468.174045][ T4303] usb 1-1: config 0 descriptor?? [ 468.204124][ T4303] hub 1-1:0.0: USB hub found [ 468.402003][ T4303] hub 1-1:0.0: 1 port detected [ 468.609033][ C1] raw-gadget.0 gadget.0: ignoring, device is not running [ 468.626531][ T4303] hub 1-1:0.0: hub_hub_status failed (err = -71) [ 468.662642][ T4303] hub 1-1:0.0: config failed, can't get hub status (err -71) [ 468.692255][ T4303] usbhid 1-1:0.0: can't add hid device: -71 [ 468.715416][ T4303] usbhid: probe of 1-1:0.0 failed with error -71 [ 468.770280][ T4303] usb 1-1: USB disconnect, device number 47 [ 468.789765][ T9614] usb 4-1: new full-speed USB device number 48 using dummy_hcd [ 468.991856][ T9614] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 469.009635][ T9614] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 469.028632][ T9614] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 469.048970][ T9614] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 469.057040][ T9614] usb 4-1: Product: syz [ 469.069556][ T9614] usb 4-1: Manufacturer: syz [ 469.074204][ T9614] usb 4-1: SerialNumber: syz [ 469.296691][ T9614] usb 4-1: 0:2 : does not exist [ 469.323550][ T9614] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 469.337922][T13184] blktrace: Concurrent blktraces are not allowed on nbd4 [ 469.389171][ T9614] usb 4-1: USB disconnect, device number 48 [ 469.641419][ T4379] udevd[4379]: 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 [ 469.929088][ T126] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 470.120930][ T126] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 470.135994][ T126] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 470.155064][ T126] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 470.185591][ T126] usb 1-1: config 0 descriptor?? [ 470.206258][ T126] pwc: Askey VC010 type 2 USB webcam detected. [ 470.606007][ T126] pwc: recv_control_msg error -32 req 02 val 2b00 [ 470.621351][ T126] pwc: recv_control_msg error -32 req 02 val 2700 [ 470.651949][ T126] pwc: recv_control_msg error -32 req 02 val 2c00 [ 470.710325][ T126] pwc: recv_control_msg error -32 req 04 val 1000 [ 470.826009][ T126] pwc: recv_control_msg error -32 req 04 val 1300 [ 470.864731][ T126] pwc: recv_control_msg error -32 req 04 val 1400 [ 470.889093][ T126] pwc: recv_control_msg error -32 req 02 val 2000 [ 470.967735][T13217] blktrace: Concurrent blktraces are not allowed on nbd4 [ 471.029777][ T2186] usb 3-1: new full-speed USB device number 45 using dummy_hcd [ 471.097571][ T126] pwc: recv_control_msg error -71 req 04 val 1500 [ 471.107075][ T126] pwc: recv_control_msg error -71 req 02 val 2500 [ 471.121433][ T126] pwc: recv_control_msg error -71 req 02 val 2400 [ 471.128459][ T126] pwc: recv_control_msg error -71 req 02 val 2600 [ 471.136799][ T126] pwc: recv_control_msg error -71 req 02 val 2900 [ 471.144292][ T126] pwc: recv_control_msg error -71 req 02 val 2800 [ 471.151717][ T126] pwc: recv_control_msg error -71 req 04 val 1100 [ 471.158584][ T126] pwc: recv_control_msg error -71 req 04 val 1200 [ 471.166634][ T126] pwc: Registered as video103. [ 471.181371][ T126] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input61 [ 471.209570][ T126] usb 1-1: USB disconnect, device number 48 [ 471.231155][ T2186] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 471.250264][ T2186] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 471.286675][ T2186] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 471.305122][ T2186] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 471.347645][ T2186] usb 3-1: config 0 descriptor?? [ 471.365230][ T2186] hub 3-1:0.0: USB hub found [ 471.569753][ T2186] hub 3-1:0.0: 1 port detected [ 471.985955][ T2186] usb 3-1: USB disconnect, device number 45 [ 472.371597][T13248] blktrace: Concurrent blktraces are not allowed on nbd3 [ 473.109155][ T7] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 473.312024][ T7] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 473.343200][ T7] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 473.363307][ T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 473.417027][ T7] usb 3-1: config 0 descriptor?? [ 473.429894][ T7] pwc: Askey VC010 type 2 USB webcam detected. [ 473.828627][ T7] pwc: recv_control_msg error -32 req 02 val 2b00 [ 473.837366][ T7] pwc: recv_control_msg error -32 req 02 val 2700 [ 473.869865][ T7] pwc: recv_control_msg error -32 req 02 val 2c00 [ 473.896141][ T7] pwc: recv_control_msg error -32 req 04 val 1000 [ 473.922715][ T7] pwc: recv_control_msg error -32 req 04 val 1300 [ 473.961802][ T7] pwc: recv_control_msg error -32 req 04 val 1400 [ 473.986398][ T7] pwc: recv_control_msg error -32 req 02 val 2000 [ 474.026524][T13283] syz.3.3026 (13283): drop_caches: 1 [ 474.129071][ T2186] usb 1-1: new full-speed USB device number 49 using dummy_hcd [ 474.213210][ T7] pwc: recv_control_msg error -71 req 04 val 1500 [ 474.226683][ T7] pwc: recv_control_msg error -71 req 02 val 2500 [ 474.280304][ T7] pwc: recv_control_msg error -71 req 02 val 2400 [ 474.306777][ T7] pwc: recv_control_msg error -71 req 02 val 2600 [ 474.351572][ T2186] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 474.364628][ T7] pwc: recv_control_msg error -71 req 02 val 2900 [ 474.369019][ T2186] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 474.381098][ T2186] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 474.390597][ T7] pwc: recv_control_msg error -71 req 02 val 2800 [ 474.394363][ T7] pwc: recv_control_msg error -71 req 04 val 1100 [ 474.398952][ T2186] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 474.431958][ T2186] usb 1-1: config 0 descriptor?? [ 474.435034][ T7] pwc: recv_control_msg error -71 req 04 val 1200 [ 474.450311][ T2186] hub 1-1:0.0: USB hub found [ 474.467295][ T7] pwc: Registered as video103. [ 474.512500][ T7] input: PWC snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/input/input62 [ 474.590791][ T7] usb 3-1: USB disconnect, device number 46 [ 474.651716][ T2186] hub 1-1:0.0: 1 port detected [ 474.914961][T13301] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3033'. [ 475.059965][ T2186] usb 1-1: USB disconnect, device number 49 [ 475.935456][T13313] blktrace: Concurrent blktraces are not allowed on nbd4 [ 476.254318][ T7] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 476.304236][T13329] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3044'. [ 476.439183][ T7] usb 5-1: Using ep0 maxpacket: 8 [ 476.444315][ T4302] usb 1-1: new full-speed USB device number 50 using dummy_hcd [ 476.466602][ T7] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 476.480235][ T7] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 476.502446][ T7] usb 5-1: New USB device found, idVendor=15c2, idProduct=003b, bcdDevice=66.3e [ 476.521461][ T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 476.538691][ T7] usb 5-1: Product: syz [ 476.550819][ T7] usb 5-1: Manufacturer: syz [ 476.560259][ T7] usb 5-1: SerialNumber: syz [ 476.582837][ T7] usb 5-1: config 0 descriptor?? [ 476.611469][ T7] imon:imon_find_endpoints: no valid input (IR) endpoint found [ 476.637810][ T7] imon 5-1:0.0: unable to initialize intf0, err -19 [ 476.663599][ T7] imon:imon_probe: failed to initialize context! [ 476.671851][ T4302] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 476.694595][ T4302] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 476.713959][ T7] imon 5-1:0.0: unable to register, err -19 [ 476.745297][ T4302] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 476.763353][ T4302] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 476.788193][ T4302] usb 1-1: Product: syz [ 476.815564][ T4302] usb 1-1: Manufacturer: syz [ 476.844325][ T4302] usb 1-1: SerialNumber: syz [ 476.918095][ T7] usb 5-1: USB disconnect, device number 55 [ 477.104636][ T4302] usb 1-1: 0:2 : does not exist [ 477.124881][ T4302] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 477.212272][ T4302] usb 1-1: USB disconnect, device number 50 [ 477.490266][ T4379] udevd[4379]: 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 [ 477.759176][ T4303] usb 2-1: new full-speed USB device number 49 using dummy_hcd [ 477.829048][ T4268] Bluetooth: hci4: command 0x0406 tx timeout [ 477.977989][ T4303] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 478.009673][ T4303] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 478.034378][ T4303] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 478.057759][ T4303] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 478.081270][ T4303] usb 2-1: config 0 descriptor?? [ 478.110221][ T4303] hub 2-1:0.0: USB hub found [ 478.310719][ T4303] hub 2-1:0.0: 1 port detected [ 478.623320][T13356] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3055'. [ 478.723702][ T4303] usb 2-1: USB disconnect, device number 49 [ 479.759814][ T7] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 479.949088][ T7] usb 2-1: Using ep0 maxpacket: 8 [ 479.956493][ T7] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 479.988329][ T7] usb 2-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 480.049243][ T7] usb 2-1: New USB device found, idVendor=15c2, idProduct=003b, bcdDevice=66.3e [ 480.094089][ T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 480.111295][ T7] usb 2-1: Product: syz [ 480.121522][ T7] usb 2-1: Manufacturer: syz [ 480.146671][ T7] usb 2-1: SerialNumber: syz [ 480.177747][ T7] usb 2-1: config 0 descriptor?? [ 480.211306][ T7] imon:imon_find_endpoints: no valid input (IR) endpoint found [ 480.234003][ T7] imon 2-1:0.0: unable to initialize intf0, err -19 [ 480.248858][ T7] imon:imon_probe: failed to initialize context! [ 480.265549][ T7] imon 2-1:0.0: unable to register, err -19 [ 480.410173][ T7] usb 2-1: USB disconnect, device number 50 [ 480.679609][ T2186] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 480.875381][ T2186] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 480.907355][ T2186] usb 4-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 480.935951][ T2186] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 480.962853][ T2186] usb 4-1: config 0 descriptor?? [ 480.980023][ T2186] pwc: Askey VC010 type 2 USB webcam detected. [ 481.283570][T13387] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3067'. [ 482.949139][ T4268] Bluetooth: hci1: command 0x0406 tx timeout [ 482.966256][T13414] blktrace: Concurrent blktraces are not allowed on nbd4 [ 482.989098][ T4303] usb 2-1: new full-speed USB device number 51 using dummy_hcd [ 483.219619][ T4303] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 483.239588][ T4303] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 483.272806][ T4303] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 483.312980][ T4303] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 483.339547][ T4303] usb 2-1: Product: syz [ 483.344002][ T4303] usb 2-1: Manufacturer: syz [ 483.348703][ T4303] usb 2-1: SerialNumber: syz [ 483.353690][ T7] usb 5-1: new high-speed USB device number 56 using dummy_hcd [ 483.529025][ T7] usb 5-1: Using ep0 maxpacket: 8 [ 483.536921][ T7] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 483.589459][ T7] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 483.647767][ T7] usb 5-1: New USB device found, idVendor=15c2, idProduct=003b, bcdDevice=66.3e [ 483.649281][ T4303] usb 2-1: 0:2 : does not exist [ 483.701066][ T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 483.702492][ T4303] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 483.741702][ T7] usb 5-1: Product: syz [ 483.768078][ T7] usb 5-1: Manufacturer: syz [ 483.799553][ T7] usb 5-1: SerialNumber: syz [ 483.859885][ T4303] usb 2-1: USB disconnect, device number 51 [ 483.907807][ T7] usb 5-1: config 0 descriptor?? [ 483.936579][ T7] imon:imon_find_endpoints: no valid input (IR) endpoint found [ 483.975073][ T7] imon 5-1:0.0: unable to initialize intf0, err -19 [ 483.995289][ T7] imon:imon_probe: failed to initialize context! [ 484.044967][ T7] imon 5-1:0.0: unable to register, err -19 [ 484.146944][ T7] usb 5-1: USB disconnect, device number 56 [ 486.229919][ T2186] pwc: recv_control_msg error -110 req 02 val 2b00 [ 486.247431][ T2186] pwc: recv_control_msg error -32 req 02 val 2700 [ 486.319563][ T2186] pwc: recv_control_msg error -32 req 02 val 2c00 [ 486.330948][ T2186] pwc: recv_control_msg error -32 req 04 val 1000 [ 486.377727][ T2186] pwc: recv_control_msg error -32 req 04 val 1300 [ 486.393801][T13449] loop6: detected capacity change from 0 to 524287999 [ 486.452992][ T2186] pwc: recv_control_msg error -32 req 04 val 1400 [ 486.498115][ T2186] pwc: recv_control_msg error -32 req 02 val 2000 [ 486.543380][ T2186] pwc: recv_control_msg error -32 req 02 val 2100 [ 486.584872][ T2186] pwc: recv_control_msg error -32 req 04 val 1500 [ 486.613283][ T2186] pwc: recv_control_msg error -32 req 02 val 2500 [ 486.647141][ T2186] pwc: recv_control_msg error -32 req 02 val 2400 [ 486.684786][ T2186] pwc: recv_control_msg error -32 req 02 val 2600 [ 486.744583][ T2186] pwc: recv_control_msg error -32 req 02 val 2900 [ 486.755844][T13452] blktrace: Concurrent blktraces are not allowed on nbd0 [ 486.828659][ T2186] pwc: recv_control_msg error -32 req 02 val 2800 [ 486.850566][ T2186] pwc: recv_control_msg error -32 req 04 val 1100 [ 486.889299][ T2186] pwc: recv_control_msg error -32 req 04 val 1200 [ 486.933376][ T2186] pwc: Registered as video103. [ 486.982748][ T2186] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input65 [ 487.129712][ T9613] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 487.319580][ T9613] usb 1-1: Using ep0 maxpacket: 8 [ 487.327878][ T9613] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 487.387627][ T9613] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 487.472686][ T9613] usb 1-1: New USB device found, idVendor=15c2, idProduct=003b, bcdDevice=66.3e [ 487.507937][ T9613] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 487.536375][ T9613] usb 1-1: Product: syz [ 487.561389][ T9613] usb 1-1: Manufacturer: syz [ 487.579071][ T9613] usb 1-1: SerialNumber: syz [ 487.605214][ T9613] usb 1-1: config 0 descriptor?? [ 487.630526][ T9613] imon:imon_find_endpoints: no valid input (IR) endpoint found [ 487.648739][ T9613] imon 1-1:0.0: unable to initialize intf0, err -19 [ 487.666522][ T9613] imon:imon_probe: failed to initialize context! [ 487.683802][ T9613] imon 1-1:0.0: unable to register, err -19 [ 487.847620][ T9613] usb 1-1: USB disconnect, device number 51 [ 488.121561][ T4302] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 488.323191][ T4302] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 488.343618][ T4302] usb 5-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 488.389159][ T4302] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 488.427007][ T4302] usb 5-1: config 0 descriptor?? [ 488.469891][ T4302] pwc: Askey VC010 type 2 USB webcam detected. [ 488.756922][ T7] usb 4-1: USB disconnect, device number 49 [ 488.864630][ T4302] pwc: recv_control_msg error -32 req 02 val 2b00 [ 488.877825][ T4302] pwc: recv_control_msg error -32 req 02 val 2700 [ 488.924350][ T4302] pwc: recv_control_msg error -32 req 02 val 2c00 [ 488.974251][ T4302] pwc: recv_control_msg error -32 req 04 val 1000 [ 489.001050][ T4302] pwc: recv_control_msg error -32 req 04 val 1300 [ 489.019629][ T4303] usb 3-1: new full-speed USB device number 47 using dummy_hcd [ 489.025597][ T4302] pwc: recv_control_msg error -32 req 04 val 1400 [ 489.049024][ T4302] pwc: recv_control_msg error -32 req 02 val 2000 [ 489.231784][ T4303] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 489.257813][ T4302] pwc: recv_control_msg error -71 req 04 val 1500 [ 489.280657][ T4302] pwc: recv_control_msg error -71 req 02 val 2500 [ 489.322236][ T4302] pwc: recv_control_msg error -71 req 02 val 2400 [ 489.349635][ T4303] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 489.358560][ T4302] pwc: recv_control_msg error -71 req 02 val 2600 [ 489.391920][ T4302] pwc: recv_control_msg error -71 req 02 val 2900 [ 489.414142][ T4302] pwc: recv_control_msg error -71 req 02 val 2800 [ 489.435459][ T4302] pwc: recv_control_msg error -71 req 04 val 1100 [ 489.465836][ T4302] pwc: recv_control_msg error -71 req 04 val 1200 [ 489.486150][ T4302] pwc: Registered as video103. [ 489.495156][ T4302] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input66 [ 489.541241][ T4302] usb 5-1: USB disconnect, device number 57 [ 489.549852][ T4303] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 489.675474][ T4303] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 489.721839][ T4303] usb 3-1: config 0 descriptor?? [ 489.729251][ T14] usb 4-1: new full-speed USB device number 50 using dummy_hcd [ 489.730233][ T4303] hub 3-1:0.0: USB hub found [ 489.933572][ T4303] hub 3-1:0.0: 1 port detected [ 489.946843][ T14] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 489.987586][ T14] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 490.028865][ T14] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 490.064385][ T14] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 490.094955][ T14] usb 4-1: Product: syz [ 490.113955][ T14] usb 4-1: Manufacturer: syz [ 490.135278][ T14] usb 4-1: SerialNumber: syz [ 490.347102][ T4303] usb 3-1: USB disconnect, device number 47 [ 490.379628][ T14] usb 4-1: 0:2 : does not exist [ 490.395677][ T14] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 490.495738][ T14] usb 4-1: USB disconnect, device number 50 [ 491.529565][ T14] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 491.583930][T13556] fuse: Bad value for 'fd' [ 491.731086][ T14] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 491.815305][ T14] usb 4-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 491.869133][ T14] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 491.927639][ T14] usb 4-1: config 0 descriptor?? [ 491.980616][ T14] pwc: Askey VC010 type 2 USB webcam detected. [ 492.039652][ T4303] usb 3-1: new full-speed USB device number 48 using dummy_hcd [ 492.231280][ T4303] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 492.273648][ T4303] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 492.308521][ T4303] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 492.329151][ T4303] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 492.350541][ T4303] usb 3-1: config 0 descriptor?? [ 492.365366][ T14] pwc: recv_control_msg error -32 req 02 val 2b00 [ 492.372932][ T4303] hub 3-1:0.0: USB hub found [ 492.380406][ T14] pwc: recv_control_msg error -32 req 02 val 2700 [ 492.421423][ T14] pwc: recv_control_msg error -32 req 02 val 2c00 [ 492.443971][ T14] pwc: recv_control_msg error -32 req 04 val 1000 [ 492.473341][ T14] pwc: recv_control_msg error -32 req 04 val 1300 [ 492.498798][ T14] pwc: recv_control_msg error -32 req 04 val 1400 [ 492.542409][ T14] pwc: recv_control_msg error -32 req 02 val 2000 [ 492.563748][ T4303] hub 3-1:0.0: config failed, can't read hub descriptor (err -22) [ 492.689668][ T4302] usb 1-1: new full-speed USB device number 52 using dummy_hcd [ 492.778156][ T14] pwc: recv_control_msg error -71 req 04 val 1500 [ 492.801975][ T14] pwc: recv_control_msg error -71 req 02 val 2500 [ 492.811648][ T14] pwc: recv_control_msg error -71 req 02 val 2400 [ 492.822247][ T4303] usbhid 3-1:0.0: can't add hid device: -71 [ 492.823334][ T14] pwc: recv_control_msg error -71 req 02 val 2600 [ 492.831889][ T4303] usbhid: probe of 3-1:0.0 failed with error -71 [ 492.844462][ T14] pwc: recv_control_msg error -71 req 02 val 2900 [ 492.854601][ T14] pwc: recv_control_msg error -71 req 02 val 2800 [ 492.878230][ T14] pwc: recv_control_msg error -71 req 04 val 1100 [ 492.890716][ T4303] usb 3-1: USB disconnect, device number 48 [ 492.919191][ T14] pwc: recv_control_msg error -71 req 04 val 1200 [ 492.939451][ T4302] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 492.953299][ T14] pwc: Registered as video103. [ 492.966796][ T4302] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 492.975965][ T14] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input67 [ 492.988136][ T4302] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 493.010192][ T14] usb 4-1: USB disconnect, device number 51 [ 493.023747][ T4302] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 493.035736][ T4302] usb 1-1: Product: syz [ 493.048007][ T4302] usb 1-1: Manufacturer: syz [ 493.053535][ T4302] usb 1-1: SerialNumber: syz [ 493.284593][ T4302] usb 1-1: 0:2 : does not exist [ 493.310938][ T4302] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 493.394206][ T4302] usb 1-1: USB disconnect, device number 52 [ 493.510661][T13588] fuse: Bad value for 'fd' [ 493.660113][ T4379] udevd[4379]: 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 [ 493.685302][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 493.729781][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 493.851322][T13599] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3143'. [ 494.317596][T13613] fuse: Bad value for 'fd' [ 494.359091][ T14] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 494.557880][ T14] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 494.576775][ T14] usb 4-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 494.605202][ T14] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 494.641195][ T14] usb 4-1: config 0 descriptor?? [ 494.673502][ T14] pwc: Askey VC010 type 2 USB webcam detected. [ 495.066026][ T14] pwc: recv_control_msg error -32 req 02 val 2b00 [ 495.074767][ T14] pwc: recv_control_msg error -32 req 02 val 2700 [ 495.095010][ T14] pwc: recv_control_msg error -32 req 02 val 2c00 [ 495.111945][ T14] pwc: recv_control_msg error -32 req 04 val 1000 [ 495.126953][ T14] pwc: recv_control_msg error -32 req 04 val 1300 [ 495.144752][ T14] pwc: recv_control_msg error -32 req 04 val 1400 [ 495.154031][T13639] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3158'. [ 495.161572][ T14] pwc: recv_control_msg error -32 req 02 val 2000 [ 495.289200][ T4302] usb 1-1: new full-speed USB device number 53 using dummy_hcd [ 495.372165][ T14] pwc: recv_control_msg error -71 req 04 val 1500 [ 495.381318][ T14] pwc: recv_control_msg error -71 req 02 val 2500 [ 495.399199][ T14] pwc: recv_control_msg error -71 req 02 val 2400 [ 495.429213][ T14] pwc: recv_control_msg error -71 req 02 val 2600 [ 495.436239][ T14] pwc: recv_control_msg error -71 req 02 val 2900 [ 495.456484][ T14] pwc: recv_control_msg error -71 req 02 val 2800 [ 495.472672][ T14] pwc: recv_control_msg error -71 req 04 val 1100 [ 495.481546][ T4302] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 495.499144][ T4302] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 495.508385][ T14] pwc: recv_control_msg error -71 req 04 val 1200 [ 495.527279][ T14] pwc: Registered as video103. [ 495.534861][ T4302] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 495.545654][ T14] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input68 [ 495.555443][ T4302] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 495.564168][ T4302] usb 1-1: Product: syz [ 495.570570][ T14] usb 4-1: USB disconnect, device number 52 [ 495.585908][ T4302] usb 1-1: Manufacturer: syz [ 495.595521][ T4302] usb 1-1: SerialNumber: syz [ 495.842277][ T4302] usb 1-1: 0:2 : does not exist [ 495.860250][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 495.862790][ T4302] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 495.957696][ T4302] usb 1-1: USB disconnect, device number 53 [ 496.240106][ T4379] udevd[4379]: 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 [ 496.559047][T13673] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3172'. [ 497.507069][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 497.609108][T13714] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3189'. [ 498.602109][T13746] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3201'. [ 498.629879][ T4303] usb 4-1: new full-speed USB device number 53 using dummy_hcd [ 498.822569][ T4303] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 498.844799][ T4303] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 498.861416][ T27] audit: type=1326 audit(1734309252.902:141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13753 comm="syz.4.3204" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6538f85d19 code=0x7ffc0000 [ 498.865045][ T4303] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 498.912342][ T4303] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 498.932135][ T4303] usb 4-1: config 0 descriptor?? [ 498.938049][ T27] audit: type=1326 audit(1734309252.902:142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13753 comm="syz.4.3204" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6538f85d19 code=0x7ffc0000 [ 498.972765][ T4303] hub 4-1:0.0: USB hub found [ 498.983097][ T27] audit: type=1326 audit(1734309252.902:143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13753 comm="syz.4.3204" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f6538f85d19 code=0x7ffc0000 [ 499.006796][ T27] audit: type=1326 audit(1734309252.902:144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13753 comm="syz.4.3204" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6538f85d19 code=0x7ffc0000 [ 499.094787][ T27] audit: type=1326 audit(1734309252.902:145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13753 comm="syz.4.3204" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6538f85d19 code=0x7ffc0000 [ 499.150392][ T4303] hub 4-1:0.0: config failed, can't read hub descriptor (err -22) [ 499.206192][ T27] audit: type=1326 audit(1734309252.932:146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13753 comm="syz.4.3204" exe="/root/syz-executor" sig=0 arch=c000003e syscall=206 compat=0 ip=0x7f6538f85d19 code=0x7ffc0000 [ 499.246851][ T27] audit: type=1326 audit(1734309252.952:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13753 comm="syz.4.3204" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6538f85d19 code=0x7ffc0000 [ 499.260633][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 499.287203][ T27] audit: type=1326 audit(1734309252.952:148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13753 comm="syz.4.3204" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6538f85d19 code=0x7ffc0000 [ 499.364629][ T27] audit: type=1326 audit(1734309252.952:149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13753 comm="syz.4.3204" exe="/root/syz-executor" sig=0 arch=c000003e syscall=290 compat=0 ip=0x7f6538f85d19 code=0x7ffc0000 [ 499.390457][ T4303] usbhid 4-1:0.0: can't add hid device: -71 [ 499.396525][ T4303] usbhid: probe of 4-1:0.0 failed with error -71 [ 499.450620][ T4303] usb 4-1: USB disconnect, device number 53 [ 499.456752][ T27] audit: type=1326 audit(1734309252.952:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13753 comm="syz.4.3204" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6538f85d19 code=0x7ffc0000 [ 499.543892][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 499.744274][T13781] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3214'. [ 500.322528][T13795] tipc: Started in network mode [ 500.336277][T13795] tipc: Node identity f0, cluster identity 4711 [ 500.363360][T13795] tipc: Node number set to 240 [ 500.697056][T13811] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3226'. [ 500.771604][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 500.982110][ T4302] usb 5-1: new full-speed USB device number 58 using dummy_hcd [ 501.171199][ T4302] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 501.201845][ T4302] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 501.223833][ T4302] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 501.259117][ T4302] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 501.267174][ T4302] usb 5-1: Product: syz [ 501.278302][ T4302] usb 5-1: Manufacturer: syz [ 501.288426][ T4302] usb 5-1: SerialNumber: syz [ 501.314862][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 501.353999][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.360393][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.439084][ T14] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 501.513149][ T4302] usb 5-1: 0:2 : does not exist [ 501.530486][ T4302] usb 5-1: 5:0: failed to get current value for ch 0 (-22) [ 501.578681][ T4302] usb 5-1: USB disconnect, device number 58 [ 501.633447][ T14] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 501.645738][ T14] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 501.655414][ T14] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 501.674177][ T14] usb 3-1: config 0 descriptor?? [ 501.692707][ T14] pwc: Askey VC010 type 2 USB webcam detected. [ 501.801823][T13839] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3238'. [ 501.840177][ T4379] udevd[4379]: 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 [ 502.089444][ T14] pwc: recv_control_msg error -32 req 02 val 2b00 [ 502.100591][ T14] pwc: recv_control_msg error -32 req 02 val 2700 [ 502.117730][ T14] pwc: recv_control_msg error -32 req 02 val 2c00 [ 502.137402][ T14] pwc: recv_control_msg error -32 req 04 val 1000 [ 502.165650][ T14] pwc: recv_control_msg error -32 req 04 val 1300 [ 502.195070][ T14] pwc: recv_control_msg error -32 req 04 val 1400 [ 502.218339][ T14] pwc: recv_control_msg error -32 req 02 val 2000 [ 502.445123][ T14] pwc: recv_control_msg error -71 req 04 val 1500 [ 502.455205][ T14] pwc: recv_control_msg error -71 req 02 val 2500 [ 502.463515][ T14] pwc: recv_control_msg error -71 req 02 val 2400 [ 502.471040][ T14] pwc: recv_control_msg error -71 req 02 val 2600 [ 502.477919][ T14] pwc: recv_control_msg error -71 req 02 val 2900 [ 502.485040][ T14] pwc: recv_control_msg error -71 req 02 val 2800 [ 502.492309][ T14] pwc: recv_control_msg error -71 req 04 val 1100 [ 502.499545][ T14] pwc: recv_control_msg error -71 req 04 val 1200 [ 502.509505][ T14] pwc: Registered as video103. [ 502.523616][ T14] input: PWC snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/input/input69 [ 502.549549][ T14] usb 3-1: USB disconnect, device number 49 [ 503.155928][T13869] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3250'. [ 503.869367][ T7] usb 1-1: new full-speed USB device number 54 using dummy_hcd [ 504.076616][ T7] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 504.101944][ T7] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 504.144107][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 504.147213][ T7] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 504.205677][ T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 504.224201][ T7] usb 1-1: Product: syz [ 504.234332][ T7] usb 1-1: Manufacturer: syz [ 504.242021][ T7] usb 1-1: SerialNumber: syz [ 504.445334][ T27] kauditd_printk_skb: 54 callbacks suppressed [ 504.445352][ T27] audit: type=1326 audit(1734309258.482:205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13900 comm="syz.1.3260" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff521f85d19 code=0x7ffc0000 [ 504.482369][ T7] usb 1-1: 0:2 : does not exist [ 504.493859][ T7] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 504.535082][ T7] usb 1-1: USB disconnect, device number 54 [ 504.551196][ T27] audit: type=1326 audit(1734309258.522:206): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13900 comm="syz.1.3260" exe="/root/syz-executor" sig=0 arch=c000003e syscall=296 compat=0 ip=0x7ff521f85d19 code=0x7ffc0000 [ 504.629078][ T27] audit: type=1326 audit(1734309258.522:207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13900 comm="syz.1.3260" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff521f85d19 code=0x7ffc0000 [ 504.655518][T13905] fuse: Bad value for 'fd' [ 504.790396][ T4379] udevd[4379]: 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 [ 505.169147][ T4303] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 505.304767][T13919] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for ip6gretap1 [ 505.381598][ T4303] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 505.384188][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 505.403743][ T4303] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 505.430794][ T4303] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 505.483561][ T4303] usb 3-1: config 0 descriptor?? [ 505.519712][ T4303] pwc: Askey VC010 type 2 USB webcam detected. [ 506.137811][T13938] fuse: Bad value for 'fd' [ 506.987531][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 507.065564][ T4303] pwc: recv_control_msg error -32 req 02 val 2b00 [ 507.844829][T13969] fuse: Bad value for 'fd' [ 508.366115][ T4303] pwc: recv_control_msg error -71 req 02 val 2700 [ 508.386491][ T4303] pwc: recv_control_msg error -71 req 02 val 2c00 [ 508.429350][ T4303] pwc: recv_control_msg error -71 req 04 val 1000 [ 508.449448][ T4303] pwc: recv_control_msg error -71 req 04 val 1300 [ 508.466966][ T4303] pwc: recv_control_msg error -71 req 04 val 1400 [ 508.469159][ T7] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 508.511464][ T4303] pwc: recv_control_msg error -71 req 02 val 2000 [ 508.522543][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 508.557421][ T4303] pwc: recv_control_msg error -71 req 02 val 2100 [ 508.588407][ T4303] pwc: recv_control_msg error -71 req 04 val 1500 [ 508.603590][ T4303] pwc: recv_control_msg error -71 req 02 val 2500 [ 508.621398][ T4303] pwc: recv_control_msg error -71 req 02 val 2400 [ 508.637264][ T4303] pwc: recv_control_msg error -71 req 02 val 2600 [ 508.654510][ T4303] pwc: recv_control_msg error -71 req 02 val 2900 [ 508.671270][ T4303] pwc: recv_control_msg error -71 req 02 val 2800 [ 508.685672][ T4303] pwc: recv_control_msg error -71 req 04 val 1100 [ 508.690724][ T7] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 508.709073][ T4303] pwc: recv_control_msg error -71 req 04 val 1200 [ 508.733007][ T4303] pwc: Registered as video103. [ 508.735356][ T7] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 508.755234][ T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 508.758209][ T4303] input: PWC snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/input/input70 [ 508.780119][ T7] usb 2-1: config 0 descriptor?? [ 508.804029][ T7] pwc: Askey VC010 type 2 USB webcam detected. [ 508.817085][ T4303] usb 3-1: USB disconnect, device number 50 [ 509.219865][ T7] pwc: recv_control_msg error -32 req 02 val 2b00 [ 509.236127][ T7] pwc: recv_control_msg error -32 req 02 val 2700 [ 509.254654][ T7] pwc: recv_control_msg error -32 req 02 val 2c00 [ 509.261930][ T7] pwc: recv_control_msg error -32 req 04 val 1000 [ 509.270674][ T7] pwc: recv_control_msg error -32 req 04 val 1300 [ 509.277803][ T7] pwc: recv_control_msg error -32 req 04 val 1400 [ 509.299932][ T7] pwc: recv_control_msg error -32 req 02 val 2000 [ 509.513692][ T7] pwc: recv_control_msg error -71 req 04 val 1500 [ 509.544027][ T7] pwc: recv_control_msg error -71 req 02 val 2500 [ 509.558304][ T7] pwc: recv_control_msg error -71 req 02 val 2400 [ 509.577415][ T7] pwc: recv_control_msg error -71 req 02 val 2600 [ 509.608711][ T7] pwc: recv_control_msg error -71 req 02 val 2900 [ 509.628520][ T7] pwc: recv_control_msg error -71 req 02 val 2800 [ 509.649977][ T7] pwc: recv_control_msg error -71 req 04 val 1100 [ 509.671125][ T7] pwc: recv_control_msg error -71 req 04 val 1200 [ 509.766571][ T7] pwc: Registered as video103. [ 509.788484][ T7] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input71 [ 509.827349][ T7] usb 2-1: USB disconnect, device number 52 [ 510.189203][ T126] usb 4-1: new full-speed USB device number 54 using dummy_hcd [ 510.383367][ T126] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 510.412790][ T126] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 510.464118][ T126] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 510.507192][ T126] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 510.519118][ T9613] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 510.547113][ T126] usb 4-1: Product: syz [ 510.566415][ T126] usb 4-1: Manufacturer: syz [ 510.583878][ T126] usb 4-1: SerialNumber: syz [ 510.701000][ T9613] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 510.728988][ T9613] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 510.758456][ T9613] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 510.799990][ T9613] usb 2-1: config 0 descriptor?? [ 510.810949][ T9613] pwc: Askey VC010 type 2 USB webcam detected. [ 510.824595][ T126] usb 4-1: 0:2 : does not exist [ 510.852250][ T126] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 510.913728][ T126] usb 4-1: USB disconnect, device number 54 [ 511.159921][ T4379] udevd[4379]: 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 [ 511.941140][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 512.573725][ T9613] pwc: recv_control_msg error -32 req 02 val 2b00 [ 513.797797][ T9613] pwc: recv_control_msg error -71 req 02 val 2700 [ 513.806476][ T9613] pwc: recv_control_msg error -71 req 02 val 2c00 [ 513.815075][ T9613] pwc: recv_control_msg error -71 req 04 val 1000 [ 513.844121][ T9613] pwc: recv_control_msg error -71 req 04 val 1300 [ 513.873157][ T9613] pwc: recv_control_msg error -71 req 04 val 1400 [ 513.910716][ T9613] pwc: recv_control_msg error -71 req 02 val 2000 [ 513.946195][ T9613] pwc: recv_control_msg error -71 req 02 val 2100 [ 514.024506][ T9613] pwc: recv_control_msg error -71 req 04 val 1500 [ 514.067025][ T9613] pwc: recv_control_msg error -71 req 02 val 2500 [ 514.089762][ T9613] pwc: recv_control_msg error -71 req 02 val 2400 [ 514.117755][ T9613] pwc: recv_control_msg error -71 req 02 val 2600 [ 514.160431][ T9613] pwc: recv_control_msg error -71 req 02 val 2900 [ 514.222513][ T9613] pwc: recv_control_msg error -71 req 02 val 2800 [ 514.278972][ T9613] pwc: recv_control_msg error -71 req 04 val 1100 [ 514.299044][ T9613] pwc: recv_control_msg error -71 req 04 val 1200 [ 514.322272][ T9613] pwc: Registered as video103. [ 514.338202][ T9613] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input72 [ 514.361567][ T9613] usb 2-1: USB disconnect, device number 53 [ 514.529358][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 514.789555][ T2186] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 514.994418][ T2186] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 515.014605][ T2186] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 515.019017][ T4302] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 515.034890][ T2186] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 515.055484][ T2186] usb 3-1: config 0 descriptor?? [ 515.071361][ T2186] pwc: Askey VC010 type 2 USB webcam detected. [ 515.240852][ T4302] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 515.269137][ T4302] usb 4-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 515.278341][ T4302] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 515.302371][ T4302] usb 4-1: config 0 descriptor?? [ 515.324390][ T4302] pwc: Askey VC010 type 2 USB webcam detected. [ 515.476217][ T2186] pwc: recv_control_msg error -32 req 02 val 2b00 [ 515.496559][ T2186] pwc: recv_control_msg error -32 req 02 val 2700 [ 515.561210][ T2186] pwc: recv_control_msg error -32 req 02 val 2c00 [ 515.589367][ T2186] pwc: recv_control_msg error -32 req 04 val 1000 [ 515.617475][ T2186] pwc: recv_control_msg error -32 req 04 val 1300 [ 515.635716][ T2186] pwc: recv_control_msg error -32 req 04 val 1400 [ 515.649957][ T2186] pwc: recv_control_msg error -32 req 02 val 2000 [ 515.831872][ T126] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 515.870748][ T2186] pwc: recv_control_msg error -71 req 04 val 1500 [ 515.887681][ T2186] pwc: recv_control_msg error -71 req 02 val 2500 [ 515.913866][ T2186] pwc: recv_control_msg error -71 req 02 val 2400 [ 515.933373][ T2186] pwc: recv_control_msg error -71 req 02 val 2600 [ 515.965373][ T2186] pwc: recv_control_msg error -71 req 02 val 2900 [ 516.008139][ T2186] pwc: recv_control_msg error -71 req 02 val 2800 [ 516.029049][ T126] usb 5-1: Using ep0 maxpacket: 16 [ 516.036789][ T126] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 516.044939][ T2186] pwc: recv_control_msg error -71 req 04 val 1100 [ 516.078297][ T126] usb 5-1: config 0 has no interfaces? [ 516.084915][ T2186] pwc: recv_control_msg error -71 req 04 val 1200 [ 516.100141][ T2186] pwc: Registered as video103. [ 516.106936][ T2186] input: PWC snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/input/input73 [ 516.122852][ T2186] usb 3-1: USB disconnect, device number 51 [ 516.136190][ T126] usb 5-1: New USB device found, idVendor=046d, idProduct=08b2, bcdDevice=80.59 [ 516.177998][ T126] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 516.197073][ T126] usb 5-1: Product: syz [ 516.202924][ T126] usb 5-1: Manufacturer: syz [ 516.207605][ T126] usb 5-1: SerialNumber: syz [ 516.226964][ T126] usb 5-1: config 0 descriptor?? [ 516.861233][ T4302] pwc: recv_control_msg error -32 req 02 val 2b00 [ 517.929321][ T9614] usb 1-1: new full-speed USB device number 55 using dummy_hcd [ 518.034038][ T4302] pwc: recv_control_msg error -71 req 02 val 2700 [ 518.056293][ T4302] pwc: recv_control_msg error -71 req 02 val 2c00 [ 518.084779][ T4302] pwc: recv_control_msg error -71 req 04 val 1000 [ 518.112839][ T4302] pwc: recv_control_msg error -71 req 04 val 1300 [ 518.132848][ T9614] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 518.154464][ T9614] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 518.159246][ T4302] pwc: recv_control_msg error -71 req 04 val 1400 [ 518.189189][ T4302] pwc: recv_control_msg error -71 req 02 val 2000 [ 518.198420][ T9614] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 518.215827][ T4302] pwc: recv_control_msg error -71 req 02 val 2100 [ 518.222832][ T9614] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 518.222862][ T9614] usb 1-1: Product: syz [ 518.222910][ T9614] usb 1-1: Manufacturer: syz [ 518.222928][ T9614] usb 1-1: SerialNumber: syz [ 518.304459][ T4302] pwc: recv_control_msg error -71 req 04 val 1500 [ 518.316500][ T4302] pwc: recv_control_msg error -71 req 02 val 2500 [ 518.333289][ T4302] pwc: recv_control_msg error -71 req 02 val 2400 [ 518.344016][ T4302] pwc: recv_control_msg error -71 req 02 val 2600 [ 518.369144][ T4302] pwc: recv_control_msg error -71 req 02 val 2900 [ 518.385903][ T4302] pwc: recv_control_msg error -71 req 02 val 2800 [ 518.406737][ T4302] pwc: recv_control_msg error -71 req 04 val 1100 [ 518.436208][ T4302] pwc: recv_control_msg error -71 req 04 val 1200 [ 518.441151][ T9614] usb 1-1: 0:2 : does not exist [ 518.456112][ T9614] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 518.486904][ T4302] pwc: Registered as video103. [ 518.513948][ T9614] usb 1-1: USB disconnect, device number 55 [ 518.555473][ T4302] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input74 [ 518.632609][ T4302] usb 4-1: USB disconnect, device number 55 [ 518.693608][ T9613] usb 5-1: USB disconnect, device number 59 [ 518.821062][ T4379] udevd[4379]: 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 [ 520.320052][ T9614] usb 4-1: new full-speed USB device number 56 using dummy_hcd [ 520.389639][ T9613] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 520.510956][ T9614] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 520.532542][ T9614] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 520.550303][ T9614] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 520.560123][ T9614] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 520.570867][ T9614] usb 4-1: config 0 descriptor?? [ 520.579545][ T9614] hub 4-1:0.0: USB hub found [ 520.600795][ T9613] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 520.613031][ T9613] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 520.622787][ T9613] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 520.647377][ T9613] usb 1-1: config 0 descriptor?? [ 520.661955][ T9613] pwc: Askey VC010 type 2 USB webcam detected. [ 520.684558][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 520.787209][ T9614] hub 4-1:0.0: 1 port detected [ 521.611752][ T9614] hub 4-1:0.0: activate --> -90 [ 521.813010][ T9614] hub 4-1:0.0: hub_ext_port_status failed (err = -71) [ 521.820737][ T4302] usb 4-1: USB disconnect, device number 56 [ 522.240739][ T9613] pwc: recv_control_msg error -32 req 02 val 2b00 [ 523.500490][ T27] audit: type=1326 audit(1734309277.542:208): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14238 comm="syz.3.3376" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f222c785d19 code=0x0 [ 523.584332][ T9613] pwc: recv_control_msg error -71 req 02 val 2700 [ 523.599827][ T9613] pwc: recv_control_msg error -71 req 02 val 2c00 [ 523.637904][ T9613] pwc: recv_control_msg error -71 req 04 val 1000 [ 523.671604][ T9613] pwc: recv_control_msg error -71 req 04 val 1300 [ 523.678643][ T9613] pwc: recv_control_msg error -71 req 04 val 1400 [ 523.694687][ T9613] pwc: recv_control_msg error -71 req 02 val 2000 [ 523.708169][ T9613] pwc: recv_control_msg error -71 req 02 val 2100 [ 523.721454][ T9613] pwc: recv_control_msg error -71 req 04 val 1500 [ 523.728522][ T9613] pwc: recv_control_msg error -71 req 02 val 2500 [ 523.766601][ T9613] pwc: recv_control_msg error -71 req 02 val 2400 [ 523.786133][ T9613] pwc: recv_control_msg error -71 req 02 val 2600 [ 523.816937][ T9613] pwc: recv_control_msg error -71 req 02 val 2900 [ 523.869483][ T9613] pwc: recv_control_msg error -71 req 02 val 2800 [ 523.909789][ T9613] pwc: recv_control_msg error -71 req 04 val 1100 [ 523.916758][ T9613] pwc: recv_control_msg error -71 req 04 val 1200 [ 523.947614][ T9613] pwc: Registered as video103. [ 523.974717][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 524.009535][ T9613] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input75 [ 524.076883][ T9613] usb 1-1: USB disconnect, device number 56 [ 524.779167][ T9613] usb 1-1: new full-speed USB device number 57 using dummy_hcd [ 524.970932][ T9613] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 525.000688][ T9613] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 525.013763][ T9613] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 525.023191][ T9613] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 525.040250][ T9613] usb 1-1: config 0 descriptor?? [ 525.049441][ T9613] hub 1-1:0.0: USB hub found [ 525.251867][ T9613] hub 1-1:0.0: 1 port detected [ 525.329002][ T2186] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 525.406764][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 525.531348][ T2186] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 525.547446][ T2186] usb 5-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 525.562144][ T2186] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 525.579308][ T2186] usb 5-1: config 0 descriptor?? [ 525.600155][ T2186] pwc: Askey VC010 type 2 USB webcam detected. [ 526.066394][ T9613] hub 1-1:0.0: activate --> -90 [ 526.267251][ C1] raw-gadget.0 gadget.0: ignoring, device is not running [ 526.275691][ T14] usb 1-1: USB disconnect, device number 57 [ 526.280309][ T9613] hub 1-1:0.0: hub_ext_port_status failed (err = -71) [ 526.966921][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 527.112666][ T2186] pwc: recv_control_msg error -32 req 02 val 2b00 [ 527.889177][ T4303] usb 4-1: new full-speed USB device number 57 using dummy_hcd [ 528.069149][ T4303] usb 4-1: device descriptor read/64, error -71 [ 528.216260][ T2186] pwc: recv_control_msg error -71 req 02 val 2700 [ 528.246677][ T2186] pwc: recv_control_msg error -71 req 02 val 2c00 [ 528.279477][ T2186] pwc: recv_control_msg error -71 req 04 val 1000 [ 528.306762][ T2186] pwc: recv_control_msg error -71 req 04 val 1300 [ 528.363938][ T4303] usb 4-1: new full-speed USB device number 58 using dummy_hcd [ 528.378185][ T2186] pwc: recv_control_msg error -71 req 04 val 1400 [ 528.401870][ T2186] pwc: recv_control_msg error -71 req 02 val 2000 [ 528.434393][ T2186] pwc: recv_control_msg error -71 req 02 val 2100 [ 528.471497][ T2186] pwc: recv_control_msg error -71 req 04 val 1500 [ 528.529132][ T2186] pwc: recv_control_msg error -71 req 02 val 2500 [ 528.549247][ T4303] usb 4-1: device descriptor read/64, error -71 [ 528.559235][ T2186] pwc: recv_control_msg error -71 req 02 val 2400 [ 528.584473][ T2186] pwc: recv_control_msg error -71 req 02 val 2600 [ 528.593760][ T2186] pwc: recv_control_msg error -71 req 02 val 2900 [ 528.602470][ T2186] pwc: recv_control_msg error -71 req 02 val 2800 [ 528.609974][ T2186] pwc: recv_control_msg error -71 req 04 val 1100 [ 528.616861][ T2186] pwc: recv_control_msg error -71 req 04 val 1200 [ 528.625477][ T2186] pwc: Registered as video103. [ 528.646496][ T2186] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input76 [ 528.679337][ T4303] usb usb4-port1: attempt power cycle [ 528.717590][ T2186] usb 5-1: USB disconnect, device number 60 [ 529.039845][ T9613] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 529.119067][ T4303] usb 4-1: new full-speed USB device number 59 using dummy_hcd [ 529.159678][ T4303] usb 4-1: device descriptor read/8, error -71 [ 529.250775][ T9613] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 529.277355][ T9613] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 529.299136][ T9613] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 529.315036][ T9613] usb 1-1: config 0 descriptor?? [ 529.323958][ T9613] pwc: Askey VC010 type 2 USB webcam detected. [ 529.431808][ T4303] usb 4-1: new full-speed USB device number 60 using dummy_hcd [ 529.473067][ T4303] usb 4-1: device descriptor read/8, error -71 [ 529.605677][ T4303] usb usb4-port1: unable to enumerate USB device [ 529.727739][ T9613] pwc: recv_control_msg error -32 req 02 val 2b00 [ 529.737996][ T9613] pwc: recv_control_msg error -32 req 02 val 2700 [ 529.755546][ T9613] pwc: recv_control_msg error -32 req 02 val 2c00 [ 529.774183][ T9613] pwc: recv_control_msg error -32 req 04 val 1000 [ 529.794406][ T9613] pwc: recv_control_msg error -32 req 04 val 1300 [ 529.811291][ T9613] pwc: recv_control_msg error -32 req 04 val 1400 [ 529.826380][ T9613] pwc: recv_control_msg error -32 req 02 val 2000 [ 530.037121][ T9613] pwc: recv_control_msg error -71 req 04 val 1500 [ 530.054181][ T9613] pwc: recv_control_msg error -71 req 02 val 2500 [ 530.067756][ T9613] pwc: recv_control_msg error -71 req 02 val 2400 [ 530.075500][ T9613] pwc: recv_control_msg error -71 req 02 val 2600 [ 530.082770][ T9613] pwc: recv_control_msg error -71 req 02 val 2900 [ 530.090463][ T9613] pwc: recv_control_msg error -71 req 02 val 2800 [ 530.097396][ T9613] pwc: recv_control_msg error -71 req 04 val 1100 [ 530.112061][ T9613] pwc: recv_control_msg error -71 req 04 val 1200 [ 530.129304][ T9613] pwc: Registered as video103. [ 530.134895][ T27] audit: type=1326 audit(1734309284.172:209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14363 comm="syz.4.3418" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6538f85d19 code=0x0 [ 530.168636][ T9613] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input77 [ 530.184754][ T9613] usb 1-1: USB disconnect, device number 58 [ 530.939150][ T9613] usb 3-1: new high-speed USB device number 52 using dummy_hcd [ 531.156278][ T9613] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 531.172930][ T9613] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 531.188355][ T9613] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 531.219191][ T9613] usb 3-1: config 0 descriptor?? [ 531.237072][ T9613] pwc: Askey VC010 type 2 USB webcam detected. [ 532.539047][ T7] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 532.569029][ T9613] pwc: recv_control_msg error -32 req 02 val 2b00 [ 532.579190][ T4303] usb 4-1: new full-speed USB device number 61 using dummy_hcd [ 532.729140][ T4303] usb 4-1: device descriptor read/64, error -71 [ 532.731710][ T7] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 532.786811][ T7] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 532.835651][ T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 532.910496][ T7] usb 1-1: config 0 descriptor?? [ 532.966538][ T7] pwc: Askey VC010 type 2 USB webcam detected. [ 533.039654][ T4303] usb 4-1: new full-speed USB device number 62 using dummy_hcd [ 533.239347][ T4303] usb 4-1: device descriptor read/64, error -71 [ 533.367205][ T7] pwc: recv_control_msg error -32 req 02 val 2b00 [ 533.379236][ T4303] usb usb4-port1: attempt power cycle [ 533.389658][ T7] pwc: recv_control_msg error -32 req 02 val 2700 [ 533.505575][ T7] pwc: recv_control_msg error -32 req 02 val 2c00 [ 533.603019][ T7] pwc: recv_control_msg error -32 req 04 val 1000 [ 533.630188][ T7] pwc: recv_control_msg error -32 req 04 val 1300 [ 533.649083][ T7] pwc: recv_control_msg error -32 req 04 val 1400 [ 533.659037][ T7] pwc: recv_control_msg error -32 req 02 val 2000 [ 533.815923][ T4303] usb 4-1: new full-speed USB device number 63 using dummy_hcd [ 533.859934][ T4303] usb 4-1: device descriptor read/8, error -71 [ 533.870342][ T7] pwc: recv_control_msg error -71 req 04 val 1500 [ 533.879093][ T7] pwc: recv_control_msg error -71 req 02 val 2500 [ 533.905878][ T9613] pwc: recv_control_msg error -71 req 02 val 2700 [ 533.919539][ T9613] pwc: recv_control_msg error -71 req 02 val 2c00 [ 533.928553][ T9613] pwc: recv_control_msg error -71 req 04 val 1000 [ 533.943019][ T9613] pwc: recv_control_msg error -71 req 04 val 1300 [ 533.959231][ T7] pwc: recv_control_msg error -71 req 02 val 2400 [ 533.969217][ T9613] pwc: recv_control_msg error -71 req 04 val 1400 [ 533.986335][ T9613] pwc: recv_control_msg error -71 req 02 val 2000 [ 533.996911][ T9613] pwc: recv_control_msg error -71 req 02 val 2100 [ 534.004482][ T9613] pwc: recv_control_msg error -71 req 04 val 1500 [ 534.017965][ T9613] pwc: recv_control_msg error -71 req 02 val 2500 [ 534.025418][ T9613] pwc: recv_control_msg error -71 req 02 val 2400 [ 534.032693][ T9613] pwc: recv_control_msg error -71 req 02 val 2600 [ 534.039778][ T7] pwc: recv_control_msg error -71 req 02 val 2600 [ 534.045912][ T9613] pwc: recv_control_msg error -71 req 02 val 2900 [ 534.054049][ T9613] pwc: recv_control_msg error -71 req 02 val 2800 [ 534.059603][ T7] pwc: recv_control_msg error -71 req 02 val 2900 [ 534.061716][ T9613] pwc: recv_control_msg error -71 req 04 val 1100 [ 534.074488][ T9613] pwc: recv_control_msg error -71 req 04 val 1200 [ 534.082885][ T9613] pwc: Registered as video103. [ 534.089659][ T9613] input: PWC snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/input/input78 [ 534.096801][ T7] pwc: recv_control_msg error -71 req 02 val 2800 [ 534.113037][ T7] pwc: recv_control_msg error -71 req 04 val 1100 [ 534.137152][ T9613] usb 3-1: USB disconnect, device number 52 [ 534.147908][ T7] pwc: recv_control_msg error -71 req 04 val 1200 [ 534.159262][ T4303] usb 4-1: new full-speed USB device number 64 using dummy_hcd [ 534.211106][ T4303] usb 4-1: device descriptor read/8, error -71 [ 534.232332][ T7] pwc: Registered as video103. [ 534.266565][ T7] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input79 [ 534.343907][ T7] usb 1-1: USB disconnect, device number 59 [ 534.349297][ T4303] usb usb4-port1: unable to enumerate USB device [ 535.069087][ T9613] usb 3-1: new full-speed USB device number 53 using dummy_hcd [ 535.272198][ T9613] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 535.285562][ T9613] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 535.298038][ T9613] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 535.331487][ T9613] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 535.353736][ T9613] usb 3-1: config 0 descriptor?? [ 535.401175][ T9613] hub 3-1:0.0: USB hub found [ 535.597488][ T9613] hub 3-1:0.0: 1 port detected [ 536.096357][T14464] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=1585027802 (6340111208 ns) > initial count (2264632244 ns). Using initial count to start timer. [ 536.433477][ T4303] hub 3-1:0.0: activate --> -90 [ 536.641815][ T4303] hub 3-1:0.0: hub_ext_port_status failed (err = -71) [ 536.657175][ T4303] usb 3-1: USB disconnect, device number 53 [ 542.902748][T14592] sctp: [Deprecated]: syz.2.3497 (pid 14592) Use of int in maxseg socket option. [ 542.902748][T14592] Use struct sctp_assoc_value instead [ 544.920237][ T4302] usb 3-1: new full-speed USB device number 54 using dummy_hcd [ 545.110919][ T4302] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 545.143034][ T4302] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 545.214047][ T4302] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 545.249349][ T4302] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 545.300198][ T4302] usb 3-1: Product: syz [ 545.304439][ T4302] usb 3-1: Manufacturer: syz [ 545.339138][ T4302] usb 3-1: SerialNumber: syz [ 545.600416][ T4302] usb 3-1: 0:2 : does not exist [ 545.616155][ T4302] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 545.739524][ T4302] usb 3-1: USB disconnect, device number 54 [ 545.780358][ T4379] udevd[4379]: 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 [ 546.099536][ T14] usb 2-1: new full-speed USB device number 54 using dummy_hcd [ 546.293777][ T14] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 546.344988][ T14] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 546.494055][ T14] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 546.522807][ T14] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 546.557685][ T14] usb 2-1: config 0 descriptor?? [ 547.480418][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 548.103464][T14694] vxcan0: tx drop: invalid sa for name 0x0000000000000001 [ 548.213550][T14699] blktrace: Concurrent blktraces are not allowed on nbd3 [ 548.489125][ T14] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 548.678991][ T14] usb 4-1: Using ep0 maxpacket: 8 [ 548.687129][ T14] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 548.719305][ T14] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 548.747464][ T14] usb 4-1: New USB device found, idVendor=15c2, idProduct=003b, bcdDevice=66.3e [ 548.799182][ T14] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 548.807261][ T14] usb 4-1: Product: syz [ 548.811736][ T14] usb 4-1: Manufacturer: syz [ 548.816428][ T14] usb 4-1: SerialNumber: syz [ 548.859550][ T14] usb 4-1: config 0 descriptor?? [ 548.893740][ T14] imon:imon_find_endpoints: no valid input (IR) endpoint found [ 548.909338][ T14] imon 4-1:0.0: unable to initialize intf0, err -19 [ 548.915995][ T14] imon:imon_probe: failed to initialize context! [ 548.928828][ T14] imon 4-1:0.0: unable to register, err -19 [ 548.957348][ T9613] usb 2-1: USB disconnect, device number 54 [ 549.086506][ T14] usb 4-1: USB disconnect, device number 65 [ 549.865535][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 550.439519][T14753] blktrace: Concurrent blktraces are not allowed on nbd1 [ 550.719903][ T4303] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 550.939161][ T4303] usb 2-1: Using ep0 maxpacket: 8 [ 550.945913][ T4303] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 550.957261][ T4303] usb 2-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 550.971303][ T4303] usb 2-1: New USB device found, idVendor=15c2, idProduct=003b, bcdDevice=66.3e [ 550.980607][ T4303] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 550.990395][ T4303] usb 2-1: Product: syz [ 550.994742][ T4303] usb 2-1: Manufacturer: syz [ 550.999446][ T4303] usb 2-1: SerialNumber: syz [ 551.005795][ T4303] usb 2-1: config 0 descriptor?? [ 551.014076][ T4303] imon:imon_find_endpoints: no valid input (IR) endpoint found [ 551.021933][ T4303] imon 2-1:0.0: unable to initialize intf0, err -19 [ 551.028557][ T4303] imon:imon_probe: failed to initialize context! [ 551.035193][ T4303] imon 2-1:0.0: unable to register, err -19 [ 551.226808][ T4303] usb 2-1: USB disconnect, device number 55 [ 551.689154][ T9613] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 551.890106][ T9613] usb 3-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 551.922188][ T9613] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 551.946197][ T9613] usb 3-1: Product: syz [ 551.949041][ T4302] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 551.966811][ T9613] usb 3-1: Manufacturer: syz [ 551.976746][ T9613] usb 3-1: SerialNumber: syz [ 551.994731][ T9613] usb 3-1: config 0 descriptor?? [ 552.143707][ T4302] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 552.166339][ T4302] usb 4-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 552.196615][ T4302] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 552.294473][ T4302] usb 4-1: config 0 descriptor?? [ 552.361932][ T4302] pwc: Askey VC010 type 2 USB webcam detected. [ 552.822165][ T9613] usb 3-1: Firmware version (0.0) predates our first public release. [ 552.849398][ T9613] usb 3-1: Please update to version 0.2 or newer [ 552.901872][ T9613] usb 3-1: USB disconnect, device number 55 [ 553.490237][ T4302] pwc: recv_control_msg error -32 req 02 val 2b00 [ 553.500370][ T4302] pwc: recv_control_msg error -32 req 02 val 2700 [ 553.926234][T14812] blktrace: Concurrent blktraces are not allowed on nbd1 [ 554.228986][ T4303] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 554.419172][ T4303] usb 2-1: Using ep0 maxpacket: 8 [ 554.427022][ T4303] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 554.459221][ T4303] usb 2-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 554.511205][ T4303] usb 2-1: New USB device found, idVendor=15c2, idProduct=003b, bcdDevice=66.3e [ 554.520414][ T4303] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 554.528827][ T4303] usb 2-1: Product: syz [ 554.533081][ T4303] usb 2-1: Manufacturer: syz [ 554.537728][ T4303] usb 2-1: SerialNumber: syz [ 554.551061][ T4303] usb 2-1: config 0 descriptor?? [ 554.579975][ T4303] imon:imon_find_endpoints: no valid input (IR) endpoint found [ 554.596294][ T4303] imon 2-1:0.0: unable to initialize intf0, err -19 [ 554.639344][ T4303] imon:imon_probe: failed to initialize context! [ 554.645885][ T4303] imon 2-1:0.0: unable to register, err -19 [ 554.804314][ T4303] usb 2-1: USB disconnect, device number 56 [ 554.900180][ T4302] pwc: recv_control_msg error -71 req 02 val 2c00 [ 554.911187][ T4302] pwc: recv_control_msg error -71 req 04 val 1000 [ 554.941839][ T4302] pwc: recv_control_msg error -71 req 04 val 1300 [ 554.972068][ T4302] pwc: recv_control_msg error -71 req 04 val 1400 [ 555.015492][ T4302] pwc: recv_control_msg error -71 req 02 val 2000 [ 555.063095][ T4302] pwc: recv_control_msg error -71 req 02 val 2100 [ 555.094764][ T4302] pwc: recv_control_msg error -71 req 04 val 1500 [ 555.135808][ T4302] pwc: recv_control_msg error -71 req 02 val 2500 [ 555.143254][ T4302] pwc: recv_control_msg error -71 req 02 val 2400 [ 555.152598][ T4302] pwc: recv_control_msg error -71 req 02 val 2600 [ 555.168457][ T4302] pwc: recv_control_msg error -71 req 02 val 2900 [ 555.180962][ T4302] pwc: recv_control_msg error -71 req 02 val 2800 [ 555.194315][ T4302] pwc: recv_control_msg error -71 req 04 val 1100 [ 555.210973][ T4302] pwc: recv_control_msg error -71 req 04 val 1200 [ 555.234384][ T4302] pwc: Registered as video103. [ 555.258679][ T4302] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input80 [ 555.325478][ T4302] usb 4-1: USB disconnect, device number 66 [ 555.790546][ T7] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 555.939145][ T4302] usb 4-1: new full-speed USB device number 67 using dummy_hcd [ 555.979010][ T7] usb 1-1: Using ep0 maxpacket: 16 [ 555.986152][ T7] usb 1-1: config 0 interface 0 has no altsetting 0 [ 555.997892][ T7] usb 1-1: New USB device found, idVendor=0458, idProduct=5013, bcdDevice= 0.00 [ 556.008144][ T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 556.018554][ T7] usb 1-1: config 0 descriptor?? [ 556.130995][ T4302] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 556.150966][ T4302] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 556.173212][ T4302] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 556.201201][ T4302] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 556.217562][ T4302] usb 4-1: Product: syz [ 556.228113][ T4302] usb 4-1: Manufacturer: syz [ 556.230253][T14836] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 556.235421][ T4302] usb 4-1: SerialNumber: syz [ 556.249677][T14836] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 556.472341][ T4302] usb 4-1: 0:2 : does not exist [ 556.481668][ T7] hid (null): bogus close delimiter [ 556.496267][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.503879][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.511137][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.519686][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.526664][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.533859][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.540887][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.547916][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.554920][ T4302] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 556.562261][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.569211][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.576233][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.583393][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.590586][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.597481][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.599220][ T9614] usb 2-1: new full-speed USB device number 57 using dummy_hcd [ 556.604488][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.621418][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.628167][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.635238][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.652467][ T4302] usb 4-1: USB disconnect, device number 67 [ 556.664657][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.673596][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.692163][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.702114][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.708826][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.715743][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.724687][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.731646][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.738369][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.745353][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.752168][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.758983][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.765725][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.772660][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.779436][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.786161][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.793229][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.800026][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.806740][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.813535][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.820298][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.827961][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.834807][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.840909][ T9614] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 556.841774][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.858416][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.861395][ T9614] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 556.865184][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.885032][ T9614] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 556.887560][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.895014][ T9614] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 556.913320][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.919846][ T9614] usb 2-1: config 0 descriptor?? [ 556.935171][ T9614] hub 2-1:0.0: bad descriptor, ignoring hub [ 556.935240][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.945325][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 556.949789][ T9614] hub: probe of 2-1:0.0 failed with error -5 [ 556.964597][ T9614] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 556.985206][ T4379] udevd[4379]: 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 [ 557.001463][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.008294][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.016418][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.025224][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.038324][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.045843][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.054344][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.064969][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.073889][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.081032][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.087952][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.094819][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.101824][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.108584][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.115427][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.122270][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.129083][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.146354][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.153200][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.160047][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.166776][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.173699][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.180569][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.187291][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.194290][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.201119][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.207849][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.214673][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.221483][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.228214][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.236616][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.259023][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.265797][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.272845][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.279825][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.286565][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.293592][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.301113][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.307837][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.314859][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.321735][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.328457][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.335270][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.343603][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.350518][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.357327][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.364157][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.370962][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.377682][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.384491][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.392554][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.405516][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.413120][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.421402][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.428144][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.435238][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.444005][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.455562][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.464756][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.477435][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.486686][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.497717][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.506102][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.517190][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.526711][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.533698][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.543826][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.550637][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.557353][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.564273][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.571077][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.577793][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.584559][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.591457][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.598204][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x1 [ 557.605091][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.611843][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.618566][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.625424][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.632314][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x1 [ 557.640390][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x1 [ 557.649362][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.656120][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.662939][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.672399][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.679229][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.685963][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.692774][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.699550][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.706260][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.713010][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.719790][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.726505][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.733322][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.740207][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.748111][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.755212][ T7] kye 0003:0458:5013.0012: unknown main item tag 0x0 [ 557.762320][ T7] kye 0003:0458:5013.0012: unexpected long global item [ 557.769849][ T7] kye 0003:0458:5013.0012: parse failed [ 557.775655][ T7] kye: probe of 0003:0458:5013.0012 failed with error -22 [ 557.789266][ T7] usb 1-1: USB disconnect, device number 60 [ 558.111557][T14874] blktrace: Concurrent blktraces are not allowed on nbd0 [ 558.169150][ T14] usb 5-1: new high-speed USB device number 61 using dummy_hcd [ 558.350736][ T14] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 558.369393][ T14] usb 5-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 558.378524][ T14] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 558.389161][ T9614] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 558.408009][ T14] usb 5-1: config 0 descriptor?? [ 558.422057][ T14] pwc: Askey VC010 type 2 USB webcam detected. [ 558.579048][ T9614] usb 1-1: Using ep0 maxpacket: 8 [ 558.594050][ T9614] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 558.627954][ T9614] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 558.651059][ T9614] usb 1-1: New USB device found, idVendor=15c2, idProduct=003b, bcdDevice=66.3e [ 558.660529][ T9614] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 558.670759][ T9614] usb 1-1: Product: syz [ 558.675059][ T9614] usb 1-1: Manufacturer: syz [ 558.680827][ T9614] usb 1-1: SerialNumber: syz [ 558.704742][ T9614] usb 1-1: config 0 descriptor?? [ 558.713654][ T9614] imon:imon_find_endpoints: no valid input (IR) endpoint found [ 558.721635][ T9614] imon 1-1:0.0: unable to initialize intf0, err -19 [ 558.728337][ T9614] imon:imon_probe: failed to initialize context! [ 558.735081][ T9614] imon 1-1:0.0: unable to register, err -19 [ 558.924505][ T9614] usb 1-1: USB disconnect, device number 61 [ 559.491987][ T14] pwc: recv_control_msg error -32 req 02 val 2b00 [ 559.500811][ T14] pwc: recv_control_msg error -32 req 02 val 2700 [ 559.639460][ T9614] usb 2-1: USB disconnect, device number 57 [ 559.649156][ T7] usb 3-1: new high-speed USB device number 56 using dummy_hcd [ 559.852316][ T7] usb 3-1: Using ep0 maxpacket: 8 [ 559.867382][ T7] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0099, bcdDevice=95.0d [ 559.910788][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 559.935497][ T7] usb 3-1: Product: syz [ 559.955458][ T7] usb 3-1: Manufacturer: syz [ 559.974976][ T7] usb 3-1: SerialNumber: syz [ 560.009058][ T4302] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 560.088426][ T7] usb 3-1: config 0 descriptor?? [ 560.223861][ T4302] usb 1-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 560.249166][ T4302] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 560.264311][ T4302] usb 1-1: Product: syz [ 560.274379][ T4302] usb 1-1: Manufacturer: syz [ 560.283740][ T4302] usb 1-1: SerialNumber: syz [ 560.316403][ T7] usb 3-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 560.352217][ T4302] usb 1-1: config 0 descriptor?? [ 560.360308][ T7] dvb_usb_af9015: probe of 3-1:0.0 failed with error -22 [ 560.406433][ T7] usb 3-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 560.438869][ T7] dvb_usb_af9035: probe of 3-1:0.0 failed with error -22 [ 560.461259][ T7] usb 3-1: USB disconnect, device number 56 [ 561.055628][ T14] pwc: recv_control_msg error -71 req 02 val 2c00 [ 561.071905][ T14] pwc: recv_control_msg error -71 req 04 val 1000 [ 561.093548][ T14] pwc: recv_control_msg error -71 req 04 val 1300 [ 561.145084][ T14] pwc: recv_control_msg error -71 req 04 val 1400 [ 561.172012][ T14] pwc: recv_control_msg error -71 req 02 val 2000 [ 561.187912][ T14] pwc: recv_control_msg error -71 req 02 val 2100 [ 561.196312][ T4302] usb 1-1: Firmware version (0.0) predates our first public release. [ 561.213654][ T4302] usb 1-1: Please update to version 0.2 or newer [ 561.228784][ T14] pwc: recv_control_msg error -71 req 04 val 1500 [ 561.237955][ T14] pwc: recv_control_msg error -71 req 02 val 2500 [ 561.259044][ T14] pwc: recv_control_msg error -71 req 02 val 2400 [ 561.274657][ T14] pwc: recv_control_msg error -71 req 02 val 2600 [ 561.286763][ T4302] usb 1-1: USB disconnect, device number 62 [ 561.311762][ T14] pwc: recv_control_msg error -71 req 02 val 2900 [ 561.326616][ T14] pwc: recv_control_msg error -71 req 02 val 2800 [ 561.347178][ T14] pwc: recv_control_msg error -71 req 04 val 1100 [ 561.368581][ T14] pwc: recv_control_msg error -71 req 04 val 1200 [ 561.383409][ T14] pwc: Registered as video103. [ 561.405439][T14933] blktrace: Concurrent blktraces are not allowed on nbd1 [ 561.406663][ T14] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input81 [ 561.458429][ T14] usb 5-1: USB disconnect, device number 61 [ 561.769008][ T7] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 561.979011][ T7] usb 2-1: Using ep0 maxpacket: 8 [ 561.986177][ T7] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 562.055569][T14946] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 562.174183][ T7] usb 2-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 562.231693][ T7] usb 2-1: New USB device found, idVendor=15c2, idProduct=003b, bcdDevice=66.3e [ 562.264916][ T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 562.279411][ T9614] usb 4-1: new high-speed USB device number 68 using dummy_hcd [ 562.304795][ T7] usb 2-1: Product: syz [ 562.309102][ T7] usb 2-1: Manufacturer: syz [ 562.313831][ T7] usb 2-1: SerialNumber: syz [ 562.334706][ T7] usb 2-1: config 0 descriptor?? [ 562.358214][ T7] imon:imon_find_endpoints: no valid input (IR) endpoint found [ 562.374389][ T7] imon 2-1:0.0: unable to initialize intf0, err -19 [ 562.381167][ T7] imon:imon_probe: failed to initialize context! [ 562.387540][ T7] imon 2-1:0.0: unable to register, err -19 [ 562.481637][ T9614] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 562.500713][ T9614] usb 4-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 562.535823][ T9614] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 562.549866][ T9614] usb 4-1: config 0 descriptor?? [ 562.578872][ T9614] pwc: Askey VC010 type 2 USB webcam detected. [ 562.589028][ T4302] usb 2-1: USB disconnect, device number 58 [ 562.791350][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 562.797827][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.069008][ T7] usb 5-1: new high-speed USB device number 62 using dummy_hcd [ 563.260697][ T7] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 563.294095][ T7] usb 5-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 563.319770][ T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 563.386821][ T7] usb 5-1: config 0 descriptor?? [ 563.483365][ T7] pwc: Askey VC010 type 2 USB webcam detected. [ 563.542574][ T27] audit: type=1326 audit(1734309317.582:210): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14968 comm="syz.1.3634" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff521f85d19 code=0x0 [ 563.815641][ T9614] pwc: recv_control_msg error -32 req 02 val 2b00 [ 563.861578][ T9614] pwc: recv_control_msg error -32 req 02 val 2700 [ 564.138781][T14975] page:ffffea0001a05fc0 refcount:4 mapcount:1 mapping:ffff88804c2522f8 index:0x0 pfn:0x6817f [ 564.150406][T14975] memcg:ffff888028c7e000 [ 564.154679][T14975] aops:shmem_aops ino:6d [ 564.158968][T14975] flags: 0xfff60000080015(locked|uptodate|lru|swapbacked|node=0|zone=1|lastcpupid=0x7ff) [ 564.168909][T14975] raw: 00fff60000080015 ffff8880280a0248 ffffea00013d2008 ffff88804c2522f8 [ 564.177518][T14975] raw: 0000000000000000 0000000000000000 0000000400000000 ffff888028c7e000 [ 564.186124][T14975] page dumped because: VM_BUG_ON_FOLIO(folio_mapped(folio)) [ 564.193508][T14975] page_owner tracks the page as allocated [ 564.200632][T14975] page last allocated via order 0, migratetype Movable, gfp_mask 0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), pid 14976, tgid 14975 (syz.0.3636), ts 564116493236, free_ts 563852236396 [ 564.218549][T14975] post_alloc_hook+0x18d/0x1b0 [ 564.223337][T14975] get_page_from_freelist+0x3731/0x38d0 [ 564.228902][T14975] __alloc_pages+0x28d/0x770 [ 564.233555][T14975] __folio_alloc+0xf/0x30 [ 564.237900][T14975] vma_alloc_folio+0x486/0x990 [ 564.242688][T14975] shmem_alloc_and_acct_folio+0x5a8/0xd50 [ 564.248421][T14975] shmem_get_folio_gfp+0x13f0/0x3470 [ 564.253809][T14975] shmem_read_mapping_page_gfp+0x113/0x3a0 [ 564.259630][T14975] udmabuf_create+0x85e/0x1060 [ 564.264410][T14975] udmabuf_ioctl+0x300/0x4e0 [ 564.269023][T14975] __se_sys_ioctl+0xf1/0x160 [ 564.273622][T14975] do_syscall_64+0x3b/0xb0 [ 564.278051][T14975] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 564.283993][T14975] page last free stack trace: [ 564.288665][T14975] free_unref_page_prepare+0x12a6/0x15b0 [ 564.294305][T14975] free_unref_page_list+0x663/0x900 [ 564.299510][T14975] release_pages+0x24c4/0x27a0 [ 564.304282][T14975] tlb_flush_mmu+0xfc/0x210 [ 564.308788][T14975] unmap_page_range+0x217c/0x2740 [ 564.313816][T14975] unmap_vmas+0x48b/0x640 [ 564.318151][T14975] exit_mmap+0x249/0x980 [ 564.322399][T14975] __mmput+0x115/0x3c0 [ 564.326475][T14975] exit_mm+0x226/0x300 [ 564.330560][T14975] do_exit+0x9f6/0x26a0 [ 564.334725][T14975] do_group_exit+0x202/0x2b0 [ 564.339323][T14975] get_signal+0x16f7/0x17d0 [ 564.343835][T14975] arch_do_signal_or_restart+0xb0/0x1a10 [ 564.349473][T14975] exit_to_user_mode_loop+0x6a/0x100 [ 564.354756][T14975] exit_to_user_mode_prepare+0xb1/0x140 [ 564.360303][T14975] syscall_exit_to_user_mode+0x60/0x270 [ 564.365974][T14975] ------------[ cut here ]------------ [ 564.371426][T14975] kernel BUG at mm/filemap.c:153! [ 564.376505][T14975] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 564.382590][T14975] CPU: 0 PID: 14975 Comm: syz.0.3636 Tainted: G W 6.1.120-syzkaller-00773-g52f863f820fd #0 [ 564.393953][T14975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 564.404030][T14975] RIP: 0010:filemap_unaccount_folio+0x5c2/0xa60 [ 564.410290][T14975] Code: 07 38 c1 0f 8c 21 fe ff ff 48 89 ef e8 e7 21 2b 00 e9 14 fe ff ff e8 9d 98 d3 ff 4c 89 ef 48 c7 c6 60 00 15 8b e8 7e 50 13 00 <0f> 0b e8 87 98 d3 ff 4c 89 ef 48 c7 c6 e0 05 15 8b e8 68 50 13 00 [ 564.429920][T14975] RSP: 0018:ffffc90004cc7578 EFLAGS: 00010046 [ 564.435999][T14975] RAX: e1f7b387cf0e9800 RBX: ffff88804c2522f8 RCX: ffffc90004cc7303 [ 564.443971][T14975] RDX: 0000000000000002 RSI: ffffffff8b0c14e0 RDI: ffffffff8b5e6500 [ 564.452030][T14975] RBP: ffffc90004cc7718 R08: dffffc0000000000 R09: fffffbfff1d360c6 [ 564.460004][T14975] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88804c2522f8 [ 564.467975][T14975] R13: ffffea0001a05fc0 R14: ffffea0001a05fc0 R15: ffffea0001a05fc0 [ 564.475945][T14975] FS: 000055558b642500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 564.484877][T14975] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 564.491498][T14975] CR2: 0000000020000000 CR3: 00000000284de000 CR4: 00000000003506f0 [ 564.499472][T14975] DR0: 0000000000002800 DR1: 0000000000000000 DR2: 0000000000000000 [ 564.507441][T14975] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 564.515410][T14975] Call Trace: [ 564.518689][T14975] [ 564.521622][T14975] ? __die_body+0x5e/0xa0 [ 564.525966][T14975] ? die+0x83/0xb0 [ 564.529697][T14975] ? do_trap+0x11e/0x350 [ 564.533944][T14975] ? filemap_unaccount_folio+0x5c2/0xa60 [ 564.539590][T14975] ? filemap_unaccount_folio+0x5c2/0xa60 [ 564.545233][T14975] ? do_error_trap+0x13d/0x1e0 [ 564.550001][T14975] ? filemap_unaccount_folio+0x5c2/0xa60 [ 564.555650][T14975] ? do_int3+0x30/0x30 [ 564.559734][T14975] ? report_bug+0x3c9/0x500 [ 564.564239][T14975] ? handle_invalid_op+0x2c/0x40 [ 564.569197][T14975] ? filemap_unaccount_folio+0x5c2/0xa60 [ 564.574857][T14975] ? exc_invalid_op+0x2f/0x40 [ 564.579667][T14975] ? asm_exc_invalid_op+0x16/0x20 [ 564.584726][T14975] ? filemap_unaccount_folio+0x5c2/0xa60 [ 564.590375][T14975] ? filemap_unaccount_folio+0x5c2/0xa60 [ 564.596070][T14975] __filemap_remove_folio+0xc7/0xaa0 [ 564.601383][T14975] ? __rwlock_init+0x140/0x140 [ 564.606153][T14975] ? __bpf_trace_file_check_and_advance_wb_err+0x30/0x30 [ 564.613207][T14975] ? _raw_spin_lock_irq+0xdb/0x110 [ 564.618333][T14975] ? _raw_spin_lock_irqsave+0x120/0x120 [ 564.623884][T14975] ? find_get_entries+0x710/0x710 [ 564.628923][T14975] filemap_remove_folio+0x105/0x2e0 [ 564.634131][T14975] truncate_inode_folio+0x59/0x70 [ 564.639156][T14975] shmem_undo_range+0x570/0x2390 [ 564.644110][T14975] ? shmem_truncate_range+0xb0/0xb0 [ 564.649342][T14975] shmem_evict_inode+0x265/0xa60 [ 564.654281][T14975] ? inode_wait_for_writeback+0x21f/0x280 [ 564.660016][T14975] ? shmem_free_in_core_inode+0xb0/0xb0 [ 564.665565][T14975] ? bit_waitqueue+0x30/0x30 [ 564.670160][T14975] ? do_raw_spin_unlock+0x137/0x8a0 [ 564.675361][T14975] ? shmem_free_in_core_inode+0xb0/0xb0 [ 564.680909][T14975] evict+0x529/0x930 [ 564.684816][T14975] ? proc_nr_inodes+0x310/0x310 [ 564.689678][T14975] ? _raw_spin_unlock+0x24/0x40 [ 564.694534][T14975] ? iput+0x73f/0x980 [ 564.698526][T14975] __dentry_kill+0x436/0x650 [ 564.703118][T14975] dentry_kill+0xbb/0x290 [ 564.707449][T14975] ? dput+0x37/0x1d0 [ 564.711348][T14975] dput+0xfb/0x1d0 [ 564.715074][T14975] __fput+0x62e/0x8d0 [ 564.719065][T14975] task_work_run+0x246/0x300 [ 564.723681][T14975] ? task_work_cancel+0x2e0/0x2e0 [ 564.728731][T14975] ? exit_to_user_mode_loop+0x39/0x100 [ 564.734196][T14975] exit_to_user_mode_loop+0xde/0x100 [ 564.739482][T14975] exit_to_user_mode_prepare+0xb1/0x140 [ 564.745029][T14975] syscall_exit_to_user_mode+0x60/0x270 [ 564.750596][T14975] do_syscall_64+0x47/0xb0 [ 564.755021][T14975] ? clear_bhb_loop+0x45/0xa0 [ 564.759717][T14975] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 564.765642][T14975] RIP: 0033:0x7faf2f585d19 [ 564.770082][T14975] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 564.789694][T14975] RSP: 002b:00007ffe5b291a88 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 564.798633][T14975] RAX: 0000000000000000 RBX: 0000000000089b4f RCX: 00007faf2f585d19 [ 564.806605][T14975] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 564.814584][T14975] RBP: 00007faf2f777ba0 R08: 0000000000000001 R09: 00007ffe5b291d7f [ 564.822551][T14975] R10: 00007faf2f200000 R11: 0000000000000246 R12: 0000000000089bb1 [ 564.830528][T14975] R13: 00007faf2f775fa0 R14: 0000000000000032 R15: ffffffffffffffff [ 564.838506][T14975] [ 564.841559][T14975] Modules linked in: [ 564.845472][T14975] ---[ end trace 0000000000000000 ]--- [ 564.850936][T14975] RIP: 0010:filemap_unaccount_folio+0x5c2/0xa60 [ 564.857195][T14975] Code: 07 38 c1 0f 8c 21 fe ff ff 48 89 ef e8 e7 21 2b 00 e9 14 fe ff ff e8 9d 98 d3 ff 4c 89 ef 48 c7 c6 60 00 15 8b e8 7e 50 13 00 <0f> 0b e8 87 98 d3 ff 4c 89 ef 48 c7 c6 e0 05 15 8b e8 68 50 13 00 [ 564.876803][T14975] RSP: 0018:ffffc90004cc7578 EFLAGS: 00010046 [ 564.882870][T14975] RAX: e1f7b387cf0e9800 RBX: ffff88804c2522f8 RCX: ffffc90004cc7303 [ 564.890855][T14975] RDX: 0000000000000002 RSI: ffffffff8b0c14e0 RDI: ffffffff8b5e6500 [ 564.898841][T14975] RBP: ffffc90004cc7718 R08: dffffc0000000000 R09: fffffbfff1d360c6 [ 564.907043][T14975] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88804c2522f8 [ 564.915020][T14975] R13: ffffea0001a05fc0 R14: ffffea0001a05fc0 R15: ffffea0001a05fc0 [ 564.922999][T14975] FS: 000055558b642500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 564.931935][T14975] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 564.938519][T14975] CR2: 0000000020000000 CR3: 00000000284de000 CR4: 00000000003506f0 [ 564.946495][T14975] DR0: 0000000000002800 DR1: 0000000000000000 DR2: 0000000000000000 [ 564.954467][T14975] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 564.962438][T14975] Kernel panic - not syncing: Fatal exception [ 564.968821][T14975] Kernel Offset: disabled [ 564.973150][T14975] Rebooting in 86400 seconds..