last executing test programs: 11.970412692s ago: executing program 0 (id=1857): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0xaed8e000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, 0x0) r3 = syz_open_dev$dri(&(0x7f0000000200), 0xfffffffffffffff0, 0x40) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r3, 0xc01064b3, &(0x7f0000000340)) 10.489128877s ago: executing program 0 (id=1860): ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x3c) pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x4, 0x6) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket(0x2b, 0x1, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x6, 0x8, 0x3, 0x0, 0x9, 0x1, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) landlock_restrict_self(0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r5 = landlock_create_ruleset(0x0, 0x0, 0x3) landlock_restrict_self(r5, 0x0) r6 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000000080)={{0x3, 0x1, 0x0, 0x0, 0x6}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r6, 0x54a2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000580)=[@text32={0x20, &(0x7f0000000100)="0f01c2b8010000000f01c10f013f0f01c2660f3a16af5f850000e90f78143266baf80cb80c0f258fef66bafc0ced66b86f008ec0b9c50800000f32c4e2b93a5f00", 0x41}], 0x1, 0x14, 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 9.086938111s ago: executing program 0 (id=1863): socket$nl_netfilter(0x10, 0x3, 0xc) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1d7) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x500, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = openat$nullb(0xffffffffffffff9c, 0x0, 0x1c3902, 0x0) syz_io_uring_setup(0x29d7, 0x0, &(0x7f0000000100)=0x0, &(0x7f00000001c0)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r2, r3, r4, &(0x7f0000000280)=@IORING_OP_WAITID={0x32, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x4}}) getdents64(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001380)) sendmsg$TIPC_NL_LINK_GET(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)={0x0, 0x3903697e767aa280}, 0x1, 0x0, 0x0, 0x1}, 0x40080) socket(0x10, 0x3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1002000ff) 9.029018272s ago: executing program 3 (id=1864): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000006c0)={0x2c, @multicast2, 0x4e20, 0x1, 'sh\x00', 0x27, 0x9, 0x43}, 0x2c) r1 = getpid() r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x200000, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000500)={0x6, 0x0, [{0x100000, 0x16, &(0x7f00000000c0)=""/22}, {0x200000, 0x16, &(0x7f0000000600)=""/22}, {0x40000, 0xa1, &(0x7f0000000240)=""/161}, {0x60000, 0x40, &(0x7f0000000300)=""/64}, {0x3b000, 0xf2, &(0x7f0000000340)=""/242}, {0x100000, 0x81, &(0x7f0000000440)=""/129}]}) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DESTROY(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000740)=ANY=[@ANYBLOB="1c00000003060104aeaed2000200000105000100070000000000000000000000950000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x20000080) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e24}, 0x6e) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), r2) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_LINK_CREATE(0x8, &(0x7f0000001880)={0xffffffffffffffff, 0xffffffffffffffff, 0x17, 0x0, @val=@tracing={0x0, 0x4b61}}, 0x20) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1b0000000000000000000000c4ffffff00000000", @ANYRES32=r2, @ANYBLOB="04000000000000", @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="01000000000000000500"/28], 0x50) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) sendto$inet(r0, 0x0, 0x0, 0x8000, &(0x7f0000000180)={0x2, 0x4e21, @multicast1}, 0x10) r6 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000540)="1400000016000b63d224068520c6d0242d127212", 0x14}], 0x1}, 0x4004084) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000700)=0x20, 0x4) r7 = syz_open_procfs(0x0, &(0x7f0000000b00)='net/rpc\x00') r8 = openat(r7, &(0x7f0000000c00)='auth.unix.ip/channel\x00', 0x2, 0x0) write(r8, &(0x7f0000000d00)='nf 127.0.0.1 2000000000 l\\calhost\n', 0x24) r9 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) ioctl$UI_SET_EVBIT(r9, 0x40045564, 0x10010) 7.990143197s ago: executing program 0 (id=1865): syz_usb_connect$uac2(0x3, 0x7b, &(0x7f0000000000)=ANY=[@ANYBLOB="120100030000002035120382400001020301090269000301090002080b000101092009090400000001"], &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0}) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010800d972a440b72040155ab7010203010902120001000000000904000000ff"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000000440)={0x2c, &(0x7f0000000200)={0x40, 0x17, 0x1, "1f"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac2(r0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, &(0x7f00000000c0), 0x0}, 0x20) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0xe0c81) write$sndseq(r1, &(0x7f00000001c0)=[{0x0, 0x3f, 0x0, 0x0, @tick, {}, {}, @result={0x2, 0x1}}], 0x1c) write$sndseq(r1, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick=0xfe, {}, {}, @raw32}], 0xffc8) syz_open_dev$vim2m(&(0x7f0000000040), 0x7f, 0x2) bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0xc4b13b6eaa22235f, 0x0) syz_open_dev$vbi(&(0x7f0000000100), 0x3, 0x2) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r5 = socket$inet6(0xa, 0x3, 0x6) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x4}, {0x0, 0x4, 0x0, 0xa78a}, 0xfffffffe, 0x0, 0x1}, {{@in=@private, 0x0, 0x33}, 0x0, @in=@rand_addr=0x64010101, 0x0, 0x3, 0x1, 0x7}}, 0xe8) sendmmsg(r5, &(0x7f0000000480), 0x2e9, 0x0) r6 = socket$key(0xf, 0x3, 0x2) socket$inet(0x2, 0xa, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$key(r6, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000540)={0x2, 0x6, 0x2, 0x0, 0x2, 0x0, 0x2}, 0x10}}, 0x0) connect$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0xffffffff, @empty, 0x5}, 0x1c) syz_usb_control_io(r0, 0x0, &(0x7f0000000940)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000580)={0x2c, &(0x7f0000000640)={0x40, 0xb, 0x1, "e2"}, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x1174, 0x0, 0x0) 7.989240097s ago: executing program 1 (id=1866): recvmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000140)=""/95, 0x5f}], 0x1, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x20}, 0x40000040) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000340)={0x0, 0x6000, 0x83e}, 0x20) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config/cluster/mycluster\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/cluster/mycluster/node/mynode\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/cluster/mycluster/node/mynode/ipv4_address\x00', 0x2, 0x0) write(r2, &(0x7f0000000180)='127.0.0.1', 0x9) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/cluster/mycluster/node/mynode/ipv4_port\x00', 0x2, 0x0) write(r3, 0x0, 0x0) syz_open_procfs(r0, &(0x7f00000000c0)='net/sockstat6\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/cluster/mycluster/node/mynode/num\x00', 0x2, 0x0) write(r4, &(0x7f0000000280)='0', 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/cluster/mycluster/node/mynode/local\x00', 0x2, 0x0) write(r5, &(0x7f0000000300), 0x0) 7.318866893s ago: executing program 1 (id=1867): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_pid(r0, &(0x7f00000001c0), 0x12) syz_usb_connect(0x0, 0x39, 0x0, 0x0) nanosleep(0x0, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x3, 0x0, 0x0) bind$bt_hci(0xffffffffffffffff, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) r2 = socket$kcm(0x23, 0x2, 0x0) sendmsg$sock(r2, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) openat$ptp0(0xffffff9c, 0x0, 0x210000, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, 0x0) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240)=0x9, 0x4) r4 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="1c0000f500000000000000862dfdff00000065"], 0x78) ioctl$sock_TIOCINQ(r2, 0x541b, &(0x7f0000000080)) 7.232533035s ago: executing program 3 (id=1868): r0 = syz_usb_connect(0x2, 0x24, &(0x7f0000000000)=ANY=[], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x2703) ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000280)={0x0, 0x10, 0x3, &(0x7f0000000080)={0x12, "b3d92cdddf96c2069064264ccfc6000000fa00008c00"}}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001c00)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000980)={0x40, 0x17, 0x44, @random="85b4def362c5"}, 0x0, 0x0, 0x0, 0x0, 0x0}) 6.592120551s ago: executing program 2 (id=1870): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x5, 0x9, 0x6, 0x0, 0xb49, 0x9, 0x8, 0x2, 0x3}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000000000)=0x507, 0x4) socket$can_raw(0x1d, 0x3, 0x1) sendmmsg$inet(r2, &(0x7f0000000600)=[{{&(0x7f0000000080)={0x2, 0x4e20, @local}, 0x10, 0x0}}], 0x1, 0x2000c844) bpf$MAP_CREATE(0x0, 0x0, 0x50) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0x2, 0x4e23, 0x0, @mcast1, 0x4}, 0x1c) r4 = socket$netlink(0x10, 0x3, 0x8000000004) connect$inet6(r3, 0x0, 0x0) writev(r4, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x704f01) socket$netlink(0x10, 0x3, 0x4) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f00000003c0)=[{&(0x7f0000000280)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) sendto$inet(r2, &(0x7f00000000c0)="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", 0xffe3, 0x6000000000000000, 0x0, 0x0) 6.430522055s ago: executing program 1 (id=1871): ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x3c) pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x4, 0x6) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket(0x2b, 0x1, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x6, 0x8, 0x3, 0x0, 0x9, 0x1, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) landlock_restrict_self(0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r5 = landlock_create_ruleset(0x0, 0x0, 0x3) landlock_restrict_self(r5, 0x0) r6 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000000080)={{0x3, 0x1, 0x0, 0x0, 0x6}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r6, 0x54a2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000580)=[@text32={0x20, &(0x7f0000000100)="0f01c2b8010000000f01c10f013f0f01c2660f3a16af5f850000e90f78143266baf80cb80c0f258fef66bafc0ced66b86f008ec0b9c50800000f32c4e2b93a5f00", 0x41}], 0x1, 0x14, 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 6.148569922s ago: executing program 0 (id=1872): syz_usb_connect$uac2(0x3, 0x7b, &(0x7f0000000000)=ANY=[@ANYBLOB="120100030000002035120382400001020301090269000301090002080b0001010920090904000000010120"], &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0}) r0 = syz_usb_connect(0x0, 0x24, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000000440)={0x2c, &(0x7f0000000200)={0x40, 0x17, 0x1, "1f"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac2(r0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, &(0x7f00000000c0), 0x0}, 0x20) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0xe0c81) write$sndseq(r1, &(0x7f00000001c0)=[{0x0, 0x3f, 0x0, 0x0, @tick, {}, {}, @result={0x2, 0x1}}], 0x1c) write$sndseq(r1, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick=0xfe, {}, {}, @raw32}], 0xffc8) syz_open_dev$vim2m(&(0x7f0000000040), 0x7f, 0x2) bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0xc4b13b6eaa22235f, 0x0) syz_open_dev$vbi(&(0x7f0000000100), 0x3, 0x2) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r5 = socket$inet6(0xa, 0x3, 0x6) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x4}, {0x0, 0x4, 0x0, 0xa78a}, 0xfffffffe, 0x0, 0x1}, {{@in=@private, 0x0, 0x33}, 0x0, @in=@rand_addr=0x64010101, 0x0, 0x3, 0x1, 0x7}}, 0xe8) sendmmsg(r5, &(0x7f0000000480), 0x2e9, 0x0) r6 = socket$key(0xf, 0x3, 0x2) socket$inet(0x2, 0xa, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$key(r6, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000540)={0x2, 0x6, 0x2, 0x0, 0x2, 0x0, 0x2}, 0x10}}, 0x0) connect$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0xffffffff, @empty, 0x5}, 0x1c) syz_usb_control_io(r0, 0x0, &(0x7f0000000940)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000580)={0x2c, &(0x7f0000000640)={0x40, 0xb, 0x1, "e2"}, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x1174, 0x0, 0x0) 5.054211088s ago: executing program 2 (id=1873): socket$nl_netfilter(0x10, 0x3, 0xc) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1d7) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x500, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = openat$nullb(0xffffffffffffff9c, 0x0, 0x1c3902, 0x0) syz_io_uring_setup(0x29d7, 0x0, &(0x7f0000000100)=0x0, &(0x7f00000001c0)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r2, r3, r4, &(0x7f0000000280)=@IORING_OP_WAITID={0x32, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x4}}) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0xa4242, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001380)) sendmsg$TIPC_NL_LINK_GET(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)={0x0, 0x3903697e767aa280}, 0x1, 0x0, 0x0, 0x1}, 0x40080) socket(0x10, 0x3, 0x0) sendfile(r5, r5, 0x0, 0x1002000ff) 4.046234902s ago: executing program 3 (id=1874): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./security\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./security\x00', &(0x7f0000000040)='securityfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./security/tomoyo/domain_policy\x00', 0x1, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r3, 0x400448e0, &(0x7f0000000140)) 3.753475369s ago: executing program 2 (id=1875): capset(0x0, &(0x7f0000000040)={0x200000, 0x40200003, 0x0, 0x6, 0x7}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="b40000000000000073119a0000000000160000000000000095007400000000001690d3823e7e89a93309c68ee1b282ed7b63029fd0ac620f19aab66bda50579b561e04800cd71846e23506a05e3f2d396e"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb}, 0x94) syz_usb_connect(0x3, 0x32, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./mysys\x00', 0x1ff) mount(0x0, &(0x7f0000000180)='./mysys\x00', &(0x7f00000001c0)='sysfs\x00', 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_emit_vhci(0x0, 0x7) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) bind$bt_hci(r0, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./mysys/bus/platform/drivers/dummy_hcd/unbind\x00', 0x1, 0x0) write(r1, &(0x7f0000000240)='dummy_hcd.0\x00', 0xb) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) mremap(&(0x7f0000674000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, 0x0) r2 = open(&(0x7f00000001c0)='./cgroup\x00', 0x0, 0x157) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000040), 0x9) r3 = syz_open_dev$usbfs(&(0x7f0000000140), 0xb, 0x2) ioctl$USBDEVFS_DISCONNECT_CLAIM(r3, 0x8108551b, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000540)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x3, '\x00', 0x0, r2}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r4}, 0x0, 0x0}, 0x20) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000002c0)={{r4}, &(0x7f0000000240), &(0x7f0000000280)='%ps \x00'}, 0x20) 3.693149141s ago: executing program 1 (id=1876): mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file1/file0\x00', 0x40) 2.945637078s ago: executing program 0 (id=1877): prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0x2) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYBLOB], 0x0, 0x26}, 0x28) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = syz_open_procfs(r0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x100000003) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./dev/mapper/control\x00', 0x2, 0x0) ioctl(r4, 0xc138fd03, &(0x7f0000001000)="04000000000000000000000038010000000000000000000000000000000000000000000000000000000000000000000063727970745f64657600"/325) r5 = socket$igmp(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000000c0)='veth1_to_team\x00', 0x10) sendto$inet(r5, 0x0, 0x0, 0x804, &(0x7f0000000080)={0x2, 0x4e22, @multicast1}, 0x10) syz_usb_connect(0x0, 0x63, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000404c17aa5500010102030109025100010100c0320904000002080650000705010200020007058202000200090400010408066200070501020002000324010705020200020003"], 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143041, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r6, 0x40305829, 0x0) syz_io_uring_setup(0xf03, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), &(0x7f0000000000), 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) 2.920864849s ago: executing program 3 (id=1878): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) connect$unix(0xffffffffffffffff, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) write(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x1ba) capset(&(0x7f0000000080)={0x20080522}, 0x0) syz_open_dev$midi(&(0x7f00000000c0), 0x100000000, 0x10880) mount$9p_tcp(&(0x7f0000000200), &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x4000, &(0x7f0000000340)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@privport}]}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'netdevsim0\x00', 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000007000000612200000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=r2], 0x50) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r3, &(0x7f0000000000), &(0x7f0000000080)=@udp}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r3, &(0x7f00000001c0), &(0x7f0000000040)=@tcp6, 0x2}, 0x20) ioctl$USBDEVFS_DISCONNECT_CLAIM(0xffffffffffffffff, 0x8108551b, &(0x7f0000000140)={0x0, 0x2, "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"}) 2.86895816s ago: executing program 1 (id=1879): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_pid(r0, &(0x7f00000001c0), 0x12) syz_usb_connect(0x0, 0x39, 0x0, 0x0) nanosleep(0x0, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x3, 0x0, 0x0) bind$bt_hci(0xffffffffffffffff, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) r2 = socket$kcm(0x23, 0x2, 0x0) sendmsg$sock(r2, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) openat$ptp0(0xffffff9c, 0x0, 0x210000, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) setsockopt$sock_int(r2, 0x1, 0x6, 0x0, 0x0) r4 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="1c0000f500000000000000862dfdff00000065"], 0x78) ioctl$sock_TIOCINQ(r2, 0x541b, &(0x7f0000000080)) 2.715446754s ago: executing program 3 (id=1880): fchdir(0xffffffffffffffff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f00000005c0)=ANY=[@ANYRES32, @ANYRESOCT=0x0, @ANYRESOCT=0x0], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, 0x0, 0x0, 0x2, 0x0) init_module(0x0, 0xa99, &(0x7f0000001800)='GPL\x00') fstat(0xffffffffffffffff, &(0x7f0000000340)) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000d00)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, 0xfffffffc}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xff000000}}], 0x1, 0x0) init_module(&(0x7f0000000d40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x2, 0x8, 0x3, 0x3, 0x6, 0x68, 0x1e8, 0x40, 0x274, 0x6, 0x3, 0x38, 0x3, 0xc, 0xce, 0x1}, [{0x3, 0x6, 0x2, 0x7, 0x2, 0x5, 0x4, 0x1}, {0x70000000, 0x4, 0x8092, 0x0, 0x7, 0x4, 0x100, 0x5}, {0x6474e551, 0x10, 0x5, 0x7, 0xb, 0x9, 0x101, 0xd21}], "8debeca486ab3a", ['\x00', '\x00']}, 0x2ef, &(0x7f0000001040)='debugfs\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f00000003c0)={0x0, 0x8e09, 0x0, 0x2, 0xeb}, &(0x7f0000000900)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe84, 0x2, 0x3, 0x178}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x6a87, 0x1, 0x10000, 0x39f}, 0xffffffffffffffff}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x2f77, 0x100, 0x0, 0x25c}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x8610, 0x1, 0x0, 0x2f0}}], 0x4, &(0x7f0000002840)={0x2e, 0x8, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x1, {0x3}, 0x0, 0x0, '\x00', {0x4, 0x93e, 0x0, &(0x7f0000001840)=@buf_4k="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"}}, &(0x7f00000028c0)) io_uring_register$IORING_REGISTER_SYNC_CANCEL(r4, 0x18, &(0x7f0000002900)={0xfffffffffffffffa, r1, 0x0, {0x200, 0x81}, 0x4b}, 0x1) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='debugfs\x00', 0x1214040, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) syz_clone3(&(0x7f0000000080)={0x2a694b000, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r5}}, 0x58) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000180)='tmpfs\x00', 0x2200890, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/netfilter\x00') getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@mcast1, 0x0, 0x2}, 0x0) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r6, 0x400452c8, &(0x7f0000000100)) 2.077166079s ago: executing program 2 (id=1881): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x5, 0x9, 0x6, 0x0, 0xb49, 0x9, 0x8, 0x2, 0x3}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000000000)=0x507, 0x4) socket$can_raw(0x1d, 0x3, 0x1) sendmmsg$inet(r2, &(0x7f0000000600)=[{{&(0x7f0000000080)={0x2, 0x4e20, @local}, 0x10, 0x0}}], 0x1, 0x2000c844) bpf$MAP_CREATE(0x0, 0x0, 0x50) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0x2, 0x4e23, 0x0, @mcast1, 0x4}, 0x1c) r4 = socket$netlink(0x10, 0x3, 0x8000000004) connect$inet6(r3, 0x0, 0x0) writev(r4, &(0x7f0000001200), 0x0) syz_open_dev$sg(0x0, 0x0, 0x704f01) socket$netlink(0x10, 0x3, 0x4) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f00000003c0)=[{&(0x7f0000000280)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) sendto$inet(r2, &(0x7f00000000c0)="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", 0xffe3, 0x6000000000000000, 0x0, 0x0) 1.833222255s ago: executing program 1 (id=1882): r0 = syz_usb_connect(0x2, 0x24, &(0x7f0000000000)=ANY=[], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x2703) ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000280)={0x0, 0x10, 0x3, &(0x7f0000000080)={0x12, "b3d92cdddf96c2069064264ccfc6000000fa00008c00"}}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001c00)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000980)={0x40, 0x17, 0x44, @random="85b4def362c5"}, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.713139098s ago: executing program 3 (id=1883): sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_usb_connect(0x5, 0x58, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x8e, 0x3a, 0xc6, 0x20, 0x694, 0x1, 0x7813, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x46, 0x2, 0xe, 0x6, 0x10, 0x3, "", [{{0x9, 0x4, 0x39, 0xd8, 0x1, 0x1a, 0xda, 0xa8, 0x8, [], [{{0x9, 0x5, 0x8, 0x10, 0x20, 0x7, 0x9, 0x80}}]}}, {{0x9, 0x4, 0xe4, 0x5, 0x3, 0xb9, 0x56, 0xda, 0x2, [], [{{0x9, 0x5, 0x8, 0x0, 0x400, 0x1, 0x12, 0xfc}}, {{0x9, 0x5, 0xb, 0x0, 0x20, 0x7, 0x3, 0x9a, [@generic={0x7, 0x5, "d15b89f26d"}]}}, {{0x9, 0x5, 0x9, 0x3, 0x40, 0x7a, 0xa, 0x84}}]}}]}}]}}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, &(0x7f0000000bc0)={0x24, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0003040000000403e1"], 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000011c0)={0x24, 0x0, &(0x7f0000001040)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000001600)={0x24, 0x0, &(0x7f0000001540)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000500)={0x2c, &(0x7f0000000300)=ANY=[@ANYBLOB="400808000000fde61e0ee4a6"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000002280)={0x84, &(0x7f0000001e00)={0x20, 0xd, 0x4, "348b35e5"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) writev(r1, &(0x7f00000006c0)=[{&(0x7f00000002c0)="a6b1", 0x2}, {&(0x7f0000000540)="bd2205", 0x3}], 0x2) 958.160206ms ago: executing program 2 (id=1884): ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x3c) pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x4, 0x6) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket(0x2b, 0x1, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x6, 0x8, 0x3, 0x0, 0x9, 0x1, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) landlock_restrict_self(0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r5 = landlock_create_ruleset(0x0, 0x0, 0x3) landlock_restrict_self(r5, 0x0) r6 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000000080)={{0x3, 0x1, 0x0, 0x0, 0x6}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r6, 0x54a2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000580)=[@text32={0x20, &(0x7f0000000100)="0f01c2b8010000000f01c10f013f0f01c2660f3a16af5f850000e90f78143266baf80cb80c0f258fef66bafc0ced66b86f008ec0b9c50800000f32c4e2b93a5f00", 0x41}], 0x1, 0x14, 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 0s ago: executing program 2 (id=1885): syz_usb_connect$uac2(0x3, 0x7b, &(0x7f0000000000)=ANY=[@ANYBLOB="120100030000002035120382400001020301090269000301090002080b0001010920090904000000010120"], &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0}) r0 = syz_usb_connect(0x0, 0x24, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000000440)={0x2c, &(0x7f0000000200)={0x40, 0x17, 0x1, "1f"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac2(r0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, &(0x7f00000000c0), 0x0}, 0x20) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0xe0c81) write$sndseq(r1, &(0x7f00000001c0)=[{0x0, 0x3f, 0x0, 0x0, @tick, {}, {}, @result={0x2, 0x1}}], 0x1c) write$sndseq(r1, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick=0xfe, {}, {}, @raw32}], 0xffc8) syz_open_dev$vim2m(&(0x7f0000000040), 0x7f, 0x2) bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0xc4b13b6eaa22235f, 0x0) syz_open_dev$vbi(&(0x7f0000000100), 0x3, 0x2) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r5 = socket$inet6(0xa, 0x3, 0x6) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x4}, {0x0, 0x4, 0x0, 0xa78a}, 0xfffffffe, 0x0, 0x1}, {{@in=@private, 0x0, 0x33}, 0x0, @in=@rand_addr=0x64010101, 0x0, 0x3, 0x1, 0x7}}, 0xe8) sendmmsg(r5, &(0x7f0000000480), 0x2e9, 0x0) r6 = socket$key(0xf, 0x3, 0x2) socket$inet(0x2, 0xa, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$key(r6, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000540)={0x2, 0x6, 0x2, 0x0, 0x2, 0x0, 0x2}, 0x10}}, 0x0) connect$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0xffffffff, @empty, 0x5}, 0x1c) syz_usb_control_io(r0, 0x0, &(0x7f0000000940)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000580)={0x2c, &(0x7f0000000640)={0x40, 0xb, 0x1, "e2"}, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x1174, 0x0, 0x0) kernel console output (not intermixed with test programs): iptor of length 0, skipping remainder of the config [ 576.354295][ T9474] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 576.367524][ T23] usb 3-1: unit 0 not found! [ 576.374229][ T790] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 576.392980][ T23] usb 3-1: USB disconnect, device number 21 [ 576.399700][ T790] usb 4-1: New USB device found, idVendor=1235, idProduct=8203, bcdDevice= 0.40 [ 576.409711][ T790] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 576.420369][ T790] usb 4-1: Product: syz [ 576.431773][ T790] usb 4-1: Manufacturer: syz [ 576.439999][ T790] usb 4-1: SerialNumber: syz [ 576.463002][ T9330] udevd[9330]: 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 [ 576.546263][ T9474] usb 2-1: Using ep0 maxpacket: 32 [ 576.555066][ T9474] usb 2-1: unable to get BOS descriptor or descriptor too short [ 576.564739][ T9474] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 576.575309][ T9474] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 576.593239][ T9474] usb 2-1: New USB device found, idVendor=1235, idProduct=8203, bcdDevice= 0.40 [ 576.602493][ T9474] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 576.610684][ T9474] usb 2-1: Product: syz [ 576.614939][ T9474] usb 2-1: Manufacturer: syz [ 576.620204][ T9474] usb 2-1: SerialNumber: syz [ 576.665223][ T9857] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 576.679816][ T9857] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 576.753542][ T790] usb 4-1: Focusrite Scarlett Gen 2 Mixer Driver enabled (pid=0x8203); report any issues to g@b4.vu [ 576.764481][ T790] usb 4-1: Error initialising Scarlett Gen 2 Mixer Driver: -22 [ 576.801742][ T790] snd-usb-audio: probe of 4-1:1.0 failed with error -22 [ 576.812159][ T790] usb 4-1: USB disconnect, device number 33 [ 576.866625][ T9321] udevd[9321]: 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 [ 577.601595][ T9474] usb 2-1: Focusrite Scarlett Gen 2 Mixer Driver enabled (pid=0x8203); report any issues to g@b4.vu [ 577.612820][ T9474] usb 2-1: Error initialising Scarlett Gen 2 Mixer Driver: -22 [ 577.732127][ T27] audit: type=1800 audit(1786407405.239:77): pid=9893 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1191" name="local" dev="configfs" ino=20375 res=0 errno=0 [ 578.260901][ T9474] snd-usb-audio: probe of 2-1:1.0 failed with error -22 [ 578.316182][ T9474] usb 2-1: USB disconnect, device number 25 [ 578.405542][ T9330] udevd[9330]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 578.705732][ T23] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 578.910889][ T9912] pim6reg: entered allmulticast mode [ 578.918510][ T5833] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 578.925964][ T23] usb 1-1: Using ep0 maxpacket: 8 [ 578.940292][ T9912] pim6reg: left allmulticast mode [ 579.201684][ T5833] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 579.262385][ T5833] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 579.333899][ T5833] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 579.388652][ T5833] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 579.434890][ T5833] usb 4-1: Product: syz [ 579.483302][ T5833] usb 4-1: Manufacturer: syz [ 579.530241][ T5833] usb 4-1: SerialNumber: syz [ 579.644484][ T23] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 579.664256][ T23] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 579.674375][ T23] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 579.690627][ T23] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 579.700831][ T23] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 579.714051][ T23] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 579.723263][ T23] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 579.806420][ T9907] fuse: Bad value for 'fd' [ 579.831631][ T9905] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1195'. [ 579.923206][ T9918] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 579.942729][ T9918] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 579.968677][ T23] usb 1-1: usb_control_msg returned -32 [ 579.981539][ T23] usbtmc 1-1:16.0: can't read capabilities [ 580.017695][ T23] usb 1-1: USB disconnect, device number 28 [ 580.126011][ T790] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 580.193401][ T5833] usb 4-1: unit 0 not found! [ 580.221847][ T5833] usb 4-1: USB disconnect, device number 34 [ 580.355942][ T790] usb 3-1: Using ep0 maxpacket: 32 [ 580.363556][ T790] usb 3-1: unable to get BOS descriptor or descriptor too short [ 580.372761][ T790] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 580.383043][ T790] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 580.395402][ T790] usb 3-1: New USB device found, idVendor=1235, idProduct=8203, bcdDevice= 0.40 [ 580.404697][ T790] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 580.413030][ T790] usb 3-1: Product: syz [ 580.417443][ T790] usb 3-1: Manufacturer: syz [ 580.422162][ T790] usb 3-1: SerialNumber: syz [ 580.776365][ T9916] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 580.908290][ T9916] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 581.624834][ T27] audit: type=1800 audit(1786407409.129:78): pid=9930 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1202" name="local" dev="configfs" ino=19293 res=0 errno=0 [ 581.687112][ T790] usb 3-1: Focusrite Scarlett Gen 2 Mixer Driver enabled (pid=0x8203); report any issues to g@b4.vu [ 581.699273][ T790] usb 3-1: Error initialising Scarlett Gen 2 Mixer Driver: -22 [ 581.764295][ T790] snd-usb-audio: probe of 3-1:1.0 failed with error -22 [ 581.786352][ T790] usb 3-1: USB disconnect, device number 22 [ 581.852859][ T9330] udevd[9330]: 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 [ 581.894833][ T9936] siw: device registration error -23 [ 583.071091][ T9945] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1209'. [ 583.134752][ T27] audit: type=1800 audit(1786407410.639:79): pid=9957 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1213" name="local" dev="configfs" ino=19342 res=0 errno=0 [ 583.396009][ T9] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 583.669540][ T5785] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci3/hci3:201' [ 583.679733][ T5785] CPU: 1 PID: 5785 Comm: kworker/u5:6 Not tainted syzkaller #0 [ 583.687327][ T5785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 583.697507][ T5785] Workqueue: hci3 hci_rx_work [ 583.702392][ T5785] Call Trace: [ 583.705739][ T5785] [ 583.708769][ T5785] dump_stack_lvl+0x18c/0x250 [ 583.713584][ T5785] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 583.719336][ T5785] ? show_regs_print_info+0x20/0x20 [ 583.724570][ T5785] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 583.730249][ T5785] ? dump_stack+0x9/0x20 [ 583.734536][ T5785] sysfs_create_dir_ns+0x26e/0x2a0 [ 583.739741][ T5785] ? __lock_acquire+0x7d80/0x7d80 [ 583.744861][ T5785] ? sysfs_warn_dup+0xa0/0xa0 [ 583.749582][ T5785] ? do_raw_spin_unlock+0x121/0x230 [ 583.754844][ T5785] kobject_add_internal+0x617/0xc90 [ 583.760134][ T5785] kobject_add+0x164/0x240 [ 583.764691][ T5785] ? preempt_schedule_thunk+0x1a/0x30 [ 583.770163][ T5785] ? kobject_init+0x1d0/0x1d0 [ 583.774924][ T5785] ? get_device_parent+0x366/0x390 [ 583.780139][ T5785] device_add+0x3fa/0xc40 [ 583.784519][ T5785] hci_conn_add_sysfs+0xd5/0x1e0 [ 583.789601][ T5785] le_conn_complete_evt+0xe9f/0x1480 [ 583.794944][ T5785] ? hci_le_big_info_adv_report_evt+0x910/0x910 [ 583.801237][ T5785] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 583.806936][ T5785] hci_le_enh_conn_complete_evt+0x189/0x460 [ 583.812886][ T5785] ? hci_remote_host_features_evt+0x150/0x150 [ 583.819005][ T5785] hci_event_packet+0x7b4/0x1280 [ 583.824006][ T5785] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 583.829703][ T5785] ? bis_list+0x290/0x290 [ 583.834099][ T5785] ? kcov_remote_start+0x1b5/0x7e0 [ 583.839308][ T5785] ? hci_send_to_monitor+0xd7/0x4f0 [ 583.844562][ T5785] hci_rx_work+0x43a/0xd60 [ 583.850937][ T5785] ? process_scheduled_works+0x975/0x1600 [ 583.856765][ T5785] process_scheduled_works+0xa60/0x1600 [ 583.862495][ T5785] ? worker_attach_to_pool+0x370/0x370 [ 583.868053][ T5785] ? assign_work+0x3cc/0x5d0 [ 583.872943][ T5785] worker_thread+0xa5e/0xfe0 [ 583.877629][ T5785] ? _raw_spin_unlock+0x40/0x40 [ 583.882722][ T5785] ? __kthread_parkme+0x71/0x1c0 [ 583.887721][ T5785] kthread+0x2fa/0x390 [ 583.891840][ T5785] ? pr_cont_work+0x550/0x550 [ 583.896577][ T5785] ? kthread_blkcg+0xd0/0xd0 [ 583.901220][ T5785] ret_from_fork+0x48/0x80 [ 583.905896][ T5785] ? kthread_blkcg+0xd0/0xd0 [ 583.910605][ T5785] ret_from_fork_asm+0x11/0x20 [ 583.915476][ T5785] [ 584.168136][ T5785] kobject: kobject_add_internal failed for hci3:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 584.182343][ T5785] Bluetooth: hci3: failed to register connection device [ 584.467921][ T9973] pim6reg: entered allmulticast mode [ 584.624768][ T9] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 585.301473][ T9] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 585.378541][ T9] usb 2-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 585.405743][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 585.433961][ T9] usb 2-1: Product: syz [ 585.544434][ T9] usb 2-1: Manufacturer: syz [ 585.549225][ T27] audit: type=1800 audit(1786407413.039:80): pid=9981 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1222" name="local" dev="configfs" ino=20555 res=0 errno=0 [ 585.569364][ T9] usb 2-1: SerialNumber: syz [ 585.843067][ T9993] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1212'. [ 585.859261][ T9989] siw: device registration error -23 [ 585.954604][ T9987] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1224'. [ 586.068497][T10005] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 586.136206][T10005] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 586.322224][ T9] usb 2-1: unit 0 not found! [ 586.376262][ T9] usb 2-1: USB disconnect, device number 26 [ 587.279875][T10015] 9pnet_fd: p9_fd_create_tcp (10015): problem connecting socket to 127.0.0.1 [ 587.305523][ T9330] udevd[9330]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 591.459449][T10039] fuse: Bad value for 'fd' [ 591.637638][T10054] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1239'. [ 592.195791][ T9] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 592.403375][ T9] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 592.631718][ T9] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 593.360874][ T9] usb 2-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 593.377409][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 593.385459][ T9] usb 2-1: Product: syz [ 593.390447][ T9] usb 2-1: Manufacturer: syz [ 593.395104][ T9] usb 2-1: SerialNumber: syz [ 593.477450][T10069] pim6reg: entered allmulticast mode [ 594.283094][T10074] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1241'. [ 596.874005][ T9] usb 2-1: unit 0 not found! [ 596.965748][ T9474] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 597.001274][ T9] usb 2-1: USB disconnect, device number 27 [ 597.040452][ T9330] udevd[9330]: setting mode of /dev/bus/usb/002/027 to 020664 failed: No such file or directory [ 597.108355][ T9330] udevd[9330]: setting owner of /dev/bus/usb/002/027 to uid=0, gid=0 failed: No such file or directory [ 597.152429][ T9330] udevd[9330]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 597.175385][ T9474] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 597.193423][ T9474] usb 3-1: config 1 interface 0 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 4 [ 597.229371][ T9474] usb 3-1: New USB device found, idVendor=174c, idProduct=55aa, bcdDevice= 1.00 [ 597.257924][ T9474] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 597.300561][ T9474] usb 3-1: Product: syz [ 597.323535][ T9474] usb 3-1: Manufacturer: syz [ 597.362649][ T9474] usb 3-1: SerialNumber: syz [ 597.433009][ T9474] usb-storage 3-1:1.0: USB Mass Storage device detected [ 597.492074][ T9474] usb-storage 3-1:1.0: Quirks match for vid 174c pid 55aa: 400000 [ 597.536070][ T9474] scsi host1: usb-storage 3-1:1.0 [ 598.623074][T10106] fuse: Bad value for 'fd' [ 598.856008][T10111] Invalid ELF header type: 3 != 1 [ 599.470298][ T5833] usb 3-1: USB disconnect, device number 23 [ 603.075783][ T9474] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 603.411551][T10141] fuse: Invalid rootmode [ 603.417888][ T9474] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 603.435718][ T9474] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 603.457243][ T9474] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 603.476007][ T9474] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 603.484116][ T9474] usb 4-1: Product: syz [ 603.498082][ T9474] usb 4-1: Manufacturer: syz [ 603.676591][ T9474] usb 4-1: SerialNumber: syz [ 604.207995][T10150] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1259'. [ 604.379088][T10157] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 604.405172][T10157] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 604.546277][ T9474] usb 4-1: unit 0 not found! [ 604.568538][ T9474] usb 4-1: USB disconnect, device number 35 [ 604.607163][ T9330] udevd[9330]: 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 [ 605.692420][T10172] fuse: Bad value for 'rootmode' [ 607.895949][ T174] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 608.096468][ T174] usb 1-1: no configurations [ 608.101395][ T174] usb 1-1: can't read configurations, error -22 [ 608.159984][T10187] Invalid ELF header type: 3 != 1 [ 608.267070][ T174] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 608.483844][ T174] usb 1-1: no configurations [ 608.490382][T10186] fuse: Invalid rootmode [ 608.491187][ T174] usb 1-1: can't read configurations, error -22 [ 608.531047][ T174] usb usb1-port1: attempt power cycle [ 608.965936][ T174] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 609.021383][ T174] usb 1-1: no configurations [ 609.030647][ T174] usb 1-1: can't read configurations, error -22 [ 609.196076][ T174] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 609.323568][ T174] usb 1-1: no configurations [ 609.347912][ T174] usb 1-1: can't read configurations, error -22 [ 609.399065][ T174] usb usb1-port1: unable to enumerate USB device [ 610.074365][ T9474] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 610.762257][ T9474] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 610.775242][ T9474] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 610.788043][ T9474] usb 2-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 610.797674][ T9474] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 610.806172][ T9474] usb 2-1: Product: syz [ 610.810849][ T9474] usb 2-1: Manufacturer: syz [ 610.815565][ T9474] usb 2-1: SerialNumber: syz [ 612.720152][ T9474] usb 2-1: unit 0 not found! [ 612.844821][ T9474] usb 2-1: USB disconnect, device number 28 [ 612.893668][ T9330] udevd[9330]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 612.961697][T10220] fuse: Bad value for 'rootmode' [ 613.710766][T10224] fuse: Invalid rootmode [ 615.207585][T10239] Invalid ELF header type: 3 != 1 [ 615.347242][ T5833] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 615.551308][ T5833] usb 2-1: no configurations [ 615.556561][ T5833] usb 2-1: can't read configurations, error -22 [ 615.655829][ T9] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 615.705888][ T5833] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 617.319667][ T5833] usb 2-1: no configurations [ 617.324364][ T5833] usb 2-1: can't read configurations, error -22 [ 617.332642][ T9] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 617.358497][ T9] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 617.372773][ T5833] usb usb2-port1: attempt power cycle [ 617.390059][ T9] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 617.409653][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 617.427549][ T9] usb 4-1: Product: syz [ 617.435149][ T9] usb 4-1: Manufacturer: syz [ 617.445757][ T9] usb 4-1: SerialNumber: syz [ 617.586035][T10255] fuse: Bad value for 'rootmode' [ 617.770755][T10257] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1289'. [ 617.795901][ T5833] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 617.905811][ T5833] usb 2-1: no configurations [ 617.910522][ T5833] usb 2-1: can't read configurations, error -22 [ 618.037680][T10264] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 618.086299][T10264] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 618.126410][ T5833] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 618.186078][ T5833] usb 2-1: device descriptor read/8, error -71 [ 618.270746][ T9] usb 4-1: unit 0 not found! [ 618.322736][ T5833] usb usb2-port1: unable to enumerate USB device [ 618.336691][ T9] usb 4-1: USB disconnect, device number 36 [ 618.806936][T10266] fuse: Bad value for 'rootmode' [ 620.692804][T10293] pim6reg: entered allmulticast mode [ 620.706977][T10293] pim6reg: left allmulticast mode [ 622.427290][T10300] fuse: Bad value for 'rootmode' [ 622.728390][T10295] netlink: 'syz.3.1298': attribute type 4 has an invalid length. [ 623.165738][ T23] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 623.413062][ T23] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 623.424958][ T23] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 623.442648][ T23] usb 3-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 623.465787][ T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 623.474278][ T23] usb 3-1: Product: syz [ 623.480600][ T23] usb 3-1: Manufacturer: syz [ 623.486824][ T23] usb 3-1: SerialNumber: syz [ 624.266102][T10321] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1304'. [ 624.499651][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.545115][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 625.325852][T10326] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 625.334649][T10326] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 625.660503][ T23] usb 3-1: unit 0 not found! [ 625.701184][T10340] fuse: Bad value for 'rootmode' [ 625.714152][ T23] usb 3-1: USB disconnect, device number 24 [ 625.857792][ T9330] udevd[9330]: 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 [ 626.085569][T10336] fuse: Bad value for 'rootmode' [ 626.098943][ T174] usb 1-1: new full-speed USB device number 33 using dummy_hcd [ 626.291106][ T174] usb 1-1: config 0 interface 0 has no altsetting 0 [ 626.317957][ T174] usb 1-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 626.402016][ T174] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 626.568578][ T174] usb 1-1: config 0 descriptor?? [ 627.277286][ T174] hid-led 0003:0FC5:B080.0003: unknown main item tag 0x1 [ 627.284471][ T174] hid-led 0003:0FC5:B080.0003: unknown main item tag 0x5 [ 627.328550][ T174] hid-led 0003:0FC5:B080.0003: unknown main item tag 0x6 [ 627.362507][ T174] hid-led 0003:0FC5:B080.0003: unknown main item tag 0x0 [ 627.383554][ T174] hid-led 0003:0FC5:B080.0003: unknown main item tag 0x0 [ 627.394695][ T174] hid-led 0003:0FC5:B080.0003: unknown main item tag 0x0 [ 627.405101][ T174] hid-led 0003:0FC5:B080.0003: unknown main item tag 0x0 [ 627.421105][ T174] hid-led 0003:0FC5:B080.0003: unknown main item tag 0x0 [ 627.430061][ T174] hid-led 0003:0FC5:B080.0003: unknown main item tag 0x0 [ 627.440621][ T174] hid-led 0003:0FC5:B080.0003: unknown main item tag 0x0 [ 628.276282][ T174] hid-led: probe of 0003:0FC5:B080.0003 failed with error -71 [ 628.295466][ T174] usb 1-1: USB disconnect, device number 33 [ 629.506729][T10367] netlink: 'syz.3.1316': attribute type 4 has an invalid length. [ 629.775192][T10373] fuse: Bad value for 'rootmode' [ 630.105834][ T174] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 630.317878][ T174] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 630.345662][ T174] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 630.364014][ T174] usb 1-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 630.379055][ T174] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 630.402896][ T174] usb 1-1: Product: syz [ 630.419579][ T174] usb 1-1: Manufacturer: syz [ 630.424239][ T174] usb 1-1: SerialNumber: syz [ 630.545097][T10378] fuse: Bad value for 'rootmode' [ 630.738077][T10385] netlink: 44 bytes leftover after parsing attributes in process `syz.0.1320'. [ 630.998293][T10394] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 631.104990][T10394] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 631.966199][ T790] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 632.010916][ T174] usb 1-1: unit 0 not found! [ 632.072964][ T174] usb 1-1: USB disconnect, device number 34 [ 633.069420][ T790] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 633.079829][ T790] usb 3-1: config 1 interface 0 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 4 [ 633.098755][ T790] usb 3-1: New USB device found, idVendor=174c, idProduct=55aa, bcdDevice= 1.00 [ 633.191242][ T790] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 633.268852][ T790] usb 3-1: Product: syz [ 633.311862][ T790] usb 3-1: Manufacturer: syz [ 633.342714][ T790] usb 3-1: SerialNumber: syz [ 633.374484][ T9330] udevd[9330]: 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 [ 633.427315][ T790] usb-storage 3-1:1.0: USB Mass Storage device detected [ 633.492790][ T790] usb-storage 3-1:1.0: Quirks match for vid 174c pid 55aa: 400000 [ 633.564245][ T27] audit: type=1800 audit(1786407461.069:81): pid=10421 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1328" name="ipv4_address" dev="configfs" ino=21980 res=0 errno=0 [ 633.641813][ T27] audit: type=1800 audit(1786407461.099:82): pid=10421 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1328" name="ipv4_port" dev="configfs" ino=21981 res=0 errno=0 [ 633.768862][ T27] audit: type=1800 audit(1786407461.099:83): pid=10421 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1328" name="num" dev="configfs" ino=21983 res=0 errno=0 [ 633.789540][ T790] scsi host1: usb-storage 3-1:1.0 [ 633.912796][ T27] audit: type=1800 audit(1786407461.099:84): pid=10421 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1328" name="local" dev="configfs" ino=21984 res=0 errno=0 [ 634.245782][ T9] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 634.441397][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 634.454811][ T9] usb 4-1: config 0 has an invalid interface number: 184 but max is 0 [ 634.468128][ T9] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 634.487989][ T9] usb 4-1: config 0 has no interface number 0 [ 634.536445][ T9] usb 4-1: config 0 interface 184 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 634.577680][T10427] siw: device registration error -23 [ 634.835025][ T9] usb 4-1: config 0 interface 184 has no altsetting 0 [ 634.845455][ T9474] usb 3-1: USB disconnect, device number 25 [ 634.858780][ T9] usb 4-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 634.868114][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 634.877505][ T9] usb 4-1: Product: syz [ 634.881915][ T9] usb 4-1: Manufacturer: syz [ 634.895732][ T9] usb 4-1: SerialNumber: syz [ 634.904221][ T9] usb 4-1: config 0 descriptor?? [ 634.917401][ T9] smsc75xx v1.0.0 [ 634.921154][ T9] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 634.932385][ T9] smsc75xx: probe of 4-1:0.184 failed with error -22 [ 636.072107][T10440] netlink: 'syz.2.1331': attribute type 4 has an invalid length. [ 637.411309][T10441] fuse: Unknown parameter 'use00000000000000000000' [ 637.445764][ T9] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 637.648256][ T9] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 637.665701][ T9] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 637.679714][ T9] usb 2-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 637.689010][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 637.716979][ T9] usb 2-1: Product: syz [ 637.721202][ T9] usb 2-1: Manufacturer: syz [ 637.745304][ T9] usb 2-1: SerialNumber: syz [ 638.034753][T10460] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1335'. [ 638.157344][ T5833] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 638.303325][T10464] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 638.344321][T10464] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 638.738095][ T5833] usb 3-1: Using ep0 maxpacket: 8 [ 638.756518][ T9474] usb 4-1: USB disconnect, device number 37 [ 638.818996][ T5833] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 638.834686][ T5833] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 638.844784][ T5833] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 638.854896][ T5833] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 638.865723][ T5833] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 638.879933][ T5833] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 638.889110][ T5833] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 638.995203][ T9] usb 2-1: unit 0 not found! [ 639.035779][ T9] usb 2-1: USB disconnect, device number 33 [ 639.167181][ T5833] usb 3-1: GET_CAPABILITIES returned 0 [ 639.175724][ T5833] usbtmc 3-1:16.0: can't read capabilities [ 639.235203][T10477] siw: device registration error -23 [ 639.358082][ T9474] usb 3-1: USB disconnect, device number 26 [ 639.565798][ T790] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 639.787328][ T790] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 639.895792][ T790] usb 4-1: config 1 interface 0 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 4 [ 640.781541][ T790] usb 4-1: New USB device found, idVendor=174c, idProduct=55aa, bcdDevice= 1.00 [ 640.790775][ T790] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 640.799027][ T790] usb 4-1: Product: syz [ 640.803226][ T790] usb 4-1: Manufacturer: syz [ 640.807909][ T790] usb 4-1: SerialNumber: syz [ 640.818327][ T790] usb-storage 4-1:1.0: USB Mass Storage device detected [ 640.873858][ T790] usb-storage 4-1:1.0: Quirks match for vid 174c pid 55aa: 400000 [ 640.945737][ T790] scsi host1: usb-storage 4-1:1.0 [ 642.174611][T10502] netlink: 'syz.1.1346': attribute type 4 has an invalid length. [ 642.249077][T10503] fuse: Unknown parameter 'use00000000000000000000' [ 643.635803][ T9474] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 643.804687][ T790] usb 4-1: USB disconnect, device number 38 [ 643.867863][ T9474] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 643.883979][ T9474] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 643.897163][ T9474] usb 3-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 643.919816][ T9474] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 643.928168][ T9474] usb 3-1: Product: syz [ 643.933256][ T9474] usb 3-1: Manufacturer: syz [ 643.940925][ T9474] usb 3-1: SerialNumber: syz [ 644.315756][ T790] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 644.326025][T10522] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1349'. [ 644.533560][ T790] usb 4-1: Using ep0 maxpacket: 8 [ 644.542088][ T790] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 644.550924][ T790] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 644.560809][ T790] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 644.570949][ T790] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 644.585632][ T790] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 644.635842][T10527] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 644.695477][T10527] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 644.724055][ T790] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 644.746695][ T790] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 645.546916][ T790] usb 4-1: GET_CAPABILITIES returned 0 [ 645.679759][ T790] usbtmc 4-1:16.0: can't read capabilities [ 645.905728][ T790] usb 4-1: USB disconnect, device number 39 [ 646.002246][ T9474] usb 3-1: unit 0 not found! [ 646.118885][ T9474] usb 3-1: USB disconnect, device number 27 [ 646.354203][ T9330] udevd[9330]: 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 [ 650.127485][T10560] Invalid ELF header type: 3 != 1 [ 650.923519][T10550] fuse: Unknown parameter 'use00000000000000000000' [ 652.836366][ T9] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 653.035708][ T9] usb 4-1: Using ep0 maxpacket: 8 [ 653.055308][ T9] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 653.088069][ T9] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 653.127470][ T9] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 653.184370][ T9] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 653.217957][ T9] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 653.269937][ T9] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 653.299840][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 653.310430][T10579] fuse: Bad value for 'rootmode' [ 653.528054][ T9] usb 4-1: GET_CAPABILITIES returned 0 [ 653.533585][ T9] usbtmc 4-1:16.0: can't read capabilities [ 653.875429][ T9] usb 4-1: USB disconnect, device number 40 [ 654.538633][T10589] 9pnet_fd: p9_fd_create_tcp (10589): problem connecting socket to 127.0.0.1 [ 654.671294][ T9474] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 655.014356][ T9474] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 655.133387][ T9474] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 655.342845][ T9474] usb 3-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 655.395671][ T9474] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 655.403736][ T9474] usb 3-1: Product: syz [ 655.413931][ T9474] usb 3-1: Manufacturer: syz [ 655.418922][ T9474] usb 3-1: SerialNumber: syz [ 655.734038][T10596] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1369'. [ 655.876430][T10600] Invalid ELF header type: 3 != 1 [ 656.541249][T10604] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 656.637433][T10604] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 658.372012][ T9474] usb 3-1: unit 0 not found! [ 658.431116][ T9474] usb 3-1: USB disconnect, device number 28 [ 658.441602][T10617] fuse: Bad value for 'rootmode' [ 658.689073][T10624] 9pnet_fd: p9_fd_create_tcp (10624): problem connecting socket to 127.0.0.1 [ 659.722115][ T9330] udevd[9330]: 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 [ 659.985906][T10633] 9pnet_fd: p9_fd_create_tcp (10633): problem connecting socket to 127.0.0.1 [ 660.255908][ T9474] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 660.565730][ T9474] usb 3-1: Using ep0 maxpacket: 8 [ 660.644752][ T9474] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 660.764154][T10635] tipc: Started in network mode [ 660.775680][ T9474] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 660.795801][T10635] tipc: Node identity 4aa99a822cce, cluster identity 4711 [ 660.813448][ T9474] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 660.836151][T10635] tipc: Enabled bearer , priority 0 [ 660.844359][ T9474] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 660.849182][T10636] syzkaller0: entered promiscuous mode [ 660.861841][ T9474] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 660.883303][ T9474] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 660.895732][T10636] syzkaller0: entered allmulticast mode [ 660.901613][ T9474] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 660.992254][T10620] fuse: Unknown parameter 'user_i00000000000000000000' [ 661.052231][T10634] tipc: Resetting bearer [ 661.129264][T10634] tipc: Disabling bearer [ 661.166338][ T9474] usb 3-1: GET_CAPABILITIES returned 0 [ 661.171903][ T9474] usbtmc 3-1:16.0: can't read capabilities [ 661.272537][T10641] Invalid ELF header type: 3 != 1 [ 661.883133][ T9474] usb 3-1: USB disconnect, device number 29 [ 664.016660][ T9] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 664.094795][T10660] fuse: Bad value for 'rootmode' [ 665.145219][ T9] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 665.173251][ T9] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 665.229588][ T9] usb 1-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 665.242318][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 665.252119][ T9] usb 1-1: Product: syz [ 665.261629][ T9] usb 1-1: Manufacturer: syz [ 665.266666][ T9] usb 1-1: SerialNumber: syz [ 665.308832][T10670] tipc: Enabled bearer , priority 0 [ 665.320721][T10670] syzkaller0: entered promiscuous mode [ 665.330823][T10670] syzkaller0: entered allmulticast mode [ 665.427693][T10676] 9pnet_fd: p9_fd_create_tcp (10676): problem connecting socket to 127.0.0.1 [ 666.685184][T10679] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1385'. [ 666.791167][ T9474] tipc: Node number set to 1718065794 [ 666.895961][T10668] tipc: Resetting bearer [ 666.919315][T10681] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 666.936512][T10681] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 667.230090][T10668] tipc: Disabling bearer [ 667.797957][ T9] usb 1-1: unit 0 not found! [ 667.933258][ T9] usb 1-1: USB disconnect, device number 35 [ 668.100083][T10699] pim6reg: entered allmulticast mode [ 668.111375][T10699] pim6reg: left allmulticast mode [ 668.153400][T10687] fuse: Unknown parameter 'user_i00000000000000000000' [ 668.347206][ T9474] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 668.626356][ T9474] usb 2-1: Using ep0 maxpacket: 8 [ 668.714531][ T9474] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 668.822694][ T9474] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 668.926770][ T9474] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 669.025207][ T9474] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 669.114627][ T9474] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 669.195308][ T9474] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 669.223237][ T9474] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 669.276972][T10708] fuse: Bad value for 'rootmode' [ 669.891535][ T9474] usb 2-1: GET_CAPABILITIES returned 0 [ 669.964433][ T9474] usbtmc 2-1:16.0: can't read capabilities [ 670.228703][ T9474] usb 2-1: USB disconnect, device number 34 [ 671.293123][T10720] tipc: Started in network mode [ 671.306033][T10720] tipc: Node identity 1e8f1b4543f8, cluster identity 4711 [ 671.356863][T10720] tipc: Enabled bearer , priority 0 [ 671.384186][T10721] syzkaller0: entered promiscuous mode [ 671.407050][T10721] syzkaller0: entered allmulticast mode [ 671.595989][T10719] tipc: Resetting bearer [ 672.379974][T10719] tipc: Disabling bearer [ 672.463981][T10736] netlink: 'syz.0.1406': attribute type 4 has an invalid length. [ 672.743299][T10741] fuse: Bad value for 'rootmode' [ 674.561997][T10738] fuse: Unknown parameter 'user_i00000000000000000000' [ 677.025669][T10760] 9pnet_fd: p9_fd_create_tcp (10760): problem connecting socket to 127.0.0.1 [ 678.052320][T10767] 9pnet_fd: p9_fd_create_tcp (10767): problem connecting socket to 127.0.0.1 [ 679.007165][T10772] 9pnet_fd: p9_fd_create_tcp (10772): problem connecting socket to 127.0.0.1 [ 679.085764][ T174] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 679.343233][T10773] netlink: 'syz.1.1417': attribute type 4 has an invalid length. [ 680.392358][T10790] 9pnet_fd: p9_fd_create_tcp (10790): problem connecting socket to 127.0.0.1 [ 681.472165][T10801] 9pnet_fd: p9_fd_create_tcp (10801): problem connecting socket to 127.0.0.1 [ 682.680167][T10785] fuse: Unknown parameter 'user_id00000000000000000000' [ 683.823408][T10812] 9pnet_fd: p9_fd_create_tcp (10812): problem connecting socket to 127.0.0.1 [ 684.005679][ T174] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 684.414796][T10817] siw: device registration error -23 [ 684.495756][ T174] usb 2-1: Using ep0 maxpacket: 8 [ 684.561060][ T174] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 684.632975][ T174] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 685.105984][ T174] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 685.130788][ T174] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 685.150011][T10824] netlink: 'syz.2.1433': attribute type 4 has an invalid length. [ 685.162404][ T174] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 685.177259][ T174] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 685.189714][ T174] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 685.362168][T10827] 9pnet_fd: p9_fd_create_tcp (10827): problem connecting socket to 127.0.0.1 [ 685.939314][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.945963][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 686.195744][ T174] usb 2-1: GET_CAPABILITIES returned 0 [ 686.201334][ T174] usbtmc 2-1:16.0: can't read capabilities [ 686.288557][ T174] usb 2-1: USB disconnect, device number 35 [ 688.560048][T10849] pim6reg: entered allmulticast mode [ 688.574700][T10849] pim6reg: left allmulticast mode [ 688.747617][T10853] 9pnet_fd: p9_fd_create_tcp (10853): problem connecting socket to 127.0.0.1 [ 689.667721][T10841] fuse: Unknown parameter 'user_id00000000000000000000' [ 689.864604][T10863] 9pnet_fd: p9_fd_create_tcp (10863): problem connecting socket to 127.0.0.1 [ 691.515719][ T174] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 691.762198][ T174] usb 1-1: Using ep0 maxpacket: 8 [ 691.848111][ T174] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 691.905820][ T174] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 691.981712][ T174] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 692.073129][ T174] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 692.173112][ T174] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 692.323596][ T174] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 692.411861][ T174] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 692.593730][T10882] 9pnet_fd: p9_fd_create_tcp (10882): problem connecting socket to 127.0.0.1 [ 693.446103][ T174] usb 1-1: GET_CAPABILITIES returned 0 [ 693.452299][ T174] usbtmc 1-1:16.0: can't read capabilities [ 693.466472][ T174] usb 1-1: USB disconnect, device number 37 [ 694.885668][ T5833] usb 3-1: new full-speed USB device number 30 using dummy_hcd [ 695.001100][T10903] netlink: 348 bytes leftover after parsing attributes in process `syz.3.1459'. [ 695.010320][T10903] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1459'. [ 695.329455][T10894] fuse: Unknown parameter 'user_id00000000000000000000' [ 695.367483][ T5833] usb 3-1: config 8 has an invalid interface number: 223 but max is 0 [ 696.155657][ T5833] usb 3-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 696.176063][ T5833] usb 3-1: config 8 has no interface number 0 [ 696.182263][ T5833] usb 3-1: config 8 interface 223 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 696.245459][ T5833] usb 3-1: New USB device found, idVendor=a6eb, idProduct=7458, bcdDevice=2d.4d [ 696.268470][ T5833] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 696.305970][ T5833] usb 3-1: Product: syz [ 696.310215][ T5833] usb 3-1: Manufacturer: syz [ 696.354769][ T5833] usb 3-1: SerialNumber: syz [ 697.050450][ T5833] usb 3-1: USB disconnect, device number 30 [ 697.086085][ T174] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 698.304277][ T174] usb 1-1: Using ep0 maxpacket: 8 [ 698.694043][ T174] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 699.351022][ T174] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 699.361601][ T174] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 699.371614][ T174] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 699.381835][ T174] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 699.395144][ T174] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 699.935536][T10949] netlink: 340 bytes leftover after parsing attributes in process `syz.2.1471'. [ 700.013295][ T174] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 700.032473][ T174] usb 1-1: can't set config #16, error -71 [ 700.041049][ T174] usb 1-1: USB disconnect, device number 38 [ 700.547667][T10964] netlink: 348 bytes leftover after parsing attributes in process `syz.1.1470'. [ 700.557428][T10964] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1470'. [ 701.410853][T10973] 9pnet_fd: p9_fd_create_tcp (10973): problem connecting socket to 127.0.0.1 [ 702.406820][T10956] fuse: Bad value for 'fd' [ 704.035998][ T174] usb 1-1: new full-speed USB device number 39 using dummy_hcd [ 704.248102][ T174] usb 1-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 704.260910][ T174] usb 1-1: New USB device found, idVendor=1044, idProduct=7001, bcdDevice= 5.20 [ 704.272055][ T174] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 704.276095][ T9474] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 704.280252][ T174] usb 1-1: Product: syz [ 704.293477][ T174] usb 1-1: Manufacturer: syz [ 704.298236][ T174] usb 1-1: SerialNumber: syz [ 704.365656][ T5833] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 704.475822][ T9474] usb 3-1: Using ep0 maxpacket: 32 [ 704.483741][ T9474] usb 3-1: unable to get BOS descriptor or descriptor too short [ 704.493083][ T9474] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 704.504541][ T9474] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 704.525650][ T9474] usb 3-1: New USB device found, idVendor=1235, idProduct=8203, bcdDevice= 0.40 [ 704.539067][ T174] dvb-usb: found a 'Gigabyte U7000' in cold state, will try to load a firmware [ 704.551192][ T5833] usb 4-1: Using ep0 maxpacket: 8 [ 704.559179][ T5833] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 704.571751][ T5833] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 704.581900][ T5833] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 704.592232][ T5833] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 704.611196][ T5833] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 704.638148][ T5833] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 704.649025][ T5833] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 704.673877][ T174] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 704.697263][ T9474] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 704.705326][ T9474] usb 3-1: Product: syz [ 704.709889][ T9474] usb 3-1: Manufacturer: syz [ 704.714543][ T9474] usb 3-1: SerialNumber: syz [ 704.724869][ T174] dib0700: firmware download failed at 7 with -22 [ 704.766082][ T174] usb 1-1: USB disconnect, device number 39 [ 704.916674][ T5833] usb 4-1: GET_CAPABILITIES returned 0 [ 704.922267][ T5833] usbtmc 4-1:16.0: can't read capabilities [ 705.024190][ T9474] usb 3-1: Focusrite Scarlett Gen 2 Mixer Driver enabled (pid=0x8203); report any issues to g@b4.vu [ 705.035773][ T9474] usb 3-1: Error initialising Scarlett Gen 2 Mixer Driver: -22 [ 705.057708][ T9474] snd-usb-audio: probe of 3-1:1.0 failed with error -22 [ 705.074848][ T9474] usb 3-1: USB disconnect, device number 31 [ 705.105539][T10921] udevd[10921]: 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 [ 705.151198][ T790] usb 4-1: USB disconnect, device number 41 [ 705.965974][T11006] netlink: 348 bytes leftover after parsing attributes in process `syz.1.1485'. [ 705.975117][T11006] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1485'. [ 708.491555][T11016] fuse: Bad value for 'fd' [ 709.946514][ T5833] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 711.155724][ T5833] usb 2-1: Using ep0 maxpacket: 8 [ 711.165269][ T5833] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 711.187111][ T5833] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 711.373755][ T5833] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 711.402081][ T5833] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 711.426337][ T5833] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 711.541773][ T5833] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 711.643158][ T5833] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 712.045783][ T790] usb 1-1: new full-speed USB device number 40 using dummy_hcd [ 712.118743][ T5833] usb 2-1: can't set config #16, error -71 [ 712.142160][ T5833] usb 2-1: USB disconnect, device number 36 [ 712.471225][ T790] usb 1-1: New USB device found, idVendor=1964, idProduct=0001, bcdDevice=d4.15 [ 712.486747][ T790] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 712.494872][ T790] usb 1-1: Product: syz [ 712.499352][ T790] usb 1-1: Manufacturer: syz [ 712.504294][ T790] usb 1-1: SerialNumber: syz [ 712.513893][ T790] usb 1-1: config 0 descriptor?? [ 712.975269][ T790] RobotFuzz Open Source InterFace, OSIF 1-1:0.0: version d4.15 found at bus 001 address 040 [ 714.137448][ T9474] usb 1-1: USB disconnect, device number 40 [ 714.717146][ T27] audit: type=1800 audit(1786407542.229:85): pid=11091 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1512" name="ipv4_address" dev="configfs" ino=23967 res=0 errno=0 [ 714.756916][ T27] audit: type=1800 audit(1786407542.249:86): pid=11091 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1512" name="ipv4_port" dev="configfs" ino=23968 res=0 errno=0 [ 714.825672][ T27] audit: type=1800 audit(1786407542.249:87): pid=11091 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1512" name="num" dev="configfs" ino=23970 res=0 errno=0 [ 714.922628][ T27] audit: type=1800 audit(1786407542.259:88): pid=11091 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1512" name="local" dev="configfs" ino=23971 res=0 errno=0 [ 714.994569][T11085] fuse: Bad value for 'fd' [ 715.256639][ T5833] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 715.451289][ T5833] usb 1-1: Using ep0 maxpacket: 8 [ 715.597150][ T5833] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 715.623022][ T5833] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 716.638685][ T5833] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 716.775684][ T5833] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 716.789955][ T5833] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 716.803743][ T5833] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 716.968588][ T5833] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 717.705856][ T5833] usb 1-1: GET_CAPABILITIES returned 0 [ 717.711443][ T5833] usbtmc 1-1:16.0: can't read capabilities [ 717.941712][ T5833] usb 1-1: USB disconnect, device number 41 [ 719.554329][ T27] audit: type=1800 audit(1786407547.049:89): pid=11127 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1521" name="ipv4_address" dev="configfs" ino=23261 res=0 errno=0 [ 719.598223][ T27] audit: type=1800 audit(1786407547.089:90): pid=11127 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1521" name="ipv4_port" dev="configfs" ino=23262 res=0 errno=0 [ 719.633538][ T27] audit: type=1800 audit(1786407547.089:91): pid=11127 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1521" name="num" dev="configfs" ino=23264 res=0 errno=0 [ 719.656406][ T27] audit: type=1800 audit(1786407547.089:92): pid=11127 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1521" name="local" dev="configfs" ino=23265 res=0 errno=0 [ 719.833151][T11125] fuse: Unknown parameter '0x0000000000000003' [ 722.005823][ T790] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 722.867965][ T790] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 722.891152][ T790] usb 2-1: config 1 interface 0 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 4 [ 723.728650][ T790] usb 2-1: New USB device found, idVendor=174c, idProduct=55aa, bcdDevice= 1.00 [ 723.739373][ T790] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 723.753803][ T790] usb 2-1: Product: syz [ 723.759776][ T790] usb 2-1: Manufacturer: syz [ 723.764492][ T790] usb 2-1: SerialNumber: syz [ 723.902944][ T790] usb-storage 2-1:1.0: USB Mass Storage device detected [ 724.066508][ T790] usb-storage 2-1:1.0: Quirks match for vid 174c pid 55aa: 400000 [ 724.170809][ T790] scsi host1: usb-storage 2-1:1.0 [ 727.746651][T11178] fuse: Unknown parameter '0x0000000000000003' [ 727.844834][ T9] usb 2-1: USB disconnect, device number 37 [ 734.266680][T11213] fuse: Unknown parameter '0x0000000000000003' [ 735.148067][T11225] pim6reg: entered allmulticast mode [ 735.164269][T11227] pim6reg: left allmulticast mode [ 735.479168][T11230] siw: device registration error -23 [ 739.925698][ T9] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 740.159077][ T9] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 740.207198][ T9] usb 1-1: config 1 interface 0 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 4 [ 740.295028][ T9] usb 1-1: New USB device found, idVendor=174c, idProduct=55aa, bcdDevice= 1.00 [ 740.350428][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 740.402213][ T9] usb 1-1: Product: syz [ 740.420757][ T9] usb 1-1: Manufacturer: syz [ 740.425491][ T9] usb 1-1: SerialNumber: syz [ 740.519239][ T9] usb-storage 1-1:1.0: USB Mass Storage device detected [ 740.573624][ T9] usb-storage 1-1:1.0: Quirks match for vid 174c pid 55aa: 400000 [ 740.646509][ T9] scsi host1: usb-storage 1-1:1.0 [ 741.803785][T11267] pim6reg: left allmulticast mode [ 743.265348][T11274] siw: device registration error -23 [ 745.081393][T11284] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 746.016362][T11287] fuse: Unknown parameter '0xffffffffffffffff' [ 746.118626][ T9] usb 1-1: USB disconnect, device number 42 [ 747.381380][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.430511][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 748.420344][T11304] siw: device registration error -23 [ 749.827560][T11318] 9pnet_fd: p9_fd_create_tcp (11318): problem connecting socket to 127.0.0.1 [ 752.369543][T11325] fuse: Unknown parameter '0x0000000000000003' [ 754.905697][ T9474] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 755.138455][ T9474] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 755.166003][ T9474] usb 4-1: config 1 interface 0 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 4 [ 755.188080][ T9474] usb 4-1: New USB device found, idVendor=174c, idProduct=55aa, bcdDevice= 1.00 [ 755.228381][ T9474] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 755.245045][ T9474] usb 4-1: Product: syz [ 755.250346][ T9474] usb 4-1: Manufacturer: syz [ 755.255068][ T9474] usb 4-1: SerialNumber: syz [ 755.266797][ T9474] usb-storage 4-1:1.0: USB Mass Storage device detected [ 755.296848][ T9474] usb-storage 4-1:1.0: Quirks match for vid 174c pid 55aa: 400000 [ 755.313750][ T9474] scsi host1: usb-storage 4-1:1.0 [ 755.457646][ T9] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 755.763169][ T9] usb 2-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 755.821432][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 755.877192][ T9] usb 2-1: Product: syz [ 755.908584][ T9] usb 2-1: Manufacturer: syz [ 755.942707][ T9] usb 2-1: SerialNumber: syz [ 756.025705][ T9] usb 2-1: config 0 descriptor?? [ 756.603684][T11367] Invalid ELF header type: 3 != 1 [ 757.242622][T11370] autofs4:pid:11370:autofs_fill_super: called with bogus options [ 757.358149][ T9] usb 2-1: Firmware version (0.0) predates our first public release. [ 757.366834][ T9] usb 2-1: Please update to version 0.2 or newer [ 757.374071][ T9] usb 2-1: Firmware: build â [ 757.793106][ T790] usb 4-1: USB disconnect, device number 42 [ 758.354756][ T9] usb 2-1: USB disconnect, device number 38 [ 762.181778][T11405] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 763.833804][T11421] pim6reg: left allmulticast mode [ 765.236945][T11435] Invalid ELF header type: 3 != 1 [ 765.375670][ T5833] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 765.550493][T11439] siw: device registration error -23 [ 765.605738][ T5833] usb 3-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 765.640392][ T5833] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 765.670902][ T5833] usb 3-1: Product: syz [ 765.685758][ T5833] usb 3-1: Manufacturer: syz [ 765.695124][ T5833] usb 3-1: SerialNumber: syz [ 765.713264][ T5833] usb 3-1: config 0 descriptor?? [ 765.753912][T11441] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 766.824880][ T5833] usb 3-1: Firmware version (0.0) predates our first public release. [ 766.843753][ T5833] usb 3-1: Please update to version 0.2 or newer [ 766.856389][ T5833] usb 3-1: Firmware: build â [ 766.959685][T11448] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 767.929110][ T5833] usb 3-1: USB disconnect, device number 32 [ 770.294601][T11469] pim6reg: entered allmulticast mode [ 770.338609][T11469] pim6reg: left allmulticast mode [ 773.705158][ T790] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 773.834379][ T27] audit: type=1326 audit(1786407601.339:93): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11485 comm="syz.0.1622" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f890f99e0d9 code=0x0 [ 773.941253][ T790] usb 2-1: device descriptor read/64, error -71 [ 774.275861][ T790] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 774.579451][ T790] usb 2-1: device descriptor read/64, error -71 [ 774.904178][ T790] usb usb2-port1: attempt power cycle [ 775.111131][ T5774] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:201' [ 775.121052][ T5774] CPU: 1 PID: 5774 Comm: kworker/u5:2 Not tainted syzkaller #0 [ 775.128658][ T5774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 775.138773][ T5774] Workqueue: hci2 hci_rx_work [ 775.143516][ T5774] Call Trace: [ 775.146839][ T5774] [ 775.149839][ T5774] dump_stack_lvl+0x18c/0x250 [ 775.154578][ T5774] ? show_regs_print_info+0x20/0x20 [ 775.159827][ T5774] ? load_image+0x420/0x420 [ 775.164437][ T5774] sysfs_create_dir_ns+0x26e/0x2a0 [ 775.169608][ T5774] ? __lock_acquire+0x7d80/0x7d80 [ 775.174686][ T5774] ? sysfs_warn_dup+0xa0/0xa0 [ 775.179420][ T5774] ? do_raw_spin_unlock+0x121/0x230 [ 775.184674][ T5774] kobject_add_internal+0x617/0xc90 [ 775.189935][ T5774] kobject_add+0x164/0x240 [ 775.194417][ T5774] ? preempt_schedule_thunk+0x1a/0x30 [ 775.199870][ T5774] ? kobject_init+0x1d0/0x1d0 [ 775.204704][ T5774] ? get_device_parent+0x366/0x390 [ 775.209869][ T5774] device_add+0x3fa/0xc40 [ 775.214256][ T5774] hci_conn_add_sysfs+0xd5/0x1e0 [ 775.219255][ T5774] le_conn_complete_evt+0xe9f/0x1480 [ 775.224619][ T5774] ? hci_le_big_info_adv_report_evt+0x910/0x910 [ 775.230946][ T5774] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 775.236651][ T5774] ? lockdep_hardirqs_on+0x98/0x150 [ 775.241993][ T5774] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 775.247692][ T5774] hci_le_enh_conn_complete_evt+0x189/0x460 [ 775.253652][ T5774] ? hci_remote_host_features_evt+0x150/0x150 [ 775.259783][ T5774] hci_event_packet+0x7b4/0x1280 [ 775.264780][ T5774] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 775.270472][ T5774] ? bis_list+0x290/0x290 [ 775.274892][ T5774] ? kcov_remote_start+0x1b5/0x7e0 [ 775.280071][ T5774] ? hci_send_to_monitor+0xd7/0x4f0 [ 775.285326][ T5774] hci_rx_work+0x43a/0xd60 [ 775.289814][ T5774] ? process_scheduled_works+0x975/0x1600 [ 775.295589][ T5774] process_scheduled_works+0xa60/0x1600 [ 775.301239][ T5774] ? worker_attach_to_pool+0x370/0x370 [ 775.306758][ T5774] ? assign_work+0x3cc/0x5d0 [ 775.311411][ T5774] worker_thread+0xa5e/0xfe0 [ 775.316105][ T5774] ? _raw_spin_unlock+0x40/0x40 [ 775.321046][ T5774] ? __kthread_parkme+0x71/0x1c0 [ 775.326059][ T5774] kthread+0x2fa/0x390 [ 775.330170][ T5774] ? pr_cont_work+0x550/0x550 [ 775.334896][ T5774] ? kthread_blkcg+0xd0/0xd0 [ 775.339533][ T5774] ret_from_fork+0x48/0x80 [ 775.343995][ T5774] ? kthread_blkcg+0xd0/0xd0 [ 775.348635][ T5774] ret_from_fork_asm+0x11/0x20 [ 775.353470][ T5774] [ 775.359797][ T5774] kobject: kobject_add_internal failed for hci2:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 775.374609][ T5774] Bluetooth: hci2: failed to register connection device [ 775.435862][ T790] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 775.672072][ T790] usb 2-1: device descriptor read/8, error -71 [ 776.877243][ T790] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 777.485704][ T5785] Bluetooth: hci2: command 0x0406 tx timeout [ 778.683549][T11517] pim6reg: entered allmulticast mode [ 778.954540][T11522] pim6reg: left allmulticast mode [ 779.288566][ T790] usb 2-1: device not accepting address 42, error -71 [ 779.295780][ T790] usb usb2-port1: unable to enumerate USB device [ 779.677211][ T790] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 779.930655][ T790] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 779.953395][ T790] usb 2-1: config 1 interface 0 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 4 [ 780.016289][ T23] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 780.089718][ T9474] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 780.121797][ T790] usb 2-1: string descriptor 0 read error: -71 [ 780.199356][ T790] usb 2-1: New USB device found, idVendor=174c, idProduct=55aa, bcdDevice= 1.00 [ 780.281593][ T23] usb 3-1: device descriptor read/64, error -71 [ 780.295791][ T790] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 780.324355][ T790] usb 2-1: can't set config #1, error -71 [ 780.339576][ T790] usb 2-1: USB disconnect, device number 43 [ 780.605700][ T9474] usb 1-1: Using ep0 maxpacket: 16 [ 780.617583][ T9474] usb 1-1: config 0 interface 0 altsetting 64 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 780.630182][ T9474] usb 1-1: config 0 interface 0 has no altsetting 0 [ 781.338675][ T9474] usb 1-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 781.348089][ T9474] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 781.366747][ T9474] usb 1-1: config 0 descriptor?? [ 781.416305][ T23] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 781.595747][ T23] usb 3-1: device descriptor read/64, error -71 [ 782.067193][ T23] usb usb3-port1: attempt power cycle [ 782.498833][ T9474] mcp2221 0003:04D8:00DD.0004: USB HID v0.01 Device [HID 04d8:00dd] on usb-dummy_hcd.0-1/input0 [ 783.766497][T11567] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1645'. [ 783.904505][ T174] usb 1-1: USB disconnect, device number 43 [ 783.915631][ T9474] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 784.787749][ T9474] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 785.035748][ T9474] usb 4-1: config 1 interface 0 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 4 [ 785.062658][ T9474] usb 4-1: New USB device found, idVendor=174c, idProduct=55aa, bcdDevice= 1.00 [ 785.075596][ T9474] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 785.085847][ T9474] usb 4-1: Product: syz [ 785.090063][ T9474] usb 4-1: Manufacturer: syz [ 785.094780][ T9474] usb 4-1: SerialNumber: syz [ 785.125336][ T9474] usb-storage 4-1:1.0: USB Mass Storage device detected [ 785.175856][ T9474] usb-storage 4-1:1.0: Quirks match for vid 174c pid 55aa: 400000 [ 785.245856][ T9474] scsi host1: usb-storage 4-1:1.0 [ 786.805930][ T23] usb 4-1: USB disconnect, device number 43 [ 787.870032][T11588] pim6reg: entered allmulticast mode [ 787.876942][T11588] pim6reg: left allmulticast mode [ 788.315931][ T174] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 788.485719][ T174] usb 1-1: device descriptor read/64, error -71 [ 788.956209][ T174] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 789.277931][ T174] usb 1-1: device descriptor read/64, error -71 [ 789.405882][ T174] usb usb1-port1: attempt power cycle [ 790.917031][ T174] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 791.482325][ T174] usb 1-1: device descriptor read/8, error -71 [ 791.564346][T11607] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 792.631918][T11615] pim6reg: entered allmulticast mode [ 792.647387][T11615] pim6reg: left allmulticast mode [ 795.625670][ T9120] usb 3-1: new full-speed USB device number 36 using dummy_hcd [ 795.735811][ T174] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 795.815673][ T174] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 795.847308][ T9120] usb 3-1: config 0 interface 0 has no altsetting 0 [ 795.854094][ T9120] usb 3-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 795.865623][ T174] usb 1-1: config 1 interface 0 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 4 [ 795.888812][ T9120] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 795.915100][ T174] usb 1-1: New USB device found, idVendor=174c, idProduct=55aa, bcdDevice= 1.00 [ 795.942884][ T9120] usb 3-1: config 0 descriptor?? [ 795.948684][ T174] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 795.965142][T11638] pim6reg: entered allmulticast mode [ 795.976644][T11638] pim6reg: left allmulticast mode [ 796.009864][ T174] usb 1-1: Product: syz [ 796.023228][ T174] usb 1-1: Manufacturer: syz [ 796.086127][ T174] usb 1-1: SerialNumber: syz [ 796.142198][ T174] usb-storage 1-1:1.0: USB Mass Storage device detected [ 796.307918][ T174] usb-storage 1-1:1.0: Quirks match for vid 174c pid 55aa: 400000 [ 796.337817][ T174] scsi host1: usb-storage 1-1:1.0 [ 796.445660][ T9120] usbhid 3-1:0.0: can't add hid device: -71 [ 796.451737][ T9120] usbhid: probe of 3-1:0.0 failed with error -71 [ 796.535941][ T9120] usb 3-1: USB disconnect, device number 36 [ 796.668266][T11648] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 796.876218][ T23] usb 4-1: new full-speed USB device number 44 using dummy_hcd [ 797.185286][ T23] usb 4-1: New USB device found, idVendor=13d3, idProduct=3224, bcdDevice=cb.0d [ 797.302708][ T23] usb 4-1: New USB device strings: Mfr=1, Product=12, SerialNumber=3 [ 797.419701][ T23] usb 4-1: Product: syz [ 797.478087][ T23] usb 4-1: Manufacturer: syz [ 797.518213][ T23] usb 4-1: SerialNumber: syz [ 797.643538][ T23] dvb-usb: found a 'DigitalNow TinyUSB 2 DVB-t Receiver' in warm state. [ 797.795917][T11654] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 798.045681][ T9120] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 798.051939][ T23] vp7045: USB control message 'out' went wrong. [ 798.061045][ T23] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 798.071790][ T23] dvb-usb: DigitalNow TinyUSB 2 DVB-t Receiver error while loading driver (-19) [ 798.088642][ T23] usb 4-1: USB disconnect, device number 44 [ 798.246015][ T9120] usb 3-1: device descriptor read/64, error -71 [ 798.596734][ T9120] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 798.816302][ T9120] usb 3-1: device descriptor read/64, error -71 [ 798.865196][T11658] siw: device registration error -23 [ 798.946381][ T9120] usb usb3-port1: attempt power cycle [ 799.355677][ T9120] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 799.865170][ T23] usb 1-1: USB disconnect, device number 47 [ 800.346526][ T9120] usb 3-1: device descriptor read/8, error -71 [ 803.463130][T11682] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 803.611408][ T9120] usb 2-1: new full-speed USB device number 44 using dummy_hcd [ 804.487659][ T9120] usb 2-1: config 0 interface 0 has no altsetting 0 [ 804.494443][ T9120] usb 2-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 804.845653][T11686] Invalid ELF header type: 3 != 1 [ 804.966969][ T9120] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 805.021259][ T9120] usb 2-1: config 0 descriptor?? [ 805.453888][ C0] raw-gadget.0 gadget.1: ignoring, device is not running [ 805.466827][ T9120] usbhid 2-1:0.0: can't add hid device: -32 [ 805.472819][ T9120] usbhid: probe of 2-1:0.0 failed with error -32 [ 805.503610][ T9120] usb 2-1: USB disconnect, device number 44 [ 805.595677][ T1192] usb 4-1: new full-speed USB device number 45 using dummy_hcd [ 805.761055][T11700] netlink: 'syz.0.1679': attribute type 4 has an invalid length. [ 805.781899][ T1192] usb 4-1: New USB device found, idVendor=1964, idProduct=0001, bcdDevice=d4.15 [ 805.796279][ T1192] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 805.804635][ T1192] usb 4-1: Product: syz [ 805.819265][ T1192] usb 4-1: Manufacturer: syz [ 805.824056][ T1192] usb 4-1: SerialNumber: syz [ 805.832796][ T1192] usb 4-1: config 0 descriptor?? [ 806.073893][ T1192] RobotFuzz Open Source InterFace, OSIF 4-1:0.0: version d4.15 found at bus 004 address 045 [ 807.997299][T11690] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 808.820728][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.827358][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 808.861130][T11499] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci3/hci3:201' [ 808.870921][T11499] CPU: 0 PID: 11499 Comm: kworker/u5:0 Not tainted syzkaller #0 [ 808.878860][T11499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 808.888954][T11499] Workqueue: hci3 hci_rx_work [ 808.893692][T11499] Call Trace: [ 808.897006][T11499] [ 808.899973][T11499] dump_stack_lvl+0x18c/0x250 [ 808.904718][T11499] ? show_regs_print_info+0x20/0x20 [ 808.909962][T11499] ? load_image+0x420/0x420 [ 808.914535][T11499] sysfs_create_dir_ns+0x26e/0x2a0 [ 808.919703][T11499] ? __lock_acquire+0x7d80/0x7d80 [ 808.924771][T11499] ? sysfs_warn_dup+0xa0/0xa0 [ 808.929491][T11499] ? do_raw_spin_unlock+0x121/0x230 [ 808.934783][T11499] kobject_add_internal+0x617/0xc90 [ 808.940042][T11499] kobject_add+0x164/0x240 [ 808.944528][T11499] ? preempt_schedule_thunk+0x1a/0x30 [ 808.949971][T11499] ? kobject_init+0x1d0/0x1d0 [ 808.954703][T11499] ? get_device_parent+0x366/0x390 [ 808.959879][T11499] device_add+0x3fa/0xc40 [ 808.964251][T11499] hci_conn_add_sysfs+0xd5/0x1e0 [ 808.969236][T11499] le_conn_complete_evt+0xe9f/0x1480 [ 808.974579][T11499] ? hci_le_big_info_adv_report_evt+0x910/0x910 [ 808.980874][T11499] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 808.986560][T11499] ? mutex_unlock+0x10/0x10 [ 808.991114][T11499] ? skb_pull_data+0xf0/0x1f0 [ 808.995891][T11499] hci_le_enh_conn_complete_evt+0x189/0x460 [ 809.001833][T11499] ? hci_le_remote_conn_param_req_evt+0xcb0/0xcb0 [ 809.008290][T11499] ? hci_remote_host_features_evt+0x150/0x150 [ 809.014423][T11499] hci_event_packet+0x7b4/0x1280 [ 809.019423][T11499] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 809.025098][T11499] ? bis_list+0x290/0x290 [ 809.029477][T11499] ? kcov_remote_start+0x1b5/0x7e0 [ 809.034639][T11499] ? hci_send_to_monitor+0xd7/0x4f0 [ 809.039919][T11499] hci_rx_work+0x43a/0xd60 [ 809.044402][T11499] ? process_scheduled_works+0x975/0x1600 [ 809.050172][T11499] process_scheduled_works+0xa60/0x1600 [ 809.055805][T11499] ? worker_attach_to_pool+0x370/0x370 [ 809.061323][T11499] ? assign_work+0x3cc/0x5d0 [ 809.065974][T11499] worker_thread+0xa5e/0xfe0 [ 809.070647][T11499] ? _raw_spin_unlock_irqrestore+0xc0/0x120 [ 809.076624][T11499] ? _raw_spin_unlock+0x40/0x40 [ 809.081619][T11499] ? __kthread_parkme+0x71/0x1c0 [ 809.086635][T11499] kthread+0x2fa/0x390 [ 809.090747][T11499] ? pr_cont_work+0x550/0x550 [ 809.095495][T11499] ? kthread_blkcg+0xd0/0xd0 [ 809.100130][T11499] ret_from_fork+0x48/0x80 [ 809.104584][T11499] ? kthread_blkcg+0xd0/0xd0 [ 809.109218][T11499] ret_from_fork_asm+0x11/0x20 [ 809.114077][T11499] [ 809.140051][T11499] kobject: kobject_add_internal failed for hci3:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 809.160123][T11499] Bluetooth: hci3: failed to register connection device [ 809.746172][ T23] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 809.948586][T11696] i2c i2c-1: failure reading status [ 810.005868][ T23] usb 1-1: Using ep0 maxpacket: 32 [ 810.085722][ T23] usb 1-1: unable to get BOS descriptor or descriptor too short [ 810.237966][ T23] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 810.274177][ T23] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 810.287859][ T9474] usb 4-1: USB disconnect, device number 45 [ 810.330472][ T23] usb 1-1: New USB device found, idVendor=1235, idProduct=8203, bcdDevice= 0.40 [ 810.367684][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 810.383320][ T23] usb 1-1: Product: syz [ 810.392226][ T23] usb 1-1: Manufacturer: syz [ 810.403851][ T23] usb 1-1: SerialNumber: syz [ 812.421032][ T5785] Bluetooth: hci3: command 0x0406 tx timeout [ 812.614621][ T23] usb 1-1: USB disconnect, device number 48 [ 812.730555][T11741] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 814.361437][ T5785] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci3/hci3:201' [ 814.371042][ T5785] CPU: 1 PID: 5785 Comm: kworker/u5:6 Not tainted syzkaller #0 [ 814.378650][ T5785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 814.388764][ T5785] Workqueue: hci3 hci_rx_work [ 814.393508][ T5785] Call Trace: [ 814.396839][ T5785] [ 814.399828][ T5785] dump_stack_lvl+0x18c/0x250 [ 814.404567][ T5785] ? show_regs_print_info+0x20/0x20 [ 814.409821][ T5785] ? load_image+0x420/0x420 [ 814.414436][ T5785] sysfs_create_dir_ns+0x26e/0x2a0 [ 814.419603][ T5785] ? __lock_acquire+0x7d80/0x7d80 [ 814.424665][ T5785] ? sysfs_warn_dup+0xa0/0xa0 [ 814.429383][ T5785] ? do_raw_spin_unlock+0x121/0x230 [ 814.434622][ T5785] kobject_add_internal+0x617/0xc90 [ 814.439951][ T5785] kobject_add+0x164/0x240 [ 814.444409][ T5785] ? kobject_init+0x1d0/0x1d0 [ 814.449124][ T5785] ? get_device_parent+0x366/0x390 [ 814.454283][ T5785] device_add+0x3fa/0xc40 [ 814.458640][ T5785] hci_conn_add_sysfs+0xd5/0x1e0 [ 814.463601][ T5785] le_conn_complete_evt+0xe9f/0x1480 [ 814.468934][ T5785] ? hci_le_big_info_adv_report_evt+0x910/0x910 [ 814.475213][ T5785] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 814.480878][ T5785] ? mutex_unlock+0x10/0x10 [ 814.485436][ T5785] ? skb_pull_data+0xf0/0x1f0 [ 814.490145][ T5785] hci_le_enh_conn_complete_evt+0x189/0x460 [ 814.496075][ T5785] ? hci_le_remote_conn_param_req_evt+0xcb0/0xcb0 [ 814.502519][ T5785] ? hci_remote_host_features_evt+0x150/0x150 [ 814.508614][ T5785] hci_event_packet+0x7b4/0x1280 [ 814.513581][ T5785] ? __lock_acquire+0x7d80/0x7d80 [ 814.518626][ T5785] ? lock_chain_count+0x20/0x20 [ 814.523497][ T5785] ? bis_list+0x290/0x290 [ 814.527857][ T5785] ? lockdep_hardirqs_on+0x98/0x150 [ 814.533084][ T5785] ? hci_send_to_monitor+0xd7/0x4f0 [ 814.538304][ T5785] hci_rx_work+0x43a/0xd60 [ 814.542758][ T5785] ? process_scheduled_works+0x975/0x1600 [ 814.548530][ T5785] process_scheduled_works+0xa60/0x1600 [ 814.554118][ T5785] ? worker_attach_to_pool+0x370/0x370 [ 814.559611][ T5785] ? assign_work+0x3cc/0x5d0 [ 814.564233][ T5785] worker_thread+0xa5e/0xfe0 [ 814.568868][ T5785] kthread+0x2fa/0x390 [ 814.572948][ T5785] ? pr_cont_work+0x550/0x550 [ 814.577641][ T5785] ? kthread_blkcg+0xd0/0xd0 [ 814.582272][ T5785] ret_from_fork+0x48/0x80 [ 814.586717][ T5785] ? kthread_blkcg+0xd0/0xd0 [ 814.591334][ T5785] ret_from_fork_asm+0x11/0x20 [ 814.596144][ T5785] [ 814.601047][T11758] Invalid ELF header type: 3 != 1 [ 814.606929][ T5785] kobject: kobject_add_internal failed for hci3:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 814.621291][ T5785] Bluetooth: hci3: failed to register connection device [ 816.696089][T11499] Bluetooth: hci3: command 0x0406 tx timeout [ 817.256675][T11772] netlink: 'syz.3.1692': attribute type 4 has an invalid length. [ 817.545642][ T1192] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 817.776107][ T1192] usb 1-1: Using ep0 maxpacket: 32 [ 817.791788][ T1192] usb 1-1: unable to get BOS descriptor or descriptor too short [ 817.812670][ T1192] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 817.833454][ T1192] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 817.852018][ T1192] usb 1-1: New USB device found, idVendor=1235, idProduct=8203, bcdDevice= 0.40 [ 817.865630][ T1192] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 817.874008][ T1192] usb 1-1: Product: syz [ 817.882747][ T1192] usb 1-1: Manufacturer: syz [ 817.895746][ T1192] usb 1-1: SerialNumber: syz [ 817.975697][ T23] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 818.125029][T11774] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 818.151873][T11774] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 818.175698][ T23] usb 3-1: Using ep0 maxpacket: 8 [ 818.185435][ T23] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 818.204191][ T23] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 818.229321][ T23] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 818.249532][ T23] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 818.269779][ T23] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 818.305764][T11781] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 818.314992][ T23] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 818.336604][ T23] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 818.581831][ T23] usb 3-1: GET_CAPABILITIES returned 0 [ 818.595318][ T1192] usb 1-1: USB disconnect, device number 49 [ 818.616658][ T23] usbtmc 3-1:16.0: can't read capabilities [ 819.190984][ C1] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 819.206458][ C1] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 819.215599][ C1] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 819.224719][ C1] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 819.233815][ C1] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 819.282017][T11787] capability: warning: `syz.1.1702' uses deprecated v2 capabilities in a way that may be insecure [ 819.302599][ C1] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 819.311753][ C1] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 819.320885][ C1] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 819.330361][ C1] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 819.376635][ C1] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 819.385815][ C1] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 819.394935][ C1] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 819.404056][ C1] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 819.415415][ C1] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 819.424562][ C1] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 819.433878][ C1] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 819.487648][ T9120] usb 3-1: USB disconnect, device number 41 [ 820.520478][T11799] Invalid ELF header type: 3 != 1 [ 822.929045][T11814] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 823.054305][T11816] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 824.086953][T11827] batman_adv: batadv0: Adding interface: dummy0 [ 824.093270][T11827] batman_adv: batadv0: The MTU of interface dummy0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 824.134506][T11827] batman_adv: batadv0: Interface activated: dummy0 [ 824.245988][ T23] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 824.335710][ T790] usb 3-1: new full-speed USB device number 42 using dummy_hcd [ 824.425635][ T23] usb 4-1: Using ep0 maxpacket: 32 [ 825.174423][ T23] usb 4-1: unable to get BOS descriptor or descriptor too short [ 825.194441][ T23] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 825.225910][ T23] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 825.246963][ T23] usb 4-1: New USB device found, idVendor=1235, idProduct=8203, bcdDevice= 0.40 [ 825.259533][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 825.267696][ T23] usb 4-1: Product: syz [ 825.272052][ T23] usb 4-1: Manufacturer: syz [ 825.277025][ T23] usb 4-1: SerialNumber: syz [ 825.627668][T11822] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 825.656160][ T790] usb 3-1: unable to get BOS descriptor or descriptor too short [ 825.668384][ T790] usb 3-1: not running at top speed; connect to a high speed hub [ 825.683146][ T790] usb 3-1: config 14 has an invalid interface number: 57 but max is 1 [ 825.704502][T11843] Invalid ELF header type: 3 != 1 [ 826.445099][T11822] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 826.768793][ T790] usb 3-1: config 14 has an invalid interface number: 228 but max is 1 [ 826.782190][ T23] usb 4-1: USB disconnect, device number 46 [ 826.789628][ T790] usb 3-1: config 14 has no interface number 0 [ 826.800984][ T790] usb 3-1: config 14 has no interface number 1 [ 826.807411][ T790] usb 3-1: config 14 interface 228 altsetting 5 has a duplicate endpoint with address 0x8, skipping [ 826.818368][ T790] usb 3-1: config 14 interface 228 altsetting 5 has an invalid endpoint with address 0x1B, skipping [ 826.829287][ T790] usb 3-1: config 14 interface 228 altsetting 5 has an invalid endpoint with address 0xD1, skipping [ 826.852195][ T790] usb 3-1: config 14 interface 228 altsetting 5 endpoint 0x9 has an invalid bInterval 0, changing to 10 [ 826.870936][ T790] usb 3-1: config 14 interface 228 altsetting 5 endpoint 0x9 has invalid wMaxPacketSize 0 [ 826.881142][ T790] usb 3-1: config 14 interface 228 altsetting 5 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 826.899688][ T790] usb 3-1: config 14 interface 57 has no altsetting 0 [ 826.906728][ T790] usb 3-1: config 14 interface 228 has no altsetting 0 [ 826.922790][ T790] usb 3-1: New USB device found, idVendor=0694, idProduct=0001, bcdDevice=78.13 [ 826.939880][ T790] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 826.949268][ T790] usb 3-1: Product: syz [ 826.953552][ T790] usb 3-1: Manufacturer: syz [ 826.958451][ T790] usb 3-1: SerialNumber: syz [ 827.879631][ T790] legousbtower 3-1:14.57: interrupt endpoints not found [ 827.928359][ T790] legousbtower 3-1:14.228: interrupt endpoints not found [ 828.002085][ T790] usb 3-1: USB disconnect, device number 42 [ 828.435936][ T790] usb 3-1: new full-speed USB device number 43 using dummy_hcd [ 828.724631][ T790] usb 3-1: config 0 interface 0 has no altsetting 0 [ 828.773517][ T790] usb 3-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 828.794971][ T5810] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 828.917717][ T790] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 828.948352][ T790] usb 3-1: config 0 descriptor?? [ 829.097809][ T5810] usb 1-1: Using ep0 maxpacket: 32 [ 829.132374][ T5810] usb 1-1: unable to get BOS descriptor or descriptor too short [ 829.199293][ T5810] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 829.317799][ T5810] usb 1-1: config 0 has no interfaces? [ 829.434577][ T5810] usb 1-1: New USB device found, idVendor=1235, idProduct=8203, bcdDevice= 0.40 [ 829.557543][ T5810] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 829.694798][ T5810] usb 1-1: Product: syz [ 829.734098][ T790] usbhid 3-1:0.0: can't add hid device: -71 [ 829.792483][ T5810] usb 1-1: Manufacturer: syz [ 829.847142][ T790] usbhid: probe of 3-1:0.0 failed with error -71 [ 829.884413][ T5810] usb 1-1: SerialNumber: syz [ 829.971487][ T5810] usb 1-1: config 0 descriptor?? [ 830.006282][ T790] usb 3-1: USB disconnect, device number 43 [ 830.248242][T11864] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 830.282494][T11864] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 831.441501][T11499] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci3/hci3:201' [ 831.451389][T11499] CPU: 0 PID: 11499 Comm: kworker/u5:0 Not tainted syzkaller #0 [ 831.459069][T11499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 831.469175][T11499] Workqueue: hci3 hci_rx_work [ 831.473909][T11499] Call Trace: [ 831.477220][T11499] [ 831.480206][T11499] dump_stack_lvl+0x18c/0x250 [ 831.484933][T11499] ? show_regs_print_info+0x20/0x20 [ 831.490182][T11499] ? load_image+0x420/0x420 [ 831.494757][T11499] sysfs_create_dir_ns+0x26e/0x2a0 [ 831.499914][T11499] ? __lock_acquire+0x7d80/0x7d80 [ 831.504981][T11499] ? sysfs_warn_dup+0xa0/0xa0 [ 831.509708][T11499] ? do_raw_spin_unlock+0x121/0x230 [ 831.514956][T11499] kobject_add_internal+0x617/0xc90 [ 831.520735][T11499] kobject_add+0x164/0x240 [ 831.525204][T11499] ? preempt_schedule_thunk+0x1a/0x30 [ 831.530628][T11499] ? kobject_init+0x1d0/0x1d0 [ 831.535364][T11499] ? get_device_parent+0x366/0x390 [ 831.540632][T11499] device_add+0x3fa/0xc40 [ 831.545011][T11499] hci_conn_add_sysfs+0xd5/0x1e0 [ 831.550003][T11499] le_conn_complete_evt+0xe9f/0x1480 [ 831.555348][T11499] ? hci_le_big_info_adv_report_evt+0x910/0x910 [ 831.561706][T11499] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 831.567399][T11499] ? mutex_unlock+0x10/0x10 [ 831.571943][T11499] ? skb_pull_data+0xf0/0x1f0 [ 831.576680][T11499] hci_le_enh_conn_complete_evt+0x189/0x460 [ 831.582615][T11499] ? hci_le_remote_conn_param_req_evt+0xcb0/0xcb0 [ 831.589083][T11499] ? hci_remote_host_features_evt+0x150/0x150 [ 831.595196][T11499] hci_event_packet+0x7b4/0x1280 [ 831.600200][T11499] ? __lock_acquire+0x7d80/0x7d80 [ 831.605256][T11499] ? lock_chain_count+0x20/0x20 [ 831.610160][T11499] ? bis_list+0x290/0x290 [ 831.614545][T11499] ? lockdep_hardirqs_on+0x98/0x150 [ 831.619778][T11499] ? hci_send_to_monitor+0xd7/0x4f0 [ 831.625013][T11499] hci_rx_work+0x43a/0xd60 [ 831.629474][T11499] ? process_scheduled_works+0x975/0x1600 [ 831.635254][T11499] process_scheduled_works+0xa60/0x1600 [ 831.640883][T11499] ? worker_attach_to_pool+0x370/0x370 [ 831.646533][T11499] ? assign_work+0x3cc/0x5d0 [ 831.651194][T11499] worker_thread+0xa5e/0xfe0 [ 831.655837][T11499] ? _raw_spin_unlock_irqrestore+0xc0/0x120 [ 831.661790][T11499] ? _raw_spin_unlock+0x40/0x40 [ 831.666698][T11499] ? __kthread_parkme+0x71/0x1c0 [ 831.671692][T11499] kthread+0x2fa/0x390 [ 831.675808][T11499] ? pr_cont_work+0x550/0x550 [ 831.680539][T11499] ? kthread_blkcg+0xd0/0xd0 [ 831.685175][T11499] ret_from_fork+0x48/0x80 [ 831.689642][T11499] ? kthread_blkcg+0xd0/0xd0 [ 831.694284][T11499] ret_from_fork_asm+0x11/0x20 [ 831.699108][T11499] [ 831.713242][T11499] kobject: kobject_add_internal failed for hci3:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 831.736233][T11499] Bluetooth: hci3: failed to register connection device [ 832.315202][ T1192] usb 1-1: USB disconnect, device number 50 [ 832.565710][ T9120] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 832.765693][ T9120] usb 2-1: Using ep0 maxpacket: 32 [ 832.783138][ T9120] usb 2-1: unable to get BOS descriptor or descriptor too short [ 832.801904][ T9120] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 832.822324][ T9120] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 832.846828][ T9120] usb 2-1: New USB device found, idVendor=1235, idProduct=8203, bcdDevice= 0.40 [ 832.869981][ T9120] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 832.914583][ T9120] usb 2-1: Product: syz [ 832.926477][ T9120] usb 2-1: Manufacturer: syz [ 832.935343][ T9120] usb 2-1: SerialNumber: syz [ 834.069580][ T5785] Bluetooth: hci3: command 0x0406 tx timeout [ 834.291309][T11892] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 834.345202][T11892] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 835.406017][ T9120] usb 2-1: USB disconnect, device number 45 [ 835.756398][T11921] batadv0: mtu less than device minimum [ 835.770135][T11921] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 835.783183][T11921] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 835.795794][T11921] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 835.808444][T11921] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 835.821155][T11921] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 835.833639][T11921] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 835.846308][T11921] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 835.858807][T11921] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 835.871432][T11921] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 836.323936][T11929] autofs4:pid:11929:autofs_fill_super: called with bogus options [ 836.387479][T11932] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 836.565813][ T790] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 836.795946][ T790] usb 1-1: Using ep0 maxpacket: 32 [ 836.876272][ T790] usb 1-1: unable to get BOS descriptor or descriptor too short [ 836.956206][ T790] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 837.056229][ T790] usb 1-1: config 1 has 0 interfaces, different from the descriptor's value: 3 [ 837.184406][ T790] usb 1-1: New USB device found, idVendor=1235, idProduct=8203, bcdDevice= 0.40 [ 837.260374][ T790] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 837.295820][ T790] usb 1-1: Product: syz [ 837.300345][ T790] usb 1-1: Manufacturer: syz [ 837.304994][ T790] usb 1-1: SerialNumber: syz [ 837.608342][T11926] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 838.255786][T11926] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 838.495057][ T790] usb 1-1: USB disconnect, device number 51 [ 838.645653][ T9120] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 838.662915][T11956] autofs4:pid:11956:autofs_fill_super: called with bogus options [ 838.855609][ T9120] usb 4-1: Using ep0 maxpacket: 32 [ 838.974827][T11962] 9pnet_fd: p9_fd_create_tcp (11962): problem connecting socket to 127.0.0.1 [ 839.737688][ T9120] usb 4-1: unable to get BOS descriptor or descriptor too short [ 839.747493][ T9120] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 839.757697][ T9120] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 839.772292][ T9120] usb 4-1: New USB device found, idVendor=1235, idProduct=8203, bcdDevice= 0.40 [ 839.781475][ T9120] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 839.795596][ T9120] usb 4-1: Product: syz [ 839.799821][ T9120] usb 4-1: Manufacturer: syz [ 839.830503][ T9120] usb 4-1: SerialNumber: syz [ 840.098765][T11946] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 840.130487][T11946] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 840.311076][ T9120] usb 4-1: USB disconnect, device number 47 [ 840.387893][ T27] audit: type=1800 audit(1786407667.899:94): pid=11973 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1761" name="ipv4_address" dev="configfs" ino=25483 res=0 errno=0 [ 840.458271][ T27] audit: type=1800 audit(1786407667.899:95): pid=11973 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1761" name="ipv4_port" dev="configfs" ino=25484 res=0 errno=0 [ 840.492375][ T27] audit: type=1800 audit(1786407667.929:96): pid=11973 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1761" name="num" dev="configfs" ino=25486 res=0 errno=0 [ 840.525749][ T27] audit: type=1800 audit(1786407667.939:97): pid=11973 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1761" name="local" dev="configfs" ino=25487 res=0 errno=0 [ 841.704336][T11984] autofs4:pid:11984:autofs_fill_super: called with bogus options [ 842.043554][T11995] 9pnet_fd: p9_fd_create_tcp (11995): problem connecting socket to 127.0.0.1 [ 842.145674][ T790] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 842.938381][ T27] audit: type=1800 audit(1786407670.449:98): pid=11999 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1770" name="ipv4_address" dev="configfs" ino=25536 res=0 errno=0 [ 842.966733][ T27] audit: type=1800 audit(1786407670.479:99): pid=11999 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1770" name="ipv4_port" dev="configfs" ino=26349 res=0 errno=0 [ 842.994030][ T790] usb 4-1: Using ep0 maxpacket: 32 [ 843.023549][ T790] usb 4-1: unable to get BOS descriptor or descriptor too short [ 843.046237][ T790] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 843.056720][ T27] audit: type=1800 audit(1786407670.509:100): pid=11999 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1770" name="num" dev="configfs" ino=25538 res=0 errno=0 [ 843.079205][ T790] usb 4-1: config 1 has 0 interfaces, different from the descriptor's value: 3 [ 843.092609][ T27] audit: type=1800 audit(1786407670.509:101): pid=11999 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1770" name="local" dev="configfs" ino=25539 res=0 errno=0 [ 843.126576][ T790] usb 4-1: New USB device found, idVendor=1235, idProduct=8203, bcdDevice= 0.40 [ 843.155765][ T790] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 843.171697][ T790] usb 4-1: Product: syz [ 843.184275][ T790] usb 4-1: Manufacturer: syz [ 843.194408][ T790] usb 4-1: SerialNumber: syz [ 843.481651][T11988] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 843.512685][T11988] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 844.465821][ T790] usb 4-1: USB disconnect, device number 48 [ 845.106050][T12014] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 846.317089][T12025] Invalid ELF header type: 3 != 1 [ 846.507674][T12031] 9pnet_fd: p9_fd_create_tcp (12031): problem connecting socket to 127.0.0.1 [ 847.428334][ T27] audit: type=1800 audit(1786407674.929:102): pid=12034 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1779" name="ipv4_address" dev="configfs" ino=25593 res=0 errno=0 [ 847.489975][ T27] audit: type=1800 audit(1786407674.929:103): pid=12034 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1779" name="ipv4_port" dev="configfs" ino=25594 res=0 errno=0 [ 847.663780][ T27] audit: type=1800 audit(1786407674.939:104): pid=12034 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1779" name="num" dev="configfs" ino=25596 res=0 errno=0 [ 848.405970][ T27] audit: type=1800 audit(1786407674.959:105): pid=12034 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1779" name="local" dev="configfs" ino=25597 res=0 errno=0 [ 848.535691][ T9] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 848.555366][T12042] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 848.562312][T12043] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 849.326843][ T9] usb 3-1: Using ep0 maxpacket: 8 [ 849.448974][ T9] usb 3-1: config 2 has an invalid interface number: 31 but max is 0 [ 849.508710][ T9] usb 3-1: config 2 has no interface number 0 [ 849.536540][ T9] usb 3-1: config 2 interface 31 has no altsetting 0 [ 849.555071][ T9] usb 3-1: New USB device found, idVendor=1a86, idProduct=e092, bcdDevice=53.3f [ 849.565238][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 849.592680][ T9] usb 3-1: Product: syz [ 849.597800][ T9] usb 3-1: Manufacturer: syz [ 849.602883][ T9] usb 3-1: SerialNumber: syz [ 849.761141][T12054] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 850.801352][T12062] 9pnet_fd: p9_fd_create_tcp (12062): problem connecting socket to 127.0.0.1 [ 851.597671][ T9] ch9200: probe of 3-1:2.31 failed with error -22 [ 851.609120][ T9] usb 3-1: USB disconnect, device number 44 [ 851.684305][ T27] audit: type=1800 audit(1786407679.189:106): pid=12064 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1789" name="ipv4_address" dev="configfs" ino=26437 res=0 errno=0 [ 851.710249][ T27] audit: type=1800 audit(1786407679.209:107): pid=12064 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1789" name="ipv4_port" dev="configfs" ino=26438 res=0 errno=0 [ 851.732245][ T27] audit: type=1800 audit(1786407679.219:108): pid=12064 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1789" name="num" dev="configfs" ino=26440 res=0 errno=0 [ 851.793000][ T27] audit: type=1800 audit(1786407679.219:109): pid=12064 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1789" name="local" dev="configfs" ino=26441 res=0 errno=0 [ 851.826248][T12070] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 851.885445][T12072] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 852.205760][T11865] usb 1-1: new low-speed USB device number 52 using dummy_hcd [ 852.889453][T11865] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 852.905669][T11865] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 852.925605][T11865] usb 1-1: config 168 interface 0 altsetting 0 has an invalid endpoint with address 0xFF, skipping [ 852.950264][T11865] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 852.961442][T11865] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 852.980788][T11865] usb 1-1: config 168 interface 0 altsetting 0 has an invalid endpoint with address 0xFF, skipping [ 852.995062][T11865] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 853.010846][T11865] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 853.029456][T11865] usb 1-1: config 168 interface 0 altsetting 0 has an invalid endpoint with address 0xFF, skipping [ 853.046860][T11865] usb 1-1: string descriptor 0 read error: -22 [ 853.053497][T11865] usb 1-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 853.068323][T11865] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 853.096671][T11865] adutux 1-1:168.0: interrupt endpoints not found [ 853.205685][ T790] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 853.339914][ T9] usb 1-1: USB disconnect, device number 52 [ 853.435681][ T790] usb 4-1: Using ep0 maxpacket: 32 [ 853.446553][ T790] usb 4-1: unable to get BOS descriptor or descriptor too short [ 853.464000][ T790] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 853.474862][ T790] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 853.487427][ T790] usb 4-1: New USB device found, idVendor=1235, idProduct=8203, bcdDevice= 0.40 [ 853.503264][ T790] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 853.521530][ T790] usb 4-1: Product: syz [ 853.526278][ T790] usb 4-1: Manufacturer: syz [ 853.530932][ T790] usb 4-1: SerialNumber: syz [ 853.754417][T12082] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 853.768158][T12082] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 853.920012][ T790] usb 4-1: USB disconnect, device number 49 [ 854.019470][T12094] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 855.159857][T12104] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 856.174150][T12110] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 856.348504][T12107] netlink: 'syz.3.1800': attribute type 4 has an invalid length. [ 856.739961][T12116] pim6reg: entered allmulticast mode [ 856.756363][T12116] pim6reg: left allmulticast mode [ 857.811397][T12126] 9pnet_fd: p9_fd_create_tcp (12126): problem connecting socket to 127.0.0.1 [ 858.565597][ T9] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 858.757071][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 858.835760][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 858.855670][ T9] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 858.864785][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 858.896744][ T9] usb 2-1: config 0 descriptor?? [ 859.005608][ T790] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 859.169238][T12133] lo speed is unknown, defaulting to 1000 [ 859.185647][ T790] usb 3-1: Using ep0 maxpacket: 32 [ 859.197404][ T790] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 859.215669][T11865] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 859.223379][ T790] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 859.245976][ T790] usb 3-1: New USB device found, idVendor=17cc, idProduct=1010, bcdDevice= 0.40 [ 859.255187][ T790] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 859.263654][ T790] usb 3-1: Product: syz [ 859.268159][ T790] usb 3-1: Manufacturer: syz [ 859.272921][ T790] usb 3-1: SerialNumber: syz [ 859.330269][ T9] pyra 0003:1E7D:2CF6.0005: unknown main item tag 0x0 [ 859.343292][ T9] pyra 0003:1E7D:2CF6.0005: unknown main item tag 0x0 [ 859.351071][ T9] pyra 0003:1E7D:2CF6.0005: unknown main item tag 0x0 [ 859.373317][ T9] pyra 0003:1E7D:2CF6.0005: unknown main item tag 0x0 [ 859.380587][ T9] pyra 0003:1E7D:2CF6.0005: unknown main item tag 0x0 [ 859.394553][ T9] pyra 0003:1E7D:2CF6.0005: unknown main item tag 0x0 [ 859.402652][ T9] pyra 0003:1E7D:2CF6.0005: unknown main item tag 0x0 [ 859.415796][T11865] usb 4-1: Using ep0 maxpacket: 32 [ 859.423742][ T9] pyra 0003:1E7D:2CF6.0005: hidraw0: USB HID v0.00 Device [HID 1e7d:2cf6] on usb-dummy_hcd.1-1/input0 [ 859.443375][T11865] usb 4-1: unable to get BOS descriptor or descriptor too short [ 859.461633][T11865] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 859.482285][T11865] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 859.508272][T11865] usb 4-1: New USB device found, idVendor=1235, idProduct=8203, bcdDevice= 0.40 [ 859.527582][T11865] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 859.537392][T11865] usb 4-1: Product: syz [ 859.545550][T11865] usb 4-1: Manufacturer: syz [ 859.550594][ T790] snd-usb-audio: probe of 3-1:1.0 failed with error -71 [ 859.560654][T11865] usb 4-1: SerialNumber: syz [ 859.575894][ T790] usb 3-1: USB disconnect, device number 45 [ 859.798783][T12134] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 859.814223][T12134] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 859.963011][ T9] pyra 0003:1E7D:2CF6.0005: couldn't init struct pyra_device [ 859.975807][T11865] usb 4-1: USB disconnect, device number 50 [ 859.992374][ T9] pyra 0003:1E7D:2CF6.0005: couldn't install mouse [ 860.070944][T12144] Invalid ELF header type: 3 != 1 [ 860.860409][ T9] pyra: probe of 0003:1E7D:2CF6.0005 failed with error -32 [ 860.972368][ T9] usb 2-1: USB disconnect, device number 46 [ 861.332157][T12155] Invalid ELF header type: 3 != 1 [ 861.689019][T12159] pim6reg: entered allmulticast mode [ 861.710224][T12159] pim6reg: left allmulticast mode [ 861.778857][T12150] ref_ctr_offset mismatch. inode: 0x9e4 offset: 0x0 ref_ctr_offset(old): 0xa2 ref_ctr_offset(new): 0x14 [ 862.075722][T12171] 9pnet_fd: p9_fd_create_tcp (12171): problem connecting socket to 127.0.0.1 [ 863.402414][ T27] audit: type=1800 audit(1786407690.909:110): pid=12174 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1819" name="ipv4_address" dev="configfs" ino=26864 res=0 errno=0 [ 863.430828][ T27] audit: type=1800 audit(1786407690.929:111): pid=12174 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1819" name="ipv4_port" dev="configfs" ino=26865 res=0 errno=0 [ 863.457215][ T27] audit: type=1800 audit(1786407690.969:112): pid=12174 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1819" name="num" dev="configfs" ino=26869 res=0 errno=0 [ 864.427589][T12178] netlink: 'syz.0.1817': attribute type 4 has an invalid length. [ 864.825621][ T1192] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 865.295709][T12191] Invalid ELF header type: 3 != 1 [ 866.560371][ T1192] usb 3-1: Using ep0 maxpacket: 32 [ 866.604557][ T1192] usb 3-1: unable to get BOS descriptor or descriptor too short [ 866.805909][ T1192] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 866.839769][ T1192] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 867.736806][ T1192] usb 3-1: string descriptor 0 read error: -71 [ 867.743507][ T1192] usb 3-1: New USB device found, idVendor=1235, idProduct=8203, bcdDevice= 0.40 [ 867.847248][ T1192] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 867.891467][ T1192] usb 3-1: can't set config #1, error -71 [ 867.921782][ T1192] usb 3-1: USB disconnect, device number 46 [ 868.065664][T12205] pim6reg: entered allmulticast mode [ 868.072521][T12205] pim6reg: left allmulticast mode [ 868.096119][T12206] Invalid ELF header type: 3 != 1 [ 869.678279][ T27] audit: type=1800 audit(1786407697.189:113): pid=12220 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1830" name="ipv4_address" dev="configfs" ino=26938 res=0 errno=0 [ 869.714237][ T5785] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci0/hci0:201' [ 869.724178][ T5785] CPU: 0 PID: 5785 Comm: kworker/u5:6 Not tainted syzkaller #0 [ 869.731761][ T5785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 869.741856][ T5785] Workqueue: hci0 hci_rx_work [ 869.746579][ T5785] Call Trace: [ 869.749920][ T5785] [ 869.752871][ T5785] dump_stack_lvl+0x18c/0x250 [ 869.757594][ T5785] ? show_regs_print_info+0x20/0x20 [ 869.762842][ T5785] ? load_image+0x420/0x420 [ 869.767428][ T5785] sysfs_create_dir_ns+0x26e/0x2a0 [ 869.772597][ T5785] ? __lock_acquire+0x7d80/0x7d80 [ 869.777692][ T5785] ? sysfs_warn_dup+0xa0/0xa0 [ 869.782422][ T5785] ? do_raw_spin_unlock+0x121/0x230 [ 869.787677][ T5785] kobject_add_internal+0x617/0xc90 [ 869.792928][ T5785] kobject_add+0x164/0x240 [ 869.797392][ T5785] ? preempt_schedule_thunk+0x1a/0x30 [ 869.802833][ T5785] ? kobject_init+0x1d0/0x1d0 [ 869.807564][ T5785] ? get_device_parent+0x366/0x390 [ 869.812724][ T5785] device_add+0x3fa/0xc40 [ 869.817097][ T5785] hci_conn_add_sysfs+0xd5/0x1e0 [ 869.822084][ T5785] le_conn_complete_evt+0xe9f/0x1480 [ 869.827416][ T5785] ? hci_le_big_info_adv_report_evt+0x910/0x910 [ 869.833695][ T5785] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 869.839382][ T5785] ? mutex_unlock+0x10/0x10 [ 869.843932][ T5785] ? skb_pull_data+0xf0/0x1f0 [ 869.848646][ T5785] hci_le_enh_conn_complete_evt+0x189/0x460 [ 869.854577][ T5785] ? hci_le_remote_conn_param_req_evt+0xcb0/0xcb0 [ 869.861117][ T5785] ? hci_remote_host_features_evt+0x150/0x150 [ 869.867226][ T5785] hci_event_packet+0x7b4/0x1280 [ 869.872215][ T5785] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 869.877941][ T5785] ? bis_list+0x290/0x290 [ 869.882322][ T5785] ? kcov_remote_start+0x1b5/0x7e0 [ 869.887511][ T5785] ? hci_send_to_monitor+0xd7/0x4f0 [ 869.892764][ T5785] hci_rx_work+0x43a/0xd60 [ 869.897244][ T5785] ? process_scheduled_works+0x975/0x1600 [ 869.903046][ T5785] process_scheduled_works+0xa60/0x1600 [ 869.908688][ T5785] ? worker_attach_to_pool+0x370/0x370 [ 869.914203][ T5785] ? assign_work+0x3cc/0x5d0 [ 869.918847][ T5785] worker_thread+0xa5e/0xfe0 [ 869.923614][ T5785] kthread+0x2fa/0x390 [ 869.927745][ T5785] ? pr_cont_work+0x550/0x550 [ 869.932479][ T5785] ? kthread_blkcg+0xd0/0xd0 [ 869.937110][ T5785] ret_from_fork+0x48/0x80 [ 869.941573][ T5785] ? kthread_blkcg+0xd0/0xd0 [ 869.946201][ T5785] ret_from_fork_asm+0x11/0x20 [ 869.951035][ T5785] [ 869.980569][ T5785] kobject: kobject_add_internal failed for hci0:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 869.996849][ T5785] Bluetooth: hci0: failed to register connection device [ 870.261246][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 870.396079][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 870.531704][ T27] audit: type=1800 audit(1786407697.209:114): pid=12220 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1830" name="ipv4_port" dev="configfs" ino=26939 res=0 errno=0 [ 870.622637][ T27] audit: type=1800 audit(1786407697.209:115): pid=12220 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1830" name="num" dev="configfs" ino=26941 res=0 errno=0 [ 871.125620][ T9120] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 871.646009][T12227] Invalid ELF header type: 3 != 1 [ 872.015726][T11499] Bluetooth: hci0: command 0x0406 tx timeout [ 872.755762][ T9120] usb 1-1: Using ep0 maxpacket: 8 [ 872.770485][ T9120] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 872.795311][ T9120] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 872.825569][ T9120] usb 1-1: Product: syz [ 872.829813][ T9120] usb 1-1: Manufacturer: syz [ 872.834538][ T9120] usb 1-1: SerialNumber: syz [ 872.888587][ T9120] usb 1-1: config 0 descriptor?? [ 873.115027][ T9120] usb 1-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 873.185844][ T1192] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 873.259371][T12240] netlink: 'syz.2.1837': attribute type 4 has an invalid length. [ 873.385572][ T1192] usb 2-1: Using ep0 maxpacket: 32 [ 873.534610][ T9120] dvb_usb_rtl28xxu: probe of 1-1:0.0 failed with error -71 [ 873.549121][ T9120] usb 1-1: USB disconnect, device number 53 [ 873.558699][ T1192] usb 2-1: unable to get BOS descriptor or descriptor too short [ 873.570074][T12243] Invalid ELF header type: 3 != 1 [ 873.597247][ T1192] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 873.624729][ T1192] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 873.669498][ T1192] usb 2-1: New USB device found, idVendor=1235, idProduct=8203, bcdDevice= 0.40 [ 873.687560][ T1192] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 873.706157][ T1192] usb 2-1: Product: syz [ 873.712435][ T1192] usb 2-1: Manufacturer: syz [ 873.719562][ T1192] usb 2-1: SerialNumber: syz [ 873.945762][T12233] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 874.014471][T12233] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 874.500859][ T1192] usb 2-1: USB disconnect, device number 47 [ 875.778099][T12265] 9pnet_fd: p9_fd_create_tcp (12265): problem connecting socket to 127.0.0.1 [ 876.254721][T12268] pim6reg: entered allmulticast mode [ 876.260312][T12270] pim6reg: left allmulticast mode [ 876.975714][ T5810] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 877.185677][ T5810] usb 3-1: Using ep0 maxpacket: 32 [ 877.246426][T12278] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 877.326154][T12278] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 878.429245][ T5810] usb 3-1: unable to get BOS descriptor or descriptor too short [ 878.446034][ T5810] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 878.557587][ T5810] usb 3-1: can't read configurations, error -71 [ 878.915980][ T1192] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 879.187366][ T1192] usb 2-1: Using ep0 maxpacket: 32 [ 879.279682][ T1192] usb 2-1: New USB device found, idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 879.364951][ T1192] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 879.533515][ T1192] usb 2-1: config 0 descriptor?? [ 879.570168][ T1192] as10x_usb: device has been detected [ 879.586962][ T1192] dvbdev: DVB: registering new adapter (nBox DVB-T Dongle) [ 879.682613][ T1192] usb 2-1: DVB: registering adapter 1 frontend 0 (nBox DVB-T Dongle)... [ 879.745623][T11865] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 880.621995][ T1192] as10x_usb: error during firmware upload part1 [ 880.633723][T12300] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 880.790622][ T1192] Registered device nBox DVB-T Dongle [ 880.794486][ T1192] usb 2-1: USB disconnect, device number 48 [ 880.906317][ T1192] Unregistered device nBox DVB-T Dongle [ 881.551777][T12298] netlink: 'syz.2.1853': attribute type 4 has an invalid length. [ 881.577219][ T1192] as10x_usb: device has been disconnected [ 881.590732][T11865] usb 1-1: Using ep0 maxpacket: 32 [ 881.607239][T11865] usb 1-1: unable to get BOS descriptor or descriptor too short [ 881.622939][T11865] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 881.656027][T11865] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 881.688584][T11865] usb 1-1: string descriptor 0 read error: -71 [ 881.711941][T11865] usb 1-1: New USB device found, idVendor=1235, idProduct=8203, bcdDevice= 0.40 [ 881.745686][T11865] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 881.786515][T11865] usb 1-1: can't set config #1, error -71 [ 881.804769][T11865] usb 1-1: USB disconnect, device number 54 [ 883.595637][T11865] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 883.855813][T11865] usb 4-1: Using ep0 maxpacket: 32 [ 883.877717][T12325] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 883.910192][T12325] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 884.106475][T11865] usb 4-1: unable to get BOS descriptor or descriptor too short [ 884.141589][T11865] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 884.175695][T11865] usb 4-1: can't read configurations, error -71 [ 884.365630][ T5810] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 884.609609][ T5810] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 884.635636][ T5810] usb 3-1: config 1 interface 0 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 4 [ 884.675302][ T5810] usb 3-1: New USB device found, idVendor=174c, idProduct=55aa, bcdDevice= 1.00 [ 884.712045][ T5810] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 884.768620][ T5810] usb 3-1: Product: syz [ 884.795022][ T5810] usb 3-1: Manufacturer: syz [ 884.832442][ T5810] usb 3-1: SerialNumber: syz [ 884.983388][ T5810] usb-storage 3-1:1.0: USB Mass Storage device detected [ 885.173548][ T5810] usb-storage 3-1:1.0: Quirks match for vid 174c pid 55aa: 400000 [ 885.282326][ T5810] scsi host1: usb-storage 3-1:1.0 [ 885.523356][T12340] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 886.230305][ T27] audit: type=1800 audit(1786407713.739:116): pid=12346 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1866" name="ipv4_address" dev="configfs" ino=27844 res=0 errno=0 [ 886.282292][ T27] audit: type=1800 audit(1786407713.759:117): pid=12346 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1866" name="ipv4_port" dev="configfs" ino=27845 res=0 errno=0 [ 886.317727][ T27] audit: type=1800 audit(1786407713.759:118): pid=12346 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1866" name="num" dev="configfs" ino=27847 res=0 errno=0 [ 886.338291][ T1192] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 886.352122][ T27] audit: type=1800 audit(1786407713.769:119): pid=12346 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1866" name="local" dev="configfs" ino=27848 res=0 errno=0 [ 886.555626][ T1192] usb 1-1: Using ep0 maxpacket: 32 [ 886.567349][ T1192] usb 1-1: unable to get BOS descriptor or descriptor too short [ 886.597280][ T1192] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 886.611472][ T1192] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 886.629775][ T1192] usb 1-1: New USB device found, idVendor=1235, idProduct=8203, bcdDevice= 0.40 [ 886.641379][ T1192] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 886.651886][ T1192] usb 1-1: Product: syz [ 886.656783][ T1192] usb 1-1: Manufacturer: syz [ 886.661431][ T1192] usb 1-1: SerialNumber: syz [ 886.775615][T11865] usb 4-1: new full-speed USB device number 53 using dummy_hcd [ 886.887546][T12344] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 886.897177][T12344] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 886.945900][T11865] usb 4-1: device descriptor read/64, error -71 [ 886.996434][ T9120] usb 3-1: USB disconnect, device number 49 [ 887.014199][ T1192] usb 1-1: USB disconnect, device number 55 [ 887.069466][T12355] 9pnet_fd: p9_fd_create_tcp (12355): problem connecting socket to 127.0.0.1 [ 887.241747][T11865] usb 4-1: new full-speed USB device number 54 using dummy_hcd [ 887.254305][T12359] netlink: 'syz.2.1870': attribute type 4 has an invalid length. [ 887.415616][T11865] usb 4-1: device descriptor read/64, error -71 [ 887.557164][T11865] usb usb4-port1: attempt power cycle [ 887.865693][ T5810] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 888.005664][T11865] usb 4-1: new full-speed USB device number 55 using dummy_hcd [ 888.063306][T11865] usb 4-1: device descriptor read/8, error -71 [ 888.075727][ T5810] usb 1-1: Using ep0 maxpacket: 32 [ 888.096014][ T5810] usb 1-1: unable to get BOS descriptor or descriptor too short [ 888.139148][ T5810] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 888.155702][ T5810] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 888.237653][ T5810] usb 1-1: New USB device found, idVendor=1235, idProduct=8203, bcdDevice= 0.40 [ 888.247795][ T5810] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 888.256200][ T5810] usb 1-1: Product: syz [ 888.260563][ T5810] usb 1-1: Manufacturer: syz [ 888.265167][ T5810] usb 1-1: SerialNumber: syz [ 888.367550][T11865] usb 4-1: new full-speed USB device number 56 using dummy_hcd [ 888.447134][T11865] usb 4-1: device descriptor read/8, error -71 [ 888.605942][T11865] usb usb4-port1: unable to enumerate USB device [ 888.705082][ T5810] usb 1-1: Focusrite Scarlett Gen 2 Mixer Driver enabled (pid=0x8203); report any issues to g@b4.vu [ 888.879044][ T5810] usb 1-1: Error initialising Scarlett Gen 2 Mixer Driver: -22 [ 889.688026][ T5810] snd-usb-audio: probe of 1-1:1.0 failed with error -22 [ 889.749144][ T5810] usb 1-1: USB disconnect, device number 56 [ 889.972637][T11823] udevd[11823]: 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 [ 890.774166][T12380] dummy_hcd dummy_hcd.0: remove, state 1 [ 890.809704][T12380] usb usb1: USB disconnect, device number 1 [ 890.931071][T12386] 9pnet_fd: p9_fd_create_tcp (12386): problem connecting socket to 127.0.0.1 [ 890.939142][T12380] dummy_hcd dummy_hcd.0: stopped [ 890.986729][T12380] dummy_hcd dummy_hcd.0: USB bus 1 deregistered [ 891.288203][T12394] Invalid ELF header type: 3 != 1 [ 891.758912][T12399] netlink: 'syz.2.1881': attribute type 4 has an invalid length. [ 892.265739][ T1192] usb 2-1: new full-speed USB device number 49 using dummy_hcd [ 892.325777][ T9120] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 892.445916][ T1192] usb 2-1: device descriptor read/64, error -71 [ 892.526845][ T9120] usb 4-1: Using ep0 maxpacket: 32 [ 892.537961][ T9120] usb 4-1: unable to get BOS descriptor or descriptor too short [ 892.559492][ T9120] usb 4-1: config 14 has an invalid interface number: 57 but max is 1 [ 892.574366][ T9120] usb 4-1: config 14 has an invalid interface number: 228 but max is 1 [ 892.584496][ T9120] usb 4-1: config 14 has no interface number 0 [ 892.593586][ T9120] usb 4-1: config 14 has no interface number 1 [ 892.599928][ T9120] usb 4-1: config 14 interface 228 altsetting 5 has a duplicate endpoint with address 0x8, skipping [ 892.613624][ T9120] usb 4-1: config 14 interface 228 altsetting 5 has an invalid endpoint with address 0xD1, skipping [ 892.635622][ T9120] usb 4-1: config 14 interface 228 altsetting 5 endpoint 0x9 has an invalid bInterval 122, changing to 10 [ 892.699089][ T9120] usb 4-1: config 14 interface 228 altsetting 5 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 892.713545][ T9120] usb 4-1: config 14 interface 57 has no altsetting 0 [ 892.723465][ T9120] usb 4-1: config 14 interface 228 has no altsetting 0 [ 892.734882][ T9120] usb 4-1: New USB device found, idVendor=0694, idProduct=0001, bcdDevice=78.13 [ 892.749923][ T9120] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 892.758168][ T1192] usb 2-1: new full-speed USB device number 50 using dummy_hcd [ 892.771695][ T9120] usb 4-1: Product: syz [ 892.776361][ T9120] usb 4-1: Manufacturer: syz [ 892.781316][ T9120] usb 4-1: SerialNumber: syz [ 892.935632][ T1192] usb 2-1: device descriptor read/64, error -71 [ 893.066205][ T1192] usb usb2-port1: attempt power cycle [ 893.208488][ T9120] legousbtower 4-1:14.57: interrupt endpoints not found [ 893.415253][ T9120] legousbtower 4-1:14.228: interrupt endpoints not found [ 893.525635][ T1192] usb 2-1: new full-speed USB device number 51 using dummy_hcd [ 893.566403][ T1192] usb 2-1: device descriptor read/8, error -71 [ 893.845598][ T1192] usb 2-1: new full-speed USB device number 52 using dummy_hcd [ 893.878921][ T1192] usb 2-1: device descriptor read/8, error -71 [ 893.917320][T12382] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 893.929231][T12382] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 893.937645][T12382] CPU: 1 PID: 12382 Comm: syz.0.1877 Not tainted syzkaller #0 [ 893.945104][T12382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 893.955192][T12382] RIP: 0010:set_link_state+0x27/0x1000 [ 893.960730][T12382] Code: 0f 1f 00 55 41 57 41 56 41 55 41 54 53 48 83 ec 38 49 89 fe 48 bb 00 00 00 00 00 fc ff df e8 00 49 cb fa 4c 89 f0 48 c1 e8 03 <80> 3c 18 00 74 08 4c 89 f7 e8 1b cc 23 fb 49 8b 0e 4d 8d a6 93 00 [ 893.980416][T12382] RSP: 0018:ffffc9001967f718 EFLAGS: 00010046 [ 893.986597][T12382] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: ffff888029215a00 [ 893.994610][T12382] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 894.002604][T12382] RBP: 0000000000000000 R08: 0000000000000003 R09: 0000000000000004 [ 894.010597][T12382] R10: dffffc0000000000 R11: fffff520032cfecc R12: 0000000000000a02 [ 894.018585][T12382] R13: dffffc0000000000 R14: 0000000000000000 R15: 0000000000000000 [ 894.026672][T12382] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 894.035619][T12382] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 894.042211][T12382] CR2: 00007f0033027dac CR3: 000000000cf32000 CR4: 00000000003506e0 [ 894.050188][T12382] Call Trace: [ 894.053477][T12382] [ 894.056430][T12382] ? mutex_lock_nested+0x20/0x20 [ 894.061399][T12382] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 894.067323][T12382] dummy_pullup+0xc1/0x120 [ 894.071777][T12382] ? dummy_set_selfpowered+0x150/0x150 [ 894.077262][T12382] usb_gadget_disconnect_locked+0x120/0x440 [ 894.083175][T12382] gadget_unbind_driver+0xc2/0x3e0 [ 894.088423][T12382] ? gadget_bind_driver+0x770/0x770 [ 894.093643][T12382] device_release_driver_internal+0x408/0x6f0 [ 894.099735][T12382] driver_detach+0x1f3/0x2d0 [ 894.104344][T12382] bus_remove_driver+0x221/0x2f0 [ 894.109314][T12382] usb_gadget_unregister_driver+0x4e/0x70 [ 894.115046][T12382] raw_release+0xda/0x260 [ 894.119471][T12382] ? raw_open+0x520/0x520 [ 894.123804][T12382] __fput+0x221/0x940 [ 894.127809][T12382] task_work_run+0x1d4/0x260 [ 894.132414][T12382] ? task_work_cancel+0x220/0x220 [ 894.137455][T12382] do_exit+0x986/0x2530 [ 894.141634][T12382] ? put_task_struct+0xc0/0xc0 [ 894.146416][T12382] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 894.152413][T12382] ? get_signal+0x100e/0x1390 [ 894.157096][T12382] ? lock_chain_count+0x20/0x20 [ 894.161965][T12382] ? _raw_spin_lock_irq+0xbb/0xf0 [ 894.167010][T12382] do_group_exit+0x22d/0x2f0 [ 894.171617][T12382] ? lockdep_hardirqs_on+0x98/0x150 [ 894.176842][T12382] get_signal+0x12a6/0x1390 [ 894.181367][T12382] arch_do_signal_or_restart+0xc2/0x7b0 [ 894.186970][T12382] ? __ia32_sys_get_robust_list+0x110/0x110 [ 894.192877][T12382] ? get_sigframe_size+0x20/0x20 [ 894.197843][T12382] ? exit_to_user_mode_loop+0x3b/0x110 [ 894.203321][T12382] exit_to_user_mode_loop+0x70/0x110 [ 894.208618][T12382] exit_to_user_mode_prepare+0xee/0x180 [ 894.214192][T12382] syscall_exit_to_user_mode+0x1a/0x50 [ 894.219717][T12382] do_syscall_64+0x61/0xb0 [ 894.224142][T12382] ? clear_bhb_loop+0x40/0x90 [ 894.228828][T12382] ? clear_bhb_loop+0x40/0x90 [ 894.233525][T12382] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 894.239438][T12382] RIP: 0033:0x7f890f99e0d9 [ 894.243878][T12382] Code: Unable to access opcode bytes at 0x7f890f99e0af. [ 894.250965][T12382] RSP: 002b:00007ffc3fdd1f28 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 894.259398][T12382] RAX: fffffffffffffdfc RBX: 00000000000d984e RCX: 00007f890f99e0d9 [ 894.267380][T12382] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f890fc2609c [ 894.275363][T12382] RBP: 0000000000000bea R08: 0000000000745d1e R09: 0000000000000000 [ 894.283367][T12382] R10: 00007ffc3fdd2030 R11: 0000000000000246 R12: 00007ffc3fdd2050 [ 894.291348][T12382] R13: 00007f890fc2609c R14: 00000000000da438 R15: 00007ffc3fdd2030 [ 894.299335][T12382] [ 894.302371][T12382] Modules linked in: [ 894.306290][T12382] ---[ end trace 0000000000000000 ]--- [ 894.311749][T12382] RIP: 0010:set_link_state+0x27/0x1000 [ 894.317228][T12382] Code: 0f 1f 00 55 41 57 41 56 41 55 41 54 53 48 83 ec 38 49 89 fe 48 bb 00 00 00 00 00 fc ff df e8 00 49 cb fa 4c 89 f0 48 c1 e8 03 <80> 3c 18 00 74 08 4c 89 f7 e8 1b cc 23 fb 49 8b 0e 4d 8d a6 93 00 [ 894.336847][T12382] RSP: 0018:ffffc9001967f718 EFLAGS: 00010046 [ 894.342918][T12382] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: ffff888029215a00 [ 894.350916][T12382] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 894.358919][T12382] RBP: 0000000000000000 R08: 0000000000000003 R09: 0000000000000004 [ 894.366907][T12382] R10: dffffc0000000000 R11: fffff520032cfecc R12: 0000000000000a02 [ 894.374898][T12382] R13: dffffc0000000000 R14: 0000000000000000 R15: 0000000000000000 [ 894.382891][T12382] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 894.391836][T12382] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 894.398431][T12382] CR2: 00007f0033027dac CR3: 000000000cf32000 CR4: 00000000003506e0 [ 894.406488][T12382] Kernel panic - not syncing: Fatal exception [ 894.413110][T12382] Kernel Offset: disabled [ 894.417436][T12382] Rebooting in 86400 seconds..