last executing test programs: 30.306561608s ago: executing program 4 (id=5823): ioctl$KVM_CLEAR_DIRTY_LOG(0xffffffffffffffff, 0xc018aec0, 0x0) ioctl$KVM_CAP_X86_GUEST_MODE(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000000)={[0xc, 0x3, 0x2, 0x180, 0x4, 0x10, 0xf1, 0x50, 0x7fffffffffffa, 0x5, 0x0, 0x9, 0x0, 0x6, 0x0, 0xbdb], 0xffff1001, 0x164282}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000003c0)={[0x60000000002, 0x1000000000, 0x0, 0x43, 0x2000001, 0x0, 0x2004cb, 0x0, 0x1000000, 0x68ff, 0x5, 0x9, 0x3], 0xeeee8000, 0x202}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000480)={[{0x9570000, 0x3, 0x0, 0x0, 0x85, 0x1, 0xff, 0x2, 0x6, 0x4, 0x47, 0xf, 0x1}, {0x9f83, 0x7, 0xe, 0x5a, 0x1, 0xa7, 0x9, 0x81, 0x7, 0x5, 0x6, 0x3, 0x6}, {0x6, 0x1005, 0x81, 0xa, 0x6, 0x46, 0xf8, 0x4e, 0xc, 0x98, 0x1a, 0x1, 0x8}], 0x3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 30.105590885s ago: executing program 4 (id=5827): sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, 0x0, 0x1, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0x111}}}, 0x24}, 0x1, 0x0, 0x0, 0x8100}, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="01090000000000000f478e"]) r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) write(0xffffffffffffffff, &(0x7f00000000c0)="8f2a", 0x2) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x9, 0xfffffffffffffffd, 0x0, 0x10000, 0x0, 0x4002004c4, 0x1000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x9, 0x0, 0x7], 0xeeee8000, 0x2113c0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 29.940961488s ago: executing program 4 (id=5828): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x18c0}}, 0x0) ioctl$FS_IOC_GETVERSION(r1, 0xc0145b0e, &(0x7f0000000040)) 28.218958297s ago: executing program 0 (id=5839): sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, 0x0, 0x1, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0x111}}}, 0x24}, 0x1, 0x0, 0x0, 0x8100}, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="01090000000000000f478e"]) r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) write(0xffffffffffffffff, &(0x7f00000000c0)="8f2a", 0x2) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x9, 0xfffffffffffffffd, 0x0, 0x10000, 0x0, 0x4002004c4, 0x1000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x9, 0x0, 0x7], 0xeeee8000, 0x2113c0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 28.031419512s ago: executing program 0 (id=5841): r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, 0x0}], 0x1, 0x5b, 0x0, 0x0) ioctl$KVM_CAP_HYPERV_ENFORCE_CPUID(r1, 0x4068aea3, &(0x7f00000000c0)) ioctl$KVM_RUN(r1, 0xae80, 0x0) 27.894565703s ago: executing program 0 (id=5843): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f0002000000"], 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000540)={0x44, &(0x7f0000000200)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='percpu_alloc_percpu\x00'}, 0x10) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$FS_IOC_GETVERSION(r1, 0xc0145b0d, &(0x7f0000000040)) 26.762634285s ago: executing program 4 (id=5855): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000380)='devtmpfs\x00', 0x4000, 0x0) chroot(&(0x7f0000000100)='./file0\x00') mount$bind(&(0x7f0000000040)='.\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x2a05004, 0x0) pivot_root(&(0x7f0000000140)='./file0/../file0\x00', 0x0) 26.666309673s ago: executing program 4 (id=5858): r0 = socket$inet(0x2, 0x3, 0xa) sendmmsg$inet(r0, 0x0, 0x0, 0x24000004) 26.340259289s ago: executing program 4 (id=5862): r0 = socket$inet(0x2, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) getsockopt$sock_int(r0, 0xffff, 0x1, 0x0, 0x0) 26.066250541s ago: executing program 32 (id=5862): r0 = socket$inet(0x2, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) getsockopt$sock_int(r0, 0xffff, 0x1, 0x0, 0x0) 24.838483721s ago: executing program 0 (id=5868): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000380)='devtmpfs\x00', 0x4000, 0x0) chroot(&(0x7f0000000100)='./file0\x00') mount$bind(&(0x7f0000000040)='.\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x2a05004, 0x0) pivot_root(&(0x7f0000000140)='./file0/../file0\x00', 0x0) 24.666986464s ago: executing program 0 (id=5870): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000540)={0x44, &(0x7f0000000200)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$FS_IOC_GETVERSION(r1, 0xc0145b0d, &(0x7f0000000040)) 24.249947138s ago: executing program 0 (id=5873): socket(0x18, 0x1, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0xae828e137847f62, 0x0) setrlimit(0x1, &(0x7f0000000000)={0xfffffffffffffffd, 0xffffffffffffffff}) ftruncate(r0, 0x40000000007) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000000) 23.898507657s ago: executing program 33 (id=5873): socket(0x18, 0x1, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0xae828e137847f62, 0x0) setrlimit(0x1, &(0x7f0000000000)={0xfffffffffffffffd, 0xffffffffffffffff}) ftruncate(r0, 0x40000000007) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000000) 14.326594151s ago: executing program 3 (id=5900): syz_open_dev$hidraw(&(0x7f0000000080), 0x0, 0x418000) r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000090000082502000000000000000109025c00020100f92a0904000001020900000524060001053408fa6e0d240f0100000000000d000a0006471a01000019"], 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x24, &(0x7f0000000200)=ANY=[], 0x0) 11.470124892s ago: executing program 3 (id=5912): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000018c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)='/', 0x1}], 0x1, &(0x7f0000000000)=ANY=[], 0x10}, 0x40a) 11.282762947s ago: executing program 3 (id=5914): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d000110000000090400"], 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000540)={0x44, &(0x7f0000000200)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$FS_IOC_GETVERSION(r1, 0xc0145b0d, &(0x7f0000000040)) 8.178875069s ago: executing program 3 (id=5931): fcntl$lock(0xffffffffffffffff, 0x9, 0x0) r0 = semget$private(0x0, 0x7, 0x3c0) semop(r0, 0x0, 0x0) semop(r0, &(0x7f0000000000)=[{0x3, 0x52f5, 0x1000}, {0x2, 0x2, 0x1800}], 0x4) r1 = semget$private(0x0, 0x4, 0xe11ddb45c22e71e0) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)={0x3, 0x1, 0xffffffff00000000, 0x2ff7ffffc}) r2 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f0000000a40), 0x4) sendto$unix(r2, &(0x7f0000000000), 0x0, 0x2, 0x0, 0x0) 7.938533478s ago: executing program 3 (id=5932): r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000380)=[@text32={0x20, &(0x7f00000001c0)="b8050000000f01c10f46a78900000066ba2100b067ee66ba2000b000ee6d6c2f800000c00f3266bac0000f3066b808008ed0660f38806f008ee0", 0x3a}], 0x1, 0x8, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000000)={[0x33, 0x790, 0x80000000002, 0x17d, 0x400000004, 0xffffffffffffffff, 0xf1, 0x8, 0x0, 0x42, 0x0, 0x3b9, 0xfffffffffffffffe, 0x0, 0x0, 0x8], 0x8000000, 0x3c4210}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 7.922503959s ago: executing program 3 (id=5933): write(0xffffffffffffffff, 0x0, 0x0) socket(0x18, 0x3, 0x0) r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x39, &(0x7f0000000000)="5ab7776a", 0x4) syz_emit_ethernet(0x160, &(0x7f00000002c0)=ANY=[@ANYBLOB="e727dc071f0000000000000086dd609907a6012a0303cb697a653e336f000000500000000000ff020000000000000000000000000001"], 0x0) 7.312372029s ago: executing program 6 (id=5939): r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) close(r0) r1 = socket$unix(0x1, 0x2, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setgid(0xffffffffffffffff) setgroups(0x0, 0x0) setuid(0xffffffffffffffff) connect$unix(r1, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) 7.011695823s ago: executing program 6 (id=5941): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d000110000000090400"], 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000540)={0x44, &(0x7f0000000200)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$FS_IOC_GETVERSION(r1, 0xc0145b0d, &(0x7f0000000040)) 3.850492809s ago: executing program 6 (id=5968): semget(0x0, 0x2, 0x3aa) 3.82659244s ago: executing program 2 (id=5969): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000040)=ANY=[@ANYBLOB="000010000100000000e9fadbdf2500000000", @ANYRES32=0x0, @ANYBLOB="104c00000008000008002c0009"], 0x28}, 0x1, 0x0, 0x0, 0x15}, 0x24040850) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)=ANY=[], 0x30}], 0x1, 0x0, 0x0, 0x20004000}, 0x0) r2 = dup(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, 0x0, 0xfffffffffffffdaf}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 3.650657615s ago: executing program 6 (id=5970): poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x3, 0xf) setsockopt(r0, 0x0, 0x4, &(0x7f0000000000)="1ef4d8d5", 0x4) 3.425167363s ago: executing program 6 (id=5972): socket$inet6(0xa, 0x3, 0x5) r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r6, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r8, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_mptcp(0xa, 0x1, 0x106) sendmsg$inet(r10, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000900), 0x100}, 0x0) sendmsg$NFC_CMD_DEV_UP(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="010028bd7000070000000200000008000100", @ANYRES32=r1], 0x1c}, 0x1, 0x0, 0x0, 0x40089}, 0x8004) r11 = socket$nl_xfrm(0x10, 0x3, 0x6) write$nci(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB='AF', @ANYRES8=r11], 0x4) 3.424058203s ago: executing program 2 (id=5973): openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYRES16, @ANYBLOB="05000000000000", @ANYBLOB="3d000e0080000000ffffffffffff080211000000ffffffffffff0000feffffffffffffff070001000406f0027f0006a7000c006400000008000d000000000073f68ac399765b7ab289a21d254ebf1c30920188d7e0527bff31151da7c5762832"], 0x70}, 0x1, 0x0, 0x0, 0x20004090}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0x4, 0x0, &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, 0x2}, 0x94) syz_emit_ethernet(0x52, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb", @ANYRES32=0x41424344, @ANYRES32=0x41424344], 0x0) r0 = add_key$user(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x0}, &(0x7f0000000280)="d25a9850a9d7", 0x6, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r1, r0}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x20042, 0x0) add_key$user(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) dup(r3) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 3.050649753s ago: executing program 2 (id=5976): openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYRES16, @ANYBLOB="050000000000000000", @ANYBLOB="3d000e0080000000ffffffffffff080211000000ffffffffffff0000feffffffffffffff070001000406f0027f0006a7000c006400000008000d000000000073f68ac399765b7ab289a21d254e"], 0x70}, 0x1, 0x0, 0x0, 0x20004090}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0x4, 0x0, &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, 0x2}, 0x94) r0 = add_key$user(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000018c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ebffffffffffffff"], 0x48}, 0x1, 0x0, 0x0, 0x4000011}, 0x0) r1 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r1, r0}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x20042, 0x0) add_key$user(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = dup(r3) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2.379743118s ago: executing program 6 (id=5980): syz_open_dev$hidraw(&(0x7f0000000080), 0x0, 0x418000) r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000090000082502000000000000000109025c00020100f92a0904000001020900000524060001053408fa6e0d240f0100000000000d000a0006471a0100001905"], 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x24, &(0x7f0000000200)=ANY=[], 0x0) 1.902380656s ago: executing program 2 (id=5983): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) setregid(0x0, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) setregid(0x0, r3) 1.762731147s ago: executing program 1 (id=5984): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000f50000"]) 1.762403157s ago: executing program 2 (id=5985): openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYRES16, @ANYBLOB="05000000000000", @ANYBLOB="3d000e0080000000ffffffffffff080211000000ffffffffffff0000feffffffffffffff070001000406f0027f0006a7000c006400000008000d000000000073f68ac399765b7ab289a21d254ebf1c30920188d7e0527bff31151da7c5762832"], 0x70}, 0x1, 0x0, 0x0, 0x20004090}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0x4, 0x0, &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, 0x2}, 0x94) syz_emit_ethernet(0x52, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb", @ANYRES32=0x41424344, @ANYRES32=0x41424344], 0x0) r0 = add_key$user(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x0}, &(0x7f0000000280)="d25a9850a9d7", 0x6, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r1, r0}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x20042, 0x0) add_key$user(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) dup(r3) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 1.546604455s ago: executing program 5 (id=5987): r0 = open(&(0x7f0000000240)='./file0\x00', 0x205, 0x50) close(r0) getsockname$inet(r0, 0x0, 0x0) 1.382764938s ago: executing program 5 (id=5988): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) 1.382577668s ago: executing program 1 (id=5989): syz_emit_ethernet(0x2a, &(0x7f00000003c0)=ANY=[@ANYBLOB="5b8bd0841f56aaaaaaaaaabb08"], 0x0) 1.324037713s ago: executing program 2 (id=5990): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x18c0}}, 0x0) ioctl$FS_IOC_GETVERSION(r1, 0xc0145b0e, &(0x7f0000000040)) 1.23073823s ago: executing program 5 (id=5991): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000040)=ANY=[@ANYBLOB="000010000100000000e9fadbdf2500000000", @ANYRES32=0x0, @ANYBLOB="104c00000008000008002c0009"], 0x28}, 0x1, 0x0, 0x0, 0x15}, 0x24040850) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)=ANY=[@ANYBLOB], 0x30}], 0x1, 0x0, 0x0, 0x20004000}, 0x0) r2 = dup(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, 0x0, 0xfffffffffffffdaf}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 1.166693425s ago: executing program 1 (id=5992): open$dir(&(0x7f00000000c0)='./file0\x00', 0xf02, 0x186) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) 1.076372893s ago: executing program 1 (id=5993): r0 = semget(0x0, 0x1, 0x281) semop(r0, &(0x7f0000000140)=[{0x0, 0xfff9, 0x1000}], 0x1) semctl$SETVAL(r0, 0x0, 0x8, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x8000, 0x42876) syz_open_pts(0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, &(0x7f0000000080), 0x0, 0x0, 0x0) select(0x40, &(0x7f00000000c0)={0x0, 0x1, 0x4, 0x0, 0x100000000000000, 0x1000006, 0xffffffffffffffff}, 0x0, &(0x7f0000000240)={0x60, 0xfffffffffffffffe, 0x0, 0x0, 0x9, 0x9, 0x1ff, 0xffc}, 0x0) 865.83574ms ago: executing program 5 (id=5994): semctl$GETVAL(0xffffffffffffffff, 0x4, 0x5, 0x0) 746.79364ms ago: executing program 5 (id=5995): mkdir(&(0x7f0000000580)='./file1\x00', 0x97) unlink(&(0x7f0000000a00)='./file1\x00') 708.092142ms ago: executing program 5 (id=5996): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f00020000000905050200de7e00100905"], 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000540)={0x44, &(0x7f0000000200)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='percpu_alloc_percpu\x00'}, 0x10) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$FS_IOC_GETVERSION(r1, 0xc0145b0d, &(0x7f0000000040)) 119.589101ms ago: executing program 1 (id=5997): r0 = socket$inet(0x2, 0x3, 0xa) sendmmsg$inet(r0, &(0x7f0000000900)=[{{&(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000ac0)=[@ip_retopts={{0x10}}], 0x10}}], 0x1, 0x24000004) 0s ago: executing program 1 (id=5998): r0 = socket(0x2, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="9876d692a3ef9c7ab923a2f0", 0xc) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) kernel console output (not intermixed with test programs): my_hcd [ 625.463337][ T27] usb 3-1: Using ep0 maxpacket: 8 [ 625.466756][ T4864] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 625.478045][ T27] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 625.496305][ T27] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 625.510331][ T27] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 625.527995][ T27] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 625.549268][ T27] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 625.558843][ T27] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 625.666324][ T4864] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 625.684855][ T4864] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 625.712178][ T4864] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 625.729520][ T4864] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 625.758175][ T4864] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 625.780941][ T27] usb 3-1: usb_control_msg returned -71 [ 625.790123][ T4864] usb 1-1: config 0 descriptor?? [ 625.797949][ T27] usbtmc 3-1:16.0: can't read capabilities [ 625.816912][ T27] usb 3-1: USB disconnect, device number 13 [ 626.106708][ T4436] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 626.214923][ T4864] usbhid 1-1:0.0: can't add hid device: -71 [ 626.221179][ T4864] usbhid: probe of 1-1:0.0 failed with error -71 [ 626.229511][ T4864] usb 1-1: USB disconnect, device number 12 [ 626.292175][ T4436] usb 5-1: Using ep0 maxpacket: 8 [ 626.298892][ T4436] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 626.307917][ T4436] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 626.321456][ T4436] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 626.331653][ T4436] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 626.352484][ T4436] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 626.372216][ T4436] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 626.381326][ T4436] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 626.522210][ T4432] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 626.598318][ T4436] usb 5-1: usb_control_msg returned -32 [ 626.610977][ T4436] usbtmc 5-1:16.0: can't read capabilities [ 626.702278][ T4432] usb 4-1: Using ep0 maxpacket: 8 [ 626.718223][ T4432] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 626.733883][ T4432] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 626.744307][ T4432] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 626.754634][ T4432] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 626.768179][ T4432] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 626.795705][ T4432] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 627.020207][ T4432] usb 4-1: usb_control_msg returned -32 [ 627.032012][ T4432] usbtmc 4-1:16.0: can't read capabilities [ 627.040733][T19298] usb 5-1: usbtmc_ioctl_clear_out_halt returned -32 [ 627.068535][ T4432] usb 4-1: USB disconnect, device number 19 [ 627.563682][T19330] device geneve2 entered promiscuous mode [ 627.592362][ T2120] usb 5-1: USB disconnect, device number 13 [ 627.745849][T19338] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5201'. [ 627.795435][T19341] fuse: Bad value for 'group_id' [ 627.902433][ T27] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 628.097734][ T27] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 628.119997][ T27] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 628.136320][ T27] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 628.158338][ T27] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 628.209595][ T27] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 628.237016][ T27] usb 4-1: config 0 descriptor?? [ 628.547656][T19364] fuse: Unknown parameter '0x0000000000000003' [ 628.670986][ T27] usbhid 4-1:0.0: can't add hid device: -71 [ 628.678266][ T27] usbhid: probe of 4-1:0.0 failed with error -71 [ 628.705081][ T4278] Bluetooth: hci2: Controller not accepting commands anymore: ncmd = 0 [ 628.708058][ T27] usb 4-1: USB disconnect, device number 20 [ 628.715490][ T4278] Bluetooth: hci2: Injecting HCI hardware error event [ 628.735058][ T4272] Bluetooth: hci2: hardware error 0x00 [ 628.970921][T19374] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5217'. [ 628.982329][ T4487] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 629.185950][ T4487] usb 3-1: Using ep0 maxpacket: 8 [ 629.194183][ T4487] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 629.231293][ T4487] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 629.243281][ T4487] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 629.267762][ T4487] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 629.288040][ T4487] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 629.302321][ T4487] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 629.526378][ T4487] usb 3-1: usb_control_msg returned -71 [ 629.532000][ T4487] usbtmc 3-1:16.0: can't read capabilities [ 629.572227][ T27] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 629.578618][ T4487] usb 3-1: USB disconnect, device number 14 [ 629.762509][ T27] usb 4-1: Using ep0 maxpacket: 8 [ 629.783407][ T27] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 629.804853][ T27] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 629.825508][ T27] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 629.846312][ T27] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 629.898600][ T27] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 629.922178][ T27] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 630.003547][T19401] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5228'. [ 630.175393][ T27] usb 4-1: GET_CAPABILITIES returned 0 [ 630.181123][ T27] usbtmc 4-1:16.0: can't read capabilities [ 630.409204][ T4440] usb 4-1: USB disconnect, device number 21 [ 630.579268][T19417] loop7: detected capacity change from 0 to 7 [ 630.631644][ C0] blk_print_req_error: 11 callbacks suppressed [ 630.631664][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 630.647079][ C0] buffer_io_error: 10 callbacks suppressed [ 630.647093][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 630.679514][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 630.688726][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 630.730089][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 630.739296][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 630.748068][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 630.757349][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 630.785379][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 630.794629][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 630.802766][ T4272] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 630.812471][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 630.821668][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 630.830196][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 630.840200][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 630.849477][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 630.862126][T19417] ldm_validate_partition_table(): Disk read failed. [ 630.868909][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 630.878174][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 630.890301][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 630.899647][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 630.907983][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 630.918759][T19417] Dev loop7: unable to read RDB block 0 [ 631.004433][T19417] loop7: unable to read partition table [ 631.010315][T19417] loop7: partition table beyond EOD, truncated [ 631.032176][T19417] loop_reread_partitions: partition scan of loop7 (Cj̖P=ý?}X %`ր0֐ȵ4FLQk݊) failed (rc=-5) [ 631.235260][T19439] tipc: Enabled bearer , priority 0 [ 631.268066][T19439] tipc: Resetting bearer [ 631.362048][T19438] tipc: Disabling bearer [ 632.223848][T19482] tipc: Enabled bearer , priority 0 [ 632.231134][T19482] device syzkaller0 entered promiscuous mode [ 632.247648][T19482] tipc: Resetting bearer [ 632.255511][T19481] tipc: Resetting bearer [ 632.278240][T19481] tipc: Disabling bearer [ 632.436733][T19488] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5264'. [ 632.462294][ T2120] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 632.653758][ T2120] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 632.672241][ T2120] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 632.682590][ T2120] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 632.695962][ T2120] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 632.705400][ T2120] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 632.725551][ T2120] usb 1-1: config 0 descriptor?? [ 632.830878][T19501] 9pnet_virtio: no channels available for device 127.0.0.1 [ 633.142957][ T2120] usbhid 1-1:0.0: can't add hid device: -71 [ 633.148994][ T2120] usbhid: probe of 1-1:0.0 failed with error -71 [ 633.189066][ T2120] usb 1-1: USB disconnect, device number 13 [ 633.236383][T19514] tipc: Enabled bearer , priority 0 [ 633.251672][T19514] device syzkaller0 entered promiscuous mode [ 633.270108][T19514] tipc: Resetting bearer [ 633.290977][T19513] tipc: Resetting bearer [ 633.335967][T19513] tipc: Disabling bearer [ 633.477268][T19522] lo speed is unknown, defaulting to 1000 [ 633.553900][T19526] netlink: 20 bytes leftover after parsing attributes in process `syz.4.5278'. [ 633.692861][T19525] lo speed is unknown, defaulting to 1000 [ 633.889360][T19539] device geneve2 entered promiscuous mode [ 635.019276][T19586] tipc: Enabled bearer , priority 0 [ 635.067909][T19586] device syzkaller0 entered promiscuous mode [ 635.114301][T19586] tipc: Resetting bearer [ 635.124740][T19584] tipc: Resetting bearer [ 635.192923][T19584] tipc: Disabling bearer [ 635.543528][T19600] device syzkaller0 entered promiscuous mode [ 638.582747][T19638] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5313'. [ 638.810463][T19646] fuse: Unknown parameter '0x0000000000000003' [ 639.042216][ T4440] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 639.063592][T19660] tipc: Enabled bearer , priority 0 [ 639.081227][T19660] device syzkaller0 entered promiscuous mode [ 639.170520][T19660] tipc: Resetting bearer [ 639.201649][T19658] tipc: Resetting bearer [ 639.236705][ T4440] usb 1-1: Using ep0 maxpacket: 8 [ 639.259300][ T4440] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 639.271518][T19658] tipc: Disabling bearer [ 639.287636][ T4440] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 639.306944][ T4440] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 639.328491][ T4440] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 639.349133][ T4440] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 639.358491][ T4440] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 639.398464][T19665] kvm: pic: non byte write [ 639.570313][T19672] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5326'. [ 639.581763][ T4440] usb 1-1: usb_control_msg returned -71 [ 639.588223][ T4440] usbtmc 1-1:16.0: can't read capabilities [ 639.639294][ T4440] usb 1-1: USB disconnect, device number 14 [ 640.315927][T19705] kvm: pic: non byte write [ 641.020248][T19739] fuse: Unknown parameter 'fd0x0000000000000003' [ 641.572134][ T2120] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 641.752330][ T2120] usb 3-1: device descriptor read/64, error -71 [ 641.785970][T19774] fuse: Unknown parameter 'fd0x0000000000000003' [ 642.023168][ T2120] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 642.042983][T19787] kvm: pic: non byte write [ 642.182459][ T2120] usb 3-1: device descriptor read/64, error -71 [ 642.272164][ T4436] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 642.302363][ T2120] usb usb3-port1: attempt power cycle [ 642.432295][ T4436] usb 4-1: device descriptor read/64, error -71 [ 642.438768][ T4432] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 642.632305][ T4432] usb 1-1: Using ep0 maxpacket: 8 [ 642.639026][ T4432] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 642.650707][ T4432] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 642.661007][ T4432] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 642.671250][ T4432] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 642.686358][ T4432] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 642.696311][ T4432] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 642.712224][ T4436] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 642.712508][ T2120] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 642.772810][ T2120] usb 3-1: device descriptor read/8, error -71 [ 642.862382][ T4436] usb 4-1: device descriptor read/64, error -71 [ 642.909491][ T4432] usb 1-1: GET_CAPABILITIES returned 0 [ 642.915490][ T4432] usbtmc 1-1:16.0: can't read capabilities [ 642.982364][ T4436] usb usb4-port1: attempt power cycle [ 643.052790][ T2120] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 643.104133][ T2120] usb 3-1: device descriptor read/8, error -71 [ 643.113453][ T4864] usb 1-1: USB disconnect, device number 15 [ 643.222368][ T2120] usb usb3-port1: unable to enumerate USB device [ 643.392258][ T4436] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 643.447505][ T4436] usb 4-1: device descriptor read/8, error -71 [ 643.484116][T19820] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5381'. [ 643.742844][ T4436] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 643.786027][ T4436] usb 4-1: device descriptor read/8, error -71 [ 643.913308][ T4436] usb usb4-port1: unable to enumerate USB device [ 644.002483][T19835] kvm: pic: non byte write [ 644.007962][T19835] kvm: vcpu 0: requested 128 ns lapic timer period limited to 200000 ns [ 644.390383][T19853] binder: BINDER_SET_CONTEXT_MGR already set [ 644.412257][T19853] binder: 19851:19853 ioctl 4018620d 200000004a80 returned -16 [ 644.421114][T19850] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5393'. [ 645.682179][ T4432] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 645.738953][T19907] device syzkaller0 entered promiscuous mode [ 645.842313][ T4432] usb 2-1: device descriptor read/64, error -71 [ 645.848633][ T4864] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 646.006522][T19913] binder: BINDER_SET_CONTEXT_MGR already set [ 646.012945][ T4864] usb 3-1: device descriptor read/64, error -71 [ 646.032166][T19913] binder: 19912:19913 ioctl 4018620d 200000004a80 returned -16 [ 646.112188][ T4432] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 646.272166][ T4432] usb 2-1: device descriptor read/64, error -71 [ 646.282674][ T4864] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 646.392355][ T4432] usb usb2-port1: attempt power cycle [ 646.442358][ T4864] usb 3-1: device descriptor read/64, error -71 [ 646.562985][ T4864] usb usb3-port1: attempt power cycle [ 646.802230][ T4432] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 646.847147][ T4432] usb 2-1: device descriptor read/8, error -71 [ 646.972295][ T4864] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 647.007070][ T4864] usb 3-1: device descriptor read/8, error -71 [ 647.121131][T19938] 9pnet_virtio: no channels available for device syz [ 647.128162][ T4432] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 647.162744][ T4432] usb 2-1: device descriptor read/8, error -71 [ 647.292252][ T4864] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 647.300749][ T4432] usb usb2-port1: unable to enumerate USB device [ 647.338805][T19946] tipc: Enabled bearer , priority 0 [ 647.346558][ T4864] usb 3-1: device descriptor read/8, error -71 [ 647.354858][T19946] device syzkaller0 entered promiscuous mode [ 647.386734][T19946] tipc: Resetting bearer [ 647.401190][T19943] tipc: Resetting bearer [ 647.428398][T19943] tipc: Disabling bearer [ 647.472363][ T4864] usb usb3-port1: unable to enumerate USB device [ 647.584285][T19958] binder: BINDER_SET_CONTEXT_MGR already set [ 647.590444][T19958] binder: 19956:19958 ioctl 4018620d 200000004a80 returned -16 [ 648.396145][T19985] tipc: Enabled bearer , priority 0 [ 648.433006][T19985] device syzkaller0 entered promiscuous mode [ 648.532625][T19992] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5446'. [ 648.560876][T19985] tipc: Resetting bearer [ 648.579763][T19984] tipc: Resetting bearer [ 648.659113][T19984] tipc: Disabling bearer [ 648.726857][T19998] tipc: Enabled bearer , priority 0 [ 648.744677][T19998] tipc: Resetting bearer [ 648.780861][T19997] tipc: Disabling bearer [ 649.218122][ T4436] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 649.372348][ T4436] usb 2-1: device descriptor read/64, error -71 [ 649.383561][T20025] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5460'. [ 649.442237][ T4432] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 649.512232][ T4864] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 649.612280][ T4432] usb 1-1: device descriptor read/64, error -71 [ 649.645051][ T4436] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 649.672348][ T4864] usb 3-1: device descriptor read/64, error -71 [ 649.805790][ T4436] usb 2-1: device descriptor read/64, error -71 [ 649.882344][ T4432] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 649.932581][ T4436] usb usb2-port1: attempt power cycle [ 649.942424][ T4864] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 650.042310][ T4432] usb 1-1: device descriptor read/64, error -71 [ 650.092183][ T4864] usb 3-1: device descriptor read/64, error -71 [ 650.130045][T20058] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5472'. [ 650.167737][ T4432] usb usb1-port1: attempt power cycle [ 650.215722][ T4864] usb usb3-port1: attempt power cycle [ 650.342309][ T4436] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 650.381223][ T4436] usb 2-1: device descriptor read/8, error -71 [ 650.582339][ T4432] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 650.613102][ T4432] usb 1-1: device descriptor read/8, error -71 [ 650.632196][ T4864] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 650.653174][ T4436] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 650.664377][ T4864] usb 3-1: device descriptor read/8, error -71 [ 650.693213][ T4436] usb 2-1: device descriptor read/8, error -71 [ 650.741851][T20079] tipc: Enabled bearer , priority 0 [ 650.773318][T20079] device syzkaller0 entered promiscuous mode [ 650.785419][T20078] tipc: Resetting bearer [ 650.812504][ T4436] usb usb2-port1: unable to enumerate USB device [ 650.882214][ T4432] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 650.943341][ T4864] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 650.951354][ T4432] usb 1-1: device descriptor read/8, error -71 [ 650.982695][ T4864] usb 3-1: device descriptor read/8, error -71 [ 651.077692][ T4432] usb usb1-port1: unable to enumerate USB device [ 651.106920][ T4864] usb usb3-port1: unable to enumerate USB device [ 652.595924][ T4889] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 652.802471][ T4889] usb 5-1: Using ep0 maxpacket: 8 [ 652.816401][ T4889] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 652.850251][ T4889] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 652.870704][ T4889] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 652.886004][ T4889] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 652.909480][ T4889] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 652.951337][ T4889] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 653.191890][ T4889] usb 5-1: GET_CAPABILITIES returned 0 [ 653.197536][ T4889] usbtmc 5-1:16.0: can't read capabilities [ 653.384869][ T4889] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 653.403468][ T2120] usb 5-1: USB disconnect, device number 14 [ 653.555366][ T4889] usb 2-1: device descriptor read/64, error -71 [ 653.832307][ T4889] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 654.008078][ T4889] usb 2-1: device descriptor read/64, error -71 [ 654.147782][ T4889] usb usb2-port1: attempt power cycle [ 654.312314][ T2120] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 654.472430][ T2120] usb 5-1: device descriptor read/64, error -71 [ 654.593374][ T4889] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 654.632803][ T4889] usb 2-1: device descriptor read/8, error -71 [ 654.650618][T20078] tipc: Disabling bearer [ 654.677962][T20125] device syzkaller0 entered promiscuous mode [ 654.757978][ T2120] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 654.894857][ T4432] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 654.913807][ T4889] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 654.921594][ T2120] usb 5-1: device descriptor read/64, error -71 [ 654.964449][ T4889] usb 2-1: device descriptor read/8, error -71 [ 655.016376][ T4440] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 655.052442][ T2120] usb usb5-port1: attempt power cycle [ 655.083371][ T4889] usb usb2-port1: unable to enumerate USB device [ 655.098617][ T4432] usb 1-1: Using ep0 maxpacket: 8 [ 655.107140][ T4432] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 655.128990][ T4432] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 655.138705][ T4432] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 655.175093][ T4440] usb 4-1: device descriptor read/64, error -71 [ 655.181501][ T4432] usb 1-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 655.197803][ T4432] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 655.250177][ T4432] hub 1-1:1.0: bad descriptor, ignoring hub [ 655.256957][ T4432] hub: probe of 1-1:1.0 failed with error -5 [ 655.263789][ T4432] cdc_wdm: probe of 1-1:1.0 failed with error -22 [ 655.452195][ T4440] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 655.462340][ T2120] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 655.492925][ T2120] usb 5-1: device descriptor read/8, error -71 [ 655.564838][ T4889] usb 1-1: USB disconnect, device number 20 [ 655.606972][ T4440] usb 4-1: device descriptor read/64, error -71 [ 655.742380][ T4440] usb usb4-port1: attempt power cycle [ 655.772191][ T2120] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 655.814075][ T2120] usb 5-1: device descriptor read/8, error -71 [ 655.932366][ T2120] usb usb5-port1: unable to enumerate USB device [ 655.942449][ T4889] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 656.132190][ T4889] usb 1-1: Using ep0 maxpacket: 8 [ 656.139132][ T4889] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 656.164716][ T4889] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 656.174348][ T4440] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 656.189746][ T4889] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 656.211435][ T4889] usb 1-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 656.221337][ T4889] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 656.240566][ T4889] hub 1-1:1.0: bad descriptor, ignoring hub [ 656.256229][ T4889] hub: probe of 1-1:1.0 failed with error -5 [ 656.256448][ T4440] usb 4-1: device descriptor read/8, error -71 [ 656.276175][ T4889] cdc_wdm: probe of 1-1:1.0 failed with error -22 [ 656.572352][ T4440] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 656.625477][ T4440] usb 4-1: device descriptor read/8, error -71 [ 656.772469][ T4440] usb usb4-port1: unable to enumerate USB device [ 658.057386][T20165] tipc: Enabled bearer , priority 0 [ 658.076981][T20166] device syzkaller0 entered promiscuous mode [ 658.139902][T20173] tipc: Resetting bearer [ 658.151035][T20179] binder: BINDER_SET_CONTEXT_MGR already set [ 658.162625][ T4889] usb 1-1: USB disconnect, device number 21 [ 658.169654][T20162] tipc: Resetting bearer [ 658.174063][T20179] binder: 20178:20179 ioctl 4018620d 200000004a80 returned -16 [ 658.188622][T20183] genirq: Flags mismatch irq 5. 00000000 (pcl812) vs. 00000000 (dt2814) [ 658.211841][T20162] tipc: Disabling bearer [ 658.226639][T20182] tipc: Enabled bearer , priority 0 [ 658.272296][T20182] device syzkaller0 entered promiscuous mode [ 658.282546][ T4432] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 658.294196][T20180] tipc: Resetting bearer [ 658.363818][T20187] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5512'. [ 658.482344][ T4432] usb 4-1: Using ep0 maxpacket: 8 [ 658.493694][ T4432] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 658.531427][ T4432] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 658.541645][ T4432] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 658.553346][ T4432] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 658.566982][ T4432] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 658.576214][ T4432] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 658.795800][ T4432] usb 4-1: GET_CAPABILITIES returned 0 [ 658.801455][ T4432] usbtmc 4-1:16.0: can't read capabilities [ 659.007353][ T2120] usb 4-1: USB disconnect, device number 30 [ 659.292277][ T2120] tipc: Node number set to 3221181064 [ 659.402163][ T4440] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 659.572222][ T4440] usb 1-1: device descriptor read/64, error -71 [ 659.771302][ T4490] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 659.852335][ T4440] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 659.978390][ T4490] usb 3-1: Using ep0 maxpacket: 8 [ 660.009024][ T4490] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 660.026837][ T4440] usb 1-1: device descriptor read/64, error -71 [ 660.032562][ T4490] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 660.042307][ T4490] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 660.055402][ T4490] usb 3-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 660.064915][ T4490] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 660.091007][ T4490] hub 3-1:1.0: bad descriptor, ignoring hub [ 660.097244][ T4490] hub: probe of 3-1:1.0 failed with error -5 [ 660.105600][ T4490] cdc_wdm: probe of 3-1:1.0 failed with error -22 [ 660.160560][ T4440] usb usb1-port1: attempt power cycle [ 660.270027][T20224] genirq: Flags mismatch irq 5. 00000000 (pcl812) vs. 00000000 (dt2814) [ 660.440434][ T4490] usb 3-1: USB disconnect, device number 27 [ 660.602262][ T4440] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 660.643511][ T4440] usb 1-1: device descriptor read/8, error -71 [ 660.802195][ T27] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 660.928768][ T4440] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 660.975349][ T4440] usb 1-1: device descriptor read/8, error -71 [ 660.998792][ T27] usb 3-1: Using ep0 maxpacket: 8 [ 661.024079][ T27] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 661.034316][ T27] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 661.043310][ T27] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 661.056299][ T27] usb 3-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 661.065521][ T27] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 661.095993][ T4440] usb usb1-port1: unable to enumerate USB device [ 661.103601][ T27] hub 3-1:1.0: bad descriptor, ignoring hub [ 661.109544][ T27] hub: probe of 3-1:1.0 failed with error -5 [ 661.116532][ T27] cdc_wdm: probe of 3-1:1.0 failed with error -22 [ 662.458254][T20180] tipc: Disabling bearer [ 662.475741][T20228] tipc: Enabled bearer , priority 0 [ 662.496607][T20229] device syzkaller0 entered promiscuous mode [ 662.514859][T20236] tipc: Resetting bearer [ 662.570078][T20226] tipc: Resetting bearer [ 662.642994][T20226] tipc: Disabling bearer [ 662.674259][ T2120] usb 3-1: USB disconnect, device number 28 [ 662.958993][T20263] fuse: Unknown parameter 'group_id00000000000000000000' [ 663.212487][ T2120] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 663.374254][T20279] tipc: Enabled bearer , priority 0 [ 663.408084][ T2120] usb 4-1: Using ep0 maxpacket: 8 [ 663.415099][ T2120] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 663.442734][ T2120] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 663.462203][ T2120] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 663.473078][T20279] device syzkaller0 entered promiscuous mode [ 663.491188][ T2120] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 663.506965][T20278] tipc: Resetting bearer [ 663.512909][ T27] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 663.522257][ T2120] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 663.531479][ T2120] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 663.698471][ T27] usb 3-1: Using ep0 maxpacket: 8 [ 663.733887][ T27] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 663.762220][ T2120] usb 4-1: GET_CAPABILITIES returned 0 [ 663.767809][ T2120] usbtmc 4-1:16.0: can't read capabilities [ 663.779524][ T27] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 663.790721][ T27] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 663.811010][ T27] usb 3-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 663.820442][ T27] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 663.854681][ T27] hub 3-1:1.0: bad descriptor, ignoring hub [ 663.860627][ T27] hub: probe of 3-1:1.0 failed with error -5 [ 663.867303][ T27] cdc_wdm: probe of 3-1:1.0 failed with error -22 [ 663.966563][ T27] usb 4-1: USB disconnect, device number 31 [ 664.042419][ T4432] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 664.184471][ T2120] usb 3-1: USB disconnect, device number 29 [ 664.212187][ T4432] usb 1-1: device descriptor read/64, error -71 [ 664.498073][ T4432] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 664.512236][ T27] tipc: Node number set to 2486664624 [ 664.582286][ T2120] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 664.670319][ T4432] usb 1-1: device descriptor read/64, error -71 [ 664.797178][ T4432] usb usb1-port1: attempt power cycle [ 664.802711][ T2120] usb 3-1: Using ep0 maxpacket: 8 [ 664.804273][ T2120] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 664.820649][ T2120] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 664.848821][ T2120] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 664.869299][ T2120] usb 3-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 664.878830][ T2120] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 664.912874][ T2120] hub 3-1:1.0: bad descriptor, ignoring hub [ 664.918827][ T2120] hub: probe of 3-1:1.0 failed with error -5 [ 664.938273][ T2120] cdc_wdm: probe of 3-1:1.0 failed with error -22 [ 664.948637][T20305] fuse: Bad value for 'user_id' [ 665.147031][T20309] genirq: Flags mismatch irq 5. 00000000 (pcl812) vs. 00000000 (dt2814) [ 665.222215][ T4432] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 665.289324][ T4432] usb 1-1: device descriptor read/8, error -71 [ 665.422307][ T4272] Bluetooth: hci3: command 0x0405 tx timeout [ 665.562269][ T4432] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 665.616703][ T4432] usb 1-1: device descriptor read/8, error -71 [ 665.748383][ T4432] usb usb1-port1: unable to enumerate USB device [ 666.905987][T20278] tipc: Disabling bearer [ 666.940941][T20289] tipc: Enabling of bearer rejected, failed to enable media [ 666.954873][T20315] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5548'. [ 667.095110][T20323] device syzkaller0 entered promiscuous mode [ 667.108525][ T4490] usb 3-1: USB disconnect, device number 30 [ 667.291705][T20336] fuse: Bad value for 'user_id' [ 667.366512][T20337] kvm: pic: non byte write [ 667.814328][T20361] netlink: 12 bytes leftover after parsing attributes in process `syz.1.5563'. [ 667.924406][T20366] tipc: Enabled bearer , priority 0 [ 667.931773][T20366] device syzkaller0 entered promiscuous mode [ 667.975394][T20368] fuse: Bad value for 'user_id' [ 668.037601][T20369] tipc: Resetting bearer [ 668.052343][T20365] tipc: Resetting bearer [ 668.072230][ T4490] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 668.080580][T20365] tipc: Disabling bearer [ 668.252240][ T4490] usb 5-1: Using ep0 maxpacket: 8 [ 668.260514][ T4490] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 668.302406][ T4490] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 668.311338][ T4490] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 668.348605][ T4490] usb 5-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 668.359278][ T4490] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 668.380401][ T4490] hub 5-1:1.0: bad descriptor, ignoring hub [ 668.386679][ T4490] hub: probe of 5-1:1.0 failed with error -5 [ 668.394088][ T4490] cdc_wdm 5-1:1.0: skipping garbage [ 668.399493][ T4490] cdc_wdm: probe of 5-1:1.0 failed with error -22 [ 668.622215][ T2120] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 668.717018][ T4432] usb 5-1: USB disconnect, device number 19 [ 668.782357][ T2120] usb 1-1: device descriptor read/64, error -71 [ 668.827786][T20404] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5577'. [ 668.862323][T20404] netlink: 36 bytes leftover after parsing attributes in process `syz.3.5577'. [ 668.886580][T20404] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5577'. [ 668.898341][T20406] fuse: Bad value for 'fd' [ 668.941420][T20404] netlink: 36 bytes leftover after parsing attributes in process `syz.3.5577'. [ 669.047729][T20413] tipc: Enabled bearer , priority 0 [ 669.057859][T20413] device syzkaller0 entered promiscuous mode [ 669.064314][ T4490] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 669.072238][ T2120] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 669.131863][T20413] tipc: Resetting bearer [ 669.149586][T20412] tipc: Resetting bearer [ 669.175739][T20412] tipc: Disabling bearer [ 669.232258][ T2120] usb 1-1: device descriptor read/64, error -71 [ 669.262453][ T4490] usb 5-1: Using ep0 maxpacket: 8 [ 669.268992][ T4490] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 669.289482][ T4490] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 669.309807][ T4490] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 669.324550][ T4490] usb 5-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 669.334326][ T4490] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 669.352914][ T2120] usb usb1-port1: attempt power cycle [ 669.369586][ T4490] hub 5-1:1.0: bad descriptor, ignoring hub [ 669.391692][ T4490] hub: probe of 5-1:1.0 failed with error -5 [ 669.408629][ T4490] cdc_wdm 5-1:1.0: skipping garbage [ 669.422246][ T4490] cdc_wdm: probe of 5-1:1.0 failed with error -22 [ 669.456345][T20419] netlink: 48 bytes leftover after parsing attributes in process `syz.3.5583'. [ 669.683040][ T4490] usb 5-1: USB disconnect, device number 20 [ 669.778033][ T2120] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 669.813104][ T2120] usb 1-1: device descriptor read/8, error -71 [ 669.906845][T20432] comedi comedi4: bad chanlist[0]=0x032c0000 chan=0 range length=2 [ 670.102296][ T2120] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 670.153688][ T2120] usb 1-1: device descriptor read/8, error -71 [ 670.169593][T20441] fuse: Bad value for 'fd' [ 670.220705][T20443] Attempt to restore checkpoint with obsolete wellknown handles [ 670.272597][ T2120] usb usb1-port1: unable to enumerate USB device [ 670.403079][T20452] netlink: 48 bytes leftover after parsing attributes in process `syz.3.5594'. [ 670.617937][T20459] autofs4:pid:20459:autofs_fill_super: called with bogus options [ 670.975504][T20477] fuse: Bad value for 'fd' [ 671.043320][ T4432] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 671.242155][ T4432] usb 2-1: Using ep0 maxpacket: 8 [ 671.259072][ T4432] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 671.278882][ T4432] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 671.291878][ T4432] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 671.322195][ T4432] usb 2-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 671.331383][ T4432] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 671.407215][ T4432] hub 2-1:1.0: bad descriptor, ignoring hub [ 671.446991][ T4432] hub: probe of 2-1:1.0 failed with error -5 [ 671.454420][ T4432] cdc_wdm 2-1:1.0: skipping garbage [ 671.459758][ T4432] cdc_wdm: probe of 2-1:1.0 failed with error -22 [ 671.758277][ T4432] usb 2-1: USB disconnect, device number 32 [ 671.773782][ T4490] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 671.845348][T20499] autofs4:pid:20499:autofs_fill_super: called with bogus options [ 671.928086][T20506] fuse: Bad value for 'fd' [ 671.967299][ T4490] usb 1-1: config 0 has no interfaces? [ 671.993449][ T4490] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 672.012153][ T4490] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 672.030424][ T4490] usb 1-1: Product: syz [ 672.051036][ T4490] usb 1-1: Manufacturer: syz [ 672.061205][ T4490] usb 1-1: SerialNumber: syz [ 672.072162][ T127] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 672.088404][ T4490] usb 1-1: config 0 descriptor?? [ 672.151455][T20514] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5619'. [ 672.272133][ T127] usb 2-1: Using ep0 maxpacket: 8 [ 672.279011][ T127] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 672.302214][ T127] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 672.322400][ T127] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 672.342145][ T127] usb 2-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 672.351217][ T127] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 672.390297][ T127] hub 2-1:1.0: bad descriptor, ignoring hub [ 672.399689][ T127] hub: probe of 2-1:1.0 failed with error -5 [ 672.422637][ T127] cdc_wdm 2-1:1.0: skipping garbage [ 672.427987][ T127] cdc_wdm: probe of 2-1:1.0 failed with error -22 [ 672.722436][ T127] usb 2-1: USB disconnect, device number 33 [ 673.352397][ T4864] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 673.506238][T20543] fuse: Bad value for 'fd' [ 673.544108][ T4864] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 673.566744][ T4864] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 673.592285][ T4864] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 673.615006][ T4864] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 673.641146][ T4864] usb 3-1: config 0 descriptor?? [ 674.182153][ T127] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 674.372363][ T127] usb 4-1: Using ep0 maxpacket: 8 [ 674.386334][ T127] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 674.399827][T20560] tipc: Enabled bearer , priority 0 [ 674.401779][ T127] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 674.419641][ T127] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 674.434815][ T127] usb 4-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 674.438457][T20560] device syzkaller0 entered promiscuous mode [ 674.444157][ T127] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 674.468123][ T127] hub 4-1:1.0: bad descriptor, ignoring hub [ 674.478919][ T127] hub: probe of 4-1:1.0 failed with error -5 [ 674.488498][ T127] cdc_wdm 4-1:1.0: skipping garbage [ 674.508909][ T127] cdc_wdm: probe of 4-1:1.0 failed with error -22 [ 674.519554][T20560] tipc: Resetting bearer [ 674.534030][T20559] tipc: Resetting bearer [ 674.541849][ T4490] usb 1-1: USB disconnect, device number 34 [ 674.593057][T20559] tipc: Disabling bearer [ 674.749722][T20567] kvm: pic: non byte write [ 674.755883][T20567] kvm: vcpu 0: requested 128 ns lapic timer period limited to 200000 ns [ 674.814471][ T127] usb 4-1: USB disconnect, device number 32 [ 674.940068][T20577] fuse: Bad value for 'fd' [ 675.182268][ T2120] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 675.190014][ T4889] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 675.402276][ T4889] usb 1-1: Using ep0 maxpacket: 8 [ 675.407479][ T2120] usb 4-1: Using ep0 maxpacket: 8 [ 675.424862][ T4889] usb 1-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 675.435483][ T2120] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 675.446500][ T4889] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 675.456097][ T2120] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 675.469123][ T4889] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 675.479724][ T2120] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 675.493404][ T2120] usb 4-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 675.503672][ T2120] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 675.525574][ T2120] hub 4-1:1.0: bad descriptor, ignoring hub [ 675.531737][ T2120] hub: probe of 4-1:1.0 failed with error -5 [ 675.538596][ T2120] cdc_wdm 4-1:1.0: skipping garbage [ 675.545262][ T2120] cdc_wdm: probe of 4-1:1.0 failed with error -22 [ 675.641243][T20594] kvm: pic: level sensitive irq not supported [ 675.641308][T20594] kvm: pic: non byte read [ 675.671535][T20594] kvm: pic: level sensitive irq not supported [ 675.671598][T20594] kvm: pic: non byte read [ 675.682778][T20594] kvm: pic: level sensitive irq not supported [ 675.682841][T20594] kvm: pic: non byte read [ 675.698250][T20594] kvm: pic: level sensitive irq not supported [ 675.698297][T20594] kvm: pic: non byte read [ 675.709243][T20594] kvm: pic: level sensitive irq not supported [ 675.709308][T20594] kvm: pic: non byte read [ 675.721871][T20594] kvm: pic: level sensitive irq not supported [ 675.721934][T20594] kvm: pic: non byte read [ 675.736463][T20594] kvm: pic: level sensitive irq not supported [ 675.736525][T20594] kvm: pic: non byte read [ 675.748114][T20594] kvm: pic: level sensitive irq not supported [ 675.748175][T20594] kvm: pic: non byte read [ 675.758927][T20594] kvm: pic: level sensitive irq not supported [ 675.758972][T20594] kvm: pic: non byte read [ 675.772181][T20594] kvm: pic: level sensitive irq not supported [ 675.772242][T20594] kvm: pic: non byte read [ 675.852464][T20425] usb 4-1: USB disconnect, device number 33 [ 675.962165][ T127] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 676.056132][ T4889] usb 3-1: USB disconnect, device number 31 [ 676.143723][ T127] usb 2-1: config 0 has no interfaces? [ 676.151779][ T127] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 676.161902][ T127] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 676.170178][ T127] usb 2-1: Product: syz [ 676.175425][ T127] usb 2-1: Manufacturer: syz [ 676.180093][ T127] usb 2-1: SerialNumber: syz [ 676.190281][ T127] usb 2-1: config 0 descriptor?? [ 676.202243][T20425] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 676.345254][T20609] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5651'. [ 676.372307][T20425] usb 5-1: device descriptor read/64, error -71 [ 676.656320][T20425] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 676.812236][T20425] usb 5-1: device descriptor read/64, error -71 [ 676.932421][T20425] usb usb5-port1: attempt power cycle [ 677.142151][ T127] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 677.323767][ T127] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 677.337014][ T127] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 677.346212][ T127] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 677.355434][ T127] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 677.362205][T20425] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 677.371085][ T127] usb 4-1: config 0 descriptor?? [ 677.403017][T20425] usb 5-1: device descriptor read/8, error -71 [ 677.655548][T20637] kvm: pic: non byte write [ 677.660675][T20637] kvm: vcpu 0: requested 128 ns lapic timer period limited to 200000 ns [ 677.702211][T20425] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 677.746140][T20425] usb 5-1: device descriptor read/8, error -71 [ 677.819243][T20640] device syzkaller0 entered promiscuous mode [ 677.874654][T20425] usb usb5-port1: unable to enumerate USB device [ 677.909718][ T127] usb 1-1: USB disconnect, device number 35 [ 678.691362][T20425] usb 2-1: USB disconnect, device number 34 [ 679.008249][T20677] device syzkaller0 entered promiscuous mode [ 679.061465][T20675] kvm: pic: non byte write [ 679.142228][ T4440] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 679.342286][ T4440] usb 1-1: Using ep0 maxpacket: 8 [ 679.349982][ T4440] usb 1-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 679.368454][ T4440] usb 1-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 679.418238][ T4440] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 679.428076][ T4440] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 679.462901][ T4440] usbtmc 1-1:16.0: bulk endpoints not found [ 679.719164][T20700] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5682'. [ 679.925353][ T4490] usb 4-1: USB disconnect, device number 34 [ 680.591226][T20724] kvm [20723]: vcpu0, guest rIP: 0x1be disabled perfctr wrmsr: 0xc1 data 0x233 [ 680.630571][T20724] kvm [20723]: vcpu0, guest rIP: 0x1be disabled perfctr wrmsr: 0xc2 data 0x4259 [ 680.667008][T20724] kvm [20723]: vcpu0, guest rIP: 0x1be ignored wrmsr: 0x11e data 0x219 [ 680.714623][T20724] kvm [20723]: vcpu0, guest rIP: 0x1be disabled perfctr wrmsr: 0x186 data 0x291 [ 680.745395][T20724] kvm [20723]: vcpu0, guest rIP: 0x1be disabled perfctr wrmsr: 0x187 data 0x4204 [ 680.775446][T20724] kvm [20723]: vcpu0, guest rIP: 0x1be vmx_set_msr: BTF|LBR in IA32_DEBUGCTLMSR 0x251, nop [ 680.902312][ T4490] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 680.992354][ T127] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 681.104048][ T4490] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 681.114578][ T4490] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 681.124113][ T4490] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 681.133918][ T4490] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 681.153392][ T4490] usb 2-1: config 0 descriptor?? [ 681.172355][ T127] usb 3-1: Using ep0 maxpacket: 8 [ 681.179134][ T127] usb 3-1: config 1 has an invalid descriptor of length 100, skipping remainder of the config [ 681.190398][ T127] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 681.214037][ T127] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 681.232283][ T127] usb 3-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 681.245174][ T127] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 681.265144][ T127] hub 3-1:1.0: bad descriptor, ignoring hub [ 681.271378][ T127] hub: probe of 3-1:1.0 failed with error -5 [ 681.278111][ T127] cdc_wdm 3-1:1.0: skipping garbage [ 681.283736][ T127] cdc_wdm 3-1:1.0: skipping garbage [ 681.288958][ T127] cdc_wdm: probe of 3-1:1.0 failed with error -22 [ 681.452944][ T4278] Bluetooth: hci5: sending frame failed (-49) [ 681.461075][ T4272] Bluetooth: hci5: Opcode 0x1003 failed: -49 [ 681.593012][ T127] usb 3-1: USB disconnect, device number 32 [ 681.890535][ T2120] usb 1-1: USB disconnect, device number 36 [ 681.942157][ T127] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 682.122186][ T127] usb 3-1: Using ep0 maxpacket: 8 [ 682.133304][ T127] usb 3-1: config 1 has an invalid descriptor of length 100, skipping remainder of the config [ 682.150426][ T127] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 682.160977][ T127] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 682.174655][ T127] usb 3-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 682.184520][ T127] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 682.199602][ T127] hub 3-1:1.0: bad descriptor, ignoring hub [ 682.207180][ T127] hub: probe of 3-1:1.0 failed with error -5 [ 682.213970][ T127] cdc_wdm 3-1:1.0: skipping garbage [ 682.219925][ T127] cdc_wdm 3-1:1.0: skipping garbage [ 682.225317][ T127] cdc_wdm: probe of 3-1:1.0 failed with error -22 [ 682.319743][T20792] 9pnet_virtio: no channels available for device syz [ 682.513043][ T127] usb 3-1: USB disconnect, device number 33 [ 683.088164][T20817] genirq: Flags mismatch irq 5. 00000000 (pcl818) vs. 00000000 (dt2814) [ 683.100936][ T2120] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 683.242279][ T127] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 683.298116][ T2120] usb 5-1: Using ep0 maxpacket: 32 [ 683.305823][ T2120] usb 5-1: config index 0 descriptor too short (expected 156, got 27) [ 683.330461][ T2120] usb 5-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 683.358862][ T2120] usb 5-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 683.376322][ T2120] usb 5-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 683.391362][T20825] binder: 20824:20825 ioctl 4018620d 0 returned -22 [ 683.399922][T20827] device syzkaller0 entered promiscuous mode [ 683.402181][ T2120] usb 5-1: config 0 interface 0 has no altsetting 0 [ 683.415430][ T2120] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 683.424920][ T127] usb 4-1: Using ep0 maxpacket: 8 [ 683.425088][ T2120] usb 5-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 683.438701][ T2120] usb 5-1: Product: syz [ 683.438731][ T127] usb 4-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 683.442909][ T2120] usb 5-1: Manufacturer: syz [ 683.442927][ T2120] usb 5-1: SerialNumber: syz [ 683.473452][ T127] usb 4-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 683.478010][ T2120] usb 5-1: config 0 descriptor?? [ 683.494679][ T127] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 683.495369][ T2120] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 683.510045][ T127] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 683.525520][ T2120] ldusb 5-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 683.550624][ T127] usbtmc 4-1:16.0: bulk endpoints not found [ 683.655621][ T2120] usb 2-1: USB disconnect, device number 35 [ 684.006604][T20835] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 684.015122][T20835] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 684.026770][T20835] Bluetooth: hci4: Suspend notifier action (1) failed: -4 [ 684.034935][T20835] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 684.041085][T20835] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 684.047548][T20835] Bluetooth: hci1: Suspend notifier action (1) failed: -4 [ 684.065609][T20835] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 684.073771][T20835] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 684.081081][T20835] Bluetooth: hci0: Suspend notifier action (1) failed: -4 [ 684.089735][T20835] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 684.101883][T20835] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 684.110536][T20835] Bluetooth: hci3: Suspend notifier action (1) failed: -4 [ 684.304018][ T4440] usb 5-1: USB disconnect, device number 25 [ 684.321312][ T4440] ldusb 5-1:0.0: LD USB Device #0 now disconnected [ 684.402377][ T2120] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 684.632236][ T2120] usb 1-1: Using ep0 maxpacket: 8 [ 684.640516][ T2120] usb 1-1: config 1 has an invalid descriptor of length 100, skipping remainder of the config [ 684.653989][ T2120] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 684.664189][ T2120] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 684.678265][ T2120] usb 1-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 684.687650][ T2120] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 684.701553][ T2120] hub 1-1:1.0: bad descriptor, ignoring hub [ 684.707974][ T2120] hub: probe of 1-1:1.0 failed with error -5 [ 684.714537][ T2120] cdc_wdm 1-1:1.0: skipping garbage [ 684.719860][ T2120] cdc_wdm 1-1:1.0: skipping garbage [ 684.725140][ T2120] cdc_wdm: probe of 1-1:1.0 failed with error -22 [ 684.882303][ T4440] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 685.038198][ T127] usb 1-1: USB disconnect, device number 37 [ 685.093682][ T4440] usb 3-1: Using ep0 maxpacket: 8 [ 685.101127][ T4440] usb 3-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 685.127181][ T4440] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 685.141287][ T4440] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 685.372216][ T127] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 685.532177][ T4432] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 685.552275][ T127] usb 1-1: Using ep0 maxpacket: 8 [ 685.559131][ T127] usb 1-1: config 1 has an invalid descriptor of length 100, skipping remainder of the config [ 685.569720][ T127] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 685.578731][ T127] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 685.591819][ T127] usb 1-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 685.601939][ T127] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 685.615341][ T127] hub 1-1:1.0: bad descriptor, ignoring hub [ 685.621288][ T127] hub: probe of 1-1:1.0 failed with error -5 [ 685.629112][ T127] cdc_wdm 1-1:1.0: skipping garbage [ 685.634486][ T127] cdc_wdm 1-1:1.0: skipping garbage [ 685.639710][ T127] cdc_wdm: probe of 1-1:1.0 failed with error -22 [ 685.713677][ T4432] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 685.728446][ T4432] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 685.741690][ T4432] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 685.755792][ T4432] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 685.766125][ T4432] usb 2-1: config 0 descriptor?? [ 685.777165][ T4432] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 685.912312][ T4272] Bluetooth: hci4: command 0x0c1a tx timeout [ 685.932513][ T4432] usb 1-1: USB disconnect, device number 38 [ 685.980284][ T4432] usb 4-1: USB disconnect, device number 35 [ 686.062288][ T4272] Bluetooth: hci1: command 0x0c1a tx timeout [ 686.152372][ T4272] Bluetooth: hci3: command 0x0c1a tx timeout [ 686.152393][ T4278] Bluetooth: hci0: command 0x0c1a tx timeout [ 686.802150][ T127] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 686.982222][ T127] usb 4-1: Using ep0 maxpacket: 8 [ 686.989525][ T127] usb 4-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 687.000550][ T127] usb 4-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 687.014639][ T127] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 687.025699][ T127] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 687.047663][ T127] usbtmc 4-1:16.0: bulk endpoints not found [ 687.608428][ T4490] usb 3-1: USB disconnect, device number 34 [ 687.982248][ T4278] Bluetooth: hci4: command 0x0406 tx timeout [ 688.142205][ T4272] Bluetooth: hci1: command 0x0406 tx timeout [ 688.162224][ T4490] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 688.222516][ T4278] Bluetooth: hci3: command 0x0406 tx timeout [ 688.222644][ T4272] Bluetooth: hci0: command 0x0406 tx timeout [ 688.300172][ T4432] usb 2-1: USB disconnect, device number 36 [ 688.353506][ T4490] usb 3-1: Using ep0 maxpacket: 8 [ 688.369207][ T4490] usb 3-1: config 1 has an invalid descriptor of length 100, skipping remainder of the config [ 688.388461][ T4490] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 688.400908][ T4490] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 688.420506][ T4490] usb 3-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 688.430792][ T4490] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 688.448948][ T4490] hub 3-1:1.0: bad descriptor, ignoring hub [ 688.457489][ T4490] hub: probe of 3-1:1.0 failed with error -5 [ 688.470910][ T4490] cdc_wdm 3-1:1.0: skipping garbage [ 688.481309][ T4490] cdc_wdm 3-1:1.0: skipping garbage [ 688.488147][ T127] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 688.501503][ T4490] cdc_wdm: probe of 3-1:1.0 failed with error -22 [ 688.687964][ T127] usb 5-1: Using ep0 maxpacket: 8 [ 688.697731][ T127] usb 5-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 688.730564][ T127] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 688.746357][ T127] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 688.774386][ T4432] usb 3-1: USB disconnect, device number 35 [ 688.985308][T20947] kvm: pic: non byte write [ 689.122283][ T4432] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 689.332400][ T4432] usb 3-1: Using ep0 maxpacket: 8 [ 689.339501][ T4432] usb 3-1: config 1 has an invalid descriptor of length 100, skipping remainder of the config [ 689.350336][ T4432] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 689.359458][ T4432] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 689.372317][ T4440] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 689.380260][ T4432] usb 3-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 689.389895][ T4432] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 689.410748][ T4432] hub 3-1:1.0: bad descriptor, ignoring hub [ 689.416798][ T4432] hub: probe of 3-1:1.0 failed with error -5 [ 689.423375][ T4432] cdc_wdm 3-1:1.0: skipping garbage [ 689.428694][ T4432] cdc_wdm 3-1:1.0: skipping garbage [ 689.434184][ T4432] cdc_wdm: probe of 3-1:1.0 failed with error -22 [ 689.553069][ T4432] usb 4-1: USB disconnect, device number 36 [ 689.574807][ T4440] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 689.595234][ T4440] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 689.619211][ T4440] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 689.629404][ T4440] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 689.647798][ T4440] usb 1-1: config 0 descriptor?? [ 689.658200][ T4440] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 689.732429][ T4864] usb 3-1: USB disconnect, device number 36 [ 690.632221][ T4864] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 690.744029][T21005] kvm: pic: non byte write [ 690.822158][ T4864] usb 3-1: Using ep0 maxpacket: 8 [ 690.829592][ T4864] usb 3-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 690.840653][ T4864] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 690.850730][ T4864] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 690.860861][ T4864] usb 3-1: config 16 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 690.874125][ T4864] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 690.883353][ T4864] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 690.903771][ T4864] usbtmc 3-1:16.0: bulk endpoints not found [ 691.207906][ T4864] usb 5-1: USB disconnect, device number 26 [ 691.469752][ T2120] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 691.672255][ T2120] usb 2-1: Using ep0 maxpacket: 8 [ 691.679702][ T2120] usb 2-1: config 1 has an invalid descriptor of length 100, skipping remainder of the config [ 691.690938][ T2120] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 691.702902][ T2120] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 691.716211][ T2120] usb 2-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 691.725869][ T2120] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 691.746385][ T2120] hub 2-1:1.0: bad descriptor, ignoring hub [ 691.768062][ T2120] hub: probe of 2-1:1.0 failed with error -5 [ 691.782797][ T2120] cdc_wdm 2-1:1.0: skipping garbage [ 691.798790][ T2120] cdc_wdm 2-1:1.0: skipping garbage [ 691.804772][ T2120] cdc_wdm: probe of 2-1:1.0 failed with error -22 [ 692.072757][ T2120] usb 2-1: USB disconnect, device number 37 [ 692.120886][ T4436] usb 1-1: USB disconnect, device number 39 [ 692.233626][T21047] autofs4:pid:21047:autofs_fill_super: called with bogus options [ 692.292166][ T4864] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 692.442179][ T2120] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 692.472288][ T4864] usb 4-1: Using ep0 maxpacket: 8 [ 692.481264][ T4864] usb 4-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 692.495729][ T4864] usb 4-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 692.508891][ T4864] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 692.518348][ T4864] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 692.529821][ T4864] usbtmc 4-1:16.0: bulk endpoints not found [ 692.604502][T21056] kvm: pic: non byte write [ 692.662173][ T2120] usb 2-1: Using ep0 maxpacket: 8 [ 692.669638][ T2120] usb 2-1: config 1 has an invalid descriptor of length 100, skipping remainder of the config [ 692.680293][ T2120] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 692.689369][ T2120] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 692.702509][ T2120] usb 2-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 692.711531][ T2120] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 692.723433][ T2120] hub 2-1:1.0: bad descriptor, ignoring hub [ 692.729383][ T2120] hub: probe of 2-1:1.0 failed with error -5 [ 692.740474][ T2120] cdc_wdm 2-1:1.0: skipping garbage [ 692.746169][ T2120] cdc_wdm 2-1:1.0: skipping garbage [ 692.751553][ T2120] cdc_wdm: probe of 2-1:1.0 failed with error -22 [ 692.876603][T21059] pic_ioport_write: 9 callbacks suppressed [ 692.876616][T21059] kvm: pic: level sensitive irq not supported [ 692.887290][T21059] picdev_read: 9 callbacks suppressed [ 692.887302][T21059] kvm: pic: non byte read [ 692.906095][T21059] kvm: pic: level sensitive irq not supported [ 692.906158][T21059] kvm: pic: non byte read [ 692.917997][T21059] kvm: pic: level sensitive irq not supported [ 692.918060][T21059] kvm: pic: non byte read [ 692.928861][T21059] kvm: pic: level sensitive irq not supported [ 692.928922][T21059] kvm: pic: non byte read [ 692.944194][T21059] kvm: pic: level sensitive irq not supported [ 692.944259][T21059] kvm: pic: non byte read [ 692.954947][T21059] kvm: pic: level sensitive irq not supported [ 692.955016][T21059] kvm: pic: non byte read [ 692.965727][T21059] kvm: pic: level sensitive irq not supported [ 692.965790][T21059] kvm: pic: non byte read [ 692.977218][T21059] kvm: pic: level sensitive irq not supported [ 692.977278][T21059] kvm: pic: non byte read [ 692.988025][T21059] kvm: pic: level sensitive irq not supported [ 692.988068][T21059] kvm: pic: non byte read [ 692.998983][T21059] kvm: pic: level sensitive irq not supported [ 692.999044][T21059] kvm: pic: non byte read [ 693.044081][ T2120] usb 2-1: USB disconnect, device number 38 [ 693.403080][ T4436] usb 3-1: USB disconnect, device number 37 [ 693.602878][T21075] autofs4:pid:21075:autofs_fill_super: called with bogus options [ 693.872404][ T4436] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 694.058455][ T4436] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 694.081145][ T4436] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 694.106119][ T4436] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 694.128239][ T4436] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 694.149599][ T4436] usb 3-1: config 0 descriptor?? [ 694.162026][ T4436] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 694.452160][ T4436] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 694.592248][ T4432] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 694.632248][ T4436] usb 5-1: Using ep0 maxpacket: 8 [ 694.638618][T21106] kvm: pic: non byte write [ 694.639349][ T4436] usb 5-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 694.653951][ T4436] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 694.666909][ T4436] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 694.677010][ T4436] usb 5-1: config 16 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 694.690147][ T4436] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 694.699270][ T4436] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 694.713483][ T4436] usbtmc 5-1:16.0: bulk endpoints not found [ 694.772357][ T4432] usb 2-1: Using ep0 maxpacket: 8 [ 694.780105][ T4432] usb 2-1: config 1 has an invalid descriptor of length 100, skipping remainder of the config [ 694.791743][ T4432] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 694.800796][ T4432] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 694.814348][ T4432] usb 2-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 694.823464][ T4432] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 694.839506][ T4432] hub 2-1:1.0: bad descriptor, ignoring hub [ 694.845535][ T4432] hub: probe of 2-1:1.0 failed with error -5 [ 694.851792][ T4432] cdc_wdm 2-1:1.0: skipping garbage [ 694.857110][ T4432] cdc_wdm 2-1:1.0: skipping garbage [ 694.862476][ T4432] cdc_wdm: probe of 2-1:1.0 failed with error -22 [ 695.035441][ T4432] usb 4-1: USB disconnect, device number 37 [ 695.078704][T21111] binder: BINDER_SET_CONTEXT_MGR already set [ 695.088249][T21111] binder: 21109:21111 ioctl 4018620d 200000004a80 returned -16 [ 695.173167][ T4440] usb 2-1: USB disconnect, device number 39 [ 695.536354][ T4440] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 695.752374][ T4440] usb 2-1: Using ep0 maxpacket: 8 [ 695.758752][ T4440] usb 2-1: config 1 has an invalid descriptor of length 100, skipping remainder of the config [ 695.770974][ T4440] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 695.792213][ T4440] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 695.805387][ T4440] usb 2-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 695.815677][ T4440] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 695.837200][ T4440] hub 2-1:1.0: bad descriptor, ignoring hub [ 695.848165][ T4440] hub: probe of 2-1:1.0 failed with error -5 [ 695.856899][ T4440] cdc_wdm 2-1:1.0: skipping garbage [ 695.865363][ T4440] cdc_wdm 2-1:1.0: skipping garbage [ 695.870824][ T4440] cdc_wdm: probe of 2-1:1.0 failed with error -22 [ 696.162450][ T4432] usb 2-1: USB disconnect, device number 40 [ 696.402149][ T4864] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 696.477320][ T4436] usb 3-1: USB disconnect, device number 38 [ 696.592229][ T4864] usb 1-1: Using ep0 maxpacket: 8 [ 696.603803][ T4864] usb 1-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 696.634583][ T4864] usb 1-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 696.661890][ T4864] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 696.684355][ T4864] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 696.727138][ T4864] usbtmc 1-1:16.0: bulk endpoints not found [ 697.025803][T21162] autofs4:pid:21162:autofs_fill_super: called with bogus options [ 697.215154][ T4864] usb 5-1: USB disconnect, device number 27 [ 697.467342][T21178] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5857'. [ 697.562201][ T4432] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 697.649913][T21184] kvm: pic: non byte write [ 697.753832][ T4432] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 697.789906][ T4432] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 697.811730][T15821] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 697.825606][ T4432] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 697.839494][ T4432] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 697.849742][ T4432] usb 2-1: config 0 descriptor?? [ 697.868834][ T4432] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 697.968088][T15821] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 698.028315][T21188] autofs4:pid:21188:autofs_fill_super: called with bogus options [ 698.083153][T15821] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 698.201929][T15821] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 698.270309][ T4283] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 698.284038][ T4283] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 698.305720][ T4283] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 698.314731][ T4283] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 698.325766][ T4283] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 698.333951][ T4283] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 698.409719][T21192] lo speed is unknown, defaulting to 1000 [ 698.482229][ T4889] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 698.519315][T15821] tipc: Left network mode [ 698.682143][ T4889] usb 3-1: Using ep0 maxpacket: 8 [ 698.688915][ T4889] usb 3-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 698.715400][ T4889] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 698.746380][ T4889] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 698.770881][ T4889] usb 3-1: config 16 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 698.790291][ T4889] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 698.800072][ T4889] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 698.842999][ T4889] usbtmc 3-1:16.0: bulk endpoints not found [ 699.167104][ T4487] usb 1-1: USB disconnect, device number 40 [ 699.176723][T21192] chnl_net:caif_netlink_parms(): no params data found [ 699.365075][T15821] device erspan0 left promiscuous mode [ 699.517288][T21192] bridge0: port 1(bridge_slave_0) entered blocking state [ 699.525732][T21192] bridge0: port 1(bridge_slave_0) entered disabled state [ 699.534377][T21192] device bridge_slave_0 entered promiscuous mode [ 699.616925][T21192] bridge0: port 2(bridge_slave_1) entered blocking state [ 699.624792][T21192] bridge0: port 2(bridge_slave_1) entered disabled state [ 699.636651][T21192] device bridge_slave_1 entered promiscuous mode [ 699.665774][T21192] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 699.695309][T21192] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 699.728585][T21192] team0: Port device team_slave_0 added [ 699.739883][T21192] team0: Port device team_slave_1 added [ 699.892275][T21192] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 699.905682][T21192] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 699.935958][T21192] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 700.089922][T21192] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 700.099526][T21192] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 700.134495][T21192] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 700.334776][T21192] device hsr_slave_0 entered promiscuous mode [ 700.353168][ T4889] usb 2-1: USB disconnect, device number 41 [ 700.382351][ T4283] Bluetooth: hci3: command 0x0409 tx timeout [ 700.402634][T21192] device hsr_slave_1 entered promiscuous mode [ 700.454962][T21243] kvm: pic: non byte write [ 700.484661][T21192] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 700.506676][T21192] Cannot create hsr debugfs directory [ 700.527629][T15821] device batadv_slave_0 left promiscuous mode [ 700.546844][T15821] device hsr_slave_0 left promiscuous mode [ 700.563940][T15821] device hsr_slave_1 left promiscuous mode [ 700.583154][T15821] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 700.590624][T15821] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 700.613076][T15821] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 700.620550][T15821] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 700.653373][T15821] device bridge_slave_1 left promiscuous mode [ 700.662568][T15821] bridge0: port 2(bridge_slave_1) entered disabled state [ 700.673531][T15821] device bridge_slave_0 left promiscuous mode [ 700.679809][T15821] bridge0: port 1(bridge_slave_0) entered disabled state [ 700.800285][ T4272] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 700.811079][T15821] device veth1_macvtap left promiscuous mode [ 700.813854][ T4272] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 700.826872][ T4272] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 700.827514][T15821] device veth0_macvtap left promiscuous mode [ 700.834830][ T4272] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 700.850404][ T4272] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 700.859667][ T4272] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 700.861987][T15821] device veth1_vlan left promiscuous mode [ 700.882122][ T4889] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 700.917293][T15821] device veth0_vlan left promiscuous mode [ 701.063513][ T4889] usb 2-1: Using ep0 maxpacket: 8 [ 701.090157][ T4889] usb 2-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 701.108716][ T4889] usb 2-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 701.128130][ T4889] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 701.137338][ T4889] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 701.167427][ T4889] usbtmc 2-1:16.0: bulk endpoints not found [ 701.247621][ T4490] usb 3-1: USB disconnect, device number 39 [ 701.821747][ T4889] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 701.877718][T15821] team0 (unregistering): Port device team_slave_1 removed [ 701.930217][T15821] team0 (unregistering): Port device team_slave_0 removed [ 701.982328][ T4432] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 701.991138][T15821] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 702.014452][ T4889] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 702.030627][ T4889] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 702.046576][ T4889] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 702.056031][ T4889] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 702.064381][ T4889] usb 4-1: Product: syz [ 702.068796][ T4889] usb 4-1: Manufacturer: syz [ 702.069329][T15821] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 702.074291][ T4889] usb 4-1: SerialNumber: syz [ 702.164162][ T4432] usb 3-1: device descriptor read/64, error -71 [ 702.444183][ T4432] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 702.464573][ T4272] Bluetooth: hci3: command 0x041b tx timeout [ 702.613512][ T4432] usb 3-1: device descriptor read/64, error -71 [ 702.717337][T15821] bond0 (unregistering): Released all slaves [ 702.739775][ T4432] usb usb3-port1: attempt power cycle [ 702.930974][T21253] lo speed is unknown, defaulting to 1000 [ 702.942439][ T4272] Bluetooth: hci1: command 0x0409 tx timeout [ 703.162335][ T4432] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 703.222841][ T4432] usb 3-1: device descriptor read/8, error -71 [ 703.280953][T21192] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 703.304142][T21192] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 703.337361][T21192] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 703.368326][T21192] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 703.484965][ T4490] usb 2-1: USB disconnect, device number 42 [ 703.492252][ T4432] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 703.572754][ T4432] usb 3-1: device descriptor read/8, error -71 [ 703.692491][ T4432] usb usb3-port1: unable to enumerate USB device [ 703.766482][T15821] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 703.807483][T21253] chnl_net:caif_netlink_parms(): no params data found [ 703.906243][T15821] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 703.959451][T21192] 8021q: adding VLAN 0 to HW filter on device bond0 [ 703.985473][T15821] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 704.027101][T21192] 8021q: adding VLAN 0 to HW filter on device team0 [ 704.035521][T15866] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 704.048003][T15866] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 704.091676][T15821] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 704.121309][ T4457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 704.131062][ T4457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 704.139695][ T4457] bridge0: port 1(bridge_slave_0) entered blocking state [ 704.146927][ T4457] bridge0: port 1(bridge_slave_0) entered forwarding state [ 704.155730][ T4457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 704.164994][ T4457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 704.174107][ T4457] bridge0: port 2(bridge_slave_1) entered blocking state [ 704.181288][ T4457] bridge0: port 2(bridge_slave_1) entered forwarding state [ 704.189059][ T4440] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 704.197237][ T4457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 704.209952][T21253] bridge0: port 1(bridge_slave_0) entered blocking state [ 704.218598][T21253] bridge0: port 1(bridge_slave_0) entered disabled state [ 704.228339][T21253] device bridge_slave_0 entered promiscuous mode [ 704.236807][T15852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 704.253817][T15852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 704.266580][T21253] bridge0: port 2(bridge_slave_1) entered blocking state [ 704.277050][T21253] bridge0: port 2(bridge_slave_1) entered disabled state [ 704.285472][T21253] device bridge_slave_1 entered promiscuous mode [ 704.320988][T21253] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 704.350284][T21253] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 704.380758][T15852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 704.393464][T15852] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 704.402302][ T4440] usb 2-1: Using ep0 maxpacket: 8 [ 704.402673][T15852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 704.409159][ T4440] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 704.417506][T15852] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 704.446413][ T4440] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 704.463492][ T4440] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 704.492389][ T4440] usb 2-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 704.517758][T21192] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 704.542410][ T4272] Bluetooth: hci3: command 0x040f tx timeout [ 704.548652][ T4440] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 704.557243][T21192] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 704.586169][T20425] usb 4-1: USB disconnect, device number 38 [ 704.601382][ T4440] hub 2-1:1.0: bad descriptor, ignoring hub [ 704.613642][T15852] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 704.621641][T15852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 704.642287][ T4440] hub: probe of 2-1:1.0 failed with error -5 [ 704.648738][ T4440] cdc_wdm 2-1:1.0: skipping garbage [ 704.654842][T15852] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 704.656123][ T4440] cdc_wdm 2-1:1.0: skipping garbage [ 704.678393][ T4440] cdc_wdm 2-1:1.0: skipping garbage [ 704.688235][ T4440] cdc_wdm: probe of 2-1:1.0 failed with error -22 [ 704.690136][T15852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 704.787874][T15852] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 704.822672][T15852] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 704.886088][T21253] team0: Port device team_slave_0 added [ 704.953994][T20425] usb 2-1: USB disconnect, device number 43 [ 704.964797][T21253] team0: Port device team_slave_1 added [ 705.022258][ T4272] Bluetooth: hci1: command 0x041b tx timeout [ 705.078525][T21253] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 705.116257][T21253] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 705.211734][T21253] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 705.239472][T15821] tipc: Left network mode [ 705.242793][T21253] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 705.271280][T21253] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 705.298488][ T4440] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 705.307556][ T4330] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 705.327523][T21253] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 705.485623][T21253] device hsr_slave_0 entered promiscuous mode [ 705.503022][T21253] device hsr_slave_1 entered promiscuous mode [ 705.512546][ T4330] usb 2-1: Using ep0 maxpacket: 8 [ 705.517875][ T4440] usb 3-1: Using ep0 maxpacket: 8 [ 705.524581][T21253] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 705.539159][ T4440] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 705.549230][ T4330] usb 2-1: config 1 has an invalid descriptor of length 100, skipping remainder of the config [ 705.569860][T21253] Cannot create hsr debugfs directory [ 705.575857][ T4440] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 705.586448][ T4330] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 705.606422][ T4330] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 705.619907][ T4440] usb 3-1: config 16 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 705.630934][ T4440] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 705.651506][ T4330] usb 2-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 705.661214][ T4330] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 705.683010][ T4440] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 705.699903][ T4440] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 705.715480][ T4330] hub 2-1:1.0: bad descriptor, ignoring hub [ 705.723656][ T4330] hub: probe of 2-1:1.0 failed with error -5 [ 705.730299][ T4330] cdc_wdm 2-1:1.0: skipping garbage [ 705.737273][ T4330] cdc_wdm 2-1:1.0: skipping garbage [ 705.743006][ T4330] cdc_wdm: probe of 2-1:1.0 failed with error -22 [ 705.744013][ T4440] usbtmc 3-1:16.0: bulk endpoints not found [ 705.827836][T15800] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 705.839220][T15800] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 705.885216][T21192] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 705.980870][ T4864] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 706.080940][ T4330] usb 2-1: USB disconnect, device number 44 [ 706.175559][ T4864] usb 4-1: Using ep0 maxpacket: 8 [ 706.192260][ T4864] usb 4-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 706.217656][ T4864] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 706.249782][ T4864] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 706.270391][ T4864] usb 4-1: config 16 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 706.317352][T21253] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 706.324024][ T4864] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 706.356059][ T4864] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 706.368759][T21253] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 706.386725][T21253] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 706.398707][ T4864] usbtmc 4-1:16.0: bulk endpoints not found [ 706.466581][T21253] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 706.622251][ T4272] Bluetooth: hci3: command 0x0419 tx timeout [ 706.731741][T15845] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 706.761144][T15845] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 706.853977][T15852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 706.865126][T15852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 707.003066][T21192] device veth0_vlan entered promiscuous mode [ 707.012775][T15852] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 707.021385][T15852] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 707.037320][T21192] device veth1_vlan entered promiscuous mode [ 707.102434][ T4272] Bluetooth: hci1: command 0x040f tx timeout [ 707.127874][T15800] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 707.141420][T15800] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 707.171973][T21192] device veth0_macvtap entered promiscuous mode [ 707.192626][T21192] device veth1_macvtap entered promiscuous mode [ 707.223416][T21253] 8021q: adding VLAN 0 to HW filter on device bond0 [ 707.242587][T15821] device hsr_slave_0 left promiscuous mode [ 707.249647][T15821] device hsr_slave_1 left promiscuous mode [ 707.256900][T15821] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 707.264999][T15821] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 707.274978][T15821] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 707.282701][T15821] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 707.290483][T15821] device bridge_slave_1 left promiscuous mode [ 707.297450][T15821] bridge0: port 2(bridge_slave_1) entered disabled state [ 707.308316][T15821] device bridge_slave_0 left promiscuous mode [ 707.317336][T15821] bridge0: port 1(bridge_slave_0) entered disabled state [ 707.322287][ T4889] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 707.360153][T15821] device veth1_macvtap left promiscuous mode [ 707.366465][T15821] device veth0_macvtap left promiscuous mode [ 707.372679][T15821] device veth1_vlan left promiscuous mode [ 707.378570][T15821] device veth0_vlan left promiscuous mode [ 707.534381][ T4889] usb 2-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 707.550606][ T4889] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 707.571872][ T4889] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 707.582680][ T4889] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 707.590897][ T4889] usb 2-1: Product: syz [ 707.604777][ T4889] usb 2-1: Manufacturer: syz [ 707.609426][ T4889] usb 2-1: SerialNumber: syz [ 707.878981][ T4889] usb 3-1: USB disconnect, device number 44 [ 708.044093][T15821] team0 (unregistering): Port device team_slave_1 removed [ 708.094171][T15821] team0 (unregistering): Port device team_slave_0 removed [ 708.153065][T15821] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 708.207446][T15821] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 708.332236][ T4889] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 708.532249][ T4889] usb 3-1: Using ep0 maxpacket: 8 [ 708.540340][ T4889] usb 3-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 708.559389][ T4889] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 708.575760][ T4889] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 708.743407][ T4889] usb 4-1: USB disconnect, device number 39 [ 708.801262][T15821] bond0 (unregistering): Released all slaves [ 708.912379][T21192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 708.924582][T21192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 708.935331][T21192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 708.946484][T21192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 708.957576][T21192] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 708.973974][T15800] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 708.983339][T15800] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 708.991580][T15800] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 709.000513][T15800] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 709.010114][T15800] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 709.018295][T15800] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 709.035864][T21253] 8021q: adding VLAN 0 to HW filter on device team0 [ 709.049384][T21192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 709.060102][T21192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 709.072617][T21192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 709.084109][T21192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 709.097024][T21192] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 709.105661][T21380] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5897'. [ 709.132636][T15800] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 709.143059][T15800] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 709.175300][T15800] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 709.183772][ T4272] Bluetooth: hci1: command 0x0419 tx timeout [ 709.190993][T15800] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 709.199966][T15800] bridge0: port 1(bridge_slave_0) entered blocking state [ 709.207165][T15800] bridge0: port 1(bridge_slave_0) entered forwarding state [ 709.217919][T21192] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 709.227231][T21192] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 709.236036][T21192] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 709.244880][T21192] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 709.262943][T15800] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 709.271312][T15800] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 709.298052][T15800] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 709.328172][T15800] bridge0: port 2(bridge_slave_1) entered blocking state [ 709.335509][T15800] bridge0: port 2(bridge_slave_1) entered forwarding state [ 709.379223][T15852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 709.394311][T15852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 709.410297][T15852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 709.428638][T15852] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 709.484975][T15852] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 709.538089][T15800] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 709.573427][T15800] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 709.599375][T15800] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 709.620348][T15800] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 709.666599][T21253] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 709.693859][T21253] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 709.725767][T15800] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 709.741921][T15800] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 709.779761][ T75] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 709.804910][ T75] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 709.855426][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 709.876768][T15840] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 709.895648][T15840] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 709.933856][T15800] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 709.989515][T21372] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 710.070897][ T4889] usb 2-1: USB disconnect, device number 45 [ 710.212284][T21372] usb 4-1: Using ep0 maxpacket: 8 [ 710.225716][T21372] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 710.256828][T21372] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 710.282375][T21372] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 710.315880][T21372] usb 4-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 710.334964][T21372] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 710.358454][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 710.380630][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 710.385158][T21372] hub 4-1:1.0: bad descriptor, ignoring hub [ 710.404778][T21372] hub: probe of 4-1:1.0 failed with error -5 [ 710.411860][T21372] cdc_wdm 4-1:1.0: skipping garbage [ 710.416256][T21253] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 710.420518][T21372] cdc_wdm 4-1:1.0: skipping garbage [ 710.429778][T21372] cdc_wdm 4-1:1.0: skipping garbage [ 710.451051][T21372] cdc_wdm: probe of 4-1:1.0 failed with error -22 [ 710.713458][T21372] usb 4-1: USB disconnect, device number 40 [ 710.792546][ T27] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 710.852237][ T4432] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 710.992209][ T27] usb 6-1: Using ep0 maxpacket: 8 [ 710.999040][ T27] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 711.052211][ T4432] usb 2-1: Using ep0 maxpacket: 8 [ 711.052918][ T27] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 711.067802][ T4432] usb 2-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 711.071206][T15800] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 711.089863][ T4432] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 711.092716][ T27] usb 6-1: config 16 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 711.118909][ T2120] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 711.128945][T15800] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 711.135990][ T4432] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 711.151097][T21253] device veth0_vlan entered promiscuous mode [ 711.162166][ T4432] usb 2-1: config 16 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 711.163987][ T27] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 711.197026][T15800] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 711.208437][T15800] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 711.222778][ T4432] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 711.224876][T21253] device veth1_vlan entered promiscuous mode [ 711.245461][ T27] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 711.253022][ T4432] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 711.268167][T15800] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 711.281088][T15800] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 711.290569][ T27] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 711.302706][ T2120] usb 4-1: Using ep0 maxpacket: 8 [ 711.302815][ T4432] usbtmc 2-1:16.0: bulk endpoints not found [ 711.313495][ T2120] usb 4-1: config 1 has an invalid descriptor of length 100, skipping remainder of the config [ 711.330216][T15800] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 711.341113][ T27] usbtmc 6-1:16.0: bulk endpoints not found [ 711.372234][ T2120] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 711.381163][ T2120] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 711.395088][T15800] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 711.428789][T15800] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 711.438010][T15800] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 711.451184][ T2120] usb 4-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 711.461894][ T2120] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 711.465174][T21253] device veth0_macvtap entered promiscuous mode [ 711.478318][ T27] usb 3-1: USB disconnect, device number 45 [ 711.498224][T21253] device veth1_macvtap entered promiscuous mode [ 711.506587][ T2120] hub 4-1:1.0: bad descriptor, ignoring hub [ 711.521529][ T2120] hub: probe of 4-1:1.0 failed with error -5 [ 711.528407][ T2120] cdc_wdm 4-1:1.0: skipping garbage [ 711.533992][ T2120] cdc_wdm 4-1:1.0: skipping garbage [ 711.539398][ T2120] cdc_wdm: probe of 4-1:1.0 failed with error -22 [ 711.609733][T21253] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 711.630070][T21253] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 711.641169][T21253] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 711.657754][T21253] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 711.668304][T21253] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 711.688235][T21253] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 711.699809][T21253] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 711.725328][T21253] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 711.753203][T21253] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 711.769531][T21253] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 711.788189][T21253] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 711.808838][T21253] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 711.832212][T21253] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 711.862262][T21253] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 711.870163][T15866] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 711.882663][T15866] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 711.900043][T15866] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 711.921225][T15866] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 711.941114][T15866] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 711.960507][T15866] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 711.986231][T21253] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 712.003723][T21253] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 712.026059][T21253] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 712.037915][T21253] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 712.104261][ T27] usb 4-1: USB disconnect, device number 41 [ 712.161145][T15800] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 712.185757][T15800] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 712.194418][T15821] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 712.212130][T15821] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 712.237330][T15866] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 712.249722][T15866] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 712.282284][ T27] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 712.423425][T21463] autofs4:pid:21463:autofs_fill_super: called with bogus options [ 712.500516][ T27] usb 3-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 712.518272][ T27] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 712.576185][ T27] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 712.616392][ T27] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 712.652412][ T27] usb 3-1: Product: syz [ 712.656649][ T27] usb 3-1: Manufacturer: syz [ 712.661355][ T27] usb 3-1: SerialNumber: syz [ 713.072140][ T27] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 713.262950][ T27] usb 4-1: Using ep0 maxpacket: 8 [ 713.270438][ T27] usb 4-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 713.288667][ T27] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 713.298575][ T27] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 713.488431][ T4864] usb 6-1: USB disconnect, device number 2 [ 713.631190][ T4436] usb 2-1: USB disconnect, device number 46 [ 714.173763][T21519] autofs4:pid:21519:autofs_fill_super: called with bogus options [ 714.562147][ T2120] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 714.742161][ T2120] usb 7-1: Using ep0 maxpacket: 8 [ 714.752790][ T2120] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 714.765209][ T2120] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 714.782668][ T2120] usb 7-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x76, skipping [ 714.802463][ T2120] usb 7-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 714.817840][ T2120] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 714.844380][ T2120] hub 7-1:1.0: bad descriptor, ignoring hub [ 714.851249][ T2120] hub: probe of 7-1:1.0 failed with error -5 [ 714.864143][ T2120] cdc_wdm 7-1:1.0: skipping garbage [ 714.869547][ T2120] cdc_wdm 7-1:1.0: skipping garbage [ 714.876366][ T2120] cdc_wdm: probe of 7-1:1.0 failed with error -22 [ 714.972133][ T27] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 715.027587][ T4864] usb 3-1: USB disconnect, device number 46 [ 715.162330][ T27] usb 6-1: Using ep0 maxpacket: 8 [ 715.162358][ T4436] usb 7-1: USB disconnect, device number 2 [ 715.169333][ T27] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 715.193626][ T27] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 715.206025][ T27] usb 6-1: config 16 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 715.216806][ T27] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 715.230265][ T27] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 715.239601][ T27] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 715.263958][ T27] usbtmc 6-1:16.0: bulk endpoints not found [ 715.522420][ T4864] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 715.530198][ T4436] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 715.736842][ T4864] usb 3-1: Using ep0 maxpacket: 8 [ 715.742395][ T4436] usb 7-1: Using ep0 maxpacket: 8 [ 715.763689][ T4864] usb 3-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 715.774613][ T4436] usb 7-1: config 1 has an invalid descriptor of length 100, skipping remainder of the config [ 715.792582][ T4864] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 715.805322][ T4436] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 715.814636][ T4436] usb 7-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 715.821740][ T2120] usb 4-1: USB disconnect, device number 42 [ 715.828157][ T4864] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 715.872766][ T4436] usb 7-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 715.881861][ T4436] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 715.902980][ T4864] usb 3-1: config 16 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 715.941515][ T4864] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 715.960435][ T4436] hub 7-1:1.0: bad descriptor, ignoring hub [ 715.967785][ T4436] hub: probe of 7-1:1.0 failed with error -5 [ 715.974358][ T4864] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 715.983048][ T4436] cdc_wdm 7-1:1.0: skipping garbage [ 715.988301][ T4436] cdc_wdm 7-1:1.0: skipping garbage [ 715.996264][ T4436] cdc_wdm: probe of 7-1:1.0 failed with error -22 [ 716.004370][ T4864] usbtmc 3-1:16.0: bulk endpoints not found [ 716.272546][ T4436] usb 7-1: USB disconnect, device number 3 [ 716.430022][T21584] autofs4:pid:21584:autofs_fill_super: called with bogus options [ 716.873115][ T4272] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 716.888112][ T4272] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 716.897331][ T4272] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 716.908879][ T4272] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 716.918441][ T4272] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 716.925890][ T4272] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 716.958242][T21595] lo speed is unknown, defaulting to 1000 [ 717.160330][T15866] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 717.265865][T15866] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 717.359470][T15866] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 717.382458][ T4436] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 717.475436][T15866] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 717.505810][T21595] chnl_net:caif_netlink_parms(): no params data found [ 717.592377][ T4436] usb 7-1: Using ep0 maxpacket: 8 [ 717.599639][ T4436] usb 7-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 717.621488][ T4436] usb 7-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 717.646760][ T4436] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 717.696890][ T2120] usb 6-1: USB disconnect, device number 3 [ 717.748392][T21595] bridge0: port 1(bridge_slave_0) entered blocking state [ 717.766982][T21595] bridge0: port 1(bridge_slave_0) entered disabled state [ 717.784479][T21595] device bridge_slave_0 entered promiscuous mode [ 717.838312][T21595] bridge0: port 2(bridge_slave_1) entered blocking state [ 717.848094][T21595] bridge0: port 2(bridge_slave_1) entered disabled state [ 717.868555][T21595] device bridge_slave_1 entered promiscuous mode [ 717.996473][T21595] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 718.018062][T15866] tipc: Left network mode [ 718.043921][T21595] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 718.205793][ T2120] usb 3-1: USB disconnect, device number 47 [ 718.386716][T21595] team0: Port device team_slave_0 added [ 718.407576][T21595] team0: Port device team_slave_1 added [ 718.572426][T21595] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 718.579454][T21595] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 718.696377][T21595] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 718.802816][T21595] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 718.809820][T21595] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 718.903555][T21595] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 718.982406][ T2120] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 719.025996][ T4283] Bluetooth: hci0: command 0x0409 tx timeout [ 719.172143][ T2120] usb 2-1: Using ep0 maxpacket: 8 [ 719.183970][ T2120] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 719.197502][T21595] device hsr_slave_0 entered promiscuous mode [ 719.203464][ T2120] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 719.220525][ T2120] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 719.236258][ T2120] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 719.250309][ T2120] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 719.265451][ T2120] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 719.275393][ T2120] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 719.287975][T21595] device hsr_slave_1 entered promiscuous mode [ 719.291570][ T2120] usbtmc: probe of 2-1:16.0 failed with error -22 [ 719.306544][T21595] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 719.334983][T21595] Cannot create hsr debugfs directory [ 719.557718][T21676] autofs4:pid:21676:autofs_fill_super: called with bogus options [ 719.921697][T21689] tipc: Enabling of bearer rejected, failed to enable media [ 719.952777][T21682] device syzkaller0 entered promiscuous mode [ 720.158801][ T4889] usb 7-1: USB disconnect, device number 4 [ 720.704129][T15866] device hsr_slave_0 left promiscuous mode [ 720.730199][T15866] device hsr_slave_1 left promiscuous mode [ 720.798597][T15866] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 720.819023][T21719] autofs4:pid:21719:autofs_fill_super: called with bogus options [ 720.825476][T15866] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 720.883016][T15866] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 720.897479][T15866] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 720.907039][T15866] device bridge_slave_1 left promiscuous mode [ 720.913810][T15866] bridge0: port 2(bridge_slave_1) entered disabled state [ 720.924121][T15866] device bridge_slave_0 left promiscuous mode [ 720.930621][T15866] bridge0: port 1(bridge_slave_0) entered disabled state [ 721.040731][T15866] device veth1_macvtap left promiscuous mode [ 721.058431][T15866] device veth0_macvtap left promiscuous mode [ 721.076279][T15866] device veth1_vlan left promiscuous mode [ 721.090803][T15866] device veth0_vlan left promiscuous mode [ 721.102434][ T4272] Bluetooth: hci0: command 0x041b tx timeout [ 721.730492][ T27] usb 2-1: USB disconnect, device number 47 [ 721.992417][ T4889] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 722.183348][ T4889] usb 7-1: Using ep0 maxpacket: 8 [ 722.191030][ T4889] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 722.211884][ T4889] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 722.279376][ T4889] usb 7-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x76, skipping [ 722.315955][ T4889] usb 7-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 722.331414][ T4889] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 722.381308][ T4889] hub 7-1:1.0: bad descriptor, ignoring hub [ 722.390931][ T4889] hub: probe of 7-1:1.0 failed with error -5 [ 722.421569][ T4889] cdc_wdm 7-1:1.0: skipping garbage [ 722.433881][ T4889] cdc_wdm 7-1:1.0: skipping garbage [ 722.439166][ T4889] cdc_wdm: probe of 7-1:1.0 failed with error -22 [ 722.642508][T15866] team0 (unregistering): Port device team_slave_1 removed [ 722.712403][ T4432] usb 7-1: USB disconnect, device number 5 [ 722.834106][T15866] team0 (unregistering): Port device team_slave_0 removed [ 722.970333][T15866] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 723.034791][ T4889] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 723.092292][T15866] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 723.116189][ T4432] usb 7-1: new high-speed USB device number 6 using dummy_hcd [ 723.202287][ T4272] Bluetooth: hci0: command 0x040f tx timeout [ 723.242773][ T4889] usb 3-1: Using ep0 maxpacket: 8 [ 723.263418][ T4889] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 723.286633][ T4889] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 723.304583][ T4889] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 723.322192][ T4432] usb 7-1: Using ep0 maxpacket: 8 [ 723.330158][ T4889] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 723.335780][ T4432] usb 7-1: config 1 has an invalid descriptor of length 100, skipping remainder of the config [ 723.340642][ T4889] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 723.364280][ T4889] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 723.368037][ T4432] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 723.381853][ T4889] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 723.391765][ T4432] usb 7-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 723.413122][ T4432] usb 7-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 723.422761][ T4432] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 723.442467][ T4432] hub 7-1:1.0: bad descriptor, ignoring hub [ 723.448033][ T4889] usbtmc: probe of 3-1:16.0 failed with error -22 [ 723.448568][ T4432] hub: probe of 7-1:1.0 failed with error -5 [ 723.468395][ T4432] cdc_wdm 7-1:1.0: skipping garbage [ 723.475837][ T4432] cdc_wdm 7-1:1.0: skipping garbage [ 723.481198][ T4432] cdc_wdm: probe of 7-1:1.0 failed with error -22 [ 723.702163][ T4589] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 723.885955][ T4589] usb 6-1: Using ep0 maxpacket: 8 [ 723.897138][ T4589] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 723.918610][ T4589] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 723.931040][ T4589] usb 6-1: config 16 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 723.949609][ T4589] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 723.970954][ T4589] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 723.980476][ T4589] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 724.003206][ T4589] usbtmc 6-1:16.0: bulk endpoints not found [ 724.168440][T15866] general protection fault, probably for non-canonical address 0xdffffc001fffa000: 0000 [#1] PREEMPT SMP KASAN [ 724.180189][T15866] KASAN: probably user-memory-access in range [0x00000000fffd0000-0x00000000fffd0007] [ 724.189729][T15866] CPU: 0 PID: 15866 Comm: kworker/u4:68 Not tainted 6.1.147-syzkaller #0 [ 724.198171][T15866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 724.208216][T15866] Workqueue: netns cleanup_net [ 724.212996][T15866] RIP: 0010:mld_clear_delrec+0x34f/0x5d0 [ 724.218748][T15866] Code: ff ff ff e8 83 d3 2f 01 89 c5 31 ff 89 c6 e8 58 79 9a f8 85 ed 74 45 e8 ef 75 9a f8 eb 05 e8 e8 75 9a f8 4c 89 f8 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 ff e8 52 92 ea f8 4d 8b 27 49 83 c7 30 [ 724.238399][T15866] RSP: 0018:ffffc900065d75f0 EFLAGS: 00010206 [ 724.244480][T15866] RAX: 000000001fffa000 RBX: ffff88802477d538 RCX: ffff888027798000 [ 724.252486][T15866] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 724.260465][T15866] RBP: 0000000000000001 R08: dffffc0000000000 R09: fffffbfff215ba5a [ 724.268691][T15866] R10: fffffbfff215ba5a R11: 1ffffffff215ba59 R12: ffff88807cc50428 [ 724.276652][T15866] R13: dffffc0000000000 R14: ffff88807cc50400 R15: 00000000fffd0000 [ 724.284609][T15866] FS: 0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 724.293546][T15866] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 724.300205][T15866] CR2: 00007f8c754643c7 CR3: 0000000026ec1000 CR4: 00000000003506f0 [ 724.308166][T15866] Call Trace: [ 724.311427][T15866] [ 724.314347][T15866] ipv6_mc_destroy_dev+0x41/0x590 [ 724.319364][T15866] ? ipv6_ac_destroy_dev+0x2a8/0x2c0 [ 724.324725][T15866] addrconf_ifdown+0x151f/0x1a10 [ 724.329662][T15866] ? tls_dev_event+0x71b/0xf00 [ 724.334418][T15866] ? addrconf_cleanup+0x1d0/0x1d0 [ 724.339427][T15866] ? __local_bh_enable_ip+0x12a/0x1b0 [ 724.344800][T15866] addrconf_notify+0x405/0xf40 [ 724.349566][T15866] raw_notifier_call_chain+0xcb/0x160 [ 724.355100][T15866] unregister_netdevice_many+0xfdc/0x1840 [ 724.360807][T15866] ? kernfs_put+0x319/0x490 [ 724.365296][T15866] ? alloc_netdev_mqs+0xf00/0xf00 [ 724.370306][T15866] ? unregister_netdevice_queue+0x1aa/0x360 [ 724.376190][T15866] ? list_netdevice+0x6c0/0x6c0 [ 724.381036][T15866] ? br_dev_delete+0xd6/0x100 [ 724.385709][T15866] default_device_exit_batch+0x9c3/0xa50 [ 724.391336][T15866] ? __might_sleep+0xd0/0xd0 [ 724.395916][T15866] ? net_rps_action_and_irq_enable+0x200/0x200 [ 724.402144][T15866] ? rdma_dev_init_net+0x270/0x270 [ 724.407261][T15866] ? net_rps_action_and_irq_enable+0x200/0x200 [ 724.413410][T15866] cleanup_net+0x77b/0xb80 [ 724.417826][T15866] ? ops_free_list+0x3b0/0x3b0 [ 724.422575][T15866] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 724.428457][T15866] ? _raw_spin_unlock+0x40/0x40 [ 724.433298][T15866] ? _raw_spin_unlock_irq+0x1f/0x40 [ 724.438504][T15866] ? process_one_work+0x7a1/0x1160 [ 724.443628][T15866] process_one_work+0x898/0x1160 [ 724.448666][T15866] ? worker_detach_from_pool+0x240/0x240 [ 724.454409][T15866] ? _raw_spin_lock_irq+0xab/0xe0 [ 724.459451][T15866] ? _raw_spin_lock_irqsave+0xf0/0xf0 [ 724.464903][T15866] ? kthread_data+0x4b/0xc0 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 724.469428][T15866] worker_thread+0xaa2/0x1250 [ 724.474130][T15866] ? __kthread_parkme+0x162/0x1c0 [ 724.479144][T15866] kthread+0x29d/0x330 [ 724.483202][T15866] ? worker_clr_flags+0x1a0/0x1a0 [ 724.488227][T15866] ? kthread_blkcg+0xd0/0xd0 [ 724.492806][T15866] ret_from_fork+0x1f/0x30 [ 724.497223][T15866] [ 724.500238][T15866] Modules linked in: [ 724.520203][T15866] ---[ end trace 0000000000000000 ]--- [ 724.569117][T15866] RIP: 0010:mld_clear_delrec+0x34f/0x5d0 [ 724.582388][T15866] Code: ff ff ff e8 83 d3 2f 01 89 c5 31 ff 89 c6 e8 58 79 9a f8 85 ed 74 45 e8 ef 75 9a f8 eb 05 e8 e8 75 9a f8 4c 89 f8 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 ff e8 52 92 ea f8 4d 8b 27 49 83 c7 30 [ 724.627660][T15866] RSP: 0018:ffffc900065d75f0 EFLAGS: 00010206 [ 724.660105][T15866] RAX: 000000001fffa000 RBX: ffff88802477d538 RCX: ffff888027798000 [ 724.683136][T15866] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 724.691157][T15866] RBP: 0000000000000001 R08: dffffc0000000000 R09: fffffbfff215ba5a [ 724.723210][T15866] R10: fffffbfff215ba5a R11: 1ffffffff215ba59 R12: ffff88807cc50428 [ 724.731274][T15866] R13: dffffc0000000000 R14: ffff88807cc50400 R15: 00000000fffd0000 [ 724.762598][T15866] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 724.771662][T15866] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 724.792094][T15866] CR2: 00007f35d145fd58 CR3: 0000000031b1f000 CR4: 00000000003506e0 [ 724.801323][T15866] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 724.833299][T15866] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 724.841337][T15866] Kernel panic - not syncing: Fatal exception [ 724.847716][T15866] Kernel Offset: disabled [ 724.852032][T15866] Rebooting in 86400 seconds..