last executing test programs: 37.930376447s ago: executing program 3 (id=3103): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x8000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000002180)='blkio.bfq.io_merged\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x12, r1, 0x0) mlock2(&(0x7f000043c000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f000035b000/0x400000)=nil, 0x400000) 37.509224301s ago: executing program 3 (id=3110): ioctl$VIDIOC_SUBDEV_G_FMT(0xffffffffffffffff, 0xc0585604, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x20000080}, 0x40008) sendmsg$NFT_BATCH(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a2c000000060a0bfc0000000000000000020000000900010073797a30000000000900020073797a320000000014000000110001"], 0x54}, 0x1, 0x0, 0x0, 0x40820}, 0x0) writev(r0, &(0x7f0000000040), 0x2) close(r0) 37.235267727s ago: executing program 3 (id=3113): setsockopt$inet6_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000000000)=0x2, 0x4) mremap(&(0x7f0000097000/0x2000)=nil, 0x2000, 0x400000, 0x3, &(0x7f0000bff000/0x400000)=nil) munmap(&(0x7f0000ff3000/0xb000)=nil, 0xb000) personality(0x87bf5ac905ea0f7f) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff1000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff0000/0xd000)=nil, &(0x7f0000ff3000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) brk(0x200000ffc000) 36.984935476s ago: executing program 3 (id=3115): mkdir(&(0x7f0000001a80)='./file0\x00', 0x1cb) mount$bpf(0x200000000000, &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x989046, 0x0) mount$bpf(0x0, &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x100000, 0x0) mount$bpf(0x200000000000, &(0x7f0000000200)='.\x00', 0x0, 0x8b7840, 0x0) mount$bpf(0x200000000000, &(0x7f0000000000)='.\x00', 0x0, 0x8b7848, 0x0) mount$bpf(0x200000000000, &(0x7f0000000300)='./file0\x00', 0x0, 0x8b7848, 0x0) 36.641641155s ago: executing program 3 (id=3120): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000140)=@arm64={0x10, 0x2, 0xb6, '\x00', 0x2}) 35.03681585s ago: executing program 3 (id=3143): r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/74, 0x328000, 0x1000}, 0x1c) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000340)={'batadv_slave_0\x00', 0x0}) bind$xdp(r0, &(0x7f0000000100)={0x2c, 0x0, r2}, 0x10) 34.562395387s ago: executing program 32 (id=3143): r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/74, 0x328000, 0x1000}, 0x1c) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000340)={'batadv_slave_0\x00', 0x0}) bind$xdp(r0, &(0x7f0000000100)={0x2c, 0x0, r2}, 0x10) 4.706422179s ago: executing program 5 (id=3451): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_SPLIT_IRQCHIP(r1, 0x4068aea3, &(0x7f0000000240)={0x79, 0x0, 0x8a9}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000003c0)={"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"}) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f00000007c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 3.960348706s ago: executing program 0 (id=3461): unshare(0x6a040000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000640), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_SET(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000680)={0x34, r1, 0x1, 0x0, 0x0, {0x2a}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) 3.749059278s ago: executing program 5 (id=3464): r0 = socket(0x1d, 0x2, 0x6) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000140)={'vxcan1\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000000)={0x1d, r2, 0x3, {0x0, 0x1}}, 0x18) sendmmsg$inet(r0, &(0x7f0000002e00)=[{{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000080)="d171e4c4c55f7973", 0x8}], 0x1}}], 0x1, 0x0) writev(r0, &(0x7f0000000780)=[{&(0x7f0000000180)="96c85086feec", 0x6}, {0x0}], 0x2) syz_usb_connect(0x4, 0x0, 0x0, 0x0) 3.373122672s ago: executing program 4 (id=3468): r0 = socket(0x2, 0x80805, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) close(0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @rand_addr=0x64010100}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7a, &(0x7f0000000340)={r2, @in6={{0xa, 0x3, 0x4, @mcast1}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000bc0), &(0x7f0000000c00)=0x8) 3.177440892s ago: executing program 4 (id=3471): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x140) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f000000a400)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000008400)="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0x2000, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x90, 0x0, 0x0, {0x3, 0x3, 0x0, 0x6, 0xffffffff, 0xfffffffd, {0x6, 0x200000000, 0x100000000, 0x0, 0x203, 0x455d, 0xfffffffa, 0x0, 0x80010000, 0x2000, 0x1002, 0x0, r1, 0x101, 0xe}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$dir(0xffffffffffffff9c, &(0x7f0000000380)='./file0/file0\x00', 0x101400, 0x51) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/file0\x00', 0x141200, 0x32) 2.214741253s ago: executing program 0 (id=3481): socketpair$unix(0x1, 0x1, 0x0, 0x0) getpid() sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {0x1, 0x0, 0x400}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x60000081}, 0x800) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, 0x1, 0x4, 0x5, 0x0, 0x0, {0x3, 0x0, 0x10}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x26088888) close(0x3) 2.066550771s ago: executing program 5 (id=3483): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x6, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="0f22e30f3566b842000f00d8b805000000f9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.972968171s ago: executing program 2 (id=3484): sendmsg$RDMA_NLDEV_CMD_RES_GET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x20040810) write$P9_RXATTRWALK(0xffffffffffffffff, &(0x7f0000000100)={0xf, 0x1f, 0x2, 0x2}, 0x51) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) prlimit64(0x0, 0x1, &(0x7f0000000140)={0x0, 0x4}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r0 = io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x8, 0xc1}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02080000040000000100000009000100000000", @ANYRES32, @ANYBLOB='\x00\x00'], 0x48) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 1.928938872s ago: executing program 4 (id=3485): sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x4c001) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000001040)={'gre0\x00', &(0x7f0000000000)={'syztnl2\x00', 0x0, 0x1, 0x10, 0x0, 0x1, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @remote}}}}) socket$packet(0x11, 0x3, 0x300) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x3e, 0xffffffffffffffff, 0x8, 0x0, 0xee, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001a00)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000001840)="b9ff0307683a268cb8091a998137", 0x0, 0xfe, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.894725055s ago: executing program 0 (id=3486): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x42000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'pim6reg1\x00', 0x1}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x337) socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, 0x0, 0x80) 1.736893382s ago: executing program 2 (id=3488): r0 = socket(0x2, 0x80805, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x1c, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x383, @dev={0xfe, 0x80, '\x00', 0x3c}, 0x4}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7a, &(0x7f0000000340)={r2, @in6={{0xa, 0x3, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, &(0x7f0000000040)=0x84) sendmmsg$inet_sctp(r0, &(0x7f00000032c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="30000000000000008400000001000000000000017c"], 0x30}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x7, 0x200, 0x5, 0x1d820000, r2}, &(0x7f0000000300)=0x10) 1.494255834s ago: executing program 2 (id=3491): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @loopback}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000400)='bbr', 0x3) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[@window={0x3, 0x7}, @window={0x3, 0x5, 0x7}, @timestamp, @mss={0x2, 0xfff}, @timestamp, @window, @mss={0x2, 0x5}, @mss={0x2, 0x9}], 0x8) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0), 0x4) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0xb, 0x0, 0x0) 931.882366ms ago: executing program 1 (id=3496): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = syz_open_dev$MSR(&(0x7f0000000240), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) msgget$private(0x0, 0x31) 880.527191ms ago: executing program 4 (id=3497): syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0xc8080) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ff4000/0xa000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f000068c000/0xc000)=nil, &(0x7f0000817000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r0 = io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x8, 0xc1}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x3, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="16"], 0x50) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 852.393473ms ago: executing program 0 (id=3498): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x64, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000059000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000080)="3e65660f388107f30f0966ba4300ec8fe878c2a600000080f066ba2000b862000000ef2666f2f4c4e1559d8000c0fe440f20c03507000000440f22c066baf80cb860bfb780ef66bafc0cb09fee66bad004ed", 0x52}], 0x1, 0x0, 0x0, 0x52) ioctl$KVM_RUN(r2, 0xae80, 0x0) 776.849503ms ago: executing program 1 (id=3499): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000026c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x5a}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000000)={@fallback=r0, r0, 0x2f}, 0x20) syz_open_procfs(0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x4001, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x18}, 'gre0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f0000002340)=[{{0x0, 0x0, 0x0}}], 0x3e8, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) 725.501226ms ago: executing program 5 (id=3500): r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x40000, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2100, 0x0) fchdir(r1) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) fcntl$notify(r0, 0x402, 0x8) r2 = openat$userfaultfd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) preadv2(r2, 0x0, 0x0, 0xe, 0x5d1f, 0x14) 695.349017ms ago: executing program 4 (id=3501): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x404, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) 607.01435ms ago: executing program 1 (id=3502): r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x380}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f00002b9000/0x400000)=nil, &(0x7f00001b1000/0x4000)=nil, 0x400000, 0x2, 0x2}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) 486.609431ms ago: executing program 2 (id=3503): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x200, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$kcm(0x29, 0x5, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="380000001a00010000000000000000000a008000", @ANYRES32=0x0, @ANYBLOB="0000000008000200000000001400", @ANYRES64=r1], 0x38}}, 0x0) 482.424841ms ago: executing program 4 (id=3504): socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) close(0x4) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/cgroup\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbeef, 0x8031, r0, 0x215eb000) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x14, 0x3, 0x2000004) ioctl$sock_SIOCGIFINDEX(r1, 0x61d0, 0x0) 470.481644ms ago: executing program 5 (id=3505): ioprio_set$pid(0x2, 0x0, 0x0) r0 = fsopen(&(0x7f0000000340)='ramfs\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x86) fchdir(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) pwrite64(r2, &(0x7f00000005c0)='\"', 0x1, 0x4fed0) sendfile(r2, r2, 0x0, 0xe3aa6ea) 404.956829ms ago: executing program 1 (id=3506): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x3, 0xac5) syz_clone3(&(0x7f0000000900)={0x23800100, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0x27}, 0x0, 0x0, 0x0, 0x0}, 0x58) io_setup(0x8, &(0x7f0000000600)=0x0) io_submit(r2, 0x1, &(0x7f0000001300)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x6, r1, 0x0}]) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000300)={0x10000001}) syz_genetlink_get_family_id$devlink(&(0x7f0000000500), r0) 278.463688ms ago: executing program 0 (id=3507): socket$kcm(0xa, 0x2, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) timer_settime(r0, 0x1, &(0x7f0000000200)={{}, {0x77359400}}, &(0x7f0000000240)) 263.557157ms ago: executing program 2 (id=3508): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/pm_test', 0x42, 0x18) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={0x4000000, {0x2, 0x4e22, @private=0xa010101}, {0x2, 0x0, @local}, {0x2, 0x4e24, @local}, 0x1d7, 0x0, 0x0, 0x0, 0xfff8, 0x0, 0x4, 0x6}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYRES8=r0], 0x1c}, 0x1, 0x0, 0x0, 0x20000844}, 0x48881) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1400000007"], 0x50) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='L', 0x1, 0x7ffffffe) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r1, &(0x7f0000000000), 0xd) 160.89586ms ago: executing program 1 (id=3509): ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000004c0)={'vcan0\x00'}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x2}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8905, &(0x7f0000000100)={0x0, 'erspan0\x00', {0x1}, 0x4}) memfd_create(&(0x7f0000000740)='\x103q}2\x9a\xce\xaf\x03\xdfy[\xd9\xffR8\xf4\x1c\bi\xe4^\xd5\xfd\xa9\r\xac7A\x94\xa0\x00\x00\x00\x90+\xd6\x05\r\x84\x87\x1c\b\xdb\xe2\x00\x00A\x90m\xb6&\xd0\x9d\x00\x00\xc5\xb8,\f\xd4s\xb2\x99/\xc0\x9a\xf2O\xdb\x00\x00\x00\x00\x00\x00\r\x1b\xd3\xff<\x83z\x80\x8fQ|\xf5d\x10\x10\xd7\x01M\x7fML\x18\'\x1a<\xfee7{l\x16}\xa0I\x7f\xb5)l\xbb\x02\xfa\xb7\xb6\xa0]\xda8\xe0~\x1c \x91\t\x8b\xbd\x1f\xb3834d1i\x9b\x94\xa6\\\x0e\xe2\xfa\xe5!\xd3\xcf\xfc\xce\xba\xe2\x9f\x05xgL5\x14Y+\xb3\x1axi)<\xf7\x98\xc1\xba\xf4|\xe7|\xc4\xd7\x03\x00\x00\x00\x04D\x15E^7%8\x94y\x98\xf0l\xa0\'Q%\xd4\xda\xee\x81}\xcc\xfd\xa2\xe3M~x\x96\xe3]\xd70\xa2\x17\xca\xde\x1b\xaa\xe0l\xfc\x85\x8fc\x1c{|e\x8bs\xb0\x85E\xce;p)\xf8\xa6\xaa&QC4V\x81\x04\xcf\xd2\x81\xdc\xdf\xd7<\x9f\x93\x8bX\xd4\xea\xb2\xff\b\x92\xc7\x00\xef\xff\x00\x93\x1f\x92\xa7dcY\x9c\x9e9O-\xfcF\xbb\xbd{:IR\xea\xd8$\xe2\xa0\xc2\x8b\x1a\xead\xb8\xe1:6\x15M\x1d\xdak\x8c\x909\xd8\xb3\x02\xe0\x04\x9c\xc2\x06|\xf0\x0f\xa6Y&r\x9b\xc7\x1d\xe7jDf\x87@\x8fg\x15RJwe\xe2\xdcunu\xff`\xa40\xce\xffB%\xe4k\xff\x8d\x06\x0e\x89\xd9DC\x9fF\x9c[M=\xe0^\xa8\xed)\xe8Z\xe8\x99&\x87\x04\xa4\t\xaa\xd8\xd6\xd5pG\xcb\xc4\x8b\xf7\xb8#\xcb\xd8|\xa5\xa6S\x8b\x8cv\xb7)\x02k\xf3L\x03\xbb\xfa\xe1\\\xf1\x8cUj\xd5\xa5\x88GL\xe7_\xfd\x17C=G\x0f\xe9u\x1d\xfeg\xfex\xcd\xaa\xad\x906\xd0sy\xc6T\x93\xae\xd5r\xc8G\xc5\xfdS\xff\x04:`\x1e\xe3;l\xcd&\xd4\xf4\x8eum\x04\x00~\xfa\x05\xd7\xe7X\xc7/\xae5\x93wwT\x13\xbd,\xd6\x16\x84\xcd\xd1\xd8\xe1P_\xbf0\xd8\x8d%Yh\xb5\xb4\"\xf5\x93\xdeh\xce\xa5\xe8\xc8\xec\x88\x89\xf07{\x95\xc9\xd0\xee\xe1\x1d\x80\xcc]-\xc2\xa1\x02ELhI\xd9\xf5\xcfk\x8a&i\xc1\xff9T\x8e\xe2rY\xa3\xd2H9\xfe\x0e\x1e\xac\x0f\xc3\xbd{\xd9\xcc\xbe\xa9\x93\xe0\xa4W\x1cn>\xc1\xf1\x9e\"\x93\x19\x19\x1a\xcc\x7fy\xd2~\x05\x99\xe6\x00o\xca\xe0\xc6\xd4\xf5\xa0\xc8P\xd6;\xf3\xc6~E\xacI\xd4\xe9\xa1|>\x91.K\x81\xa9+\xcf\xff\xcb\xfa\x0f\xe7n\x83H\x12\xac\x80\x16\xf8\x87Q\x97Az\n`\xb6\xe13A\xec\x8d(\\D\xec\xa6\t1\xa0h\xfc\x1f\xdd1@-4\xb4:\xf8\xd5wP \x84m\xe2\xd9\xfcb\xa0\xc3\xc9\xe7W\x86\xd7$\xa4ml\xee\x97[\xb7\xfa\x1aX\x87\xf5\x1aP\x06\x9a\xa9\xa0\x98 )\xe3\xa1\xa2\xb1D\xe0\x15S\x89/m\xb71%\x80\x04Q\x1dN\xb0\x19\x81\x16@\xc0\xc4\"g\xd7Z\xb3\x17\xd1\xe7\x1b\xbd\xdck\x95\x16\x17\x95\xce\xa6\x92_\xe4\x9a\xaeA-\x02\x161\x8c\xe7\xa6.)\xadpM\x19\x1c\xcd\xf6S\x9a(:\x90\xb1\x8ft\xeb#\x82\x17\x8d\x00\xcaY\xe9\xf7\xee\x91\bx\x80\xa4\xa0\x16\b\x8b,\xdb\x88\x1e\xc1m\x91\xf0S\xc4\xc9\xefEBT\x8e\xff6\xff\xbb\xd4\xbe&\xf5St\v\xe1\x98;q\\\x1c\xe9\xcc\xfeV\xc3M5\xa9\xec\xc9\x8a\xee7\xbb\xa4\x1f\xc8\xfb\xaar15\xdf\\\xf4d\xc0\xc7\xf3\x88\x13\x94^01\xfc_\x91B\xacp\x8f\xfdx\xa5\xa9_t\x86\xe3%\xf1q\x00\x89c\x05H\x92\xa6\x93je\xfa\xd148\xd0N7', 0x2) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000500)='status\x00') setgroups(0x400000000000026f, &(0x7f0000000080)=[0x0, 0xee00]) read$FUSE(r0, &(0x7f0000001180)={0x2020}, 0x2020) 108.871292ms ago: executing program 0 (id=3510): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x34, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {0xffff}, {0xffff, 0xffff}, {0x2, 0x1}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x400dc}, 0x0) 72.332872ms ago: executing program 1 (id=3511): r0 = open(&(0x7f0000000180)='.\x00', 0x0, 0x0) flock(r0, 0x2) r1 = open(&(0x7f0000000300)='.\x00', 0x100000, 0x0) flock(r1, 0x1) r2 = open(&(0x7f0000000180)='.\x00', 0x0, 0x0) r3 = open(&(0x7f0000000180)='.\x00', 0x8080, 0x12e) flock(r3, 0x1) flock(r2, 0x1) 72.066967ms ago: executing program 2 (id=3512): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x42, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x11, 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f00000000c0)=@arm64_sve_vls={0x606000000015ffff, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 0s ago: executing program 5 (id=3513): close(0x3) socket$unix(0x1, 0x2, 0x0) r0 = memfd_create(&(0x7f0000000080)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea\x7f\x8cZ7`_4t\xcda\x9b\x11\x11\x0e\xa1\xcf\x00\x00\x00\x00\x00\x00\b\x00'/51, 0x2) ioctl$UDMABUF_CREATE_LIST(0xffffffffffffffff, 0x40087543, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000200", @ANYRES32=r0]) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000004400000008000300", @ANYRES32=r3, @ANYBLOB="08002600851600000a00180000000000000000001c005a8018000180140003"], 0x4c}}, 0x0) kernel console output (not intermixed with test programs): 279099][ T6274] block nbd0: NBD_DISCONNECT [ 258.360111][ T6055] adutux 1-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 258.375918][ T6274] block nbd0: Disconnected due to user request. [ 258.387784][ T6274] block nbd0: shutting down sockets [ 258.391978][ T6055] usb 1-1: USB disconnect, device number 4 [ 258.602568][ T5811] Bluetooth: hci4: unexpected event for opcode 0x040e [ 258.608189][ T826] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 258.762479][ T826] usb 5-1: Using ep0 maxpacket: 32 [ 258.777389][ T826] usb 5-1: config 0 has an invalid interface number: 184 but max is 0 [ 258.777419][ T826] usb 5-1: config 0 has no interface number 0 [ 258.777478][ T826] usb 5-1: config 0 interface 184 has no altsetting 0 [ 258.827434][ T826] usb 5-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 258.827475][ T826] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 258.827497][ T826] usb 5-1: Product: syz [ 258.827513][ T826] usb 5-1: Manufacturer: syz [ 258.827529][ T826] usb 5-1: SerialNumber: syz [ 258.883213][ T826] usb 5-1: config 0 descriptor?? [ 259.592507][ T826] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 259.592541][ T826] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 259.641509][ T7362] futex_wake_op: syz.0.496 tries to shift op by 144; fix this program [ 260.746391][ T10] usb 4-1: new full-speed USB device number 7 using dummy_hcd [ 260.943229][ T7325] netlink: 240 bytes leftover after parsing attributes in process `syz.4.479'. [ 261.319356][ T10] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 261.400462][ T7368] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 261.451701][ T7368] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 261.479558][ T10] usb 4-1: New USB device found, idVendor=06cd, idProduct=0121, bcdDevice=dd.3d [ 261.479593][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 261.479616][ T10] usb 4-1: Product: syz [ 261.479632][ T10] usb 4-1: Manufacturer: syz [ 261.479648][ T10] usb 4-1: SerialNumber: syz [ 261.802623][ T1328] ieee802154 phy0 wpan0: encryption failed: -22 [ 261.802729][ T1328] ieee802154 phy1 wpan1: encryption failed: -22 [ 262.187445][ T7384] tmpfs: Bad value for 'mpol' [ 262.229464][ T10] usb 4-1: config 0 descriptor?? [ 262.485000][ T10] keyspan 4-1:0.0: Keyspan 1 port adapter converter detected [ 262.494892][ T10] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 82 [ 262.575913][ T10] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 81 [ 262.576057][ T10] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 1 [ 262.595195][ T10] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 2 [ 262.647634][ T10] usb 4-1: Keyspan 1 port adapter converter now attached to ttyUSB0 [ 262.683503][ T10] usb 4-1: USB disconnect, device number 7 [ 262.971190][ T10] keyspan_1 ttyUSB0: Keyspan 1 port adapter converter now disconnected from ttyUSB0 [ 262.998893][ T826] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 262.998927][ T826] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 262.998947][ T826] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 262.998968][ T826] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 262.999549][ T826] smsc75xx 5-1:0.184: probe with driver smsc75xx failed with error -71 [ 263.082100][ T10] keyspan 4-1:0.0: device disconnected [ 263.301138][ T826] usb 5-1: USB disconnect, device number 6 [ 264.441125][ T6050] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 264.516334][ T10] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 264.516522][ T826] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 264.606314][ T6050] usb 1-1: Using ep0 maxpacket: 16 [ 264.609569][ T6050] usb 1-1: unable to get BOS descriptor or descriptor too short [ 264.611094][ T6050] usb 1-1: config 128 has an invalid interface number: 238 but max is 0 [ 264.611122][ T6050] usb 1-1: config 128 has no interface number 0 [ 264.611167][ T6050] usb 1-1: config 128 interface 238 altsetting 4 endpoint 0x4 has invalid maxpacket 1024, setting to 64 [ 264.611213][ T6050] usb 1-1: config 128 interface 238 has no altsetting 0 [ 264.614446][ T6050] usb 1-1: New USB device found, idVendor=04dd, idProduct=9032, bcdDevice=8d.48 [ 264.614477][ T6050] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 264.614499][ T6050] usb 1-1: Product: syz [ 264.614514][ T6050] usb 1-1: Manufacturer: syz [ 264.614530][ T6050] usb 1-1: SerialNumber: syz [ 264.721970][ T826] usb 5-1: config 0 has an invalid interface number: 120 but max is 0 [ 264.722002][ T826] usb 5-1: config 0 has no interface number 0 [ 264.722115][ T826] usb 5-1: config 0 interface 120 altsetting 0 has an endpoint descriptor with address 0xCF, changing to 0x8F [ 264.722151][ T826] usb 5-1: config 0 interface 120 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 264.722177][ T826] usb 5-1: config 0 interface 120 altsetting 0 bulk endpoint 0x8F has invalid maxpacket 0 [ 264.722269][ T826] usb 5-1: New USB device found, idVendor=16e3, idProduct=f9e9, bcdDevice= 0.58 [ 264.722289][ T826] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 264.802626][ T10] usb 4-1: config 2 has an invalid interface number: 39 but max is 0 [ 264.802657][ T10] usb 4-1: config 2 has no interface number 0 [ 264.802717][ T10] usb 4-1: config 2 interface 39 altsetting 9 bulk endpoint 0x1 has invalid maxpacket 64 [ 264.802744][ T10] usb 4-1: config 2 interface 39 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 8 [ 264.802768][ T10] usb 4-1: config 2 interface 39 has no altsetting 0 [ 265.151048][ T10] usb 4-1: New USB device found, idVendor=0bfd, idProduct=0119, bcdDevice=e4.9a [ 265.151094][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 265.151166][ T10] usb 4-1: Product: syz [ 265.151189][ T10] usb 4-1: Manufacturer: syz [ 265.151205][ T10] usb 4-1: SerialNumber: syz [ 265.861012][ T826] usb 5-1: config 0 descriptor?? [ 265.929503][ T7414] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 265.929826][ T7414] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 266.053274][ T826] input: USB Touchscreen 16e3:f9e9 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.120/input/input8 [ 266.422297][ T6050] usb 1-1: No union descriptors [ 266.570525][ T10] kvaser_usb 4-1:2.39: error -ENODEV: Cannot get usb endpoint(s) [ 266.734377][ T826] usb 5-1: USB disconnect, device number 7 [ 266.735417][ T6050] usb 1-1: USB disconnect, device number 5 [ 266.839485][ T10] usb 4-1: USB disconnect, device number 8 [ 267.706633][ T10] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 267.856372][ T10] usb 4-1: Using ep0 maxpacket: 32 [ 267.861204][ T10] usb 4-1: config 0 has an invalid interface number: 12 but max is 0 [ 267.861234][ T10] usb 4-1: config 0 has no interface number 0 [ 267.861281][ T10] usb 4-1: config 0 interface 12 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 267.861305][ T10] usb 4-1: config 0 interface 12 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 267.861396][ T10] usb 4-1: config 0 interface 12 has no altsetting 0 [ 267.918225][ T10] usb 4-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 267.918259][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 267.918281][ T10] usb 4-1: Product: syz [ 267.918296][ T10] usb 4-1: Manufacturer: syz [ 267.918310][ T10] usb 4-1: SerialNumber: syz [ 267.964745][ T10] usb 4-1: config 0 descriptor?? [ 267.985970][ T10] f81534 4-1:0.12: unsupported endpoint max packet size [ 268.205437][ T814] usb 4-1: USB disconnect, device number 9 [ 268.317131][ T6050] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 268.480652][ T6050] usb 3-1: config 2 has an invalid interface number: 85 but max is 0 [ 268.480686][ T6050] usb 3-1: config 2 has no interface number 0 [ 268.480734][ T6050] usb 3-1: config 2 interface 85 altsetting 9 bulk endpoint 0x1 has invalid maxpacket 16 [ 268.480763][ T6050] usb 3-1: config 2 interface 85 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 8 [ 268.480789][ T6050] usb 3-1: config 2 interface 85 has no altsetting 0 [ 268.484812][ T6050] usb 3-1: New USB device found, idVendor=2c7c, idProduct=0310, bcdDevice=6a.bc [ 268.484844][ T6050] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 268.484866][ T6050] usb 3-1: Product: syz [ 268.484883][ T6050] usb 3-1: Manufacturer: syz [ 268.484907][ T6050] usb 3-1: SerialNumber: syz [ 268.593987][ T7460] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 268.594276][ T7460] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 269.044169][ T6050] option 3-1:2.85: GSM modem (1-port) converter detected [ 269.063496][ T6050] usb 3-1: GSM modem (1-port) converter now attached to ttyUSB0 [ 270.136787][ T6050] usb 3-1: USB disconnect, device number 8 [ 271.478030][ T6050] option1 ttyUSB0: GSM modem (1-port) converter now disconnected from ttyUSB0 [ 271.495980][ T6050] option 3-1:2.85: device disconnected [ 272.130009][ T5813] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 272.286357][ T5813] usb 4-1: Using ep0 maxpacket: 16 [ 272.289917][ T5813] usb 4-1: unable to get BOS descriptor or descriptor too short [ 272.293015][ T5813] usb 4-1: config 1 has an invalid descriptor of length 44, skipping remainder of the config [ 272.293072][ T5813] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1024 [ 272.293100][ T5813] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 272.328267][ T5813] usb 4-1: New USB device found, idVendor=1430, idProduct=474b, bcdDevice= 0.40 [ 272.328375][ T5813] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 272.328431][ T5813] usb 4-1: Product: syz [ 272.328475][ T5813] usb 4-1: Manufacturer: syz [ 272.328519][ T5813] usb 4-1: SerialNumber: syz [ 272.437791][ T7515] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 272.752111][ T7537] netlink: 60 bytes leftover after parsing attributes in process `syz.0.570'. [ 272.752135][ T7537] netlink: 12 bytes leftover after parsing attributes in process `syz.0.570'. [ 272.752186][ T7537] netlink: 60 bytes leftover after parsing attributes in process `syz.0.570'. [ 272.886598][ T5813] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 272.886672][ T5813] usb 4-1: MIDIStreaming interface descriptor not found [ 273.182997][ T7555] binder: 7554:7555 ioctl c0306201 200000000680 returned -14 [ 274.223254][ T5813] usb 4-1: USB disconnect, device number 10 [ 274.796465][ T6055] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 274.966470][ T6055] usb 3-1: Using ep0 maxpacket: 8 [ 274.969059][ T6055] usb 3-1: config 179 has an invalid interface number: 65 but max is 0 [ 274.969088][ T6055] usb 3-1: config 179 has no interface number 0 [ 274.969151][ T6055] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 274.969181][ T6055] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 274.969211][ T6055] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 274.969239][ T6055] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 274.969277][ T6055] usb 3-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 274.969324][ T6055] usb 3-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 274.969350][ T6055] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 275.185968][ T7574] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 275.761659][ C1] xpad 3-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 275.761757][ C1] xpad 3-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 275.762101][ T6055] usb 3-1: USB disconnect, device number 9 [ 279.776372][ T5813] usb 3-1: new low-speed USB device number 10 using dummy_hcd [ 279.951448][ T5813] usb 3-1: config 1 has an invalid descriptor of length 115, skipping remainder of the config [ 279.951490][ T5813] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 279.951564][ T5813] usb 3-1: config 1 interface 0 altsetting 0 has an endpoint descriptor with address 0x73, changing to 0x3 [ 279.951598][ T5813] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 25963, setting to 8 [ 279.951656][ T5813] usb 3-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 279.951686][ T5813] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 280.024995][ T6274] udevd[6274]: 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 [ 280.066865][ T7670] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 280.118683][ T5813] hub 3-1:1.0: bad descriptor, ignoring hub [ 280.118727][ T5813] hub 3-1:1.0: probe with driver hub failed with error -5 [ 280.119755][ T5813] cdc_wdm 3-1:1.0: skipping garbage [ 280.119773][ T5813] cdc_wdm 3-1:1.0: skipping garbage [ 280.158461][ T5813] cdc_wdm 3-1:1.0: probe with driver cdc_wdm failed with error -22 [ 280.265134][ T7693] netlink: 12 bytes leftover after parsing attributes in process `syz.3.640'. [ 280.265166][ T7693] netlink: 12 bytes leftover after parsing attributes in process `syz.3.640'. [ 280.265292][ T7693] netlink: 12 bytes leftover after parsing attributes in process `syz.3.640'. [ 280.446585][ T5813] usb 3-1: USB disconnect, device number 10 [ 281.025119][ T7715] netlink: 8 bytes leftover after parsing attributes in process `syz.4.652'. [ 281.423033][ T7720] comedi comedi0: comedi_parport: I/O port conflict (0x3,3) [ 281.655429][ T7725] efs: cannot read volume header [ 281.938526][ T7733] kernel read not supported for file /ns¿á ÈEàr‘7kjœLÎZ™øQ%#-ÓÒèÜáýÞïò§Ò«—Âe'ü… (pid: 7733 comm: syz.0.661) [ 282.052696][ T37] audit: type=1800 audit(1776552250.607:3): pid=7733 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.0.661" name=6E73BF12E10BC845E0037291376B6A9C4CCE5A99F85125232DD3D213E8DCE1FDDEEFF2A7D2AB97C26527FC108503 dev="mqueue" ino=14000 res=0 errno=0 [ 282.752850][ T7766] program syz.4.678 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 283.603331][ T7770] workqueue: Failed to create a rescuer kthread for wq "xfs-buf/nullb0": -EINTR [ 284.083288][ T7794] overlayfs: conflicting options: userxattr,redirect_dir=follow [ 285.516410][ T7820] workqueue: Failed to create a rescuer kthread for wq "xfs-buf/nullb0": -EINTR [ 286.308574][ T36] usb 3-1: new low-speed USB device number 11 using dummy_hcd [ 286.472439][ T36] usb 3-1: unable to get BOS descriptor or descriptor too short [ 286.475754][ T36] usb 3-1: config 8 has an invalid interface number: 109 but max is 0 [ 286.475786][ T36] usb 3-1: config 8 has no interface number 0 [ 286.475834][ T36] usb 3-1: config 8 interface 109 altsetting 0 endpoint 0x3 has invalid maxpacket 512, setting to 8 [ 286.475864][ T36] usb 3-1: config 8 interface 109 altsetting 0 endpoint 0x8E has invalid maxpacket 19095, setting to 8 [ 286.475893][ T36] usb 3-1: config 8 interface 109 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 286.540270][ T36] usb 3-1: string descriptor 0 read error: -22 [ 286.540428][ T36] usb 3-1: New USB device found, idVendor=0c2e, idProduct=0720, bcdDevice=d4.29 [ 286.540454][ T36] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 286.570653][ T6050] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 286.573832][ T7835] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 286.601212][ T36] metro_usb 3-1:8.109: Metrologic USB to Serial converter detected [ 286.641486][ T36] usb 3-1: Metrologic USB to Serial converter now attached to ttyUSB0 [ 286.746335][ T6050] usb 5-1: Using ep0 maxpacket: 32 [ 286.748664][ T6050] usb 5-1: config 0 has an invalid interface number: 184 but max is 0 [ 286.748693][ T6050] usb 5-1: config 0 has no interface number 0 [ 286.748743][ T6050] usb 5-1: config 0 interface 184 has no altsetting 0 [ 286.754530][ T6050] usb 5-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 286.754562][ T6050] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 286.754597][ T6050] usb 5-1: Product: syz [ 286.754612][ T6050] usb 5-1: Manufacturer: syz [ 286.754627][ T6050] usb 5-1: SerialNumber: syz [ 286.844528][ T6050] usb 5-1: config 0 descriptor?? [ 286.879773][ T5813] usb 3-1: USB disconnect, device number 11 [ 286.970945][ T5813] metro-usb ttyUSB0: Metrologic USB to Serial converter now disconnected from ttyUSB0 [ 286.979382][ T5813] metro_usb 3-1:8.109: device disconnected [ 287.320664][ T7862] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 287.320744][ T7862] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 287.326548][ T7862] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 287.326602][ T7862] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 288.436792][ T7866] netlink: 'syz.0.717': attribute type 3 has an invalid length. [ 288.880327][ T6050] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -71 [ 288.880362][ T6050] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 288.881059][ T6050] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 288.881087][ T6050] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 288.881107][ T6050] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 288.881127][ T6050] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 288.881409][ T6050] smsc75xx 5-1:0.184: probe with driver smsc75xx failed with error -71 [ 290.023500][ T6050] usb 5-1: USB disconnect, device number 8 [ 290.917510][ T7910] binder: BINDER_SET_CONTEXT_MGR already set [ 290.917526][ T7910] binder: 7907:7910 ioctl 4018620d 200000004a80 returned -16 [ 293.365154][ T7985] workqueue: Failed to create a rescuer kthread for wq "xfs-buf/nullb0": -EINTR [ 293.912480][ T8002] netlink: 'syz.2.779': attribute type 7 has an invalid length. [ 293.912506][ T8002] netlink: 'syz.2.779': attribute type 8 has an invalid length. [ 293.912520][ T8002] netlink: 'syz.2.779': attribute type 9 has an invalid length. [ 294.998671][ T8028] netlink: 8 bytes leftover after parsing attributes in process `syz.0.787'. [ 295.439574][ T8027] workqueue: Failed to create a rescuer kthread for wq "xfs-conv/nullb0": -EINTR [ 295.823003][ T37] audit: type=1326 audit(1776552264.487:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8040 comm="syz.2.794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60dbdfc819 code=0x7ffc0000 [ 295.823076][ T37] audit: type=1326 audit(1776552264.487:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8040 comm="syz.2.794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60dbdfc819 code=0x7ffc0000 [ 296.010462][ T37] audit: type=1326 audit(1776552264.537:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8040 comm="syz.2.794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=267 compat=0 ip=0x7f60dbdfc819 code=0x7ffc0000 [ 296.019944][ T37] audit: type=1326 audit(1776552264.677:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8040 comm="syz.2.794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60dbdfc819 code=0x7ffc0000 [ 296.546288][ T10] usb 4-1: new full-speed USB device number 11 using dummy_hcd [ 296.753916][ T10] usb 4-1: config 0 has an invalid interface number: 188 but max is 0 [ 296.753949][ T10] usb 4-1: config 0 has no interface number 0 [ 296.753996][ T10] usb 4-1: config 0 interface 188 altsetting 0 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 296.788933][ T10] usb 4-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 296.788965][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 296.788985][ T10] usb 4-1: Product: syz [ 296.789000][ T10] usb 4-1: Manufacturer: syz [ 296.789016][ T10] usb 4-1: SerialNumber: syz [ 296.866654][ T10] usb 4-1: config 0 descriptor?? [ 296.867795][ T8059] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 296.993859][ T8067] m1Ie5èÿ: entered promiscuous mode [ 297.083233][ T8059] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 297.301872][ T10] asix 4-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 297.302410][ T10] asix 4-1:0.188: probe with driver asix failed with error -71 [ 297.767892][ T10] usb 4-1: USB disconnect, device number 11 [ 298.636333][ T36] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 298.678079][ T8114] netlink: 1 bytes leftover after parsing attributes in process `syz.4.829'. [ 299.203738][ T8123] netlink: 8 bytes leftover after parsing attributes in process `syz.0.830'. [ 299.645982][ T8122] workqueue: Failed to create a rescuer kthread for wq "xfs-buf/nullb0": -EINTR [ 299.690678][ T36] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 299.690726][ T36] usb 4-1: config 0 interface 0 has no altsetting 0 [ 299.738576][ T36] usb 4-1: New USB device found, idVendor=10fd, idProduct=1513, bcdDevice=b1.f9 [ 299.738611][ T36] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 299.738634][ T36] usb 4-1: Product: syz [ 299.738650][ T36] usb 4-1: Manufacturer: syz [ 299.738666][ T36] usb 4-1: SerialNumber: syz [ 299.796313][ T36] usb 4-1: config 0 descriptor?? [ 299.848040][ T36] dvb-usb: found a 'MSI DIGI VOX mini II DVB-T USB2.0' in warm state. [ 299.901654][ T36] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 299.903007][ T36] dvbdev: DVB: registering new adapter (MSI DIGI VOX mini II DVB-T USB2.0) [ 299.903105][ T36] usb 4-1: media controller created [ 299.962060][ T36] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 300.341451][ T36] DVB: Unable to find symbol tda10046_attach() [ 300.341469][ T36] dvb-usb: no frontend was attached by 'MSI DIGI VOX mini II DVB-T USB2.0' [ 300.341492][ T36] dvb-usb: MSI DIGI VOX mini II DVB-T USB2.0 successfully initialized and connected. [ 300.412167][ T8138] netlink: 12 bytes leftover after parsing attributes in process `syz.4.838'. [ 300.412195][ T8138] netlink: 68 bytes leftover after parsing attributes in process `syz.4.838'. [ 300.412214][ T8138] netlink: 12 bytes leftover after parsing attributes in process `syz.4.838'. [ 300.414729][ T8138] netlink: 68 bytes leftover after parsing attributes in process `syz.4.838'. [ 300.571161][ T36] dvb_usb_m920x 4-1:0.0: probe with driver dvb_usb_m920x failed with error -71 [ 300.596314][ T36] usb 4-1: USB disconnect, device number 12 [ 300.654463][ T5877] udevd[5877]: setting mode of /dev/bus/usb/004/012 to 020664 failed: No such file or directory [ 300.654679][ T5877] udevd[5877]: setting owner of /dev/bus/usb/004/012 to uid=0, gid=0 failed: No such file or directory [ 300.758871][ T8144] netlink: 'syz.2.841': attribute type 2 has an invalid length. [ 300.758894][ T8144] netlink: 'syz.2.841': attribute type 1 has an invalid length. [ 300.759154][ T8144] netlink: 8 bytes leftover after parsing attributes in process `syz.2.841'. [ 302.446054][ T8194] netlink: 72 bytes leftover after parsing attributes in process `syz.4.858'. [ 302.901712][ T8193] workqueue: Failed to create a rescuer kthread for wq "xfs-conv/nullb0": -EINTR [ 306.099867][ T8256] netlink: 32 bytes leftover after parsing attributes in process `syz.3.887'. [ 306.876150][ T8270] /dev/nullb0: Can't open blockdev [ 307.858624][ T37] audit: type=1326 audit(1776552276.507:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8274 comm="syz.3.894" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa02b36c819 code=0x7ffc0000 [ 307.858685][ T37] audit: type=1326 audit(1776552276.527:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8274 comm="syz.3.894" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa02b36c819 code=0x7ffc0000 [ 307.865448][ T37] audit: type=1326 audit(1776552276.527:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8274 comm="syz.3.894" exe="/root/syz-executor" sig=0 arch=c000003e syscall=282 compat=0 ip=0x7fa02b36c819 code=0x7ffc0000 [ 307.865855][ T37] audit: type=1326 audit(1776552276.527:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8274 comm="syz.3.894" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa02b36c819 code=0x7ffc0000 [ 307.894741][ T37] audit: type=1326 audit(1776552276.527:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8274 comm="syz.3.894" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa02b36c819 code=0x7ffc0000 [ 307.993999][ T8280] netlink: 56 bytes leftover after parsing attributes in process `syz.2.897'. [ 308.274747][ T37] audit: type=1326 audit(1776552276.937:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8282 comm="syz.4.899" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79f8c6c819 code=0x7ffc0000 [ 308.281640][ T37] audit: type=1326 audit(1776552276.937:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8282 comm="syz.4.899" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79f8c6c819 code=0x7ffc0000 [ 308.309812][ T37] audit: type=1326 audit(1776552276.977:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8282 comm="syz.4.899" exe="/root/syz-executor" sig=0 arch=c000003e syscall=259 compat=0 ip=0x7f79f8c6c819 code=0x7ffc0000 [ 308.309975][ T37] audit: type=1326 audit(1776552276.977:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8282 comm="syz.4.899" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79f8c6c819 code=0x7ffc0000 [ 308.310081][ T37] audit: type=1326 audit(1776552276.977:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8282 comm="syz.4.899" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79f8c6c819 code=0x7ffc0000 [ 308.416896][ T8287] cgroup: none used incorrectly [ 309.841488][ T8324] tmpfs: Bad value for 'mpol' [ 313.763450][ T8412] netlink: 'syz.0.961': attribute type 21 has an invalid length. [ 313.763474][ T8412] netlink: 128 bytes leftover after parsing attributes in process `syz.0.961'. [ 313.836846][ T8412] netlink: 'syz.0.961': attribute type 5 has an invalid length. [ 313.836870][ T8412] netlink: 3 bytes leftover after parsing attributes in process `syz.0.961'. [ 316.016390][ T5899] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 316.167752][ T5899] usb 1-1: Using ep0 maxpacket: 32 [ 316.170548][ T5899] usb 1-1: config 0 has an invalid interface number: 119 but max is 0 [ 316.170576][ T5899] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 316.170598][ T5899] usb 1-1: config 0 has no interface number 0 [ 316.170644][ T5899] usb 1-1: config 0 interface 119 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 316.247782][ T5899] usb 1-1: New USB device found, idVendor=05ac, idProduct=0292, bcdDevice=88.73 [ 316.247815][ T5899] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 316.247837][ T5899] usb 1-1: Product: syz [ 316.247852][ T5899] usb 1-1: Manufacturer: syz [ 316.247867][ T5899] usb 1-1: SerialNumber: syz [ 316.341390][ T5899] usb 1-1: config 0 descriptor?? [ 316.475000][ T5899] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.119/input/input9 [ 316.613188][ T8450] bond1: option primary_reselect: invalid value (4) [ 316.679186][ T8454] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 316.679218][ T8454] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 316.876367][ T5899] usb 1-1: USB disconnect, device number 6 [ 316.914188][ T8454] vhci_hcd vhci_hcd.0: Device attached [ 316.930919][ T8461] vhci_hcd: connection closed [ 316.991663][ T12] vhci_hcd vhci_hcd.4: stop threads [ 316.996271][ T12] vhci_hcd vhci_hcd.4: release socket [ 317.036953][ T8450] bond1 (unregistering): Released all slaves [ 317.111223][ T12] vhci_hcd vhci_hcd.4: disconnect device [ 317.392909][ T8470] netlink: 'syz.0.986': attribute type 3 has an invalid length. [ 317.602493][ T8465] netdevsim netdevsim2 netdevsim0: entered allmulticast mode [ 318.223165][ T8497] Scaler: ================= START STATUS ================= [ 318.223184][ T8497] Scaler: ================== END STATUS ================== [ 318.461815][ T8500] ip6gre1: entered allmulticast mode [ 318.698248][ T8513] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 318.698280][ T8513] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 318.700763][ T8513] vhci_hcd vhci_hcd.0: Device attached [ 318.734687][ T8515] vhci_hcd: connection closed [ 318.747094][ T1053] vhci_hcd vhci_hcd.3: stop threads [ 318.747115][ T1053] vhci_hcd vhci_hcd.3: release socket [ 318.747143][ T1053] vhci_hcd vhci_hcd.3: disconnect device [ 318.903448][ T8522] syz.0.1011 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 319.353296][ T8532] bridge2: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 320.063932][ T8560] netlink: 'syz.3.1030': attribute type 33 has an invalid length. [ 320.063955][ T8560] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1030'. [ 320.347933][ T8567] openvswitch: netlink: Missing key (keys=800040, expected=2000) [ 320.670084][ T8581] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1039'. [ 321.810122][ T8615] comedi comedi3: rti802: I/O port conflict (0x3,4) [ 322.514531][ T1328] ieee802154 phy0 wpan0: encryption failed: -22 [ 322.514607][ T1328] ieee802154 phy1 wpan1: encryption failed: -22 [ 322.768700][ T8647] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1071'. [ 322.841843][ T8647] fuse: Bad value for 'user_id' [ 322.841866][ T8647] fuse: Bad value for 'user_id' [ 322.875920][ T37] audit: type=1326 audit(1776552291.537:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8654 comm="syz.0.1076" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3bd9bcc819 code=0x7ffc0000 [ 322.875981][ T37] audit: type=1326 audit(1776552291.537:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8654 comm="syz.0.1076" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3bd9bcc819 code=0x7ffc0000 [ 322.923858][ T37] audit: type=1326 audit(1776552291.587:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8654 comm="syz.0.1076" exe="/root/syz-executor" sig=0 arch=c000003e syscall=228 compat=0 ip=0x7f3bd9bcc819 code=0x7ffc0000 [ 322.923918][ T37] audit: type=1326 audit(1776552291.587:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8654 comm="syz.0.1076" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3bd9bcc819 code=0x7ffc0000 [ 322.988177][ T8657] sctp: [Deprecated]: syz.3.1071 (pid 8657) Use of struct sctp_assoc_value in delayed_ack socket option. [ 322.988177][ T8657] Use struct sctp_sack_info instead [ 323.894482][ T8682] netlink: 'syz.0.1089': attribute type 3 has an invalid length. [ 324.437966][ T8690] netlink: 44 bytes leftover after parsing attributes in process `syz.4.1090'. [ 324.438072][ T8690] netlink: 44 bytes leftover after parsing attributes in process `syz.4.1090'. [ 324.873535][ T8689] workqueue: Failed to create a rescuer kthread for wq "xfs-buf/nullb0": -EINTR [ 327.248346][ T8770] netlink: 'syz.0.1124': attribute type 11 has an invalid length. [ 327.426376][ T826] usb 5-1: new full-speed USB device number 9 using dummy_hcd [ 327.613173][ T826] usb 5-1: New USB device found, idVendor=041e, idProduct=3000, bcdDevice= 0.40 [ 327.613208][ T826] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 327.613231][ T826] usb 5-1: Product: syz [ 327.613247][ T826] usb 5-1: Manufacturer: syz [ 327.613263][ T826] usb 5-1: SerialNumber: syz [ 327.966471][ T826] usb 5-1: unit 5 not found! [ 328.264998][ T8790] netlink: 'syz.0.1135': attribute type 1 has an invalid length. [ 328.265022][ T8790] netlink: 992 bytes leftover after parsing attributes in process `syz.0.1135'. [ 328.430272][ T8796] netlink: 220 bytes leftover after parsing attributes in process `syz.0.1138'. [ 328.430296][ T8796] tc_dump_action: action bad kind [ 328.876599][ T8804] bridge1: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 328.917327][ T826] usb 5-1: USB disconnect, device number 9 [ 330.461124][ T8840] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1160'. [ 330.461165][ T8840] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1160'. [ 330.576683][ T6006] udevd[6006]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 331.486531][ T8824] bridge0: port 2(bridge_slave_1) entered disabled state [ 331.492419][ T8824] bridge0: port 1(bridge_slave_0) entered disabled state [ 332.023937][ T37] audit: type=1326 audit(1776552300.687:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8873 comm="syz.3.1177" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa02b36c819 code=0x7ffc0000 [ 332.049648][ T37] audit: type=1326 audit(1776552300.717:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8873 comm="syz.3.1177" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa02b36c819 code=0x7ffc0000 [ 332.050344][ T37] audit: type=1326 audit(1776552300.717:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8873 comm="syz.3.1177" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa02b36c819 code=0x7ffc0000 [ 332.050679][ T37] audit: type=1326 audit(1776552300.717:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8873 comm="syz.3.1177" exe="/root/syz-executor" sig=0 arch=c000003e syscall=122 compat=0 ip=0x7fa02b36c819 code=0x7ffc0000 [ 332.051157][ T37] audit: type=1326 audit(1776552300.717:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8873 comm="syz.3.1177" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa02b36c819 code=0x7ffc0000 [ 332.051207][ T37] audit: type=1326 audit(1776552300.717:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8873 comm="syz.3.1177" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa02b36c819 code=0x7ffc0000 [ 332.051715][ T37] audit: type=1326 audit(1776552300.717:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8873 comm="syz.3.1177" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fa02b36c819 code=0x7ffc0000 [ 332.052027][ T37] audit: type=1326 audit(1776552300.717:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8873 comm="syz.3.1177" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa02b36c819 code=0x7ffc0000 [ 332.052335][ T37] audit: type=1326 audit(1776552300.717:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8873 comm="syz.3.1177" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fa02b36c819 code=0x7ffc0000 [ 332.641457][ T8824] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 332.661195][ T8824] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 332.917142][ T8898] dlm: no locking on control device [ 334.601203][ T8864] 8021q: VLANs not supported on ipvlan0 [ 334.604069][ T13] netdevsim netdevsim0 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 334.604108][ T13] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 334.649654][ T13] netdevsim netdevsim0 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 334.649692][ T13] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 334.649733][ T13] netdevsim netdevsim0 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 334.649761][ T13] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 334.649799][ T13] netdevsim netdevsim0 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 334.649827][ T13] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 336.107383][ T5878] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 336.199285][ T6055] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 336.256307][ T5878] usb 5-1: Using ep0 maxpacket: 32 [ 336.261401][ T5878] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 336.283190][ T5878] usb 5-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 336.283222][ T5878] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 336.283245][ T5878] usb 5-1: Product: syz [ 336.283261][ T5878] usb 5-1: Manufacturer: syz [ 336.283277][ T5878] usb 5-1: SerialNumber: syz [ 336.332808][ T5878] usb 5-1: config 0 descriptor?? [ 336.356328][ T6055] usb 3-1: Using ep0 maxpacket: 16 [ 336.376250][ T6055] usb 3-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d [ 336.376282][ T6055] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 336.376306][ T6055] usb 3-1: Product: syz [ 336.376323][ T6055] usb 3-1: Manufacturer: syz [ 336.376338][ T6055] usb 3-1: SerialNumber: syz [ 336.457374][ T6055] usb 3-1: config 0 descriptor?? [ 336.615623][ T37] audit: type=1326 audit(1776552305.277:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9015 comm="syz.0.1248" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3bd9bcc819 code=0x7ffc0000 [ 336.662699][ T9] usb 5-1: USB disconnect, device number 10 [ 336.769345][ T826] usb 3-1: USB disconnect, device number 12 [ 336.861887][ T9026] netlink: 'syz.0.1252': attribute type 10 has an invalid length. [ 336.891825][ T9026] team0: Device xfrm0 is of different type [ 337.320632][ T37] kauditd_printk_skb: 4 callbacks suppressed [ 337.320652][ T37] audit: type=1326 audit(1776552305.987:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9039 comm="syz.0.1260" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3bd9bcc819 code=0x7ffc0000 [ 337.322241][ T37] audit: type=1326 audit(1776552305.987:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9039 comm="syz.0.1260" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3bd9bcc819 code=0x7ffc0000 [ 337.366398][ T37] audit: type=1326 audit(1776552306.027:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9039 comm="syz.0.1260" exe="/root/syz-executor" sig=0 arch=c000003e syscall=133 compat=0 ip=0x7f3bd9bcc819 code=0x7ffc0000 [ 337.375494][ T37] audit: type=1326 audit(1776552306.027:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9039 comm="syz.0.1260" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3bd9bcc819 code=0x7ffc0000 [ 337.376237][ T37] audit: type=1326 audit(1776552306.037:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9039 comm="syz.0.1260" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3bd9bcc819 code=0x7ffc0000 [ 337.954031][ T9062] netlink: 'syz.4.1271': attribute type 1 has an invalid length. [ 338.929691][ T9083] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 340.542130][ T5811] Bluetooth: hci4: Malformed LE Event: 0x0d [ 341.348897][ T9143] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 341.348917][ T9143] IPv6: NLM_F_CREATE should be set when creating new route [ 341.349200][ T9143] IPv6: NLM_F_CREATE should be set when creating new route [ 343.670748][ T9222] netlink: 'syz.4.1348': attribute type 1 has an invalid length. [ 343.793616][ T37] audit: type=1326 audit(1776552312.457:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9226 comm="syz.4.1352" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79f8c6c819 code=0x7ffc0000 [ 343.795274][ T37] audit: type=1326 audit(1776552312.457:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9226 comm="syz.4.1352" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79f8c6c819 code=0x7ffc0000 [ 343.845708][ T37] audit: type=1326 audit(1776552312.507:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9226 comm="syz.4.1352" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79f8c6c819 code=0x7ffc0000 [ 343.845765][ T37] audit: type=1326 audit(1776552312.507:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9226 comm="syz.4.1352" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79f8c6c819 code=0x7ffc0000 [ 343.883785][ T37] audit: type=1326 audit(1776552312.517:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9226 comm="syz.4.1352" exe="/root/syz-executor" sig=0 arch=c000003e syscall=271 compat=0 ip=0x7f79f8c6c819 code=0x7ffc0000 [ 343.898754][ T37] audit: type=1326 audit(1776552312.567:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9226 comm="syz.4.1352" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f79f8c2d04e code=0x7ffc0000 [ 343.906236][ T37] audit: type=1326 audit(1776552312.567:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9226 comm="syz.4.1352" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f79f8c2d04e code=0x7ffc0000 [ 343.913669][ T37] audit: type=1326 audit(1776552312.577:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9226 comm="syz.4.1352" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f79f8c2d04e code=0x7ffc0000 [ 343.919588][ T37] audit: type=1326 audit(1776552312.587:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9226 comm="syz.4.1352" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f79f8c2d04e code=0x7ffc0000 [ 343.927320][ T37] audit: type=1326 audit(1776552312.597:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9226 comm="syz.4.1352" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f79f8c2d04e code=0x7ffc0000 [ 345.803683][ T826] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 345.962445][ T826] usb 1-1: config 0 has an invalid descriptor of length 48, skipping remainder of the config [ 345.962526][ T826] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid maxpacket 12408, setting to 64 [ 345.962557][ T826] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 345.962608][ T826] usb 1-1: New USB device found, idVendor=2040, idProduct=1605, bcdDevice= a.94 [ 345.962634][ T826] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 346.022052][ T9] usb 3-1: new full-speed USB device number 13 using dummy_hcd [ 346.052525][ T826] usb 1-1: config 0 descriptor?? [ 346.203733][ T9] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 346.203812][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 10 [ 346.203841][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0 [ 346.203866][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x7 has an invalid bInterval 0, changing to 10 [ 346.203895][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 346.268093][ T9] usb 3-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 346.268126][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 346.268148][ T9] usb 3-1: Product: syz [ 346.268164][ T9] usb 3-1: Manufacturer: syz [ 346.268180][ T9] usb 3-1: SerialNumber: syz [ 346.328654][ T826] usb 1-1: USB disconnect, device number 7 [ 346.345403][ T9] usb 3-1: config 0 descriptor?? [ 346.774529][ T9] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 346.775023][ T9] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 346.775470][ T9] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 346.775918][ T9] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 346.776923][ T9] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 346.780561][ T9] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 346.782238][ T9] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 346.785095][ T9] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 346.786266][ T9] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 346.788941][ T9] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 346.791670][ T9] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 346.794259][ T9] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 346.795485][ T9] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 346.798193][ T9] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 346.800631][ T9] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 346.803236][ T9] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 346.804270][ T9] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 346.805865][ T9] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 346.809212][ T9] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 346.809389][ T9] input input12: Timeout waiting for response from device. [ 346.955134][ T9326] netlink: 43 bytes leftover after parsing attributes in process `syz.4.1399'. [ 346.993581][ T9] usb 3-1: USB disconnect, device number 13 [ 347.694617][ T9352] netlink: 'syz.2.1410': attribute type 2 has an invalid length. [ 348.038947][ T9368] ieee802154 phy0 wpan0: encryption failed: -90 [ 348.195380][ T9373] netlink: 'syz.2.1421': attribute type 1 has an invalid length. [ 348.910824][ T9405] xt_NFQUEUE: number of queues (62232) out of range (got 67565) [ 349.352110][ T9413] bond1: entered promiscuous mode [ 349.354353][ T9413] 8021q: adding VLAN 0 to HW filter on device bond1 [ 349.370124][ T9426] netlink: 72 bytes leftover after parsing attributes in process `syz.3.1448'. [ 350.131241][ T9452] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1460'. [ 350.154135][ T9452] unsupported nla_type 224 [ 350.681356][ T9476] capability: warning: `syz.3.1472' uses 32-bit capabilities (legacy support in use) [ 351.187350][ T9497] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1482'. [ 351.187378][ T9497] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1482'. [ 351.520429][ T9508] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 351.520459][ T9508] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 351.520570][ T9508] vhci_hcd vhci_hcd.0: Device attached [ 351.634583][ T9508] vhci_hcd vhci_hcd.0: pdev(3) rhport(1) sockfd(5) [ 351.634615][ T9508] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 351.634680][ T9508] vhci_hcd vhci_hcd.0: Device attached [ 351.658681][ T9509] vhci_hcd: connection closed [ 351.663870][ T13] vhci_hcd vhci_hcd.3: stop threads [ 351.663898][ T13] vhci_hcd vhci_hcd.3: release socket [ 351.689763][ T9513] vhci_hcd: connection closed [ 351.691901][ T9514] trusted_key: encrypted_key: master key parameter '' is invalid [ 351.722180][ T13] vhci_hcd vhci_hcd.3: disconnect device [ 351.722550][ T13] vhci_hcd vhci_hcd.3: stop threads [ 351.722573][ T13] vhci_hcd vhci_hcd.3: release socket [ 351.722836][ T13] vhci_hcd vhci_hcd.3: disconnect device [ 351.826793][ T5899] vhci_hcd vhci_hcd.3: vhci_device speed not set [ 352.506368][ T9] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 352.671201][ T9] usb 3-1: config 0 has too many interfaces: 253, using maximum allowed: 32 [ 352.671232][ T9] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 253 [ 352.676972][ T9] usb 3-1: New USB device found, idVendor=055f, idProduct=c630, bcdDevice=b6.ac [ 352.677069][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 352.677126][ T9] usb 3-1: Product: syz [ 352.677181][ T9] usb 3-1: Manufacturer: syz [ 352.677197][ T9] usb 3-1: SerialNumber: syz [ 352.736620][ T9] usb 3-1: config 0 descriptor?? [ 352.776897][ T9] gspca_main: sunplus-2.14.0 probing 055f:c630 [ 353.193798][ T9] usb 3-1: USB disconnect, device number 14 [ 353.322538][ T9568] netlink: 'syz.0.1515': attribute type 2 has an invalid length. [ 353.528850][ T6050] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 353.676230][ T6050] usb 4-1: Using ep0 maxpacket: 32 [ 353.682010][ T6050] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 353.704868][ T6050] usb 4-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 353.704900][ T6050] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 353.704921][ T6050] usb 4-1: Product: syz [ 353.704936][ T6050] usb 4-1: Manufacturer: syz [ 353.704952][ T6050] usb 4-1: SerialNumber: syz [ 353.836987][ T6050] usb 4-1: config 0 descriptor?? [ 353.853162][ T6050] quatech2 4-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 354.073975][ T6050] usb 4-1: qt2_setup_urbs - submit read urb failed -8 [ 354.074232][ T6050] quatech2 4-1:0.0: probe with driver quatech2 failed with error -8 [ 354.302329][ T5878] usb 4-1: USB disconnect, device number 13 [ 354.449708][ T9600] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 355.264374][ T9633] netlink: 'syz.0.1546': attribute type 1 has an invalid length. [ 355.264396][ T9633] netlink: 244 bytes leftover after parsing attributes in process `syz.0.1546'. [ 355.845332][ T37] kauditd_printk_skb: 343 callbacks suppressed [ 355.845351][ T37] audit: type=1326 audit(1776552324.507:394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9655 comm="syz.4.1559" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79f8c6c819 code=0x7ffc0000 [ 355.845399][ T37] audit: type=1326 audit(1776552324.507:395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9655 comm="syz.4.1559" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79f8c6c819 code=0x7ffc0000 [ 355.914839][ T37] audit: type=1326 audit(1776552324.577:396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9655 comm="syz.4.1559" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79f8c6c819 code=0x7ffc0000 [ 355.914908][ T37] audit: type=1326 audit(1776552324.577:397): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9655 comm="syz.4.1559" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79f8c6c819 code=0x7ffc0000 [ 355.914952][ T37] audit: type=1326 audit(1776552324.577:398): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9655 comm="syz.4.1559" exe="/root/syz-executor" sig=0 arch=c000003e syscall=253 compat=0 ip=0x7f79f8c6c819 code=0x7ffc0000 [ 355.914997][ T37] audit: type=1326 audit(1776552324.577:399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9655 comm="syz.4.1559" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79f8c6c819 code=0x7ffc0000 [ 355.926256][ T37] audit: type=1326 audit(1776552324.577:400): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9655 comm="syz.4.1559" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f79f8c6c819 code=0x7ffc0000 [ 355.926446][ T37] audit: type=1326 audit(1776552324.587:401): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9655 comm="syz.4.1559" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79f8c6c819 code=0x7ffc0000 [ 355.940202][ T37] audit: type=1326 audit(1776552324.597:402): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9655 comm="syz.4.1559" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f79f8c6c819 code=0x7ffc0000 [ 356.262956][ T9664] netlink: 'syz.0.1562': attribute type 3 has an invalid length. [ 358.551197][ T9760] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1608'. [ 358.986426][ T9777] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1617'. [ 359.415581][ T9783] lo speed is unknown, defaulting to 1000 [ 359.449631][ T9783] lo speed is unknown, defaulting to 1000 [ 359.577057][ T9801] netlink: 104 bytes leftover after parsing attributes in process `syz.3.1627'. [ 359.699117][ T9783] lo speed is unknown, defaulting to 1000 [ 359.742445][ T9783] smbdirect: ib_dev[syz2]: added: RNIC max_fast_reg_page_list_len=256 device_cap_flags=0x200000 kernel_cap_flags=0x10 page_size_cap=0x1000 [ 359.742490][ T9783] smbdirect: ib_dev[syz2]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=1 max_cqe=3276800 max_qp_wr=32768 max_send_sge=6 max_recv_sge=6 [ 359.742535][ T9783] smbdirect: ib_dev[syz2]PORT[1]: iwarp=1 ib=0 roce=0 v1=0 v2=0 core_cap_flags=0x400008 [ 359.798245][ T9783] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 359.829329][ T9783] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 360.084970][ T9814] program syz.3.1633 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 360.290880][ T9783] lo speed is unknown, defaulting to 1000 [ 360.354246][ T9783] lo speed is unknown, defaulting to 1000 [ 360.367688][ T9783] lo speed is unknown, defaulting to 1000 [ 360.370291][ T9783] lo speed is unknown, defaulting to 1000 [ 360.392386][ T9783] lo speed is unknown, defaulting to 1000 [ 360.916248][ T10] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 361.073058][ T10] usb 4-1: config 220 has an invalid interface number: 76 but max is 2 [ 361.073090][ T10] usb 4-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 361.073111][ T10] usb 4-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 361.073132][ T10] usb 4-1: config 220 has no interface number 2 [ 361.073227][ T10] usb 4-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 361.073257][ T10] usb 4-1: config 220 interface 0 has no altsetting 0 [ 361.073277][ T10] usb 4-1: config 220 interface 76 has no altsetting 0 [ 361.073297][ T10] usb 4-1: config 220 interface 1 has no altsetting 0 [ 361.076034][ T10] usb 4-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 361.076065][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 361.076356][ T10] usb 4-1: Product: syz [ 361.076374][ T10] usb 4-1: Manufacturer: syz [ 361.076389][ T10] usb 4-1: SerialNumber: syz [ 361.136256][ T6050] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 361.326511][ T6050] usb 1-1: Using ep0 maxpacket: 32 [ 361.332646][ T6050] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 361.332675][ T6050] usb 1-1: config 0 has no interface number 0 [ 361.332724][ T6050] usb 1-1: config 0 interface 184 has no altsetting 0 [ 361.366578][ T6050] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 361.366610][ T6050] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 361.366631][ T6050] usb 1-1: Product: syz [ 361.366646][ T6050] usb 1-1: Manufacturer: syz [ 361.366660][ T6050] usb 1-1: SerialNumber: syz [ 361.454425][ T6050] usb 1-1: config 0 descriptor?? [ 361.577983][ T10] uvcvideo 4-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 361.578029][ T10] uvcvideo 4-1:220.0: No valid video chain found. [ 361.578212][ T10] usb 4-1: selecting invalid altsetting 0 [ 361.723317][ T10] usb 4-1: selecting invalid altsetting 0 [ 361.723357][ T10] usbtest 4-1:220.1: probe with driver usbtest failed with error -22 [ 361.742704][ T10] usb 4-1: USB disconnect, device number 14 [ 362.124352][ T6050] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 362.124387][ T6050] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 362.333477][ T9840] netlink: 240 bytes leftover after parsing attributes in process `syz.0.1645'. [ 362.602945][ T9880] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 362.603584][ T9880] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 363.365295][ T6050] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 363.365328][ T6050] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 363.365349][ T6050] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 363.365367][ T6050] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 363.365669][ T6050] smsc75xx 1-1:0.184: probe with driver smsc75xx failed with error -71 [ 363.432210][ T6050] usb 1-1: USB disconnect, device number 8 [ 364.294266][ T9931] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1687'. [ 364.386517][ T9935] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1688'. [ 365.057822][ T9961] loop5: detected capacity change from 0 to 4095 [ 365.829415][ T9989] tipc: Started in network mode [ 365.829447][ T9989] tipc: Node identity , cluster identity 4711 [ 366.601232][T10017] Bluetooth: MGMT ver 1.23 [ 367.436270][ T10] usb 3-1: new full-speed USB device number 15 using dummy_hcd [ 367.599465][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 367.599504][ T10] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 367.599553][ T10] usb 3-1: New USB device found, idVendor=13ec, idProduct=0006, bcdDevice= 0.00 [ 367.599579][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 367.668023][ T10] usb 3-1: config 0 descriptor?? [ 368.124853][ T10] zydacron 0003:13EC:0006.0005: unknown main item tag 0x0 [ 368.124891][ T10] zydacron 0003:13EC:0006.0005: unknown main item tag 0x0 [ 368.124919][ T10] zydacron 0003:13EC:0006.0005: unknown main item tag 0x0 [ 368.124947][ T10] zydacron 0003:13EC:0006.0005: unknown main item tag 0x0 [ 368.124975][ T10] zydacron 0003:13EC:0006.0005: unknown main item tag 0x0 [ 368.125003][ T10] zydacron 0003:13EC:0006.0005: unknown main item tag 0x0 [ 368.125031][ T10] zydacron 0003:13EC:0006.0005: unknown main item tag 0x0 [ 368.125057][ T10] zydacron 0003:13EC:0006.0005: unknown main item tag 0x0 [ 368.125084][ T10] zydacron 0003:13EC:0006.0005: unknown main item tag 0x0 [ 368.193476][ T10] zydacron 0003:13EC:0006.0005: unknown main item tag 0x0 [ 368.226427][ T10] zydacron 0003:13EC:0006.0005: hidraw0: USB HID v0.0b Device [HID 13ec:0006] on usb-dummy_hcd.2-1/input0 [ 368.306527][ T10] usb 3-1: USB disconnect, device number 15 [ 368.446625][T10066] fido_id[10066]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 369.053498][ T37] audit: type=1326 audit(1776552337.717:403): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10082 comm="syz.2.1758" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60dbdfc819 code=0x7ffc0000 [ 369.091597][ T37] audit: type=1326 audit(1776552337.747:404): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10082 comm="syz.2.1758" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60dbdfc819 code=0x7ffc0000 [ 369.091652][ T37] audit: type=1326 audit(1776552337.747:405): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10082 comm="syz.2.1758" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60dbdfc819 code=0x7ffc0000 [ 369.091709][ T37] audit: type=1326 audit(1776552337.747:406): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10082 comm="syz.2.1758" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60dbdfc819 code=0x7ffc0000 [ 369.091754][ T37] audit: type=1326 audit(1776552337.747:407): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10082 comm="syz.2.1758" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60dbdfc819 code=0x7ffc0000 [ 369.091800][ T37] audit: type=1326 audit(1776552337.757:408): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10082 comm="syz.2.1758" exe="/root/syz-executor" sig=0 arch=c000003e syscall=447 compat=0 ip=0x7f60dbdfc819 code=0x7ffc0000 [ 369.091847][ T37] audit: type=1326 audit(1776552337.757:409): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10082 comm="syz.2.1758" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60dbdfc819 code=0x7ffc0000 [ 369.091892][ T37] audit: type=1326 audit(1776552337.757:410): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10082 comm="syz.2.1758" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60dbdfc819 code=0x7ffc0000 [ 369.099055][ T37] audit: type=1326 audit(1776552337.767:411): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10082 comm="syz.2.1758" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f60dbdfc819 code=0x7ffc0000 [ 369.106158][ T37] audit: type=1326 audit(1776552337.767:412): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10082 comm="syz.2.1758" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f60dbdfc819 code=0x7ffc0000 [ 369.429772][T10092] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1764'. [ 371.146315][ T5878] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 371.266338][ T9] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 371.306377][ T5878] usb 5-1: Using ep0 maxpacket: 32 [ 371.313298][ T5878] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 371.313338][ T5878] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 371.313380][ T5878] usb 5-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 371.313405][ T5878] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 371.372692][ T5878] usb 5-1: config 0 descriptor?? [ 371.447952][ T9] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 371.447982][ T9] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 371.448034][ T9] usb 1-1: New USB device found, idVendor=0489, idProduct=e057, bcdDevice= 0.00 [ 371.448060][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 371.469540][ T9] usb 1-1: config 0 descriptor?? [ 371.745673][ T9] Bluetooth: Can't get state to change to load ram patch err [ 371.745707][ T9] Bluetooth: Loading patch file failed [ 371.745744][ T9] ath3k 1-1:0.0: probe with driver ath3k failed with error -121 [ 371.882084][ T5878] ft260 0003:0403:6030.0006: item fetching failed at offset 0/2 [ 371.884448][ T5878] ft260 0003:0403:6030.0006: failed to parse HID [ 371.884571][ T5878] ft260 0003:0403:6030.0006: probe with driver ft260 failed with error -22 [ 371.964945][ T9] usb 1-1: USB disconnect, device number 9 [ 371.998525][T10176] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1804'. [ 372.110942][ T6050] usb 5-1: USB disconnect, device number 11 [ 372.446950][T10194] netlink: 2 bytes leftover after parsing attributes in process `syz.3.1812'. [ 372.715560][T10204] netlink: 'syz.2.1814': attribute type 2 has an invalid length. [ 372.770642][T10206] devpts: Bad value for 'gid' [ 372.770665][T10206] devpts: Bad value for 'gid' [ 374.091076][ T37] kauditd_printk_skb: 14 callbacks suppressed [ 374.091098][ T37] audit: type=1400 audit(1776552342.677:427): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="?" object="_" requested=w pid=10247 comm="syz.4.1837" daddr=224.0.0.1 netif=wpan0 [ 374.904598][ T5878] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 375.072599][ T5878] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 375.072638][ T5878] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 375.072664][ T5878] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 375.072710][ T5878] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 375.072742][ T5878] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 375.160003][ T5878] usb 5-1: config 0 descriptor?? [ 375.725635][ T5878] plantronics 0003:047F:FFFF.0007: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 375.896450][ T6050] usb 5-1: USB disconnect, device number 12 [ 376.032415][T10309] fido_id[10309]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/5-1/report_descriptor': No such file or directory [ 376.900621][T10345] netlink: 64 bytes leftover after parsing attributes in process `syz.4.1882'. [ 377.642527][T10354] can0: slcan on ttynull. [ 378.002213][ T5878] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 378.155013][ T5878] usb 5-1: Using ep0 maxpacket: 8 [ 378.239424][ T5878] usb 5-1: New USB device found, idVendor=0fe9, idProduct=db01, bcdDevice=e9.9b [ 378.239458][ T5878] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 378.239480][ T5878] usb 5-1: Product: syz [ 378.239497][ T5878] usb 5-1: Manufacturer: syz [ 378.239512][ T5878] usb 5-1: SerialNumber: syz [ 378.416612][ T5878] usb 5-1: config 0 descriptor?? [ 378.468894][ T5878] dvb-usb: found a 'DViCO FusionHDTV DVB-T USB (LGZ201)' in warm state. [ 378.495672][ T5878] dvb-usb: bulk message failed: -22 (2/0) [ 378.564421][T10352] can0 (unregistered): slcan off ttynull. [ 378.815928][ T5878] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 378.861191][ T5878] dvbdev: DVB: registering new adapter (DViCO FusionHDTV DVB-T USB (LGZ201)) [ 378.861256][ T5878] usb 5-1: media controller created [ 379.069730][ T814] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 379.265652][ T814] usb 1-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 379.265714][ T814] usb 1-1: New USB device found, idVendor=041e, idProduct=4007, bcdDevice=5d.18 [ 379.265740][ T814] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 379.350453][ T814] gspca_main: stv0680-2.14.0 probing 041e:4007 [ 379.368333][ T5878] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 379.727446][ T5878] dvb-usb: bulk message failed: -22 (1/0) [ 379.905547][ T5878] DVB: Unable to find symbol mt352_attach() [ 379.905565][ T5878] dvb-usb: no frontend was attached by 'DViCO FusionHDTV DVB-T USB (LGZ201)' [ 379.949901][T10431] mmap: syz.2.1915 (10431) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 380.196288][ T5878] rc_core: IR keymap rc-dvico-portable not found [ 380.196310][ T5878] Registered IR keymap rc-empty [ 380.198303][ T5878] rc rc0: DViCO FusionHDTV DVB-T USB (LGZ201) as /devices/platform/dummy_hcd.4/usb5/5-1/rc/rc0 [ 380.202342][ T5878] input: DViCO FusionHDTV DVB-T USB (LGZ201) as /devices/platform/dummy_hcd.4/usb5/5-1/rc/rc0/input15 [ 380.302335][ T5878] dvb-usb: schedule remote query interval to 100 msecs. [ 380.302361][ T5878] dvb-usb: DViCO FusionHDTV DVB-T USB (LGZ201) successfully initialized and connected. [ 380.351591][ T5878] usb 5-1: USB disconnect, device number 13 [ 380.444347][ T814] gspca_stv0680: usb_control_msg error 0, request = 0x88, error = -71 [ 380.444372][ T814] stv0680 1-1:4.0: STV(e): camera ping failed!! [ 380.444931][ T814] gspca_stv0680: usb_control_msg error 0, request = 0x80, error = -71 [ 380.444951][ T814] stv0680 1-1:4.0: last error: 0, command = 0x0 [ 380.505166][ T814] usb 1-1: USB disconnect, device number 10 [ 381.031065][T10466] tipc: MTU too low for tipc bearer [ 381.337811][ T5878] dvb-usb: DViCO FusionHDTV DVB-T USB (LGZ201) successfully deinitialized and disconnected. [ 381.401653][T10483] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1934'. [ 383.967044][ T1328] ieee802154 phy0 wpan0: encryption failed: -22 [ 383.967119][ T1328] ieee802154 phy1 wpan1: encryption failed: -22 [ 385.617129][T10639] netlink: 'syz.3.2007': attribute type 29 has an invalid length. [ 385.637017][T10639] netlink: 'syz.3.2007': attribute type 29 has an invalid length. [ 386.599488][T10678] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2026'. [ 386.599527][T10678] netlink: 'syz.0.2026': attribute type 3 has an invalid length. [ 386.659380][ T814] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 386.946247][ T814] usb 4-1: Using ep0 maxpacket: 16 [ 386.951239][ T814] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 386.951299][ T814] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 386.951331][ T814] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 255, changing to 11 [ 386.951360][ T814] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid maxpacket 59391, setting to 1024 [ 386.951460][ T814] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 386.954070][ T814] usb 4-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 386.954098][ T814] usb 4-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 386.954121][ T814] usb 4-1: Manufacturer: syz [ 387.109800][ T814] usb 4-1: config 0 descriptor?? [ 387.326550][T10700] nftables ruleset with unbound set [ 387.596283][ T814] rc_core: IR keymap rc-hauppauge not found [ 387.596304][ T814] Registered IR keymap rc-empty [ 387.598973][ T814] mceusb 4-1:0.0: Error: mce write urb status = -71 [ 387.630868][ T814] mceusb 4-1:0.0: Error: mce write urb status = -71 [ 387.651308][ T814] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 387.674784][ T814] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input16 [ 387.699658][ T814] mceusb 4-1:0.0: Error: mce write urb status = -71 [ 387.718340][ T814] mceusb 4-1:0.0: Error: mce write urb status = -71 [ 387.739576][ T814] mceusb 4-1:0.0: Error: mce write urb status = -71 [ 387.758978][ T814] mceusb 4-1:0.0: Error: mce write urb status = -71 [ 387.777442][ T814] mceusb 4-1:0.0: Error: mce write urb status = -71 [ 387.800166][ T814] mceusb 4-1:0.0: Error: mce write urb status = -71 [ 387.818848][ T814] mceusb 4-1:0.0: Error: mce write urb status = -71 [ 387.849546][ T814] mceusb 4-1:0.0: Error: mce write urb status = -71 [ 387.868100][ T814] mceusb 4-1:0.0: Error: mce write urb status = -71 [ 387.886812][ T814] mceusb 4-1:0.0: Error: mce write urb status = -71 [ 387.927537][ T814] mceusb 4-1:0.0: Registered with mce emulator interface version 1 [ 387.927564][ T814] mceusb 4-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 388.077570][ T814] usb 4-1: USB disconnect, device number 15 [ 388.195415][T10729] netlink: 80 bytes leftover after parsing attributes in process `syz.0.2051'. [ 388.303835][T10733] Driver unsupported XDP return value 0 on prog (id 79) dev N/A, expect packet loss! [ 388.728196][ T9] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 388.876252][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 388.881840][ T9] usb 1-1: config index 0 descriptor too short (expected 156, got 27) [ 388.881897][ T9] usb 1-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 388.881959][ T9] usb 1-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 388.881989][ T9] usb 1-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 388.882020][ T9] usb 1-1: config 0 interface 0 has no altsetting 0 [ 388.945905][ T9] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 388.945939][ T9] usb 1-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 388.945974][ T9] usb 1-1: Product: syz [ 388.945991][ T9] usb 1-1: Manufacturer: syz [ 388.946007][ T9] usb 1-1: SerialNumber: syz [ 389.016605][ T9] usb 1-1: config 0 descriptor?? [ 389.044465][ T9] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 389.070057][ T9] ldusb 1-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 389.241893][ T9] usb 1-1: USB disconnect, device number 11 [ 389.349634][ T9] ldusb 1-1:0.0: LD USB Device #0 now disconnected [ 389.726449][ T10] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 389.916240][ T10] usb 4-1: Using ep0 maxpacket: 16 [ 389.921493][ T10] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 389.921522][ T10] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 389.945969][ T10] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 389.946023][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 389.946047][ T10] usb 4-1: Product: syz [ 389.946063][ T10] usb 4-1: Manufacturer: syz [ 389.975883][ T10] usb 4-1: SerialNumber: syz [ 390.015944][ T10] usb 4-1: 0:2 : does not exist [ 390.438681][ T6055] usb 4-1: USB disconnect, device number 16 [ 390.971733][ T10] hid_parser_main: 1 callbacks suppressed [ 390.971760][ T10] hid-generic 0006:0004:0009.0008: unknown main item tag 0x0 [ 390.971791][ T10] hid-generic 0006:0004:0009.0008: unknown main item tag 0x0 [ 390.971830][ T10] hid-generic 0006:0004:0009.0008: unknown main item tag 0x0 [ 390.971858][ T10] hid-generic 0006:0004:0009.0008: unknown main item tag 0x0 [ 390.971885][ T10] hid-generic 0006:0004:0009.0008: unknown main item tag 0x0 [ 390.971913][ T10] hid-generic 0006:0004:0009.0008: unknown main item tag 0x0 [ 390.971940][ T10] hid-generic 0006:0004:0009.0008: unknown main item tag 0x0 [ 390.971969][ T10] hid-generic 0006:0004:0009.0008: unknown main item tag 0x0 [ 390.971997][ T10] hid-generic 0006:0004:0009.0008: unknown main item tag 0x0 [ 390.972024][ T10] hid-generic 0006:0004:0009.0008: unknown main item tag 0x0 [ 391.094753][ T6274] udevd[6274]: 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 [ 391.164337][ T10] hid-generic 0006:0004:0009.0008: hidraw0: VIRTUAL HID v0.04 Device [syz1] on syz0 [ 391.291645][T10808] fido_id[10808]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 391.872645][T10837] cgroup: Bad value for 'name' [ 392.982567][ T37] audit: type=1326 audit(1776552361.647:428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10875 comm="syz.0.2114" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3bd9bcc819 code=0x0 [ 393.147334][ T10] IPVS: starting estimator thread 0... [ 393.228051][ T826] usb 5-1: new full-speed USB device number 14 using dummy_hcd [ 393.244373][T10886] IPVS: using max 8 ests per chain, 19200 per kthread [ 393.388423][ T826] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 393.388458][ T826] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 393.423452][ T826] usb 5-1: config 0 descriptor?? [ 393.436892][ T826] cp210x 5-1:0.0: cp210x converter detected [ 393.826305][ T10] usb 1-1: new full-speed USB device number 12 using dummy_hcd [ 393.882997][ T826] usb 5-1: cp210x converter now attached to ttyUSB0 [ 393.980396][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 393.980435][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 393.983954][ T10] usb 1-1: New USB device found, idVendor=060b, idProduct=700a, bcdDevice= 0.00 [ 393.983989][ T10] usb 1-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 393.984011][ T10] usb 1-1: Manufacturer: syz [ 394.049974][ T10] usb 1-1: config 0 descriptor?? [ 394.083752][ T826] usb 5-1: USB disconnect, device number 14 [ 394.172653][ T826] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 394.315704][ T826] cp210x 5-1:0.0: device disconnected [ 394.508295][ T10] cougar 0003:060B:700A.0009: hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.0-1/input0 [ 394.690938][ T6055] usb 1-1: USB disconnect, device number 12 [ 394.852832][T10922] fido_id[10922]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/1-1/report_descriptor': No such file or directory [ 395.368045][T10941] netlink: 52 bytes leftover after parsing attributes in process `syz.3.2144'. [ 395.678516][T10952] blktrace: Concurrent blktraces are not allowed on loop4 [ 396.327269][T10981] x_tables: ip6_tables: RATEEST.0 target: invalid size 32 (kernel) != (user) 40 [ 397.753279][T11021] syzkaller0: tun_chr_ioctl cmd 2147767519 [ 399.264954][T11068] netlink: 'syz.0.2203': attribute type 3 has an invalid length. [ 401.234673][T11126] pimreg: tun_chr_ioctl cmd 1074025677 [ 401.234842][T11126] pimreg: linktype set to 825 [ 402.025260][ T10] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 402.189004][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 402.192510][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 402.192547][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 402.192573][ T10] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 402.192620][ T10] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 402.192647][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 402.277135][ T10] usb 3-1: config 0 descriptor?? [ 402.811481][ T10] microsoft 0003:045E:07DA.000A: ignoring exceeding usage max [ 402.825705][ T10] microsoft 0003:045E:07DA.000A: ignoring exceeding usage max [ 403.063272][ T10] microsoft 0003:045E:07DA.000A: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 403.063314][ T10] microsoft 0003:045E:07DA.000A: no inputs found [ 403.063330][ T10] microsoft 0003:045E:07DA.000A: could not initialize ff, continuing anyway [ 403.142161][ T10] usb 3-1: USB disconnect, device number 16 [ 403.423596][T11190] fido_id[11190]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 403.606538][ T6050] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 403.776256][ T6050] usb 1-1: Using ep0 maxpacket: 32 [ 403.779903][ T6050] usb 1-1: config 0 has an invalid interface number: 51 but max is 0 [ 403.779934][ T6050] usb 1-1: config 0 has no interface number 0 [ 403.807669][ T6050] usb 1-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 403.807704][ T6050] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 403.807736][ T6050] usb 1-1: Product: syz [ 403.807753][ T6050] usb 1-1: Manufacturer: syz [ 403.807769][ T6050] usb 1-1: SerialNumber: syz [ 403.855449][ T6050] usb 1-1: config 0 descriptor?? [ 403.873798][ T6050] quatech2 1-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 404.311358][ T6050] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 404.388653][ T6050] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 404.388653][ T37] audit: type=1326 audit(1776552373.057:429): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11217 comm="syz.3.2273" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa02b36c819 code=0x7ffc0000 [ 404.390857][ T37] audit: type=1326 audit(1776552373.057:430): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11217 comm="syz.3.2273" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa02b36c819 code=0x7ffc0000 [ 404.392682][ T37] audit: type=1326 audit(1776552373.057:431): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11217 comm="syz.3.2273" exe="/root/syz-executor" sig=0 arch=c000003e syscall=51 compat=0 ip=0x7fa02b36c819 code=0x7ffc0000 [ 404.398034][ T37] audit: type=1326 audit(1776552373.057:432): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11217 comm="syz.3.2273" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa02b36c819 code=0x7ffc0000 [ 404.398097][ T37] audit: type=1326 audit(1776552373.067:433): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11217 comm="syz.3.2273" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa02b36c819 code=0x7ffc0000 [ 404.403288][ T37] audit: type=1326 audit(1776552373.067:434): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11217 comm="syz.3.2273" exe="/root/syz-executor" sig=0 arch=c000003e syscall=468 compat=0 ip=0x7fa02b36c819 code=0x7ffc0000 [ 404.403377][ T37] audit: type=1326 audit(1776552373.067:435): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11217 comm="syz.3.2273" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa02b36c819 code=0x7ffc0000 [ 404.429945][ T9] usb 5-1: new full-speed USB device number 15 using dummy_hcd [ 404.507504][ C1] usb 1-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 404.618588][ T6050] usb 1-1: USB disconnect, device number 13 [ 404.620908][ T9] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 404.620945][ T9] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 404.620975][ T9] usb 5-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 18 [ 404.622257][ T9] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 404.622281][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 404.622301][ T9] usb 5-1: SerialNumber: syz [ 404.736228][ T6050] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 404.767098][ T6050] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 404.769501][ T6050] quatech2 1-1:0.51: device disconnected [ 404.816027][T11214] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 404.823538][T11214] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 405.031074][T11214] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 405.031176][T11214] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 405.146655][ T814] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 405.324000][ T814] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 405.324040][ T814] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 405.324082][ T814] usb 3-1: New USB device found, idVendor=0b05, idProduct=1afe, bcdDevice= 0.00 [ 405.324110][ T814] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 405.414231][ T814] usb 3-1: config 0 descriptor?? [ 405.862109][ T814] hid (null): bogus close delimiter [ 405.890828][ T814] hid_parser_main: 7 callbacks suppressed [ 405.890852][ T814] hid-generic 0003:0B05:1AFE.000B: unknown main item tag 0x0 [ 405.890883][ T814] hid-generic 0003:0B05:1AFE.000B: unknown main item tag 0x0 [ 405.890909][ T814] hid-generic 0003:0B05:1AFE.000B: unknown main item tag 0x0 [ 405.890933][ T814] hid-generic 0003:0B05:1AFE.000B: unknown main item tag 0x0 [ 405.890958][ T814] hid-generic 0003:0B05:1AFE.000B: unknown main item tag 0x0 [ 405.890983][ T814] hid-generic 0003:0B05:1AFE.000B: unknown main item tag 0x0 [ 405.891007][ T814] hid-generic 0003:0B05:1AFE.000B: unknown main item tag 0x0 [ 405.891032][ T814] hid-generic 0003:0B05:1AFE.000B: unknown main item tag 0x0 [ 405.891056][ T814] hid-generic 0003:0B05:1AFE.000B: unknown main item tag 0x0 [ 405.891080][ T814] hid-generic 0003:0B05:1AFE.000B: unknown main item tag 0x0 [ 405.984792][ T814] hid-generic 0003:0B05:1AFE.000B: bogus close delimiter [ 405.984817][ T814] hid-generic 0003:0B05:1AFE.000B: item 0 2 2 10 parsing failed [ 406.001848][ T814] hid-generic 0003:0B05:1AFE.000B: probe with driver hid-generic failed with error -22 [ 406.008012][ T9] cdc_ether 5-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.4-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 406.114686][ T9] usb 5-1: USB disconnect, device number 15 [ 406.136667][ T10] usb 3-1: USB disconnect, device number 17 [ 406.230368][ T9] cdc_ether 5-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.4-1, CDC Ethernet Device [ 407.027409][T11276] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2299'. [ 408.976371][ T9] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 409.128657][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 409.133544][ T9] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 409.133575][ T9] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 409.165502][ T9] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 409.165537][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 409.165560][ T9] usb 3-1: Product: syz [ 409.165576][ T9] usb 3-1: Manufacturer: syz [ 409.165593][ T9] usb 3-1: SerialNumber: syz [ 409.365134][ T9] usb 3-1: 0:2 : does not exist [ 409.488500][ T9] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 409.886608][ T9] usb 3-1: USB disconnect, device number 18 [ 409.946281][ T5820] Bluetooth: hci3: command 0x0406 tx timeout [ 410.455795][ T6274] udevd[6274]: 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 [ 410.596321][ T5813] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 410.746242][ T5813] usb 1-1: Using ep0 maxpacket: 16 [ 410.753704][ T5813] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 410.753734][ T5813] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 410.787354][ T5813] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 410.787388][ T5813] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 410.787410][ T5813] usb 1-1: Product: syz [ 410.787427][ T5813] usb 1-1: Manufacturer: syz [ 410.787442][ T5813] usb 1-1: SerialNumber: syz [ 410.952434][ T5813] usb 1-1: 0:2 : does not exist [ 411.091753][ T5813] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 411.456384][ T5813] usb 1-1: USB disconnect, device number 14 [ 411.842228][ T6274] udevd[6274]: 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 [ 412.036312][ T5120] Bluetooth: hci3: command 0x0406 tx timeout [ 412.583410][ T5813] kernel read not supported for file /vga_arbiter (pid: 5813 comm: kworker/0:3) [ 412.950199][T11461] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2371'. [ 417.308519][T11602] ªªªªªª: renamed from vlan0 [ 417.643321][T11613] netlink: 236 bytes leftover after parsing attributes in process `syz.3.2440'. [ 417.657642][ T814] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 417.809266][ T814] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 128, changing to 11 [ 417.809318][ T814] usb 1-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 417.820366][ T814] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 417.820398][ T814] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 417.820421][ T814] usb 1-1: Product: syz [ 417.820437][ T814] usb 1-1: Manufacturer: syz [ 417.820461][ T814] usb 1-1: SerialNumber: syz [ 417.910273][T11607] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 418.159489][ T814] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 418.198176][ T814] usb 1-1: USB disconnect, device number 15 [ 418.444747][T11634] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2451'. [ 418.446045][T11634] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2451'. [ 420.137627][ T36] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 420.299294][ T36] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 420.299330][ T36] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 420.330546][ T36] usb 4-1: config 0 descriptor?? [ 420.345024][ T36] cp210x 4-1:0.0: cp210x converter detected [ 420.959140][ T36] cp210x 4-1:0.0: failed to get vendor val 0x000e size 678: -71 [ 420.959194][ T36] cp210x 4-1:0.0: GPIO initialisation failed: -71 [ 421.030043][ T36] usb 4-1: cp210x converter now attached to ttyUSB0 [ 421.064734][ T36] usb 4-1: USB disconnect, device number 17 [ 421.123929][ T36] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 421.124739][ T36] cp210x 4-1:0.0: device disconnected [ 421.262641][T11721] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2491'. [ 421.743706][T11734] loop9: detected capacity change from 0 to 524287999 [ 422.096341][T11747] netlink: 120 bytes leftover after parsing attributes in process `syz.0.2504'. [ 422.096367][T11747] netlink: 'syz.0.2504': attribute type 1 has an invalid length. [ 422.096382][T11747] netlink: 64 bytes leftover after parsing attributes in process `syz.0.2504'. [ 422.230434][ T37] audit: type=1326 audit(1776552391.895:436): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11752 comm="syz.3.2506" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa02b36c819 code=0x7ffc0000 [ 422.230491][ T37] audit: type=1326 audit(1776552391.895:437): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11752 comm="syz.3.2506" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa02b36c819 code=0x7ffc0000 [ 422.296511][ T37] audit: type=1326 audit(1776552391.945:438): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11752 comm="syz.3.2506" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa02b36c819 code=0x7ffc0000 [ 422.296697][ T37] audit: type=1326 audit(1776552391.965:439): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11752 comm="syz.3.2506" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa02b36c819 code=0x7ffc0000 [ 422.296875][ T37] audit: type=1326 audit(1776552391.965:440): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11752 comm="syz.3.2506" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fa02b36c819 code=0x7ffc0000 [ 422.321717][ T37] audit: type=1326 audit(1776552391.975:441): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11752 comm="syz.3.2506" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa02b36c819 code=0x7ffc0000 [ 422.357417][ T37] audit: type=1326 audit(1776552392.015:443): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11752 comm="syz.3.2506" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa02b36c819 code=0x7ffc0000 [ 422.357587][ T37] audit: type=1326 audit(1776552391.975:442): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11752 comm="syz.3.2506" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa02b36c819 code=0x7ffc0000 [ 422.357710][ T37] audit: type=1326 audit(1776552392.015:445): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11752 comm="syz.3.2506" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fa02b36c819 code=0x7ffc0000 [ 422.357880][ T37] audit: type=1326 audit(1776552392.015:446): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11752 comm="syz.3.2506" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa02b36c819 code=0x7ffc0000 [ 423.360752][T11779] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2517'. [ 425.701677][T11850] veth0_to_team: entered promiscuous mode [ 425.703894][T11850] gretap0: entered promiscuous mode [ 427.216753][ T9] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 427.366256][ T9] usb 3-1: Using ep0 maxpacket: 8 [ 427.373865][ T9] usb 3-1: unable to get BOS descriptor or descriptor too short [ 427.389872][ T9] usb 3-1: config 4 interface 0 has no altsetting 0 [ 427.408639][ T9] usb 3-1: string descriptor 0 read error: -22 [ 427.408730][ T9] usb 3-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 427.408749][ T9] usb 3-1: New USB device strings: Mfr=2, Product=0, SerialNumber=3 [ 427.480313][ T9] usb 3-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 427.800433][ T9] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 427.800919][ T9] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 427.800973][ T9] usb 3-1: media controller created [ 427.958176][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 428.203888][ T9] zl10353_read_register: readreg error (reg=127, ret==0) [ 428.535155][T11946] C: renamed from team_slave_0 [ 428.629616][T11946] netlink: 'syz.0.2594': attribute type 8 has an invalid length. [ 428.629639][T11946] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 428.876781][ T9] usb 3-1: USB disconnect, device number 19 [ 429.466476][T11977] Bluetooth: hci0: invalid length 0, exp 2 for type 0 [ 429.678985][ T5813] hid_parser_main: 367 callbacks suppressed [ 429.679011][ T5813] hid-generic 0006:0004:0009.000C: unknown main item tag 0x0 [ 429.679044][ T5813] hid-generic 0006:0004:0009.000C: unknown main item tag 0x0 [ 429.679067][ T5813] hid-generic 0006:0004:0009.000C: unknown main item tag 0x0 [ 429.679091][ T5813] hid-generic 0006:0004:0009.000C: unknown main item tag 0x0 [ 429.679114][ T5813] hid-generic 0006:0004:0009.000C: unknown main item tag 0x0 [ 429.679138][ T5813] hid-generic 0006:0004:0009.000C: unknown main item tag 0x0 [ 429.679163][ T5813] hid-generic 0006:0004:0009.000C: unknown main item tag 0x0 [ 429.679187][ T5813] hid-generic 0006:0004:0009.000C: unknown main item tag 0x0 [ 429.679211][ T5813] hid-generic 0006:0004:0009.000C: unknown main item tag 0x0 [ 429.679237][ T5813] hid-generic 0006:0004:0009.000C: unknown main item tag 0x0 [ 429.939787][ T5813] hid-generic 0006:0004:0009.000C: hidraw0: VIRTUAL HID v0.04 Device [syz1] on syz0 [ 430.061570][T11997] fido_id[11997]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 430.556283][ T6055] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 430.729017][ T6055] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 430.729054][ T6055] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 430.729096][ T6055] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 430.729121][ T6055] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 430.745827][ T6055] usb 5-1: config 0 descriptor?? [ 431.182401][T12033] loop8: detected capacity change from 0 to 7 [ 431.326854][ T6055] pyra 0003:1E7D:2CF6.000D: hidraw0: USB HID v0.00 Device [HID 1e7d:2cf6] on usb-dummy_hcd.4-1/input0 [ 431.386456][T12033] Dev loop8: unable to read RDB block 7 [ 431.386508][T12033] loop8: unable to read partition table [ 431.386699][T12033] loop8: partition table beyond EOD, truncated [ 431.386734][T12033] loop_reread_partitions: partition scan of loop8 (þ被xü^>Ñà– ) failed (rc=-5) [ 431.648523][ T6055] pyra 0003:1E7D:2CF6.000D: couldn't init struct pyra_device [ 431.648582][ T6055] pyra 0003:1E7D:2CF6.000D: couldn't install mouse [ 431.694223][ T6055] pyra 0003:1E7D:2CF6.000D: probe with driver pyra failed with error -71 [ 431.740361][ T6055] usb 5-1: USB disconnect, device number 16 [ 432.566285][ T5813] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 432.606298][ T9] usb 3-1: new full-speed USB device number 20 using dummy_hcd [ 432.717005][ T5813] usb 1-1: Using ep0 maxpacket: 8 [ 432.735708][ T5813] usb 1-1: New USB device found, idVendor=0582, idProduct=0025, bcdDevice= 0.40 [ 432.735741][ T5813] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 432.735763][ T5813] usb 1-1: Product: syz [ 432.735778][ T5813] usb 1-1: Manufacturer: syz [ 432.735793][ T5813] usb 1-1: SerialNumber: syz [ 432.793178][ T9] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 432.793443][ T9] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 432.818341][ T9] usb 3-1: New USB device found, idVendor=046d, idProduct=0714, bcdDevice= 0.00 [ 432.818435][ T9] usb 3-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 432.818459][ T9] usb 3-1: Product: syz [ 432.818474][ T9] usb 3-1: Manufacturer: syz [ 432.891320][ T9] hub 3-1:4.0: USB hub found [ 433.085590][ T9] hub 3-1:4.0: config failed, hub has too many ports! (err -19) [ 433.406638][ T36] usb 3-1: USB disconnect, device number 20 [ 433.414377][ T5813] usb 1-1: uac_clock_source_is_valid(): cannot get clock validity for id 0 [ 433.414407][ T5813] usb 1-1: clock source 0 is not valid, cannot use [ 433.616461][ T9] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 433.623765][ T5813] usb 1-1: uac_clock_source_is_valid(): cannot get clock validity for id 0 [ 433.643879][ T5813] usb 1-1: uac_clock_source_is_valid(): cannot get clock validity for id 0 [ 433.643909][ T5813] usb 1-1: clock source 0 is not valid, cannot use [ 433.645680][ T5813] usb 1-1: 2:1: cannot get freq (v2/v3): err -71 [ 433.650568][ T5813] usb 1-1: uac_clock_source_is_valid(): cannot get clock validity for id 0 [ 433.790315][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 433.792658][ T9] usb 5-1: config 2 has an invalid interface number: 88 but max is 0 [ 433.792692][ T9] usb 5-1: config 2 has no interface number 0 [ 433.792752][ T9] usb 5-1: config 2 interface 88 altsetting 7 bulk endpoint 0x6 has invalid maxpacket 256 [ 433.792781][ T9] usb 5-1: config 2 interface 88 has no altsetting 0 [ 433.795845][ T9] usb 5-1: New USB device found, idVendor=0557, idProduct=2009, bcdDevice=c7.1e [ 433.795875][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 433.795898][ T9] usb 5-1: Product: syz [ 433.795929][ T9] usb 5-1: Manufacturer: syz [ 433.795946][ T9] usb 5-1: SerialNumber: syz [ 433.913515][T12094] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 434.144855][T12094] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 434.356236][ T5813] usb 1-1: USB disconnect, device number 16 [ 434.566236][ T5857] udevd[5857]: 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 [ 434.974774][ T9] asix 5-1:2.88 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 434.974808][ T9] asix 5-1:2.88 (unnamed net_device) (uninitialized): Failed to write RX_CTL mode to 0x0080: ffffffb9 [ 434.975080][ T9] asix 5-1:2.88: probe with driver asix failed with error -71 [ 435.056000][ T9] usb 5-1: USB disconnect, device number 17 [ 435.655562][T12148] faux_driver vkms: [drm] Unknown color mode 7; guessing buffer size. [ 438.980027][T12264] lo speed is unknown, defaulting to 1000 [ 445.404254][ T1328] ieee802154 phy0 wpan0: encryption failed: -22 [ 445.404331][ T1328] ieee802154 phy1 wpan1: encryption failed: -22 [ 445.675607][T12510] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2857'. [ 446.216215][ T9] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 446.386562][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 446.389408][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 446.389445][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 446.389488][ T9] usb 1-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 446.389515][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 446.446756][ T9] usb 1-1: config 0 descriptor?? [ 446.616459][T12545] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2872'. [ 446.674763][T12545] ip6gre2: entered promiscuous mode [ 446.674794][T12545] ip6gre2: entered allmulticast mode [ 446.875543][ T9] hid_parser_main: 14 callbacks suppressed [ 446.875570][ T9] ft260 0003:0403:6030.000E: unknown main item tag 0x0 [ 446.875607][ T9] ft260 0003:0403:6030.000E: unknown main item tag 0x0 [ 447.058152][ T9] ft260 0003:0403:6030.000E: chip code: 0000 0000 [ 447.270215][ T9] ft260 0003:0403:6030.000E: USB HID v0.00 Device [HID 0403:6030] on usb-dummy_hcd.0-1/input0 [ 447.475543][ T9] ft260 0003:0403:6030.000E: failed to retrieve status: -71, no wakeup [ 447.486676][ T9] ft260 0003:0403:6030.000E: failed to retrieve status: -71 [ 447.487235][ T9] ft260 0003:0403:6030.000E: failed to reset I2C controller: -71 [ 447.625118][ T13] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 447.625377][ T13] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 447.656595][ T814] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 447.761330][ T9] usb 1-1: USB disconnect, device number 17 [ 447.806802][ T814] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 448.116528][ T6050] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 449.933848][ T5811] Bluetooth: Frame is too long (len 10, expected len 5) [ 450.746467][ T6050] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 450.906494][ T6050] usb 3-1: Using ep0 maxpacket: 8 [ 450.910455][ T6050] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 450.910488][ T6050] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 450.910528][ T6050] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 450.910555][ T6050] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 450.910601][ T6050] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 450.910626][ T6050] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 451.220764][ T6050] usb 3-1: GET_CAPABILITIES returned 0 [ 451.220813][ T6050] usbtmc 3-1:16.0: can't read capabilities [ 451.542849][ T6050] usb 3-1: USB disconnect, device number 21 [ 451.639693][ C1] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 451.693303][ T37] kauditd_printk_skb: 8 callbacks suppressed [ 451.693324][ T37] audit: type=1326 audit(1776552421.345:454): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12683 comm="syz.3.2939" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa02b36c819 code=0x7fc00000 [ 451.746313][ T36] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 451.906239][ T36] usb 5-1: Using ep0 maxpacket: 8 [ 451.912990][ T36] usb 5-1: config 179 has an invalid interface number: 65 but max is 0 [ 451.913027][ T36] usb 5-1: config 179 has no interface number 0 [ 451.913089][ T36] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 451.913119][ T36] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 451.913150][ T36] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 451.913179][ T36] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 451.913210][ T36] usb 5-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 451.913257][ T36] usb 5-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 451.913282][ T36] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 452.046305][T12706] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 452.491752][T12706] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 452.492386][T12706] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 452.784679][ T9] usb 5-1: USB disconnect, device number 18 [ 452.784695][ C1] xpad 5-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 452.784760][ C1] xpad 5-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 452.835974][ T814] input: Generic X-Box pad as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:179.65/input/input18 [ 453.357751][T12753] loop2: detected capacity change from 0 to 1 [ 453.502377][T12753] Dev loop2: unable to read RDB block 1 [ 453.502428][T12753] loop2: AHDI p1 p2 p3 p4 [ 453.502458][T12753] loop2: partition table partially beyond EOD, truncated [ 453.502759][T12753] loop2: p1 start 1601398130 is beyond EOD, truncated [ 453.502781][T12753] loop2: p2 start 1702059890 is beyond EOD, truncated [ 453.502799][T12753] loop2: p3 start 10750 is beyond EOD, truncated [ 454.148247][T12782] netlink: 'syz.4.2981': attribute type 12 has an invalid length. [ 454.148274][T12782] netlink: 'syz.4.2981': attribute type 29 has an invalid length. [ 454.148290][T12782] netlink: 148 bytes leftover after parsing attributes in process `syz.4.2981'. [ 454.148330][T12782] netlink: 'syz.4.2981': attribute type 1 has an invalid length. [ 454.148346][T12782] netlink: 47 bytes leftover after parsing attributes in process `syz.4.2981'. [ 455.429703][ T814] kernel write not supported for file bpf-prog (pid: 814 comm: kworker/1:2) [ 455.526295][ T5813] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 455.567267][T12839] hugetlbfs: syz.0.3004 (12839): Using mlock ulimits for SHM_HUGETLB is obsolete [ 455.681982][ T5813] usb 5-1: unable to get BOS descriptor or descriptor too short [ 455.694133][ T5813] usb 5-1: config 1 interface 0 altsetting 17 endpoint 0x81 has an invalid bInterval 192, changing to 11 [ 455.694173][ T5813] usb 5-1: config 1 interface 0 has no altsetting 0 [ 455.721088][ T5813] usb 5-1: string descriptor 0 read error: -22 [ 455.721226][ T5813] usb 5-1: New USB device found, idVendor=046d, idProduct=c51b, bcdDevice= 0.40 [ 455.721251][ T5813] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 456.258559][ T5813] logitech-djreceiver 0003:046D:C51B.000F: unknown main item tag 0x0 [ 456.258600][ T5813] logitech-djreceiver 0003:046D:C51B.000F: unknown main item tag 0x0 [ 456.258630][ T5813] logitech-djreceiver 0003:046D:C51B.000F: unknown main item tag 0x0 [ 456.258659][ T5813] logitech-djreceiver 0003:046D:C51B.000F: unknown main item tag 0x0 [ 456.258688][ T5813] logitech-djreceiver 0003:046D:C51B.000F: unknown main item tag 0x0 [ 456.258716][ T5813] logitech-djreceiver 0003:046D:C51B.000F: unknown main item tag 0x0 [ 456.258745][ T5813] logitech-djreceiver 0003:046D:C51B.000F: unknown main item tag 0x0 [ 456.258773][ T5813] logitech-djreceiver 0003:046D:C51B.000F: unknown main item tag 0x0 [ 456.258803][ T5813] logitech-djreceiver 0003:046D:C51B.000F: unknown main item tag 0x0 [ 456.258831][ T5813] logitech-djreceiver 0003:046D:C51B.000F: unknown main item tag 0x0 [ 456.396235][ T9] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 456.423723][ T6050] usb 5-1: USB disconnect, device number 19 [ 456.546206][ T9] usb 3-1: Using ep0 maxpacket: 8 [ 456.551644][ T9] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 456.551703][ T9] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 456.551728][ T9] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 456.551753][ T9] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 456.551777][ T9] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 456.551820][ T9] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 456.551843][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 456.861441][ T9] usb 3-1: usb_control_msg returned -32 [ 456.861495][ T9] usbtmc 3-1:16.0: can't read capabilities [ 457.639690][T12903] sch_tbf: burst 0 is lower than device veth0_to_bridge mtu (1514) ! [ 457.660053][T12904] usbtmc 3-1:16.0: usb_control_msg returned -71 [ 457.862711][ T9] usb 3-1: USB disconnect, device number 22 [ 458.407746][ T814] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 458.576297][ T814] usb 1-1: Using ep0 maxpacket: 8 [ 458.582908][ T814] usb 1-1: New USB device found, idVendor=2770, idProduct=930c, bcdDevice=8d.6a [ 458.582942][ T814] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 458.582964][ T814] usb 1-1: Product: syz [ 458.582980][ T814] usb 1-1: Manufacturer: syz [ 458.582995][ T814] usb 1-1: SerialNumber: syz [ 458.630477][ T814] usb 1-1: config 0 descriptor?? [ 458.650787][ T814] gspca_main: sq930x-2.14.0 probing 2770:930c [ 458.949974][ T814] gspca_sq930x: reg_r 001f failed -71 [ 458.950104][ T814] sq930x 1-1:0.0: probe with driver sq930x failed with error -71 [ 458.973243][ T814] usb 1-1: USB disconnect, device number 18 [ 459.466261][ C1] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 464.385060][T13130] Bluetooth: hci0: Opcode 0x080f failed: -22 [ 464.837644][ T9] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 465.025351][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 465.044353][ T9] usb 5-1: config 2 has an invalid interface number: 88 but max is 0 [ 465.044386][ T9] usb 5-1: config 2 has no interface number 0 [ 465.044437][ T9] usb 5-1: config 2 interface 88 altsetting 7 bulk endpoint 0x6 has invalid maxpacket 256 [ 465.044466][ T9] usb 5-1: config 2 interface 88 has no altsetting 0 [ 465.084925][ T9] usb 5-1: New USB device found, idVendor=0557, idProduct=2009, bcdDevice=c7.1e [ 465.084962][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 465.084985][ T9] usb 5-1: Product: syz [ 465.085002][ T9] usb 5-1: Manufacturer: syz [ 465.085018][ T9] usb 5-1: SerialNumber: syz [ 465.144112][T13137] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 465.355189][T13137] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 465.975851][ T5820] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 466.034304][ T5820] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 466.035824][ T5820] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 466.066938][ T5820] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 466.067811][ T5820] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 466.186809][ T10] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 466.368623][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 466.380409][ T10] usb 3-1: unable to get BOS descriptor or descriptor too short [ 466.381537][ T9] asix 5-1:2.88 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 466.396192][ T9] asix 5-1:2.88: probe with driver asix failed with error -71 [ 466.421872][ T10] usb 3-1: config 4 has an invalid interface number: 147 but max is 0 [ 466.421904][ T10] usb 3-1: config 4 has no interface number 0 [ 466.421952][ T10] usb 3-1: config 4 interface 147 altsetting 11 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 466.421984][ T10] usb 3-1: config 4 interface 147 has no altsetting 0 [ 466.464570][ T10] usb 3-1: New USB device found, idVendor=12d1, idProduct=2dc0, bcdDevice=b1.a9 [ 466.464594][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 466.464609][ T10] usb 3-1: Product: syz [ 466.464621][ T10] usb 3-1: Manufacturer: syz [ 466.464631][ T10] usb 3-1: SerialNumber: syz [ 466.540901][ T9] usb 5-1: USB disconnect, device number 20 [ 466.846288][ T10] option 3-1:4.147: GSM modem (1-port) converter detected [ 466.886624][ T10] usb 3-1: USB disconnect, device number 23 [ 466.930450][ T10] option 3-1:4.147: device disconnected [ 467.693980][T13196] netlink: 212348 bytes leftover after parsing attributes in process `syz.4.3166'. [ 467.749574][T13161] lo speed is unknown, defaulting to 1000 [ 467.776219][ T6050] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 467.927198][ T6050] usb 3-1: Using ep0 maxpacket: 32 [ 467.929811][ T6050] usb 3-1: New USB device found, idVendor=055f, idProduct=d001, bcdDevice=88.92 [ 467.929840][ T6050] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 467.973178][ T6050] gspca_main: nw80x-2.14.0 probing 055f:d001 [ 468.375969][T13206] 9pnet_fd: p9_fd_create_unix (13206): problem connecting socket: ./file0: -13 [ 468.432918][ T5811] Bluetooth: hci2: command tx timeout [ 469.004692][ T6050] gspca_nw80x: reg_w err -71 [ 469.004792][ T6050] nw80x 3-1:3.0: probe with driver nw80x failed with error -71 [ 469.041648][ T6050] usb 3-1: USB disconnect, device number 24 [ 469.889230][T13258] netlink: 'syz.2.3192': attribute type 4 has an invalid length. [ 470.385589][T13161] chnl_net:caif_netlink_parms(): no params data found [ 470.516348][ T5811] Bluetooth: hci2: command tx timeout [ 471.065595][T13274] lo speed is unknown, defaulting to 1000 [ 471.072952][ T5878] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 471.256234][ T5878] usb 1-1: Using ep0 maxpacket: 32 [ 471.259932][ T5878] usb 1-1: config 0 has an invalid interface number: 132 but max is 0 [ 471.259960][ T5878] usb 1-1: config 0 has no interface number 0 [ 471.260000][ T5878] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 471.262010][ T1503] bridge_slave_1: left promiscuous mode [ 471.270433][ T5878] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 471.270464][ T5878] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 471.270484][ T5878] usb 1-1: Product: syz [ 471.270499][ T5878] usb 1-1: Manufacturer: syz [ 471.270514][ T5878] usb 1-1: SerialNumber: syz [ 471.335863][ T5878] usb 1-1: config 0 descriptor?? [ 471.357584][ T1503] bridge0: port 2(bridge_slave_1) entered disabled state [ 471.402272][ T5878] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 471.402313][ T5878] em28xx 1-1:0.132: Video interface 132 found: [ 471.496639][ T1503] bridge_slave_0: left promiscuous mode [ 471.513330][ T1503] bridge0: port 1(bridge_slave_0) entered disabled state [ 471.667820][ T5878] em28xx 1-1:0.132: unknown em28xx chip ID (0) [ 471.829344][ T5878] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 471.829380][ T5878] em28xx 1-1:0.132: board has no eeprom [ 471.896113][ T5878] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 471.896151][ T5878] em28xx 1-1:0.132: analog set to bulk mode. [ 471.898265][ T36] em28xx 1-1:0.132: Registering V4L2 extension [ 471.931515][ T5878] usb 1-1: USB disconnect, device number 19 [ 471.935488][ T5878] em28xx 1-1:0.132: Disconnecting em28xx [ 472.143624][ T36] em28xx 1-1:0.132: Config register raw data: 0xffffffed [ 472.143661][ T36] em28xx 1-1:0.132: AC97 chip type couldn't be determined [ 472.143677][ T36] em28xx 1-1:0.132: No AC97 audio processor [ 472.503125][ T36] usb 1-1: Decoder not found [ 472.503149][ T36] em28xx 1-1:0.132: failed to create media graph [ 472.503224][ T36] em28xx 1-1:0.132: V4L2 device video103 deregistered [ 472.587848][ T5811] Bluetooth: hci2: command tx timeout [ 472.822720][ T36] em28xx 1-1:0.132: Remote control support is not available for this card. [ 472.823230][ T5878] em28xx 1-1:0.132: Closing input extension [ 473.502692][ T5878] em28xx 1-1:0.132: Freeing device [ 474.018019][ T1503] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 474.102844][ T1503] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 474.128268][ T1503] bond0 (unregistering): Released all slaves [ 474.614478][T13161] bridge0: port 1(bridge_slave_0) entered blocking state [ 474.614692][T13161] bridge0: port 1(bridge_slave_0) entered disabled state [ 474.614895][T13161] bridge_slave_0: entered allmulticast mode [ 474.644514][T13161] bridge_slave_0: entered promiscuous mode [ 474.688286][ T5811] Bluetooth: hci2: command tx timeout [ 474.945923][T13161] bridge0: port 2(bridge_slave_1) entered blocking state [ 474.946270][T13161] bridge0: port 2(bridge_slave_1) entered disabled state [ 474.946530][T13161] bridge_slave_1: entered allmulticast mode [ 474.973178][T13161] bridge_slave_1: entered promiscuous mode [ 475.256662][ T6050] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 475.416474][ T6050] usb 1-1: Using ep0 maxpacket: 8 [ 475.434848][ T6050] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x2 has invalid maxpacket 26632, setting to 64 [ 475.434889][ T6050] usb 1-1: config 0 interface 0 has no altsetting 0 [ 475.461626][ T6050] usb 1-1: New USB device found, idVendor=0e41, idProduct=4142, bcdDevice=d4.6e [ 475.461660][ T6050] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 475.461683][ T6050] usb 1-1: Product: syz [ 475.461699][ T6050] usb 1-1: Manufacturer: syz [ 475.461714][ T6050] usb 1-1: SerialNumber: syz [ 475.502504][ T6050] usb 1-1: config 0 descriptor?? [ 475.543052][ T6050] snd_usb_toneport 1-1:0.0: Line 6 TonePort UX2 found [ 475.737359][ T6050] snd_usb_toneport 1-1:0.0: Line 6 TonePort UX2 now disconnected [ 475.740695][ T6050] snd_usb_toneport 1-1:0.0: probe with driver snd_usb_toneport failed with error -22 [ 475.991729][T13161] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 475.999257][ T9] usb 1-1: USB disconnect, device number 20 [ 476.032008][T13161] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 476.438895][T13161] team0: Port device team_slave_0 added [ 476.611491][T13161] team0: Port device team_slave_1 added [ 476.740751][T13161] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 476.740771][T13161] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 476.740802][T13161] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 476.810526][T13161] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 476.810547][T13161] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 476.810578][T13161] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 477.581823][T13161] hsr_slave_0: entered promiscuous mode [ 477.583298][T13161] hsr_slave_1: entered promiscuous mode [ 477.584468][T13161] debugfs: 'hsr0' already exists in 'hsr' [ 477.584494][T13161] Cannot create hsr debugfs directory [ 478.219467][T13488] fuse: fd is not a fuse device [ 478.497054][ T1503] hsr_slave_0: left promiscuous mode [ 478.549015][ T1503] hsr_slave_1: left promiscuous mode [ 478.550757][ T1503] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 478.685274][ T1503] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 478.725348][ T37] audit: type=1326 audit(1776552448.385:455): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13507 comm="syz.2.3301" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f60dbdfc819 code=0x0 [ 479.482767][T13532] netlink: 24 bytes leftover after parsing attributes in process `syz.0.3309'. [ 479.482797][T13532] netlink: 24 bytes leftover after parsing attributes in process `syz.0.3309'. [ 479.533334][T13532] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3309'. [ 479.533366][T13532] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3309'. [ 480.217773][T13558] fuse: fd is not a fuse device [ 480.419759][T13566] tmpfs: Too small a size for current use [ 480.727446][ T1503] team0 (unregistering): Port device team_slave_1 removed [ 480.807786][ T1503] team0 (unregistering): Port device team_slave_0 removed [ 481.358165][ T5465] 8021q: adding VLAN 0 to HW filter on device eth1 [ 483.302503][ T36] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 483.346820][T13161] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 483.394379][T13161] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 483.395638][T13161] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 483.456299][ T6050] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 483.493884][ T36] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 483.493932][ T36] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 483.493958][ T36] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 483.494005][ T36] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 483.494031][ T36] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 483.575415][T13161] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 483.600649][T13161] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 483.616115][ T36] usb 1-1: config 0 descriptor?? [ 483.712700][ T6050] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 483.712828][ T6050] usb 5-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 483.712857][ T6050] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 483.760015][ T6050] usb 5-1: config 0 descriptor?? [ 483.872423][ T6050] pwc: Askey VC010 type 2 USB webcam detected. [ 483.919583][T13161] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 483.921446][T13161] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 484.070598][T13663] overlayfs: failed to clone lowerpath [ 484.138189][ T36] hid_parser_main: 4005 callbacks suppressed [ 484.138224][ T36] plantronics 0003:047F:FFFF.0010: unknown main item tag 0x4 [ 484.321393][T13161] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 484.330080][ T6050] pwc: recv_control_msg error -32 req 02 val 2b00 [ 484.335307][ T6050] pwc: recv_control_msg error -32 req 02 val 2700 [ 484.354216][ T6050] pwc: recv_control_msg error -32 req 02 val 2c00 [ 484.355643][ T6050] pwc: recv_control_msg error -32 req 04 val 1000 [ 484.510518][ T36] plantronics 0003:047F:FFFF.0010: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 484.593435][ T6050] pwc: recv_control_msg error -71 req 04 val 1400 [ 484.593880][ T6050] pwc: recv_control_msg error -71 req 02 val 2000 [ 484.594301][ T6050] pwc: recv_control_msg error -71 req 02 val 2100 [ 484.594712][ T6050] pwc: recv_control_msg error -71 req 04 val 1500 [ 484.595207][ T6050] pwc: recv_control_msg error -71 req 02 val 2500 [ 484.595652][ T6050] pwc: recv_control_msg error -71 req 02 val 2400 [ 484.638265][ T6050] pwc: recv_control_msg error -71 req 02 val 2600 [ 484.638773][ T6050] pwc: recv_control_msg error -71 req 02 val 2900 [ 484.639257][ T6050] pwc: recv_control_msg error -71 req 02 val 2800 [ 484.640072][ T6050] pwc: recv_control_msg error -71 req 04 val 1100 [ 484.640671][ T6050] pwc: recv_control_msg error -71 req 04 val 1200 [ 484.728823][ T6050] pwc: Registered as video103. [ 484.754967][ T6050] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input19 [ 484.779561][ T6050] usb 5-1: USB disconnect, device number 21 [ 485.014386][ T5465] 8021q: adding VLAN 0 to HW filter on device eth2 [ 485.070654][ T36] usb 1-1: USB disconnect, device number 21 [ 485.813922][T13161] 8021q: adding VLAN 0 to HW filter on device bond0 [ 485.907036][T13161] 8021q: adding VLAN 0 to HW filter on device team0 [ 485.989945][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 485.990083][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 486.128324][ T56] bridge0: port 2(bridge_slave_1) entered blocking state [ 486.130097][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state [ 486.889265][T13726] fuse: fd is not a fuse device [ 487.607131][T13161] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 487.736562][ T5465] 8021q: adding VLAN 0 to HW filter on device eth3 [ 489.114395][T13161] veth0_vlan: entered promiscuous mode [ 489.193815][T13161] veth1_vlan: entered promiscuous mode [ 489.470238][T13161] veth0_macvtap: entered promiscuous mode [ 489.578239][T13161] veth1_macvtap: entered promiscuous mode [ 489.689950][T13161] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 489.722836][T13800] netlink: 'syz.0.3401': attribute type 1 has an invalid length. [ 490.140885][T13800] 8021q: adding VLAN 0 to HW filter on device bond2 [ 490.217054][T13809] kvm: emulating exchange as write [ 490.271952][T13802] bond2: (slave dummy0): making interface the new active one [ 490.316447][T13802] bond2: (slave dummy0): Enslaving as an active interface with an up link [ 490.440587][ T5465] 8021q: adding VLAN 0 to HW filter on device eth4 [ 490.448059][T13161] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 490.603292][ T2152] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 490.603348][ T2152] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 490.603448][ T2152] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 490.603489][ T2152] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 491.239859][T13825] netlink: 'syz.0.3410': attribute type 7 has an invalid length. [ 492.519173][ T1567] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 492.519199][ T1567] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 493.002187][ T1567] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 493.002211][ T1567] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 496.210272][T13951] lo speed is unknown, defaulting to 1000 [ 497.050194][T13975] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3472'. [ 499.667332][T14055] netlink: 'syz.2.3503': attribute type 6 has an invalid length. [ 500.169569][ T5807] ================================================================== [ 500.169569][ T5807] ================================================================== [ 500.169587][ T5807] BUG: KASAN: slab-out-of-bounds in __list_del_entry_valid_or_report+0x92/0x190 [ 500.169619][ T5807] Read of size 8 at addr ffff888040fc3780 by task syz-executor/5807 [ 500.169638][ T5807] [ 500.169658][ T5807] CPU: 0 UID: 0 PID: 5807 Comm: syz-executor Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 500.169688][ T5807] Tainted: [L]=SOFTLOCKUP [ 500.169696][ T5807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 500.169718][ T5807] Call Trace: [ 500.169727][ T5807] [ 500.169736][ T5807] dump_stack_lvl+0xe8/0x150 [ 500.169774][ T5807] print_address_description+0x55/0x1e0 [ 500.169809][ T5807] ? __list_del_entry_valid_or_report+0x92/0x190 [ 500.169831][ T5807] print_report+0x58/0x70 [ 500.169861][ T5807] kasan_report+0x117/0x150 [ 500.169899][ T5807] ? __list_del_entry_valid_or_report+0x92/0x190 [ 500.169928][ T5807] __list_del_entry_valid_or_report+0x92/0x190 [ 500.169953][ T5807] bt_accept_unlink+0x39/0x260 [ 500.169992][ T5807] l2cap_sock_teardown_cb+0x17e/0x490 [ 500.170025][ T5807] l2cap_chan_del+0xb5/0x610 [ 500.170056][ T5807] ? l2cap_conn_del+0x331/0x570 [ 500.170082][ T5807] l2cap_conn_del+0x33d/0x570 [ 500.170110][ T5807] ? __pfx_l2cap_disconn_cfm+0x10/0x10 [ 500.170136][ T5807] hci_conn_hash_flush+0x10d/0x260 [ 500.170165][ T5807] hci_dev_close_sync+0x821/0x10e0 [ 500.170201][ T5807] ? __pfx_hci_dev_close_sync+0x10/0x10 [ 500.170223][ T5807] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 500.170253][ T5807] ? hci_unregister_dev+0x212/0x5a0 [ 500.170287][ T5807] hci_unregister_dev+0x21a/0x5a0 [ 500.170322][ T5807] vhci_release+0x155/0x1b0 [ 500.170354][ T5807] ? __pfx_vhci_release+0x10/0x10 [ 500.170379][ T5807] __fput+0x461/0xa70 [ 500.170413][ T5807] task_work_run+0x1d9/0x270 [ 500.170444][ T5807] ? __pfx_task_work_run+0x10/0x10 [ 500.170474][ T5807] ? do_exit+0x70a/0x22c0 [ 500.170499][ T5807] ? kmem_cache_free+0x187/0x6c0 [ 500.170519][ T5807] ? put_net+0x191/0x260 [ 500.170552][ T5807] ? do_exit+0x70a/0x22c0 [ 500.170579][ T5807] do_exit+0x70f/0x22c0 [ 500.170605][ T5807] ? lockdep_hardirqs_on+0x7a/0x110 [ 500.170635][ T5807] ? rt_spin_lock+0x1e0/0x400 [ 500.170656][ T5807] ? __pfx_do_exit+0x10/0x10 [ 500.170680][ T5807] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 500.170708][ T5807] ? rt_spin_unlock+0x160/0x200 [ 500.170731][ T5807] do_group_exit+0x21b/0x2d0 [ 500.170760][ T5807] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 500.170784][ T5807] __x64_sys_exit_group+0x3f/0x40 [ 500.170811][ T5807] x64_sys_call+0x221a/0x2240 [ 500.170835][ T5807] do_syscall_64+0x15f/0xf80 [ 500.170863][ T5807] ? trace_irq_disable+0x3b/0x140 [ 500.170884][ T5807] ? clear_bhb_loop+0x40/0x90 [ 500.170910][ T5807] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 500.170939][ T5807] RIP: 0033:0x7f79f8c6c819 [ 500.170965][ T5807] Code: Unable to access opcode bytes at 0x7f79f8c6c7ef. [ 500.170977][ T5807] RSP: 002b:00007ffc733f8018 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 500.171000][ T5807] RAX: ffffffffffffffda RBX: 00007f79f8d020ba RCX: 00007f79f8c6c819 [ 500.171017][ T5807] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 500.171031][ T5807] RBP: 0000000000000016 R08: 0000000000000000 R09: 00007f79f8d02048 [ 500.171046][ T5807] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc733f92d0 [ 500.171060][ T5807] R13: 00007f79f8d02048 R14: 0000555564e944e8 R15: 00007ffc733fb490 [ 500.171087][ T5807] [ 500.171096][ T5807] [ 500.171106][ T5807] Allocated by task 1567: [ 500.171117][ T5807] kasan_save_track+0x3e/0x80 [ 500.171148][ T5807] __kasan_kmalloc+0x93/0xb0 [ 500.171184][ T5807] __kmalloc_node_track_caller_noprof+0x372/0x7e0 [ 500.171221][ T5807] __alloc_skb+0x2c1/0x7d0 [ 500.171254][ T5807] nsim_dev_trap_report_work+0x29f/0xbc0 [ 500.171275][ T5807] process_scheduled_works+0xb5d/0x1860 [ 500.171308][ T5807] worker_thread+0xa53/0xfc0 [ 500.171327][ T5807] kthread+0x388/0x470 [ 500.171350][ T5807] ret_from_fork+0x514/0xb70 [ 500.171383][ T5807] ret_from_fork_asm+0x1a/0x30 [ 500.171405][ T5807] [ 500.171411][ T5807] Freed by task 1567: [ 500.171421][ T5807] kasan_save_track+0x3e/0x80 [ 500.171450][ T5807] kasan_save_free_info+0x46/0x50 [ 500.171474][ T5807] __kasan_slab_free+0x5c/0x80 [ 500.171504][ T5807] kfree+0x1c5/0x6c0 [ 500.171533][ T5807] skb_release_data+0x828/0xa60 [ 500.171553][ T5807] __kfree_skb+0x5d/0x210 [ 500.171571][ T5807] nsim_dev_trap_report_work+0x7fa/0xbc0 [ 500.171591][ T5807] process_scheduled_works+0xb5d/0x1860 [ 500.171623][ T5807] worker_thread+0xa53/0xfc0 [ 500.171640][ T5807] kthread+0x388/0x470 [ 500.171663][ T5807] ret_from_fork+0x514/0xb70 [ 500.171696][ T5807] ret_from_fork_asm+0x1a/0x30 [ 500.171718][ T5807] [ 500.171723][ T5807] The buggy address belongs to the object at ffff888040fc2000 [ 500.171723][ T5807] which belongs to the cache kmalloc-4k of size 4096 [ 500.171744][ T5807] The buggy address is located 1920 bytes to the right of [ 500.171744][ T5807] allocated 4096-byte region [ffff888040fc2000, ffff888040fc3000) [ 500.171768][ T5807] [ 500.171773][ T5807] The buggy address belongs to the physical page: [ 500.171795][ T5807] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x40fc0 [ 500.171816][ T5807] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 500.171834][ T5807] flags: 0x80000000000040(head|node=0|zone=1) [ 500.171858][ T5807] page_type: f5(slab) [ 500.171878][ T5807] raw: 0080000000000040 ffff88801a024140 dead000000000100 dead000000000122 [ 500.171897][ T5807] raw: 0000000000000000 0000000800040004 00000000f5000000 0000000000000000 [ 500.171918][ T5807] head: 0080000000000040 ffff88801a024140 dead000000000100 dead000000000122 [ 500.171936][ T5807] head: 0000000000000000 0000000800040004 00000000f5000000 0000000000000000 [ 500.171956][ T5807] head: 0080000000000003 fffffffffffffe01 00000000ffffffff 00000000ffffffff [ 500.171974][ T5807] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000008 [ 500.171986][ T5807] page dumped because: kasan: bad access detected [ 500.171996][ T5807] page_owner tracks the page as allocated [ 500.172005][ T5807] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5170, tgid 5170 (udevd), ts 335105551809, free_ts 335064850642 [ 500.172047][ T5807] post_alloc_hook+0x231/0x280 [ 500.172080][ T5807] get_page_from_freelist+0x27c8/0x2840 [ 500.172102][ T5807] __alloc_frozen_pages_noprof+0x18d/0x380 [ 500.172124][ T5807] allocate_slab+0x77/0x660 [ 500.172148][ T5807] refill_objects+0x33c/0x3d0 [ 500.172170][ T5807] __pcs_replace_empty_main+0x373/0x720 [ 500.172203][ T5807] __kmalloc_noprof+0x530/0x7b0 [ 500.172234][ T5807] tomoyo_realpath_from_path+0xe3/0x5d0 [ 500.172257][ T5807] tomoyo_path_perm+0x283/0x560 [ 500.172287][ T5807] security_inode_getattr+0x12b/0x310 [ 500.172316][ T5807] vfs_getattr+0x23/0x70 [ 500.172338][ T5807] vfs_statx_path+0x2b/0x230 [ 500.172364][ T5807] vfs_statx+0x12e/0x200 [ 500.172385][ T5807] vfs_fstatat+0x11b/0x170 [ 500.172407][ T5807] __x64_sys_newfstatat+0x151/0x200 [ 500.172429][ T5807] do_syscall_64+0x15f/0xf80 [ 500.172456][ T5807] page last free pid 5808 tgid 5808 stack trace: [ 500.172469][ T5807] __free_frozen_pages+0xfa6/0x10f0 [ 500.172500][ T5807] __slab_free+0x252/0x2a0 [ 500.172517][ T5807] qlist_free_all+0x99/0x100 [ 500.172544][ T5807] kasan_quarantine_reduce+0x148/0x160 [ 500.172573][ T5807] __kasan_slab_alloc+0x22/0x80 [ 500.172603][ T5807] __kmalloc_noprof+0x399/0x7b0 [ 500.172635][ T5807] tomoyo_realpath_from_path+0xe3/0x5d0 [ 500.172657][ T5807] tomoyo_path_number_perm+0x246/0x630 [ 500.172687][ T5807] security_file_ioctl+0xc3/0x2a0 [ 500.172718][ T5807] __se_sys_ioctl+0x47/0x170 [ 500.172751][ T5807] do_syscall_64+0x15f/0xf80 [ 500.172777][ T5807] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 500.172799][ T5807] [ 500.172805][ T5807] Memory state around the buggy address: [ 500.172816][ T5807] ffff888040fc3680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 500.172832][ T5807] ffff888040fc3700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 500.172847][ T5807] >ffff888040fc3780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 500.172859][ T5807] ^ [ 500.172870][ T5807] ffff888040fc3800: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 500.172885][ T5807] ffff888040fc3880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 500.172896][ T5807] ================================================================== [ 500.181060][ T5807] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 500.181144][ T5807] CPU: 0 UID: 0 PID: 5807 Comm: syz-executor Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 500.181233][ T5807] Tainted: [L]=SOFTLOCKUP [ 500.181256][ T5807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 500.181298][ T5807] Call Trace: [ 500.181320][ T5807] [ 500.181343][ T5807] vpanic+0x56c/0xa60 [ 500.181421][ T5807] ? __pfx_vpanic+0x10/0x10 [ 500.181498][ T5807] panic+0xc5/0xd0 [ 500.181552][ T5807] ? __pfx_panic+0x10/0x10 [ 500.181610][ T5807] ? preempt_schedule_thunk+0x16/0x30 [ 500.181702][ T5807] ? __list_del_entry_valid_or_report+0x92/0x190 [ 500.181760][ T5807] ? preempt_schedule_thunk+0x16/0x30 [ 500.181846][ T5807] ? __list_del_entry_valid_or_report+0x92/0x190 [ 500.181909][ T5807] check_panic_on_warn+0x89/0xb0 [ 500.181978][ T5807] ? __list_del_entry_valid_or_report+0x92/0x190 [ 500.182043][ T5807] end_report+0x73/0x170 [ 500.182138][ T5807] ? __list_del_entry_valid_or_report+0x92/0x190 [ 500.182220][ T5807] kasan_report+0x128/0x150 [ 500.182338][ T5807] ? __list_del_entry_valid_or_report+0x92/0x190 [ 500.182399][ T5807] __list_del_entry_valid_or_report+0x92/0x190 [ 500.182458][ T5807] bt_accept_unlink+0x39/0x260 [ 500.182555][ T5807] l2cap_sock_teardown_cb+0x17e/0x490 [ 500.182643][ T5807] l2cap_chan_del+0xb5/0x610 [ 500.182720][ T5807] ? l2cap_conn_del+0x331/0x570 [ 500.182789][ T5807] l2cap_conn_del+0x33d/0x570 [ 500.182867][ T5807] ? __pfx_l2cap_disconn_cfm+0x10/0x10 [ 500.182948][ T5807] hci_conn_hash_flush+0x10d/0x260 [ 500.183025][ T5807] hci_dev_close_sync+0x821/0x10e0 [ 500.183100][ T5807] ? __pfx_hci_dev_close_sync+0x10/0x10 [ 500.183158][ T5807] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 500.183244][ T5807] ? hci_unregister_dev+0x212/0x5a0 [ 500.183338][ T5807] hci_unregister_dev+0x21a/0x5a0 [ 500.183426][ T5807] vhci_release+0x155/0x1b0 [ 500.183494][ T5807] ? __pfx_vhci_release+0x10/0x10 [ 500.183560][ T5807] __fput+0x461/0xa70 [ 500.183680][ T5807] task_work_run+0x1d9/0x270 [ 500.183772][ T5807] ? __pfx_task_work_run+0x10/0x10 [ 500.183849][ T5807] ? do_exit+0x70a/0x22c0 [ 500.183915][ T5807] ? kmem_cache_free+0x187/0x6c0 [ 500.183986][ T5807] ? put_net+0x191/0x260 [ 500.184073][ T5807] ? do_exit+0x70a/0x22c0 [ 500.184148][ T5807] do_exit+0x70f/0x22c0 [ 500.184222][ T5807] ? lockdep_hardirqs_on+0x7a/0x110 [ 500.184308][ T5807] ? rt_spin_lock+0x1e0/0x400 [ 500.184356][ T5807] ? __pfx_do_exit+0x10/0x10 [ 500.184402][ T5807] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 500.184471][ T5807] ? rt_spin_unlock+0x160/0x200 [ 500.184528][ T5807] do_group_exit+0x21b/0x2d0 [ 500.184605][ T5807] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 500.184671][ T5807] __x64_sys_exit_group+0x3f/0x40 [ 500.184746][ T5807] x64_sys_call+0x221a/0x2240 [ 500.184810][ T5807] do_syscall_64+0x15f/0xf80 [ 500.184886][ T5807] ? trace_irq_disable+0x3b/0x140 [ 500.184942][ T5807] ? clear_bhb_loop+0x40/0x90 [ 500.185036][ T5807] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 500.185106][ T5807] RIP: 0033:0x7f79f8c6c819 [ 500.185152][ T5807] Code: Unable to access opcode bytes at 0x7f79f8c6c7ef. [ 500.185201][ T5807] RSP: 002b:00007ffc733f8018 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 500.185265][ T5807] RAX: ffffffffffffffda RBX: 00007f79f8d020ba RCX: 00007f79f8c6c819 [ 500.185309][ T5807] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 500.185343][ T5807] RBP: 0000000000000016 R08: 0000000000000000 R09: 00007f79f8d02048 [ 500.185385][ T5807] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc733f92d0 [ 500.185420][ T5807] R13: 00007f79f8d02048 R14: 0000555564e944e8 R15: 00007ffc733fb490 [ 500.185487][ T5807] [ 500.186113][ T5807] Kernel Offset: disabled