last executing test programs: 8.351445004s ago: executing program 2 (id=871): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="142400001000010000000000000000000000000a20000000000a010300000000000002000100fffe0900010073797a300000000040000000030a01020000000000000000010000000900030073797a310000000014000480080002400000000008000140000000040900010073797a300000000064000000060a010400000000000000000100000008000b40000000000900010073797a30000000003c00048010000180080001006c6f6700040002802800018008000100666962001c00028008000140000000110800034000000005080002400000000114000000110001"], 0xec}}, 0x0) 8.114259883s ago: executing program 2 (id=872): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) unshare(0x2c040600) sendto$unix(r1, 0x0, 0x0, 0x40, 0xfffffffffffffffe, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$HIDIOCSREPORT(0xffffffffffffffff, 0x400c4808, &(0x7f0000000080)={0x2, 0x100, 0x7fff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF_FLAGS(0xffffffffffffffff, 0x84, 0x7a, &(0x7f00000000c0)={0x1, 0xffffffffffffffff, 0x800}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000140), &(0x7f00000001c0)=0x4) r4 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000a80), 0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000c40)={0xffffffffffffffff, 0x20, &(0x7f0000000c00)={&(0x7f0000000b00)=""/62, 0x3e, 0x0, &(0x7f0000000b40)=""/190, 0xbe}}, 0x10) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000cc0)=@generic={&(0x7f0000000c80)='./file0\x00'}, 0x14) r7 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000d00)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x5, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x50) r8 = openat$vcsu(0xffffff9c, &(0x7f0000000d80), 0x400000, 0x0) r9 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000dc0)={0x1b, 0x0, 0x0, 0x25a, 0x0, 0x1, 0xe, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x1}, 0x50) r10 = memfd_secret(0x0) readahead(r10, 0x7, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000e80)={0x10, 0x1f, &(0x7f00000002c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xccab, 0x0, 0x0, 0x0, 0x8}, {}, {}, [@generic={0x0, 0x7, 0x9, 0x1, 0x8000}, @generic={0x1, 0x5, 0xf, 0x7, 0x1}, @map_idx_val={0x18, 0xa, 0x6, 0x0, 0xd, 0x0, 0x0, 0x0, 0x1000}, @generic={0x99, 0x0, 0x1, 0x480}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @ringbuf_query, @btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @map_val={0x18, 0x1, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x990}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3bf2, 0x0, 0x0, 0x0, 0x4}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000003c0)='syzkaller\x00', 0x3, 0xde, &(0x7f0000000840)=""/222, 0x41100, 0x42, '\x00', 0x0, @sk_msg=0x7, r4, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000ac0)={0x4, 0xf, 0x8001, 0x5}, 0x10, r5, 0xffffffffffffffff, 0x0, &(0x7f0000000e40)=[r2, r6, 0xffffffffffffffff, r7, 0xffffffffffffffff, r8, r9, r10], 0x0, 0x10, 0x9}, 0x94) r11 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000200), 0x8000, 0x0) r12 = dup(r11) ioctl$PTP_EXTTS_REQUEST2(r12, 0xc0603d06, &(0x7f0000000240)) r13 = ioctl$KVM_CREATE_VCPU(r12, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text16={0x10, &(0x7f0000000440)="66b9a00d00000f32dbd5670f94a183ea000000000f388080062e0f01c5baf80c66b8d789868866efbafc0cec0f0666b9800000c00f320f302466b8010000000f23d80f21f86635800000300f23f866350a00000044360f01d1", 0x59}], 0x1, 0x54, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_CPUID(r13, 0x4008ae8a, &(0x7f0000000940)={0x1, 0x0, [{0x80000019, 0x4, 0x8, 0x0, 0x6}]}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000540)={0x0, 0x0, @ioapic={0x10000, 0x81, 0x2, 0xfff, 0x0, [{0x4, 0xeb, 0x0, '\x00', 0x3}, {0x9b, 0x4, 0x7, '\x00', 0x6}, {0x86, 0x2, 0x7, '\x00', 0xfe}, {0x17, 0x7, 0x7, '\x00', 0xa}, {0x1, 0x9, 0x2, '\x00', 0x6}, {0x5, 0x6, 0x94, '\x00', 0x7}, {0xf5, 0x7, 0x5, '\x00', 0x5}, {0x8, 0x6, 0x1, '\x00', 0x10}, {0x2, 0x84, 0x2e, '\x00', 0x7}, {0x5, 0x3, 0x4, '\x00', 0x7}, {0x4, 0x1, 0x4, '\x00', 0x3}, {0x54, 0xf7, 0xfe}, {0x75, 0x6, 0xb, '\x00', 0x1}, {0x4, 0x9, 0x1f}, {0x9, 0x22, 0x4, '\x00', 0x29}, {0xa5, 0x3, 0x67, '\x00', 0x3}, {0x7, 0x5, 0x3, '\x00', 0x2}, {0x8, 0x5, 0x0, '\x00', 0x7f}, {0xa, 0x0, 0xbf, '\x00', 0xe5}, {0x0, 0xed, 0x22, '\x00', 0x1}, {0x5, 0x5, 0x7, '\x00', 0x9}, {0x6, 0x6, 0x6, '\x00', 0x40}, {0x8, 0x2, 0x4, '\x00', 0x9}, {0x2, 0x0, 0x3}]}}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x5) ioctl$KVM_SET_REGS(r13, 0x4090ae82, &(0x7f0000000780)={[0x8000000000000035, 0x400ffc, 0x14000000215b9037, 0x40190, 0x1, 0x11, 0x8000000000f2, 0x7, 0x3, 0x20000005, 0x5, 0xc6bd, 0x568, 0x45, 0x5, 0xff], 0x6006, 0x1c0293}) ioctl$KVM_RUN(r13, 0xae80, 0x0) 7.558308127s ago: executing program 2 (id=875): r0 = openat$rdma_cm(0xffffff9c, &(0x7f0000000040), 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socket$packet(0x11, 0x2, 0x300) r2 = socket$netlink(0x10, 0x3, 0x4) write(r2, &(0x7f0000000200)="2700000014000707030e0000120f0a0011000100f5fe009d2fb112ff000000008a151f75080039", 0x27) recvmsg$can_bcm(r2, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x40000100) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{&(0x7f00000000c0)={0xa, 0x4e23, 0xffff, @ipv4={'\x00', '\xff\xff', @broadcast}, 0xffff0001}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x20, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @remote}}}}], 0x20}}], 0x1, 0x4010) write$RDMA_USER_CM_CMD_QUERY(r0, 0x0, 0xfffffffffffffe49) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000cf8bed20d90f25004029000000010902120001000000000904"], 0x0) r3 = syz_open_dev$I2C(&(0x7f0000000100), 0x1, 0x2603) ioctl$I2C_RDWR(r3, 0x707, &(0x7f0000000140)={&(0x7f0000000180)=[{0x99, 0x2ee6685ecfa0b807, 0x0, 0x0}, {0xd0, 0x8801, 0x0, 0x0}, {0xd7, 0x2000, 0x0, 0x0}], 0x3}) 6.329877211s ago: executing program 2 (id=884): r0 = socket$netlink(0x10, 0x3, 0x9) ioctl$sock_netdev_private(r0, 0x8994, &(0x7f0000000000)="85a075f4353a") syz_usb_connect(0x5, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000fe76181004160780a6af011703010902120001000000000904"], 0x0) r1 = socket$inet6(0xa, 0x80000, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x1, 0x0, 0x2, 0xa}}, 0x20) r3 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000200)={0x0, 0x30b5, 0x0, 0x2, 0x158}, &(0x7f0000000280)=0x0, &(0x7f00000002c0)=0x0, &(0x7f0000000300)=0x0) syz_ublk_add_dev(r3, r4, r5, r6, &(0x7f0000000340)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000003c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000400)=0x0) ioctl$UI_DEV_SETUP(r2, 0x405c5503, &(0x7f0000001480)={{0x401, 0x4, 0x81, 0x8}, 'syz0\x00', 0x22}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = dup(r8) syz_ublk_setup_queues(r9, r7, &(0x7f0000001500)={0x0, 0x1, 0x0, 0x3, 0x255}, &(0x7f0000001580)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x8, 0x2000, 0x10000004, 0x0, r9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4de, 0x4000, 0x0, 0x146}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf910, 0x80, 0x1, 0x401ee, 0x0, r3}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x8000, 0x3, 0x367}}], 0x1, &(0x7f0000001800)={0x2e, 0x26, 0x0, r9, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x4, 0x0, 0x0}}, 0x0) ioctl$USBDEVFS_FREE_STREAMS(r9, 0x8008551d, &(0x7f0000001880)=ANY=[@ANYBLOB="010a000006030000820887868805"]) ioctl$FE_GET_PROPERTY(0xffffffffffffffff, 0x80086f53, &(0x7f00000018c0)={0x2, &(0x7f0000001900)=[{0x24, '\x00', @st={0x4, [{0x2, @uvalue=0x9}, {0x3, @svalue=0x8}, {0x0, @svalue=0x100000000}, {0x3, @uvalue=0x6}]}}, {0x45, '\x00', @data=0xfffffe01, 0x51}]}) listns(&(0x7f00000019c0)={0x20, 0x0, 0x0, 0x2000000}, 0x0, 0x16, 0x0) io_uring_setup(0x1136, &(0x7f0000001a00)={0x0, 0x9071, 0x10000, 0x0, 0x100025}) setsockopt$sock_linger(r1, 0x1, 0x3c, &(0x7f0000001a80)={0x200000000000001}, 0x8) connect$inet6(r1, &(0x7f0000001ac0)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x5}, 0x1c) r10 = syz_open_dev$sndctrl(&(0x7f0000000140), 0x4bb, 0x800) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r10, 0x80dc5521, &(0x7f0000000480)=""/4096) 4.692311832s ago: executing program 0 (id=899): r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x1, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000040)={0x1, @pix={0x0, 0xcf6, 0x34424752, 0x9, 0x0, 0x0, 0x0, 0xfffffffd}}) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x80000001, 0x1, 0x4}) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480), 0x400000000a882, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x101041) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000500), 0x2800, 0x0) write$sndseq(r3, &(0x7f0000000540)=[{0xf, 0x81, 0x0, 0xfd, @time={0x0, 0x10001}, {0x10, 0x49}, {0xe}, @time=@tick=0x9}], 0x1c) r4 = dup(r2) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000600)=@updsa={0x104, 0x1a, 0x1, 0x70bd28, 0x25dfdbff, {{@in6=@dev={0xfe, 0x80, '\x00', 0x36}, @in6=@private1, 0x4e24, 0xc2, 0x4e20, 0x8000, 0x2, 0x20, 0x0, 0x3a}, {@in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x4d5, 0x2b}, @in=@private=0xa010100, {0x64e3, 0x72d, 0x0, 0x0, 0x1, 0x9b, 0xffffffffffffffe2, 0x9}, {0x1, 0x2, 0x1, 0x8f2}, {0x7, 0x10001, 0xb4f8}, 0x70bd26, 0x3506, 0xa, 0x2, 0xc}, [@coaddr={0x14, 0xe, @in6=@private1}]}, 0x104}}, 0x4c050) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000780)=@getnexthop={0x20, 0x76, 0xb0d, 0x4000, 0x0, {0x3, 0x0, 0x0, 0x0, 0x4000000}, [@NHA_MASTER={0x8, 0xa, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x4044) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000002, 0x28011, r4, 0x0) mprotect(&(0x7f000004f000/0x800000)=nil, 0x800000, 0x0) openat$audio(0xffffff9c, &(0x7f00000007c0), 0x88000, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000840)={0x0, 0x18, 0xfa00, {0x1, 0x0, 0x111, 0xa}}, 0x20) sendmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000380)="d8000000190081054e81f782db4cb9040a1d080006007c02e8fe55a10a0015000900142603600e1208000f4f1b000401a8001600200005400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0xd8}], 0x1}, 0x0) ioctl$vim2m_VIDIOC_STREAMOFF(r0, 0x40045612, &(0x7f0000000280)=0x1) add_key(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) close(0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x4, &(0x7f0000000240)=@framed={{}, [@generic={0x69, 0x8, 0x1}]}, &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 4.685314445s ago: executing program 3 (id=900): r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x5d, &(0x7f0000000240)=[{&(0x7f0000000280)="1400000016000b63d25a80648c2594f90224fc60", 0x14}], 0x1, 0x0, 0x0, 0x10}, 0xa1ffffff) 4.589160478s ago: executing program 3 (id=901): r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000340)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_COALESCE(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)={0x28, r1, 0x1, 0x70bd26, 0x25dfdbff, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x7845d9e, 0x44}}}}}, 0x28}, 0x1, 0x0, 0x0, 0x8040}, 0x10) 4.573516002s ago: executing program 3 (id=902): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000880)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000020200000a20000000000a01060000000000000000020000000900010073797a30000000002c000000030a01060000000000000000020000000900010073797a30000000000900030073797a300000000074000000060a01060000000000000000020000000900010073797a30000000000900020073797a300000000048000480440001800a0001006d61746368000000340002800a00010071756f746100000008000240000000001c0003"], 0xe8}}, 0x0) 4.517812452s ago: executing program 3 (id=903): syz_usb_connect(0x3, 0x24, &(0x7f0000000240)=ANY=[@ANYRES8, @ANYRES64], 0x0) syz_open_dev$I2C(&(0x7f00000000c0), 0x1, 0x2603) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f0000000500), 0x0, 0x80) recvmmsg(r0, &(0x7f0000000540), 0x10106, 0x2, 0x0) syz_open_dev$video4linux(0x0, 0x5, 0x448d02) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x1000001e, 0x3, 0x0, 0x9, 0x0, 0xaa, 0xfa12, 0x80000001}, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000005c0), 0x2982, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x1, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000e40)='GPL\x00', 0xa, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000e80), 0x8, 0x10, &(0x7f0000000ec0), 0x10}, 0x94) r3 = socket$inet6_sctp(0xa, 0x801, 0x84) sendmmsg$inet6(r3, &(0x7f0000000f00)=[{{&(0x7f0000000f40)={0xa, 0x0, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, &(0x7f0000000f80)=[{&(0x7f0000000fc0)="b8", 0x1}], 0x1}}, {{&(0x7f0000001000)={0xa, 0x4e24, 0xfffffff7, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, 0xffff}, 0x1c, &(0x7f0000001040)=[{&(0x7f0000001080)="b002401d42b755c94142dfeb56e69ee92fb553bbe868a4be6fba0d398c1476c229eb8a3adcb877aab2b787762fd27d5f6d6ad9a4a2a47ce39ca6e3d760cc358243db3e44e58902158e35675b209a041d546325ceff9884bda4f9fe1902ad539cf6c75b084a384d94e7216a1daa987b43280a330090fe001faf5977e6806a474c3ebbcc323190bad3dfb465dad9653e3c9c24bd86fd965db3adffb3bde57540e967954dd5a1f2389d7348b1a44d938c3f32298bd5e10c28ead285bffb9ff418ce6562a1e417ed73d0f2624bb5796cbda04c3934bb4962a6eb46dccc686bf7e14fdf2bd42a8b7402dbe09247", 0xeb}], 0x1}}], 0x34, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000001180)={0x0, 0x3}, 0x8) close(r2) gettid() r4 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000011c0), 0x2) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f0000001200)) syz_genetlink_get_family_id$nl80211(&(0x7f00000012c0), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000001300)={'wlan1\x00'}) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r5, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001380)={&(0x7f0000000100)=ANY=[], 0x34}, 0x1, 0x0, 0x0, 0x48080}, 0x20040052) getpid() socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$vim2m(&(0x7f0000001440), 0x0, 0x2) r6 = syz_open_dev$vbi(&(0x7f0000001480), 0x1, 0x2) fcntl$dupfd(r6, 0x0, r6) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7001}) socket(0x400000000010, 0x3, 0x0) 4.21754677s ago: executing program 4 (id=905): r0 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000340)={0x38, 0x0, 0x8, 0x0, 0x0, 0xd, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) syz_open_dev$dvb_frontend(&(0x7f0000000380), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='fd/3\x00') r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f00000005c0)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2800003, 0x31, 0xffffffffffffffff, 0x231cd000) r3 = userfaultfd(0x801) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000600)={0xaa, 0x428}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000640)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa04, &(0x7f0000000680)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x3, 0x2}) r4 = syz_open_procfs(0x0, &(0x7f00000006c0)='net/rpc\x00') openat(r4, &(0x7f0000000700)='auth.unix.ip/channel\x00', 0x2, 0x0) write$char_usb(0xffffffffffffffff, &(0x7f0000000740)="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", 0x150) r5 = syz_usb_connect$hid(0x3, 0x36, &(0x7f00000008c0)=ANY=[@ANYBLOB="1201000000000010700c0df000000000000109022400010000e80b0904c5ac7a37210800040122e301090581038936850a7000000000"], 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000900)={0x24, 0x0, 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="00224c00000005200973a10185010a19031500250575089501b1020a16031500250575089501b10285020a5304150025057508950181020a5404150025057508950181020a550415002505750895018102c0"], 0x0}, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f00000009c0)={0x44, 0x0, &(0x7f0000000a00)={0x0, 0xa, 0x1, 0xc1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r5, 0x0, 0x0) syz_usb_connect(0x3, 0x36, &(0x7f0000000a40)=ANY=[@ANYBLOB="12010000633fa640402000558b"], 0x0) syz_usb_control_io$hid(r5, &(0x7f0000000a80)={0x24, 0x0, 0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x22, 0x371, {0x9}}}, &(0x7f0000000b00)={0xffffffffffffffeb, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r4, r6, &(0x7f0000750000/0x18000)=nil, &(0x7f0000000b40)=[@text16={0x10, &(0x7f0000000b80)="0f22a666b881193b840f23c00f21f86635030006000f23f8ba430066ed2667642e0f30f3f080a0b1df00d095c52264260fc77100baf80c66b8330d4f8f66efbafc0cb006ee2e3ef30fae3265f00fbb790f", 0x51}], 0x1, 0x21, &(0x7f0000000c00)=[@cr0={0x0, 0x20010010}, @cr0={0x0, 0x40040006}], 0x2) getpeername(r0, &(0x7f0000000500)=@rc={0x1f, @none}, &(0x7f0000000580)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'geneve1\x00', 0x0}) r8 = socket(0x11, 0x3, 0x0) sendto$packet(r8, &(0x7f0000000080)="1412e0c84935a9738e0ff2f788a8", 0xe, 0x4000091, &(0x7f00000000c0)={0x11, 0x19, r7, 0x1, 0x0, 0x6, @remote}, 0x14) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB], 0x48) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@private0, @in=@initdev}}, {{@in6}, 0x0, @in=@empty}}, &(0x7f0000000200)=0xe4) syz_open_procfs(0x0, &(0x7f0000000240)='net/rpc\x00') 3.721968795s ago: executing program 0 (id=908): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000a80)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x2000c881}, 0x40014) sendmsg$NFT_BATCH(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b80)={&(0x7f0000000bc0)={{0x14, 0x10, 0x1, 0x0, 0x2000, {0x7}}, [@NFT_MSG_NEWRULE={0x8c, 0x6, 0xa, 0x403, 0x0, 0x0, {0xa, 0x0, 0x5}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_EXPRESSIONS={0x4c, 0x4, 0x0, 0x1, [{0x48, 0x1, 0x0, 0x1, @target={{0xb}, @val={0x38, 0x2, 0x0, 0x1, [@NFTA_TARGET_INFO={0x24, 0x3, "7339f2f304fdd672bad09dfb040000000000000001f9580dabf95ddc91967c20"}, @NFTA_TARGET_REV={0x8}, @NFTA_TARGET_NAME={0x8, 0x1, 'LOG\x00'}]}}}]}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_COMPAT={0x14, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_FLAGS={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_RULE_COMPAT_PROTO_IPV6={0x8, 0x1, 0x1, 0x0, 0x21}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0xb4}, 0x1, 0x0, 0x0, 0x4000850}, 0x20008040) 3.721475325s ago: executing program 0 (id=909): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x20000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000480)={'rose0\x00', 0x112}) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000004c0)) sendmsg$OSF_MSG_ADD(r0, &(0x7f0000001680)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001640)={&(0x7f0000000cc0)={0x964, 0x0, 0x5, 0x401, 0x0, 0x0, {0x2, 0x0, 0x2}, [{{0x254, 0x1, {{0x0, 0x2}, 0x2, 0x29, 0x8, 0x7fff, 0x21, 'syz1\x00', "99997f2700b9d30f5e00e31f5126531ec3d092b5387864c87b0061d18b377deb", "cb842dd9022bad18a42bea5cffba7daa70844739e509c8da3ef0b8b027c267c8", [{0x3, 0x2, {0x0, 0x2}}, {0x4, 0x0, {0x3, 0xdf3}}, {0x9, 0x8001, {0x2, 0x6}}, {0x9, 0xff, {0x3, 0x4}}, {0x2, 0x7, {0x3, 0x2}}, {0x5, 0x4, {0x3, 0xcab}}, {0x9, 0x3, {0x2, 0x10}}, {0x2, 0x4, {0x0, 0x6}}, {0x3, 0x6, {0x2, 0x2}}, {0x1, 0x7ff, {0x0, 0x5d3}}, {0xd, 0x3, {0x2, 0xae}}, {0x4, 0x3, {0x2, 0x7}}, {0x7, 0xe, {0x2, 0x2}}, {0x7ff, 0x5, {0x2, 0x8}}, {0x3c09, 0xe, {0x2, 0xfffffeff}}, {0x0, 0x1400, {0x1, 0x80}}, {0x8, 0x7, {0x2, 0x6}}, {0x7ff, 0x410d, {0x1, 0x5}}, {0x7, 0x9f, {0x0, 0x5}}, {0x6, 0x5, {0x1, 0x10001}}, {0x3, 0xfffe, {0x2, 0x4}}, {0x9ed, 0x3, {0x1, 0x6d449781}}, {0x3, 0xa26, {0x1, 0x7d6}}, {0x9, 0x6, {0x3, 0xffff}}, {0x1, 0x5, {0x1, 0xc}}, {0x6, 0x8, {0x1, 0x3}}, {0xf, 0x10, {0x0, 0x7f}}, {0x7fff, 0x4, {0x1, 0x100}}, {0x3, 0x3, {0x3}}, {0x3c, 0x85, {0x3, 0x8}}, {0x7, 0x1, {0x3, 0x5}}, {0x8, 0x8, {0x2, 0xb5db}}, {0x400, 0x4, {0x1, 0x7}}, {0x8000, 0x8}, {0x9, 0x0, {0x0, 0xffffffff}}, {0x9, 0xffff, {0x3}}, {0x8, 0x3, {0x0, 0xd}}, {0x43c, 0x1, {0x1, 0x6}}, {0x2, 0x5, {0x0, 0x80}}, {0x3ff, 0x6, {0x2, 0x2d3a}}]}}}, {{0x254, 0x1, {{0x0, 0x6000000}, 0x3, 0x1, 0x49, 0xfff7, 0x1a, 'syz1\x00', "5a37516d4e11fd07cf0443f169fb6dd124e553c053f006f749cd15096ceb8eec", "9121128ee5aa3491269d7a2366fff8700a17bbeddf505cd39a50c231cabd5085", [{0x487b, 0x3ff, {0x1, 0xe}}, {0x5, 0x4, {0x2, 0x5}}, {0x3, 0x2, {0x1, 0xfffffff9}}, {0x8000, 0x5, {0x3, 0x373}}, {0x6, 0xb5d, {0x1, 0x6}}, {0x8, 0x401, {0x3, 0xc445}}, {0xb, 0x2, {0x0, 0x8}}, {0x5, 0x9, {0x2, 0x8}}, {0x0, 0x81, {0x3, 0x7f}}, {0x36, 0x3, {0x2, 0x3}}, {0x8000, 0x1, {0x0, 0x1}}, {0x400, 0xb, {0x3}}, {0x9, 0x40, {0x2, 0x4}}, {0x7, 0x2, {0x2}}, {0xfffc, 0x3, {0x0, 0xb}}, {0x4, 0x5, {0x3, 0x4}}, {0x2, 0x81, {0x0, 0x10001}}, {0x2, 0x2, {0x3}}, {0x0, 0x6, {0x0, 0x7}}, {0x4, 0xb, {0x1, 0x100}}, {0x7, 0x9, {0x0, 0x10}}, {0x7, 0xd, {0x0, 0x8}}, {0x9, 0x6, {0x0, 0x8000}}, {0x5, 0x9, {0x1, 0x9}}, {0x0, 0xc, {0x3, 0x9}}, {0xbe4, 0x1, {0x3, 0x7f}}, {0x3, 0x0, {0x1, 0x4}}, {0x7, 0x5, {0x2, 0x9}}, {0x4, 0x3, {0x0, 0xda9cdb9}}, {0x8, 0x9000, {0x0, 0xcd}}, {0x3, 0x2, {0x2, 0x1}}, {0x6, 0x3, {0x1, 0x2}}, {0x9, 0x8, {0x1, 0x1}}, {0x5, 0x3e3f, {0x0, 0x6}}, {0x8, 0x3}, {0x1, 0x3, {0x0, 0x7fffffff}}, {0x1, 0x64db, {0x3, 0x4}}, {0x6, 0x0, {0x1}}, {0x8, 0x1, {0x1, 0xff}}, {0x789, 0x9, {0x0, 0x4}}]}}}, {{0x254, 0x1, {{0x2ce0ffd0ff0a6ab3, 0x33d}, 0xf1, 0x81, 0x5, 0x9013, 0x8, 'syz1\x00', "5a425c5f4fe7c886675546f285e571bf5d874436555635651676dfb681944518", "5ca4f24f29b48767f49d36863e2399edf0f354b9fd91aeb1cbdea6df0869b541", [{0x0, 0x1ff, {0x2, 0x3}}, {0x3, 0x6, {0x2, 0x5}}, {0x1, 0x8000, {0x0, 0x7}}, {0x9, 0xfc5, {0x2, 0x80000000}}, {0xa7ad, 0x6, {0x0, 0x4}}, {0x2, 0x0, {0x0, 0xffffe62c}}, {0x7, 0x8001, {0x0, 0x81}}, {0x2, 0x2, {0x0, 0x6}}, {0x7, 0x7, {0x2, 0x1}}, {0x3, 0x4, {0x1, 0x7fffffff}}, {0x0, 0x0, {0x3, 0x5}}, {0x81, 0x3, {0x0, 0xd40}}, {0x9daa, 0x8, {0x1, 0x4}}, {0x5, 0xc, {0x3, 0x3ff}}, {0x5644, 0x5, {0x1, 0x8}}, {0x5d6, 0x8, {0x1, 0x8}}, {0xe, 0x2, {0x2, 0x3}}, {0xfff7, 0x2, {0x7, 0x66}}, {0x4, 0x9, {0x3, 0x7ff}}, {0x6, 0x2, {0x2, 0x9e22}}, {0x698a, 0x9, {0x0, 0x80000000}}, {0xf8ad, 0x4, {0x3, 0x2}}, {0x6, 0x1, {0x0, 0x2}}, {0x130, 0x1000, {0x0, 0x2}}, {0x3, 0x3, {0x0, 0x2c}}, {0x7ff, 0x2, {0x2, 0x8}}, {0x401, 0xc5c4, {0x2, 0x18}}, {0x54, 0xfff, {0x0, 0x8}}, {0x2, 0x598, {0x1, 0x7}}, {0x6, 0x3, {0x3, 0x4563}}, {0x80, 0xc1, {0x1, 0x7}}, {0x35, 0x6, {0x2, 0x6}}, {0x7, 0x79c8, {0x2, 0x6}}, {0x5, 0x1, {0x3, 0x7c}}, {0xa6, 0x1, {0x3, 0xbc}}, {0x81, 0xf, {0x0, 0x7db7}}, {0x4, 0x4, {0x1, 0x7}}, {0x4, 0x10, {0x2, 0x3}}, {0x180, 0x4, {0x0, 0x800}}, {0xfffa, 0x8, {0x3, 0xfffff001}}]}}}, {{0x254, 0x1, {{0x1, 0x6}, 0x0, 0xec, 0x9, 0x5, 0x22, 'syz1\x00', "5569e6767eed822dafe0b2050000003edfd720e863dedeff5ee4c511362dd61f", "6c3f4a39a80be91886b6555b9a70fb2e5a2e9c22c4ea1dc247b3464cb47f5d83", [{0x0, 0x2, {0x2}}, {0x4, 0x8, {0x2, 0x3}}, {0x8, 0xfff9, {0x3, 0x400}}, {0xba4, 0x9, {0x0, 0x5}}, {0x6, 0x7}, {0xfff, 0x6, {0x0, 0x1}}, {0x6, 0x6, {0x3, 0xaaa1}}, {0xa350, 0x80, {0x2, 0x2}}, {0x1, 0x9, {0x2, 0x1}}, {0x5, 0xfff8, {0x0, 0x7}}, {0x5, 0x7, {0x2}}, {0x9, 0x7, {0x3, 0xbde}}, {0x4, 0x8, {0x2, 0x7fff}}, {0x9, 0x7, {0x0, 0x4}}, {0x8, 0x6, {0x2, 0x6}}, {0xe14b, 0x1, {0x0, 0xfdb}}, {0x8, 0x1, {0x1, 0x3ff}}, {0x2, 0x1000, {0x0, 0x1ff}}, {0x6, 0xffff, {0x2}}, {0x8, 0x400, {0x1, 0xc}}, {0x3ff, 0xd4, {0x3, 0x6}}, {0x4, 0x40, {0x2, 0x40}}, {0x6, 0x7fff, {0x3, 0xffffe1a6}}, {0x6947, 0x3ff, {0x3, 0x3}}, {0x5, 0x2}, {0x4, 0xc9, {0x1}}, {0x3fe, 0x7, {0x3, 0x2}}, {0x6, 0x4, {0x0, 0x6}}, {0xb200, 0x1ff, {0x1, 0x10001}}, {0x6, 0x6, {0x3, 0xb4}}, {0x2, 0x2696, {0x2, 0xfffffff9}}, {0x3ff, 0xe, {0x0, 0xbfc}}, {0x3, 0x6, {0x1, 0x80}}, {0x3, 0x6, {0x1, 0x6}}, {0x9, 0x5, {0x1, 0x101}}, {0x5de9, 0x9, {0x3, 0x1}}, {0x5, 0xffff, {0x0, 0x8}}, {0x0, 0x7, {0x9b731f4a4ce2dc42, 0x10000}}, {0x2, 0xc, {0x2, 0x3}}, {0x200, 0x3ff, {0x3, 0x7}}]}}}]}, 0x964}, 0x1, 0x0, 0x0, 0x4801}, 0x40080) r2 = syz_usb_connect(0x0, 0x3f, 0x0, 0x0) syz_usb_control_io(r2, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x409d6}, 0x0) syz_usb_control_io(r2, 0x0, 0x0) r4 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x0, 0x3938700}, 0x0) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)={0x2c, 0x9, 0x6, 0x5, 0x0, 0x0, {0x2}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0x4}]}, 0x2c}}, 0x0) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="5800000007060102000000000000000002000008090002b1b90073797a320000000005000100000900020073797a310000000008000640000001ff00b3010007000000080006400000"], 0xffffff5a}, 0x1, 0x0, 0x0, 0x50000}, 0x48041) r5 = syz_open_dev$sndctrl(&(0x7f0000000140), 0x6, 0x1) ppoll(&(0x7f0000000500)=[{r1, 0x901d}, {}, {r4}, {r4}, {r4, 0x100}, {r1, 0x210}], 0x6, 0x0, &(0x7f0000000580)={[0x4, 0xef]}, 0x8) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r5, 0x40045532, &(0x7f0000000180)=0xc11) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)={0x1c, 0x3, 0x6, 0x201, 0x0, 0x0, {0x0, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x1c}}, 0x0) 3.335532453s ago: executing program 2 (id=910): socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket(0x840000000002, 0x3, 0x100) connect$inet(r0, &(0x7f0000000600)={0x2, 0x0, @remote}, 0x10) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) sendmsg$IPSET_CMD_TYPE(r1, &(0x7f0000000040)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)={0x24, 0xd, 0x6, 0x201, 0x0, 0x0, {0x5, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}}, 0x4000000) r2 = syz_open_dev$cec(&(0x7f0000000140), 0xffffffffffffffff, 0x4ae60) ioctl$CEC_ADAP_S_LOG_ADDRS(r2, 0xc05c6104, &(0x7f0000000180)={"dfff00", 0x0, 0x5, 0x6, 0xfffffff9, 0xe, "008000002100", "00000001", "0052008f", "0000f807", ["fdd5c01000", "0000000000000400", "000639007a00007c0300", "ffe9ff00"]}) r3 = syz_io_uring_setup(0xf00, &(0x7f0000000200)={0x0, 0x0, 0x1000, 0x0, 0x40055}, &(0x7f0000000280)=0x0, &(0x7f00000002c0)=0x0, &(0x7f0000000300)=0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$unix(0x1, 0x1, 0x0) syz_usb_connect(0x5, 0x24, 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c832, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4) r8 = openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x40000000040201, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$SNDCTL_DSP_SETFRAGMENT(r8, 0xc004500a, &(0x7f0000000380)) syz_usb_connect(0x2, 0x38, 0x0, 0x0) ioctl$SNDCTL_DSP_SPEED(r8, 0xc0045002, &(0x7f00000003c0)=0xdfe5) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000400)={0xa00, 0x18, 0xfa00, {0x100000000000000, 0x0}}, 0xfc36) socket(0x40000000015, 0x5, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x3) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPSET_CMD_CREATE(r7, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="58000000020603000000000000000000000000000c000300686173683a69700005000400000000000900020073797a31000000001400078008001340000017e5080012400002000905000500020200000500010006"], 0x58}}, 0x4080) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r9, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)={0x24, 0x9, 0x6, 0x201, 0x0, 0x0, {0x0, 0x0, 0xfffe}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0xa}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x10000057}, 0x4000050) syz_io_uring_submit(r4, r5, r6, &(0x7f0000000640)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x1, {0x2011}}) io_uring_enter(r3, 0x1000001, 0xfffffffd, 0x4b, 0x0, 0x0) ioctl$CEC_ADAP_S_LOG_ADDRS(r2, 0xc05c6104, &(0x7f0000000700)={"4497acf4", 0xb, 0x4, 0x0, 0x3, 0x1000006, "5500578ea5f4ffffffeb00001000", "1575b859", '\x00', '\'q6O', ["aabe8459c62224475793e8a7", "7f9ce2d2c4f439ff80e1d1c8", "fa0700f22b42a3023be516d1"]}) 3.103696168s ago: executing program 4 (id=911): r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x7813, 0x3, 0x0, 0x81, 0x1ff, 0x1, 0x1}, 0x1c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x58, 0x2, 0x6, 0x3, 0x0, 0x0, {0x2, 0x0, 0x6}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8, 0x13, 0x0}, @IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0xfffffff7}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x1}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004800}, 0x20048888) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file2\x00', 0x101042, 0x15) pwrite64(r2, &(0x7f0000000200)='2', 0xfdef, 0xe7c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) pwrite64(r2, &(0x7f00000013c0)='2', 0xfe63, 0xe7c) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f0000001380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001340)={&(0x7f0000001280)=ANY=[@ANYBLOB="84000000060601040000000000000400030000010900020073797a30000000000900030073797a31000000000900020073797a30000000000900020073797a310000000005000100070000000900020073797a32000000000900030073797a300000000005000100070000000900020073797a30000000000900020073797a3100000000"], 0x84}, 0x1, 0x0, 0x0, 0x80}, 0x8044) bind$packet(r0, 0x0, 0x0) mprotect(&(0x7f00001a9000/0x3000)=nil, 0x3000, 0x2000001) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f00000001c0), 0x4000, 0x0) preadv2(r3, &(0x7f0000000240)=[{&(0x7f0000000280)=""/4096, 0x1fee00}], 0x2, 0x0, 0x0, 0x0) 2.988515863s ago: executing program 4 (id=913): r0 = socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x0, 0x8, 0x0, 0x0, 0xd, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) syz_clone(0x20000, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr\x00') r2 = open_tree(r1, &(0x7f0000000100)='\x00', 0x89901) move_mount(r2, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount$fuseblk(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x2025, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x11e, 0x20, 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000200), 0xffffffffffffffff) syz_emit_ethernet(0x3e, &(0x7f0000000240)=ANY=[@ANYBLOB="ffadff8cbcff0000000000000800450000270300000000019078ac1e0001ac1414aa040090780300000045000000000000000000000000000000ffffffff"], 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000280)={'batadv0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@setlink={0x3c, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r5}, @IFLA_ALT_IFNAME={0x14, 0x35, 'dummy0\x00'}]}, 0x3c}}, 0x0) r6 = socket$pppl2tp(0x18, 0x1, 0x1) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f00000003c0)={0x0, 0x0, 0xffe00000, 0x200000, &(0x7f0000200000/0x200000)=nil}) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0xffe00000, 0x200000, &(0x7f0000200000/0x200000)=nil}) ioctl$SIOCSIFMTU(r6, 0x8922, &(0x7f0000000480)={'dummy0\x00'}) r10 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=ANY=[@ANYBLOB="5c0000000206050800000000000000000000000005000400000000000900020073797a30000000001400078008001340000000000800064000000000050005000000000005000100060000000d000300686173683a6d6163"], 0x5c}}, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000003a0001032dbd7000fcdfffff09"], 0x14}, 0x1, 0x0, 0x0, 0x448d3}, 0x0) 2.493710017s ago: executing program 4 (id=915): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x1c, 0x1, 0x4, 0x1, 0x0, 0x0, {0x2}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x1c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000500)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x2, 0x0, 0xa}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x40, 0x3, 0xa, 0x401, 0x0, 0x0, {0x2, 0x0, 0xa}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_HOOK_PRIORITY={0x8}]}]}, @NFT_MSG_NEWRULE={0x48, 0x6, 0xa, 0x401, 0x0, 0x0, {0x2, 0x0, 0xa}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x1c, 0x4, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, @log={{0x8}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_LOG_GROUP={0x6}]}}}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x2}}}, 0xd0}}, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r1, &(0x7f00000003c0)={0xa, 0x4e22, 0x0, @empty, 0x7}, 0x1c) listen(r1, 0xfffffffc) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x24, 0x12, 0x0, 0x101, 0x70bd27, 0x25dfdbfa, {0x7}, [@typed={0x8, 0x0, 0x0, 0x0, @u32=0x6}, @nested={0x8, 0xe8, 0x0, 0x1, [@nested={0x4, 0x43}]}]}, 0x24}}, 0x0) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f00000004c0), 0xffffffffffffffff) r5 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r5, &(0x7f0000000780)={0x2, 0x4e22, @local}, 0x10) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000880)={0x28, r4, 0x7, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x28}}, 0x0) 2.358213033s ago: executing program 4 (id=916): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x8080}, 0x20004450) sendmsg$NFT_BATCH(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="140000001000010000000000240000000500000a88000000060a010400000000000000000a0000010900010073797a31000000005c000480340001800c0001007061796c6f61640024000280080001400000000d080003400000004f08000440000000370800024000000002240001800b0001007470726f78790000140002800800024000000011080001400000000a0900020073797a32"], 0xb0}, 0x1, 0x0, 0x0, 0x40}, 0x24000840) 2.319143169s ago: executing program 4 (id=917): r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x58}, 0x1, 0x0, 0x0, 0x20004885}, 0x4054) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x40280, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="b5cc0800fedd66965c6d83ae6c4bbe8d090000000100003b040000400000008600000580ebdfb87e0d0f544c617e88fa6db55f32b4f83f906880462dbb89ad7a9facce4e1febc5d537c74769bbdda30ac66848e1427cc3f6118063ee4b5411e27fea5c02889ae66fb5632ccb1b8648d7bd06bdf2d48a884fec5f773b78caf3e3c9b4567b38cdc676e41742440069dcc92103b321f5c83841d8b9a6867d79", @ANYRESOCT=r1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) ioctl(r3, 0x4048aecb, &(0x7f00000001c0)="070000000000000001000000ffffffff40894088") r4 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="5800000018000104000000000000000002180000fe03000100000000080001000a01010008000400010000000600150005000000240016002000010003000000000204"], 0x58}}, 0x0) sendmmsg(r4, &(0x7f0000000180), 0x40000000000009f, 0x0) socket$kcm(0x11, 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r6, &(0x7f0000000440)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0xfffffffd}}, 0x2e) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000480), 0xffffffffffffffff) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="01002cbd70100400000005000000080009000200000008000c00a80a00000600010005000008006d616376746170300000000000000000"], 0x48}}, 0x20000034) r9 = fsopen(&(0x7f0000000200)='ramfs\x00', 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x0, 'pim6reg1\x00', {0x4}, 0x8000}) fsconfig$FSCONFIG_CMD_CREATE(r9, 0x6, 0x0, 0x0, 0x0) r10 = fsmount(r9, 0x1, 0x0) syz_usb_connect(0x0, 0x42, &(0x7f0000000300)=ANY=[], 0x0) fchdir(r10) openat(r0, &(0x7f00000005c0)='./file1\x00', 0x42, 0x0) pwrite64(r3, &(0x7f0000000280)='\f', 0x1, 0x5f) r11 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101042, 0x15) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r11, 0x0) read$FUSE(r11, &(0x7f0000001b40)={0x2020}, 0xfffffeb1) 2.022156567s ago: executing program 1 (id=918): r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x5d, &(0x7f0000000240)=[{&(0x7f0000000280)="1400000016000b63d25a80648c2594f90224fc60", 0x14}], 0x1, 0x0, 0x0, 0x10}, 0x0) (fail_nth: 19) 1.898080133s ago: executing program 1 (id=919): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)=@newsa={0xec, 0x10, 0x401, 0x0, 0x0, {{@in6=@mcast2, @in6=@loopback, 0x1234, 0x9a, 0x0, 0xfffd, 0xa}, {@in6=@loopback, 0x4d2, 0x33}, @in=@broadcast, {0xffffffffffffffff, 0x400, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffefffffffffffff, 0x5b57, 0xffffffffffffffff}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x40}}, 0xec}}, 0x4000800) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000001040)=ANY=[@ANYBLOB="b800008c19000100000000c97e0001008300000200000000e1174e0ec7a2c697588000000000940000000000000000000000000086b6e9edeb90807d001097b0", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0700000000000000100000000000000002000000010000000000000000000000060000000000000073b4ffffffffffffffffffffffffffff0000000000000000000000001000000003000000000000000200000000000000ffffffffffffffff040000000000000000000003ceec0c11d21d9631290f2493871416a451bfdb37090b223afa4b7440791323ed8426f5710b0ac16932d4d314ba778e1d08daf9a5ff473ab2073ecb367f23d040742eb7adb667e8c8ca9bf27caf39f5f5b4af0a5427a4015f47d39a7fd087d4f8813e"], 0xb8}}, 0x4004) sendmsg$nl_xfrm(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000900)=@updpolicy={0xb4, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000002, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x87}, {0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x2}, {0x0, 0x0, 0x200000000000000}, 0x3a, 0x6e6bb7}}, 0xb4}}, 0x2c000010) sendmsg$nl_xfrm(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000a40)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x800, {{@in=@multicast1=0xe0000002, @in, 0x0, 0x800, 0x1000, 0x0, 0xa, 0x20}, {}, {0x1, 0x6, 0x0, 0xfffffffffffffffe}, 0x0, 0x6e6bbc}}, 0xb8}, 0x1, 0x0, 0x0, 0x404c830}, 0x0) syz_emit_ethernet(0x77, &(0x7f0000001600)={@broadcast, @local, @val={@void, {0x8100, 0x0, 0x0, 0x2}}, {@llc_tr={0x11, {@llc={0xf8, 0x4e, '\'', "06c16f608a807f5b9b67641757653245f14ed94576342de6665e82ff00471ea4c23b0a8ef358a36f3003812d56adf4c591e7f7bd4445357bd88b4059cbc7c084437f83ab03d322439f14289afcba8a8f936457d595734d7227a7ef9c287bc64d5c6f"}}}}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x1, 0x5, &(0x7f0000000bc0)=ANY=[@ANYBLOB="b7010000000000007b1ab8ff0000000079a2f8ff00000000b70000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x1, 0x22, &(0x7f0000000c40)=""/1000, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0}, 0x94) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/72, 0x48}], 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000001c0)={0xa, 0x4e22, 0x9, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x22}}, 0x6}, 0x1c) r3 = socket$unix(0x1, 0x5, 0x0) accept4$unix(r3, 0x0, 0x0, 0x80000) unshare(0x2c020400) r4 = msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f00000007c0)=ANY=[@ANYRESHEX], 0x2000, 0x0) msgctl$IPC_RMID(r4, 0x0) r5 = syz_usb_connect(0x0, 0x24, &(0x7f00000002c0)=ANY=[@ANYBLOB="120100009080e140fc044a500243010203010902120001000000000904"], 0x0) syz_usb_control_io(r5, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000001a00)=ANY=[@ANYBLOB="400e0104000001", @ANYRES64, @ANYRES64, @ANYBLOB="de672ed23951b28d4ca2204187affa1898713e0df91d9fc5f95e2873f57a5d6e0f43518398bd9ca067fc226f484df8fa35a5c2e5b235366ca46b79ea37337dcd6a30193ea4aad6643eba910b0297259f0b3aa0e46f7ec2ee9a714529301213ec747dd4cf04ce23e130b8fc03fffe9d1bf5073012697807041a73bebef315928f7690288f276d9d88102df0d101977724fa65fd36a921882b507df432f5407b7eda92b88429a86dc667dc8ee86ce45119926c4a32fa4f6a38f9b70381b7d2b690d45d872d6b80d26aefa689e677c5971679a2b0d9ff5d10fa1589e4cbe81797688dc8cf32b0b5257e128777b222ee7bd7a14065deb8436b2571", @ANYBLOB="73ca6b962a5b78a9"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @empty}, 0xd}, 0x1c) r6 = fcntl$dupfd(r2, 0x0, r2) sendmsg$AUDIT_USER_AVC(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[], 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x4040800) ioctl$TIOCGDEV(r6, 0x80045432, &(0x7f0000000800)) sendmmsg$inet6(r6, &(0x7f0000000300)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000380)="cd", 0x1}], 0x1}}], 0x4000000000000ec, 0x8001) syz_usb_control_io$uac2(r5, &(0x7f0000001280)={0xc, &(0x7f0000001180)={0x0, 0x8, 0x83, {0x83, 0x30, "7661df1623d635bd3902088049ba12e4709b9c722eb019d77d0f99fefefd755f874e3665f2678c9a4274aaa29e45a53bd2ce0589ddc1a407bd87d155c0502f52f05870142debfde3521c78df6fec0013b30c887a732ecd31df59b4cb5146438d7b2328d123f539844d6b93d29b81dfb943f7fa3b21281efa7fed8923cbef378ca4"}}, &(0x7f0000001240)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1c0a}}}, &(0x7f0000001540)={0x24, &(0x7f00000012c0)=ANY=[@ANYBLOB="200a890000005a58f4541301beb753b18d42edcc9ac6a91bcc03000584479b13c73eb5b1ee201741149ea7c8f73bfc6ac7ef96dc8bbc4ba3335b5e1224a989cea75dcfb047b3cc8085d13c40b77584af51032ae670ed4552a2c7c9c86559e63a577c73f8e44800d7c4ee159cb4f336b9bb5f7442080cd8df6de52021bd2cfb3116218a2f36f6ca"], &(0x7f0000001380)={0x0, 0xa, 0x1, 0x3}, &(0x7f00000013c0)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000001400)={0x20, 0x81, 0x3, "1b235f"}, &(0x7f0000001440)={0x20, 0x82, 0x3, "02638b"}, &(0x7f0000001480)={0x20, 0x83, 0x2, "e304"}, &(0x7f00000014c0)={0x20, 0x84, 0x3, "8112f3"}, &(0x7f0000001500)={0x20, 0x85, 0x3, "739fbb"}}) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r6, 0x6, 0x23, &(0x7f00000003c0)={&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000400)=""/147, 0x93, 0x0, 0x0}, &(0x7f00000004c0)=0x40) sendmsg$netlink(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)=ANY=[@ANYBLOB="200000005e00250e00200000000000000c000080080000000800000004000180"], 0x20}], 0x1}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f0000001880)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001840)={&(0x7f0000001780)={0xa4, 0x0, 0x2, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xe}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x200}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8c3e}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x80000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7bde87e3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x41}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8f84}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0xa4}}, 0x8000) syz_emit_ethernet(0x3e, &(0x7f0000001b80)=ANY=[@ANYRES16=r0, @ANYRESOCT=r2, @ANYRES8, @ANYRESHEX], 0x0) getdents64(r6, &(0x7f0000001580)=""/65, 0x41) 1.461597269s ago: executing program 3 (id=920): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000280)={0x1, &(0x7f00000002c0)=[{0x6, 0x5, 0x87, 0x7ffc0201}]}) brk(0x200000ffc000) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), r1) sendmsg$TIPC_NL_NET_SET(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000100", @ANYRES16=r2, @ANYBLOB="01002cbd7000ffdbdf250f000000"], 0x14}, 0x1, 0x0, 0x0, 0x40003}, 0x4004) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x20, 0x0) preadv(r3, &(0x7f0000000040)=[{&(0x7f0000000080)=""/205, 0xcd}], 0x1, 0x53, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000340)={0x0, 0x4, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x1, 0x6, 0x10, 0x1, 0x10, 0xfd}, 0x13) sendmsg$NFT_BATCH(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000001380)=ANY=[@ANYBLOB="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"], 0x46c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$NFNL_MSG_CTHELPER_DEL(r3, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="2d00000002000100733200300000000008000640000000000c000480501def1c0000000708000340000000090800034000010000eed7a852b9dca11ad6119a556872b47a0e35d4d23adbc3427a2c8fc33b30aa0ef313d7ae7d5491a638d2a3a938a3a0405c"], 0x44}, 0x1, 0x0, 0x0, 0x100}, 0x24000041) 1.056526699s ago: executing program 1 (id=921): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)=@newsa={0xec, 0x10, 0x401, 0x0, 0x0, {{@in6=@mcast2, @in6=@loopback, 0x1234, 0x9a, 0x0, 0xfffd, 0xa}, {@in6=@loopback, 0x4d2, 0x33}, @in=@broadcast, {0xffffffffffffffff, 0x400, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffefffffffffffff, 0x5b57, 0xffffffffffffffff}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x40}}, 0xec}}, 0x4000800) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000001040)=ANY=[@ANYBLOB="b8000000190001000000000000000100e000000200000000000000000000000000000000000000000000000000000000000000104e2400000a00200062000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0700000000000000100000000000000002000000010000000000000000000000060000000000000073b4ffffffffffffffffffffffffffff0000000000000000000000001000000003000000000000000200000000000000ffffffffffffffff040000000000000000000003ceec0c11d21d9631290f2493871416a451bfdb37090b223afa4b7440791323ed8426f5710b0ac16932d4d314ba778e1d08daf9a5ff473ab2073ecb367f23d040742eb7adb667e8c8ca9bf27caf39f5f5b4af0a5427a4015f47d39a7fd087d4f8813e"], 0xb8}}, 0x4004) sendmsg$nl_xfrm(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000900)=@updpolicy={0xb4, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000002, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x87}, {0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x2}, {0x0, 0x0, 0x200000000000000}, 0x3a, 0x6e6bb7}}, 0xb4}}, 0x2c000010) sendmsg$nl_xfrm(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000a40)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x800, {{@in=@multicast1=0xe0000002, @in, 0x0, 0x800, 0x1000, 0x0, 0xa, 0x20}, {}, {0x1, 0x6, 0x0, 0xfffffffffffffffe}, 0x0, 0x6e6bbc}}, 0xb8}, 0x1, 0x0, 0x0, 0x404c830}, 0x0) syz_emit_ethernet(0x77, &(0x7f0000001600)={@broadcast, @local, @val={@void, {0x8100, 0x0, 0x0, 0x2}}, {@llc_tr={0x11, {@llc={0xf8, 0x4e, '\'', "06c16f608a807f5b9b67641757653245f14ed94576342de6665e82ff00471ea4c23b0a8ef358a36f3003812d56adf4c591e7f7bd4445357bd88b4059cbc7c084437f83ab03d322439f14289afcba8a8f936457d595734d7227a7ef9c287bc64d5c6f"}}}}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x1, 0x5, &(0x7f0000000bc0)=ANY=[@ANYBLOB="b7010000000000007b1ab8ff0000000079a2f8ff00000000b70000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x1, 0x22, &(0x7f0000000c40)=""/1000, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0}, 0x94) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/72, 0x48}], 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000001c0)={0xa, 0x4e22, 0x9, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x22}}, 0x6}, 0x1c) r3 = socket$unix(0x1, 0x5, 0x0) accept4$unix(r3, 0x0, 0x0, 0x80000) unshare(0x2c020400) r4 = msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f00000007c0)=ANY=[@ANYRESHEX], 0x2000, 0x0) (fail_nth: 7) msgctl$IPC_RMID(r4, 0x0) r5 = syz_usb_connect(0x0, 0x24, &(0x7f00000002c0)=ANY=[@ANYBLOB="120100009080e140fc044a500243010203010902120001000000000904"], 0x0) syz_usb_control_io(r5, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000001a00)=ANY=[@ANYBLOB="400e0104000001", @ANYRES64, @ANYRES64, @ANYBLOB="de672ed23951b28d4ca2204187affa1898713e0df91d9fc5f95e2873f57a5d6e0f43518398bd9ca067fc226f484df8fa35a5c2e5b235366ca46b79ea37337dcd6a30193ea4aad6643eba910b0297259f0b3aa0e46f7ec2ee9a714529301213ec747dd4cf04ce23e130b8fc03fffe9d1bf5073012697807041a73bebef315928f7690288f276d9d88102df0d101977724fa65fd36a921882b507df432f5407b7eda92b88429a86dc667dc8ee86ce45119926c4a32fa4f6a38f9b70381b7d2b690d45d872d6b80d26aefa689e677c5971679a2b0d9ff5d10fa1589e4cbe81797688dc8cf32b0b5257e128777b222ee7bd7a14065deb8436b2571", @ANYBLOB="73ca6b962a5b78a9"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @empty}, 0xd}, 0x1c) r6 = fcntl$dupfd(r2, 0x0, r2) sendmsg$AUDIT_USER_AVC(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[], 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x4040800) ioctl$TIOCGDEV(r6, 0x80045432, &(0x7f0000000800)) sendmmsg$inet6(r6, &(0x7f0000000300)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000380)="cd", 0x1}], 0x1}}], 0x4000000000000ec, 0x8001) syz_usb_control_io$uac2(r5, &(0x7f0000001280)={0xc, &(0x7f0000001180)={0x0, 0x8, 0x83, {0x83, 0x30, "7661df1623d635bd3902088049ba12e4709b9c722eb019d77d0f99fefefd755f874e3665f2678c9a4274aaa29e45a53bd2ce0589ddc1a407bd87d155c0502f52f05870142debfde3521c78df6fec0013b30c887a732ecd31df59b4cb5146438d7b2328d123f539844d6b93d29b81dfb943f7fa3b21281efa7fed8923cbef378ca4"}}, &(0x7f0000001240)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1c0a}}}, &(0x7f0000001540)={0x24, &(0x7f00000012c0)=ANY=[@ANYBLOB="200a890000005a58f4541301beb753b18d42edcc9ac6a91bcc03000584479b13c73eb5b1ee201741149ea7c8f73bfc6ac7ef96dc8bbc4ba3335b5e1224a989cea75dcfb047b3cc8085d13c40b77584af51032ae670ed4552a2c7c9c86559e63a577c73f8e44800d7c4ee159cb4f336b9bb5f7442080cd8df6de52021bd2cfb3116218a2f36f6ca"], &(0x7f0000001380)={0x0, 0xa, 0x1, 0x3}, &(0x7f00000013c0)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000001400)={0x20, 0x81, 0x3, "1b235f"}, &(0x7f0000001440)={0x20, 0x82, 0x3, "02638b"}, &(0x7f0000001480)={0x20, 0x83, 0x2, "e304"}, &(0x7f00000014c0)={0x20, 0x84, 0x3, "8112f3"}, &(0x7f0000001500)={0x20, 0x85, 0x3, "739fbb"}}) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r6, 0x6, 0x23, &(0x7f00000003c0)={&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000400)=""/147, 0x93, 0x0, 0x0}, &(0x7f00000004c0)=0x40) sendmsg$netlink(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)=ANY=[@ANYBLOB="200000005e00250e00200000000000000c000080080000000800000004000180"], 0x20}], 0x1}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f0000001880)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001840)={&(0x7f0000001780)={0xa4, 0x0, 0x2, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xe}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x200}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8c3e}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x80000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7bde87e3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x41}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8f84}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0xa4}}, 0x8000) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd60dfa5ef00082f0000000000000000000000000000000000ff0200000000000000000000000000000000000000000078"], 0x0) getdents64(r6, &(0x7f0000001580)=""/65, 0x41) 1.052393006s ago: executing program 2 (id=922): connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0xa, 0x4e20, 0x4, @remote, 0xb}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000600)=ANY=[@ANYBLOB="211d00000000000007e6"], 0xf0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000000640), &(0x7f0000000680)=0x4) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000006c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x20000000, '\x00', 0x0, 0x0}, 0x50) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x1, 0x1c, &(0x7f0000000840)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x5, 0x0, 0xb, 0x9, 0x0, 0x8}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x7, 0x8}, {0x7, 0x0, 0x0, 0x7}, {}, {}, {}, {0x18, 0x8, 0x2, 0x0, r0}, {}, {0x46, 0x0, 0x0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x5, 0x0, 0xb, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000940)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) accept4$inet(0xffffffffffffffff, &(0x7f0000000980)={0x2, 0x0, @local}, 0x0, 0x80800) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0x43, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000b00), ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0xffffffffffffff2e, 0x0, 0x0, 0x0, 0x13, 0x8, 0x0, 0x0}}, 0x10) r3 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r3, 0x0, 0xc8, &(0x7f0000000b40), 0x4) r4 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r4, 0x11e, 0x83, 0x0, &(0x7f0000000b80)) setsockopt$MRT_ADD_MFC_PROXY(r3, 0x0, 0xd2, &(0x7f0000000bc0)={@broadcast, @multicast1, 0x1, "0d5011f02b7fab96e0aa834d3a9e7cfc12178ac0ab1e6227c2b6ddaa5effda90", 0x5, 0x16, 0xfffffffe, 0x1}, 0x3c) r5 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_MFC_PROXY(r5, 0x0, 0xd2, &(0x7f0000000c00)={@broadcast, @multicast1, 0x0, "12ceaac82ab7d944e84b6fbd6178697e3b10c9b81bede26c85ee73daab4158e8", 0x2, 0x6, 0x4, 0x4}, 0x3c) setsockopt$MRT_FLUSH(r5, 0x0, 0xd4, &(0x7f0000000c40)=0xe, 0x4) r6 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r6, &(0x7f0000000c80)={0x2, 0x0, @local}, 0x10) connect$inet(r6, &(0x7f0000000cc0)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r6, &(0x7f0000000d00), 0x800001d, 0x0) setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000d40)={0x100000011, @multicast2, 0x0, 0x0, 'nq\x00', 0x28, 0xc, 0x5c}, 0x2c) syz_emit_ethernet(0x9c, &(0x7f0000000d80)=ANY=[@ANYBLOB="0380c2ef9b78c92e5ecd1ebb0004aa00750049f792886cfb36612948e17c571a3967cbed0881b72c57966cc0581e5f5bf9792a8299bd4f4f5383f261b044d0577e8ff67c8098b3bd0fd6c74a07a256c871bf5eee496539da1d14bc701d98d47b635af1206a746ba8dc7c1022f08fa1287cd898609b9898ac87a71900cc2b3107e9460b0300e4a7eb9565632187e3a55bcdb78c98bc311cd13f5371"], 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000e40), 0x20a00, 0x0) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000e80), 0x42202) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, 0x0) write$sndseq(r7, &(0x7f0000000ec0)=[{0x84, 0x77, 0x81, 0x40, @tick, {}, {}, @raw32}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r7, 0x4040534e, &(0x7f0000000f00)={0x217, @time={0x0, 0x5}, 0x0, {}, 0x67, 0x2}) syz_emit_ethernet(0xfef3, &(0x7f0000000f40)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6011010000641100fe8000000000000000000000000000bbfe8000000000"], 0x0) syz_usb_connect(0x5, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010003001f66088f0510660548020003010902"], &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0}) syz_open_dev$I2C(&(0x7f0000000140), 0x1, 0x402) 867.343865ms ago: executing program 3 (id=923): syz_open_dev$hiddev(&(0x7f0000000000), 0x3, 0xa0100) syz_usb_connect(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000077f1c910720c0c0059f6010203010902e9aff12a000000090400"], 0x0) syz_usb_connect(0x3, 0x34, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000b5e67420ac0592027388010203010902220001000000440904770001039a02"], 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newsa={0x180, 0x10, 0x1, 0x0, 0x25dfdbfd, {{@in=@multicast1, @in6=@empty, 0x4400, 0x0, 0x3, 0x3, 0x0, 0x0, 0x20}, {@in6=@empty, 0x0, 0x33}, @in6=@mcast2, {0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x4, 0xffffffffffffff80}, {}, {0x0, 0x20000}, 0x0, 0x0, 0x2, 0x1}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}, @algo_auth={0x48, 0x1, {{'sha256\x00'}}}]}, 0x180}}, 0x20000010) syz_open_dev$evdev(&(0x7f0000000080), 0x4, 0x2) 457.816873ms ago: executing program 1 (id=924): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_COALESCE(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)={0x28, r1, 0x1, 0x70bd26, 0x25dfdbff, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x7845d9e, 0x44}}}}}, 0x28}, 0x1, 0x0, 0x0, 0x8040}, 0x10) 441.229906ms ago: executing program 0 (id=925): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000010000100000000f7ff0000000000000a20000000000a01030000000000000000010000020900010073797a310000000034000000030a01020000000000000000010000000900030073797a310000000008000a40000000040900010073797a31000000002c000000050a0102000000000000000001002000090003"], 0xa8}}, 0x8000) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a01010000000002000000020000000900010073797a3000000000080002400000000354000000120a01010000000000000000020000000900010073797a30000000000900020073797a3000000000080003400000000320000480060001"], 0xa4}}, 0x20000000) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x14, 0x1, 0xa, 0x921cce79ba9a8723, 0x0, 0x0, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x48000}, 0x20040000) 366.176943ms ago: executing program 1 (id=926): r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket$netlink(0x10, 0x3, 0xec08a48545f2e1ad) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x25dfdbff, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000180)=0xdb, 0x4) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000140), 0x4000000004002, 0x0) r4 = dup(r3) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r5, 0x6, 0x9, &(0x7f0000000240)={{0xff, @local, 0xfffe, 0x1, 'lc\x00', 0x25}, {@multicast1, 0x0, 0x4, 0x0, 0x0, 0x400}}, 0x44) getsockopt$inet_tcp_int(r5, 0x6, 0x9, 0x0, &(0x7f00000002c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x13, r4, 0x7a601000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) r6 = socket$nl_route(0x10, 0x3, 0x0) fsetxattr$trusted_overlay_nlink(r1, &(0x7f0000000040), &(0x7f00000000c0)={'L-', 0xffffffffffff8000}, 0x16, 0x0) unshare(0x8000280) unshare(0x2a020400) sendmsg$nl_route(r6, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="3400000010000d0400"/20, @ANYRES32=0x0, @ANYBLOB="00a5020008000000140012800b000100717269646765000004000280"], 0x34}}, 0x800) 201.581213ms ago: executing program 0 (id=927): socket$inet6_tcp(0xa, 0x1, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000200), 0x6) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) open(&(0x7f0000000240)='.\x00', 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000004c0)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x3}}, [@NFT_MSG_NEWRULE={0x50, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_EXPRESSIONS={0x24, 0x4, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, @quota={{0xa}, @val={0x10, 0x2, 0x0, 0x1, [@NFTA_QUOTA_BYTES={0xc, 0x1, 0x1, 0x0, 0xf6}]}}}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x78}, 0x1, 0x0, 0x0, 0x4000850}, 0x24044010) close(0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000003c0)={0xa, 0x4e22, 0x9, @ipv4={'\x00', '\xff\xff', @remote}, 0x6}, 0x1c) connect$inet6(r1, &(0x7f0000000400)={0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) syz_emit_ethernet(0x4a, &(0x7f0000000440)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000088a83000810040000800458600340064000004069078ac1414bbac1414bb4e224e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="801520409078035b7f61e3bef7acfffffffd0000"], 0x0) socket(0xa, 0x5, 0x0) mprotect(&(0x7f0000001000/0x14000)=nil, 0x14000, 0x1) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) clock_gettime(0x3, &(0x7f0000000380)) getsockopt$inet6_mptcp_buf(r2, 0x11c, 0x4, &(0x7f00000000c0)=""/245, &(0x7f00000001c0)=0xf5) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000300)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x100007ff, 0xf83, 0xd3}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0xfffffe9a}, 0x10) 119.095399ms ago: executing program 0 (id=928): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200), 0x802, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x8) write$uinput_user_dev(r0, &(0x7f00000002c0)={'syz1\x00', {0x8000}, 0x0, [0x7, 0x0, 0x0, 0x2, 0x0, 0xa5b0e763, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x184, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x3, 0x0, 0x487, 0xd6, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x8, 0x1002, 0x14], [0x0, 0xffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8001, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x10001, 0x27], [0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x403, 0x40, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x41, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x3, 0xffffffff, 0x0, 0x0, 0x401, 0x806, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x5, 0xff, 0x0, 0x0, 0x0, 0x28000000, 0x0, 0xffffaed9, 0x0, 0x0, 0x2000000], [0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa568, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x4, 0x0, 0x9, 0xfffffffc, 0x0, 0x0, 0x40, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x3, 0x2, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0xff, 0x0, 0xc010, 0x0, 0xfffffffe, 0x3, 0x2, 0x0, 0x0, 0x0, 0x1, 0x6]}, 0x45c) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000d40)={&(0x7f0000000d80)={0x20, 0x10, 0x701, 0x0, 0x0, {0xa}, [@typed={0xc, 0x2, 0x0, 0x0, @str='nl80211\x00'}]}, 0x20}}, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x100000c, 0x13, r1, 0xfda55000) r2 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r2, &(0x7f0000002000)={&(0x7f0000002040)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000002080)=[{&(0x7f00000020c0)="80", 0x26892}], 0x1}, 0xfc) sendmsg$inet(r2, &(0x7f0000002100)={&(0x7f0000002140)={0x2, 0x4e24, @local}, 0x10, &(0x7f0000002180)=[{&(0x7f00000021c0)="9c", 0x1}], 0x1}, 0x4008010) r3 = landlock_create_ruleset(&(0x7f0000002200)={0x2, 0x3, 0x2}, 0x18, 0x0) landlock_restrict_self(r3, 0x9) recvmmsg(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000e40)=""/189, 0xbd}, {&(0x7f0000000f00)=""/152, 0x98}, {&(0x7f0000000fc0)=""/4096, 0x1000}], 0x3}}], 0x7, 0x0, 0x0) write$uinput_user_dev(r0, &(0x7f0000000740)={'syz0\x00', {0x6, 0x1ff, 0xfffe, 0x9}, 0x28, [0x0, 0x4a, 0xc, 0x5b, 0x80000001, 0x6, 0x1, 0x1, 0x4, 0x8, 0x8, 0x6, 0x2, 0x3, 0x8, 0x7, 0x8000, 0x100, 0x0, 0x5, 0x1000, 0x0, 0x7fffffff, 0x3, 0x10000000, 0xa, 0x43, 0x3, 0xfffffffd, 0xff, 0x3, 0x7, 0x2, 0x9, 0x4, 0x0, 0x8, 0x0, 0x895, 0xba, 0xb8e, 0x4, 0x3, 0x5, 0xe, 0xd4, 0xf9d, 0x6, 0x9, 0xfffffffa, 0x6c, 0xd586, 0x2, 0x985, 0x4, 0x1302, 0x5, 0x0, 0x7ff, 0xff, 0x5, 0x8, 0x3, 0x7], [0x1, 0x40, 0x2, 0x1, 0x7, 0x2, 0xf, 0xd98, 0xffff, 0x1, 0x2, 0x81, 0x3, 0x70a62fb0, 0x0, 0xd, 0x2, 0x400, 0xc78e05ef, 0x9, 0x3, 0x4, 0x10, 0x9, 0x4, 0x0, 0x2, 0x5, 0xffffff48, 0x1, 0xc, 0x8001, 0x9, 0x8000, 0x1, 0x7, 0xb, 0xa, 0x1, 0xf034, 0x484f, 0x4d, 0x34b0, 0xfff, 0x6, 0xfff, 0x7a5, 0x0, 0x9, 0x2, 0x42aaceb6, 0x0, 0x0, 0x5, 0x5, 0x8, 0x4, 0x9, 0x4, 0x7fffffff, 0x8, 0x5d, 0x58, 0x4], [0x3ff, 0x2, 0xa6fc, 0x7, 0x200, 0x4, 0x80000001, 0x4, 0x7fffffff, 0x8, 0x3, 0xd958, 0x81, 0x5f0b, 0xffff, 0x4, 0xd5, 0x5, 0x1, 0x3, 0x4, 0x7, 0x2, 0x9, 0x2b7fc599, 0x1, 0x2, 0x6, 0x3ff, 0x8, 0x7, 0xff, 0xfffffffa, 0x4, 0x0, 0x7, 0xffffffff, 0xffffecb7, 0x15, 0x7fffffff, 0x2, 0xb, 0x2, 0xfffffff2, 0x7fff, 0x3, 0x81, 0x5, 0x5, 0x1, 0x2, 0x26, 0xfffffff8, 0x40, 0x7, 0x8, 0x8c, 0x7f, 0x0, 0x101, 0x8, 0x4, 0x6, 0x9], [0x1000, 0x3b1, 0x0, 0x85f, 0x5, 0x8, 0x6, 0x0, 0x5, 0x7, 0x813, 0x4, 0x3, 0xfffffffa, 0x10000, 0x4, 0x3, 0x2, 0x4, 0x8000, 0x5, 0x2, 0x9, 0x0, 0x6df5, 0x5, 0xf7e, 0xd, 0x5, 0x9, 0x6, 0x9, 0x7fffffff, 0x3, 0x1, 0x10000, 0x8, 0x6, 0x2, 0x8, 0x702, 0x3, 0x1, 0x0, 0x2, 0x7, 0x7, 0x0, 0x8000, 0x4, 0x6, 0xfffff000, 0x100, 0x6, 0x8, 0xd, 0x3, 0xfffffffb, 0x9, 0x8, 0x5, 0x9, 0xffffffff, 0x5]}, 0x45c) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = dup(r4) inotify_add_watch(r5, &(0x7f0000000bc0)='./file0\x00', 0x40000000) ioctl$TIOCL_SETSEL(r5, 0x541c, &(0x7f0000000c00)={0x2, {0x2, 0x103, 0x100, 0x551}}) ioctl$TIOCL_SETSEL(r5, 0x541c, &(0x7f0000000c40)={0x2, {0x2, 0x107, 0x500, 0x100, 0x1, 0x4000}}) ioctl$VIDIOC_TRY_ENCODER_CMD(r5, 0xc028564e, &(0x7f0000001fc0)={0x2, 0x1, [0xffff0001, 0xf1, 0x14, 0x400, 0x279, 0x9e7, 0xe, 0xf8]}) syz_emit_ethernet(0x66, &(0x7f0000000c80)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x27}, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "3000bb", 0x30, 0x2b, 0x0, @private2, @local, {[@hopopts={0x3c, 0x3, '\x00', [@hao={0xc9, 0x10, @mcast1}, @enc_lim={0x4, 0x1, 0x10}, @calipso={0x7, 0x8, {0x1, 0x0, 0x4, 0x6}}]}], {0x0, 0x0, 0x8}}}}}}, 0x0) socket$inet6(0xa, 0x2, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r8, 0x4008ae90, &(0x7f0000000140)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x200000}]}) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f0000000180)={0x2, 0x0, [{0x1b, 0x0, 0xfee00c00}, {0x838, 0x0, 0x4}]}) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [{0x832, 0x0, 0x20000}, {0x838, 0x0, 0x200000}]}) 0s ago: executing program 1 (id=929): r0 = syz_usb_connect(0x3, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000402f0700220001000000010902200001010080320904000002ffffff0007058102000200070502020002"], 0x0) syz_usb_ep_read(r0, 0x2, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e21, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r1, &(0x7f0000000900)="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", 0xffffff5d, 0x12, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='veno', 0x4) recvfrom$inet(r1, &(0x7f0000000080), 0xffffffffffffffa9, 0xc9100120, 0x0, 0x1500) kernel console output (not intermixed with test programs): 00011b [ 446.170914][ T7480] RDX: 0000000000000006 RSI: 0000000080000000 RDI: 0000000000000004 [ 446.170926][ T7480] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 446.170937][ T7480] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 446.170949][ T7480] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 446.170975][ T7480] [ 446.237642][ T7480] Mem-Info: [ 446.237680][ T7480] active_anon:8671 inactive_anon:17904 isolated_anon:0 [ 446.237680][ T7480] active_file:92 inactive_file:59173 isolated_file:0 [ 446.237680][ T7480] unevictable:781 dirty:18 writeback:0 [ 446.237680][ T7480] slab_reclaimable:11505 slab_unreclaimable:99848 [ 446.237680][ T7480] mapped:33387 shmem:21287 pagetables:1305 [ 446.237680][ T7480] sec_pagetables:0 bounce:0 [ 446.237680][ T7480] kernel_misc_reclaimable:0 [ 446.237680][ T7480] free:1275576 free_pcp:13972 free_cma:0 [ 446.237733][ T7480] Node 0 active_anon:34684kB inactive_anon:71616kB active_file:368kB inactive_file:236496kB unevictable:3124kB isolated(anon):0kB isolated(file):0kB mapped:133548kB dirty:72kB writeback:0kB shmem:85148kB shmem_thp:6144kB shmem_pmdmapped:6144kB anon_thp:0kB kernel_stack:13088kB pagetables:5060kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 446.237788][ T7480] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:196kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:32kB pagetables:160kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 446.237837][ T7480] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 446.237893][ T7480] lowmem_reserve[]: 0 2464 2465 2465 2465 [ 446.237927][ T7480] Node 0 DMA32 free:1157592kB boost:0kB min:33936kB low:42420kB high:50904kB reserved_highatomic:0kB free_highatomic:0kB active_anon:34684kB inactive_anon:71616kB active_file:368kB inactive_file:236496kB unevictable:3124kB writepending:72kB zspages:856kB present:3129332kB managed:2523360kB mlocked:3204kB bounce:0kB free_pcp:54124kB local_pcp:40492kB free_cma:0kB [ 446.237986][ T7480] lowmem_reserve[]: 0 0 1 1 1 [ 446.238018][ T7480] Node 0 Normal free:20kB boost:0kB min:20kB low:24kB high:28kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1668kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB [ 446.238071][ T7480] lowmem_reserve[]: 0 0 0 0 0 [ 446.238098][ T7480] Node 1 Normal free:3929332kB boost:0kB min:55940kB low:69924kB high:83908kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:196kB unevictable:0kB writepending:0kB zspages:0kB present:4194300kB managed:4111104kB mlocked:0kB bounce:0kB free_pcp:1756kB local_pcp:1756kB free_cma:0kB [ 446.238153][ T7480] lowmem_reserve[]: 0 0 0 0 0 [ 446.238185][ T7480] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 446.238312][ T7480] Node 0 DMA32: 5861*4kB (UME) 2760*8kB (UME) 2178*16kB (UME) 795*32kB (UME) 205*64kB (UME) 60*128kB (UME) 11*256kB (ME) 6*512kB (UM) 3*1024kB (UM) 5*2048kB (M) 247*4096kB (UM) = 1157524kB [ 446.238461][ T7480] Node 0 Normal: 1*4kB (U) 0*8kB 1*16kB (U) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 20kB [ 446.238563][ T7480] Node 1 Normal: 0*4kB 1*8kB (M) 2*16kB (UM) 2*32kB (U) 9*64kB (U) 5*128kB (U) 4*256kB (UM) 0*512kB 3*1024kB (UM) 0*2048kB 958*4096kB (UM) = 3929384kB [ 446.238701][ T7480] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 446.238717][ T7480] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 446.238732][ T7480] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 446.238748][ T7480] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 446.238762][ T7480] 80558 total pagecache pages [ 446.238769][ T7480] 5 pages in swap cache [ 446.238776][ T7480] Free swap = 124660kB [ 446.238782][ T7480] Total swap = 124996kB [ 446.238790][ T7480] 2097051 pages RAM [ 446.238797][ T7480] 0 pages HighMem/MovableOnly [ 446.238804][ T7480] 434178 pages reserved [ 446.238811][ T7480] 0 pages cma reserved [ 446.615119][ T193] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 446.764325][ T193] usb 4-1: Using ep0 maxpacket: 8 [ 446.777227][ T193] usb 4-1: New USB device found: idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 446.808581][ T193] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 446.808617][ T193] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 446.808640][ T193] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 446.808663][ T193] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 446.808704][ T193] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 447.182221][ T193] usb 4-1: GET_CAPABILITIES returned 0 [ 447.182251][ T193] usbtmc 4-1:16.0: can't read capabilities [ 447.247115][ T7480] loop9: detected capacity change from 0 to 7 [ 447.278185][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 447.278270][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 447.281570][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 447.281630][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 447.288241][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 447.288318][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 447.288517][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 447.288589][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 447.288806][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 447.288864][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 447.291021][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 447.291090][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 447.291722][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 447.291814][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 447.292122][ T7480] ldm_validate_partition_table(): Disk read failed. [ 447.293142][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 447.293210][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 447.303358][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 447.303437][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 447.309303][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 447.309373][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 447.309595][ T7480] Dev loop9: unable to read RDB block 0 [ 447.311064][ T7480] loop9: unable to read partition table [ 447.311980][ T7480] loop9: partition table beyond EOD, truncated [ 447.312017][ T7480] loop_reread_partitions: partition scan of loop9 () failed (rc=-5) [ 447.354816][ T7473] netlink: 24 bytes leftover after parsing attributes in process `syz.2.531'. [ 447.386096][ T193] usb 4-1: USB disconnect, device number 20 [ 447.459000][ T7491] IPVS: mh: TCP 127.0.0.1:21 - no destination available [ 447.660474][ T5795] usb 1-1: USB disconnect, device number 26 [ 448.215615][ T5795] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 448.375804][ T5795] usb 1-1: New USB device found: idVendor=1ba6, idProduct=0001, bcdDevice=0.01 [ 448.376882][ T5795] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 448.376931][ T5795] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 448.404577][ T7522] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 448.405013][ T7522] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 448.405650][ T5795] as10x_usb: device has been detected [ 448.406469][ T5795] dvbdev: DVB: registering new adapter (Abilis Systems DVB-Titan) [ 448.435524][ T7522] netlink: 20 bytes leftover after parsing attributes in process `syz.1.550'. [ 448.468698][ T5795] usb 1-1: DVB: registering adapter 1 frontend 0 (Abilis Systems DVB-Titan)... [ 448.485926][ T7522] vlan2: entered promiscuous mode [ 448.513959][ T5732] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 448.543553][ T5795] as10x_usb: error during firmware upload part1 [ 448.553130][ T5795] Registered device Abilis Systems DVB-Titan [ 448.587554][ T7525] netlink: 8 bytes leftover after parsing attributes in process `syz.3.551'. [ 448.587569][ T7525] netlink: 24 bytes leftover after parsing attributes in process `syz.3.551'. [ 448.664291][ T5732] usb 3-1: Using ep0 maxpacket: 16 [ 448.666068][ T5732] usb 3-1: New USB device found: idVendor=045e, idProduct=07da, bcdDevice=0.00 [ 448.667356][ T5732] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 448.667377][ T5732] usb 3-1: config 0 has no interfaces? [ 448.667394][ T5732] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 448.672429][ T5732] usb 3-1: config 0 descriptor?? [ 449.228254][ T2255] usb 1-1: USB disconnect, device number 27 [ 449.282312][ T7498] netlink: 20 bytes leftover after parsing attributes in process `syz.0.541'. [ 449.319081][ T7498] vlan2: entered promiscuous mode [ 449.319097][ T7498] erspan0: entered promiscuous mode [ 449.346794][ T2255] Unregistered device Abilis Systems DVB-Titan [ 449.353448][ T2255] as10x_usb: device has been disconnected [ 449.810348][ T7540] netlink: 24 bytes leftover after parsing attributes in process `syz.3.554'. [ 450.724736][ T7557] trusted_key: encrypted_key: insufficient parameters specified [ 451.228049][ T5732] usb 3-1: USB disconnect, device number 20 [ 451.276257][ T999] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 451.429279][ T999] usb 4-1: Using ep0 maxpacket: 32 [ 451.432622][ T999] usb 4-1: New USB device found: idVendor=0fe9, idProduct=d501, bcdDevice=23.50 [ 451.439319][ T999] usb 4-1: config index 0 descriptor too short (expected 19, got 18) [ 451.463516][ T999] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 451.463532][ T999] usb 4-1: Product: syz [ 451.463540][ T999] usb 4-1: Manufacturer: syz [ 451.463548][ T999] usb 4-1: SerialNumber: syz [ 451.490900][ T999] usb 4-1: config 0 descriptor?? [ 451.512200][ T999] dvb-usb: found a 'DViCO FusionHDTV5 USB Gold' in warm state. [ 451.512551][ T999] dvb-usb: bulk message failed: -22 (2/0) [ 451.548883][ T999] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 451.550514][ T999] dvbdev: DVB: registering new adapter (DViCO FusionHDTV5 USB Gold) [ 451.550549][ T999] usb 4-1: media controller created [ 451.613874][ T7567] netlink: 12 bytes leftover after parsing attributes in process `syz.0.562'. [ 451.620064][ T999] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 451.661018][ T999] usb 4-1: selecting invalid altsetting 7 [ 451.661031][ T999] cxusb: set interface failed [ 451.661038][ T999] dvb-usb: bulk message failed: -22 (1/0) [ 451.711424][ T7561] dvb-usb: bulk message failed: -22 (3/0) [ 451.769325][ T999] DVB: Unable to find symbol lgdt330x_attach() [ 451.769349][ T999] dvb-usb: no frontend was attached by 'DViCO FusionHDTV5 USB Gold' [ 451.874232][ T999] rc_core: IR keymap rc-dvico-portable not found [ 451.874246][ T999] Registered IR keymap rc-empty [ 451.876019][ T999] rc rc0: DViCO FusionHDTV5 USB Gold as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0 [ 451.881150][ T999] input: DViCO FusionHDTV5 USB Gold as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0/input15 [ 451.954170][ T999] dvb-usb: schedule remote query interval to 100 msecs. [ 451.954188][ T999] dvb-usb: DViCO FusionHDTV5 USB Gold successfully initialized and connected. [ 451.962692][ T999] usb 4-1: USB disconnect, device number 21 [ 452.154383][ T999] dvb-usb: DViCO FusionHDTV5 USB Gold successfully deinitialized and disconnected. [ 453.464912][ T999] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffe0 [ 453.548274][ T7591] FAULT_INJECTION: forcing a failure. [ 453.548274][ T7591] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 453.548311][ T7591] CPU: 0 UID: 0 PID: 7591 Comm: syz.0.570 Tainted: G L syzkaller #0 PREEMPT(full) [ 453.548338][ T7591] Tainted: [L]=SOFTLOCKUP [ 453.548344][ T7591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 453.548355][ T7591] Call Trace: [ 453.548363][ T7591] [ 453.548372][ T7591] dump_stack_lvl+0xe8/0x150 [ 453.548407][ T7591] should_fail_ex+0x410/0x560 [ 453.548443][ T7591] _copy_to_user+0x31/0xb0 [ 453.548473][ T7591] simple_read_from_buffer+0xe1/0x170 [ 453.548499][ T7591] proc_fail_nth_read+0x1bb/0x230 [ 453.548539][ T7591] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 453.548570][ T7591] ? rw_verify_area+0x24a/0x4c0 [ 453.548594][ T7591] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 453.548620][ T7591] vfs_read+0x213/0xa80 [ 453.548644][ T7591] ? __pfx___mutex_lock+0x10/0x10 [ 453.548667][ T7591] ? __pfx_vfs_read+0x10/0x10 [ 453.548691][ T7591] ? __fget_files+0x2a/0x420 [ 453.548711][ T7591] ? __fget_files+0x3a2/0x420 [ 453.548726][ T7591] ? __fget_files+0x2a/0x420 [ 453.548749][ T7591] ? fdget+0x1ac/0x250 [ 453.548774][ T7591] ksys_read+0x150/0x270 [ 453.548797][ T7591] ? __pfx_ksys_read+0x10/0x10 [ 453.548823][ T7591] ? asm_int80_emulation+0x1a/0x20 [ 453.548846][ T7591] do_int80_emulation+0x198/0x500 [ 453.548869][ T7591] ? trace_irq_disable+0x3b/0x140 [ 453.548895][ T7591] ? asm_int80_emulation+0x1a/0x20 [ 453.548914][ T7591] ? clear_bhb_loop+0x70/0xc0 [ 453.548934][ T7591] ? clear_bhb_loop+0x70/0xc0 [ 453.548959][ T7591] asm_int80_emulation+0x1a/0x20 [ 453.548979][ T7591] RIP: 0023:0xf71e77ab [ 453.548996][ T7591] Code: 57 56 53 8b 44 24 14 f6 00 08 75 23 8b 44 24 18 8b 5c 24 1c 8b 4c 24 20 8b 54 24 24 8b 74 24 28 8b 7c 24 2c 8b 6c 24 30 cd 80 <5b> 5e 5f 5d c3 5b 5e 5f 5d e9 f7 a1 ff ff 66 90 66 90 66 90 90 53 [ 453.549011][ T7591] RSP: 002b:00000000f54a64bc EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 453.549032][ T7591] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000f54a65d0 [ 453.549045][ T7591] RDX: 000000000000000f RSI: 0000000000000000 RDI: 0000000000000000 [ 453.549057][ T7591] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 453.549070][ T7591] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 453.549081][ T7591] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 453.549112][ T7591] [ 454.062173][ T7602] IPVS: mh: TCP 127.0.0.1:21 - no destination available [ 454.256655][ T5795] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 454.403834][ T5795] usb 4-1: Using ep0 maxpacket: 8 [ 454.404617][ T5795] usb 4-1: New USB device found: idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 454.405737][ T5795] usb 4-1: config 0 has an invalid interface number: 55 but max is 0 [ 454.405760][ T5795] usb 4-1: config 0 has no interface number 0 [ 454.405809][ T5795] usb 4-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 454.405822][ T5795] usb 4-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 454.405835][ T5795] usb 4-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 454.405849][ T5795] usb 4-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 454.405871][ T5795] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 454.410721][ T5795] usb 4-1: config 0 descriptor?? [ 454.512780][ T5795] ldusb 4-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 454.525322][ T7596] netlink: 24 bytes leftover after parsing attributes in process `syz.4.569'. [ 454.672897][ T7600] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 454.673249][ T7600] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 455.736977][ T193] usb 4-1: USB disconnect, device number 22 [ 455.742046][ T193] ldusb 4-1:0.55: LD USB Device #0 now disconnected [ 456.344185][ T24] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 456.495326][ T24] usb 4-1: New USB device found: idVendor=0b48, idProduct=1005, bcdDevice=1.00 [ 456.496518][ T24] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x1 has invalid maxpacket 64 [ 456.496547][ T24] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x81 has invalid maxpacket 50 [ 456.496571][ T24] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 456.496596][ T24] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 456.499645][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 456.499670][ T24] usb 4-1: Product: syz [ 456.499684][ T24] usb 4-1: Manufacturer: syz [ 456.807651][ T7623] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 456.807722][ T7623] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 456.810667][ T24] dvb_ttusb_budget: ttusb_init_controller: error [ 456.810678][ T24] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 456.895707][ T24] DVB: Unable to find symbol cx22700_attach() [ 456.985053][ T24] DVB: Unable to find symbol tda10046_attach() [ 456.985065][ T24] dvb_ttusb_budget: no frontend driver found for device [0b48:1005] [ 457.036405][ T24] usb 4-1: USB disconnect, device number 23 [ 457.838061][ T7621] ip6gretap2: entered promiscuous mode [ 457.875577][ T7630] vlan0: entered promiscuous mode [ 458.294081][ T999] usb 4-1: new full-speed USB device number 24 using dummy_hcd [ 458.373732][ T24] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 458.450296][ T999] usb 4-1: not running at top speed; connect to a high speed hub [ 458.450334][ T999] usb 4-1: New USB device found: idVendor=0582, idProduct=015b, bcdDevice=0.40 [ 458.475191][ T999] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 458.475217][ T999] usb 4-1: Product: syz [ 458.475231][ T999] usb 4-1: Manufacturer: syz [ 458.475245][ T999] usb 4-1: SerialNumber: syz [ 458.524614][ T24] usb 1-1: New USB device found: idVendor=1d6b, idProduct=0101, bcdDevice=0.40 [ 458.526269][ T24] usb 1-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 458.526293][ T24] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 458.526310][ T24] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 458.526330][ T24] usb 1-1: config 1 has no interface number 1 [ 458.526390][ T24] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 458.529607][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 458.529632][ T24] usb 1-1: Product: syz [ 458.529646][ T24] usb 1-1: Manufacturer: syz [ 458.529659][ T24] usb 1-1: SerialNumber: syz [ 458.551148][ T7644] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 458.551564][ T7644] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 458.566052][ T7644] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 458.566462][ T7644] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 459.237519][ T7651] netlink: 24 bytes leftover after parsing attributes in process `syz.4.587'. [ 459.321675][ T24] usb 1-1: No MIDI 2.0 at altset 1, falling back to MIDI 1.0 [ 459.321744][ T24] usb 1-1: MIDIStreaming interface descriptor not found [ 459.600548][ T7656] input: syz1 as /devices/virtual/input/input16 [ 459.618118][ T24] usb 1-1: USB disconnect, device number 28 [ 459.876741][ T7662] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 459.878331][ T7662] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 459.967567][ T5686] udevd[5686]: 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 [ 460.053560][ T7667] netlink: 8 bytes leftover after parsing attributes in process `syz.2.591'. [ 460.068069][ T7667] netlink: 8 bytes leftover after parsing attributes in process `syz.2.591'. [ 460.668940][ T7678] netlink: 100 bytes leftover after parsing attributes in process `syz.1.594'. [ 460.730600][ T7678] netlink: 'syz.1.594': attribute type 1 has an invalid length. [ 460.838835][ T7684] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 460.841206][ T7684] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 463.015587][ T999] usb 4-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 463.027940][ T999] usb 4-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 463.142851][ T999] usb 4-1: USB disconnect, device number 24 [ 463.231779][ T5678] udevd[5678]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 463.720593][ T999] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffe0 [ 464.278813][ T7705] netlink: 4 bytes leftover after parsing attributes in process `syz.0.600'. [ 464.357413][ T7710] netlink: 'syz.0.600': attribute type 10 has an invalid length. [ 464.383124][ T7707] netlink: 12 bytes leftover after parsing attributes in process `syz.2.602'. [ 464.416818][ T30] audit: type=1800 audit(1793145317.608:112): pid=7707 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.602" name="SYSV00000000" dev="tmpfs" ino=0 res=0 errno=-22 [ 464.726759][ T193] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 464.801877][ T7710] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 464.874259][ T193] usb 5-1: New USB device found: idVendor=0424, idProduct=7850, bcdDevice=0.00 [ 464.875477][ T7710] bond0: (slave netdevsim1): Enslaving as an active interface with an up link [ 464.925141][ T193] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 464.925167][ T193] usb 5-1: Product: syz [ 464.925175][ T193] usb 5-1: Manufacturer: syz [ 464.925182][ T193] usb 5-1: SerialNumber: syz [ 465.389830][ T193] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 465.389867][ T193] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 465.711272][ T7724] netlink: 24 bytes leftover after parsing attributes in process `syz.1.606'. [ 466.686573][ T193] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPIPE [ 466.733675][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 468.693465][ T193] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001000. ret = -EPROTO [ 468.694139][ T193] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x0000011c. ret = -EPROTO [ 468.694202][ T193] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 468.694863][ T193] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 468.743188][ T193] lan78xx 5-1:1.0: probe with driver lan78xx failed with error -71 [ 468.794919][ T193] usb 5-1: USB disconnect, device number 20 [ 471.632672][ T7768] input: syz1 as /devices/virtual/input/input17 [ 471.784839][ T7776] netlink: 32 bytes leftover after parsing attributes in process `syz.2.620'. [ 471.886389][ T7780] tipc: Started in network mode [ 471.886408][ T7780] tipc: Node identity , cluster identity 4711 [ 471.886422][ T7780] tipc: Failed to obtain node identity [ 471.886446][ T7780] tipc: Enabling of bearer rejected, failed to enable media [ 471.927201][ T7783] netlink: 4 bytes leftover after parsing attributes in process `syz.0.624'. [ 471.974510][ T5746] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 472.123832][ T5746] usb 5-1: Using ep0 maxpacket: 32 [ 472.124757][ T5746] usb 5-1: New USB device found: idVendor=046d, idProduct=c31c, bcdDevice=0.40 [ 472.125782][ T5746] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 472.125810][ T5746] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 472.125847][ T5746] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 472.127749][ T5746] usb 5-1: config 0 descriptor?? [ 472.130701][ T5746] hub 5-1:0.0: USB hub found [ 472.133782][ T5795] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 472.293741][ T5795] usb 3-1: Using ep0 maxpacket: 8 [ 472.293825][ T999] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 472.296099][ T5795] usb 3-1: unable to get BOS descriptor or descriptor too short [ 472.296146][ T5795] usb 3-1: New USB device found: idVendor=1199, idProduct=6893, bcdDevice=16.b7 [ 472.297249][ T5795] usb 3-1: config 3 has an invalid interface number: 92 but max is 1 [ 472.297272][ T5795] usb 3-1: config 3 has an invalid interface number: 120 but max is 1 [ 472.297291][ T5795] usb 3-1: config 3 has an invalid interface number: 92 but max is 1 [ 472.297309][ T5795] usb 3-1: config 3 has no interface number 0 [ 472.297324][ T5795] usb 3-1: config 3 has no interface number 1 [ 472.297372][ T5795] usb 3-1: config 3 interface 120 altsetting 8 endpoint 0xE has invalid wMaxPacketSize 0 [ 472.297405][ T5795] usb 3-1: config 3 interface 92 altsetting 4 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 472.297430][ T5795] usb 3-1: config 3 interface 92 has no altsetting 0 [ 472.297448][ T5795] usb 3-1: config 3 interface 92 has no altsetting 1 [ 472.297463][ T5795] usb 3-1: config 3 interface 120 has no altsetting 0 [ 472.299872][ T5795] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 472.299895][ T5795] usb 3-1: Product: syz [ 472.299909][ T5795] usb 3-1: Manufacturer: syz [ 472.299923][ T5795] usb 3-1: SerialNumber: syz [ 472.332845][ T5746] hub 5-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 472.448048][ T999] usb 1-1: New USB device found: idVendor=17ef, idProduct=6009, bcdDevice=0.00 [ 472.449757][ T999] usb 1-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 472.449788][ T999] usb 1-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 472.449812][ T999] usb 1-1: config 0 interface 0 has no altsetting 0 [ 472.449861][ T999] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 472.457561][ T999] usb 1-1: config 0 descriptor?? [ 472.527039][ T5795] usb 3-1: selecting invalid altsetting 1 [ 472.527131][ T5795] sierra 3-1:3.92: Sierra USB modem converter detected [ 472.557015][ T5795] usb 3-1: Sierra USB modem converter now attached to ttyUSB0 [ 472.573399][ T5795] sierra 3-1:3.120: Sierra USB modem converter detected [ 472.588107][ T5795] usb 3-1: Sierra USB modem converter now attached to ttyUSB1 [ 472.592622][ T5795] usb 3-1: USB disconnect, device number 21 [ 472.615771][ T5795] sierra ttyUSB0: Sierra USB modem converter now disconnected from ttyUSB0 [ 472.616375][ T5795] sierra 3-1:3.92: device disconnected [ 472.633520][ T5795] sierra ttyUSB1: Sierra USB modem converter now disconnected from ttyUSB1 [ 472.651187][ T5795] sierra 3-1:3.120: device disconnected [ 472.663270][ T5678] udevd[5678]: setting mode of /dev/bus/usb/003/021 to 020664 failed: No such file or directory [ 472.663421][ T5678] udevd[5678]: setting owner of /dev/bus/usb/003/021 to uid=0, gid=0 failed: No such file or directory [ 472.695243][ T7788] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 472.695687][ T7788] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 472.701992][ T7788] netlink: 12 bytes leftover after parsing attributes in process `syz.1.626'. [ 472.702169][ T7788] netlink: 8 bytes leftover after parsing attributes in process `syz.1.626'. [ 472.759647][ T5746] hid-generic 0003:046D:C31C.0003: unknown main item tag 0x0 [ 472.786745][ T5746] hid-generic 0003:046D:C31C.0003: hidraw0: USB HID v8.00 Device [HID 046d:c31c] on usb-dummy_hcd.4-1/input0 [ 472.899160][ T999] usbhid 1-1:0.0: can't add hid device: -71 [ 472.899262][ T999] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 472.902921][ T999] usb 1-1: USB disconnect, device number 29 [ 473.322680][ T7799] netlink: 4 bytes leftover after parsing attributes in process `syz.1.629'. [ 473.336924][ T7799] netlink: 4 bytes leftover after parsing attributes in process `syz.1.629'. [ 473.338076][ T7799] netlink: 104 bytes leftover after parsing attributes in process `syz.1.629'. [ 473.338096][ T7799] netlink: 104 bytes leftover after parsing attributes in process `syz.1.629'. [ 473.383364][ T7773] usb 5-1: reset high-speed USB device number 21 using dummy_hcd [ 473.446971][ T7794] ptrace attach of "ci-upstream-kasan-gce-386/syz-executor exec"[7800] was attempted by "ci-upstream-kasan-gce-386/syz-executor exec"[7794] [ 473.756364][ T7773] usbhid 5-1:0.0: reset_resume error -32 [ 473.782212][ T7773] batman_adv: batadv0: adding TT local entry aa:aa:aa:aa:aa:2a to non-existent VLAN 1303 [ 473.809045][ T5753] usb 5-1: USB disconnect, device number 21 [ 473.949541][ T5746] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffe0 [ 474.363837][ T5753] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 474.373376][ T7817] netlink: 28 bytes leftover after parsing attributes in process `syz.1.634'. [ 474.417522][ T30] audit: type=1326 audit(1793145327.608:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7818 comm="syz.4.635" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f44f1c code=0x7ffc0000 [ 474.446313][ T30] audit: type=1326 audit(1793145327.638:114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7818 comm="syz.4.635" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f44f1c code=0x7ffc0000 [ 474.446362][ T30] audit: type=1326 audit(1793145327.638:115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7818 comm="syz.4.635" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f44f1c code=0x7ffc0000 [ 474.447230][ T30] audit: type=1326 audit(1793145327.638:116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7818 comm="syz.4.635" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f44f1c code=0x7ffc0000 [ 474.447274][ T30] audit: type=1326 audit(1793145327.638:117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7818 comm="syz.4.635" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=192 compat=1 ip=0xf7f44f1c code=0x7ffc0000 [ 474.450023][ T30] audit: type=1326 audit(1793145327.638:118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7818 comm="syz.4.635" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f44f1c code=0x7ffc0000 [ 474.451776][ T30] audit: type=1326 audit(1793145327.638:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7818 comm="syz.4.635" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f44f1c code=0x7ffc0000 [ 474.456160][ T30] audit: type=1326 audit(1793145327.648:120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7818 comm="syz.4.635" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f44f1c code=0x7ffc0000 [ 474.456966][ T30] audit: type=1326 audit(1793145327.648:122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7818 comm="syz.4.635" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf7f44f1c code=0x7ffc0000 [ 474.457008][ T30] audit: type=1326 audit(1793145327.648:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7818 comm="syz.4.635" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f44f1c code=0x7ffc0000 [ 474.621784][ T7819] netlink: 'syz.4.635': attribute type 5 has an invalid length. [ 474.629662][ T5753] usb 4-1: New USB device found: idVendor=0525, idProduct=a4a1, bcdDevice=1.00 [ 474.687993][ T5753] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 474.688064][ T5753] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 474.721881][ T5753] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 474.721907][ T5753] usb 4-1: Product: syz [ 474.721922][ T5753] usb 4-1: Manufacturer: syz [ 474.749710][ T7823] input: syz1 as /devices/virtual/input/input18 [ 474.764501][ T5753] rndis_host 4-1:1.0: probe with driver rndis_host failed with error -22 [ 474.969146][ T5732] usb 4-1: USB disconnect, device number 25 [ 474.999354][ T7828] tipc: Started in network mode [ 474.999371][ T7828] tipc: Node identity , cluster identity 4711 [ 474.999384][ T7828] tipc: Failed to obtain node identity [ 474.999409][ T7828] tipc: Enabling of bearer rejected, failed to enable media [ 475.255074][ T5746] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 475.404331][ T5746] usb 1-1: Using ep0 maxpacket: 8 [ 475.406589][ T5746] usb 1-1: unable to get BOS descriptor or descriptor too short [ 475.406654][ T5746] usb 1-1: New USB device found: idVendor=1199, idProduct=6893, bcdDevice=16.b7 [ 475.411876][ T5746] usb 1-1: config 3 has an invalid interface number: 92 but max is 1 [ 475.411892][ T5746] usb 1-1: config 3 has an invalid interface number: 120 but max is 1 [ 475.411903][ T5746] usb 1-1: config 3 has an invalid interface number: 92 but max is 1 [ 475.411919][ T5746] usb 1-1: config 3 has no interface number 0 [ 475.411927][ T5746] usb 1-1: config 3 has no interface number 1 [ 475.411955][ T5746] usb 1-1: config 3 interface 120 altsetting 8 endpoint 0xE has invalid wMaxPacketSize 0 [ 475.411973][ T5746] usb 1-1: config 3 interface 92 altsetting 4 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 475.411986][ T5746] usb 1-1: config 3 interface 92 has no altsetting 0 [ 475.411996][ T5746] usb 1-1: config 3 interface 92 has no altsetting 1 [ 475.412005][ T5746] usb 1-1: config 3 interface 120 has no altsetting 0 [ 475.420394][ T5746] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 475.420419][ T5746] usb 1-1: Product: syz [ 475.420432][ T5746] usb 1-1: Manufacturer: syz [ 475.420446][ T5746] usb 1-1: SerialNumber: syz [ 475.714842][ T5746] usb 1-1: selecting invalid altsetting 1 [ 475.714893][ T5746] sierra 1-1:3.92: Sierra USB modem converter detected [ 475.754797][ T5746] usb 1-1: Sierra USB modem converter now attached to ttyUSB0 [ 475.776245][ T5746] sierra 1-1:3.120: Sierra USB modem converter detected [ 475.807569][ T5746] usb 1-1: Sierra USB modem converter now attached to ttyUSB1 [ 475.829382][ T5746] usb 1-1: USB disconnect, device number 30 [ 475.840989][ T5746] sierra ttyUSB0: Sierra USB modem converter now disconnected from ttyUSB0 [ 475.841502][ T5746] sierra 1-1:3.92: device disconnected [ 475.921521][ T5746] sierra ttyUSB1: Sierra USB modem converter now disconnected from ttyUSB1 [ 475.922042][ T5746] sierra 1-1:3.120: device disconnected [ 476.261002][ T7842] netlink: 24 bytes leftover after parsing attributes in process `syz.2.642'. [ 476.703732][ T2255] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 476.803890][ T5746] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 476.833950][ T999] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 476.863731][ T2255] usb 5-1: Using ep0 maxpacket: 8 [ 476.864541][ T2255] usb 5-1: New USB device found: idVendor=077d, idProduct=627a, bcdDevice=0.10 [ 476.865499][ T2255] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 476.865526][ T2255] usb 5-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 476.865542][ T2255] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 476.867541][ T2255] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 476.867564][ T2255] usb 5-1: Product: syz [ 476.867577][ T2255] usb 5-1: Manufacturer: syz [ 476.867591][ T2255] usb 5-1: SerialNumber: syz [ 476.869523][ T2255] usb 5-1: config 0 descriptor?? [ 476.953521][ T2255] radioshark2 5-1:0.0: Invalid radioSHARK2 device [ 476.953548][ T2255] radioshark2 5-1:0.0: probe with driver radioshark2 failed with error -22 [ 476.953840][ T5746] usb 1-1: Using ep0 maxpacket: 16 [ 476.956569][ T5746] usb 1-1: New USB device found: idVendor=0457, idProduct=07da, bcdDevice=0.00 [ 476.965410][ T5746] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 476.965456][ T5746] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 9 [ 476.965496][ T5746] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 477.016466][ T2255] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 477.024626][ T999] usb 3-1: Using ep0 maxpacket: 16 [ 477.026071][ T999] usb 3-1: New USB device found: idVendor=04d8, idProduct=00dd, bcdDevice=0.00 [ 477.030032][ T999] usb 3-1: config 0 interface 0 altsetting 64 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 477.030051][ T999] usb 3-1: config 0 interface 0 altsetting 64 endpoint 0x81 has invalid wMaxPacketSize 0 [ 477.030063][ T999] usb 3-1: config 0 interface 0 has no altsetting 0 [ 477.030081][ T999] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 477.089157][ T5746] usb 1-1: config 0 descriptor?? [ 477.091393][ T999] usb 3-1: config 0 descriptor?? [ 477.107595][ T5746] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 477.563511][ T999] mcp2221 0003:04D8:00DD.0004: unknown main item tag 0x0 [ 477.563537][ T999] mcp2221 0003:04D8:00DD.0004: unknown main item tag 0x0 [ 477.563553][ T999] mcp2221 0003:04D8:00DD.0004: unknown main item tag 0x0 [ 477.563568][ T999] mcp2221 0003:04D8:00DD.0004: unknown main item tag 0x0 [ 477.563583][ T999] mcp2221 0003:04D8:00DD.0004: unknown main item tag 0x0 [ 477.588992][ T999] mcp2221 0003:04D8:00DD.0004: USB HID v0.01 Device [HID 04d8:00dd] on usb-dummy_hcd.2-1/input0 [ 477.777326][ T7853] i2c i2c-1: unsupported multi-msg i2c transaction [ 477.799555][ T5746] usb 5-1: USB disconnect, device number 22 [ 478.160242][ T5975] IPVS: starting estimator thread 0... [ 478.243815][ T7859] IPVS: using max 51 ests per chain, 122400 per kthread [ 478.488798][ T7867] netlink: 16 bytes leftover after parsing attributes in process `syz.3.648'. [ 479.458623][ T999] usb 1-1: USB disconnect, device number 31 [ 479.657625][ T999] usb 3-1: USB disconnect, device number 22 [ 479.720488][ T7879] netlink: 24 bytes leftover after parsing attributes in process `syz.1.649'. [ 479.830569][ T7887] input: syz1 as /devices/virtual/input/input19 [ 480.886237][ T7898] tipc: Started in network mode [ 480.886250][ T7898] tipc: Node identity , cluster identity 4711 [ 480.886259][ T7898] tipc: Failed to obtain node identity [ 480.886273][ T7898] tipc: Enabling of bearer rejected, failed to enable media [ 481.174065][ T5746] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 481.255831][ T7907] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 481.256553][ T7907] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 481.324081][ T5746] usb 4-1: Using ep0 maxpacket: 8 [ 481.335207][ T5746] usb 4-1: unable to get BOS descriptor or descriptor too short [ 481.335258][ T5746] usb 4-1: New USB device found: idVendor=1199, idProduct=6893, bcdDevice=16.b7 [ 481.336903][ T5746] usb 4-1: config 3 has an invalid interface number: 92 but max is 1 [ 481.336927][ T5746] usb 4-1: config 3 has an invalid interface number: 120 but max is 1 [ 481.336946][ T5746] usb 4-1: config 3 has an invalid interface number: 92 but max is 1 [ 481.336964][ T5746] usb 4-1: config 3 has no interface number 0 [ 481.336978][ T5746] usb 4-1: config 3 has no interface number 1 [ 481.337025][ T5746] usb 4-1: config 3 interface 120 altsetting 8 endpoint 0xE has invalid wMaxPacketSize 0 [ 481.337056][ T5746] usb 4-1: config 3 interface 92 altsetting 4 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 481.337083][ T5746] usb 4-1: config 3 interface 92 has no altsetting 0 [ 481.337101][ T5746] usb 4-1: config 3 interface 92 has no altsetting 1 [ 481.337118][ T5746] usb 4-1: config 3 interface 120 has no altsetting 0 [ 481.435666][ T5746] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 481.435693][ T5746] usb 4-1: Product: syz [ 481.435707][ T5746] usb 4-1: Manufacturer: syz [ 481.435720][ T5746] usb 4-1: SerialNumber: syz [ 481.450925][ T2255] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 481.604008][ T2255] usb 3-1: Using ep0 maxpacket: 16 [ 481.606191][ T2255] usb 3-1: New USB device found: idVendor=04d8, idProduct=00dd, bcdDevice=0.00 [ 481.609580][ T2255] usb 3-1: config 0 interface 0 altsetting 64 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 481.609599][ T2255] usb 3-1: config 0 interface 0 altsetting 64 endpoint 0x81 has invalid wMaxPacketSize 0 [ 481.609611][ T2255] usb 3-1: config 0 interface 0 has no altsetting 0 [ 481.609637][ T2255] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 481.673160][ T2255] usb 3-1: config 0 descriptor?? [ 481.790710][ T5746] usb 4-1: selecting invalid altsetting 1 [ 481.790761][ T5746] sierra 4-1:3.92: Sierra USB modem converter detected [ 481.821092][ T5746] usb 4-1: Sierra USB modem converter now attached to ttyUSB0 [ 481.848115][ T5746] sierra 4-1:3.120: Sierra USB modem converter detected [ 481.879378][ T5746] usb 4-1: Sierra USB modem converter now attached to ttyUSB1 [ 481.911847][ T5746] usb 4-1: USB disconnect, device number 26 [ 481.965557][ T5746] sierra ttyUSB0: Sierra USB modem converter now disconnected from ttyUSB0 [ 481.966087][ T5746] sierra 4-1:3.92: device disconnected [ 482.005956][ T5746] sierra ttyUSB1: Sierra USB modem converter now disconnected from ttyUSB1 [ 482.025093][ T5746] sierra 4-1:3.120: device disconnected [ 482.125243][ T2255] mcp2221 0003:04D8:00DD.0005: unknown main item tag 0x0 [ 482.125282][ T2255] mcp2221 0003:04D8:00DD.0005: unknown main item tag 0x0 [ 482.125308][ T2255] mcp2221 0003:04D8:00DD.0005: unknown main item tag 0x0 [ 482.125334][ T2255] mcp2221 0003:04D8:00DD.0005: unknown main item tag 0x0 [ 482.125359][ T2255] mcp2221 0003:04D8:00DD.0005: unknown main item tag 0x0 [ 482.127437][ T2255] mcp2221 0003:04D8:00DD.0005: USB HID v0.01 Device [HID 04d8:00dd] on usb-dummy_hcd.2-1/input0 [ 482.334535][ T5746] usb 3-1: USB disconnect, device number 23 [ 482.726417][ T7922] bond0: (slave veth1_vlan): Error: Device is in use and cannot be enslaved [ 482.833802][ T5753] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 482.859955][ T7924] input: syz1 as /devices/virtual/input/input20 [ 482.987680][ T5753] usb 4-1: New USB device found: idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 482.992591][ T5753] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 482.992645][ T5753] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 483.043568][ T5753] usb 4-1: config 0 descriptor?? [ 483.062735][ T5753] pwc: Askey VC010 type 2 USB webcam detected. [ 483.254745][ T5753] pwc: send_video_command error -71 [ 483.254835][ T5753] pwc: Failed to set video mode CIF@30 fps; return code = -71 [ 483.254901][ T5753] Philips webcam 4-1:0.0: probe with driver Philips webcam failed with error -71 [ 483.288035][ T5753] usb 4-1: USB disconnect, device number 27 [ 483.499913][ T7936] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 483.500206][ T7936] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 483.733802][ T5753] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 483.909892][ T5753] usb 4-1: New USB device found: idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 483.923964][ T5753] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 483.924000][ T5753] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 483.950311][ T5753] usb 4-1: config 0 descriptor?? [ 483.971687][ T5753] pwc: Askey VC010 type 2 USB webcam detected. [ 484.099156][ T7934] netlink: 24 bytes leftover after parsing attributes in process `syz.2.667'. [ 484.186493][ T5732] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffe0 [ 484.347367][ T7944] FAULT_INJECTION: forcing a failure. [ 484.347367][ T7944] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 484.347394][ T7944] CPU: 0 UID: 0 PID: 7944 Comm: syz.1.671 Tainted: G L syzkaller #0 PREEMPT(full) [ 484.347410][ T7944] Tainted: [L]=SOFTLOCKUP [ 484.347414][ T7944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 484.347421][ T7944] Call Trace: [ 484.347425][ T7944] [ 484.347431][ T7944] dump_stack_lvl+0xe8/0x150 [ 484.347453][ T7944] should_fail_ex+0x410/0x560 [ 484.347474][ T7944] _copy_from_user+0x2d/0xb0 [ 484.347490][ T7944] get_compat_msghdr+0xb3/0x4c0 [ 484.347507][ T7944] ? __pfx_get_compat_msghdr+0x10/0x10 [ 484.347523][ T7944] ? kfree+0x4d/0x650 [ 484.347536][ T7944] ___sys_recvmsg+0x1db/0x5a0 [ 484.347552][ T7944] ? __pfx____sys_recvmsg+0x10/0x10 [ 484.347566][ T7944] ? lock_acquire+0x115/0x350 [ 484.347593][ T7944] do_recvmmsg+0x38b/0x800 [ 484.347609][ T7944] ? __pfx_do_recvmmsg+0x10/0x10 [ 484.347621][ T7944] ? __lock_acquire+0x747/0x2de0 [ 484.347638][ T7944] ? __mutex_unlock_slowpath+0x731/0x900 [ 484.347653][ T7944] ? __fget_files+0x3a2/0x420 [ 484.347668][ T7944] __sys_recvmmsg+0x1a5/0x290 [ 484.347680][ T7944] ? __pfx___sys_recvmmsg+0x10/0x10 [ 484.347702][ T7944] __ia32_compat_sys_recvmmsg_time32+0xbf/0xe0 [ 484.347719][ T7944] __do_fast_syscall_32+0x28b/0x6c0 [ 484.347734][ T7944] ? do_fast_syscall_32+0x33/0x70 [ 484.347746][ T7944] ? asm_int80_emulation+0x1a/0x20 [ 484.347756][ T7944] ? do_int80_emulation+0x299/0x500 [ 484.347767][ T7944] ? trace_irq_disable+0x3b/0x140 [ 484.347783][ T7944] do_fast_syscall_32+0x33/0x70 [ 484.347796][ T7944] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 484.347809][ T7944] RIP: 0023:0xf748ef1c [ 484.347820][ T7944] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 484.347828][ T7944] RSP: 002b:00000000f54a650c EFLAGS: 00000206 ORIG_RAX: 0000000000000151 [ 484.347841][ T7944] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000800001c0 [ 484.347848][ T7944] RDX: 0000000000000284 RSI: 0000000000000002 RDI: 0000000000000000 [ 484.347854][ T7944] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 484.347860][ T7944] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 484.347866][ T7944] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 484.347881][ T7944] [ 484.613530][ T5753] pwc: recv_control_msg error -32 req 02 val 2b00 [ 484.625077][ T5753] pwc: recv_control_msg error -32 req 02 val 2700 [ 484.629432][ T5753] pwc: recv_control_msg error -32 req 02 val 2c00 [ 484.650422][ T5753] pwc: recv_control_msg error -32 req 04 val 1000 [ 485.105806][ T7951] bridge0: port 1(bridge_slave_0) entered forwarding state [ 485.278447][ T7964] netlink: 'syz.0.676': attribute type 1 has an invalid length. [ 485.492275][ T7964] 8021q: adding VLAN 0 to HW filter on device bond2 [ 485.545433][ T7961] netlink: 'syz.1.677': attribute type 4 has an invalid length. [ 485.690325][ T7967] bond2: (slave veth3): Enslaving as a backup interface with a down link [ 485.693971][ T5795] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 485.803192][ T7968] bond2: (slave dummy0): Enslaving as a backup interface with an up link [ 485.846237][ T5974] bond2: Warning: No 802.3ad response from the link partner for any adapters in the bond [ 485.864033][ T5795] usb 5-1: Using ep0 maxpacket: 8 [ 485.884847][ T5795] usb 5-1: New USB device found: idVendor=079b, idProduct=000f, bcdDevice=76.14 [ 485.888468][ T5795] usb 5-1: config 4 has an invalid interface number: 223 but max is 0 [ 485.888496][ T5795] usb 5-1: config 4 contains an unexpected descriptor of type 0x1, skipping [ 485.888515][ T5795] usb 5-1: config 4 has no interface number 0 [ 485.888586][ T5795] usb 5-1: config 4 interface 223 altsetting 2 endpoint 0xF has an invalid bInterval 123, changing to 10 [ 485.888613][ T5795] usb 5-1: config 4 interface 223 altsetting 2 endpoint 0x1 has an invalid bInterval 40, changing to 9 [ 485.888638][ T5795] usb 5-1: config 4 interface 223 altsetting 2 has an invalid descriptor for endpoint zero, skipping [ 485.888659][ T5795] usb 5-1: config 4 interface 223 altsetting 2 has an invalid descriptor for endpoint zero, skipping [ 485.888703][ T5795] usb 5-1: config 4 interface 223 altsetting 2 has a duplicate endpoint with address 0x9, skipping [ 485.888725][ T5795] usb 5-1: config 4 interface 223 altsetting 2 has a duplicate endpoint with address 0xF, skipping [ 485.888746][ T5795] usb 5-1: config 4 interface 223 altsetting 2 has a duplicate endpoint with address 0x6, skipping [ 485.888768][ T5795] usb 5-1: config 4 interface 223 altsetting 2 endpoint 0xE has invalid maxpacket 512, setting to 64 [ 485.888793][ T5795] usb 5-1: config 4 interface 223 has no altsetting 0 [ 485.986710][ T5795] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 485.986728][ T5795] usb 5-1: Product: 构ᦶ䫖욬Č籯᠏絩ᚲ㔺譴馰㶝Բ뤧狨獮䵣잇꺠꬛ᰩ㫡曏턞赵옳⇏碗綏ⰵὙꟽƷ촔碪 [ 485.986738][ T5795] usb 5-1: Manufacturer: И [ 485.986746][ T5795] usb 5-1: SerialNumber: ࠚ [ 486.017332][ T5771] bond2: Warning: No 802.3ad response from the link partner for any adapters in the bond [ 486.363673][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 486.470329][ T5753] pwc: recv_control_msg error -71 req 04 val 1300 [ 486.471806][ T5753] pwc: recv_control_msg error -71 req 04 val 1400 [ 486.472948][ T5753] pwc: recv_control_msg error -71 req 02 val 2000 [ 486.473460][ T5753] pwc: recv_control_msg error -71 req 02 val 2100 [ 486.487246][ T5753] pwc: recv_control_msg error -71 req 04 val 1500 [ 486.501700][ T5753] pwc: recv_control_msg error -71 req 02 val 2500 [ 486.518325][ T5753] pwc: recv_control_msg error -71 req 02 val 2400 [ 486.520220][ T5753] pwc: recv_control_msg error -71 req 02 val 2600 [ 486.521629][ T5753] pwc: recv_control_msg error -71 req 02 val 2900 [ 486.548207][ T5753] pwc: recv_control_msg error -71 req 02 val 2800 [ 486.549510][ T5753] pwc: recv_control_msg error -71 req 04 val 1100 [ 486.550003][ T5753] pwc: recv_control_msg error -71 req 04 val 1200 [ 486.591260][ T5753] pwc: Registered as video103. [ 486.613302][ T5753] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input21 [ 486.645612][ T5795] usb 5-1: USB disconnect, device number 23 [ 486.650142][ T5753] usb 4-1: USB disconnect, device number 28 [ 486.809052][ T7977] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 486.809291][ T7977] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 486.899165][ T7981] netlink: 12 bytes leftover after parsing attributes in process `syz.0.679'. [ 487.096573][ T5792] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 487.243773][ T5792] usb 1-1: Using ep0 maxpacket: 32 [ 487.251674][ T5792] usb 1-1: New USB device found: idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 487.276585][ T5792] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=4 [ 487.276611][ T5792] usb 1-1: SerialNumber: syz [ 487.298046][ T5792] usb 1-1: config 0 descriptor?? [ 487.321593][ T5792] as10x_usb: device has been detected [ 487.328641][ T5792] dvbdev: DVB: registering new adapter (nBox DVB-T Dongle) [ 487.368526][ T5792] usb 1-1: DVB: registering adapter 1 frontend 0 (nBox DVB-T Dongle)... [ 487.398274][ T5792] as10x_usb: error during firmware upload part1 [ 487.398887][ T5792] Registered device nBox DVB-T Dongle [ 487.593502][ T7992] netlink: 4 bytes leftover after parsing attributes in process `syz.2.681'. [ 487.905768][ T5746] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 488.060715][ T5746] usb 3-1: unable to get BOS descriptor set [ 488.061170][ T5746] usb 3-1: New USB device found: idVendor=1235, idProduct=8215, bcdDevice=0.40 [ 488.077462][ T5746] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 488.077488][ T5746] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 488.121255][ T5746] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 488.121283][ T5746] usb 3-1: Product: syz [ 488.121298][ T5746] usb 3-1: Manufacturer: syz [ 488.121312][ T5746] usb 3-1: SerialNumber: syz [ 488.583504][ T5746] usb 3-1: cannot find UAC_HEADER [ 489.025597][ T5746] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 489.049080][ T5746] usb 3-1: USB disconnect, device number 24 [ 489.124274][ T5678] udevd[5678]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 489.288720][ T8010] syzkaller0: entered promiscuous mode [ 489.288743][ T8010] syzkaller0: entered allmulticast mode [ 489.341641][ T8010] syzkaller0: Number of in use tx queues changed invalidating tc mappings. Priority traffic classification disabled! [ 489.869437][ T5792] usb 1-1: USB disconnect, device number 32 [ 489.926737][ T5792] Unregistered device nBox DVB-T Dongle [ 489.938554][ T5792] as10x_usb: device has been disconnected [ 490.349487][ T8016] netlink: 24 bytes leftover after parsing attributes in process `syz.2.688'. [ 490.623918][ T999] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 490.774229][ T999] usb 4-1: Using ep0 maxpacket: 32 [ 490.775025][ T999] usb 4-1: New USB device found: idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 490.778129][ T999] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 490.778161][ T999] usb 4-1: Product: syz [ 490.778174][ T999] usb 4-1: Manufacturer: syz [ 490.778188][ T999] usb 4-1: SerialNumber: syz [ 490.795323][ T999] usb 4-1: config 0 descriptor?? [ 490.860971][ T999] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 491.237804][ T8025] netlink: 'syz.1.691': attribute type 46 has an invalid length. [ 491.237821][ T8025] netlink: 'syz.1.691': attribute type 28 has an invalid length. [ 491.526058][ T8030] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 491.526418][ T8030] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 492.043990][ T5792] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 492.206915][ T5792] usb 3-1: New USB device found: idVendor=06cd, idProduct=0135, bcdDevice=1.00 [ 492.208622][ T5792] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 492.208646][ T5792] usb 3-1: config 0 has no interfaces? [ 492.208675][ T5792] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 492.213417][ T5792] usb 3-1: config 0 descriptor?? [ 492.439480][ T8038] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 492.457792][ T8038] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 493.034017][ T999] gspca_ov534_9: reg_r err -110 [ 493.303820][ T999] gspca_ov534_9: Unknown sensor 0000 [ 493.303918][ T999] ov534_9 4-1:0.0: probe with driver ov534_9 failed with error -22 [ 494.492862][ T999] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffe0 [ 494.937300][ T5753] usb 3-1: USB disconnect, device number 25 [ 494.988306][ T2255] usb 4-1: USB disconnect, device number 29 [ 495.424594][ T2255] usb 4-1: new full-speed USB device number 30 using dummy_hcd [ 495.586776][ T2255] usb 4-1: unable to get BOS descriptor or descriptor too short [ 495.587277][ T2255] usb 4-1: not running at top speed; connect to a high speed hub [ 495.587308][ T2255] usb 4-1: New USB device found: idVendor=0424, idProduct=7850, bcdDevice=92.6a [ 495.588291][ T2255] usb 4-1: config 9 has an invalid descriptor of length 0, skipping remainder of the config [ 495.590787][ T2255] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 495.590811][ T2255] usb 4-1: Product: syz [ 495.590824][ T2255] usb 4-1: Manufacturer: syz [ 495.590838][ T2255] usb 4-1: SerialNumber: syz [ 495.891555][ T2255] usb 4-1: USB disconnect, device number 30 [ 497.039886][ T8074] netlink: 24 bytes leftover after parsing attributes in process `syz.0.703'. [ 497.075152][ T999] usb 4-1: new full-speed USB device number 31 using dummy_hcd [ 497.224452][ T999] usb 4-1: New USB device found: idVendor=0572, idProduct=cb01, bcdDevice=26.65 [ 497.227217][ T999] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 497.227234][ T999] usb 4-1: Product: syz [ 497.227242][ T999] usb 4-1: Manufacturer: syz [ 497.227250][ T999] usb 4-1: SerialNumber: syz [ 497.245958][ T999] usb 4-1: config 0 descriptor?? [ 497.286385][ T8095] netlink: 20 bytes leftover after parsing attributes in process `syz.4.709'. [ 497.469347][ T999] usb 4-1: ignoring: probably an ADSL modem [ 497.534771][ T8097] netlink: 24 bytes leftover after parsing attributes in process `syz.2.710'. [ 497.926354][ T999] cxacru 4-1:0.0: usbatm_usb_probe: bind failed: -19! [ 498.387334][ T8105] bridge0: port 1(bridge_slave_0) entered forwarding state [ 498.411243][ T8111] netlink: 8 bytes leftover after parsing attributes in process `syz.0.714'. [ 499.033795][ T5732] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 499.195103][ T5732] usb 1-1: Using ep0 maxpacket: 32 [ 499.195947][ T5732] usb 1-1: New USB device found: idVendor=05ac, idProduct=0292, bcdDevice=88.73 [ 499.198917][ T5732] usb 1-1: config 0 has an invalid interface number: 119 but max is 0 [ 499.198933][ T5732] usb 1-1: config 0 has no interface number 0 [ 499.198956][ T5732] usb 1-1: config 0 interface 119 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 499.198967][ T5732] usb 1-1: config 0 interface 119 altsetting 0 has an endpoint descriptor with address 0xE3, changing to 0x83 [ 499.198980][ T5732] usb 1-1: config 0 interface 119 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 27 [ 499.198999][ T5732] usb 1-1: config 0 interface 119 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 499.203935][ T5732] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 499.203959][ T5732] usb 1-1: Product: syz [ 499.203972][ T5732] usb 1-1: Manufacturer: syz [ 499.203986][ T5732] usb 1-1: SerialNumber: syz [ 499.289666][ T5732] usb 1-1: config 0 descriptor?? [ 499.317315][ T8117] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 499.342116][ T5732] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.119/input/input22 [ 499.362877][ T4991] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 499.611910][ T5732] usb 1-1: USB disconnect, device number 33 [ 499.702090][ T24] usb 4-1: USB disconnect, device number 31 [ 499.803972][ T5792] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 499.842287][ T8126] netlink: 156 bytes leftover after parsing attributes in process `syz.1.720'. [ 499.885053][ T8129] IPVS: mh: TCP 127.0.0.1:21 - no destination available [ 499.954484][ T5792] usb 3-1: New USB device found: idVendor=046d, idProduct=0825, bcdDevice=1.00 [ 499.955573][ T5792] usb 3-1: config 0 has too many interfaces: 223, using maximum allowed: 32 [ 499.955599][ T5792] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 499.955617][ T5792] usb 3-1: config 0 has 2 interfaces, different from the descriptor's value: 223 [ 499.955672][ T5792] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 499.959420][ T5792] usb 3-1: config 0 descriptor?? [ 500.024724][ T5792] uvcvideo 3-1:0.0: Found UVC 9.00 device (046d:0825) [ 500.482623][ T8140] gre1: entered promiscuous mode [ 500.524782][ T5795] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 500.541818][ T5795] hid-generic 0000:0000:0000.0006: hidraw0: HID v0.00 Device [syz1] on syz0 [ 500.608737][ T8149] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 500.609130][ T8149] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 500.664831][ T5792] videodev: could not get a free minor [ 500.664845][ T5792] uvcvideo 3-1:0.1: Failed to register meta-cap device (-23). [ 500.850987][ T5792] usb 3-1: USB disconnect, device number 26 [ 501.283778][ T5753] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 501.444700][ T5753] usb 4-1: Using ep0 maxpacket: 16 [ 501.454023][ T5753] usb 4-1: New USB device found: idVendor=05ac, idProduct=0244, bcdDevice=0.00 [ 501.466958][ T1321] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.467004][ T1321] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.480088][ T5753] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 501.480122][ T5753] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 501.502329][ T5753] usb 4-1: config 0 descriptor?? [ 501.555290][ T5792] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 501.558692][ T5753] input: bcm5974 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input23 [ 501.694820][ T5792] usb 5-1: device descriptor read/64, error -71 [ 501.741421][ T8145] netlink: 24 bytes leftover after parsing attributes in process `syz.1.724'. [ 501.828293][ T4991] bcm5974 4-1:0.0: could not read from device [ 501.858800][ T4991] bcm5974 4-1:0.0: could not read from device [ 501.869809][ T5753] usb 4-1: USB disconnect, device number 32 [ 501.933930][ T5792] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 502.085533][ T5792] usb 5-1: device descriptor read/64, error -71 [ 502.192778][ T8166] syz_tun: entered allmulticast mode [ 502.199493][ T5792] usb usb5-port1: attempt power cycle [ 502.553843][ T5792] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 502.574384][ T5792] usb 5-1: device descriptor read/8, error -71 [ 502.642790][ T30] kauditd_printk_skb: 89 callbacks suppressed [ 502.642810][ T30] audit: type=1800 audit(1793145355.828:212): pid=8169 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.726" name="SYSV00000000" dev="tmpfs" ino=0 res=0 errno=-22 [ 502.814311][ T5792] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 502.840760][ T5792] usb 5-1: device descriptor read/8, error -71 [ 502.944085][ T5792] usb usb5-port1: unable to enumerate USB device [ 503.138740][ T8172] macsec0: entered promiscuous mode [ 503.138764][ T8172] bridge0: entered promiscuous mode [ 503.199869][ T8172] loop5: detected capacity change from 0 to 16384 [ 503.217035][ T8172] netlink: 24 bytes leftover after parsing attributes in process `syz.0.731'. [ 503.543841][ T5792] usb 4-1: new low-speed USB device number 33 using dummy_hcd [ 503.608455][ T8173] loop5: detected capacity change from 16384 to 16383 [ 503.722575][ T5792] usb 4-1: New USB device found: idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 503.741965][ T5792] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 503.741993][ T5792] usb 4-1: config 0 has no interface number 0 [ 503.742045][ T5792] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 503.742071][ T5792] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid maxpacket 159, setting to 8 [ 503.742111][ T5792] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 503.794565][ T5792] usb 4-1: config 0 descriptor?? [ 503.809078][ T8156] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 503.844465][ T5792] iowarrior 4-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 504.001599][ T8176] netlink: 4 bytes leftover after parsing attributes in process `syz.1.733'. [ 504.147963][ T8176] raw_sendmsg: syz.1.733 forgot to set AF_INET. Fix it! [ 504.297603][ T8182] netlink: 8 bytes leftover after parsing attributes in process `syz.2.734'. [ 504.666596][ T5732] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffe0 [ 504.748272][ T8189] bond0: (slave wlan1): Error: Device can not be enslaved while up [ 504.843705][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 505.525773][ T5732] usb 1-1: new full-speed USB device number 34 using dummy_hcd [ 505.676290][ T5732] usb 1-1: not running at top speed; connect to a high speed hub [ 505.676390][ T5732] usb 1-1: New USB device found: idVendor=046d, idProduct=0825, bcdDevice=1.00 [ 505.713364][ T5732] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 505.713497][ T5732] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 505.860182][ T5732] uvcvideo 1-1:1.0: Found UVC 1.00 device (046d:0825) [ 505.860248][ T5732] uvcvideo 1-1:1.0: No streaming interface found for terminal 32770. [ 505.931126][ T5746] usb 4-1: USB disconnect, device number 33 [ 506.138134][ T5732] usb 1-1: USB disconnect, device number 34 [ 506.675231][ T5732] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 506.824516][ T5732] usb 4-1: New USB device found: idVendor=06b9, idProduct=4061, bcdDevice=1.00 [ 506.830727][ T5732] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 506.860622][ T5732] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 506.860653][ T5732] usb 4-1: Product: syz [ 506.860662][ T5732] usb 4-1: Manufacturer: syz [ 506.860669][ T5732] usb 4-1: SerialNumber: syz [ 507.063847][ T5795] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 507.213732][ T5795] usb 1-1: Using ep0 maxpacket: 32 [ 507.215915][ T5795] usb 1-1: New USB device found: idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 507.241232][ T5795] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 507.241257][ T5795] usb 1-1: Product: syz [ 507.241271][ T5795] usb 1-1: Manufacturer: syz [ 507.241284][ T5795] usb 1-1: SerialNumber: syz [ 507.279047][ T5795] usb 1-1: config 0 descriptor?? [ 507.313528][ T5795] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 507.572615][ T5732] speedtch 4-1:1.0: usbatm_usb_probe: invalid endpoint 07! [ 507.604137][ T8209] netlink: 24 bytes leftover after parsing attributes in process `syz.4.743'. [ 507.781478][ T5732] speedtch 4-1:1.0: probe with driver speedtch failed with error -22 [ 508.425052][ T5795] gspca_ov534_9: reg_w failed -71 [ 508.578668][ T5732] speedtch 4-1:1.1: speedtch_bind: setting interface to 1 failed (-71)! [ 508.579039][ T5732] speedtch 4-1:1.1: usbatm_usb_probe: bind failed: -71! [ 508.579068][ T5732] speedtch 4-1:1.1: probe with driver speedtch failed with error -71 [ 508.622314][ T5732] usb 4-1: USB disconnect, device number 34 [ 508.683886][ T8221] netlink: 8 bytes leftover after parsing attributes in process `syz.0.747'. [ 508.683902][ T8221] netlink: 24 bytes leftover after parsing attributes in process `syz.0.747'. [ 508.714860][ T5795] gspca_ov534_9: Unknown sensor 0000 [ 508.714950][ T5795] ov534_9 1-1:0.0: probe with driver ov534_9 failed with error -22 [ 508.730629][ T5795] usb 1-1: USB disconnect, device number 35 [ 509.089145][ T8234] IPVS: mh: TCP 127.0.0.1:21 - no destination available [ 509.214899][ T5732] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 509.261618][ T8237] 8021q: adding VLAN 0 to HW filter on device macsec1 [ 509.391707][ T8242] netlink: 128 bytes leftover after parsing attributes in process `syz.0.757'. [ 509.411616][ T8242] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 509.412116][ T5732] netdevsim netdevsim2 netdevsim0: left promiscuous mode [ 509.485353][ T8247] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 509.492567][ T8247] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 509.659885][ T24] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 509.681932][ T24] hid-generic 0000:0000:0000.0007: hidraw0: HID v0.00 Device [syz1] on syz0 [ 510.123798][ T5795] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 510.335706][ T5795] usb 1-1: Using ep0 maxpacket: 8 [ 510.337947][ T5795] usb 1-1: New USB device found: idVendor=1a86, idProduct=e092, bcdDevice=53.3f [ 510.340724][ T5795] usb 1-1: config 2 has an invalid interface number: 31 but max is 0 [ 510.340751][ T5795] usb 1-1: config 2 has no interface number 0 [ 510.340799][ T5795] usb 1-1: config 2 interface 31 has no altsetting 0 [ 510.364830][ T5795] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 510.364857][ T5795] usb 1-1: Product: syz [ 510.364871][ T5795] usb 1-1: Manufacturer: syz [ 510.364885][ T5795] usb 1-1: SerialNumber: syz [ 510.548034][ T8247] netlink: 40 bytes leftover after parsing attributes in process `syz.1.758'. [ 510.657637][ T5795] ch9200 1-1:2.31: probe with driver ch9200 failed with error -71 [ 510.720234][ T5795] usb 1-1: USB disconnect, device number 36 [ 510.803670][ T0] NOHZ tick-stop error: local softirq work is pending, handler #202!!! [ 511.328495][ T8272] netlink: 64506 bytes leftover after parsing attributes in process `syz.1.766'. [ 511.351499][ T30] audit: type=1400 audit(1793145364.538:213): apparmor="DENIED" operation="setprocattr" info="current" error=-22 profile="unconfined" pid=8270 comm="syz.1.766" [ 511.435893][ T8273] openvswitch: netlink: Geneve option length err (len 256, max 255). [ 511.883810][ T24] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 512.043778][ T24] usb 4-1: Using ep0 maxpacket: 16 [ 512.046417][ T24] usb 4-1: unable to get BOS descriptor or descriptor too short [ 512.046462][ T24] usb 4-1: New USB device found: idVendor=1410, idProduct=7004, bcdDevice=6.a2 [ 512.049229][ T24] usb 4-1: config 1 has an invalid interface number: 232 but max is 0 [ 512.049254][ T24] usb 4-1: config 1 has no interface number 0 [ 512.049293][ T24] usb 4-1: config 1 interface 232 has no altsetting 0 [ 512.052021][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 512.052045][ T24] usb 4-1: Product: syz [ 512.052060][ T24] usb 4-1: Manufacturer: syz [ 512.052098][ T24] usb 4-1: SerialNumber: syz [ 512.376485][ T8268] syz.0.767: vmalloc error: size 16384, failed to allocate pages, mode:0x400cc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 512.376556][ T8268] CPU: 0 UID: 0 PID: 8268 Comm: syz.0.767 Tainted: G L syzkaller #0 PREEMPT(full) [ 512.376584][ T8268] Tainted: [L]=SOFTLOCKUP [ 512.376592][ T8268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 512.376604][ T8268] Call Trace: [ 512.376612][ T8268] [ 512.376620][ T8268] dump_stack_lvl+0xe8/0x150 [ 512.376651][ T8268] warn_alloc+0x24d/0x270 [ 512.376675][ T8268] ? __pfx_warn_alloc+0x10/0x10 [ 512.376690][ T8268] ? policy_nodemask+0x2cc/0x8e0 [ 512.376720][ T8268] ? alloc_pages_mpol+0x256/0x390 [ 512.376755][ T8268] __vmalloc_node_range_noprof+0x12fd/0x16f0 [ 512.376809][ T8268] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 512.376823][ T8268] ? io_ring_ctx_alloc+0x1ad/0xb80 [ 512.376834][ T8268] ? rcu_is_watching+0x16/0xb0 [ 512.376854][ T8268] ? io_ring_ctx_alloc+0x1ad/0xb80 [ 512.376868][ T8268] ? rcu_is_watching+0x16/0xb0 [ 512.376896][ T8268] ? io_ring_ctx_alloc+0x1ad/0xb80 [ 512.376914][ T8268] __kvmalloc_node_noprof+0x59c/0x820 [ 512.376940][ T8268] ? io_ring_ctx_alloc+0x1ad/0xb80 [ 512.376959][ T8268] ? __kmalloc_cache_noprof+0x31c/0x600 [ 512.376983][ T8268] ? io_ring_ctx_alloc+0x1ad/0xb80 [ 512.377007][ T8268] io_ring_ctx_alloc+0x1ad/0xb80 [ 512.377019][ T8268] ? io_prepare_config+0x8c8/0xc70 [ 512.377035][ T8268] io_uring_create+0x50/0x980 [ 512.377048][ T8268] __se_sys_io_uring_setup+0x2a8/0x2c0 [ 512.377070][ T8268] ? __pfx___se_sys_io_uring_setup+0x10/0x10 [ 512.377114][ T8268] ? __might_fault+0xaf/0x130 [ 512.377149][ T8268] __do_fast_syscall_32+0x28b/0x6c0 [ 512.377174][ T8268] ? do_fast_syscall_32+0x33/0x70 [ 512.377196][ T8268] ? irqentry_exit+0x10f/0x9b0 [ 512.377214][ T8268] do_fast_syscall_32+0x33/0x70 [ 512.377238][ T8268] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 512.377263][ T8268] RIP: 0023:0xf748ef1c [ 512.377282][ T8268] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 512.377298][ T8268] RSP: 002b:00000000f54a643c EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 512.377318][ T8268] RAX: ffffffffffffffda RBX: 0000000000000e26 RCX: 00000000800005d8 [ 512.377330][ T8268] RDX: 00000000f7218952 RSI: 0000000080000940 RDI: 00000000f54a6484 [ 512.377338][ T8268] RBP: 00000000f54a64fc R08: 0000000000000000 R09: 0000000000000000 [ 512.377345][ T8268] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 512.377354][ T8268] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 512.377371][ T8268] [ 512.399860][ T8268] Mem-Info: [ 512.399876][ T8268] active_anon:26333 inactive_anon:16878 isolated_anon:0 [ 512.399876][ T8268] active_file:4020 inactive_file:85317 isolated_file:0 [ 512.399876][ T8268] unevictable:1087 dirty:218 writeback:0 [ 512.399876][ T8268] slab_reclaimable:12828 slab_unreclaimable:104426 [ 512.399876][ T8268] mapped:40783 shmem:37757 pagetables:1384 [ 512.399876][ T8268] sec_pagetables:0 bounce:0 [ 512.399876][ T8268] kernel_misc_reclaimable:0 [ 512.399876][ T8268] free:1205546 free_pcp:28867 free_cma:0 [ 512.399930][ T8268] Node 0 active_anon:105332kB inactive_anon:67512kB active_file:16080kB inactive_file:341072kB unevictable:4348kB isolated(anon):0kB isolated(file):0kB mapped:163132kB dirty:868kB writeback:0kB shmem:151028kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:2048kB kernel_stack:13240kB pagetables:5376kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 512.399987][ T8268] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:196kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:32kB pagetables:160kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 512.400038][ T8268] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 512.400098][ T8268] lowmem_reserve[]: 0 2464 2465 2465 2465 [ 512.400133][ T8268] Node 0 DMA32 free:877716kB boost:0kB min:33936kB low:42420kB high:50904kB reserved_highatomic:0kB free_highatomic:0kB active_anon:105332kB inactive_anon:67512kB active_file:16080kB inactive_file:341072kB unevictable:4348kB writepending:868kB zspages:856kB present:3129332kB managed:2523360kB mlocked:4448kB bounce:0kB free_pcp:113412kB local_pcp:84536kB free_cma:0kB [ 512.400204][ T8268] lowmem_reserve[]: 0 0 1 1 1 [ 512.400237][ T8268] Node 0 Normal free:20kB boost:0kB min:20kB low:24kB high:28kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1668kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB [ 512.400294][ T8268] lowmem_reserve[]: 0 0 0 0 0 [ 512.400327][ T8268] Node 1 Normal free:3929088kB boost:0kB min:55940kB low:69924kB high:83908kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:196kB unevictable:0kB writepending:4kB zspages:0kB present:4194300kB managed:4111104kB mlocked:0kB bounce:0kB free_pcp:2048kB local_pcp:2048kB free_cma:0kB [ 512.400385][ T8268] lowmem_reserve[]: 0 0 0 0 0 [ 512.400417][ T8268] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 512.400534][ T8268] Node 0 DMA32: 1953*4kB (UME) 3040*8kB (UM) 1547*16kB (UME) 649*32kB (UME) 86*64kB (UME) 16*128kB (UM) 14*256kB (U) 3*512kB (U) 7*1024kB (U) 9*2048kB (UM) 186*4096kB (UM) = 877780kB [ 512.400685][ T8268] Node 0 Normal: 1*4kB (U) 0*8kB 1*16kB (U) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 20kB [ 512.400921][ T8268] Node 1 Normal: 2*4kB (UM) 1*8kB (M) 7*16kB (UM) 8*32kB (UM) 10*64kB (UM) 6*128kB (UM) 5*256kB (UM) 2*512kB (M) 3*1024kB (UM) 1*2048kB (M) 957*4096kB (UM) = 3929088kB [ 512.401122][ T8268] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 512.401138][ T8268] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 512.401155][ T8268] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 512.401170][ T8268] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 512.401186][ T8268] 127097 total pagecache pages [ 512.401216][ T8268] 7 pages in swap cache [ 512.401224][ T8268] Free swap = 124652kB [ 512.401232][ T8268] Total swap = 124996kB [ 512.401240][ T8268] 2097051 pages RAM [ 512.401246][ T8268] 0 pages HighMem/MovableOnly [ 512.401254][ T8268] 434178 pages reserved [ 512.401261][ T8268] 0 pages cma reserved [ 513.361851][ T8283] netlink: 24 bytes leftover after parsing attributes in process `syz.4.769'. [ 513.522027][ T8279] Set syz1 is full, maxelem 6117 reached [ 513.592898][ T8287] nvme_fabrics: nof]bEDE=Ԙب]O0!WSל޷}F'5m[ޕwh}1n@ 7E aoVMYm0;yl:&1<7-h:SXl7ZS`.7Ph\fPG4`5_*v搡]\yu$[&s_M needs to be < 223 bytes [ 513.619435][ T24] hub 4-1:1.232: bad descriptor, ignoring hub [ 513.619460][ T24] hub 4-1:1.232: probe with driver hub failed with error -5 [ 513.634703][ T24] option 4-1:1.232: GSM modem (1-port) converter detected [ 513.684206][ T24] usb 4-1: USB disconnect, device number 35 [ 513.685758][ T24] option 4-1:1.232: device disconnected [ 514.419489][ T30] audit: type=1326 audit(1793145367.608:214): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8295 comm="syz.4.774" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f44f1c code=0x7ffc0000 [ 514.420247][ T30] audit: type=1326 audit(1793145367.608:215): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8295 comm="syz.4.774" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f44f1c code=0x7ffc0000 [ 514.490779][ T30] audit: type=1326 audit(1793145367.668:216): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8295 comm="syz.4.774" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f44f1c code=0x7ffc0000 [ 514.527451][ T30] audit: type=1326 audit(1793145367.718:217): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8295 comm="syz.4.774" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=310 compat=1 ip=0xf7f44f1c code=0x7ffc0000 [ 514.529191][ T30] audit: type=1326 audit(1793145367.718:218): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8295 comm="syz.4.774" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f44f1c code=0x7ffc0000 [ 514.602638][ T30] audit: type=1326 audit(1793145367.738:219): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8295 comm="syz.4.774" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f44f1c code=0x7ffc0000 [ 514.603100][ T30] audit: type=1326 audit(1793145367.788:220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8295 comm="syz.4.774" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f44f1c code=0x7ffc0000 [ 514.656028][ T30] audit: type=1326 audit(1793145367.848:221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8295 comm="syz.4.774" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f44f1c code=0x7ffc0000 [ 514.699245][ T30] audit: type=1326 audit(1793145367.888:222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8295 comm="syz.4.774" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=339 compat=1 ip=0xf7f44f1c code=0x7ffc0000 [ 514.904418][ T24] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffe0 [ 515.238626][ T8307] netlink: 4 bytes leftover after parsing attributes in process `syz.0.776'. [ 516.694598][ T5792] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 516.868640][ T5792] usb 5-1: New USB device found: idVendor=0b48, idProduct=1005, bcdDevice=1.00 [ 516.869512][ T5792] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 516.869527][ T5792] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 516.870823][ T5792] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 516.870841][ T5792] usb 5-1: Product: syz [ 516.870849][ T5792] usb 5-1: Manufacturer: syz [ 519.488018][ T5792] usb 5-1: USB disconnect, device number 28 [ 520.190886][ T8339] netlink: 24 bytes leftover after parsing attributes in process `syz.2.783'. [ 520.462616][ T8350] fuse: Bad value for 'user_id' [ 520.462630][ T8350] fuse: Bad value for 'user_id' [ 521.540354][ T8378] netlink: 8 bytes leftover after parsing attributes in process `syz.0.798'. [ 521.639463][ T30] kauditd_printk_skb: 135 callbacks suppressed [ 521.639482][ T30] audit: type=1326 audit(1793145374.828:358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8376 comm="syz.0.798" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf748ef1c code=0x7ffc0000 [ 521.639605][ T30] audit: type=1326 audit(1793145374.828:359): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8376 comm="syz.0.798" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf748ef1c code=0x7ffc0000 [ 521.639855][ T30] audit: type=1326 audit(1793145374.828:360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8376 comm="syz.0.798" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf748ef1c code=0x7ffc0000 [ 521.640024][ T30] audit: type=1326 audit(1793145374.828:361): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8376 comm="syz.0.798" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf748ef1c code=0x7ffc0000 [ 521.687130][ T30] audit: type=1326 audit(1793145374.868:362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8376 comm="syz.0.798" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=196 compat=1 ip=0xf748ef1c code=0x7ffc0000 [ 521.687208][ T30] audit: type=1326 audit(1793145374.868:363): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8376 comm="syz.0.798" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf748ef1c code=0x7ffc0000 [ 521.687247][ T30] audit: type=1326 audit(1793145374.868:364): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8376 comm="syz.0.798" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf748ef1c code=0x7ffc0000 [ 521.691076][ T30] audit: type=1326 audit(1793145374.868:365): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8376 comm="syz.0.798" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf748ef1c code=0x7ffc0000 [ 521.691125][ T30] audit: type=1326 audit(1793145374.868:366): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8376 comm="syz.0.798" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf748ef1c code=0x7ffc0000 [ 521.739127][ T30] audit: type=1326 audit(1793145374.918:367): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8376 comm="syz.0.798" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=181 compat=1 ip=0xf748ef1c code=0x7ffc0000 [ 522.041043][ T8396] FAULT_INJECTION: forcing a failure. [ 522.041043][ T8396] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 522.041077][ T8396] CPU: 1 UID: 0 PID: 8396 Comm: syz.4.803 Tainted: G L syzkaller #0 PREEMPT(full) [ 522.041100][ T8396] Tainted: [L]=SOFTLOCKUP [ 522.041106][ T8396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 522.041116][ T8396] Call Trace: [ 522.041123][ T8396] [ 522.041131][ T8396] dump_stack_lvl+0xe8/0x150 [ 522.041162][ T8396] should_fail_ex+0x410/0x560 [ 522.041190][ T8396] _copy_from_user+0x2d/0xb0 [ 522.041215][ T8396] do_sys_poll+0x257/0x1150 [ 522.041240][ T8396] ? __lock_acquire+0x747/0x2de0 [ 522.041273][ T8396] ? __pfx_do_sys_poll+0x10/0x10 [ 522.041295][ T8396] ? __lock_acquire+0x747/0x2de0 [ 522.041387][ T8396] ? get_pid_task+0x20/0x1f0 [ 522.041405][ T8396] ? get_pid_task+0x20/0x1f0 [ 522.041451][ T8396] ? __pfx_vfs_write+0x10/0x10 [ 522.041468][ T8396] ? set_compat_user_sigmask+0xc0/0x230 [ 522.041492][ T8396] ? __pfx_set_compat_user_sigmask+0x10/0x10 [ 522.041514][ T8396] ? lock_vma_under_rcu+0x45a/0x500 [ 522.041539][ T8396] ? do_sys_openat2+0x18d/0x200 [ 522.041569][ T8396] __ia32_compat_sys_ppoll_time32+0x2aa/0x320 [ 522.041604][ T8396] ? __pfx___ia32_compat_sys_ppoll_time32+0x10/0x10 [ 522.041637][ T8396] ? __might_fault+0xaf/0x130 [ 522.041665][ T8396] __do_fast_syscall_32+0x28b/0x6c0 [ 522.041687][ T8396] ? do_fast_syscall_32+0x33/0x70 [ 522.041706][ T8396] ? asm_int80_emulation+0x1a/0x20 [ 522.041723][ T8396] ? do_int80_emulation+0x299/0x500 [ 522.041742][ T8396] ? trace_irq_disable+0x3b/0x140 [ 522.041768][ T8396] do_fast_syscall_32+0x33/0x70 [ 522.041788][ T8396] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 522.041809][ T8396] RIP: 0023:0xf7f44f1c [ 522.041825][ T8396] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 522.041840][ T8396] RSP: 002b:00000000f53f650c EFLAGS: 00000206 ORIG_RAX: 0000000000000135 [ 522.041858][ T8396] RAX: ffffffffffffffda RBX: 00000000800000c0 RCX: 00000000000000dc [ 522.041875][ T8396] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 522.041886][ T8396] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 522.041895][ T8396] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 522.041905][ T8396] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 522.041932][ T8396] [ 522.428216][ T8409] openvswitch: netlink: nsh attr 0 has unexpected len 94 expected 0 [ 522.544891][ T8414] netlink: 12 bytes leftover after parsing attributes in process `syz.4.807'. [ 524.959544][ T8410] netlink: 168 bytes leftover after parsing attributes in process `syz.2.802'. [ 525.150243][ T24] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffe0 [ 525.210182][ T8435] input: syz1 as /devices/virtual/input/input25 [ 525.413763][ T999] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 525.433734][ T24] usb 5-1: new low-speed USB device number 29 using dummy_hcd [ 525.573820][ T24] usb 5-1: device descriptor read/64, error -71 [ 525.573907][ T999] usb 3-1: Using ep0 maxpacket: 16 [ 525.574670][ T999] usb 3-1: New USB device found: idVendor=1604, idProduct=8007, bcdDevice=af.a6 [ 525.578476][ T999] usb 3-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 525.578502][ T999] usb 3-1: Product: syz [ 525.578516][ T999] usb 3-1: Manufacturer: syz [ 525.578530][ T999] usb 3-1: SerialNumber: syz [ 525.636619][ T999] usb 3-1: config 0 descriptor?? [ 525.813830][ T24] usb 5-1: new low-speed USB device number 30 using dummy_hcd [ 525.817797][ T8438] netlink: 24 bytes leftover after parsing attributes in process `syz.3.811'. [ 525.953789][ T24] usb 5-1: device descriptor read/64, error -71 [ 526.065718][ T24] usb usb5-port1: attempt power cycle [ 526.424177][ T24] usb 5-1: new low-speed USB device number 31 using dummy_hcd [ 526.444491][ T24] usb 5-1: device descriptor read/8, error -71 [ 526.693952][ T24] usb 5-1: new low-speed USB device number 32 using dummy_hcd [ 526.717019][ T24] usb 5-1: device descriptor read/8, error -71 [ 526.826040][ T24] usb usb5-port1: unable to enumerate USB device [ 527.193151][ T8464] input: syz1 as /devices/virtual/input/input26 [ 527.910502][ T8467] program syz.3.819 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 527.911030][ T8467] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 528.165681][ T24] usb 3-1: USB disconnect, device number 27 [ 528.415419][ T8474] netlink: 4 bytes leftover after parsing attributes in process `syz.2.820'. [ 528.415435][ T8474] netlink: 2 bytes leftover after parsing attributes in process `syz.2.820'. [ 528.517647][ T8479] netlink: 'syz.3.823': attribute type 29 has an invalid length. [ 528.521079][ T8479] netlink: 'syz.3.823': attribute type 25 has an invalid length. [ 528.794276][ T5746] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 528.933926][ T24] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 528.955065][ T5746] usb 4-1: Using ep0 maxpacket: 8 [ 528.956054][ T5746] usb 4-1: New USB device found: idVendor=10d2, idProduct=0001, bcdDevice=0.00 [ 528.957106][ T5746] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 528.961537][ T5746] usb 4-1: config 0 descriptor?? [ 528.972686][ T5746] usblcd 4-1:0.0: Could not find both bulk-in and bulk-out endpoints [ 529.027942][ T8486] netlink: 24 bytes leftover after parsing attributes in process `syz.0.825'. [ 529.083910][ T24] usb 3-1: Using ep0 maxpacket: 16 [ 529.085713][ T24] usb 3-1: unable to get BOS descriptor or descriptor too short [ 529.085743][ T24] usb 3-1: New USB device found: idVendor=0dd8, idProduct=1060, bcdDevice=ae.ec [ 529.086637][ T24] usb 3-1: config 6 has an invalid interface number: 13 but max is 0 [ 529.086651][ T24] usb 3-1: config 6 has an invalid descriptor of length 147, skipping remainder of the config [ 529.086662][ T24] usb 3-1: config 6 has no interface number 0 [ 529.086690][ T24] usb 3-1: config 6 interface 13 altsetting 6 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 529.086704][ T24] usb 3-1: config 6 interface 13 has no altsetting 0 [ 529.089709][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 529.089722][ T24] usb 3-1: Product: Ђ [ 529.089729][ T24] usb 3-1: Manufacturer: 腶䈦镫騴含兛ᕺ낵ࢳ힝廘ಚ鋸⛻⏋稐녚ꣲ益菄죦⬯蒂쀥䳟⽤罡Ұ엕∂뫎娭㥙賧ꍷᐨ⊾᪾尐袿븙낸뢰쩤⿰Ꝯ囂俅赳裗石싡ퟧ柙톳휵鼌㝅꜋奦懙掜퍅潇ፒ韦쒌탂명਱璊 [ 529.089744][ T24] usb 3-1: SerialNumber: ࠇ [ 529.185264][ T999] usb 4-1: USB disconnect, device number 36 [ 529.306763][ T24] usb-storage 3-1:6.13: USB Mass Storage device detected [ 529.339001][ T24] usb-storage 3-1:6.13: Quirks match for vid 0dd8 pid 1060: 8 [ 529.434194][ T24] usb 3-1: USB disconnect, device number 28 [ 529.732524][ T8499] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 529.733414][ T8499] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 530.224022][ T5746] usb 3-1: new full-speed USB device number 29 using dummy_hcd [ 530.296856][ T8521] input: syz1 as /devices/virtual/input/input27 [ 530.374704][ T5746] usb 3-1: New USB device found: idVendor=0402, idProduct=5602, bcdDevice=49.83 [ 530.381953][ T5746] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 530.381969][ T5746] usb 3-1: Product: syz [ 530.381977][ T5746] usb 3-1: Manufacturer: syz [ 530.381985][ T5746] usb 3-1: SerialNumber: syz [ 530.390491][ T5746] usb 3-1: config 0 descriptor?? [ 530.402847][ T5746] gspca_main: ALi m5602-2.14.0 probing 0402:5602 [ 530.714140][ T24] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 530.865320][ T24] usb 4-1: Using ep0 maxpacket: 8 [ 530.886476][ T24] usb 4-1: New USB device found: idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 530.893848][ T24] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 530.893888][ T24] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 530.893900][ T24] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 530.893931][ T24] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 530.893943][ T24] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 530.893966][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 531.170555][ T5746] gspca_m5602: Failed to find a sensor [ 531.170565][ T5746] ALi m5602 3-1:0.0: ALi m5602 webcam failed [ 531.185426][ T5746] usb 3-1: USB disconnect, device number 29 [ 531.315466][ T24] usb 4-1: usb_control_msg returned -32 [ 531.315498][ T24] usbtmc 4-1:16.0: can't read capabilities [ 532.669929][ T8548] netlink: 'syz.0.846': attribute type 1 has an invalid length. [ 532.785630][ T8548] bond3: entered promiscuous mode [ 532.791906][ T8548] 8021q: adding VLAN 0 to HW filter on device bond3 [ 532.844737][ T8550] vlan3: entered allmulticast mode [ 532.844754][ T8550] bond3: entered allmulticast mode [ 532.949629][ T8548] bond3: (slave bridge2): making interface the new active one [ 532.949656][ T8548] bridge2: entered promiscuous mode [ 532.949784][ T8548] bridge2: entered allmulticast mode [ 533.004565][ T8548] bond3: (slave bridge2): Enslaving as an active interface with an up link [ 533.032546][ T8545] netlink: 24 bytes leftover after parsing attributes in process `syz.2.843'. [ 533.099903][ T8553] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 533.100629][ T8553] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 533.693116][ T24] usb 4-1: USB disconnect, device number 37 [ 533.844365][ T8565] input: syz1 as /devices/virtual/input/input28 [ 534.355775][ T5795] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 534.523890][ T5795] usb 3-1: Using ep0 maxpacket: 16 [ 534.524512][ T5795] usb 3-1: New USB device found: idVendor=04d8, idProduct=0a30, bcdDevice=ce.47 [ 534.525591][ T5795] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 1024, setting to 64 [ 534.525610][ T5795] usb 3-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 534.525627][ T5795] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 3 [ 534.525649][ T5795] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 224 [ 534.527560][ T5795] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 534.527574][ T5795] usb 3-1: Product: syz [ 534.527581][ T5795] usb 3-1: Manufacturer: syz [ 534.527589][ T5795] usb 3-1: SerialNumber: syz [ 534.529378][ T5795] usb 3-1: config 0 descriptor?? [ 534.776103][ T5795] mcba_usb 3-1:0.0: Microchip CAN BUS Analyzer connected [ 534.776216][ C0] mcba_usb 3-1:0.0 can0: Tx URB aborted (-71) [ 534.776331][ C0] mcba_usb 3-1:0.0 can0: Tx URB aborted (-71) [ 534.781910][ T5795] usb 3-1: USB disconnect, device number 30 [ 534.815809][ T5795] mcba_usb 3-1:0.0 can0: device disconnected [ 534.915952][ T8579] input: syz0 as /devices/virtual/input/input29 [ 535.211550][ T8586] netlink: 4 bytes leftover after parsing attributes in process `syz.3.858'. [ 535.313832][ T24] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 535.385616][ T5746] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffe0 [ 535.409100][ T8595] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 535.409649][ T8595] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 535.463767][ T24] usb 5-1: Using ep0 maxpacket: 16 [ 535.464792][ T24] usb 5-1: New USB device found: idVendor=1604, idProduct=8007, bcdDevice=af.a6 [ 535.467629][ T24] usb 5-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 535.467652][ T24] usb 5-1: Product: syz [ 535.467667][ T24] usb 5-1: Manufacturer: syz [ 535.467680][ T24] usb 5-1: SerialNumber: syz [ 535.470502][ T24] usb 5-1: config 0 descriptor?? [ 535.501451][ T8598] openvswitch: netlink: IP tunnel attribute has 18640 unknown bytes. [ 535.544605][ T5795] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 535.694426][ T5795] usb 4-1: New USB device found: idVendor=055f, idProduct=c630, bcdDevice=b6.ac [ 535.696664][ T5795] usb 4-1: config 0 has too many interfaces: 253, using maximum allowed: 32 [ 535.696690][ T5795] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 253 [ 535.700068][ T5795] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 535.700094][ T5795] usb 4-1: Product: syz [ 535.700109][ T5795] usb 4-1: Manufacturer: syz [ 535.700123][ T5795] usb 4-1: SerialNumber: syz [ 535.709659][ T5795] usb 4-1: config 0 descriptor?? [ 535.723568][ T5795] gspca_main: sunplus-2.14.0 probing 055f:c630 [ 535.939979][ T8607] syzkaller0: entered promiscuous mode [ 535.940003][ T8607] syzkaller0: entered allmulticast mode [ 536.293055][ T8611] FAULT_INJECTION: forcing a failure. [ 536.293055][ T8611] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 536.293091][ T8611] CPU: 1 UID: 0 PID: 8611 Comm: syz.1.864 Tainted: G L syzkaller #0 PREEMPT(full) [ 536.293118][ T8611] Tainted: [L]=SOFTLOCKUP [ 536.293126][ T8611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 536.293137][ T8611] Call Trace: [ 536.293145][ T8611] [ 536.293153][ T8611] dump_stack_lvl+0xe8/0x150 [ 536.293188][ T8611] should_fail_ex+0x410/0x560 [ 536.293221][ T8611] prepare_alloc_pages+0x21e/0x5f0 [ 536.293250][ T8611] __alloc_frozen_pages_noprof+0x17a/0x400 [ 536.293277][ T8611] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 536.293304][ T8611] ? lock_acquire+0x115/0x350 [ 536.293330][ T8611] ? policy_nodemask+0x2cc/0x8e0 [ 536.293356][ T8611] ? __lock_acquire+0x747/0x2de0 [ 536.293390][ T8611] alloc_pages_mpol+0x21e/0x390 [ 536.293422][ T8611] folio_alloc_mpol_noprof+0x39/0x160 [ 536.293455][ T8611] vma_alloc_folio_noprof+0xe1/0x1e0 [ 536.293483][ T8611] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 536.293510][ T8611] ? lock_acquire+0x115/0x350 [ 536.293540][ T8611] do_pte_missing+0x173a/0x34b0 [ 536.293579][ T8611] handle_mm_fault+0x1a53/0x3750 [ 536.293617][ T8611] ? handle_mm_fault+0xf1/0x3750 [ 536.293653][ T8611] ? __pfx_handle_mm_fault+0x10/0x10 [ 536.293678][ T8611] ? follow_page_pte+0x748/0xf10 [ 536.293711][ T8611] ? __pfx_follow_page_pte+0x10/0x10 [ 536.293747][ T8611] __get_user_pages+0x1670/0x2750 [ 536.293800][ T8611] __gup_longterm_locked+0xe24/0x16f0 [ 536.293837][ T8611] ? sanity_check_pinned_pages+0x810/0x8d0 [ 536.293869][ T8611] gup_fast_fallback+0x360/0x27b0 [ 536.293941][ T8611] ? __pfx_gup_fast_fallback+0x10/0x10 [ 536.293974][ T8611] ? pin_user_pages_fast+0x4d/0xb0 [ 536.294002][ T8611] iov_iter_extract_pages+0x3a1/0x690 [ 536.294039][ T8611] iov_iter_extract_bvecs+0x272/0xb40 [ 536.294077][ T8611] ? percpu_ref_put+0x1e/0x230 [ 536.294109][ T8611] bio_iov_iter_get_pages+0x5dc/0x12e0 [ 536.294160][ T8611] __blkdev_direct_IO+0x79e/0x11a0 [ 536.294201][ T8611] ? __pfx___blkdev_direct_IO+0x10/0x10 [ 536.294236][ T8611] ? iov_npages+0x170/0x290 [ 536.294264][ T8611] blkdev_direct_IO+0x1262/0x1840 [ 536.294301][ T8611] ? __pfx_blkdev_direct_IO+0x10/0x10 [ 536.294323][ T8611] ? lockdep_hardirqs_on+0x7b/0x110 [ 536.294344][ T8611] ? ktime_get_coarse_real_ts64_mg+0x59/0x1e0 [ 536.294380][ T8611] ? seqcount_lockdep_reader_access+0xea/0x100 [ 536.294407][ T8611] ? ktime_get_coarse_real_ts64_mg+0x1c5/0x1e0 [ 536.294440][ T8611] ? current_time+0x22f/0x380 [ 536.294474][ T8611] ? blkdev_read_iter+0x22e/0x530 [ 536.294501][ T8611] ? blkdev_read_iter+0x22e/0x530 [ 536.294530][ T8611] blkdev_read_iter+0x258/0x530 [ 536.294561][ T8611] do_iter_readv_writev+0x612/0x8c0 [ 536.294589][ T8611] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 536.294617][ T8611] ? bpf_lsm_file_permission+0x9/0x20 [ 536.294642][ T8611] ? security_file_permission+0x75/0x260 [ 536.294672][ T8611] ? rw_verify_area+0x24a/0x4c0 [ 536.294696][ T8611] vfs_readv+0x28d/0x850 [ 536.294731][ T8611] ? __pfx_vfs_readv+0x10/0x10 [ 536.294779][ T8611] ? __fget_files+0x3a2/0x420 [ 536.294798][ T8611] ? __fget_files+0x2a/0x420 [ 536.294821][ T8611] ? fdget+0x1ac/0x250 [ 536.294842][ T8611] __ia32_compat_sys_preadv2+0x22d/0x330 [ 536.294871][ T8611] ? __pfx___ia32_compat_sys_preadv2+0x10/0x10 [ 536.294900][ T8611] ? __might_fault+0xaf/0x130 [ 536.294932][ T8611] __do_fast_syscall_32+0x28b/0x6c0 [ 536.294957][ T8611] ? do_fast_syscall_32+0x33/0x70 [ 536.294979][ T8611] ? asm_int80_emulation+0x1a/0x20 [ 536.294998][ T8611] ? do_int80_emulation+0x299/0x500 [ 536.295019][ T8611] ? trace_irq_disable+0x3b/0x140 [ 536.295049][ T8611] do_fast_syscall_32+0x33/0x70 [ 536.295073][ T8611] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 536.295096][ T8611] RIP: 0023:0xf748ef1c [ 536.295114][ T8611] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 536.295130][ T8611] RSP: 002b:00000000f54a650c EFLAGS: 00000206 ORIG_RAX: 000000000000017a [ 536.295151][ T8611] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000240 [ 536.295165][ T8611] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 536.295176][ T8611] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 536.295188][ T8611] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 536.295199][ T8611] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 536.295227][ T8611] [ 536.790005][ T8614] input: syz1 as /devices/virtual/input/input30 [ 536.892952][ T8616] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 536.921091][ T8616] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 537.140897][ T8616] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 537.160285][ T8616] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 537.180999][ T8616] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 537.181408][ T8616] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 537.194692][ T8616] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 537.198356][ T8616] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 537.484363][ T5795] gspca_sunplus: reg_r err -110 [ 537.484449][ T5795] sunplus 4-1:0.0: probe with driver sunplus failed with error -110 [ 537.966849][ T30] kauditd_printk_skb: 48 callbacks suppressed [ 537.966870][ T30] audit: type=1326 audit(1793145391.158:416): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8626 comm="syz.1.870" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf748ef1c code=0x7ffc0000 [ 537.968755][ T30] audit: type=1326 audit(1793145391.158:417): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8626 comm="syz.1.870" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf748ef1c code=0x7ffc0000 [ 537.969089][ T30] audit: type=1326 audit(1793145391.158:418): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8626 comm="syz.1.870" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf748ef1c code=0x7ffc0000 [ 537.969238][ T30] audit: type=1326 audit(1793145391.158:419): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8626 comm="syz.1.870" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf748ef1c code=0x7ffc0000 [ 537.969441][ T30] audit: type=1326 audit(1793145391.158:420): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8626 comm="syz.1.870" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=107 compat=1 ip=0xf748ef1c code=0x7ffc0000 [ 537.969877][ T30] audit: type=1326 audit(1793145391.158:421): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8626 comm="syz.1.870" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf748ef1c code=0x7ffc0000 [ 537.972084][ T30] audit: type=1326 audit(1793145391.158:422): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8626 comm="syz.1.870" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf748ef1c code=0x7ffc0000 [ 537.972128][ T30] audit: type=1326 audit(1793145391.158:423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8626 comm="syz.1.870" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=436 compat=1 ip=0xf748ef1c code=0x7ffc0000 [ 538.247235][ T30] audit: type=1326 audit(1793145391.438:424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8626 comm="syz.1.870" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=252 compat=1 ip=0xf748ef1c code=0x7ffc0000 [ 538.328545][ T8634] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 538.329057][ T8634] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 538.604919][ T24] usb 5-1: USB disconnect, device number 33 [ 538.801904][ T8642] netlink: 48 bytes leftover after parsing attributes in process `syz.4.876'. [ 538.964238][ T5792] usb 4-1: USB disconnect, device number 38 [ 538.983995][ T5795] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 539.120441][ T8649] input: syz1 as /devices/virtual/input/input31 [ 539.134203][ T5795] usb 3-1: Using ep0 maxpacket: 32 [ 539.134917][ T5795] usb 3-1: New USB device found: idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 539.138410][ T5795] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 539.144781][ T5795] usb 3-1: config 0 descriptor?? [ 539.278544][ T8654] netlink: 'syz.4.881': attribute type 10 has an invalid length. [ 539.279091][ T8654] syz_tun: entered promiscuous mode [ 539.300110][ T8654] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 539.348891][ T5795] dvb-usb: found a 'Elgato EyeTV Sat' in cold state, will try to load a firmware [ 539.350132][ T5795] usb 3-1: Direct firmware load for dvb-usb-az6027-03.fw failed with error -2 [ 539.350168][ T5795] usb 3-1: Falling back to sysfs fallback for: dvb-usb-az6027-03.fw [ 539.649290][ T8658] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 539.649696][ T8658] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 539.670876][ T8658] netlink: 16 bytes leftover after parsing attributes in process `syz.1.883'. [ 539.684806][ T24] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 539.834737][ T24] usb 5-1: New USB device found: idVendor=1d50, idProduct=614d, bcdDevice=1.00 [ 539.835682][ T24] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 539.835726][ T24] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 539.835747][ T24] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 539.835769][ T24] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 539.835797][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 540.079962][ T24] usb 5-1: USB disconnect, device number 34 [ 540.123142][ T8665] netlink: 24 bytes leftover after parsing attributes in process `syz.4.886'. [ 540.128614][ T8665] tipc: Enabling of bearer rejected, failed to enable media [ 540.181445][ T8667] FAULT_INJECTION: forcing a failure. [ 540.181445][ T8667] name failslab, interval 1, probability 0, space 0, times 0 [ 540.181469][ T8667] CPU: 1 UID: 0 PID: 8667 Comm: syz.3.887 Tainted: G L syzkaller #0 PREEMPT(full) [ 540.181484][ T8667] Tainted: [L]=SOFTLOCKUP [ 540.181488][ T8667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 540.181495][ T8667] Call Trace: [ 540.181499][ T8667] [ 540.181504][ T8667] dump_stack_lvl+0xe8/0x150 [ 540.181526][ T8667] should_fail_ex+0x410/0x560 [ 540.181543][ T8667] ? __pfx_debugfs_alloc_inode+0x10/0x10 [ 540.181555][ T8667] should_failslab+0xa8/0x100 [ 540.181574][ T8667] ? __pfx_debugfs_alloc_inode+0x10/0x10 [ 540.181584][ T8667] kmem_cache_alloc_lru_noprof+0xa2/0x5f0 [ 540.181596][ T8667] ? alloc_inode+0x6a/0x1b0 [ 540.181611][ T8667] ? alloc_inode+0x6a/0x1b0 [ 540.181628][ T8667] ? __pfx_debugfs_alloc_inode+0x10/0x10 [ 540.181638][ T8667] alloc_inode+0x6a/0x1b0 [ 540.181654][ T8667] new_inode+0x1f/0x170 [ 540.181666][ T8667] __debugfs_create_file+0xb8/0x400 [ 540.181680][ T8667] debugfs_create_file_full+0x3f/0x60 [ 540.181698][ T8667] ref_tracker_dir_debugfs+0x197/0x360 [ 540.181718][ T8667] ? __pfx_ref_tracker_dir_debugfs+0x10/0x10 [ 540.181748][ T8667] ? __kvmalloc_node_noprof+0x340/0x820 [ 540.181762][ T8667] ? __raw_spin_lock_init+0x45/0x100 [ 540.181775][ T8667] alloc_netdev_mqs+0x275/0x1240 [ 540.181790][ T8667] ? __pfx_ipgre_tunnel_setup+0x10/0x10 [ 540.181809][ T8667] __ip_tunnel_create+0x348/0x550 [ 540.181828][ T8667] ? __pfx___ip_tunnel_create+0x10/0x10 [ 540.181839][ T8667] ? security_capable+0x7e/0x2c0 [ 540.181855][ T8667] ip_tunnel_ctl+0x8a7/0x1280 [ 540.181869][ T8667] ? __pfx_ip_tunnel_ctl+0x10/0x10 [ 540.181880][ T8667] ? __pfx_ip_tunnel_parm_from_user+0x10/0x10 [ 540.181890][ T8667] ? __mutex_trylock_common+0x15f/0x270 [ 540.181910][ T8667] ipgre_tunnel_ctl+0x2e5/0x5c0 [ 540.181929][ T8667] ip_tunnel_siocdevprivate+0x12a/0x1e0 [ 540.181942][ T8667] ? __pfx_ip_tunnel_siocdevprivate+0x10/0x10 [ 540.181959][ T8667] ? __pfx___mutex_lock+0x10/0x10 [ 540.181971][ T8667] ? full_name_hash+0x92/0xe0 [ 540.181985][ T8667] dev_ifsioc+0xb56/0x1360 [ 540.182000][ T8667] dev_ioctl+0x84c/0x1150 [ 540.182012][ T8667] sock_ioctl+0x753/0x7e0 [ 540.182028][ T8667] ? __pfx_sock_ioctl+0x10/0x10 [ 540.182049][ T8667] compat_sock_ioctl+0x289/0xcc0 [ 540.182065][ T8667] ? __pfx_compat_sock_ioctl+0x10/0x10 [ 540.182079][ T8667] ? __fget_files+0x2a/0x420 [ 540.182090][ T8667] ? __fget_files+0x3a2/0x420 [ 540.182099][ T8667] ? __fget_files+0x2a/0x420 [ 540.182112][ T8667] ? bpf_lsm_file_ioctl_compat+0x9/0x20 [ 540.182129][ T8667] __ia32_compat_sys_ioctl+0x5ea/0x950 [ 540.182145][ T8667] ? __pfx___ia32_compat_sys_ioctl+0x10/0x10 [ 540.182157][ T8667] ? __fget_files+0x3a2/0x420 [ 540.182167][ T8667] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 540.182188][ T8667] ? lock_acquire+0x115/0x350 [ 540.182210][ T8667] ? __might_fault+0xaf/0x130 [ 540.182228][ T8667] __do_fast_syscall_32+0x28b/0x6c0 [ 540.182243][ T8667] ? do_fast_syscall_32+0x33/0x70 [ 540.182255][ T8667] ? asm_int80_emulation+0x1a/0x20 [ 540.182265][ T8667] ? do_int80_emulation+0x299/0x500 [ 540.182277][ T8667] ? trace_irq_disable+0x3b/0x140 [ 540.182294][ T8667] do_fast_syscall_32+0x33/0x70 [ 540.182306][ T8667] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 540.182319][ T8667] RIP: 0023:0xf743ef1c [ 540.182330][ T8667] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 540.182340][ T8667] RSP: 002b:00000000f545650c EFLAGS: 00000206 ORIG_RAX: 0000000000000036 [ 540.182352][ T8667] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000089f1 [ 540.182359][ T8667] RDX: 0000000080000800 RSI: 0000000000000000 RDI: 0000000000000000 [ 540.182365][ T8667] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 540.182372][ T8667] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 540.182378][ T8667] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 540.182394][ T8667] [ 540.193475][ T8667] debugfs: out of free dentries, can not create file 'netdev@ffff888078726720' [ 540.626781][ T8677] netlink: 16 bytes leftover after parsing attributes in process `syz.3.890'. [ 540.664873][ T8677] bridge_slave_0: left allmulticast mode [ 540.664932][ T8677] bridge_slave_0: left promiscuous mode [ 540.667406][ T8677] bridge0: port 1(bridge_slave_0) entered disabled state [ 540.704692][ T8677] bridge_slave_1: left allmulticast mode [ 540.704718][ T8677] bridge_slave_1: left promiscuous mode [ 540.704933][ T8677] bridge0: port 2(bridge_slave_1) entered disabled state [ 540.738269][ T8677] bond0: (slave bond_slave_0): Releasing backup interface [ 540.759875][ T8677] bond0: (slave bond_slave_1): Releasing backup interface [ 540.785181][ T8677] team0: Port device team_slave_0 removed [ 540.806029][ T8677] team0: Port device team_slave_1 removed [ 540.814878][ T8677] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 540.814901][ T8677] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 540.823398][ T8677] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 540.883566][ T8684] bridge0: port 1(bridge_slave_0) entered forwarding state [ 541.448408][ T8700] netlink: 12 bytes leftover after parsing attributes in process `syz.3.898'. [ 541.513219][ T8700] netlink: 56 bytes leftover after parsing attributes in process `syz.3.898'. [ 541.622654][ T8703] netlink: 4 bytes leftover after parsing attributes in process `syz.0.899'. [ 541.766791][ T8708] netlink: 'syz.0.899': attribute type 21 has an invalid length. [ 542.023943][ T5753] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 542.163958][ T5753] usb 4-1: device descriptor read/64, error -71 [ 542.277451][ T8720] bridge0: port 1(bridge_slave_0) entered disabled state [ 542.403792][ T5753] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 542.425145][ T5746] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 542.531555][ T8726] xt_LOG: level 115 >= 8 [ 542.544617][ T5753] usb 4-1: device descriptor read/64, error -71 [ 542.573758][ T5746] usb 5-1: Using ep0 maxpacket: 16 [ 542.575787][ T5746] usb 5-1: New USB device found: idVendor=0c70, idProduct=f00d, bcdDevice=0.00 [ 542.577529][ T5746] usb 5-1: config 0 has an invalid interface number: 197 but max is 0 [ 542.577552][ T5746] usb 5-1: config 0 contains an unexpected descriptor of type 0x1, skipping [ 542.577569][ T5746] usb 5-1: config 0 has an invalid descriptor of length 1, skipping remainder of the config [ 542.577585][ T5746] usb 5-1: config 0 has no interface number 0 [ 542.577612][ T5746] usb 5-1: too many endpoints for config 0 interface 197 altsetting 172: 122, using maximum allowed: 30 [ 542.577646][ T5746] usb 5-1: config 0 interface 197 altsetting 172 has 0 endpoint descriptors, different from the interface descriptor's value: 122 [ 542.577671][ T5746] usb 5-1: config 0 interface 197 has no altsetting 0 [ 542.577702][ T5746] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 542.579638][ T5746] usb 5-1: config 0 descriptor?? [ 542.664335][ T5753] usb usb4-port1: attempt power cycle [ 543.003842][ T5753] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 543.026458][ T5753] usb 4-1: device descriptor read/8, error -71 [ 543.156240][ T2255] usb 5-1: USB disconnect, device number 35 [ 543.263790][ T5753] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 543.287805][ T5753] usb 4-1: device descriptor read/8, error -71 [ 543.394119][ T5753] usb usb4-port1: unable to enumerate USB device [ 543.419198][ T8739] batman_adv: batadv0: Adding interface: dummy0 [ 543.419217][ T8739] batman_adv: batadv0: The MTU of interface dummy0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 543.419248][ T8739] batman_adv: batadv0: Interface activated: dummy0 [ 543.548698][ T8739] batadv0: mtu less than device minimum [ 543.549725][ T8739] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 543.550628][ T8739] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 543.551467][ T8739] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 543.552444][ T8739] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 543.553325][ T8739] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 543.554366][ T8739] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 543.555200][ T8739] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 543.556036][ T8739] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 544.032937][ T8751] netlink: 28 bytes leftover after parsing attributes in process `syz.4.917'. [ 544.283780][ T5746] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 544.298156][ T8753] ref_tracker: memory allocation failure, unreliable refcount tracker. [ 544.381278][ T8755] netlink: 104 bytes leftover after parsing attributes in process `syz.1.919'. [ 544.381303][ T8755] netlink: 104 bytes leftover after parsing attributes in process `syz.1.919'. [ 544.413754][ T5746] usb 5-1: device descriptor read/64, error -71 [ 544.478324][ T8756] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 544.478741][ T8756] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 544.653901][ T5746] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 544.787152][ T5746] usb 5-1: device descriptor read/64, error -71 [ 544.857363][ T30] audit: type=1326 audit(1793145398.048:425): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8757 comm="syz.3.920" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf743ef1c code=0x7ffc0000 [ 544.860925][ T30] audit: type=1326 audit(1793145398.048:426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8757 comm="syz.3.920" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf743ef1c code=0x7ffc0000 [ 544.874025][ T30] audit: type=1326 audit(1793145398.048:427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8757 comm="syz.3.920" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=45 compat=1 ip=0xf743ef1c code=0x7ffc0000 [ 544.888916][ T30] audit: type=1326 audit(1793145398.048:428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8757 comm="syz.3.920" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf743ef1c code=0x7ffc0000 [ 544.914666][ T5746] usb usb5-port1: attempt power cycle [ 544.968956][ T30] audit: type=1326 audit(1793145398.158:429): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8757 comm="syz.3.920" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf743ef1c code=0x7ffc0000 [ 544.970322][ T30] audit: type=1326 audit(1793145398.158:430): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8757 comm="syz.3.920" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf743ef1c code=0x7ffc0000 [ 544.973579][ T30] audit: type=1326 audit(1793145398.158:431): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8757 comm="syz.3.920" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf743ef1c code=0x7ffc0000 [ 544.973756][ T30] audit: type=1326 audit(1793145398.158:432): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8757 comm="syz.3.920" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf743ef1c code=0x7ffc0000 [ 544.973794][ T30] audit: type=1326 audit(1793145398.158:433): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8757 comm="syz.3.920" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf743ef1c code=0x7ffc0000 [ 544.973838][ T30] audit: type=1326 audit(1793145398.158:434): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8757 comm="syz.3.920" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf743ef1c code=0x7ffc0000 [ 545.314045][ T5746] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 545.319478][ T8758] netlink: 228 bytes leftover after parsing attributes in process `syz.3.920'. [ 545.342070][ T5746] usb 5-1: device descriptor read/8, error -71 [ 545.353023][ T8766] netlink: 4 bytes leftover after parsing attributes in process `syz.1.921'. [ 545.367652][ T8766] netlink: 104 bytes leftover after parsing attributes in process `syz.1.921'. [ 545.402415][ T8765] syz_tun: left allmulticast mode [ 545.479915][ T8769] FAULT_INJECTION: forcing a failure. [ 545.479915][ T8769] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 545.479949][ T8769] CPU: 0 UID: 0 PID: 8769 Comm: syz.1.921 Tainted: G L syzkaller #0 PREEMPT(full) [ 545.479978][ T8769] Tainted: [L]=SOFTLOCKUP [ 545.479984][ T8769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 545.479996][ T8769] Call Trace: [ 545.480003][ T8769] [ 545.480012][ T8769] dump_stack_lvl+0xe8/0x150 [ 545.480047][ T8769] should_fail_ex+0x410/0x560 [ 545.480079][ T8769] _copy_to_user+0x31/0xb0 [ 545.480108][ T8769] simple_read_from_buffer+0xe1/0x170 [ 545.480132][ T8769] proc_fail_nth_read+0x1bb/0x230 [ 545.480161][ T8769] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 545.480190][ T8769] ? rw_verify_area+0x24a/0x4c0 [ 545.480211][ T8769] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 545.480235][ T8769] vfs_read+0x213/0xa80 [ 545.480253][ T8769] ? do_msgsnd+0x279/0x14f0 [ 545.480283][ T8769] ? __pfx_vfs_read+0x10/0x10 [ 545.480308][ T8769] ? do_msgsnd+0x279/0x14f0 [ 545.480332][ T8769] ? fdget+0x16b/0x250 [ 545.480359][ T8769] ksys_read+0x150/0x270 [ 545.480381][ T8769] ? __pfx_ksys_read+0x10/0x10 [ 545.480406][ T8769] ? asm_int80_emulation+0x1a/0x20 [ 545.480431][ T8769] do_int80_emulation+0x198/0x500 [ 545.480453][ T8769] ? trace_irq_disable+0x3b/0x140 [ 545.480479][ T8769] ? asm_int80_emulation+0x1a/0x20 [ 545.480496][ T8769] ? clear_bhb_loop+0x70/0xc0 [ 545.480513][ T8769] ? clear_bhb_loop+0x70/0xc0 [ 545.480534][ T8769] asm_int80_emulation+0x1a/0x20 [ 545.480551][ T8769] RIP: 0023:0xf71e77ab [ 545.480568][ T8769] Code: 57 56 53 8b 44 24 14 f6 00 08 75 23 8b 44 24 18 8b 5c 24 1c 8b 4c 24 20 8b 54 24 24 8b 74 24 28 8b 7c 24 2c 8b 6c 24 30 cd 80 <5b> 5e 5f 5d c3 5b 5e 5f 5d e9 f7 a1 ff ff 66 90 66 90 66 90 90 53 [ 545.480584][ T8769] RSP: 002b:00000000f54854bc EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 545.480603][ T8769] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00000000f54855d0 [ 545.480614][ T8769] RDX: 000000000000000f RSI: 0000000000000000 RDI: 0000000000000000 [ 545.480624][ T8769] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 545.480634][ T8769] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 545.480644][ T8769] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 545.480672][ T8769] [ 545.584800][ T5746] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 545.620300][ T5746] usb 5-1: device descriptor read/8, error -71 [ 545.624271][ T24] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffe0 [ 545.741241][ T5746] usb usb5-port1: unable to enumerate USB device [ 545.756705][ T5753] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 545.883404][ T8774] netlink: 'syz.0.925': attribute type 3 has an invalid length. [ 545.883427][ T8774] __nla_validate_parse: 1 callbacks suppressed [ 545.883437][ T8774] netlink: 8 bytes leftover after parsing attributes in process `syz.0.925'. [ 545.913940][ T5753] usb 4-1: Using ep0 maxpacket: 16 [ 545.915404][ T5753] usb 4-1: New USB device found: idVendor=0c72, idProduct=000c, bcdDevice=f6.59 [ 545.918399][ T5753] usb 4-1: config index 0 descriptor too short (expected 45033, got 36) [ 545.918415][ T5753] usb 4-1: config 42 has too many interfaces: 241, using maximum allowed: 32 [ 545.918426][ T5753] usb 4-1: config 42 has an invalid descriptor of length 0, skipping remainder of the config [ 545.918436][ T5753] usb 4-1: config 42 has 1 interface, different from the descriptor's value: 241 [ 545.930014][ T5753] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 545.930040][ T5753] usb 4-1: Product: syz [ 545.930055][ T5753] usb 4-1: Manufacturer: syz [ 545.930069][ T5753] usb 4-1: SerialNumber: syz [ 546.035204][ T5753] peak_usb 4-1:42.0 can0: sending cmd f=0x6 n=0x1 failure: -22 [ 546.035240][ T5753] peak_usb 4-1:42.0: unable to read PCAN-USB serial number (err -22) [ 546.129477][ T5753] peak_usb 4-1:42.0: probe with driver peak_usb failed with error -22 [ 546.213442][ T8770] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 546.226067][ T8770] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 546.226830][ T8770] netlink: 4 bytes leftover after parsing attributes in process `syz.3.923'. [ 546.228401][ T2255] usb 4-1: USB disconnect, device number 43 [ 546.292618][ C0] [ 546.295000][ C0] ============================= [ 546.299837][ C0] [ BUG: Invalid wait context ] [ 546.304695][ C0] syzkaller #0 Tainted: G L [ 546.310744][ C0] ----------------------------- [ 546.315847][ C0] swapper/0/0 is trying to lock: [ 546.320791][ C0] ffff8880584f5bc8 (&gpc->lock){....}-{3:3}, at: kvm_xen_set_evtchn_fast+0x208/0x8d0 [ 546.330310][ C0] other info that might help us debug this: [ 546.336203][ C0] context-{2:2} [ 546.339674][ C0] locks held by swapper/0/0: 1, last CPU#0: [ 546.345565][ C0] #0: ffff8880584f6118 (&kvm->srcu){.?.+}-{0:0}, at: kvm_xen_set_evtchn_fast+0x1d2/0x8d0 [ 546.355524][ C0] stack backtrace: [ 546.359251][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G L syzkaller #0 PREEMPT(full) [ 546.370014][ C0] Tainted: [L]=SOFTLOCKUP [ 546.374337][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 546.384390][ C0] Call Trace: [ 546.387666][ C0] [ 546.390498][ C0] dump_stack_lvl+0xe8/0x150 [ 546.395088][ C0] __lock_acquire+0xf5b/0x2de0 [ 546.399856][ C0] lock_acquire+0x115/0x350 [ 546.404352][ C0] ? kvm_xen_set_evtchn_fast+0x208/0x8d0 [ 546.409984][ C0] ? xa_load+0x1db/0x210 [ 546.414221][ C0] _raw_read_lock_irqsave+0x48/0x60 [ 546.419410][ C0] ? kvm_xen_set_evtchn_fast+0x208/0x8d0 [ 546.425036][ C0] kvm_xen_set_evtchn_fast+0x208/0x8d0 [ 546.430491][ C0] ? kvm_xen_set_evtchn_fast+0x1d2/0x8d0 [ 546.436120][ C0] xen_timer_callback+0x109/0x220 [ 546.441134][ C0] ? __pfx_xen_timer_callback+0x10/0x10 [ 546.446670][ C0] __hrtimer_run_queues+0x371/0xa10 [ 546.451866][ C0] hrtimer_interrupt+0x4cd/0xaa0 [ 546.456815][ C0] __sysvec_apic_timer_interrupt+0x102/0x430 [ 546.462796][ C0] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 546.468431][ C0] [ 546.471364][ C0] [ 546.474285][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 546.480269][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 546.485905][ C0] Code: 1b 97 02 c3 cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d c3 8a 29 00 fb f4 fc 17 03 00 cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90 [ 546.505503][ C0] RSP: 0018:ffffffff8fc07ca0 EFLAGS: 00000246 [ 546.511565][ C0] RAX: 000000000045ab39 RBX: ffffffff819c9d40 RCX: 8000000000000001 [ 546.519618][ C0] RDX: 0000000000000001 RSI: ffffffff8e69c891 RDI: ffffffff8c8e7180 [ 546.527590][ C0] RBP: ffffffff8fc07d78 R08: ffff8880b8233d9b R09: 1ffff110170467b3 [ 546.535598][ C0] R10: dffffc0000000000 R11: ffffed10170467b4 R12: 0000000000000000 [ 546.543566][ C0] R13: 1ffffffff1f91e00 R14: 1ffffffff1f80f9c R15: dffffc0000000000 [ 546.551540][ C0] ? do_idle+0x2e0/0x540 [ 546.555793][ C0] default_idle+0x9/0x20 [ 546.560034][ C0] default_idle_call+0x72/0xb0 [ 546.564793][ C0] do_idle+0x2e0/0x540 [ 546.568859][ C0] ? __pfx_do_idle+0x10/0x10 [ 546.573444][ C0] cpu_startup_entry+0x43/0x60 [ 546.578196][ C0] rest_init+0x378/0x3a0 [ 546.582434][ C0] ? __pfx_rest_init+0x10/0x10 [ 546.587193][ C0] ? __pfx_kernel_init+0x10/0x10 [ 546.592131][ C0] ? __pfx_acpi_hw_get_mode+0x10/0x10 [ 546.597499][ C0] ? acpi_ut_status_exit+0x120/0x1f0 [ 546.602781][ C0] ? acpi_ut_status_exit+0x120/0x1f0 [ 546.608057][ C0] ? acpi_enable_subsystem+0x286/0x3c0 [ 546.613507][ C0] start_kernel+0x392/0x3e0 [ 546.618001][ C0] x86_64_start_reservations+0x24/0x30 [ 546.623458][ C0] x86_64_start_kernel+0x137/0x1b0 [ 546.628559][ C0] common_startup_64+0x13e/0x157 [ 546.633496][ C0] [ 546.740161][ T8784] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 546.741793][ T8784] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 555.866337][ T999] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffe0