last executing test programs: 16.468304142s ago: executing program 1 (id=2689): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x80, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$TCFLSH(r0, 0x400455c8, 0x0) ioctl$TCFLSH(r0, 0x400455c8, 0x2) 13.23740967s ago: executing program 1 (id=2708): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000003, 0x4031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000289000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000429000/0x1000)=nil) mremap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000721000/0x4000)=nil) mlock(&(0x7f0000ea4000/0xf000)=nil, 0xf000) mremap(&(0x7f00007b2000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000968000/0x3000)=nil) mremap(&(0x7f000046b000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000769000/0x1000)=nil) mremap(&(0x7f0000b89000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000468000/0x4000)=nil) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='maps\x00') munmap(&(0x7f0000aaf000/0x1000)=nil, 0x1000) mremap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x3000, 0x7, &(0x7f0000ffd000/0x3000)=nil) mremap(&(0x7f00001b6000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f000016c000/0x2000)=nil) read$FUSE(r0, &(0x7f0000005200)={0x2020}, 0x2020) 13.187745289s ago: executing program 2 (id=2710): r0 = creat(&(0x7f00000000c0)='./file0\x00', 0xdafbe5d6891b6e4) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x8) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f05ebbeee, 0x8031, 0xffffffffffffffff, 0xfffff000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) close(r0) r4 = syz_open_procfs(0x0, &(0x7f0000002300)='net/dev\x00') read$FUSE(r4, &(0x7f0000002780)={0x2020}, 0xfffffdfa) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 12.67030573s ago: executing program 1 (id=2711): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_STATS(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r1, 0xe21, 0x70bd2c, 0x25dfdbfe}, 0x1c}}, 0x50) 12.506963179s ago: executing program 1 (id=2712): bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xe, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x9a}]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 12.396378734s ago: executing program 1 (id=2713): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = syz_clone(0x2080, 0x0, 0x0, 0x0, 0x0, 0x0) process_vm_writev(r1, &(0x7f0000001c80)=[{&(0x7f0000001bc0)=""/156, 0x9c}], 0x1, &(0x7f0000001d80)=[{&(0x7f0000001cc0)=""/116, 0x20001c34}], 0x1, 0x0) 12.166056176s ago: executing program 2 (id=2715): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, 0x0) 11.80832883s ago: executing program 1 (id=2716): pipe(&(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x10, 0x4, 0x8, 0x3, 0x0, 0x1}, 0x50) r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) syz_emit_ethernet(0x82, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaa15cc14e96b308004c0000742000000000019078ac1e0001ac1414aa831ba9ac141402ac1e04010a01010064010102ac1414bb7f0000010003009078030000004f0000000000000000290000e00000013f00000144040001862300001dedc1c16581000200"], 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) openat(0xffffffffffffff9c, 0x0, 0x185080, 0xa0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000001c0)=0x5) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000200)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffcb5, 0x2, 0x0) mkdir(&(0x7f0000000080)='./bus\x00', 0x3) r4 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000140)={'veth0_to_team\x00', &(0x7f0000000280)=@ethtool_channels={0x3d, 0x0, 0x5, 0x0, 0x4, 0x2, 0x1, 0x0, 0xe141}}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000040)={'veth0_to_team\x00', 0x1000}) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x31, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f0000000100), &(0x7f0000000140)={'fscrypt:', @desc4}, &(0x7f0000000180)={0x0, "79cab6366ebe9c3a1ee5ee357406519088e4cd1ae3a75d107a7f8c9e48f3eda5ff417517e651dbc5cc9cad8e6b4bb2d378e1f70408042cfa5a096744d6a027b9", 0x37}, 0x48, r0) 11.736140381s ago: executing program 2 (id=2718): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="150000001000000008"], 0x50) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x8, 0xf, &(0x7f0000000a80)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7020000000000008500000051000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000005000000b70000000000000095"], &(0x7f0000000000)='GPL\x00'}, 0x77) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r1, 0x18000000000002a0, 0xcc0, 0x0, &(0x7f00000003c0)="d2e9030760030087b89e08f0196c", 0x0, 0x8000d5b6, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x1e) 11.144440139s ago: executing program 2 (id=2720): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x56a, 0xce, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x3a793092580d796d, 0x3, "", [{{0x9, 0x4, 0x0, 0x8, 0x2, 0x3, 0x0, 0x2, 0x0, {0x9, 0x21, 0xa, 0x1, 0x1, {0x22, 0x2a}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x2, 0x7, 0xc}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000480)={0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB=' \b-'], 0x0, 0x0, 0x0, 0x0}, 0x0) 9.612736785s ago: executing program 3 (id=2724): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x10, 0x0, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='xfrm0\x00', 0x10) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000740)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@ip_ttl={{0x14, 0x0, 0x2, 0x2}}], 0x18}}], 0x1, 0x20004840) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000180)="420fc7bc4898580000640f01c50f01c566baf80cb864c95782ef66bafc0cec67670f1b0166b8fb008ec046d9c3c442b90a2c81c442812852fcc744240012000000c74424020b000000ff1c24", 0x4c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000240)={[0x692, 0x7d, 0x80006, 0x4000000010000e51, 0x102, 0x547a, 0x103d, 0x200000000006, 0xfffffffffffffffd, 0x3aa, 0xfffffffffffff9de, 0x1, 0x5, 0x40000000009, 0x378, 0xfffffffffffff802], 0x6000, 0x194110}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newsa={0x13c, 0x10, 0x713, 0x70bd26, 0x0, {{@in=@rand_addr=0x64010101, @in=@dev={0xac, 0x14, 0x14, 0x13}, 0x4e22, 0xffff, 0x4e23, 0x3, 0x2, 0x0, 0x0, 0x3a, 0x0, 0xffffffffffffffff}, {@in6=@remote, 0x0, 0x32}, @in6=@local, {0xffff, 0x0, 0x8, 0xa, 0x6, 0x7fffffffffffffff, 0x0, 0x3}, {0x0, 0x0, 0x2, 0xfffffffffffffff8}, {0xc, 0x4, 0x42}, 0x70bd29, 0x0, 0x2, 0x1, 0x0, 0x28}, [@algo_aead={0x4c, 0x12, {{'rfc4543(gcm(aes))\x00'}, 0x0, 0x80}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) 8.983982366s ago: executing program 2 (id=2727): socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x200000000000) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r5, 0x1, 0x10, &(0x7f00000000c0)=0xffffffff, 0x4) connect$unix(r5, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r6, 0x0) r7 = socket$netlink(0x10, 0x3, 0x8000000004) setresuid(0x0, 0xee00, 0x0) writev(r7, &(0x7f0000000080)=[{&(0x7f0000000200)="a10100001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x1a1}], 0x1) 8.109940327s ago: executing program 3 (id=2734): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x474c, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x82400) 5.943489878s ago: executing program 3 (id=2741): r0 = creat(&(0x7f00000000c0)='./file0\x00', 0xdafbe5d6891b6e4) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x8) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f05ebbeee, 0x8031, 0xffffffffffffffff, 0xfffff000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) close(r0) r3 = syz_open_procfs(0x0, &(0x7f0000002300)='net/dev\x00') read$FUSE(r3, &(0x7f0000002780)={0x2020}, 0xfffffdfa) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 5.200655554s ago: executing program 2 (id=2746): socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000180)={0x8, 0x8b}, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, 0x0}], 0x1, 0x5f, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000003c0)="c4c37905d6040f0866bad104ec66660f388043006665660f3a0d9a0050000000b805000000b9050000000f01d926d0eb0f20e035200000000f22e0b9800000c00f3235000100000f306566dad3", 0x4d}], 0x1, 0x43, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r5, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r7, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="1802000000c400000000000000000000850000003e00000095"], &(0x7f00000000c0)='GPL\x00', 0x1, 0xa6, &(0x7f00000003c0)=""/166}, 0x80) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=ANY=[@ANYBLOB="1200000001000000080000000b"], 0x50) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r8, @ANYBLOB='\a\x00', @ANYBLOB], 0x10) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) syz_emit_ethernet(0x4a, 0x0, 0x0) syz_clone(0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'macsec0\x00'}) 5.199740069s ago: executing program 4 (id=2747): r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000440), 0x10) openat$binder_debug(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x1, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[], &(0x7f0000000340)=""/142, 0x4e, 0x8e, 0x1}, 0x28) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x0, 0x0, 0x0}, 0x94) recvmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x10022, 0x0) socket$netlink(0x10, 0x3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0x1, 0x5, 0x2, 0x4, 0x0, 0xffffffffffffffff, 0xffffffff}, 0x50) close(0x3) listen(r0, 0x5) r4 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r4, &(0x7f0000000100)={0x28, 0x0, 0x0, @local}, 0x10) accept4$unix(r0, 0x0, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000580)={0x4, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000ff000000000000ffffff1f2c000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xee8e}, 0x94) 5.088732493s ago: executing program 0 (id=2748): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x3, 0x7, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_address={0x5, 0x6, 0x0, 0xa0, 0x0, @in6={0xa, 0x0, 0x0, @loopback, 0x2}}]}, 0x38}, 0x1, 0x7}, 0x0) 4.578121875s ago: executing program 3 (id=2749): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000001100)={0x1, 0x4, 0xdff1f005, 0x6bc, 0x40, "068ba00d0030bb3def95fb064be300ffec00", 0x3, 0x1}) 4.01547503s ago: executing program 0 (id=2750): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) fcntl$notify(r1, 0x402, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r4, 0x107, 0xd, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x5, 0x0, 0x0) write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bridge0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x70bd2a, 0x2, {0x7, r6}, [@MDBA_SET_ENTRY={0x20, 0x1, {r6, 0x0, 0x2, 0x2, {@ip4=@multicast2, 0x86dd}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x44014}, 0x40080c0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000d40)={&(0x7f0000000080)=ANY=[], 0x48}, 0x1, 0x0, 0x0, 0x4040014}, 0x0) getsockopt$TIPC_CONN_TIMEOUT(0xffffffffffffffff, 0x10f, 0x82, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=@newlink={0x40, 0x10, 0xffffff23, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x15610}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ipip6={{0xb}, {0x8, 0x2, 0x0, 0x1, [@IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MTU={0x44, 0x4, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x24040041}, 0x8000) 3.88421275s ago: executing program 4 (id=2751): mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x9) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_mreqn(r1, 0x0, 0x3, 0x0, &(0x7f0000000280)) 3.662961412s ago: executing program 3 (id=2752): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000000)={[0x4, 0x7, 0x3, 0x180, 0x2, 0x10, 0xf1, 0x100000001, 0x1, 0x5, 0x0, 0x800029, 0x0, 0x6, 0x0, 0xbd9], 0xffff1001, 0x43100}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000003c0)={[0x7, 0x1000000000, 0x0, 0x200000000000043, 0x2000004, 0x0, 0x2004cb, 0x0, 0xa7c, 0x68ff, 0x7, 0x8000000009, 0x803, 0x0, 0x9], 0xeeee8000, 0x202}) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000001c0)={{0x3000, 0x1, 0x8, 0x8, 0xb, 0xe6, 0x40, 0x0, 0x0, 0x81, 0x80}, {0x5000, 0x3000, 0x3, 0x0, 0x42, 0x5, 0x75, 0x6, 0x36, 0x0, 0x2, 0x87}, {0x0, 0xdddd0000, 0xe, 0x5, 0x3, 0x7, 0x0, 0x9, 0x1, 0xa4, 0x5, 0x5}, {0x1, 0xeeee0000, 0x9, 0x6, 0x5, 0x42, 0xb, 0xff, 0x8, 0x7, 0xe}, {0xf000, 0xd000, 0xf, 0x3, 0x16, 0x7, 0xab, 0x8, 0x9, 0x9, 0xf7, 0x97}, {0xeeefa000, 0xdddd0000, 0xe, 0xa0, 0xb1, 0x8, 0x1, 0xa0, 0x82, 0x2f, 0x1, 0x7}, {0x3000, 0x3000, 0xf, 0x5, 0x7, 0x5, 0x7, 0x3, 0x8, 0x81, 0x40, 0x70}, {0xdddd0000, 0x4000, 0xa, 0x5, 0xcd, 0x7, 0x1, 0x9, 0x2, 0xc, 0xb0, 0x81}, {0xeeee0000, 0x30}, {0x8000000, 0x7}, 0x80000031, 0x0, 0x3000, 0x2024, 0x2, 0x0, 0x100000, [0x6800000000000000, 0x4, 0x3, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.590239886s ago: executing program 4 (id=2753): r0 = eventfd2(0x1000006, 0x800) io_setup(0x3ff, &(0x7f0000000500)=0x0) io_getevents(r1, 0x4, 0x4, &(0x7f0000000340)=[{}, {}, {}, {}], 0x0) r2 = epoll_create1(0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x80000000}) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x200, r3, 0x0, 0x0, 0x4, 0x0, 0x1, r0}]) 2.436712483s ago: executing program 0 (id=2754): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000280)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000001000)={0x73622a85, 0x10b, 0xffffffffffffffff}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x54, 0x0, &(0x7f0000000e00)=[@acquire, @transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x31, 0x0, 0x0, 0x58, 0x0, &(0x7f00000006c0)={@ptr={0x70742a85, 0xfffffffe, 0x0, 0x0, 0x2, 0x32}, @fd={0x66642a85, 0x0, r2}, @fd={0x66642a85, 0x0, r1}}, 0x0}, 0x1000}], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f0000000540)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000000200)={0x30, 0x30, 0x30}}}], 0x0, 0x0, 0x0}) 2.316329843s ago: executing program 0 (id=2755): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080), 0x802, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, 0x0) unshare(0x22020600) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000000)) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0xe, 0x10}}, 0x0, 0x0, 0x0, 0x0}) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r2 = eventfd2(0x1, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000000)={0x0, r2}) 2.206761185s ago: executing program 3 (id=2756): socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x200000000000) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r5, 0x1, 0x10, &(0x7f00000000c0)=0xffffffff, 0x4) connect$unix(r5, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r6, 0x0) r7 = socket$netlink(0x10, 0x3, 0x8000000004) setresuid(0x0, 0xee00, 0x0) writev(r7, &(0x7f0000000080)=[{&(0x7f0000000200)="a10100001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x1a1}], 0x1) 1.656276009s ago: executing program 0 (id=2757): r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f00000006c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00') preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000040)=""/50, 0x32}], 0x1, 0x1, 0x3) socket$inet6(0x10, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/cgroup.procs\x00', 0xc01, 0x20) r4 = epoll_create1(0x0) syz_clone3(&(0x7f0000000080)={0x20901400, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0xa}, 0x0, 0x0, 0x0, 0x0}, 0x58) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000140)={0x20000009}) epoll_pwait(r4, &(0x7f0000000000)=[{}], 0x1, 0xa19, 0x0, 0x0) epoll_wait(r4, &(0x7f0000000100)=[{}], 0x1, 0xff) 1.580392681s ago: executing program 4 (id=2758): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x19, &(0x7f0000000000)=0x84, 0xfde1) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40002003, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x80000, 0x0) read$FUSE(r3, &(0x7f0000003f00)={0x2020}, 0x2020) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') preadv(r4, &(0x7f0000000040)=[{&(0x7f00000024c0)=""/4127, 0x101f}], 0x1, 0x4000, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) setregid(0xffffffffffffffff, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@ipv6_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0xa, 0x10, 0x10, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2e00}, [@RTA_PRIORITY={0x8, 0x1e, 0x200}]}, 0x24}, 0x1, 0x0, 0x0, 0x90}, 0x4000050) setgroups(0x51, 0x0) setreuid(0xee01, 0x0) fcntl$lock(0xffffffffffffffff, 0x26, 0x0) openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) 399.934123ms ago: executing program 4 (id=2759): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$pokeuser(0x6, r0, 0x358, 0x8) 200.426214ms ago: executing program 0 (id=2760): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$evdev(&(0x7f00000010c0), 0x1, 0x20000) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000001200)=""/11) r4 = openat$rtc(0xffffff9c, &(0x7f0000000040), 0xc2440, 0x0) r5 = socket$pptp(0x18, 0x1, 0x2) connect$pptp(r5, &(0x7f00000001c0)={0x18, 0x2, {0x0, @empty}}, 0x1e) pipe2(&(0x7f0000000200), 0x80800) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x8, 0x3, 0x200, 0x130, 0xa, 0xd0e0000, 0x130, 0x100, 0x1c8, 0x1d8, 0x1d8, 0x1c8, 0x1d8, 0x3, 0x0, {[{{@ip={@broadcast, @multicast1, 0x0, 0x0, 'ip6tnl0\x00', 'veth1_macvtap\x00', {}, {}, 0x11}, 0x0, 0x70, 0xd0}, @common=@SET={0x60}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0xffffffffffffffff, 0x6, 0x2}, {0xffffffffffffffff}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x260) bpf$MAP_CREATE(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES64, @ANYBLOB="f9ffffffffffffffdcd5632e2e"], 0x48) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000000)={'lo\x00'}) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYRESHEX=r6, @ANYBLOB=',\x00']) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000200025a729bd7000fddbdf250a0000cd"], 0x38}, 0x1, 0x0, 0x0, 0x20008081}, 0x0) ioctl$RTC_IRQP_SET(r4, 0x4008700c, 0x5) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001840), 0x2182, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000000) 0s ago: executing program 4 (id=2761): syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={0x0, 0x4c}, 0x1, 0x0, 0x0, 0x804}, 0x10) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$KVM_SET_DEVICE_ATTR_vcpu(0xffffffffffffffff, 0x4018aee1, &(0x7f00000001c0)=@attr_pmu_irq={0x0, 0x1, 0x1, 0x0}) close(0xffffffffffffffff) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0xfffffff9) prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x1, r1}) write$eventfd(r1, &(0x7f00000000c0)=0xffffffffffff5eb8, 0x8) read(r1, &(0x7f0000000340)=""/131, 0x83) socket$nl_generic(0x10, 0x3, 0x10) timer_create(0x0, 0x0, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) mknod$loop(&(0x7f0000000180)='./file0\x00', 0x6000, 0x0) kernel console output (not intermixed with test programs): ying for an remote control event. [ 541.050365][ T5901] m920x_read = error: -19 [ 541.050390][ T5901] dvb-usb: error while querying for an remote control event. [ 541.160516][ T5901] m920x_read = error: -19 [ 541.160534][ T5901] dvb-usb: error while querying for an remote control event. [ 541.223254][ T5799] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 541.280474][ T5901] m920x_read = error: -19 [ 541.280496][ T5901] dvb-usb: error while querying for an remote control event. [ 541.339143][T12790] netlink: 207952 bytes leftover after parsing attributes in process `syz.3.2332'. [ 541.392070][ T5901] m920x_read = error: -19 [ 541.392093][ T5901] dvb-usb: error while querying for an remote control event. [ 541.392215][ T5799] usb 2-1: Using ep0 maxpacket: 16 [ 541.423846][ T5799] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 541.424095][ T5799] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 541.424146][ T5799] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 255, changing to 11 [ 541.424202][ T5799] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid maxpacket 59391, setting to 1024 [ 541.424498][ T5799] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 541.430063][ T5799] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 541.430091][ T5799] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 541.430111][ T5799] usb 2-1: Manufacturer: syz [ 541.525176][ T5901] m920x_read = error: -19 [ 541.525201][ T5901] dvb-usb: error while querying for an remote control event. [ 541.530325][ T5799] usb 2-1: config 0 descriptor?? [ 541.640698][ T5901] m920x_read = error: -19 [ 541.640779][ T5901] dvb-usb: error while querying for an remote control event. [ 541.750756][ T5901] m920x_read = error: -19 [ 541.750934][ T5901] dvb-usb: error while querying for an remote control event. [ 541.860837][ T5901] m920x_read = error: -19 [ 541.860864][ T5901] dvb-usb: error while querying for an remote control event. [ 541.910712][ T5799] rc_core: IR keymap rc-hauppauge not found [ 541.910733][ T5799] Registered IR keymap rc-empty [ 541.911169][ T5799] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 541.955042][ T5799] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 542.018461][ T5799] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 542.018799][ T5901] m920x_read = error: -19 [ 542.018820][ T5901] dvb-usb: error while querying for an remote control event. [ 542.046607][ T5799] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input28 [ 542.066610][ T5799] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 542.082112][ T5799] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 542.102899][ T5799] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 542.121246][ T5901] m920x_read = error: -19 [ 542.121264][ T5901] dvb-usb: error while querying for an remote control event. [ 542.121286][ T5799] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 542.145143][ T5799] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 542.161204][ T5799] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 542.181494][ T5799] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 542.211825][ T5799] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 542.240950][ T5901] m920x_read = error: -19 [ 542.240975][ T5901] dvb-usb: error while querying for an remote control event. [ 542.242605][ T5799] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 542.276314][ T5799] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 542.351864][ T5901] m920x_read = error: -19 [ 542.351893][ T5901] dvb-usb: error while querying for an remote control event. [ 542.400146][ T5799] mceusb 2-1:0.0: Registered with mce emulator interface version 1 [ 542.400172][ T5799] mceusb 2-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 542.461065][ T5901] m920x_read = error: -19 [ 542.461089][ T5901] dvb-usb: error while querying for an remote control event. [ 542.573708][ T5799] m920x_read = error: -19 [ 542.573790][ T5799] dvb-usb: error while querying for an remote control event. [ 542.661216][ T7680] usb 3-1: new full-speed USB device number 21 using dummy_hcd [ 542.681196][ T5799] m920x_read = error: -19 [ 542.681221][ T5799] dvb-usb: error while querying for an remote control event. [ 542.792473][ T7680] usb 3-1: device descriptor read/64, error -71 [ 542.834072][ T5799] m920x_read = error: -19 [ 542.834154][ T5799] dvb-usb: error while querying for an remote control event. [ 542.992300][ T5799] m920x_read = error: -19 [ 542.992392][ T5799] dvb-usb: error while querying for an remote control event. [ 543.101480][ T7680] usb 3-1: new full-speed USB device number 22 using dummy_hcd [ 543.161499][ T5799] m920x_read = error: -19 [ 543.161526][ T5799] dvb-usb: error while querying for an remote control event. [ 543.221604][ T5824] Bluetooth: hci0: command 0x0406 tx timeout [ 543.226612][ T5901] usb 2-1: USB disconnect, device number 45 [ 543.251387][ T7680] usb 3-1: device descriptor read/64, error -71 [ 543.281752][ T5799] m920x_read = error: -19 [ 543.281775][ T5799] dvb-usb: error while querying for an remote control event. [ 543.362225][ T7680] usb usb3-port1: attempt power cycle [ 543.401787][ T5799] m920x_read = error: -19 [ 543.401811][ T5799] dvb-usb: error while querying for an remote control event. [ 543.546121][ T5799] m920x_read = error: -19 [ 543.546145][ T5799] dvb-usb: error while querying for an remote control event. [ 543.698033][ T5799] m920x_read = error: -19 [ 543.698060][ T5799] dvb-usb: error while querying for an remote control event. [ 543.816606][ T5799] m920x_read = error: -19 [ 543.816623][ T5799] dvb-usb: error while querying for an remote control event. [ 543.821711][ T7680] usb 3-1: new full-speed USB device number 23 using dummy_hcd [ 543.844676][ T7680] usb 3-1: device descriptor read/8, error -71 [ 543.921953][ T5799] m920x_read = error: -19 [ 543.921983][ T5799] dvb-usb: error while querying for an remote control event. [ 544.032012][ T5799] m920x_read = error: -19 [ 544.032038][ T5799] dvb-usb: error while querying for an remote control event. [ 544.081909][ T7680] usb 3-1: new full-speed USB device number 24 using dummy_hcd [ 544.090584][ T37] kauditd_printk_skb: 9 callbacks suppressed [ 544.090602][ T37] audit: type=1326 audit(1777738080.674:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12830 comm="syz.3.2344" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f4ab484c819 code=0x0 [ 544.104093][ T7680] usb 3-1: device descriptor read/8, error -71 [ 544.153190][ T5901] m920x_read = error: -19 [ 544.153213][ T5901] dvb-usb: error while querying for an remote control event. [ 544.221947][ T7680] usb usb3-port1: unable to enumerate USB device [ 544.262188][ T5901] m920x_read = error: -19 [ 544.262205][ T5901] dvb-usb: error while querying for an remote control event. [ 544.372500][ T5799] m920x_read = error: -19 [ 544.372527][ T5799] dvb-usb: error while querying for an remote control event. [ 544.482881][ T5901] m920x_read = error: -19 [ 544.482908][ T5901] dvb-usb: error while querying for an remote control event. [ 544.592208][ T5901] m920x_read = error: -19 [ 544.592237][ T5901] dvb-usb: error while querying for an remote control event. [ 544.608636][ T5824] Bluetooth: hci1: Malformed Event: 0x02 [ 544.628426][ T5799] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 545.005967][ T818] m920x_read = error: -19 [ 545.005995][ T818] dvb-usb: error while querying for an remote control event. [ 545.091273][ T5799] usb 2-1: Using ep0 maxpacket: 16 [ 545.102251][ T5799] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 545.102303][ T5799] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 545.102332][ T5799] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 255, changing to 11 [ 545.102358][ T5799] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid maxpacket 59391, setting to 1024 [ 545.102384][ T5799] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 545.107510][ T5799] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 545.107540][ T5799] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 545.107558][ T5799] usb 2-1: Manufacturer: syz [ 545.168683][ T5799] usb 2-1: config 0 descriptor?? [ 545.240341][ T5901] m920x_read = error: -19 [ 545.246730][ T5901] dvb-usb: error while querying for an remote control event. [ 545.352537][ T5901] m920x_read = error: -19 [ 545.352629][ T5901] dvb-usb: error while querying for an remote control event. [ 545.472607][ T5901] m920x_read = error: -19 [ 545.473217][ T5901] dvb-usb: error while querying for an remote control event. [ 545.772022][ T5901] m920x_read = error: -19 [ 545.772048][ T5901] dvb-usb: error while querying for an remote control event. [ 546.040533][T12860] FAULT_INJECTION: forcing a failure. [ 546.040533][T12860] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 546.040681][T12860] CPU: 1 UID: 0 PID: 12860 Comm: syz.2.2353 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 546.040711][T12860] Tainted: [L]=SOFTLOCKUP [ 546.040719][T12860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 546.040733][T12860] Call Trace: [ 546.040741][T12860] [ 546.040750][T12860] dump_stack_lvl+0xe8/0x150 [ 546.040789][T12860] should_fail_ex+0x46b/0x600 [ 546.040819][T12860] _copy_from_user+0x2d/0xb0 [ 546.040848][T12860] ___sys_sendmsg+0x1c6/0x360 [ 546.040881][T12860] ? __pfx____sys_sendmsg+0x10/0x10 [ 546.040941][T12860] ? __fget_files+0x2a/0x420 [ 546.040968][T12860] ? __fget_files+0x3a6/0x420 [ 546.041005][T12860] __sys_sendmmsg+0x282/0x4e0 [ 546.041050][T12860] ? __pfx___sys_sendmmsg+0x10/0x10 [ 546.041102][T12860] ? ksys_write+0x248/0x270 [ 546.041121][T12860] ? preempt_schedule_notrace_thunk+0x16/0x30 [ 546.041159][T12860] __x64_sys_sendmmsg+0xa0/0xc0 [ 546.041184][T12860] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 546.041207][T12860] do_syscall_64+0x15f/0xf80 [ 546.041238][T12860] ? clear_bhb_loop+0x40/0x90 [ 546.041263][T12860] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 546.041284][T12860] RIP: 0033:0x7fd473fdc819 [ 546.041303][T12860] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 546.041321][T12860] RSP: 002b:00007fd4721f4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 546.041344][T12860] RAX: ffffffffffffffda RBX: 00007fd474256180 RCX: 00007fd473fdc819 [ 546.041359][T12860] RDX: 0000000004000190 RSI: 0000200000000180 RDI: 0000000000000006 [ 546.041373][T12860] RBP: 00007fd4721f4090 R08: 0000000000000000 R09: 0000000000000000 [ 546.041387][T12860] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 546.041400][T12860] R13: 00007fd474256218 R14: 00007fd474256180 R15: 00007ffdf989bae8 [ 546.041437][T12860] [ 546.593752][ T818] m920x_read = error: -19 [ 546.593778][ T818] dvb-usb: error while querying for an remote control event. [ 547.040139][ T5799] rc_core: IR keymap rc-hauppauge not found [ 547.040161][ T5799] Registered IR keymap rc-empty [ 547.040590][ T5799] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 547.065126][ T5799] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 547.081369][ T5901] m920x_read = error: -19 [ 547.081393][ T5901] dvb-usb: error while querying for an remote control event. [ 547.108675][ T5799] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 547.112121][ T5799] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input29 [ 547.193510][ T818] m920x_read = error: -19 [ 547.193537][ T818] dvb-usb: error while querying for an remote control event. [ 547.222471][ T5799] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 547.233798][ T5799] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 547.253966][ T5799] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 547.287905][ T5799] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 547.303829][ T818] m920x_read = error: -19 [ 547.303846][ T818] dvb-usb: error while querying for an remote control event. [ 547.303967][ T5799] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 547.323788][ T5799] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 547.343868][ T5799] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 547.363820][ T5799] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 547.384201][ T5799] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 547.403868][ T5799] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 547.420312][ T818] m920x_read = error: -19 [ 547.420409][ T818] dvb-usb: error while querying for an remote control event. [ 547.443780][ T5799] mceusb 2-1:0.0: Registered with mce emulator interface version 1 [ 547.444387][ T5799] mceusb 2-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 547.523802][ T5799] m920x_read = error: -19 [ 547.523828][ T5799] dvb-usb: error while querying for an remote control event. [ 547.660189][ T5799] m920x_read = error: -19 [ 547.660216][ T5799] dvb-usb: error while querying for an remote control event. [ 547.763900][ T5799] m920x_read = error: -19 [ 547.763927][ T5799] dvb-usb: error while querying for an remote control event. [ 547.894858][ T5901] m920x_read = error: -19 [ 547.894880][ T5901] dvb-usb: error while querying for an remote control event. [ 548.003961][ T5901] m920x_read = error: -19 [ 548.003987][ T5901] dvb-usb: error while querying for an remote control event. [ 548.112732][ T7680] usb 2-1: USB disconnect, device number 46 [ 548.120521][ T5799] m920x_read = error: -19 [ 548.120543][ T5799] dvb-usb: error while querying for an remote control event. [ 548.224064][ T5799] m920x_read = error: -19 [ 548.224089][ T5799] dvb-usb: error while querying for an remote control event. [ 548.249208][T12885] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2358'. [ 548.344093][ T5799] m920x_read = error: -19 [ 548.344118][ T5799] dvb-usb: error while querying for an remote control event. [ 548.454286][ T5799] m920x_read = error: -19 [ 548.454312][ T5799] dvb-usb: error while querying for an remote control event. [ 548.575592][ T5799] m920x_read = error: -19 [ 548.575615][ T5799] dvb-usb: error while querying for an remote control event. [ 548.674292][ T5901] m920x_read = error: -19 [ 548.674320][ T5901] dvb-usb: error while querying for an remote control event. [ 548.786006][ T5901] m920x_read = error: -19 [ 548.786035][ T5901] dvb-usb: error while querying for an remote control event. [ 549.050983][T12905] FAULT_INJECTION: forcing a failure. [ 549.050983][T12905] name failslab, interval 1, probability 0, space 0, times 0 [ 549.051042][T12905] CPU: 1 UID: 0 PID: 12905 Comm: syz.3.2364 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 549.051072][T12905] Tainted: [L]=SOFTLOCKUP [ 549.051079][T12905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 549.051093][T12905] Call Trace: [ 549.051101][T12905] [ 549.051109][T12905] dump_stack_lvl+0xe8/0x150 [ 549.051148][T12905] should_fail_ex+0x46b/0x600 [ 549.051178][T12905] should_failslab+0xa8/0x100 [ 549.051202][T12905] kmem_cache_alloc_lru_noprof+0x8b/0x680 [ 549.051234][T12905] ? __d_alloc+0x37/0x6f0 [ 549.051268][T12905] __d_alloc+0x37/0x6f0 [ 549.051304][T12905] d_alloc_parallel+0xe6/0x1610 [ 549.051344][T12905] ? __pfx___schedule+0x10/0x10 [ 549.051375][T12905] ? __lock_acquire+0x6b5/0x2cf0 [ 549.051404][T12905] ? __pfx_d_alloc_parallel+0x10/0x10 [ 549.051441][T12905] ? __rt_spin_lock_init+0x3e/0x50 [ 549.051472][T12905] ? __init_waitqueue_head+0xae/0x160 [ 549.051499][T12905] __lookup_slow+0x152/0x440 [ 549.051531][T12905] ? __pfx___lookup_slow+0x10/0x10 [ 549.051573][T12905] ? down_read+0x156/0x200 [ 549.051602][T12905] ? __pfx_down_read+0x10/0x10 [ 549.051636][T12905] ? d_lookup+0xaa/0xc0 [ 549.051658][T12905] lookup_slow+0x53/0x70 [ 549.051687][T12905] ovl_lookup_single+0x32f/0xea0 [ 549.051731][T12905] ? __pfx_ovl_lookup_single+0x10/0x10 [ 549.051763][T12905] ? lockdep_hardirqs_on+0x7a/0x110 [ 549.051791][T12905] ? irqentry_exit+0x218/0x730 [ 549.051817][T12905] ? rcu_is_watching+0x15/0xb0 [ 549.051851][T12905] ovl_lookup_layer+0x377/0x450 [ 549.051900][T12905] ovl_lookup+0x5f2/0x1c80 [ 549.051946][T12905] ? d_alloc_parallel+0x14c4/0x1610 [ 549.051992][T12905] ? __pfx_ovl_lookup+0x10/0x10 [ 549.052025][T12905] ? __pfx_d_alloc_parallel+0x10/0x10 [ 549.052062][T12905] ? __rt_spin_lock_init+0x3e/0x50 [ 549.052093][T12905] ? __init_waitqueue_head+0xae/0x160 [ 549.052120][T12905] __lookup_slow+0x2d2/0x440 [ 549.052150][T12905] ? __pfx___lookup_slow+0x10/0x10 [ 549.052192][T12905] ? down_read+0x156/0x200 [ 549.052221][T12905] ? __pfx_down_read+0x10/0x10 [ 549.052254][T12905] ? lookup_fast+0x192/0x5b0 [ 549.052287][T12905] lookup_slow+0x53/0x70 [ 549.052316][T12905] link_path_walk+0xd1e/0x18d0 [ 549.052364][T12905] __filename_parentat+0x27f/0x6f0 [ 549.052398][T12905] ? __pfx___filename_parentat+0x10/0x10 [ 549.052452][T12905] ? __might_fault+0xaf/0x130 [ 549.052473][T12905] ? __might_fault+0xaf/0x130 [ 549.052501][T12905] filename_rmdir+0xf9/0x520 [ 549.052531][T12905] ? __pfx_filename_rmdir+0x10/0x10 [ 549.052560][T12905] ? do_getname+0x151/0x250 [ 549.052584][T12905] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 549.052607][T12905] __se_sys_rmdir+0x2e/0x140 [ 549.052629][T12905] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 549.052651][T12905] do_syscall_64+0x15f/0xf80 [ 549.052681][T12905] ? clear_bhb_loop+0x40/0x90 [ 549.052707][T12905] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 549.052727][T12905] RIP: 0033:0x7f4ab484c819 [ 549.052746][T12905] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 549.052763][T12905] RSP: 002b:00007f4ab2a64028 EFLAGS: 00000246 ORIG_RAX: 0000000000000054 [ 549.052785][T12905] RAX: ffffffffffffffda RBX: 00007f4ab4ac6180 RCX: 00007f4ab484c819 [ 549.052800][T12905] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000380 [ 549.052813][T12905] RBP: 00007f4ab2a64090 R08: 0000000000000000 R09: 0000000000000000 [ 549.052826][T12905] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 549.052839][T12905] R13: 00007f4ab4ac6218 R14: 00007f4ab4ac6180 R15: 00007fffc403c008 [ 549.052882][T12905] [ 549.111384][T12905] netlink: 72 bytes leftover after parsing attributes in process `syz.3.2364'. [ 549.480506][ T5799] m920x_read = error: -19 [ 549.480532][ T5799] dvb-usb: error while querying for an remote control event. [ 549.589032][ T5901] m920x_read = error: -19 [ 549.589060][ T5901] dvb-usb: error while querying for an remote control event. [ 549.701676][ T5799] m920x_read = error: -19 [ 549.701706][ T5799] dvb-usb: error while querying for an remote control event. [ 549.731763][ T5824] Bluetooth: hci2: Malformed Event: 0x02 [ 549.804754][ T5799] m920x_read = error: -19 [ 549.804781][ T5799] dvb-usb: error while querying for an remote control event. [ 549.925054][ T5799] m920x_read = error: -19 [ 549.925080][ T5799] dvb-usb: error while querying for an remote control event. [ 550.034887][ T5799] m920x_read = error: -19 [ 550.034916][ T5799] dvb-usb: error while querying for an remote control event. [ 550.503094][ T5799] m920x_read = error: -19 [ 550.503123][ T5799] dvb-usb: error while querying for an remote control event. [ 550.673565][ T5799] m920x_read = error: -19 [ 550.673593][ T5799] dvb-usb: error while querying for an remote control event. [ 550.777814][ T5799] m920x_read = error: -19 [ 550.777840][ T5799] dvb-usb: error while querying for an remote control event. [ 550.885395][ T5799] m920x_read = error: -19 [ 550.885419][ T5799] dvb-usb: error while querying for an remote control event. [ 551.003554][ T5799] m920x_read = error: -19 [ 551.003581][ T5799] dvb-usb: error while querying for an remote control event. [ 551.105409][ T5799] m920x_read = error: -19 [ 551.105435][ T5799] dvb-usb: error while querying for an remote control event. [ 551.215514][ T5799] m920x_read = error: -19 [ 551.215540][ T5799] dvb-usb: error while querying for an remote control event. [ 551.326597][ T5799] m920x_read = error: -19 [ 551.326635][ T5799] dvb-usb: error while querying for an remote control event. [ 551.332017][T12934] sctp: [Deprecated]: syz.4.2373 (pid 12934) Use of struct sctp_assoc_value in delayed_ack socket option. [ 551.332017][T12934] Use struct sctp_sack_info instead [ 551.396914][T12937] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2373'. [ 551.397688][T12932] FAULT_INJECTION: forcing a failure. [ 551.397688][T12932] name failslab, interval 1, probability 0, space 0, times 0 [ 551.397721][T12932] CPU: 1 UID: 0 PID: 12932 Comm: syz.2.2375 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 551.397748][T12932] Tainted: [L]=SOFTLOCKUP [ 551.397755][T12932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 551.397767][T12932] Call Trace: [ 551.397775][T12932] [ 551.397783][T12932] dump_stack_lvl+0xe8/0x150 [ 551.397820][T12932] should_fail_ex+0x46b/0x600 [ 551.397848][T12932] should_failslab+0xa8/0x100 [ 551.397870][T12932] __kmalloc_cache_noprof+0x84/0x690 [ 551.397888][T12932] ? io_wq_create+0x6b/0x7b0 [ 551.397920][T12932] io_wq_create+0x6b/0x7b0 [ 551.397950][T12932] io_uring_alloc_task_context+0x267/0x5a0 [ 551.397978][T12932] ? __pfx_io_uring_alloc_task_context+0x10/0x10 [ 551.398014][T12932] __io_uring_add_tctx_node+0x459/0x5f0 [ 551.398048][T12932] ? __pfx___io_uring_add_tctx_node+0x10/0x10 [ 551.398074][T12932] ? __fget_files+0x2a/0x420 [ 551.398102][T12932] ? __fget_files+0x2a/0x420 [ 551.398130][T12932] __io_uring_add_tctx_node_from_submit+0x90/0x120 [ 551.398161][T12932] __se_sys_io_uring_enter+0x191e/0x1bf0 [ 551.398192][T12932] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 551.398232][T12932] ? __pfx___se_sys_io_uring_enter+0x10/0x10 [ 551.398262][T12932] ? fput+0xa0/0xd0 [ 551.398287][T12932] ? ksys_write+0x248/0x270 [ 551.398307][T12932] ? __pfx_ksys_write+0x10/0x10 [ 551.398331][T12932] ? __x64_sys_io_uring_enter+0x21/0xf0 [ 551.398360][T12932] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 551.398382][T12932] do_syscall_64+0x15f/0xf80 [ 551.398410][T12932] ? trace_irq_disable+0x3b/0x140 [ 551.398430][T12932] ? clear_bhb_loop+0x40/0x90 [ 551.398452][T12932] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 551.398472][T12932] RIP: 0033:0x7fd473fdc819 [ 551.398491][T12932] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 551.398507][T12932] RSP: 002b:00007fd472236028 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 551.398527][T12932] RAX: ffffffffffffffda RBX: 00007fd474255fa0 RCX: 00007fd473fdc819 [ 551.398542][T12932] RDX: 0000000000007929 RSI: 000000000000000f RDI: 0000000000000005 [ 551.398554][T12932] RBP: 00007fd472236090 R08: 0000000000000000 R09: 0000000000000000 [ 551.398566][T12932] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000001 [ 551.398579][T12932] R13: 00007fd474256038 R14: 00007fd474255fa0 R15: 00007ffdf989bae8 [ 551.398617][T12932] [ 551.435521][ T5901] m920x_read = error: -19 [ 551.435544][ T5901] dvb-usb: error while querying for an remote control event. [ 551.545598][ T5901] m920x_read = error: -19 [ 551.545622][ T5901] dvb-usb: error while querying for an remote control event. [ 551.665715][ T5901] m920x_read = error: -19 [ 551.665738][ T5901] dvb-usb: error while querying for an remote control event. [ 551.767213][ T5941] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 551.786566][ T5901] m920x_read = error: -19 [ 551.786582][ T5901] dvb-usb: error while querying for an remote control event. [ 551.899208][ T5901] m920x_read = error: -19 [ 551.899233][ T5901] dvb-usb: error while querying for an remote control event. [ 552.010241][ T5901] m920x_read = error: -19 [ 552.010268][ T5901] dvb-usb: error while querying for an remote control event. [ 552.116889][ T5901] m920x_read = error: -19 [ 552.116954][ T5901] dvb-usb: error while querying for an remote control event. [ 552.145112][ T5941] usb 4-1: New USB device found, idVendor=2c42, idProduct=1709, bcdDevice=ca.b7 [ 552.145231][ T5941] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 552.145252][ T5941] usb 4-1: Product: syz [ 552.145267][ T5941] usb 4-1: Manufacturer: syz [ 552.145282][ T5941] usb 4-1: SerialNumber: syz [ 552.236197][ T5901] m920x_read = error: -19 [ 552.236269][ T5901] dvb-usb: error while querying for an remote control event. [ 552.356334][ T5901] m920x_read = error: -19 [ 552.356363][ T5901] dvb-usb: error while querying for an remote control event. [ 552.466171][ T5901] m920x_read = error: -19 [ 552.466199][ T5901] dvb-usb: error while querying for an remote control event. [ 552.640592][ T5901] m920x_read = error: -19 [ 552.640664][ T5901] dvb-usb: error while querying for an remote control event. [ 552.762101][ T5901] m920x_read = error: -19 [ 552.762211][ T5901] dvb-usb: error while querying for an remote control event. [ 552.916794][ T5901] m920x_read = error: -19 [ 552.916856][ T5901] dvb-usb: error while querying for an remote control event. [ 553.038680][ T5799] m920x_read = error: -19 [ 553.038708][ T5799] dvb-usb: error while querying for an remote control event. [ 553.146685][ T818] m920x_read = error: -19 [ 553.146757][ T818] dvb-usb: error while querying for an remote control event. [ 553.256786][ T818] m920x_read = error: -19 [ 553.256884][ T818] dvb-usb: error while querying for an remote control event. [ 553.366920][ T5901] m920x_read = error: -19 [ 553.366946][ T5901] dvb-usb: error while querying for an remote control event. [ 553.490630][ T5901] m920x_read = error: -19 [ 553.490657][ T5901] dvb-usb: error while querying for an remote control event. [ 553.607011][ T5901] m920x_read = error: -19 [ 553.607076][ T5901] dvb-usb: error while querying for an remote control event. [ 553.727058][ T5901] m920x_read = error: -19 [ 553.727122][ T5901] dvb-usb: error while querying for an remote control event. [ 553.755831][ T5824] Bluetooth: hci2: Malformed Event: 0x02 [ 553.837025][ T5901] m920x_read = error: -19 [ 553.837053][ T5901] dvb-usb: error while querying for an remote control event. [ 553.957446][ T5901] m920x_read = error: -19 [ 553.957519][ T5901] dvb-usb: error while querying for an remote control event. [ 553.975734][ T5941] usb 4-1: config 0 descriptor?? [ 554.066938][ T818] m920x_read = error: -19 [ 554.066963][ T818] dvb-usb: error while querying for an remote control event. [ 554.186984][ T818] m920x_read = error: -19 [ 554.187011][ T818] dvb-usb: error while querying for an remote control event. [ 554.229541][T12935] sctp: [Deprecated]: syz.3.2374 (pid 12935) Use of struct sctp_assoc_value in delayed_ack socket option. [ 554.229541][T12935] Use struct sctp_sack_info instead [ 554.230982][T12935] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 554.231292][T12935] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 554.301406][ T818] m920x_read = error: -19 [ 554.301680][ T818] dvb-usb: error while querying for an remote control event. [ 554.382029][T12939] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2374'. [ 554.491312][ T5901] m920x_read = error: -19 [ 554.492263][ T5901] dvb-usb: error while querying for an remote control event. [ 554.603547][ T5901] m920x_read = error: -19 [ 554.604302][ T5901] dvb-usb: error while querying for an remote control event. [ 554.716249][ T5901] m920x_read = error: -19 [ 554.716560][ T5901] dvb-usb: error while querying for an remote control event. [ 554.731341][T12961] fuse: Unknown parameter 'group_i00000000000000000000' [ 554.817207][ T818] m920x_read = error: -19 [ 554.817243][ T818] dvb-usb: error while querying for an remote control event. [ 554.927272][ T818] m920x_read = error: -19 [ 554.927297][ T818] dvb-usb: error while querying for an remote control event. [ 554.936675][T12965] sg_write: data in/out 393432/56 bytes for SCSI command 0x0-- guessing data in; [ 554.936675][T12965] program syz.1.2382 not setting count and/or reply_len properly [ 555.047442][ T818] m920x_read = error: -19 [ 555.047478][ T818] dvb-usb: error while querying for an remote control event. [ 555.156417][ T5941] usb 4-1: f81604_read: reg: 105 failed: -EPROTO [ 555.156446][ T5941] f81604 4-1:0.0: Setting termination of CH#0 failed: -EPROTO [ 555.156488][ T5941] f81604 4-1:0.0: probe with driver f81604 failed with error -71 [ 555.157662][ T5901] m920x_read = error: -19 [ 555.157684][ T5901] dvb-usb: error while querying for an remote control event. [ 555.231543][ T5941] usb 4-1: USB disconnect, device number 16 [ 555.267436][ T5901] m920x_read = error: -19 [ 555.267462][ T5901] dvb-usb: error while querying for an remote control event. [ 555.380893][ T5901] m920x_read = error: -19 [ 555.380915][ T5901] dvb-usb: error while querying for an remote control event. [ 555.512701][ T818] m920x_read = error: -19 [ 555.512730][ T818] dvb-usb: error while querying for an remote control event. [ 555.630563][ T5901] m920x_read = error: -19 [ 555.630587][ T5901] dvb-usb: error while querying for an remote control event. [ 555.868625][ T5901] m920x_read = error: -19 [ 555.868653][ T5901] dvb-usb: error while querying for an remote control event. [ 556.194054][ T5901] m920x_read = error: -19 [ 556.194081][ T5901] dvb-usb: error while querying for an remote control event. [ 556.223462][T12978] FAULT_INJECTION: forcing a failure. [ 556.223462][T12978] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 556.223487][T12978] CPU: 0 UID: 0 PID: 12978 Comm: syz.2.2384 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 556.223502][T12978] Tainted: [L]=SOFTLOCKUP [ 556.223506][T12978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 556.223513][T12978] Call Trace: [ 556.223518][T12978] [ 556.223523][T12978] dump_stack_lvl+0xe8/0x150 [ 556.223558][T12978] should_fail_ex+0x46b/0x600 [ 556.223580][T12978] set_fd_set+0x3a/0xa0 [ 556.223595][T12978] core_sys_select+0xa25/0xc30 [ 556.223615][T12978] ? __pfx_core_sys_select+0x10/0x10 [ 556.223639][T12978] ? __pfx_set_user_sigmask+0x10/0x10 [ 556.223655][T12978] ? rt_mutex_slowunlock+0x1cb/0x300 [ 556.223668][T12978] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 556.223684][T12978] __se_sys_pselect6+0x267/0x320 [ 556.223699][T12978] ? __pfx___se_sys_pselect6+0x10/0x10 [ 556.223712][T12978] ? __pfx_ksys_write+0x10/0x10 [ 556.223725][T12978] ? __x64_sys_pselect6+0x21/0xf0 [ 556.223737][T12978] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 556.223749][T12978] do_syscall_64+0x15f/0xf80 [ 556.223764][T12978] ? trace_irq_disable+0x3b/0x140 [ 556.223775][T12978] ? clear_bhb_loop+0x40/0x90 [ 556.223788][T12978] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 556.223798][T12978] RIP: 0033:0x7fd473fdc819 [ 556.223809][T12978] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 556.223818][T12978] RSP: 002b:00007fd472215028 EFLAGS: 00000246 ORIG_RAX: 000000000000010e [ 556.223830][T12978] RAX: ffffffffffffffda RBX: 00007fd474256090 RCX: 00007fd473fdc819 [ 556.223838][T12978] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000040 [ 556.223845][T12978] RBP: 00007fd472215090 R08: 0000000000000000 R09: 0000000000000000 [ 556.223852][T12978] R10: 0000200000000140 R11: 0000000000000246 R12: 0000000000000001 [ 556.223858][T12978] R13: 00007fd474256128 R14: 00007fd474256090 R15: 00007ffdf989bae8 [ 556.223874][T12978] [ 556.474540][ T5901] m920x_read = error: -19 [ 556.474566][ T5901] dvb-usb: error while querying for an remote control event. [ 556.708820][ T5901] m920x_read = error: -19 [ 556.708845][ T5901] dvb-usb: error while querying for an remote control event. [ 556.820175][ T5901] m920x_read = error: -19 [ 556.820200][ T5901] dvb-usb: error while querying for an remote control event. [ 556.929168][ T5901] m920x_read = error: -19 [ 556.929191][ T5901] dvb-usb: error while querying for an remote control event. [ 557.038429][ T818] m920x_read = error: -19 [ 557.038446][ T818] dvb-usb: error while querying for an remote control event. [ 557.148488][ T5901] m920x_read = error: -19 [ 557.148508][ T5901] dvb-usb: error while querying for an remote control event. [ 557.258517][ T5901] m920x_read = error: -19 [ 557.258544][ T5901] dvb-usb: error while querying for an remote control event. [ 557.368547][ T5901] m920x_read = error: -19 [ 557.368576][ T5901] dvb-usb: error while querying for an remote control event. [ 557.480219][ T5901] m920x_read = error: -19 [ 557.480247][ T5901] dvb-usb: error while querying for an remote control event. [ 557.588781][ T5901] m920x_read = error: -19 [ 557.588807][ T5901] dvb-usb: error while querying for an remote control event. [ 557.698709][ T5901] m920x_read = error: -19 [ 557.698737][ T5901] dvb-usb: error while querying for an remote control event. [ 557.852897][ T5901] m920x_read = error: -19 [ 557.852914][ T5901] dvb-usb: error while querying for an remote control event. [ 558.924614][ T818] m920x_read = error: -19 [ 558.924641][ T818] dvb-usb: error while querying for an remote control event. [ 559.939029][ T818] m920x_read = error: -19 [ 559.939047][ T818] dvb-usb: error while querying for an remote control event. [ 560.039943][ T5901] m920x_read = error: -19 [ 560.039968][ T5901] dvb-usb: error while querying for an remote control event. [ 560.123125][T13006] fuse: Unknown parameter 'group_i00000000000000000000' [ 560.150088][ T5901] m920x_read = error: -19 [ 560.150112][ T5901] dvb-usb: error while querying for an remote control event. [ 560.259985][ T5901] m920x_read = error: -19 [ 560.260011][ T5901] dvb-usb: error while querying for an remote control event. [ 560.371951][ T5901] m920x_read = error: -19 [ 560.371977][ T5901] dvb-usb: error while querying for an remote control event. [ 560.375411][T13013] [U]  [ 560.480272][ T5901] m920x_read = error: -19 [ 560.480300][ T5901] dvb-usb: error while querying for an remote control event. [ 560.594117][ T5901] m920x_read = error: -19 [ 560.594143][ T5901] dvb-usb: error while querying for an remote control event. [ 561.415666][ T5131] Bluetooth: hci2: command 0x0406 tx timeout [ 561.415970][ T5901] m920x_read = error: -19 [ 561.415990][ T5901] dvb-usb: error while querying for an remote control event. [ 561.527929][ T5901] m920x_read = error: -19 [ 561.527956][ T5901] dvb-usb: error while querying for an remote control event. [ 561.642835][ T5901] m920x_read = error: -19 [ 561.642862][ T5901] dvb-usb: error while querying for an remote control event. [ 561.750735][ T5901] m920x_read = error: -19 [ 561.750770][ T5901] dvb-usb: error while querying for an remote control event. [ 561.870971][ T5901] m920x_read = error: -19 [ 561.870998][ T5901] dvb-usb: error while querying for an remote control event. [ 561.981343][ T5901] m920x_read = error: -19 [ 561.981362][ T5901] dvb-usb: error while querying for an remote control event. [ 562.090896][ T5901] m920x_read = error: -19 [ 562.090920][ T5901] dvb-usb: error while querying for an remote control event. [ 562.200960][ T5901] m920x_read = error: -19 [ 562.200984][ T5901] dvb-usb: error while querying for an remote control event. [ 562.310997][ T5901] m920x_read = error: -19 [ 562.311024][ T5901] dvb-usb: error while querying for an remote control event. [ 562.421133][ T5901] m920x_read = error: -19 [ 562.421158][ T5901] dvb-usb: error while querying for an remote control event. [ 562.551239][ T818] m920x_read = error: -19 [ 562.551263][ T818] dvb-usb: error while querying for an remote control event. [ 562.663428][ T5901] m920x_read = error: -19 [ 562.663454][ T5901] dvb-usb: error while querying for an remote control event. [ 562.778627][ T5901] m920x_read = error: -19 [ 562.778654][ T5901] dvb-usb: error while querying for an remote control event. [ 562.881304][ T5901] m920x_read = error: -19 [ 562.881328][ T5901] dvb-usb: error while querying for an remote control event. [ 563.003315][ T5901] m920x_read = error: -19 [ 563.003339][ T5901] dvb-usb: error while querying for an remote control event. [ 563.111397][ T5901] m920x_read = error: -19 [ 563.111422][ T5901] dvb-usb: error while querying for an remote control event. [ 563.221465][ T5901] m920x_read = error: -19 [ 563.221491][ T5901] dvb-usb: error while querying for an remote control event. [ 563.312475][T13079] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2418'. [ 563.331512][ T5901] m920x_read = error: -19 [ 563.331537][ T5901] dvb-usb: error while querying for an remote control event. [ 563.442073][ T5901] m920x_read = error: -19 [ 563.442098][ T5901] dvb-usb: error while querying for an remote control event. [ 563.551776][ T5901] m920x_read = error: -19 [ 563.551803][ T5901] dvb-usb: error while querying for an remote control event. [ 563.667824][ T5901] m920x_read = error: -19 [ 563.667853][ T5901] dvb-usb: error while querying for an remote control event. [ 563.779258][ T5901] m920x_read = error: -19 [ 563.779287][ T5901] dvb-usb: error while querying for an remote control event. [ 563.796707][ T1333] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.796773][ T1333] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.881782][ T5901] m920x_read = error: -19 [ 563.881807][ T5901] dvb-usb: error while querying for an remote control event. [ 563.991903][ T5901] m920x_read = error: -19 [ 563.991929][ T5901] dvb-usb: error while querying for an remote control event. [ 564.101871][ T5901] m920x_read = error: -19 [ 564.101894][ T5901] dvb-usb: error while querying for an remote control event. [ 564.212007][ T5901] m920x_read = error: -19 [ 564.212032][ T5901] dvb-usb: error while querying for an remote control event. [ 564.321989][ T5901] m920x_read = error: -19 [ 564.322014][ T5901] dvb-usb: error while querying for an remote control event. [ 564.432115][ T5901] m920x_read = error: -19 [ 564.432142][ T5901] dvb-usb: error while querying for an remote control event. [ 564.542138][ T818] m920x_read = error: -19 [ 564.542165][ T818] dvb-usb: error while querying for an remote control event. [ 564.662238][ T818] m920x_read = error: -19 [ 564.662264][ T818] dvb-usb: error while querying for an remote control event. [ 564.772297][ T818] m920x_read = error: -19 [ 564.772322][ T818] dvb-usb: error while querying for an remote control event. [ 564.882306][ T818] m920x_read = error: -19 [ 564.882330][ T818] dvb-usb: error while querying for an remote control event. [ 565.002464][ T5901] m920x_read = error: -19 [ 565.002493][ T5901] dvb-usb: error while querying for an remote control event. [ 565.114791][ T5901] m920x_read = error: -19 [ 565.114819][ T5901] dvb-usb: error while querying for an remote control event. [ 565.222582][ T5901] m920x_read = error: -19 [ 565.222607][ T5901] dvb-usb: error while querying for an remote control event. [ 565.342519][ T5901] m920x_read = error: -19 [ 565.342547][ T5901] dvb-usb: error while querying for an remote control event. [ 565.462564][ T5901] m920x_read = error: -19 [ 565.462589][ T5901] dvb-usb: error while querying for an remote control event. [ 565.542601][ T5941] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 565.582733][ T5901] m920x_read = error: -19 [ 565.582761][ T5901] dvb-usb: error while querying for an remote control event. [ 565.621444][T13128] lo speed is unknown, defaulting to 1000 [ 565.692943][ T5901] m920x_read = error: -19 [ 565.692969][ T5901] dvb-usb: error while querying for an remote control event. [ 565.694797][ T5941] usb 4-1: Using ep0 maxpacket: 32 [ 565.701965][ T5941] usb 4-1: config 0 has an invalid interface number: 67 but max is 0 [ 565.701992][ T5941] usb 4-1: config 0 has no interface number 0 [ 565.715961][ T5941] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 565.715990][ T5941] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 565.716009][ T5941] usb 4-1: Product: syz [ 565.716023][ T5941] usb 4-1: Manufacturer: syz [ 565.716037][ T5941] usb 4-1: SerialNumber: syz [ 565.812670][ T818] m920x_read = error: -19 [ 565.812693][ T818] dvb-usb: error while querying for an remote control event. [ 565.814895][ T5941] usb 4-1: config 0 descriptor?? [ 565.922831][ T5901] m920x_read = error: -19 [ 565.922855][ T5901] dvb-usb: error while querying for an remote control event. [ 566.024201][ T5901] m920x_read = error: -19 [ 566.024227][ T5901] dvb-usb: error while querying for an remote control event. [ 566.142989][ T818] m920x_read = error: -19 [ 566.143014][ T818] dvb-usb: error while querying for an remote control event. [ 566.243071][ T818] m920x_read = error: -19 [ 566.243097][ T818] dvb-usb: error while querying for an remote control event. [ 566.259681][ T5941] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 566.259710][ T5941] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 566.356930][ T818] m920x_read = error: -19 [ 566.356957][ T818] dvb-usb: error while querying for an remote control event. [ 566.473064][ T818] m920x_read = error: -19 [ 566.473145][ T818] dvb-usb: error while querying for an remote control event. [ 566.573158][ T818] m920x_read = error: -19 [ 566.573187][ T818] dvb-usb: error while querying for an remote control event. [ 566.683265][ T818] m920x_read = error: -19 [ 566.683356][ T818] dvb-usb: error while querying for an remote control event. [ 566.803280][ T818] m920x_read = error: -19 [ 566.803306][ T818] dvb-usb: error while querying for an remote control event. [ 566.913464][ T818] m920x_read = error: -19 [ 566.913492][ T818] dvb-usb: error while querying for an remote control event. [ 567.030201][ T818] m920x_read = error: -19 [ 567.030230][ T818] dvb-usb: error while querying for an remote control event. [ 567.932346][ T818] m920x_read = error: -19 [ 567.932372][ T818] dvb-usb: error while querying for an remote control event. [ 567.948732][ T5941] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 567.949025][ T5941] smsc95xx 4-1:0.67: probe with driver smsc95xx failed with error -32 [ 568.033984][ T5901] m920x_read = error: -19 [ 568.034010][ T5901] dvb-usb: error while querying for an remote control event. [ 568.178150][ T818] m920x_read = error: -19 [ 568.178184][ T818] dvb-usb: error while querying for an remote control event. [ 568.285391][ T5901] m920x_read = error: -19 [ 568.285419][ T5901] dvb-usb: error while querying for an remote control event. [ 568.406422][ T5901] m920x_read = error: -19 [ 568.406446][ T5901] dvb-usb: error while querying for an remote control event. [ 568.516635][T13182] 8021q: VLANs not supported on lo [ 569.249206][ T5901] m920x_read = error: -19 [ 569.249236][ T5901] dvb-usb: error while querying for an remote control event. [ 569.324455][ T818] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 569.354570][ T5901] m920x_read = error: -19 [ 569.354598][ T5901] dvb-usb: error while querying for an remote control event. [ 569.442268][ T5901] usb 4-1: USB disconnect, device number 17 [ 569.471051][ T5876] m920x_read = error: -19 [ 569.471076][ T5876] dvb-usb: error while querying for an remote control event. [ 569.493121][ T818] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 569.493171][ T818] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 569.493195][ T818] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 569.535612][ T818] usb 1-1: config 0 descriptor?? [ 569.574624][ T5876] m920x_read = error: -19 [ 569.574693][ T5876] dvb-usb: error while querying for an remote control event. [ 569.687224][ T5876] m920x_read = error: -19 [ 569.687307][ T5876] dvb-usb: error while querying for an remote control event. [ 569.794807][ T5901] m920x_read = error: -19 [ 569.794884][ T5901] dvb-usb: error while querying for an remote control event. [ 569.904785][ T5901] m920x_read = error: -19 [ 569.904810][ T5901] dvb-usb: error while querying for an remote control event. [ 569.961334][ T818] keytouch 0003:0926:3333.0005: fixing up Keytouch IEC report descriptor [ 569.976971][ T818] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0005/input/input30 [ 570.016791][ T5901] m920x_read = error: -19 [ 570.016869][ T5901] dvb-usb: error while querying for an remote control event. [ 570.135742][ T5901] m920x_read = error: -19 [ 570.135769][ T5901] dvb-usb: error while querying for an remote control event. [ 570.245670][ T5901] m920x_read = error: -19 [ 570.245698][ T5901] dvb-usb: error while querying for an remote control event. [ 570.355042][ T5901] m920x_read = error: -19 [ 570.355068][ T5901] dvb-usb: error while querying for an remote control event. [ 570.465111][ T5901] m920x_read = error: -19 [ 570.465137][ T5901] dvb-usb: error while querying for an remote control event. [ 570.576003][ T5876] m920x_read = error: -19 [ 570.576029][ T5876] dvb-usb: error while querying for an remote control event. [ 570.602783][ T818] keytouch 0003:0926:3333.0005: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 570.627068][ T818] usb 1-1: USB disconnect, device number 42 [ 570.685181][ T5876] m920x_read = error: -19 [ 570.685216][ T5876] dvb-usb: error while querying for an remote control event. [ 570.775139][ T5901] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 570.813411][ T5876] m920x_read = error: -19 [ 570.813435][ T5876] dvb-usb: error while querying for an remote control event. [ 570.915623][ T5799] m920x_read = error: -19 [ 570.915647][ T5799] dvb-usb: error while querying for an remote control event. [ 570.945208][ T5901] usb 2-1: Using ep0 maxpacket: 16 [ 570.948143][ T5901] usb 2-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 570.948176][ T5901] usb 2-1: config 0 interface 0 has no altsetting 0 [ 570.948208][ T5901] usb 2-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 570.948230][ T5901] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 571.025400][ T5876] m920x_read = error: -19 [ 571.025427][ T5876] dvb-usb: error while querying for an remote control event. [ 571.048684][ T5901] usb 2-1: config 0 descriptor?? [ 571.085384][T13218] fido_id[13218]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/1-1/report_descriptor': No such file or directory [ 571.135423][ T5876] m920x_read = error: -19 [ 571.135509][ T5876] dvb-usb: error while querying for an remote control event. [ 571.245540][ T5876] m920x_read = error: -19 [ 571.245629][ T5876] dvb-usb: error while querying for an remote control event. [ 571.355541][ T5876] m920x_read = error: -19 [ 571.355631][ T5876] dvb-usb: error while querying for an remote control event. [ 571.373134][ T5901] usbhid 2-1:0.0: can't add hid device: -71 [ 571.373251][ T5901] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 572.343276][ T5799] m920x_read = error: -19 [ 572.343303][ T5799] dvb-usb: error while querying for an remote control event. [ 572.366517][ T5901] usb 2-1: USB disconnect, device number 47 [ 572.446084][ T5799] m920x_read = error: -19 [ 572.446109][ T5799] dvb-usb: error while querying for an remote control event. [ 572.566189][ T5799] m920x_read = error: -19 [ 572.566216][ T5799] dvb-usb: error while querying for an remote control event. [ 572.681869][ T5901] m920x_read = error: -19 [ 572.681897][ T5901] dvb-usb: error while querying for an remote control event. [ 572.911206][ T37] audit: type=1107 audit(1777738109.399:125): pid=13231 uid=0 auid=4294967295 ses=4294967295 subj=_ msg='' [ 575.407820][ T5799] m920x_read = error: -19 [ 575.407846][ T5799] dvb-usb: error while querying for an remote control event. [ 575.547615][ T5900] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 575.578548][ T5901] m920x_read = error: -19 [ 575.578576][ T5901] dvb-usb: error while querying for an remote control event. [ 575.943310][ T5901] m920x_read = error: -19 [ 575.943337][ T5901] dvb-usb: error while querying for an remote control event. [ 576.057810][ T5901] m920x_read = error: -19 [ 576.057834][ T5901] dvb-usb: error while querying for an remote control event. [ 576.191367][ T5901] m920x_read = error: -19 [ 576.191392][ T5901] dvb-usb: error while querying for an remote control event. [ 576.307927][ T5799] m920x_read = error: -19 [ 576.307953][ T5799] dvb-usb: error while querying for an remote control event. [ 576.418031][ T5901] m920x_read = error: -19 [ 576.418059][ T5901] dvb-usb: error while querying for an remote control event. [ 576.553658][ T5901] m920x_read = error: -19 [ 576.553682][ T5901] dvb-usb: error while querying for an remote control event. [ 576.658715][ T5901] m920x_read = error: -19 [ 576.658739][ T5901] dvb-usb: error while querying for an remote control event. [ 576.768277][ T5901] m920x_read = error: -19 [ 576.768302][ T5901] dvb-usb: error while querying for an remote control event. [ 576.878282][ T5901] m920x_read = error: -19 [ 576.878309][ T5901] dvb-usb: error while querying for an remote control event. [ 576.943230][T13267] input: syz0 as /devices/virtual/input/input31 [ 576.988393][ T5901] m920x_read = error: -19 [ 576.988423][ T5901] dvb-usb: error while querying for an remote control event. [ 577.101862][ T5901] m920x_read = error: -19 [ 577.101886][ T5901] dvb-usb: error while querying for an remote control event. [ 577.980284][ T5901] m920x_read = error: -19 [ 577.980311][ T5901] dvb-usb: error while querying for an remote control event. [ 578.099853][ T5901] m920x_read = error: -19 [ 578.099878][ T5901] dvb-usb: error while querying for an remote control event. [ 578.208996][ T5901] m920x_read = error: -19 [ 578.209021][ T5901] dvb-usb: error while querying for an remote control event. [ 578.318997][ T5901] m920x_read = error: -19 [ 578.319032][ T5901] dvb-usb: error while querying for an remote control event. [ 578.429093][ T5901] m920x_read = error: -19 [ 578.429119][ T5901] dvb-usb: error while querying for an remote control event. [ 579.120028][ T5901] m920x_read = error: -19 [ 579.120056][ T5901] dvb-usb: error while querying for an remote control event. [ 579.241238][ T5901] m920x_read = error: -19 [ 579.241264][ T5901] dvb-usb: error while querying for an remote control event. [ 579.359812][ T5901] m920x_read = error: -19 [ 579.359837][ T5901] dvb-usb: error while querying for an remote control event. [ 579.380792][T13287] tap0: tun_chr_ioctl cmd 1074025677 [ 579.381015][T13287] tap0: linktype set to 773 [ 579.474827][ T5901] m920x_read = error: -19 [ 579.474855][ T5901] dvb-usb: error while querying for an remote control event. [ 579.579770][ T5901] m920x_read = error: -19 [ 579.579795][ T5901] dvb-usb: error while querying for an remote control event. [ 579.689773][ T5901] m920x_read = error: -19 [ 579.689801][ T5901] dvb-usb: error while querying for an remote control event. [ 579.799845][ T5901] m920x_read = error: -19 [ 579.799872][ T5901] dvb-usb: error while querying for an remote control event. [ 579.825220][ T5900] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 580.724750][T13304] lo speed is unknown, defaulting to 1000 [ 581.959680][ T5901] m920x_read = error: -19 [ 581.959707][ T5901] dvb-usb: error while querying for an remote control event. [ 582.004216][ T5900] usb 3-1: Using ep0 maxpacket: 16 [ 582.006624][ T5900] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 582.006649][ T5900] usb 3-1: config 0 has no interface number 0 [ 582.006694][ T5900] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 582.006720][ T5900] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 582.006758][ T5900] usb 3-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 582.006781][ T5900] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 582.013833][ T5900] usb 3-1: config 0 descriptor?? [ 582.182334][ T818] m920x_read = error: -19 [ 582.182366][ T818] dvb-usb: error while querying for an remote control event. [ 582.291052][ T5901] m920x_read = error: -19 [ 582.291080][ T5901] dvb-usb: error while querying for an remote control event. [ 582.401148][ T5901] m920x_read = error: -19 [ 582.401175][ T5901] dvb-usb: error while querying for an remote control event. [ 582.511152][ T5799] m920x_read = error: -19 [ 582.511176][ T5799] dvb-usb: error while querying for an remote control event. [ 582.551811][ T5900] usbhid 3-1:0.1: can't add hid device: -71 [ 582.551928][ T5900] usbhid 3-1:0.1: probe with driver usbhid failed with error -71 [ 582.621150][ T5901] m920x_read = error: -19 [ 582.621176][ T5901] dvb-usb: error while querying for an remote control event. [ 582.622158][ T5900] usb 3-1: USB disconnect, device number 26 [ 582.731364][ T5901] m920x_read = error: -19 [ 582.731400][ T5901] dvb-usb: error while querying for an remote control event. [ 582.841223][ T5901] m920x_read = error: -19 [ 582.841249][ T5901] dvb-usb: error while querying for an remote control event. [ 582.961380][ T5901] m920x_read = error: -19 [ 582.961407][ T5901] dvb-usb: error while querying for an remote control event. [ 583.071442][ T5901] m920x_read = error: -19 [ 583.071471][ T5901] dvb-usb: error while querying for an remote control event. [ 583.209071][ T5901] m920x_read = error: -19 [ 583.209097][ T5901] dvb-usb: error while querying for an remote control event. [ 583.311534][ T5901] m920x_read = error: -19 [ 583.311560][ T5901] dvb-usb: error while querying for an remote control event. [ 583.656713][ T5901] m920x_read = error: -19 [ 583.656741][ T5901] dvb-usb: error while querying for an remote control event. [ 584.512237][ T5901] m920x_read = error: -19 [ 584.512263][ T5901] dvb-usb: error while querying for an remote control event. [ 584.683237][ T5901] m920x_read = error: -19 [ 584.683264][ T5901] dvb-usb: error while querying for an remote control event. [ 584.793625][ T5901] m920x_read = error: -19 [ 584.793667][ T5901] dvb-usb: error while querying for an remote control event. [ 584.816362][ T5900] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 584.915601][ T5799] m920x_read = error: -19 [ 584.915626][ T5799] dvb-usb: error while querying for an remote control event. [ 584.973252][ T5900] usb 3-1: Using ep0 maxpacket: 16 [ 584.975629][ T5900] usb 3-1: too many endpoints for config 0 interface 0 altsetting 64: 129, using maximum allowed: 30 [ 584.975670][ T5900] usb 3-1: config 0 interface 0 altsetting 64 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 584.975695][ T5900] usb 3-1: config 0 interface 0 altsetting 64 endpoint 0x81 has invalid wMaxPacketSize 0 [ 584.975714][ T5900] usb 3-1: config 0 interface 0 altsetting 64 has 1 endpoint descriptor, different from the interface descriptor's value: 129 [ 584.975738][ T5900] usb 3-1: config 0 interface 0 has no altsetting 0 [ 584.975770][ T5900] usb 3-1: New USB device found, idVendor=046d, idProduct=c52b, bcdDevice= 0.00 [ 584.975791][ T5900] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 585.015457][ T5900] usb 3-1: config 0 descriptor?? [ 585.022330][ T5799] m920x_read = error: -19 [ 585.022357][ T5799] dvb-usb: error while querying for an remote control event. [ 585.132452][ T5799] m920x_read = error: -19 [ 585.132477][ T5799] dvb-usb: error while querying for an remote control event. [ 585.242630][ T5799] m920x_read = error: -19 [ 585.242656][ T5799] dvb-usb: error while querying for an remote control event. [ 585.362539][ T5901] m920x_read = error: -19 [ 585.362562][ T5901] dvb-usb: error while querying for an remote control event. [ 585.439625][ T5900] logitech-djreceiver 0003:046D:C52B.0006: unknown main item tag 0x5 [ 585.439663][ T5900] logitech-djreceiver 0003:046D:C52B.0006: item fetching failed at offset 3/5 [ 585.442019][ T5900] logitech-djreceiver 0003:046D:C52B.0006: logi_dj_probe: parse failed [ 585.442105][ T5900] logitech-djreceiver 0003:046D:C52B.0006: probe with driver logitech-djreceiver failed with error -22 [ 585.479977][ T5901] m920x_read = error: -19 [ 585.479994][ T5901] dvb-usb: error while querying for an remote control event. [ 585.602608][ T5799] m920x_read = error: -19 [ 585.602631][ T5799] dvb-usb: error while querying for an remote control event. [ 585.633946][ T7680] usb 3-1: USB disconnect, device number 27 [ 585.712754][ T5901] m920x_read = error: -19 [ 585.712781][ T5901] dvb-usb: error while querying for an remote control event. [ 585.822768][ T5901] m920x_read = error: -19 [ 585.822794][ T5901] dvb-usb: error while querying for an remote control event. [ 585.939647][ T5901] m920x_read = error: -19 [ 585.939674][ T5901] dvb-usb: error while querying for an remote control event. [ 586.042894][ T5901] m920x_read = error: -19 [ 586.042918][ T5901] dvb-usb: error while querying for an remote control event. [ 586.163047][ T5901] m920x_read = error: -19 [ 586.163073][ T5901] dvb-usb: error while querying for an remote control event. [ 586.273058][ T5901] m920x_read = error: -19 [ 586.273085][ T5901] dvb-usb: error while querying for an remote control event. [ 586.383158][ T5901] m920x_read = error: -19 [ 586.383184][ T5901] dvb-usb: error while querying for an remote control event. [ 586.494740][ T5901] m920x_read = error: -19 [ 586.494767][ T5901] dvb-usb: error while querying for an remote control event. [ 586.603434][ T5901] m920x_read = error: -19 [ 586.603462][ T5901] dvb-usb: error while querying for an remote control event. [ 586.713115][ T5900] usb 3-1: new full-speed USB device number 28 using dummy_hcd [ 587.555201][ T5901] m920x_read = error: -19 [ 587.555229][ T5901] dvb-usb: error while querying for an remote control event. [ 587.663705][ T5901] m920x_read = error: -19 [ 587.663732][ T5901] dvb-usb: error while querying for an remote control event. [ 587.699251][ T5900] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 587.699278][ T5900] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 587.699313][ T5900] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.00 [ 587.699336][ T5900] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 587.747721][ T5900] usb 3-1: config 0 descriptor?? [ 587.773709][ T5901] m920x_read = error: -19 [ 587.773733][ T5901] dvb-usb: error while querying for an remote control event. [ 587.873770][ T5799] usb 1-1: new full-speed USB device number 43 using dummy_hcd [ 587.891507][ T5901] m920x_read = error: -19 [ 587.891535][ T5901] dvb-usb: error while querying for an remote control event. [ 587.993902][ T5901] m920x_read = error: -19 [ 587.993930][ T5901] dvb-usb: error while querying for an remote control event. [ 588.022887][ T7680] usb 3-1: USB disconnect, device number 28 [ 588.805247][ T818] m920x_read = error: -19 [ 588.805285][ T818] dvb-usb: error while querying for an remote control event. [ 588.837261][ T5799] usb 1-1: unable to get BOS descriptor or descriptor too short [ 588.837835][ T5799] usb 1-1: not running at top speed; connect to a high speed hub [ 588.839610][ T5799] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 4 [ 588.873206][ T5799] usb 1-1: New USB device found, idVendor=0d8c, idProduct=0201, bcdDevice= 0.40 [ 588.873237][ T5799] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 588.873257][ T5799] usb 1-1: Product: syz [ 588.873271][ T5799] usb 1-1: Manufacturer: syz [ 588.873286][ T5799] usb 1-1: SerialNumber: syz [ 588.918860][ T818] m920x_read = error: -19 [ 588.918893][ T818] dvb-usb: error while querying for an remote control event. [ 589.037440][ T818] m920x_read = error: -19 [ 589.037466][ T818] dvb-usb: error while querying for an remote control event. [ 589.144425][ T818] m920x_read = error: -19 [ 589.144507][ T818] dvb-usb: error while querying for an remote control event. [ 589.254924][ T818] m920x_read = error: -19 [ 589.255010][ T818] dvb-usb: error while querying for an remote control event. [ 589.364612][ T818] m920x_read = error: -19 [ 589.364701][ T818] dvb-usb: error while querying for an remote control event. [ 589.478118][ T818] m920x_read = error: -19 [ 589.478142][ T818] dvb-usb: error while querying for an remote control event. [ 589.584694][ T818] m920x_read = error: -19 [ 589.584779][ T818] dvb-usb: error while querying for an remote control event. [ 589.708824][ T818] m920x_read = error: -19 [ 589.708850][ T818] dvb-usb: error while querying for an remote control event. [ 589.711350][ T5799] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 589.751064][ T5799] usb 1-1: 2:1 : format type 0 is detected, processed as PCM [ 589.751090][ T5799] usb 1-1: 2:1 : sample bitwidth 128 in over sample bytes 5 [ 589.751110][ T5799] usb 1-1: 2:1 : unsupported sample bitwidth 128 in 5 bytes [ 589.820193][ T818] m920x_read = error: -19 [ 589.820218][ T818] dvb-usb: error while querying for an remote control event. [ 589.889586][ T5799] usb 1-1: USB disconnect, device number 43 [ 589.930984][ T818] m920x_read = error: -19 [ 589.931014][ T818] dvb-usb: error while querying for an remote control event. [ 590.035183][ T818] m920x_read = error: -19 [ 590.035209][ T818] dvb-usb: error while querying for an remote control event. [ 590.146257][ T818] m920x_read = error: -19 [ 590.146283][ T818] dvb-usb: error while querying for an remote control event. [ 590.155350][ T8775] udevd[8775]: 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 [ 590.255028][ T5799] m920x_read = error: -19 [ 590.255054][ T5799] dvb-usb: error while querying for an remote control event. [ 590.365029][ T5799] m920x_read = error: -19 [ 590.365054][ T5799] dvb-usb: error while querying for an remote control event. [ 590.475986][ T5799] m920x_read = error: -19 [ 590.476013][ T5799] dvb-usb: error while querying for an remote control event. [ 590.586849][ T818] m920x_read = error: -19 [ 590.586875][ T818] dvb-usb: error while querying for an remote control event. [ 590.695209][ T818] m920x_read = error: -19 [ 590.695238][ T818] dvb-usb: error while querying for an remote control event. [ 590.805310][ T818] m920x_read = error: -19 [ 590.805334][ T818] dvb-usb: error while querying for an remote control event. [ 591.546636][ T818] m920x_read = error: -19 [ 591.546663][ T818] dvb-usb: error while querying for an remote control event. [ 591.655783][ T818] m920x_read = error: -19 [ 591.655813][ T818] dvb-usb: error while querying for an remote control event. [ 591.765901][ T818] m920x_read = error: -19 [ 591.765928][ T818] dvb-usb: error while querying for an remote control event. [ 591.875881][ T818] m920x_read = error: -19 [ 591.875907][ T818] dvb-usb: error while querying for an remote control event. [ 591.985872][ T818] m920x_read = error: -19 [ 591.985901][ T818] dvb-usb: error while querying for an remote control event. [ 592.095920][ T5901] m920x_read = error: -19 [ 592.095946][ T5901] dvb-usb: error while querying for an remote control event. [ 592.206110][ T5901] m920x_read = error: -19 [ 592.206142][ T5901] dvb-usb: error while querying for an remote control event. [ 592.305983][ T7680] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 592.315984][ T5901] m920x_read = error: -19 [ 592.316005][ T5901] dvb-usb: error while querying for an remote control event. [ 592.335924][ T818] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 592.426111][ T5799] m920x_read = error: -19 [ 592.426139][ T5799] dvb-usb: error while querying for an remote control event. [ 592.508888][ T818] usb 2-1: config 1 has an invalid interface number: 8 but max is 1 [ 592.508916][ T818] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 592.508936][ T818] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 592.508956][ T818] usb 2-1: config 1 has no interface number 0 [ 592.509000][ T818] usb 2-1: config 1 interface 8 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 592.511822][ T818] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 592.511851][ T818] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 592.511871][ T818] usb 2-1: Product: syz [ 592.511885][ T818] usb 2-1: Manufacturer: syz [ 592.511900][ T818] usb 2-1: SerialNumber: syz [ 592.518564][ T7680] usb 4-1: Using ep0 maxpacket: 16 [ 592.549403][ T7680] usb 4-1: New USB device found, idVendor=0d49, idProduct=7010, bcdDevice= c.90 [ 592.549431][ T7680] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 592.549450][ T7680] usb 4-1: Product: syz [ 592.549463][ T7680] usb 4-1: Manufacturer: syz [ 592.549477][ T7680] usb 4-1: SerialNumber: syz [ 592.556824][ T7680] usb 4-1: config 0 descriptor?? [ 592.560558][ T7680] ums-onetouch 4-1:0.0: USB Mass Storage device detected [ 592.647939][ T5799] m920x_read = error: -19 [ 592.647964][ T5799] dvb-usb: error while querying for an remote control event. [ 592.675445][ T818] cdc_ncm 2-1:1.8: invalid descriptor buffer length [ 592.675469][ T818] cdc_ncm 2-1:1.8: CDC Union missing and no IAD found [ 592.675512][ T818] cdc_ncm 2-1:1.8: bind() failure [ 592.773508][ T818] m920x_read = error: -19 [ 592.773531][ T818] dvb-usb: error while querying for an remote control event. [ 592.806284][ T7680] usb 4-1: USB disconnect, device number 18 [ 592.866291][ T818] m920x_read = error: -19 [ 592.866332][ T818] dvb-usb: error while querying for an remote control event. [ 592.904316][ T818] usb 2-1: USB disconnect, device number 48 [ 592.976319][ T5901] m920x_read = error: -19 [ 592.976346][ T5901] dvb-usb: error while querying for an remote control event. [ 593.088665][T13465] netlink: 'syz.0.2560': attribute type 1 has an invalid length. [ 593.090444][ T818] m920x_read = error: -19 [ 593.090466][ T818] dvb-usb: error while querying for an remote control event. [ 593.196462][ T818] m920x_read = error: -19 [ 593.196488][ T818] dvb-usb: error while querying for an remote control event. [ 593.306520][ T818] m920x_read = error: -19 [ 593.306548][ T818] dvb-usb: error while querying for an remote control event. [ 593.416609][ T5901] m920x_read = error: -19 [ 593.416635][ T5901] dvb-usb: error while querying for an remote control event. [ 593.526630][ T818] m920x_read = error: -19 [ 593.526656][ T818] dvb-usb: error while querying for an remote control event. [ 593.629129][T13469] lo speed is unknown, defaulting to 1000 [ 593.636724][ T818] m920x_read = error: -19 [ 593.636748][ T818] dvb-usb: error while querying for an remote control event. [ 593.756669][ T5901] m920x_read = error: -19 [ 593.756698][ T5901] dvb-usb: error while querying for an remote control event. [ 593.866848][ T818] m920x_read = error: -19 [ 593.866875][ T818] dvb-usb: error while querying for an remote control event. [ 595.013488][ T818] m920x_read = error: -19 [ 595.013515][ T818] dvb-usb: error while querying for an remote control event. [ 595.227157][T13488] tipc: Started in network mode [ 595.227175][T13488] tipc: Node identity , cluster identity 4711 [ 595.227634][ T5901] m920x_read = error: -19 [ 595.227653][ T5901] dvb-usb: error while querying for an remote control event. [ 595.337501][ T5799] m920x_read = error: -19 [ 595.337528][ T5799] dvb-usb: error while querying for an remote control event. [ 595.447562][ T5799] m920x_read = error: -19 [ 595.447586][ T5799] dvb-usb: error while querying for an remote control event. [ 595.557648][ T818] m920x_read = error: -19 [ 595.557674][ T818] dvb-usb: error while querying for an remote control event. [ 595.667714][ T818] m920x_read = error: -19 [ 595.667741][ T818] dvb-usb: error while querying for an remote control event. [ 595.727696][ T5799] usb 3-1: new full-speed USB device number 29 using dummy_hcd [ 595.787783][ T818] m920x_read = error: -19 [ 595.787811][ T818] dvb-usb: error while querying for an remote control event. [ 596.532613][ T818] m920x_read = error: -19 [ 596.532637][ T818] dvb-usb: error while querying for an remote control event. [ 596.591201][ T5799] usb 3-1: config 0 has an invalid interface number: 237 but max is 0 [ 596.591230][ T5799] usb 3-1: config 0 has no interface number 0 [ 596.591269][ T5799] usb 3-1: config 0 interface 237 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 10 [ 596.591293][ T5799] usb 3-1: config 0 interface 237 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 596.591314][ T5799] usb 3-1: config 0 interface 237 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 596.594206][ T5799] usb 3-1: New USB device found, idVendor=045e, idProduct=84bd, bcdDevice=89.b6 [ 596.594233][ T5799] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 596.594252][ T5799] usb 3-1: Product: syz [ 596.594266][ T5799] usb 3-1: Manufacturer: syz [ 596.594280][ T5799] usb 3-1: SerialNumber: syz [ 596.691965][ T5799] usb 3-1: config 0 descriptor?? [ 596.714792][ T10] m920x_read = error: -19 [ 596.714817][ T10] dvb-usb: error while querying for an remote control event. [ 596.828394][ T5799] m920x_read = error: -19 [ 596.828420][ T5799] dvb-usb: error while querying for an remote control event. [ 596.938323][ T5799] m920x_read = error: -19 [ 596.938347][ T5799] dvb-usb: error while querying for an remote control event. [ 596.995935][ T5799] usb 3-1: USB disconnect, device number 29 [ 597.048465][ T5901] m920x_read = error: -19 [ 597.048490][ T5901] dvb-usb: error while querying for an remote control event. [ 597.119945][T13510] binder: 13509:13510 ioctl c0306201 200000000680 returned -14 [ 597.158470][ T5901] m920x_read = error: -19 [ 597.158494][ T5901] dvb-usb: error while querying for an remote control event. [ 597.231062][T13511] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2569'. [ 597.278476][ T5799] m920x_read = error: -19 [ 597.278501][ T5799] dvb-usb: error while querying for an remote control event. [ 597.389557][ T5799] m920x_read = error: -19 [ 597.389587][ T5799] dvb-usb: error while querying for an remote control event. [ 597.500618][ T5799] m920x_read = error: -19 [ 597.500646][ T5799] dvb-usb: error while querying for an remote control event. [ 597.608732][ T5799] m920x_read = error: -19 [ 597.608761][ T5799] dvb-usb: error while querying for an remote control event. [ 597.722949][ T5799] m920x_read = error: -19 [ 597.722979][ T5799] dvb-usb: error while querying for an remote control event. [ 597.756720][ T7680] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 598.146459][ T7680] usb 2-1: config index 0 descriptor too short (expected 7768, got 18) [ 598.146541][ T7680] usb 2-1: config 0 has an invalid interface number: 222 but max is 0 [ 598.146614][ T7680] usb 2-1: config 0 has no interface number 0 [ 598.146854][ T7680] usb 2-1: config 0 interface 222 has no altsetting 0 [ 598.148028][ T7680] usb 2-1: New USB device found, idVendor=0483, idProduct=3747, bcdDevice=52.4d [ 598.157639][ T7680] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 598.529678][T13519] lo speed is unknown, defaulting to 1000 [ 598.530734][ T7680] usb 2-1: config 0 descriptor?? [ 598.551193][ T10] m920x_read = error: -19 [ 598.551218][ T10] dvb-usb: error while querying for an remote control event. [ 598.629446][T13524] fuse: fd is not a fuse device [ 598.660318][ T818] m920x_read = error: -19 [ 598.660345][ T818] dvb-usb: error while querying for an remote control event. [ 598.760723][ T7680] usb 2-1: string descriptor 0 read error: -71 [ 598.770118][ T10] m920x_read = error: -19 [ 598.770144][ T10] dvb-usb: error while querying for an remote control event. [ 598.772900][ T7680] ftdi_sio 2-1:0.222: FTDI USB Serial Device converter detected [ 598.799796][ T7680] ftdi_sio ttyUSB0: unknown device type: 0x524d [ 598.806988][ T7680] usb 2-1: USB disconnect, device number 49 [ 598.813655][ T7680] ftdi_sio 2-1:0.222: device disconnected [ 598.879460][ T10] m920x_read = error: -19 [ 598.879487][ T10] dvb-usb: error while querying for an remote control event. [ 598.933284][T13520] input: syz0 as /devices/virtual/input/input32 [ 598.989319][ T10] m920x_read = error: -19 [ 598.989343][ T10] dvb-usb: error while querying for an remote control event. [ 599.099588][ T10] m920x_read = error: -19 [ 599.099615][ T10] dvb-usb: error while querying for an remote control event. [ 599.209406][ T10] m920x_read = error: -19 [ 599.209432][ T10] dvb-usb: error while querying for an remote control event. [ 599.325321][ T10] m920x_read = error: -19 [ 599.325351][ T10] dvb-usb: error while querying for an remote control event. [ 599.429584][ T10] m920x_read = error: -19 [ 599.429610][ T10] dvb-usb: error while querying for an remote control event. [ 599.539686][ T5799] m920x_read = error: -19 [ 599.539712][ T5799] dvb-usb: error while querying for an remote control event. [ 599.650594][ T5799] m920x_read = error: -19 [ 599.650621][ T5799] dvb-usb: error while querying for an remote control event. [ 599.759713][ T10] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 599.760171][ T5799] m920x_read = error: -19 [ 599.760193][ T5799] dvb-usb: error while querying for an remote control event. [ 599.869840][ T5799] m920x_read = error: -19 [ 599.869867][ T5799] dvb-usb: error while querying for an remote control event. [ 600.861163][ T5799] m920x_read = error: -19 [ 600.861192][ T5799] dvb-usb: error while querying for an remote control event. [ 600.971010][ T5799] m920x_read = error: -19 [ 600.971038][ T5799] dvb-usb: error while querying for an remote control event. [ 600.992096][ T10] usb 2-1: Using ep0 maxpacket: 16 [ 600.996010][ T10] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 600.996033][ T10] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 600.998686][ T10] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 600.998713][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 600.998733][ T10] usb 2-1: Product: syz [ 600.998748][ T10] usb 2-1: Manufacturer: syz [ 600.998763][ T10] usb 2-1: SerialNumber: syz [ 601.100454][ T5799] m920x_read = error: -19 [ 601.100479][ T5799] dvb-usb: error while querying for an remote control event. [ 601.102170][ T10] usb 2-1: 0:2 : does not exist [ 601.220462][ T5799] m920x_read = error: -19 [ 601.220488][ T5799] dvb-usb: error while querying for an remote control event. [ 601.309600][ T10] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 601.348682][ T5799] m920x_read = error: -19 [ 601.348708][ T5799] dvb-usb: error while querying for an remote control event. [ 601.407856][ T10] usb 2-1: USB disconnect, device number 50 [ 601.462217][ T5799] m920x_read = error: -19 [ 601.462243][ T5799] dvb-usb: error while querying for an remote control event. [ 601.570908][ T5901] m920x_read = error: -19 [ 601.570935][ T5901] dvb-usb: error while querying for an remote control event. [ 601.598076][ T8775] udevd[8775]: 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 [ 601.680707][ T10] m920x_read = error: -19 [ 601.680735][ T10] dvb-usb: error while querying for an remote control event. [ 601.760679][ T5799] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 601.790725][ T10] m920x_read = error: -19 [ 601.790751][ T10] dvb-usb: error while querying for an remote control event. [ 601.901000][ T818] m920x_read = error: -19 [ 601.901025][ T818] dvb-usb: error while querying for an remote control event. [ 601.910713][ T5799] usb 1-1: Using ep0 maxpacket: 16 [ 601.928002][ T5799] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 601.928035][ T5799] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 601.928058][ T5799] usb 1-1: config 0 interface 0 has no altsetting 0 [ 601.928091][ T5799] usb 1-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 601.928114][ T5799] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 601.992073][ T5799] usb 1-1: config 0 descriptor?? [ 602.021770][ T5873] m920x_read = error: -19 [ 602.021791][ T5873] dvb-usb: error while querying for an remote control event. [ 602.100872][ T10] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 602.133026][ T818] m920x_read = error: -19 [ 602.133054][ T818] dvb-usb: error while querying for an remote control event. [ 602.251064][ T818] m920x_read = error: -19 [ 602.251144][ T818] dvb-usb: error while querying for an remote control event. [ 602.270941][ T10] usb 3-1: Using ep0 maxpacket: 8 [ 602.280555][ T10] usb 3-1: unable to get BOS descriptor or descriptor too short [ 602.294871][ T10] usb 3-1: New USB device found, idVendor=17cc, idProduct=1000, bcdDevice= 0.40 [ 602.294899][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 602.295151][ T10] usb 3-1: Product: syz [ 602.295167][ T10] usb 3-1: Manufacturer: syz [ 602.295182][ T10] usb 3-1: SerialNumber: syz [ 602.371055][ T818] m920x_read = error: -19 [ 602.371081][ T818] dvb-usb: error while querying for an remote control event. [ 602.455402][T13566] lo speed is unknown, defaulting to 1000 [ 602.481560][ T5799] hid (null): global environment stack underflow [ 602.481664][ T5799] hid (null): global environment stack underflow [ 602.481711][ T5799] hid (null): report_id 0 is invalid [ 602.482116][ T5799] hid (null): global environment stack underflow [ 602.482162][ T5799] hid (null): report_id 0 is invalid [ 602.482197][ T5799] hid (null): report_id 0 is invalid [ 602.482295][ T5799] hid (null): global environment stack underflow [ 602.544535][ T818] m920x_read = error: -19 [ 602.544562][ T818] dvb-usb: error while querying for an remote control event. [ 602.609994][ T10] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 602.695444][T13570] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2599'. [ 603.539847][ T818] m920x_read = error: -19 [ 603.539874][ T818] dvb-usb: error while querying for an remote control event. [ 603.601105][ T10] snd-usb-audio 3-1:1.1: probe with driver snd-usb-audio failed with error -71 [ 603.602886][ T5799] usb 1-1: USB disconnect, device number 44 [ 603.631170][ T10] snd-usb-audio 3-1:1.2: probe with driver snd-usb-audio failed with error -71 [ 603.641576][ T818] m920x_read = error: -19 [ 603.641598][ T818] dvb-usb: error while querying for an remote control event. [ 603.661977][ T10] usb 3-1: USB disconnect, device number 30 [ 603.763902][ T818] m920x_read = error: -19 [ 603.763928][ T818] dvb-usb: error while querying for an remote control event. [ 603.871763][ T818] m920x_read = error: -19 [ 603.871789][ T818] dvb-usb: error while querying for an remote control event. [ 603.988637][ T818] m920x_read = error: -19 [ 603.988662][ T818] dvb-usb: error while querying for an remote control event. [ 604.091926][ T5799] m920x_read = error: -19 [ 604.091953][ T5799] dvb-usb: error while querying for an remote control event. [ 604.201902][ T5799] m920x_read = error: -19 [ 604.201928][ T5799] dvb-usb: error while querying for an remote control event. [ 604.312233][ T5799] m920x_read = error: -19 [ 604.312259][ T5799] dvb-usb: error while querying for an remote control event. [ 604.422162][ T5799] m920x_read = error: -19 [ 604.422188][ T5799] dvb-usb: error while querying for an remote control event. [ 604.532215][ T5799] m920x_read = error: -19 [ 604.532241][ T5799] dvb-usb: error while querying for an remote control event. [ 604.714327][ T10] m920x_read = error: -19 [ 604.714354][ T10] dvb-usb: error while querying for an remote control event. [ 604.822431][ T5799] m920x_read = error: -19 [ 604.822455][ T5799] dvb-usb: error while querying for an remote control event. [ 604.945790][ T5799] m920x_read = error: -19 [ 604.945818][ T5799] dvb-usb: error while querying for an remote control event. [ 605.927771][ T5799] m920x_read = error: -19 [ 605.927799][ T5799] dvb-usb: error while querying for an remote control event. [ 606.065838][ T10] m920x_read = error: -19 [ 606.065862][ T10] dvb-usb: error while querying for an remote control event. [ 606.173011][ T10] m920x_read = error: -19 [ 606.173039][ T10] dvb-usb: error while querying for an remote control event. [ 606.303513][ T10] m920x_read = error: -19 [ 606.303540][ T10] dvb-usb: error while querying for an remote control event. [ 606.413154][ T10] m920x_read = error: -19 [ 606.413181][ T10] dvb-usb: error while querying for an remote control event. [ 606.524206][ T10] m920x_read = error: -19 [ 606.524235][ T10] dvb-usb: error while querying for an remote control event. [ 606.633233][ T10] m920x_read = error: -19 [ 606.633261][ T10] dvb-usb: error while querying for an remote control event. [ 606.743292][ T10] m920x_read = error: -19 [ 606.743319][ T10] dvb-usb: error while querying for an remote control event. [ 606.853400][ T10] m920x_read = error: -19 [ 606.853427][ T10] dvb-usb: error while querying for an remote control event. [ 606.990882][ T10] m920x_read = error: -19 [ 606.990910][ T10] dvb-usb: error while querying for an remote control event. [ 607.093618][ T5799] m920x_read = error: -19 [ 607.093646][ T5799] dvb-usb: error while querying for an remote control event. [ 607.233470][ T818] m920x_read = error: -19 [ 607.233494][ T818] dvb-usb: error while querying for an remote control event. [ 607.253446][ T10] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 607.351118][ T5799] m920x_read = error: -19 [ 607.351144][ T5799] dvb-usb: error while querying for an remote control event. [ 607.423465][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 607.429836][ T10] usb 1-1: unable to get BOS descriptor or descriptor too short [ 607.453740][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 607.453765][ T10] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 607.453972][ T818] m920x_read = error: -19 [ 607.453991][ T818] dvb-usb: error while querying for an remote control event. [ 607.458333][ T10] usb 1-1: New USB device found, idVendor=0582, idProduct=0145, bcdDevice= 0.40 [ 607.458359][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 607.458378][ T10] usb 1-1: Product: syz [ 607.458392][ T10] usb 1-1: Manufacturer: syz [ 607.458407][ T10] usb 1-1: SerialNumber: syz [ 607.591842][ T818] m920x_read = error: -19 [ 607.591870][ T818] dvb-usb: error while querying for an remote control event. [ 607.693709][ T818] m920x_read = error: -19 [ 607.693788][ T818] dvb-usb: error while querying for an remote control event. [ 607.807452][ T5799] m920x_read = error: -19 [ 607.807478][ T5799] dvb-usb: error while querying for an remote control event. [ 607.913788][ T5799] m920x_read = error: -19 [ 607.913815][ T5799] dvb-usb: error while querying for an remote control event. [ 608.027450][ T5799] m920x_read = error: -19 [ 608.027479][ T5799] dvb-usb: error while querying for an remote control event. [ 608.039835][T13610] lo speed is unknown, defaulting to 1000 [ 608.286568][T13619] netlink: 216 bytes leftover after parsing attributes in process `syz.2.2613'. [ 608.303162][T13619] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2613'. [ 608.926923][ T5799] m920x_read = error: -19 [ 608.926951][ T5799] dvb-usb: error while querying for an remote control event. [ 608.986686][ T10] usb 1-1: USB disconnect, device number 45 [ 609.068451][ T5799] m920x_read = error: -19 [ 609.068479][ T5799] dvb-usb: error while querying for an remote control event. [ 609.174778][ T5799] m920x_read = error: -19 [ 609.174803][ T5799] dvb-usb: error while querying for an remote control event. [ 609.214419][ T7680] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 609.240800][ T8775] udevd[8775]: 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 [ 609.284550][ T5799] m920x_read = error: -19 [ 609.284575][ T5799] dvb-usb: error while querying for an remote control event. [ 609.369391][ T7680] usb 4-1: config 0 has an invalid interface number: 64 but max is 0 [ 609.369420][ T7680] usb 4-1: config 0 has no interface number 0 [ 609.373290][ T7680] usb 4-1: New USB device found, idVendor=046d, idProduct=0823, bcdDevice= 0.07 [ 609.373318][ T7680] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 609.373337][ T7680] usb 4-1: Product: syz [ 609.373350][ T7680] usb 4-1: Manufacturer: syz [ 609.373365][ T7680] usb 4-1: SerialNumber: syz [ 609.391860][ T7680] usb 4-1: config 0 descriptor?? [ 609.425629][ T10] m920x_read = error: -19 [ 609.425652][ T10] dvb-usb: error while querying for an remote control event. [ 609.534628][ T10] m920x_read = error: -19 [ 609.534656][ T10] dvb-usb: error while querying for an remote control event. [ 609.654772][ T10] m920x_read = error: -19 [ 609.654799][ T10] dvb-usb: error while querying for an remote control event. [ 609.764781][ T10] m920x_read = error: -19 [ 609.764992][ T10] dvb-usb: error while querying for an remote control event. [ 609.836446][ C1] raw-gadget.0 gadget.3: ignoring, device is not running [ 609.836912][ C1] raw-gadget.0 gadget.3: ignoring, device is not running [ 609.837473][ C1] raw-gadget.0 gadget.3: ignoring, device is not running [ 609.837878][ C1] raw-gadget.0 gadget.3: ignoring, device is not running [ 609.842202][ C1] raw-gadget.0 gadget.3: ignoring, device is not running [ 609.842993][ C1] raw-gadget.0 gadget.3: ignoring, device is not running [ 609.847849][ C1] raw-gadget.0 gadget.3: ignoring, device is not running [ 609.848463][ C1] raw-gadget.0 gadget.3: ignoring, device is not running [ 609.852813][ C1] raw-gadget.0 gadget.3: ignoring, device is not running [ 609.853259][ C1] raw-gadget.0 gadget.3: ignoring, device is not running [ 609.853757][ C1] raw-gadget.0 gadget.3: ignoring, device is not running [ 609.854222][ C1] raw-gadget.0 gadget.3: ignoring, device is not running [ 609.856075][ C1] raw-gadget.0 gadget.3: ignoring, device is not running [ 609.856462][ C1] raw-gadget.0 gadget.3: ignoring, device is not running [ 609.856839][ C1] raw-gadget.0 gadget.3: ignoring, device is not running [ 609.857223][ C1] raw-gadget.0 gadget.3: ignoring, device is not running [ 609.857609][ C1] raw-gadget.0 gadget.3: ignoring, device is not running [ 609.858870][ T7680] uvcvideo 4-1:0.64: Found UVC 0.08 device syz (046d:0823) [ 609.859002][ T7680] uvcvideo 4-1:0.64: No valid video chain found. [ 609.881963][ T10] m920x_read = error: -19 [ 609.881987][ T10] dvb-usb: error while querying for an remote control event. [ 609.945254][ T7680] usb 4-1: USB disconnect, device number 19 [ 609.985384][ T5799] m920x_read = error: -19 [ 609.985416][ T5799] dvb-usb: error while querying for an remote control event. [ 610.094903][ T5799] m920x_read = error: -19 [ 610.094931][ T5799] dvb-usb: error while querying for an remote control event. [ 610.204925][ T10] m920x_read = error: -19 [ 610.204952][ T10] dvb-usb: error while querying for an remote control event. [ 610.315650][ T5799] m920x_read = error: -19 [ 610.315678][ T5799] dvb-usb: error while querying for an remote control event. [ 610.425107][ T10] m920x_read = error: -19 [ 610.425215][ T10] dvb-usb: error while querying for an remote control event. [ 610.543104][ T10] m920x_read = error: -19 [ 610.543128][ T10] dvb-usb: error while querying for an remote control event. [ 611.868787][ T5799] m920x_read = error: -19 [ 611.868814][ T5799] dvb-usb: error while querying for an remote control event. [ 611.976051][ T10] m920x_read = error: -19 [ 611.976079][ T10] dvb-usb: error while querying for an remote control event. [ 612.086051][ T10] m920x_read = error: -19 [ 612.086079][ T10] dvb-usb: error while querying for an remote control event. [ 612.196662][ T10] m920x_read = error: -19 [ 612.196691][ T10] dvb-usb: error while querying for an remote control event. [ 612.306213][ T10] m920x_read = error: -19 [ 612.306241][ T10] dvb-usb: error while querying for an remote control event. [ 612.416132][ T10] m920x_read = error: -19 [ 612.416160][ T10] dvb-usb: error while querying for an remote control event. [ 612.526206][ T10] m920x_read = error: -19 [ 612.526234][ T10] dvb-usb: error while querying for an remote control event. [ 612.636216][ T5799] m920x_read = error: -19 [ 612.636243][ T5799] dvb-usb: error while querying for an remote control event. [ 614.475880][ T818] m920x_read = error: -19 [ 614.475908][ T818] dvb-usb: error while querying for an remote control event. [ 614.577219][ T818] m920x_read = error: -19 [ 614.577253][ T818] dvb-usb: error while querying for an remote control event. [ 614.707801][ T818] m920x_read = error: -19 [ 614.707828][ T818] dvb-usb: error while querying for an remote control event. [ 614.820236][ T818] m920x_read = error: -19 [ 614.820258][ T818] dvb-usb: error while querying for an remote control event. [ 614.963188][ T818] m920x_read = error: -19 [ 614.963213][ T818] dvb-usb: error while querying for an remote control event. [ 615.067386][ T818] m920x_read = error: -19 [ 615.067413][ T818] dvb-usb: error while querying for an remote control event. [ 615.177520][ T818] m920x_read = error: -19 [ 615.177547][ T818] dvb-usb: error while querying for an remote control event. [ 616.056698][ T818] m920x_read = error: -19 [ 616.056724][ T818] dvb-usb: error while querying for an remote control event. [ 616.167936][ T10] m920x_read = error: -19 [ 616.167964][ T10] dvb-usb: error while querying for an remote control event. [ 616.279227][ T10] m920x_read = error: -19 [ 616.279254][ T10] dvb-usb: error while querying for an remote control event. [ 616.398097][ T10] m920x_read = error: -19 [ 616.398122][ T10] dvb-usb: error while querying for an remote control event. [ 616.518145][ T10] m920x_read = error: -19 [ 616.518170][ T10] dvb-usb: error while querying for an remote control event. [ 616.628170][ T10] m920x_read = error: -19 [ 616.628197][ T10] dvb-usb: error while querying for an remote control event. [ 616.738208][ T10] m920x_read = error: -19 [ 616.738236][ T10] dvb-usb: error while querying for an remote control event. [ 616.848274][ T10] m920x_read = error: -19 [ 616.848300][ T10] dvb-usb: error while querying for an remote control event. [ 617.806564][ T10] m920x_read = error: -19 [ 617.806586][ T10] dvb-usb: error while querying for an remote control event. [ 618.493734][ T818] m920x_read = error: -19 [ 618.493763][ T818] dvb-usb: error while querying for an remote control event. [ 618.599132][ T10] m920x_read = error: -19 [ 618.599161][ T10] dvb-usb: error while querying for an remote control event. [ 618.742311][T13683] process '/newroot/492/file0' started with executable stack [ 618.834994][ T818] m920x_read = error: -19 [ 618.835020][ T818] dvb-usb: error while querying for an remote control event. [ 618.939295][ T818] m920x_read = error: -19 [ 618.939323][ T818] dvb-usb: error while querying for an remote control event. [ 619.080489][ T818] m920x_read = error: -19 [ 619.080513][ T818] dvb-usb: error while querying for an remote control event. [ 619.318381][T13695] tipc: Started in network mode [ 619.318414][T13695] tipc: Node identity 00000076fe, cluster identity 4711 [ 619.318473][T13695] tipc: Enabling of bearer rejected, failed to enable media [ 619.420347][ T10] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 619.423632][ T818] m920x_read = error: -19 [ 619.423658][ T818] dvb-usb: error while querying for an remote control event. [ 619.582736][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 619.586179][ T10] usb 1-1: config index 0 descriptor too short (expected 29220, got 36) [ 619.586206][ T10] usb 1-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 619.586226][ T10] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 619.586274][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 619.586293][ T10] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 619.586317][ T10] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 619.586357][ T10] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 619.586379][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 619.609224][ T10] usb 1-1: config 0 descriptor?? [ 619.680587][ T818] m920x_read = error: -19 [ 619.680612][ T818] dvb-usb: error while querying for an remote control event. [ 619.791041][ T818] m920x_read = error: -19 [ 619.791066][ T818] dvb-usb: error while querying for an remote control event. [ 619.900829][ T818] m920x_read = error: -19 [ 619.900857][ T818] dvb-usb: error while querying for an remote control event. [ 620.009940][ T818] m920x_read = error: -19 [ 620.009965][ T818] dvb-usb: error while querying for an remote control event. [ 620.013124][ T10] usblp 1-1:0.0: usblp0: USB Bidirectional printer dev 46 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 620.120156][ T10] m920x_read = error: -19 [ 620.120181][ T10] dvb-usb: error while querying for an remote control event. [ 620.251427][ T10] m920x_read = error: -19 [ 620.251448][ T10] dvb-usb: error while querying for an remote control event. [ 620.361403][ T818] m920x_read = error: -19 [ 620.361430][ T818] dvb-usb: error while querying for an remote control event. [ 620.475411][ T818] m920x_read = error: -19 [ 620.475438][ T818] dvb-usb: error while querying for an remote control event. [ 620.477798][ T5822] usb 1-1: USB disconnect, device number 46 [ 620.524845][ T5822] usblp0: removed [ 620.572424][ T5900] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 620.586341][ T818] m920x_read = error: -19 [ 620.586367][ T818] dvb-usb: error while querying for an remote control event. [ 620.701236][ T5799] m920x_read = error: -19 [ 620.701262][ T5799] dvb-usb: error while querying for an remote control event. [ 620.720268][ T5900] usb 3-1: Using ep0 maxpacket: 32 [ 620.732978][ T5900] usb 3-1: config index 0 descriptor too short (expected 29220, got 36) [ 620.733005][ T5900] usb 3-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 620.733025][ T5900] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 620.733073][ T5900] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 620.733094][ T5900] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 620.733118][ T5900] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 620.733175][ T5900] usb 3-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 620.733198][ T5900] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 620.810399][ T818] m920x_read = error: -19 [ 620.810426][ T818] dvb-usb: error while querying for an remote control event. [ 620.839273][ T5900] usb 3-1: config 0 descriptor?? [ 620.920908][ T5799] m920x_read = error: -19 [ 620.920937][ T5799] dvb-usb: error while querying for an remote control event. [ 621.040424][ T5799] m920x_read = error: -19 [ 621.040449][ T5799] dvb-usb: error while querying for an remote control event. [ 621.097980][ T5900] usblp 3-1:0.0: usblp0: USB Bidirectional printer dev 31 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 621.152173][ T5799] m920x_read = error: -19 [ 621.152202][ T5799] dvb-usb: error while querying for an remote control event. [ 621.260716][ T5799] m920x_read = error: -19 [ 621.260743][ T5799] dvb-usb: error while querying for an remote control event. [ 621.349566][ C0] usblp0: nonzero read bulk status received: -71 [ 621.357837][ T5799] usb 3-1: USB disconnect, device number 31 [ 621.389058][ T10] m920x_read = error: -19 [ 621.389083][ T10] dvb-usb: error while querying for an remote control event. [ 621.490715][ T818] m920x_read = error: -19 [ 621.490743][ T818] dvb-usb: error while querying for an remote control event. [ 621.566890][T13713] usblp0: removed [ 621.601098][ T818] m920x_read = error: -19 [ 621.601124][ T818] dvb-usb: error while querying for an remote control event. [ 621.720432][ T5799] m920x_read = error: -19 [ 621.720458][ T5799] dvb-usb: error while querying for an remote control event. [ 622.524540][ T5799] m920x_read = error: -19 [ 622.524569][ T5799] dvb-usb: error while querying for an remote control event. [ 622.673049][ T818] m920x_read = error: -19 [ 622.673083][ T818] dvb-usb: error while querying for an remote control event. [ 622.783198][ T5799] m920x_read = error: -19 [ 622.783222][ T5799] dvb-usb: error while querying for an remote control event. [ 622.891461][ T5799] m920x_read = error: -19 [ 622.891489][ T5799] dvb-usb: error while querying for an remote control event. [ 623.001601][ T5799] m920x_read = error: -19 [ 623.001626][ T5799] dvb-usb: error while querying for an remote control event. [ 623.111652][ T5799] m920x_read = error: -19 [ 623.111679][ T5799] dvb-usb: error while querying for an remote control event. [ 623.221487][ T5799] m920x_read = error: -19 [ 623.221514][ T5799] dvb-usb: error while querying for an remote control event. [ 623.332437][ T5799] m920x_read = error: -19 [ 623.332463][ T5799] dvb-usb: error while querying for an remote control event. [ 623.441727][ T818] m920x_read = error: -19 [ 623.441754][ T818] dvb-usb: error while querying for an remote control event. [ 623.553143][ T818] m920x_read = error: -19 [ 623.553166][ T818] dvb-usb: error while querying for an remote control event. [ 623.661692][ T818] m920x_read = error: -19 [ 623.661715][ T818] dvb-usb: error while querying for an remote control event. [ 623.772209][ T818] m920x_read = error: -19 [ 623.772235][ T818] dvb-usb: error while querying for an remote control event. [ 623.881943][ T818] m920x_read = error: -19 [ 623.881972][ T818] dvb-usb: error while querying for an remote control event. [ 623.991905][ T818] m920x_read = error: -19 [ 623.991930][ T818] dvb-usb: error while querying for an remote control event. [ 624.101940][ T818] m920x_read = error: -19 [ 624.101967][ T818] dvb-usb: error while querying for an remote control event. [ 624.212844][ T818] m920x_read = error: -19 [ 624.212872][ T818] dvb-usb: error while querying for an remote control event. [ 624.293648][ T6003] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 624.324102][ T818] m920x_read = error: -19 [ 624.324129][ T818] dvb-usb: error while querying for an remote control event. [ 624.432078][ T818] m920x_read = error: -19 [ 624.432104][ T818] dvb-usb: error while querying for an remote control event. [ 624.454308][ T6003] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 177, changing to 7 [ 624.460975][ T6003] usb 3-1: New USB device found, idVendor=0582, idProduct=0016, bcdDevice= 0.40 [ 624.461003][ T6003] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 624.461023][ T6003] usb 3-1: Product: syz [ 624.461038][ T6003] usb 3-1: Manufacturer: syz [ 624.461052][ T6003] usb 3-1: SerialNumber: syz [ 624.542271][ T818] m920x_read = error: -19 [ 624.542297][ T818] dvb-usb: error while querying for an remote control event. [ 625.442239][ T818] m920x_read = error: -19 [ 625.442265][ T818] dvb-usb: error while querying for an remote control event. [ 625.495602][ T1333] ieee802154 phy0 wpan0: encryption failed: -22 [ 625.495673][ T1333] ieee802154 phy1 wpan1: encryption failed: -22 [ 625.560418][ T5799] m920x_read = error: -19 [ 625.560440][ T5799] dvb-usb: error while querying for an remote control event. [ 625.672894][ T818] m920x_read = error: -19 [ 625.672922][ T818] dvb-usb: error while querying for an remote control event. [ 625.692676][ T6003] usb 3-1: 1:1 : format type 0 is detected, processed as PCM [ 625.692703][ T6003] usb 3-1: 1:1 : unsupported sample bitwidth 97 in 127 bytes [ 625.694232][ T6003] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 625.694748][ T6003] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -2 [ 625.782808][ T818] m920x_read = error: -19 [ 625.782834][ T818] dvb-usb: error while querying for an remote control event. [ 625.892832][ T818] m920x_read = error: -19 [ 625.893070][ T818] dvb-usb: error while querying for an remote control event. [ 626.005965][ T818] m920x_read = error: -19 [ 626.005993][ T818] dvb-usb: error while querying for an remote control event. [ 626.034426][ T6003] usb 3-1: 1:1 : format type 0 is detected, processed as PCM [ 626.034455][ T6003] usb 3-1: 1:1 : unsupported sample bitwidth 97 in 127 bytes [ 626.062937][ T6003] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 626.063483][ T6003] snd-usb-audio 3-1:1.1: probe with driver snd-usb-audio failed with error -2 [ 626.112917][ T818] m920x_read = error: -19 [ 626.112943][ T818] dvb-usb: error while querying for an remote control event. [ 626.174626][ T6003] usb 3-1: 1:1 : format type 0 is detected, processed as PCM [ 626.174653][ T6003] usb 3-1: 1:1 : unsupported sample bitwidth 97 in 127 bytes [ 626.183565][ T6003] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 626.232958][ T818] m920x_read = error: -19 [ 626.232999][ T818] dvb-usb: error while querying for an remote control event. [ 626.353050][ T818] m920x_read = error: -19 [ 626.353083][ T818] dvb-usb: error while querying for an remote control event. [ 626.464024][ T818] m920x_read = error: -19 [ 626.464050][ T818] dvb-usb: error while querying for an remote control event. [ 626.613207][ T5799] m920x_read = error: -19 [ 626.613253][ T5799] dvb-usb: error while querying for an remote control event. [ 626.723812][ T818] m920x_read = error: -19 [ 626.723837][ T818] dvb-usb: error while querying for an remote control event. [ 626.833243][ T818] m920x_read = error: -19 [ 626.833269][ T818] dvb-usb: error while querying for an remote control event. [ 626.905661][ T6003] snd-usb-audio 3-1:1.2: probe with driver snd-usb-audio failed with error -2 [ 626.944805][ T818] m920x_read = error: -19 [ 626.944831][ T818] dvb-usb: error while querying for an remote control event. [ 626.951405][ T6003] usb 3-1: USB disconnect, device number 32 [ 627.063559][ T818] m920x_read = error: -19 [ 627.063586][ T818] dvb-usb: error while querying for an remote control event. [ 627.125738][ T8775] udevd[8775]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.2/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 627.183637][ T818] m920x_read = error: -19 [ 627.183663][ T818] dvb-usb: error while querying for an remote control event. [ 627.294428][ T818] m920x_read = error: -19 [ 627.294455][ T818] dvb-usb: error while querying for an remote control event. [ 627.413565][ T818] m920x_read = error: -19 [ 627.413604][ T818] dvb-usb: error while querying for an remote control event. [ 627.523634][ T818] m920x_read = error: -19 [ 627.523659][ T818] dvb-usb: error while querying for an remote control event. [ 627.840440][ T818] m920x_read = error: -19 [ 627.840467][ T818] dvb-usb: error while querying for an remote control event. [ 628.046671][T13832] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2683'. [ 628.674328][ T5799] m920x_read = error: -19 [ 628.674357][ T5799] dvb-usb: error while querying for an remote control event. [ 628.784346][ T818] m920x_read = error: -19 [ 628.784375][ T818] dvb-usb: error while querying for an remote control event. [ 628.894743][ T818] m920x_read = error: -19 [ 628.894770][ T818] dvb-usb: error while querying for an remote control event. [ 629.004295][ T5799] m920x_read = error: -19 [ 629.004318][ T5799] dvb-usb: error while querying for an remote control event. [ 629.114401][ T5799] m920x_read = error: -19 [ 629.114427][ T5799] dvb-usb: error while querying for an remote control event. [ 629.224544][ T5799] m920x_read = error: -19 [ 629.224570][ T5799] dvb-usb: error while querying for an remote control event. [ 629.326698][T13851] Invalid argument reading file caps for ./file0 [ 629.341235][ T5799] m920x_read = error: -19 [ 629.341260][ T5799] dvb-usb: error while querying for an remote control event. [ 629.446899][ T818] m920x_read = error: -19 [ 629.446927][ T818] dvb-usb: error while querying for an remote control event. [ 629.556030][ T818] m920x_read = error: -19 [ 629.556057][ T818] dvb-usb: error while querying for an remote control event. [ 629.673627][ T5799] m920x_read = error: -19 [ 629.673653][ T5799] dvb-usb: error while querying for an remote control event. [ 630.475101][ T818] m920x_read = error: -19 [ 630.475127][ T818] dvb-usb: error while querying for an remote control event. [ 630.657333][ T818] m920x_read = error: -19 [ 630.657362][ T818] dvb-usb: error while querying for an remote control event. [ 630.765316][ T818] m920x_read = error: -19 [ 630.765343][ T818] dvb-usb: error while querying for an remote control event. [ 630.875291][ T818] m920x_read = error: -19 [ 630.875319][ T818] dvb-usb: error while querying for an remote control event. [ 630.985324][ T818] m920x_read = error: -19 [ 630.985349][ T818] dvb-usb: error while querying for an remote control event. [ 631.095395][ T818] m920x_read = error: -19 [ 631.095421][ T818] dvb-usb: error while querying for an remote control event. [ 631.215471][ T818] m920x_read = error: -19 [ 631.215496][ T818] dvb-usb: error while querying for an remote control event. [ 631.291892][T13873] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 631.291911][T13873] IPv6: NLM_F_CREATE should be set when creating new route [ 631.335541][ T818] m920x_read = error: -19 [ 631.335564][ T818] dvb-usb: error while querying for an remote control event. [ 631.445586][ T818] m920x_read = error: -19 [ 631.445612][ T818] dvb-usb: error while querying for an remote control event. [ 631.555640][ T818] m920x_read = error: -19 [ 631.555667][ T818] dvb-usb: error while querying for an remote control event. [ 631.570406][ T37] audit: type=1326 audit(2000000003.108:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13874 comm="syz.2.2697" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd473fdc819 code=0x7ffc0000 [ 631.573919][ T37] audit: type=1326 audit(2000000003.108:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13874 comm="syz.2.2697" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd473fdc819 code=0x7ffc0000 [ 631.573982][ T37] audit: type=1326 audit(2000000003.108:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13874 comm="syz.2.2697" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fd473fdc819 code=0x7ffc0000 [ 631.574022][ T37] audit: type=1326 audit(2000000003.108:129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13874 comm="syz.2.2697" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd473fdc819 code=0x7ffc0000 [ 631.576385][ T37] audit: type=1326 audit(2000000003.118:130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13874 comm="syz.2.2697" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fd473fdc819 code=0x7ffc0000 [ 631.579130][ T37] audit: type=1326 audit(2000000003.118:131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13874 comm="syz.2.2697" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd473fdc819 code=0x7ffc0000 [ 631.579176][ T37] audit: type=1326 audit(2000000003.118:132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13874 comm="syz.2.2697" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd473fdc819 code=0x7ffc0000 [ 631.666490][ T5131] Bluetooth: hci4: command 0x1003 tx timeout [ 631.666871][ T5824] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 631.785709][ T5799] m920x_read = error: -19 [ 631.785734][ T5799] dvb-usb: error while querying for an remote control event. [ 631.794195][T13877] kvm: requested 130742 ns i8254 timer period limited to 200000 ns [ 631.829683][T13877] kvm: requested 23466 ns i8254 timer period limited to 200000 ns [ 631.906594][ T818] m920x_read = error: -19 [ 631.906620][ T818] dvb-usb: error while querying for an remote control event. [ 632.015875][ T818] m920x_read = error: -19 [ 632.015901][ T818] dvb-usb: error while querying for an remote control event. [ 632.125972][ T818] m920x_read = error: -19 [ 632.126001][ T818] dvb-usb: error while querying for an remote control event. [ 632.235989][ T818] m920x_read = error: -19 [ 632.236016][ T818] dvb-usb: error while querying for an remote control event. [ 632.356151][ T818] m920x_read = error: -19 [ 632.356180][ T818] dvb-usb: error while querying for an remote control event. [ 632.481404][ T5799] m920x_read = error: -19 [ 632.481432][ T5799] dvb-usb: error while querying for an remote control event. [ 632.586162][ T5799] m920x_read = error: -19 [ 632.586188][ T5799] dvb-usb: error while querying for an remote control event. [ 632.696251][ T5799] m920x_read = error: -19 [ 632.696285][ T5799] dvb-usb: error while querying for an remote control event. [ 632.696348][ T818] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 632.806285][ T5799] m920x_read = error: -19 [ 632.806311][ T5799] dvb-usb: error while querying for an remote control event. [ 632.857137][ T818] usb 4-1: Using ep0 maxpacket: 32 [ 632.860397][ T818] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 632.860428][ T818] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 632.860466][ T818] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 632.860490][ T818] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 632.926576][ T818] usb 4-1: config 0 descriptor?? [ 632.935944][ T818] hub 4-1:0.0: USB hub found [ 632.948575][ T10] m920x_read = error: -19 [ 632.948600][ T10] dvb-usb: error while querying for an remote control event. [ 633.056408][ T5799] m920x_read = error: -19 [ 633.056487][ T5799] dvb-usb: error while querying for an remote control event. [ 633.138292][ T818] hub 4-1:0.0: 2 ports detected [ 633.146445][ T5900] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 633.170936][ T5799] m920x_read = error: -19 [ 633.171013][ T5799] dvb-usb: error while querying for an remote control event. [ 633.276611][ T5799] m920x_read = error: -19 [ 633.276687][ T5799] dvb-usb: error while querying for an remote control event. [ 633.336509][ T5900] usb 1-1: Using ep0 maxpacket: 32 [ 633.339315][ T5900] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 633.339344][ T5900] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 633.339380][ T5900] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 633.339402][ T5900] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 633.352556][ T818] hub 4-1:0.0: hub_hub_status failed (err = -71) [ 633.352581][ T818] hub 4-1:0.0: config failed, can't get hub status (err -71) [ 633.367020][ T818] usbhid 4-1:0.0: can't add hid device: -71 [ 633.367132][ T818] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 633.386637][ T5799] m920x_read = error: -19 [ 633.386660][ T5799] dvb-usb: error while querying for an remote control event. [ 633.422921][ T818] usb 4-1: USB disconnect, device number 20 [ 633.496644][ T5799] m920x_read = error: -19 [ 633.496669][ T5799] dvb-usb: error while querying for an remote control event. [ 633.585961][ T5900] usb 1-1: config 0 descriptor?? [ 633.616674][ T5799] m920x_read = error: -19 [ 633.616700][ T5799] dvb-usb: error while querying for an remote control event. [ 633.726916][ T5799] m920x_read = error: -19 [ 633.726941][ T5799] dvb-usb: error while querying for an remote control event. [ 633.773141][ T5900] hub 1-1:0.0: USB hub found [ 633.836923][ T818] m920x_read = error: -19 [ 633.836952][ T818] dvb-usb: error while querying for an remote control event. [ 633.947012][ T5799] m920x_read = error: -19 [ 633.947040][ T5799] dvb-usb: error while querying for an remote control event. [ 634.003362][ T5900] hub 1-1:0.0: config failed, can't read hub descriptor (err -22) [ 634.067378][ T5799] m920x_read = error: -19 [ 634.067406][ T5799] dvb-usb: error while querying for an remote control event. [ 634.179539][ T5799] m920x_read = error: -19 [ 634.179566][ T5799] dvb-usb: error while querying for an remote control event. [ 634.239606][ T5900] hid-generic 0003:046D:C31C.0008: item fetching failed at offset 0/1 [ 634.240429][ T5900] hid-generic 0003:046D:C31C.0008: probe with driver hid-generic failed with error -22 [ 634.287180][ T10] m920x_read = error: -19 [ 634.287204][ T10] dvb-usb: error while querying for an remote control event. [ 634.402659][ T10] m920x_read = error: -19 [ 634.402685][ T10] dvb-usb: error while querying for an remote control event. [ 634.507881][ T10] m920x_read = error: -19 [ 634.507908][ T10] dvb-usb: error while querying for an remote control event. [ 634.687109][ T10] m920x_read = error: -19 [ 634.687132][ T10] dvb-usb: error while querying for an remote control event. [ 634.687576][ T10] usb 1-1: USB disconnect, device number 47 [ 634.797270][ T10] m920x_read = error: -19 [ 634.797296][ T10] dvb-usb: error while querying for an remote control event. [ 634.908224][ T5799] m920x_read = error: -19 [ 634.908267][ T5799] dvb-usb: error while querying for an remote control event. [ 634.968563][ T818] usb 4-1: new full-speed USB device number 21 using dummy_hcd [ 635.019015][ T5799] m920x_read = error: -19 [ 635.019043][ T5799] dvb-usb: error while querying for an remote control event. [ 635.087328][ T10] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 635.128425][ T5799] m920x_read = error: -19 [ 635.128452][ T5799] dvb-usb: error while querying for an remote control event. [ 635.138684][ T818] usb 4-1: unable to get BOS descriptor or descriptor too short [ 635.139249][ T818] usb 4-1: not running at top speed; connect to a high speed hub [ 635.141224][ T818] usb 4-1: config 9 has an invalid interface number: 193 but max is 0 [ 635.141247][ T818] usb 4-1: config 9 has no interface number 0 [ 635.141277][ T818] usb 4-1: config 9 interface 193 has no altsetting 0 [ 635.154280][ T818] usb 4-1: New USB device found, idVendor=0781, idProduct=55e8, bcdDevice=8d.15 [ 635.154309][ T818] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 635.154329][ T818] usb 4-1: Product: syz [ 635.154343][ T818] usb 4-1: Manufacturer: syz [ 635.154357][ T818] usb 4-1: SerialNumber: syz [ 635.249380][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 635.266795][ T10] usb 3-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 635.266891][ T10] usb 3-1: config 0 interface 0 has no altsetting 0 [ 635.266926][ T10] usb 3-1: New USB device found, idVendor=056a, idProduct=00ce, bcdDevice= 0.00 [ 635.266949][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 635.307567][ T5901] m920x_read = error: -19 [ 635.307592][ T5901] dvb-usb: error while querying for an remote control event. [ 635.421964][ T10] usb 3-1: config 0 descriptor?? [ 635.423122][ T5799] m920x_read = error: -19 [ 635.424000][ T5799] dvb-usb: error while querying for an remote control event. [ 635.550889][ T5901] m920x_read = error: -19 [ 635.550913][ T5901] dvb-usb: error while querying for an remote control event. [ 635.575914][ T818] usb-storage 4-1:9.193: USB Mass Storage device detected [ 635.663381][ T818] usb-storage 4-1:9.193: Quirks match for vid 0781 pid 55e8: 800000 [ 635.715425][ T5876] m920x_read = error: -19 [ 635.715454][ T5876] dvb-usb: error while querying for an remote control event. [ 635.865423][ T5876] m920x_read = error: -19 [ 635.865448][ T5876] dvb-usb: error while querying for an remote control event. [ 635.867259][ T818] usb 4-1: USB disconnect, device number 21 [ 635.888593][ T10] wacom 0003:056A:00CE.0009: unknown main item tag 0x0 [ 635.888631][ T10] wacom 0003:056A:00CE.0009: unknown main item tag 0x0 [ 635.888660][ T10] wacom 0003:056A:00CE.0009: unknown main item tag 0x0 [ 635.888686][ T10] wacom 0003:056A:00CE.0009: unknown main item tag 0x0 [ 635.888712][ T10] wacom 0003:056A:00CE.0009: unknown main item tag 0x0 [ 635.888740][ T10] wacom 0003:056A:00CE.0009: unknown main item tag 0x0 [ 635.888768][ T10] wacom 0003:056A:00CE.0009: unknown main item tag 0x0 [ 635.888795][ T10] wacom 0003:056A:00CE.0009: unknown main item tag 0x0 [ 635.888821][ T10] wacom 0003:056A:00CE.0009: unknown main item tag 0x0 [ 635.888847][ T10] wacom 0003:056A:00CE.0009: unknown main item tag 0x0 [ 635.995613][ T5876] m920x_read = error: -19 [ 635.995639][ T5876] dvb-usb: error while querying for an remote control event. [ 636.055946][ T5900] usb 3-1: USB disconnect, device number 33 [ 636.102937][ T5876] m920x_read = error: -19 [ 636.102971][ T5876] dvb-usb: error while querying for an remote control event. [ 636.211440][ T5876] m920x_read = error: -19 [ 636.211468][ T5876] dvb-usb: error while querying for an remote control event. [ 636.324229][ T5876] m920x_read = error: -19 [ 636.324255][ T5876] dvb-usb: error while querying for an remote control event. [ 636.438257][ T5876] m920x_read = error: -19 [ 636.438283][ T5876] dvb-usb: error while querying for an remote control event. [ 636.552938][ T818] m920x_read = error: -19 [ 636.552965][ T818] dvb-usb: error while querying for an remote control event. [ 636.669627][ T818] m920x_read = error: -19 [ 636.669656][ T818] dvb-usb: error while querying for an remote control event. [ 636.790058][ T818] m920x_read = error: -19 [ 636.790085][ T818] dvb-usb: error while querying for an remote control event. [ 636.908247][ T5876] m920x_read = error: -19 [ 636.908273][ T5876] dvb-usb: error while querying for an remote control event. [ 637.018383][ T818] m920x_read = error: -19 [ 637.018411][ T818] dvb-usb: error while querying for an remote control event. [ 637.128457][ T818] m920x_read = error: -19 [ 637.128484][ T818] dvb-usb: error while querying for an remote control event. [ 637.238483][ T818] m920x_read = error: -19 [ 637.238511][ T818] dvb-usb: error while querying for an remote control event. [ 637.450498][ T818] m920x_read = error: -19 [ 637.450524][ T818] dvb-usb: error while querying for an remote control event. [ 637.558658][ T818] m920x_read = error: -19 [ 637.558685][ T818] dvb-usb: error while querying for an remote control event. [ 637.668656][ T818] m920x_read = error: -19 [ 637.668682][ T818] dvb-usb: error while querying for an remote control event. [ 637.778820][ T818] m920x_read = error: -19 [ 637.778846][ T818] dvb-usb: error while querying for an remote control event. [ 637.888790][ T818] m920x_read = error: -19 [ 637.888819][ T818] dvb-usb: error while querying for an remote control event. [ 637.998893][ T818] m920x_read = error: -19 [ 637.998921][ T818] dvb-usb: error while querying for an remote control event. [ 638.108914][ T818] m920x_read = error: -19 [ 638.108940][ T818] dvb-usb: error while querying for an remote control event. [ 638.222883][ T818] m920x_read = error: -19 [ 638.222910][ T818] dvb-usb: error while querying for an remote control event. [ 638.329033][ T5876] m920x_read = error: -19 [ 638.329059][ T5876] dvb-usb: error while querying for an remote control event. [ 638.439086][ T5876] m920x_read = error: -19 [ 638.439113][ T5876] dvb-usb: error while querying for an remote control event. [ 638.542048][ T818] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 638.558434][ T5876] m920x_read = error: -19 [ 638.558458][ T5876] dvb-usb: error while querying for an remote control event. [ 638.689094][ T818] usb 1-1: Using ep0 maxpacket: 16 [ 638.692723][ T818] usb 1-1: config 0 has an invalid interface number: 105 but max is 0 [ 638.692749][ T818] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 638.692768][ T818] usb 1-1: config 0 has no interface number 0 [ 638.695065][ T5901] m920x_read = error: -19 [ 638.695147][ T5901] dvb-usb: error while querying for an remote control event. [ 639.596846][ T10] m920x_read = error: -19 [ 639.596874][ T10] dvb-usb: error while querying for an remote control event. [ 639.650429][ T818] usb 1-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28 [ 639.650459][ T818] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 639.650480][ T818] usb 1-1: Product: syz [ 639.650495][ T818] usb 1-1: Manufacturer: syz [ 639.650509][ T818] usb 1-1: SerialNumber: syz [ 639.698955][ T818] usb 1-1: config 0 descriptor?? [ 639.711778][ T5901] m920x_read = error: -19 [ 639.711805][ T5901] dvb-usb: error while querying for an remote control event. [ 639.741274][ T818] uvcvideo 1-1:0.105: Found UVC 0.00 device syz (046d:08f3) [ 639.741312][ T818] uvcvideo 1-1:0.105: No valid video chain found. [ 639.819735][ T818] m920x_read = error: -19 [ 639.819760][ T818] dvb-usb: error while querying for an remote control event. [ 639.907547][ T5900] usb 1-1: USB disconnect, device number 48 [ 639.929796][ T818] m920x_read = error: -19 [ 639.929821][ T818] dvb-usb: error while querying for an remote control event. [ 640.039858][ T10] m920x_read = error: -19 [ 640.039885][ T10] dvb-usb: error while querying for an remote control event. [ 640.149931][ T10] m920x_read = error: -19 [ 640.149958][ T10] dvb-usb: error while querying for an remote control event. [ 640.260000][ T10] m920x_read = error: -19 [ 640.260026][ T10] dvb-usb: error while querying for an remote control event. [ 640.294244][T13997] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2743'. [ 640.370050][ T10] m920x_read = error: -19 [ 640.370077][ T10] dvb-usb: error while querying for an remote control event. [ 640.480095][ T10] m920x_read = error: -19 [ 640.480181][ T10] dvb-usb: error while querying for an remote control event. [ 640.590182][ T10] m920x_read = error: -19 [ 640.590209][ T10] dvb-usb: error while querying for an remote control event. [ 640.700234][ T10] m920x_read = error: -19 [ 640.700263][ T10] dvb-usb: error while querying for an remote control event. [ 640.810345][ T818] m920x_read = error: -19 [ 640.810372][ T818] dvb-usb: error while querying for an remote control event. [ 640.922435][ T10] m920x_read = error: -19 [ 640.922463][ T10] dvb-usb: error while querying for an remote control event. [ 641.195882][ T818] m920x_read = error: -19 [ 641.196032][ T818] dvb-usb: error while querying for an remote control event. [ 641.557759][ T818] m920x_read = error: -19 [ 641.557785][ T818] dvb-usb: error while querying for an remote control event. [ 641.660746][ T818] m920x_read = error: -19 [ 641.660773][ T818] dvb-usb: error while querying for an remote control event. [ 641.770794][ T10] m920x_read = error: -19 [ 641.770823][ T10] dvb-usb: error while querying for an remote control event. [ 641.880924][ T10] m920x_read = error: -19 [ 641.880952][ T10] dvb-usb: error while querying for an remote control event. [ 641.990835][ T10] m920x_read = error: -19 [ 641.990863][ T10] dvb-usb: error while querying for an remote control event. [ 642.100948][ T10] m920x_read = error: -19 [ 642.100975][ T10] dvb-usb: error while querying for an remote control event. [ 642.210954][ T10] m920x_read = error: -19 [ 642.210979][ T10] dvb-usb: error while querying for an remote control event. [ 643.066334][ T10] m920x_read = error: -19 [ 643.066361][ T10] dvb-usb: error while querying for an remote control event. [ 643.171602][ T10] m920x_read = error: -19 [ 643.171628][ T10] dvb-usb: error while querying for an remote control event. [ 643.281563][ T10] m920x_read = error: -19 [ 643.281589][ T10] dvb-usb: error while querying for an remote control event. [ 643.391529][ T10] m920x_read = error: -19 [ 643.391556][ T10] dvb-usb: error while querying for an remote control event. [ 643.501680][ T10] m920x_read = error: -19 [ 643.501709][ T10] dvb-usb: error while querying for an remote control event. [ 643.540676][T14010] lo speed is unknown, defaulting to 1000 [ 643.611675][ T10] m920x_read = error: -19 [ 643.611702][ T10] dvb-usb: error while querying for an remote control event. [ 643.731715][ T10] m920x_read = error: -19 [ 643.731740][ T10] dvb-usb: error while querying for an remote control event. [ 643.841778][ T10] m920x_read = error: -19 [ 643.841803][ T10] dvb-usb: error while querying for an remote control event. [ 643.951887][ T10] m920x_read = error: -19 [ 643.951913][ T10] dvb-usb: error while querying for an remote control event. [ 644.061914][ T10] m920x_read = error: -19 [ 644.061941][ T10] dvb-usb: error while querying for an remote control event. [ 644.181923][ T818] m920x_read = error: -19 [ 644.181950][ T818] dvb-usb: error while querying for an remote control event. [ 644.292022][ T10] m920x_read = error: -19 [ 644.292057][ T10] dvb-usb: error while querying for an remote control event. [ 644.415133][ T10] m920x_read = error: -19 [ 644.415612][ T10] dvb-usb: error while querying for an remote control event. [ 644.533157][ T10] m920x_read = error: -19 [ 644.533184][ T10] dvb-usb: error while querying for an remote control event. [ 645.219730][ T10] m920x_read = error: -19 [ 645.219759][ T10] dvb-usb: error while querying for an remote control event. [ 645.398460][ T818] m920x_read = error: -19 [ 645.398487][ T818] dvb-usb: error while querying for an remote control event. [ 645.502645][ T818] m920x_read = error: -19 [ 645.502674][ T818] dvb-usb: error while querying for an remote control event. [ 645.612701][ T818] m920x_read = error: -19 [ 645.612729][ T818] dvb-usb: error while querying for an remote control event. [ 645.722863][ T818] m920x_read = error: -19 [ 645.722897][ T818] dvb-usb: error while querying for an remote control event. [ 645.871961][T14058] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2760'. [ 645.932203][ T818] m920x_read = error: -19 [ 645.932231][ T818] dvb-usb: error while querying for an remote control event. [ 646.797881][ T10] m920x_read = error: -19 [ 646.797909][ T10] dvb-usb: error while querying for an remote control event. [ 646.852780][ T5964] ------------[ cut here ]------------ [ 646.852794][ T5964] kcov->t != t [ 646.852812][ T5964] WARNING: kernel/kcov.c:483 at kcov_task_exit+0xf5/0x160, CPU#0: udevd/5964 [ 646.852863][ T5964] Modules linked in: [ 646.852888][ T5964] CPU: 0 UID: 0 PID: 5964 Comm: udevd Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 646.852916][ T5964] Tainted: [L]=SOFTLOCKUP [ 646.852925][ T5964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 646.852938][ T5964] RIP: 0010:kcov_task_exit+0xf5/0x160 [ 646.852970][ T5964] Code: 10 00 00 48 8b bb 90 00 00 00 e8 f6 b0 55 00 48 89 df 5b 41 5e 41 5f e9 19 6e 5b 00 7c 1c 5b 41 5e 41 5f c3 cc cc cc cc cc 90 <0f> 0b 90 4c 89 f7 5b 41 5e 41 5f e9 7b 64 69 09 48 89 df be 03 00 [ 646.852988][ T5964] RSP: 0018:ffffc9000500fd20 EFLAGS: 00010206 [ 646.853006][ T5964] RAX: 2a4e2f5d9832df00 RBX: ffff88803412c300 RCX: 0000000000000000 [ 646.853021][ T5964] RDX: 000000009fc1a67b RSI: ffffffff8ba732c0 RDI: 00000000ffffffff [ 646.853036][ T5964] RBP: ffffc9000500fe78 R08: ffffffff8b2df740 R09: ffffffff8dfc80c0 [ 646.853097][ T5964] R10: dffffc0000000000 R11: fffffbfff1f1753f R12: dffffc0000000000 [ 646.853113][ T5964] R13: 0000000000000000 R14: ffff88803412c308 R15: ffff88802f451ec0 [ 646.853126][ T5964] FS: 00007f07730ae880(0000) GS:ffff888126104000(0000) knlGS:0000000000000000 [ 646.853143][ T5964] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 646.853157][ T5964] CR2: 00007fe5050bd480 CR3: 0000000041d7c000 CR4: 00000000003526f0 [ 646.853174][ T5964] Call Trace: [ 646.853182][ T5964] [ 646.853193][ T5964] do_exit+0x150/0x22c0 [ 646.853217][ T5964] ? lockdep_hardirqs_on+0x7a/0x110 [ 646.853248][ T5964] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 646.853280][ T5964] ? reacquire_held_locks+0x104/0x190 [ 646.853309][ T5964] ? rt_spin_lock+0x1e0/0x400 [ 646.853332][ T5964] ? __pfx_do_exit+0x10/0x10 [ 646.853357][ T5964] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 646.853391][ T5964] ? rt_spin_unlock+0x160/0x200 [ 646.853418][ T5964] do_group_exit+0x21b/0x2d0 [ 646.853447][ T5964] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 646.853470][ T5964] __x64_sys_exit_group+0x3f/0x40 [ 646.853496][ T5964] x64_sys_call+0x221a/0x2240 [ 646.853519][ T5964] do_syscall_64+0x15f/0xf80 [ 646.853555][ T5964] ? trace_irq_disable+0x3b/0x140 [ 646.853577][ T5964] ? clear_bhb_loop+0x40/0x90 [ 646.853604][ T5964] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 646.853624][ T5964] RIP: 0033:0x7f07731e66c5 [ 646.853643][ T5964] Code: ff ff ff 64 89 02 eb d2 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 8b 35 21 f7 0f 00 ba e7 00 00 00 eb 03 66 90 f4 89 d0 0f 05 <48> 3d 00 f0 ff ff 76 f3 f7 d8 64 89 06 eb ec 66 2e 0f 1f 84 00 00 [ 646.853661][ T5964] RSP: 002b:00007ffe35fc3d38 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 646.853682][ T5964] RAX: ffffffffffffffda RBX: 000055778357ef30 RCX: 00007f07731e66c5 [ 646.853697][ T5964] RDX: 00000000000000e7 RSI: fffffffffffffe68 RDI: 0000000000000000 [ 646.853711][ T5964] RBP: 000055778355c910 R08: 0000000000000000 R09: 0000000000000000 [ 646.853724][ T5964] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 646.853737][ T5964] R13: 00007ffe35fc3d80 R14: 0000000000000000 R15: 0000000000000000 [ 646.853770][ T5964] [ 646.853781][ T5964] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 646.853798][ T5964] CPU: 0 UID: 0 PID: 5964 Comm: udevd Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 646.853826][ T5964] Tainted: [L]=SOFTLOCKUP [ 646.853834][ T5964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 646.853847][ T5964] Call Trace: [ 646.853855][ T5964] [ 646.853863][ T5964] vpanic+0x56c/0xa60 [ 646.853886][ T5964] ? __pfx__printk+0x10/0x10 [ 646.853912][ T5964] ? __pfx_vpanic+0x10/0x10 [ 646.853930][ T5964] ? is_bpf_text_address+0x292/0x2b0 [ 646.853958][ T5964] ? is_bpf_text_address+0x26/0x2b0 [ 646.853992][ T5964] panic+0xc5/0xd0 [ 646.854012][ T5964] ? __pfx_panic+0x10/0x10 [ 646.854050][ T5964] __warn+0x315/0x4c0 [ 646.854070][ T5964] ? kcov_task_exit+0xf5/0x160 [ 646.854100][ T5964] ? kcov_task_exit+0xf5/0x160 [ 646.854133][ T5964] __report_bug+0x29a/0x540 [ 646.854169][ T5964] ? kcov_task_exit+0xf5/0x160 [ 646.854201][ T5964] ? __pfx___report_bug+0x10/0x10 [ 646.854233][ T5964] ? __pfx_rtlock_slowlock_locked+0x10/0x10 [ 646.854262][ T5964] ? rt_spin_lock+0x1e0/0x400 [ 646.854288][ T5964] ? rt_spin_lock+0x1e0/0x400 [ 646.854314][ T5964] ? kcov_task_exit+0xf5/0x160 [ 646.854344][ T5964] report_bug+0x16a/0x220 [ 646.854373][ T5964] ? kcov_task_exit+0xf5/0x160 [ 646.854402][ T5964] ? kcov_task_exit+0xf7/0x160 [ 646.854431][ T5964] handle_bug+0x9c/0x200 [ 646.854452][ T5964] exc_invalid_op+0x1a/0x50 [ 646.854472][ T5964] asm_exc_invalid_op+0x1a/0x20 [ 646.854492][ T5964] RIP: 0010:kcov_task_exit+0xf5/0x160 [ 646.854523][ T5964] Code: 10 00 00 48 8b bb 90 00 00 00 e8 f6 b0 55 00 48 89 df 5b 41 5e 41 5f e9 19 6e 5b 00 7c 1c 5b 41 5e 41 5f c3 cc cc cc cc cc 90 <0f> 0b 90 4c 89 f7 5b 41 5e 41 5f e9 7b 64 69 09 48 89 df be 03 00 [ 646.854540][ T5964] RSP: 0018:ffffc9000500fd20 EFLAGS: 00010206 [ 646.854562][ T5964] RAX: 2a4e2f5d9832df00 RBX: ffff88803412c300 RCX: 0000000000000000 [ 646.854578][ T5964] RDX: 000000009fc1a67b RSI: ffffffff8ba732c0 RDI: 00000000ffffffff [ 646.854592][ T5964] RBP: ffffc9000500fe78 R08: ffffffff8b2df740 R09: ffffffff8dfc80c0 [ 646.854606][ T5964] R10: dffffc0000000000 R11: fffffbfff1f1753f R12: dffffc0000000000 [ 646.854622][ T5964] R13: 0000000000000000 R14: ffff88803412c308 R15: ffff88802f451ec0 [ 646.854644][ T5964] ? rt_spin_lock+0x1e0/0x400 [ 646.854678][ T5964] do_exit+0x150/0x22c0 [ 646.854701][ T5964] ? lockdep_hardirqs_on+0x7a/0x110 [ 646.854730][ T5964] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 646.854759][ T5964] ? reacquire_held_locks+0x104/0x190 [ 646.854785][ T5964] ? rt_spin_lock+0x1e0/0x400 [ 646.854808][ T5964] ? __pfx_do_exit+0x10/0x10 [ 646.854832][ T5964] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 646.854867][ T5964] ? rt_spin_unlock+0x160/0x200 [ 646.854893][ T5964] do_group_exit+0x21b/0x2d0 [ 646.854921][ T5964] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 646.854945][ T5964] __x64_sys_exit_group+0x3f/0x40 [ 646.854970][ T5964] x64_sys_call+0x221a/0x2240 [ 646.854992][ T5964] do_syscall_64+0x15f/0xf80 [ 646.855021][ T5964] ? trace_irq_disable+0x3b/0x140 [ 646.855041][ T5964] ? clear_bhb_loop+0x40/0x90 [ 646.855067][ T5964] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 646.855088][ T5964] RIP: 0033:0x7f07731e66c5 [ 646.855106][ T5964] Code: ff ff ff 64 89 02 eb d2 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 8b 35 21 f7 0f 00 ba e7 00 00 00 eb 03 66 90 f4 89 d0 0f 05 <48> 3d 00 f0 ff ff 76 f3 f7 d8 64 89 06 eb ec 66 2e 0f 1f 84 00 00 [ 646.855123][ T5964] RSP: 002b:00007ffe35fc3d38 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 646.855143][ T5964] RAX: ffffffffffffffda RBX: 000055778357ef30 RCX: 00007f07731e66c5 [ 646.855158][ T5964] RDX: 00000000000000e7 RSI: fffffffffffffe68 RDI: 0000000000000000 [ 646.855171][ T5964] RBP: 000055778355c910 R08: 0000000000000000 R09: 0000000000000000 [ 646.855184][ T5964] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 646.855197][ T5964] R13: 00007ffe35fc3d80 R14: 0000000000000000 R15: 0000000000000000 [ 646.855230][ T5964] [ 646.855589][ T5964] Kernel Offset: disabled