last executing test programs: 8m1.46334437s ago: executing program 0 (id=64): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x101901, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_SPLIT_IRQCHIP(r1, 0x4068aea3, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000005c0)={0x1, 0x0, [{0x4, 0x4, 0x0, 0x0, @sint={0x2, 0x3}}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 8m1.044237784s ago: executing program 0 (id=70): r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CAP_HYPERV_SYNIC2(r2, 0x4068aea3, &(0x7f0000000140)) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [{0x400000b0, 0x0, 0xfffbffffffffffff}, {0x400000b1, 0x0, 0x88}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 8m0.742209455s ago: executing program 0 (id=73): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) sendmsg$nl_route_sched(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x0) 8m0.498326123s ago: executing program 0 (id=77): syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000280)='./file0\x00', 0x180c8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1, 0x242, &(0x7f0000000300)="$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") mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0xd3283d0368e269b3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, 0x0) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000880)=0x200000000) r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) process_vm_writev(r0, &(0x7f0000000940)=[{0x0}], 0x1, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, 0x0, 0x24040045) r1 = fanotify_init(0x200, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='net_prio.prioidx\x00', 0x275a, 0x0) fanotify_mark(r1, 0x161, 0x40000867, r2, 0x0) 7m59.844330696s ago: executing program 0 (id=83): r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CAP_HYPERV_SYNIC2(r2, 0x4068aea3, &(0x7f0000000140)) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [{0x400000b0, 0x0, 0xfffbffffffffffff}, {0x400000b1, 0x0, 0x88}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 7m59.248120306s ago: executing program 0 (id=89): r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x18, 0x0, 0x0, &(0x7f0000000040)='GPL\x00', 0x7, 0x0, 0x0, 0x41000, 0x41, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7fff}, 0x94) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe4000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f00000000c0)="3b76210fb6150f209e440f20c0663503000000440f22c00fa2660fc7b2d42af30fa7d0440f20c066350d000000440f22c06767f2caab12bad004ec", 0x3b}], 0x1, 0xd, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000240)={[0x10583a, 0x5, 0xa, 0x1, 0x6, 0x2, 0x1041, 0x4, 0x7, 0x7ffffffffffffffc, 0x3, 0xffffffff, 0x1, 0x9, 0xbe6, 0x6a], 0xeeee8000, 0x1000d6}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 7m58.637431747s ago: executing program 32 (id=89): r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x18, 0x0, 0x0, &(0x7f0000000040)='GPL\x00', 0x7, 0x0, 0x0, 0x41000, 0x41, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7fff}, 0x94) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe4000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f00000000c0)="3b76210fb6150f209e440f20c0663503000000440f22c00fa2660fc7b2d42af30fa7d0440f20c066350d000000440f22c06767f2caab12bad004ec", 0x3b}], 0x1, 0xd, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000240)={[0x10583a, 0x5, 0xa, 0x1, 0x6, 0x2, 0x1041, 0x4, 0x7, 0x7ffffffffffffffc, 0x3, 0xffffffff, 0x1, 0x9, 0xbe6, 0x6a], 0xeeee8000, 0x1000d6}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 20.668109736s ago: executing program 4 (id=3832): fsopen(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000540)=0x1, 0x4) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000040)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) sendmmsg$inet(r0, &(0x7f00000060c0)=[{{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000140)='@', 0x1}, {&(0x7f00000007c0)='y', 0x1}, {&(0x7f0000000340)="b9", 0x1}, {&(0x7f0000000940)="99", 0x1}, {&(0x7f00000008c0)='z', 0x1}, {&(0x7f00000009c0)='~', 0x1}, {&(0x7f0000000a00)='x', 0x1}, {&(0x7f0000000440)="06", 0x1}, {&(0x7f0000000580)='k', 0xffffffc6}, {&(0x7f00000006c0)="1d", 0x1}, {&(0x7f0000000800)='a', 0x1}, {&(0x7f0000000280)='$', 0x1}], 0xc}}, {{0x0, 0x0, &(0x7f00000035c0)=[{&(0x7f0000001040)="fc"}, {&(0x7f0000001080)="c9", 0x1}, {&(0x7f0000002180)='-', 0xfffffffffffffe24}, {&(0x7f0000002240)='R', 0x1}, {&(0x7f00000033c0)="c4", 0x1}], 0x5}}], 0x2, 0x4000000) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000000)=0x7fffffff, 0x4) 19.500772006s ago: executing program 4 (id=3835): socket$nl_route(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000200)='./file1\x00', 0x12a) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x3, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000200)='GPL\x00', 0x2, 0x0, 0x0, 0x41000, 0x5, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1}, 0x6e) listen(r1, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x200000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 17.712707708s ago: executing program 4 (id=3841): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000680)=ANY=[@ANYBLOB="12010000f2303920422c021240850102030109022400010000100009040c0202c17f0c00090502020002020000090582020002"], 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000000280)={0x2c, &(0x7f0000000000)=ANY=[@ANYBLOB="2013040000002c"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000500)={0x0, 0x16, 0x2, "c612"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 12.000029896s ago: executing program 4 (id=3859): fsopen(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000040)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) sendmmsg$inet(r0, &(0x7f00000060c0)=[{{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000140)='@', 0x1}, {&(0x7f00000007c0)='y', 0x1}, {&(0x7f0000000340)="b9", 0x1}, {&(0x7f0000000940)="99", 0x1}, {&(0x7f00000008c0)='z', 0x1}, {&(0x7f00000009c0)='~', 0x1}, {&(0x7f0000000a00)='x', 0x1}, {&(0x7f0000000440)="06", 0x1}, {&(0x7f0000000580)='k', 0xffffffc6}, {&(0x7f00000006c0)="1d", 0x1}, {&(0x7f0000000800)='a', 0x1}, {&(0x7f0000000280)='$', 0x1}], 0xc}}, {{0x0, 0x0, &(0x7f00000035c0)=[{&(0x7f0000001040)="fc"}, {&(0x7f0000001080)="c9", 0x1}, {&(0x7f0000002180)='-', 0xfffffffffffffe24}, {&(0x7f0000002240)='R', 0x1}, {&(0x7f00000033c0)="c4", 0x1}], 0x5}}], 0x2, 0x4000000) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000000)=0x7fffffff, 0x4) 9.301547938s ago: executing program 3 (id=3867): r0 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65) write$snddsp(r0, &(0x7f0000000200)="a3", 0x1) ioctl$SNDRV_PCM_IOCTL_REWIND(r0, 0x40084146, &(0x7f0000000140)=0xfff) 8.98337983s ago: executing program 1 (id=3869): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file2\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x0, 0xffffffff}, 0x10) r3 = socket(0x1e, 0x4, 0x0) r4 = socket$igmp(0x2, 0x3, 0x2) ioctl$SIOCGETVIFCNT(r4, 0x89e0, &(0x7f0000000040)) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r5, 0x89f3, &(0x7f0000000100)={'gre0\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x80, 0x20, 0x391e, 0x8, {{0x5, 0x4, 0x3, 0x1d, 0x14, 0x68, 0x0, 0xa, 0x2f, 0x0, @empty, @dev={0xac, 0x14, 0x14, 0x35}}}}}) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x6) sched_setaffinity(0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x5, 0x10, 0xffffffaf, 0x1, 0xd299, 0x9, 0x6d9c, 0x9, 0x5}, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) 8.832104565s ago: executing program 3 (id=3871): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, 0x0) add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000280)={'syz', 0x1}, &(0x7f00000002c0)="1d", 0xfe3a, 0xfffffffffffffffe) 7.650927936s ago: executing program 3 (id=3872): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$radio(&(0x7f0000000040), 0x2, 0x2) r4 = dup2(r3, r3) ioctl$VIDIOC_LOG_STATUS(r4, 0x5646, 0x0) 7.609035767s ago: executing program 1 (id=3873): r0 = syz_usb_connect$uac3(0x3, 0x97, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10, 0x103d, 0x100, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x85, 0x3, 0x1, 0xd8, 0x10, 0xc, {0x8, 0xb, 0x1, 0x2, 0x1, 0x1, 0x30, 0x2}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x30, 0x0, {{0xa, 0x24, 0x1, 0x10, 0xa, 0x7}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0xe, 0x0, 0x3, {0xa, 0x25, 0x25, 0x7fffffff, 0xc, 0x180}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {[@as_header={0x17, 0x24, 0x1, 0x6, 0x8000, 0x7, 0x2, 0x6, 0x4a, 0x9, 0x10}]}, {{0x9, 0x5, 0x82, 0x9, 0x20, 0x7f, 0x4, 0x0, {0xa, 0x25, 0x25, 0x400, 0x8f, 0x2}}}}}}}}]}}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac3(r0, &(0x7f0000000000)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x2, @string={0x2}}}, 0x0) syz_usb_connect$uac1(0x4, 0x0, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0xc07}}]}) syz_usb_control_io$uac3(r0, &(0x7f0000000100)={0x14, &(0x7f0000000300)={0x0, 0xe, 0x6, {0x6, 0xa, "c39aed3c"}}, 0x0}, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x300, 0x95, 0xdc, 0x7b, 0x10, 0xa168, 0x618, 0x7adb, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x3, 0x3, 0x90, 0xba, "", [{{0x9, 0x4, 0xbe, 0x82, 0x0, 0xf9, 0xac, 0x8c, 0x40}}]}}]}}, 0x0) 7.450582493s ago: executing program 2 (id=3875): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000b7403340861a22753635f10203010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000ac0)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 6.265756224s ago: executing program 3 (id=3878): socket$nl_route(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000200)='./file1\x00', 0x12a) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x3, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000200)='GPL\x00', 0x2, 0x0, 0x0, 0x41000, 0x5, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x200000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 6.10329284s ago: executing program 5 (id=3879): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0xa0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x8, 0xffffffffd24b2432, 0x83, 0xffff, 0x0, 0xabe6, 0x0, 0x0, 0x80, 0x8001}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000a340)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x20, 0x0, 0x1, {0x0, 0x16}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004200)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x78, 0x0, 0x80, {0xc, 0x3, 0x0, {0xfffffffffffffffd, 0x0, 0xfffffffffffffffc, 0x0, 0x8, 0xffffffff, 0x883, 0x0, 0x80000, 0x8000, 0x0, 0x0, r2, 0x5, 0x3}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20c01, 0x0) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000003c0)='n', 0xfdef}], 0x1) write$FUSE_LSEEK(r3, &(0x7f0000000180)={0x18, 0xffffffffffffffda, r1, {0x6}}, 0x18) 6.10288804s ago: executing program 4 (id=3880): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001180)=ANY=[@ANYBLOB="12010000090003206d0414c34000ffff000109022400010400a000090400000103010100093700086ce82201000905815f"], 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x14, &(0x7f0000000dc0)=ANY=[@ANYBLOB="00020c0000000c0002"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000000)={0x2c, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 6.0653122s ago: executing program 3 (id=3881): bpf$PROG_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = fsopen(0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, 0x0, 0x0) fsopen(&(0x7f0000000040)='afs\x00', 0x0) 5.961842284s ago: executing program 5 (id=3882): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) add_key(0x0, &(0x7f0000000280)={'syz', 0x1}, &(0x7f00000002c0)="1d", 0x1, 0xfffffffffffffffe) 4.888192691s ago: executing program 3 (id=3883): r0 = socket(0x2b, 0x80801, 0x1) r1 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) r2 = getpid() r3 = syz_open_procfs(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f0000000580)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) ioctl$VIDIOC_REQBUFS(r3, 0xc0145608, &(0x7f0000000140)={0x3, 0x8, 0x1, 0x0, 0x7f}) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000200), 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00000000c0)={r8, 0x1, 0xdb5, 0x3}, 0x10) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0xbc3d, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) unshare(0xe060400) memfd_create(0x0, 0x3) rt_sigqueueinfo(0x0, 0x21, 0x0) pread64(r3, &(0x7f0000000380)=""/140, 0x8c, 0x200000000000000) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000340)={{0xfffffffe, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x1, 0x2, 0x4, r2, 0x0, 0x0, 'syz1\x00', 0x0}) 4.693089058s ago: executing program 5 (id=3884): prlimit64(0x0, 0xe, &(0x7f00000003c0)={0x6, 0x4000000007}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = syz_open_dev$MSR(&(0x7f0000000080), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000500)={'veth1\x00', &(0x7f0000000200)=@ethtool_per_queue_op={0x4b, 0xf, [0xa, 0x1, 0x7fff, 0x1, 0x4, 0x1, 0xa4, 0xffb, 0x7, 0xb69, 0xc1, 0x4, 0x4, 0x3, 0x1, 0x101, 0x1000, 0x9, 0x3, 0x3, 0x1, 0xfffffffa, 0x0, 0x6, 0x9, 0x4, 0x107, 0x5, 0x100000, 0x762, 0x3, 0x2, 0xe, 0x2b12, 0x100, 0x6, 0x1c00, 0xb, 0x7, 0xbed4, 0x9, 0x8000100, 0x3, 0xfbfff5b2, 0x11000, 0x8, 0x5, 0x79b, 0x2, 0x1, 0x7f, 0x4, 0xa, 0x7, 0xf, 0x101, 0xd7, 0x1fa0860a, 0xa, 0xaa, 0x81, 0x2, 0x180000, 0x4007, 0x8b, 0x3, 0x2af, 0xf7, 0x5, 0x800002, 0x6, 0x9, 0x4, 0x47, 0x4009, 0x0, 0x6, 0x100002, 0x8, 0x752, 0x6, 0x2, 0x4, 0x10201, 0x2, 0xffffffff, 0x6, 0x6, 0x9, 0x80000000, 0xfdffffff, 0x2, 0x2, 0x84, 0x100, 0x5, 0x252, 0x81, 0xb, 0x5, 0x20006, 0x0, 0x2, 0xb, 0x2, 0xd9a, 0xd, 0x2a2, 0xfffffffd, 0x3, 0x2, 0x5, 0x6, 0x0, 0x4, 0x2, 0x40, 0x25c0, 0x4, 0x4, 0x401, 0x66cd, 0x8, 0x8, 0x1, 0x1fc, 0xc5a, 0xffffffff]}}) poll(&(0x7f0000000000), 0x20000000000000b5, 0x9) 3.917667255s ago: executing program 2 (id=3885): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x44}}, 0x10) 3.917028485s ago: executing program 5 (id=3886): r0 = socket$tipc(0x1e, 0x5, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000001a300)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) setsockopt$SO_J1939_FILTER(0xffffffffffffffff, 0x6b, 0x1, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x46f6, 0x0, 0x0, 0x0, 0x0) connect$tipc(r0, &(0x7f0000000140)=@id, 0x10) 3.742395501s ago: executing program 1 (id=3887): sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="b80000001300020000000000fb"], 0xb8}}, 0x20000055) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000480)={0xffffffffffffffff, 0x0, 0x0}, 0x10) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0xfffffff9) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000240)=r1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x1, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000580)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/59, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, &(0x7f0000000380)=""/231, &(0x7f00000000c0)=""/87, &(0x7f0000000480)=""/70, 0x100000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1) 3.672310953s ago: executing program 2 (id=3888): r0 = syz_open_dev$sndctrl(&(0x7f0000000e00), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc1105511, &(0x7f00000000c0)={{0xc, 0x0, 0x2, 0x0, 'syz1\x00'}, 0x0, [0x0, 0x100, 0x80007ffc, 0x2, 0x9, 0x100000000, 0x0, 0x4, 0x8, 0x0, 0xc3, 0x7f, 0x1, 0x0, 0x8000000, 0x0, 0x8, 0x0, 0x400000, 0x1, 0x0, 0x0, 0x0, 0x3, 0x100000000, 0xffffffffffffffff, 0x0, 0x7, 0x4, 0x4, 0x2, 0x0, 0x0, 0x40001, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffc, 0x0, 0x3, 0xfffffffe, 0x0, 0x6, 0xfffffdfffffffffe, 0x4, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0xb4e, 0xffffffff, 0x0, 0xfffffffc, 0x1, 0x0, 0x0, 0xd87, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xdf9cd8e, 0x8000200, 0x6, 0x5, 0x9, 0x0, 0x0, 0xbb, 0x200000, 0xffffffff, 0x0, 0xfffffffe, 0x7, 0x7ffffffd, 0x3, 0x0, 0xffffffffffff2328, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0x4, 0x0, 0x0, 0xb, 0x1, 0x7, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x7ff]}) 2.697693427s ago: executing program 5 (id=3889): sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, 0x0, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbeeb, 0x8031, 0xffffffffffffffff, 0xc36e5000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) socketpair(0x1, 0x1, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0b000000080000000c0000000300000001"], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r3}, 0x38) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000200)={&(0x7f0000000180), &(0x7f0000000440)=""/179, &(0x7f0000000500), &(0x7f00000006c0), 0x3, r3}, 0x38) 2.6017117s ago: executing program 1 (id=3890): ioctl$USBDEVFS_CLEAR_HALT(0xffffffffffffffff, 0x80045515, &(0x7f0000000140)={0xd}) 2.424221877s ago: executing program 1 (id=3891): socket$nl_route(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000200)='./file1\x00', 0x12a) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x3, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000200)='GPL\x00', 0x2, 0x0, 0x0, 0x41000, 0x5, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x200000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 2.424015607s ago: executing program 2 (id=3892): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[], 0x0, 0x34}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000500)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000140)='cubic', 0x3) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r4, &(0x7f0000000300)={0xa, 0x4e23, 0x0, @loopback, 0x3}, 0x7e) sendto$inet6(r4, &(0x7f0000847fff)='X', 0x34000, 0xe0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r5 = openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$int_in(r5, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0xaf01, 0x0) 1.560988066s ago: executing program 5 (id=3893): bpf$PROG_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file1/file0\x00'}, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = fsopen(0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, 0x0, 0x0) fsopen(&(0x7f0000000040)='afs\x00', 0x0) 280.840331ms ago: executing program 2 (id=3894): mkdir(&(0x7f0000000000)='./file0\x00', 0x29) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='debugfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x40) mount$overlay(0x0, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@nfs_export_on}]}) 260.997601ms ago: executing program 1 (id=3895): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000b7403340861a22753635f10203010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000ac0)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 230.994232ms ago: executing program 4 (id=3896): sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, 0x0, 0x20000810) listen(0xffffffffffffffff, 0x10040) sched_setscheduler(0x0, 0x2, 0x0) getpid() r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000540)=@gcm_128={{0x303}, "ffffffffffffffe2", "8e083700daf38a6d69e9b5e9c2f133d7", "6a3a05b9", "12772541f8eb02bb"}, 0x28) shutdown(r0, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='freezer.state\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) sendfile(r0, r1, 0x0, 0xffffffff004) 0s ago: executing program 2 (id=3897): inotify_init() socket$netlink(0x10, 0x3, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000240)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) write$dsp(r0, &(0x7f0000000200)='m', 0x1) r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100)) r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65) write$snddsp(r2, &(0x7f0000000200)="a3", 0x1) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff) kernel console output (not intermixed with test programs): 293] bridge0: port 1(bridge_slave_0) entered disabled state [ 380.730331][ T22] usb 6-1: Product: syz [ 380.766809][ T22] usb 6-1: Manufacturer: syz [ 380.781989][ T22] usb 6-1: SerialNumber: syz [ 380.838260][ T4293] device veth1_macvtap left promiscuous mode [ 380.850081][ T4293] device veth0_macvtap left promiscuous mode [ 380.872939][ T22] usb 6-1: config 0 descriptor?? [ 380.875960][ T4293] device veth1_vlan left promiscuous mode [ 380.900127][ T4293] device veth0_vlan left promiscuous mode [ 380.951226][ T4313] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 381.029260][T13402] fuse: Unknown parameter 'fd0x0000000000000003' [ 381.088437][ T22] usb 6-1: dvb_usb_v2: found a 'Terratec H7' in warm state [ 381.408191][T13406] loop3: detected capacity change from 0 to 256 [ 381.458272][T13406] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 381.505012][T13406] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 382.342387][ T4312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 383.773266][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 383.783077][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 383.947964][T13420] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 384.138613][T13426] fuse: Unknown parameter 'group_id00000000000000000000' [ 384.209107][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 384.561541][ T125] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 385.099891][ T22] usb write operation failed. (-71) [ 385.113001][ T22] usb 6-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 385.181423][T13437] fuse: Bad value for 'fd' [ 385.191534][ T22] dvbdev: DVB: registering new adapter (Terratec H7) [ 385.219983][ T22] usb 6-1: media controller created [ 385.250629][ T22] usb read operation failed. (-71) [ 385.270689][ T22] usb write operation failed. (-71) [ 385.362344][ T22] dvb_usb_az6007: probe of 6-1:0.0 failed with error -5 [ 385.562587][ T22] usb 6-1: USB disconnect, device number 4 [ 385.573975][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 385.609617][T13448] loop5: detected capacity change from 0 to 256 [ 385.666279][T13448] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 385.746723][T13448] FAT-fs (loop5): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 386.036324][ T4293] team0 (unregistering): Port device team_slave_1 removed [ 386.091531][ T4293] team0 (unregistering): Port device team_slave_0 removed [ 386.211635][ T4293] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 386.286115][ T4293] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 386.346760][T13460] fuse: Unknown parameter 'group_id00000000000000000000' [ 386.646451][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 386.690988][ T22] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 386.763913][ T4293] bond0 (unregistering): Released all slaves [ 386.871670][T13011] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 386.873471][ T22] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 386.890169][ T22] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 386.952574][ T22] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2ced, bcdDevice= 0.00 [ 386.975108][ T22] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 387.046105][ T22] usb 5-1: config 0 descriptor?? [ 387.059537][ T4319] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 387.420736][T13472] fuse: Bad value for 'fd' [ 387.472716][ T22] usbhid 5-1:0.0: can't add hid device: -71 [ 387.481797][ T22] usbhid: probe of 5-1:0.0 failed with error -71 [ 387.551109][ T22] usb 5-1: USB disconnect, device number 4 [ 387.678155][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 387.846088][T13486] loop3: detected capacity change from 0 to 256 [ 387.877670][T13486] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 388.076212][T13486] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 388.208044][T13496] fuse: Bad value for 'user_id' [ 388.353761][ T5866] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 388.363644][ T5866] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 388.437174][T13011] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 388.518077][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 388.537640][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 388.597572][T13420] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 388.621115][ T5866] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 388.642248][ T5866] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 388.660039][T13011] device veth0_vlan entered promiscuous mode [ 388.668299][ T5866] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 388.684367][ T5866] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 388.708535][T13011] device veth1_vlan entered promiscuous mode [ 388.721537][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 388.796508][T12741] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 388.809666][T12741] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 388.821065][T13420] usb 5-1: Using ep0 maxpacket: 8 [ 388.836737][T13420] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 388.847690][T12741] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 388.862568][T13420] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 388.878923][T12741] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 388.890681][T13420] usb 5-1: config 168 interface 0 altsetting 0 has an invalid endpoint with address 0xFF, skipping [ 388.917146][T13011] device veth0_macvtap entered promiscuous mode [ 388.959279][T13420] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 388.974844][T13011] device veth1_macvtap entered promiscuous mode [ 388.990033][T13420] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 389.012992][T13011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 389.018677][T13518] fuse: Bad value for 'fd' [ 389.041061][T13011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 389.054611][T13420] usb 5-1: config 168 interface 0 altsetting 0 has an invalid endpoint with address 0xFF, skipping [ 389.061137][T13011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 389.113394][T13420] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 389.137456][T13420] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 389.137569][T13011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 389.170715][T13420] usb 5-1: config 168 interface 0 altsetting 0 has an invalid endpoint with address 0xFF, skipping [ 389.228199][T13011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 389.229367][T13420] usb 5-1: string descriptor 0 read error: -22 [ 389.258101][T13011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 389.289207][T13420] usb 5-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 389.298828][T13011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 389.324429][T13420] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 389.334945][T13011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 389.378213][T13011] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 389.380136][T13420] adutux 5-1:168.0: interrupt endpoints not found [ 389.432222][ T5866] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 389.448365][ T5866] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 389.500274][ T5866] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 389.526736][ T5866] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 389.554331][T13011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 389.573589][T13011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 389.587885][T13011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 389.631407][T13532] fuse: Bad value for 'user_id' [ 389.635842][T13011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 389.667524][T13011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 389.699124][T13011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 389.752453][ T4343] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 389.773488][T13011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 389.785947][ T4343] usb 5-1: USB disconnect, device number 5 [ 389.806537][T13011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 389.919995][T13011] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 389.939291][T13011] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 389.984208][T13011] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 389.994164][T13011] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 390.003225][T13011] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 390.014179][ T1162] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 390.029953][ T1162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 390.071499][ T4319] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 390.190797][ T4293] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 390.203033][ T4293] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 390.213111][ T5915] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 390.244728][ T1162] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 390.253261][ T1162] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 390.262912][ T1162] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 390.311917][ T4343] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 390.321519][T13420] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 390.672249][T13420] usb 6-1: unable to get BOS descriptor or descriptor too short [ 390.695152][T13420] usb 6-1: unable to read config index 0 descriptor/start: -71 [ 390.746056][T13557] fuse: Bad value for 'fd' [ 390.801004][T13420] usb 6-1: can't read configurations, error -71 [ 390.836128][ T22] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 391.472747][ T4293] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 391.524172][T13577] fuse: Bad value for 'user_id' [ 391.610335][ T4293] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 391.803462][ T4293] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 391.911245][ T4314] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 391.951070][T13420] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 391.952130][ T4277] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 391.969594][ T4277] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 391.979029][ T4277] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 391.988190][ T4277] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 391.996083][ T4277] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 392.003662][ T4277] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 392.103172][ T4293] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 392.156365][T13420] usb 6-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 392.204651][T13420] usb 6-1: New USB device strings: Mfr=241, Product=2, SerialNumber=3 [ 392.246707][T13420] usb 6-1: Product: syz [ 392.264465][T13420] usb 6-1: Manufacturer: syz [ 392.274644][T13420] usb 6-1: SerialNumber: syz [ 392.322350][T13420] usb 6-1: config 0 descriptor?? [ 392.340177][T13420] ch341 6-1:0.0: ch341-uart converter detected [ 393.111350][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 393.120291][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 393.418216][ T4343] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 393.427325][ T125] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 393.560224][T13420] usb 6-1: failed to send control message: -71 [ 393.572492][T13420] ch341-uart: probe of ttyUSB0 failed with error -71 [ 393.585618][T13420] usb 6-1: USB disconnect, device number 6 [ 393.618864][T13420] ch341 6-1:0.0: device disconnected [ 393.643762][T13616] fuse: Bad value for 'user_id' [ 393.717206][T13584] chnl_net:caif_netlink_parms(): no params data found [ 394.031373][T13584] bridge0: port 1(bridge_slave_0) entered blocking state [ 394.038678][T13584] bridge0: port 1(bridge_slave_0) entered disabled state [ 394.055790][T13584] device bridge_slave_0 entered promiscuous mode [ 394.067118][T13584] bridge0: port 2(bridge_slave_1) entered blocking state [ 394.075081][ T4277] Bluetooth: hci0: command 0x0409 tx timeout [ 394.090053][T13584] bridge0: port 2(bridge_slave_1) entered disabled state [ 394.099750][T13584] device bridge_slave_1 entered promiscuous mode [ 394.155895][ T4316] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 394.239223][T13584] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 394.305893][T13584] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 394.844643][ T125] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 394.854028][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 394.933068][T13584] team0: Port device team_slave_0 added [ 395.122472][T13584] team0: Port device team_slave_1 added [ 395.187720][T13584] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 395.227903][T13584] 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. [ 395.327956][T13584] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 395.913428][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 396.078705][T13584] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 396.098113][T13584] 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. [ 396.151272][ T4277] Bluetooth: hci0: command 0x041b tx timeout [ 396.193543][T13584] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 396.369410][T13665] fuse: Bad value for 'user_id' [ 396.471410][ T4316] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 396.642583][T13584] device hsr_slave_0 entered promiscuous mode [ 396.694183][T13584] device hsr_slave_1 entered promiscuous mode [ 396.961438][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 396.976308][ T4293] device hsr_slave_0 left promiscuous mode [ 396.998183][ T4293] device hsr_slave_1 left promiscuous mode [ 397.020801][ T4293] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 397.045084][ T4293] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 397.062390][T13693] fuse: Invalid rootmode [ 397.068902][ T4293] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 397.099393][ T4293] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 397.125490][ T4293] device bridge_slave_1 left promiscuous mode [ 397.146313][ T4293] bridge0: port 2(bridge_slave_1) entered disabled state [ 397.160734][ T4293] device bridge_slave_0 left promiscuous mode [ 397.178259][ T4293] bridge0: port 1(bridge_slave_0) entered disabled state [ 397.248568][ T4293] device veth1_macvtap left promiscuous mode [ 397.260002][ T4293] device veth0_macvtap left promiscuous mode [ 397.269063][ T4293] device veth1_vlan left promiscuous mode [ 397.291606][ T4293] device veth0_vlan left promiscuous mode [ 398.231514][ T4277] Bluetooth: hci0: command 0x040f tx timeout [ 398.320287][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 398.912615][T13726] fuse: Invalid rootmode [ 399.355319][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 399.511193][ T14] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 399.549081][ T4293] team0 (unregistering): Port device team_slave_1 removed [ 399.677254][ T4293] team0 (unregistering): Port device team_slave_0 removed [ 399.800577][ T4293] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 400.296725][ T4293] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 400.312576][ T4277] Bluetooth: hci0: command 0x0419 tx timeout [ 400.684600][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 401.813239][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 401.905265][T13760] fuse: Bad value for 'rootmode' [ 401.937874][T13762] fuse: Bad value for 'fd' [ 402.324191][ T4293] bond0 (unregistering): Released all slaves [ 402.597554][ T125] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 402.907415][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 403.920555][ T4343] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 404.395671][ T125] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 404.400663][T13584] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 404.468895][T13798] fuse: Bad value for 'rootmode' [ 404.809224][T13584] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 405.069404][T13584] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 405.374514][T13584] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 405.550741][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 405.677832][T13420] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 405.832411][T13584] 8021q: adding VLAN 0 to HW filter on device bond0 [ 405.867395][ T5915] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 405.888751][ T5915] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 405.913394][T13584] 8021q: adding VLAN 0 to HW filter on device team0 [ 405.937627][T12741] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 405.953656][T12741] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 405.976128][T12741] bridge0: port 1(bridge_slave_0) entered blocking state [ 405.983421][T12741] bridge0: port 1(bridge_slave_0) entered forwarding state [ 406.018688][T12741] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 406.027589][T12741] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 406.072618][T12741] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 406.106370][T12741] bridge0: port 2(bridge_slave_1) entered blocking state [ 406.113706][T12741] bridge0: port 2(bridge_slave_1) entered forwarding state [ 406.158020][T12741] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 406.176485][T12741] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 406.186287][T12741] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 406.199811][T12741] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 406.239927][T13816] IPv6: addrconf: prefix option has invalid lifetime [ 406.247186][T12741] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 406.256192][T12741] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 406.270522][T13829] fuse: Bad value for 'fd' [ 406.273152][T12741] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 406.284794][T12741] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 406.295794][T12741] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 406.326982][T13584] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 406.386982][T13584] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 406.422557][T12741] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 406.435649][T12741] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 406.551654][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 406.773629][ T4316] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 406.959489][T13845] fuse: Bad value for 'rootmode' [ 406.975290][ T4316] usb 6-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 406.999154][ T4316] usb 6-1: New USB device strings: Mfr=241, Product=2, SerialNumber=3 [ 407.051053][ T4316] usb 6-1: Product: syz [ 407.055313][ T4316] usb 6-1: Manufacturer: syz [ 407.080546][ T4316] usb 6-1: SerialNumber: syz [ 407.106617][ T4316] usb 6-1: config 0 descriptor?? [ 407.148703][ T4316] ch341 6-1:0.0: ch341-uart converter detected [ 407.596353][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 408.037963][ T5915] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 408.060724][ T5915] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 408.088100][T13584] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 408.146240][ T4316] usb 6-1: failed to receive control message: -32 [ 408.154050][ T4316] ch341-uart: probe of ttyUSB0 failed with error -32 [ 408.250099][T12741] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 408.289016][T12741] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 408.451054][ T125] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 408.471038][T12405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 408.489823][T12405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 408.517102][T12405] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 408.529561][T12405] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 408.551437][T13584] device veth0_vlan entered promiscuous mode [ 408.606688][T13584] device veth1_vlan entered promiscuous mode [ 408.631331][ T4314] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 408.636397][ T125] usb 5-1: device descriptor read/64, error -71 [ 408.719110][T13420] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 408.736859][T12405] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 408.765709][T12405] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 408.804207][T12405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 408.878271][T12405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 408.932482][T13584] device veth0_macvtap entered promiscuous mode [ 408.951166][ T125] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 408.978300][T13584] device veth1_macvtap entered promiscuous mode [ 409.018975][T13584] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 409.029667][T13584] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 409.039932][T13584] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 409.050695][T13584] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 409.062255][T13584] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 409.076992][T13584] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 409.087244][T13584] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 409.097869][T13584] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 409.109791][T13584] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 409.117233][ T125] usb 5-1: device descriptor read/64, error -71 [ 409.148969][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 409.158211][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 409.204496][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 409.222955][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 409.231680][ T125] usb usb5-port1: attempt power cycle [ 409.239426][T13584] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 409.250632][T13880] fuse: Bad value for 'fd' [ 409.267663][T13584] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 409.293706][T13584] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 409.331309][T13584] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 409.351187][T13584] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 409.369815][T13584] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 409.393571][T13584] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 409.418381][T13584] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 409.446014][T13584] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 409.467962][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 409.520086][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 409.556946][T13584] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 409.581922][T13584] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 409.592123][T13584] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 409.612488][ T4316] usb 6-1: USB disconnect, device number 7 [ 409.640957][ T125] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 409.649897][ T4316] ch341 6-1:0.0: device disconnected [ 409.656820][T13885] IPv6: addrconf: prefix option has invalid lifetime [ 409.665503][T13584] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 409.674842][ T4314] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 409.691885][ T125] usb 5-1: device descriptor read/8, error -71 [ 409.913861][T12741] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 409.931646][T12741] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 409.950092][ T5818] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 409.962892][T13890] fuse: Unknown parameter 'use00000000000000000000' [ 409.971334][ T125] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 409.997087][T12751] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 410.013072][T12751] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 410.027747][ T125] usb 5-1: device descriptor read/8, error -71 [ 410.038408][T12405] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 410.156961][ T125] usb usb5-port1: unable to enumerate USB device [ 410.730615][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 411.349158][ T125] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 411.582627][T13913] fuse: Bad value for 'fd' [ 411.772481][ T4314] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 412.044240][ T4280] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 412.061291][ T4280] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 412.077496][ T4280] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 412.296941][ T4280] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 412.309065][ T4280] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 412.383876][ T4280] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 412.941586][T13926] fuse: Unknown parameter 'use00000000000000000000' [ 412.955495][ T4343] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 414.129929][ T4343] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 414.138158][ T4316] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 414.160568][T13920] chnl_net:caif_netlink_parms(): no params data found [ 414.438785][T13950] fuse: Invalid rootmode [ 414.532381][ T4280] Bluetooth: hci3: command 0x0409 tx timeout [ 414.641636][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 415.012640][ T4316] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 415.109781][T13920] bridge0: port 1(bridge_slave_0) entered blocking state [ 415.137324][T13920] bridge0: port 1(bridge_slave_0) entered disabled state [ 415.148106][T13920] device bridge_slave_0 entered promiscuous mode [ 415.165442][T13920] bridge0: port 2(bridge_slave_1) entered blocking state [ 415.311214][ T4316] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 415.336131][T13920] bridge0: port 2(bridge_slave_1) entered disabled state [ 415.347749][T13920] device bridge_slave_1 entered promiscuous mode [ 416.149135][T13920] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 416.200140][T13975] fuse: Unknown parameter 'use00000000000000000000' [ 416.242354][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 416.243590][T13920] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 416.295069][T13977] netlink: 12 bytes leftover after parsing attributes in process `syz.5.3224'. [ 416.379935][T13920] team0: Port device team_slave_0 added [ 416.390281][T13920] team0: Port device team_slave_1 added [ 416.475911][T13920] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 416.529013][T13920] 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. [ 416.538608][T13986] fuse: Bad value for 'rootmode' [ 416.558711][ T4277] Bluetooth: hci3: command 0x041b tx timeout [ 416.572765][T13920] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 416.606101][T13920] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 416.614124][T13920] 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. [ 416.660065][T13920] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 416.705615][T13990] fuse: Invalid rootmode [ 416.757129][T13920] device hsr_slave_0 entered promiscuous mode [ 416.779167][T13920] device hsr_slave_1 entered promiscuous mode [ 416.827551][T13920] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 416.865178][T13920] Cannot create hsr debugfs directory [ 417.275388][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 418.432434][ T125] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 418.453946][T14010] fuse: Unknown parameter 'user_i00000000000000000000' [ 418.461362][ T4343] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 418.630999][ T4277] Bluetooth: hci3: command 0x040f tx timeout [ 419.521599][ T4314] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 419.801016][ T4319] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 420.566757][ T4343] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 420.714101][ T4277] Bluetooth: hci3: command 0x0419 tx timeout [ 420.861078][T14018] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3237'. [ 420.994766][T13920] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 421.033420][T14023] fuse: Invalid rootmode [ 421.137636][T14024] IPv6: addrconf: prefix option has invalid lifetime [ 421.197613][T13920] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 421.501468][T13920] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 421.634366][ T4316] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 421.775049][ T4343] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 421.784241][ T4314] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 421.849980][T13920] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 421.867376][T14042] fuse: Unknown parameter 'user_i00000000000000000000' [ 422.791499][ T4343] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 422.860633][T14057] fuse: Bad value for 'fd' [ 423.023392][T14060] netlink: 12 bytes leftover after parsing attributes in process `syz.5.3250'. [ 423.138109][T13920] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 423.266353][T13920] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 423.635317][T13920] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 423.724317][T13920] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 423.773613][T14069] IPv6: addrconf: prefix option has invalid lifetime [ 423.831284][ T22] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 423.970606][T13920] 8021q: adding VLAN 0 to HW filter on device bond0 [ 424.018083][T12741] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 424.074575][T14079] fuse: Unknown parameter 'use00000000000000000000' [ 424.094666][T12741] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 424.130293][T13920] 8021q: adding VLAN 0 to HW filter on device team0 [ 424.183561][T12751] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 424.219221][T12751] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 424.235766][T14082] fuse: Unknown parameter 'user_i00000000000000000000' [ 424.251635][T12751] bridge0: port 1(bridge_slave_0) entered blocking state [ 424.258864][T12751] bridge0: port 1(bridge_slave_0) entered forwarding state [ 424.275411][T12751] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 424.300378][T12751] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 424.347601][T12751] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 424.371764][T12751] bridge0: port 2(bridge_slave_1) entered blocking state [ 424.379144][T12751] bridge0: port 2(bridge_slave_1) entered forwarding state [ 424.580675][T14091] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3262'. [ 424.592295][T12756] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 424.610211][T12756] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 424.686339][T12756] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 424.883451][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 424.944813][T12756] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 425.203341][T12756] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 425.337047][T12756] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 425.416422][T12756] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 425.472779][ T14] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 425.482739][T12756] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 425.491457][T12756] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 425.502311][T12756] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 425.519620][T13920] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 425.530677][T12756] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 425.921587][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 426.351750][T14103] IPv6: addrconf: prefix option has invalid lifetime [ 426.484858][T14117] fuse: Unknown parameter 'use00000000000000000000' [ 426.524766][T14118] fuse: Unknown parameter 'user_id00000000000000000000' [ 426.734799][T14123] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3272'. [ 426.960771][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 427.898440][T14153] fuse: Unknown parameter 'user_id00000000000000000000' [ 427.940161][T12747] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 427.971344][T12747] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 428.006868][ T22] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 428.021760][T14151] IPv6: addrconf: prefix option has invalid lifetime [ 428.035868][T13920] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 428.485363][T14168] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3287'. [ 428.541035][T14172] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 428.548318][T14172] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 428.555960][ T4319] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 429.031753][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 429.404682][ T125] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 429.710354][T14187] fuse: Unknown parameter 'user_id00000000000000000000' [ 429.980495][T14192] IPv6: addrconf: prefix option has invalid lifetime [ 429.991390][ T125] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 430.064466][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 430.081808][ T22] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 430.091921][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 430.157894][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 430.167848][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 430.201971][T13920] device veth0_vlan entered promiscuous mode [ 430.225291][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 430.253354][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 430.406242][T13920] device veth1_vlan entered promiscuous mode [ 430.481579][ T5818] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 430.491144][ T5818] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 430.505741][ T5818] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 430.515408][ T5818] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 430.531504][T13920] device veth0_macvtap entered promiscuous mode [ 430.563520][T13920] device veth1_macvtap entered promiscuous mode [ 430.609634][T13920] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 430.622878][T13920] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 430.634643][T13920] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 430.653881][T13920] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 430.667933][T13920] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 430.681488][T13920] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 430.692004][T13920] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 430.703062][T13920] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 430.714323][T13920] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 430.725466][T13920] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 430.742029][T13920] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 430.752279][T14208] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3299'. [ 430.762882][T12756] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 430.772860][T12756] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 430.786918][T12756] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 430.816496][T12756] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 430.837473][T13920] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 430.866883][T13920] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 430.899915][T13920] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 430.935301][T13920] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 430.952013][T13920] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 430.964362][T13920] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 430.984948][T13920] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 430.997831][T13920] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 431.008569][T13920] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 431.019422][T13920] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 431.038247][T13920] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 431.068880][T14217] fuse: Bad value for 'fd' [ 432.494747][T14234] netlink: 48 bytes leftover after parsing attributes in process `syz.2.3308'. [ 433.279951][ T27] net_ratelimit: 3 callbacks suppressed [ 433.279973][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 434.325169][ T22] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 434.633783][ T4316] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 435.355065][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 435.441695][T12756] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 435.450725][T12756] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 435.464318][T13920] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 435.474659][T13920] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 435.483671][T13920] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 435.494561][T13920] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 435.533013][T14242] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3310'. [ 435.709532][T14248] fuse: Bad value for 'fd' [ 435.746089][T12756] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 435.787489][T12756] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 435.893058][T12739] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 435.919982][T12513] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 435.940646][T12513] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 435.948552][ T5818] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 436.392793][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 436.461229][T14270] fuse: Unknown parameter 'user_i00000000000000000000' [ 436.707675][T14274] netlink: 56 bytes leftover after parsing attributes in process `syz.1.3321'. [ 436.793699][T14277] IPv6: addrconf: prefix option has invalid lifetime [ 437.027957][T14282] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3322'. [ 437.402390][T14292] fuse: Bad value for 'fd' [ 437.438219][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 437.682256][ T14] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 438.366098][ T4280] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 438.378649][ T4280] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 438.387895][ T4280] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 438.403373][ T4280] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 438.412977][ T4280] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 438.420511][ T4280] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 438.471170][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 438.538795][T12745] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 438.740736][T14311] fuse: Unknown parameter 'user_id00000000000000000000' [ 438.788128][T12745] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 438.871447][T14315] netlink: 56 bytes leftover after parsing attributes in process `syz.1.3332'. [ 438.976573][T12745] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 439.090484][T14319] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3334'. [ 439.176101][T12745] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 439.388792][T14331] fuse: Unknown parameter '0x0000000000000004' [ 439.512334][ T22] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 439.595670][ T4312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 439.619896][T14304] chnl_net:caif_netlink_parms(): no params data found [ 440.234842][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.241462][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.431873][T14345] netlink: 56 bytes leftover after parsing attributes in process `syz.3.3344'. [ 440.444599][T14347] fuse: Unknown parameter 'user_id00000000000000000000' [ 440.481203][ T4280] Bluetooth: hci1: command 0x0409 tx timeout [ 440.559454][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 440.711268][ T14] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 440.921473][T14366] IPv6: addrconf: prefix option has invalid lifetime [ 441.097465][T14373] fuse: Unknown parameter '0x0000000000000004' [ 441.315827][T14367] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3347'. [ 441.343805][T14304] bridge0: port 1(bridge_slave_0) entered blocking state [ 441.389739][T14304] bridge0: port 1(bridge_slave_0) entered disabled state [ 441.398611][T14304] device bridge_slave_0 entered promiscuous mode [ 441.444625][T14304] bridge0: port 2(bridge_slave_1) entered blocking state [ 441.457638][T14304] bridge0: port 2(bridge_slave_1) entered disabled state [ 441.477202][T14304] device bridge_slave_1 entered promiscuous mode [ 441.542560][T14387] fuse: Unknown parameter 'user_id00000000000000000000' [ 441.591165][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 441.763212][T14304] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 441.875986][T14304] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 442.106488][T14304] team0: Port device team_slave_0 added [ 442.139361][T14304] team0: Port device team_slave_1 added [ 442.167399][T14402] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 442.324305][T14304] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 442.351079][T14304] 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. [ 442.386385][T14408] IPv6: addrconf: prefix option has invalid lifetime [ 442.470275][T14304] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 442.550690][T14411] fuse: Unknown parameter '0x0000000000000004' [ 442.561141][ T4280] Bluetooth: hci1: command 0x041b tx timeout [ 442.579747][T14304] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 442.600957][T14304] 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. [ 442.650568][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 442.745228][T14304] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 443.289157][T14413] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3363'. [ 443.528201][T14304] device hsr_slave_0 entered promiscuous mode [ 443.552901][T14304] device hsr_slave_1 entered promiscuous mode [ 443.576752][T14304] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 443.591345][T14304] Cannot create hsr debugfs directory [ 443.652013][T14424] fuse: Bad value for 'fd' [ 443.671154][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 443.751591][ T14] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 443.895434][T12745] device hsr_slave_0 left promiscuous mode [ 443.912034][T12745] device hsr_slave_1 left promiscuous mode [ 443.931369][T12745] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 443.945506][T12745] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 443.956776][T14430] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 443.983722][T12745] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 443.997550][T12745] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 444.039429][T12745] device bridge_slave_1 left promiscuous mode [ 444.218007][T12745] bridge0: port 2(bridge_slave_1) entered disabled state [ 444.434944][T12745] device bridge_slave_0 left promiscuous mode [ 444.556722][T12745] bridge0: port 1(bridge_slave_0) entered disabled state [ 444.642061][ T4280] Bluetooth: hci1: command 0x040f tx timeout [ 444.721923][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 444.794087][T14444] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 444.803581][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 444.886566][T14444] IPv6: addrconf: prefix option has invalid lifetime [ 444.921606][T12745] device veth1_macvtap left promiscuous mode [ 444.927832][T12745] device veth0_macvtap left promiscuous mode [ 445.001591][T12745] device veth1_vlan left promiscuous mode [ 445.007540][T12745] device veth0_vlan left promiscuous mode [ 445.107501][T14456] fuse: Unknown parameter '0x0000000000000004' [ 445.779754][ T22] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 446.721162][ T4280] Bluetooth: hci1: command 0x0419 tx timeout [ 446.798786][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 446.806992][ T4316] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 447.462416][T14500] IPv6: addrconf: prefix option has invalid lifetime [ 447.602701][T14502] fuse: Unknown parameter '0x0000000000000004' [ 447.856884][T12745] team0 (unregistering): Port device team_slave_1 removed [ 447.997956][T12745] team0 (unregistering): Port device team_slave_0 removed [ 448.141506][T12745] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 448.266792][T12745] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 449.255295][ T125] net_ratelimit: 1 callbacks suppressed [ 449.255314][ T125] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 449.269847][ T22] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 449.800716][T12745] bond0 (unregistering): Released all slaves [ 449.836787][ T125] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 450.060307][T14462] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3375'. [ 450.245344][T14530] IPv6: addrconf: prefix option has invalid lifetime [ 450.280487][T14533] fuse: Unknown parameter '0x0000000000000004' [ 450.320727][ T22] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 451.374837][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 452.401102][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 452.510407][T14565] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3405'. [ 452.671251][T14573] fuse: Unknown parameter 'fd0x0000000000000004' [ 452.871282][ T4312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 452.915789][T14304] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 453.471671][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 453.487653][T14304] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 453.521390][T14304] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 453.537591][T14584] fuse: Unknown parameter '0x0000000000000003' [ 453.577274][T14304] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 453.973747][T14304] 8021q: adding VLAN 0 to HW filter on device bond0 [ 454.035383][T12513] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 454.067464][T12513] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 454.121997][T14304] 8021q: adding VLAN 0 to HW filter on device team0 [ 454.264763][T12513] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 454.283392][T12513] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 454.556033][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 454.577174][T12513] bridge0: port 1(bridge_slave_0) entered blocking state [ 454.584413][T12513] bridge0: port 1(bridge_slave_0) entered forwarding state [ 454.662806][T12513] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 454.676769][T12513] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 454.690606][T12513] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 454.700637][T12513] bridge0: port 2(bridge_slave_1) entered blocking state [ 454.707929][T12513] bridge0: port 2(bridge_slave_1) entered forwarding state [ 454.724618][T12513] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 454.780044][T12735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 454.918690][T12513] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 454.960073][T14614] fuse: Unknown parameter 'fd0x0000000000000004' [ 455.094738][T12513] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 455.155095][T12513] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 455.198347][T12513] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 455.211722][T12513] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 455.225196][T12513] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 455.234532][T12513] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 455.275560][T14304] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 455.352545][ T1162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 455.368801][ T1162] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 455.399712][T14625] fuse: Unknown parameter '0x0000000000000003' [ 455.599808][ T22] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 455.912106][ T125] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 455.923381][T12735] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 455.941180][T12735] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 455.972645][T14304] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 456.389509][T14656] fuse: Unknown parameter 'fd0x0000000000000004' [ 456.700594][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 456.849712][T14671] fuse: Unknown parameter '0x0000000000000003' [ 457.241287][ T125] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 457.347584][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 457.363424][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 457.440709][T12749] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 457.458744][ T125] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 457.472451][T12749] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 457.480268][ T125] usb 4-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 457.505398][T12749] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 457.520972][ T125] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 457.537089][T12749] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 457.546927][ T125] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 457.565937][T14304] device veth0_vlan entered promiscuous mode [ 457.574043][ T125] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 457.610528][ T125] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 457.636621][T14304] device veth1_vlan entered promiscuous mode [ 457.640100][ T125] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 457.683589][ T125] usb 4-1: Product: syz [ 457.687835][ T125] usb 4-1: Manufacturer: syz [ 457.725651][ T125] cdc_wdm 4-1:1.0: skipping garbage [ 457.740529][ T125] cdc_wdm 4-1:1.0: skipping garbage [ 457.756272][ T125] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 457.763106][ T125] cdc_wdm 4-1:1.0: Unknown control protocol [ 457.858835][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 457.867528][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 458.027548][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 458.048605][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 458.102220][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 458.132430][ T22] usb 4-1: USB disconnect, device number 6 [ 458.132486][ C0] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 458.145148][ C0] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 458.151271][ C0] cdc_wdm 4-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 458.164985][T14676] cdc_wdm 4-1:1.0: Tx URB error: -19 [ 458.171757][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 458.191563][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 458.202404][T14304] device veth0_macvtap entered promiscuous mode [ 458.281860][T14304] device veth1_macvtap entered promiscuous mode [ 458.372563][T14304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 458.392535][T14304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 458.402781][T14304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 458.413677][T14304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 458.423864][T14304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 458.436317][T14304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 458.446757][T14304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 458.458823][T14304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 458.469934][T14304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 458.481304][ T125] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 458.572760][T14304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 458.592866][T14304] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 458.608448][ T1162] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 458.645420][ T1162] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 458.662094][ T1162] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 458.695878][ T1162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 458.708768][T14304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 458.741826][T14304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 458.768600][T14304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 458.802625][ T4319] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 458.820929][T14304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 458.851109][T14304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 458.866952][T14304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 458.871514][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 458.886221][T14304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 458.918162][T14723] fuse: Unknown parameter '0x0000000000000003' [ 458.937972][T14304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 458.980008][T14304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 459.012315][T14304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 459.047917][T14304] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 459.103856][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 459.132245][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 459.160527][T14304] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 459.202816][T14304] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 459.220316][T14304] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 459.260909][T14304] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 459.436925][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 459.447672][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 459.720971][ T125] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 459.777134][T12745] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 459.781028][T12749] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 459.785663][T12745] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 459.819824][T12749] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 459.911541][ T128] net_ratelimit: 3 callbacks suppressed [ 459.911562][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 459.926188][ T22] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 459.937433][ T125] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 459.951181][ T27] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 459.962725][ T125] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 459.990989][ T125] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2ced, bcdDevice= 0.00 [ 460.051342][ T125] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 460.091435][ T125] usb 5-1: config 0 descriptor?? [ 460.097846][ T4316] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 460.110769][ T125] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 460.143508][T14753] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3454'. [ 460.165702][ T27] usb 4-1: no configurations [ 460.170554][ T27] usb 4-1: can't read configurations, error -22 [ 460.344610][ T27] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 460.434003][T14765] fuse: Unknown parameter '0x0000000000000003' [ 460.549291][ T27] usb 4-1: no configurations [ 460.554483][ T27] usb 4-1: can't read configurations, error -22 [ 460.590652][ T27] usb usb4-port1: attempt power cycle [ 461.264858][ T22] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 461.315759][ T4343] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 461.390935][ T27] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 461.432674][ T27] usb 4-1: no configurations [ 461.437852][ T27] usb 4-1: can't read configurations, error -22 [ 461.511182][ T125] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 461.591027][ T27] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 461.644531][ T27] usb 4-1: no configurations [ 461.651690][ T27] usb 4-1: can't read configurations, error -22 [ 461.668552][ T27] usb usb4-port1: unable to enumerate USB device [ 462.016496][ T125] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 462.311373][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 462.391215][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 462.461107][ T128] usb 5-1: USB disconnect, device number 10 [ 462.636752][ T4343] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 462.800959][ T4277] Bluetooth: hci2: command 0x0406 tx timeout [ 464.069313][T14868] netlink: 20 bytes leftover after parsing attributes in process `syz.1.3484'. [ 464.128541][T14870] netlink: 44 bytes leftover after parsing attributes in process `syz.5.3485'. [ 464.472698][ T125] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 464.801509][ T125] usb 4-1: no configurations [ 464.806182][ T125] usb 4-1: can't read configurations, error -22 [ 464.831403][ T4316] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 464.970973][ T125] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 465.031289][ T4312] net_ratelimit: 5 callbacks suppressed [ 465.031356][ T4312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 465.045187][ T4316] usb 6-1: Using ep0 maxpacket: 32 [ 465.057903][ T4316] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 465.099796][ T4316] usb 6-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 465.138059][ T4316] usb 6-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 465.163180][T14892] IPv6: addrconf: prefix option has invalid lifetime [ 465.171781][ T125] usb 4-1: no configurations [ 465.176489][ T125] usb 4-1: can't read configurations, error -22 [ 465.192024][ T4316] usb 6-1: Product: syz [ 465.204225][ T4316] usb 6-1: Manufacturer: syz [ 465.209175][ T125] usb usb4-port1: attempt power cycle [ 465.224952][ T4316] usb 6-1: SerialNumber: syz [ 465.237078][ T4316] usb 6-1: config 0 descriptor?? [ 465.460977][ T128] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 465.488886][ T27] usb 6-1: USB disconnect, device number 8 [ 465.630941][ T125] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 465.647118][T14911] netlink: 20 bytes leftover after parsing attributes in process `syz.4.3497'. [ 465.650690][ T128] usb 2-1: Using ep0 maxpacket: 16 [ 465.671162][ T4312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 465.687844][ T128] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 465.688176][ T125] usb 4-1: no configurations [ 465.718483][ T128] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 465.721168][ T125] usb 4-1: can't read configurations, error -22 [ 465.743336][ T128] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 465.790971][ T128] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 465.799049][ T128] usb 2-1: Product: syz [ 465.843900][ T128] usb 2-1: Manufacturer: syz [ 465.851419][ T128] usb 2-1: SerialNumber: syz [ 465.866546][T14915] netlink: 44 bytes leftover after parsing attributes in process `syz.2.3498'. [ 465.870768][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 465.885138][ T4343] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 465.900958][ T125] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 465.942258][ T125] usb 4-1: no configurations [ 465.946940][ T125] usb 4-1: can't read configurations, error -22 [ 465.990039][ T125] usb usb4-port1: unable to enumerate USB device [ 466.151341][ T128] usb 2-1: 0:2 : does not exist [ 467.020773][ T4343] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 467.029386][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 467.042078][ T128] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 467.176313][ T128] usb 2-1: USB disconnect, device number 3 [ 467.409152][T14933] IPv6: addrconf: prefix option has invalid lifetime [ 467.523311][ T4341] udevd[4341]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 467.807726][T14943] fuse: Unknown parameter '0x0000000000000003' [ 468.037024][T14949] netlink: 120 bytes leftover after parsing attributes in process `syz.5.3509'. [ 468.074018][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 468.082243][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 468.639453][ T125] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 468.748976][T14960] netlink: 40 bytes leftover after parsing attributes in process `syz.5.3514'. [ 468.849853][ T125] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 468.869953][ T125] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 468.906723][ T125] usb 2-1: config 0 descriptor?? [ 468.928720][ T125] cp210x 2-1:0.0: cp210x converter detected [ 469.381106][T14967] fuse: Unknown parameter 'fd0x0000000000000003' [ 469.584234][ T125] cp210x 2-1:0.0: failed to get vendor val 0x370b size 1: -71 [ 469.599405][ T125] cp210x 2-1:0.0: querying part number failed [ 469.657921][ T125] usb 2-1: cp210x converter now attached to ttyUSB0 [ 469.682551][ T125] usb 2-1: USB disconnect, device number 4 [ 469.707738][ T125] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 469.717423][ T125] cp210x 2-1:0.0: device disconnected [ 469.754753][T14973] fuse: Unknown parameter 'fd0x0000000000000003' [ 469.935622][T14977] netlink: 120 bytes leftover after parsing attributes in process `syz.4.3521'. [ 470.154425][ T128] net_ratelimit: 7 callbacks suppressed [ 470.154442][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 470.168961][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 470.329547][ T125] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 470.522163][ T125] usb 2-1: Using ep0 maxpacket: 32 [ 470.553533][ T125] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 470.563641][ T125] usb 2-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 470.573636][ T125] usb 2-1: config 0 interface 0 has no altsetting 0 [ 470.616679][ T125] usb 2-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 470.626452][ T125] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 470.634570][ T125] usb 2-1: Product: syz [ 470.638755][ T125] usb 2-1: Manufacturer: syz [ 470.643506][ T125] usb 2-1: SerialNumber: syz [ 470.649591][ T125] usb 2-1: config 0 descriptor?? [ 471.082430][ T125] gs_usb 2-1:0.0: Configuring for 1 interfaces [ 471.129903][ T4312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 471.187367][ T128] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 471.195667][ T22] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 471.204635][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 471.292369][ T125] gs_usb 2-1:0.0: Couldn't get bit timing const for channel 0 (-EPROTO) [ 471.315459][ T125] gs_usb: probe of 2-1:0.0 failed with error -71 [ 471.337361][ T125] usb 2-1: USB disconnect, device number 5 [ 471.397282][ T128] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 471.407694][ T128] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 471.421263][ T128] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2ced, bcdDevice= 0.00 [ 471.430368][ T128] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 471.464906][ T128] usb 5-1: config 0 descriptor?? [ 471.490601][ T128] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 471.756268][ T4316] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 472.130935][T14962] netlink: 44 bytes leftover after parsing attributes in process `syz.2.3515'. [ 472.231545][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 472.248051][ T4313] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 472.344444][T14997] fuse: Unknown parameter 'fd0x0000000000000003' [ 472.380239][T14998] IPv6: addrconf: prefix option has invalid lifetime [ 472.466352][T15001] fuse: Unknown parameter 'fd0x0000000000000003' [ 473.061018][ T4313] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 473.228814][ T4316] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 473.244762][ T4313] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x31, skipping [ 473.255720][ T4313] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 473.264961][ T4313] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 473.275467][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 473.287540][ T4313] usb 4-1: config 0 descriptor?? [ 473.420938][ T4316] usb 3-1: Using ep0 maxpacket: 8 [ 473.431810][ T4316] usb 3-1: config 168 descriptor has 1 excess byte, ignoring [ 473.439535][ T4316] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 473.452431][ T4316] usb 3-1: config 168 interface 0 altsetting 0 has an invalid endpoint with address 0xFF, skipping [ 473.465389][ T4316] usb 3-1: config 168 descriptor has 1 excess byte, ignoring [ 473.473417][ T4316] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 473.487382][ T4316] usb 3-1: config 168 interface 0 altsetting 0 has an invalid endpoint with address 0xFF, skipping [ 473.501004][ T4316] usb 3-1: config 168 descriptor has 1 excess byte, ignoring [ 473.508558][ T4316] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 473.510655][ T4313] ath6kl: Failed to submit usb control message: -71 [ 473.521675][ T4316] usb 3-1: config 168 interface 0 altsetting 0 has an invalid endpoint with address 0xFF, skipping [ 473.544703][ T4313] ath6kl: unable to send the bmi data to the device: -71 [ 473.550361][ T4316] usb 3-1: string descriptor 0 read error: -22 [ 473.559926][ T4316] usb 3-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 473.566596][ T4313] ath6kl: Unable to send get target info: -71 [ 473.569711][ T4316] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 473.608828][ T4316] adutux 3-1:168.0: interrupt endpoints not found [ 473.615093][ T4313] ath6kl: Failed to init ath6kl core: -71 [ 473.675078][ T4313] ath6kl_usb: probe of 4-1:0.0 failed with error -71 [ 473.697662][ T4313] usb 4-1: USB disconnect, device number 15 [ 473.953804][ T4316] usb 3-1: USB disconnect, device number 3 [ 473.988931][ T4319] usb 5-1: USB disconnect, device number 11 [ 474.207181][T15024] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3537'. [ 474.311516][T15026] netlink: 44 bytes leftover after parsing attributes in process `syz.1.3538'. [ 474.624582][T15035] netlink: 96 bytes leftover after parsing attributes in process `syz.2.3542'. [ 475.352776][ T128] net_ratelimit: 6 callbacks suppressed [ 475.352794][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 475.367921][ T4313] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 475.537437][T15053] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 475.863463][ T128] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 475.864683][ T4316] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 476.051021][ T128] usb 2-1: Using ep0 maxpacket: 16 [ 476.073600][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 476.097530][ T128] usb 2-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xF3, skipping [ 476.116775][ T128] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 476.126674][ T128] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 476.135971][ T128] usb 2-1: Product: syz [ 476.140701][ T128] usb 2-1: Manufacturer: syz [ 476.147811][ T128] usb 2-1: SerialNumber: syz [ 476.156372][ T4312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 476.187935][ T128] usb 2-1: config 0 descriptor?? [ 476.346391][ T4316] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 476.390603][ T4316] usb 6-1: config 0 has no interfaces? [ 476.391243][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 476.508746][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 476.561002][ T4316] usb 6-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 476.678024][ T4316] usb 6-1: New USB device strings: Mfr=241, Product=2, SerialNumber=3 [ 476.745660][ T4316] usb 6-1: Product: syz [ 476.794022][ T4316] usb 6-1: Manufacturer: syz [ 476.885251][ T4316] usb 6-1: SerialNumber: syz [ 476.935353][T15064] netlink: 44 bytes leftover after parsing attributes in process `syz.4.3550'. [ 477.121394][ T4316] usb 6-1: config 0 descriptor?? [ 477.350399][T15074] IPv6: addrconf: prefix option has invalid lifetime [ 477.432653][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 477.504947][T15077] netlink: 96 bytes leftover after parsing attributes in process `syz.2.3554'. [ 477.515024][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 477.860034][ T4316] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 479.767783][ T128] usb 6-1: USB disconnect, device number 9 [ 479.908861][ T27] usb 2-1: USB disconnect, device number 6 [ 479.920482][T15101] netlink: 44 bytes leftover after parsing attributes in process `syz.5.3564'. [ 479.995641][T15103] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 480.111058][ T26] audit: type=1326 audit(1775035797.735:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15108 comm="syz.4.3566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f61f579c819 code=0x7ffc0000 [ 480.262260][ T26] audit: type=1326 audit(1775035797.735:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15108 comm="syz.4.3566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f61f579c819 code=0x7ffc0000 [ 481.027807][ T128] net_ratelimit: 5 callbacks suppressed [ 481.027827][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 481.044285][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 481.054278][ T22] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 481.121214][ T125] usb 5-1: new full-speed USB device number 12 using dummy_hcd [ 481.492546][ T4319] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 481.505210][ T26] audit: type=1326 audit(1775035797.745:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15108 comm="syz.4.3566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f61f579c819 code=0x7ffc0000 [ 481.673356][ T125] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 481.694542][ T125] usb 5-1: config 0 has no interface number 0 [ 481.703284][T15118] IPv6: addrconf: prefix option has invalid lifetime [ 481.706644][ T26] audit: type=1326 audit(1775035797.745:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15108 comm="syz.4.3566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f61f579c819 code=0x7ffc0000 [ 481.736806][ T125] usb 5-1: New USB device found, idVendor=0b48, idProduct=1003, bcdDevice=7b.54 [ 481.749730][ T26] audit: type=1326 audit(1775035797.745:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15108 comm="syz.4.3566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f61f575d04e code=0x7ffc0000 [ 481.765904][T15121] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 481.773937][ T26] audit: type=1326 audit(1775035797.745:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15108 comm="syz.4.3566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f61f579c4ab code=0x7ffc0000 [ 481.790935][ T125] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 481.817630][T15122] netlink: 96 bytes leftover after parsing attributes in process `syz.3.3568'. [ 481.828844][ T125] usb 5-1: Product: syz [ 481.855788][ T125] usb 5-1: Manufacturer: syz [ 481.860478][ T125] usb 5-1: SerialNumber: syz [ 481.901568][ T125] usb 5-1: config 0 descriptor?? [ 481.937380][ T26] audit: type=1326 audit(1775035797.745:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15108 comm="syz.4.3566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f61f579c4ab code=0x7ffc0000 [ 481.953313][ T125] usb 5-1: selecting invalid altsetting 1 [ 482.362503][ T26] audit: type=1326 audit(1775035797.765:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15108 comm="syz.4.3566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f61f579c4ab code=0x7ffc0000 [ 482.542000][ T125] dvb_ttusb_budget: ttusb_init_controller: error [ 482.548526][ T125] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 482.586486][ T22] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 482.595096][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 482.633146][ T26] audit: type=1326 audit(1775035797.765:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15108 comm="syz.4.3566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f61f579c4ab code=0x7ffc0000 [ 482.833058][ T26] audit: type=1326 audit(1775035799.095:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15108 comm="syz.4.3566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f61f579c4ab code=0x7ffc0000 [ 484.039478][ T4280] Bluetooth: hci4: command 0x0406 tx timeout [ 484.042096][ T22] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 484.090740][ T4312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 484.101192][ T22] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 484.211874][ T125] DVB: Unable to find symbol stv0299_attach() [ 484.479258][ T125] DVB: Unable to find symbol tda8083_attach() [ 484.486562][ T125] dvb_ttusb_budget: no frontend driver found for device [0b48:1003] [ 484.530566][ T125] usb 5-1: USB disconnect, device number 12 [ 485.600930][ T22] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 485.758462][T15155] netlink: 44 bytes leftover after parsing attributes in process `syz.2.3577'. [ 485.810985][ T14] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 485.820959][ T22] usb 4-1: Using ep0 maxpacket: 16 [ 485.832131][ T22] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xF3, skipping [ 485.867362][ T22] usb 4-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 485.884142][ T22] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 485.898349][ T22] usb 4-1: Product: syz [ 485.903713][ T22] usb 4-1: Manufacturer: syz [ 486.013202][ T14] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 486.034211][ T14] usb 6-1: config 0 has no interfaces? [ 486.066742][ T14] usb 6-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 486.085001][ T22] usb 4-1: SerialNumber: syz [ 486.098266][ T22] usb 4-1: config 0 descriptor?? [ 486.107532][ T14] usb 6-1: New USB device strings: Mfr=241, Product=2, SerialNumber=3 [ 486.134352][ T14] usb 6-1: Product: syz [ 486.138601][ T14] usb 6-1: Manufacturer: syz [ 486.143951][ T14] usb 6-1: SerialNumber: syz [ 486.928348][ T14] usb 6-1: config 0 descriptor?? [ 486.977599][ T22] net_ratelimit: 4 callbacks suppressed [ 486.977621][ T22] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 486.992217][ T4314] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 487.002684][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 487.050151][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 487.075719][ T14] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 487.097387][ T22] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 487.109983][T15163] IPv6: addrconf: prefix option has invalid lifetime [ 487.191243][ T125] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 487.203527][T15166] netlink: 80 bytes leftover after parsing attributes in process `syz.2.3581'. [ 487.373419][T15171] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 487.998513][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 488.072840][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 488.205099][ T128] usb 4-1: USB disconnect, device number 16 [ 488.209509][ T125] usb 6-1: USB disconnect, device number 10 [ 488.380764][T15190] fuse: Bad value for 'fd' [ 488.494843][T15195] netlink: 44 bytes leftover after parsing attributes in process `syz.2.3589'. [ 488.682326][T15201] netlink: 80 bytes leftover after parsing attributes in process `syz.3.3592'. [ 490.335498][T15226] fuse: Bad value for 'fd' [ 490.915231][T15239] netlink: 80 bytes leftover after parsing attributes in process `syz.5.3605'. [ 492.151151][ T128] net_ratelimit: 15 callbacks suppressed [ 492.151168][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 492.231524][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 492.346503][T15265] IPv6: addrconf: prefix option has invalid lifetime [ 492.583383][T15269] netlink: 80 bytes leftover after parsing attributes in process `syz.3.3616'. [ 492.971112][ T128] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 493.162936][ T128] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 493.269632][ T128] usb 6-1: New USB device found, idVendor=1e7d, idProduct=2ced, bcdDevice= 0.00 [ 493.279336][ T14] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 493.300645][ T128] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 493.338894][ T22] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 493.345447][T15282] netlink: 44 bytes leftover after parsing attributes in process `syz.3.3621'. [ 493.347685][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 493.365894][ T4316] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 493.387632][ T128] usb 6-1: config 0 descriptor?? [ 493.423311][ T128] usbhid 6-1:0.0: couldn't find an input interrupt endpoint [ 493.678044][T15285] mmap: syz.3.3622 (15285) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 494.394935][ T22] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 494.878896][ T22] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 495.061568][T15303] IPv6: addrconf: prefix option has invalid lifetime [ 495.283834][T15308] netlink: 80 bytes leftover after parsing attributes in process `syz.3.3629'. [ 496.494255][ T27] usb 6-1: USB disconnect, device number 11 [ 497.142928][ T27] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 497.271169][ T4313] net_ratelimit: 5 callbacks suppressed [ 497.271187][ T4313] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 497.304164][T15338] netlink: 80 bytes leftover after parsing attributes in process `syz.1.3641'. [ 497.323745][T15337] IPv6: addrconf: prefix option has invalid lifetime [ 497.344729][ T27] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 497.363470][ T27] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 497.419972][ T27] usb 6-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 497.486663][ T27] usb 6-1: New USB device strings: Mfr=241, Product=2, SerialNumber=3 [ 497.542725][ T27] usb 6-1: Product: syz [ 497.584112][ T27] usb 6-1: Manufacturer: syz [ 497.588986][ T27] usb 6-1: SerialNumber: syz [ 497.630517][ T4313] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 497.649068][ T27] usb 6-1: config 0 descriptor?? [ 497.954836][ T14] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 497.970925][ T27] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 498.151070][ T27] usb 2-1: Using ep0 maxpacket: 32 [ 498.168733][ T27] usb 2-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 498.182872][ T14] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 498.202234][ T27] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 498.216629][ T27] usb 2-1: Product: syz [ 498.223712][ T27] usb 2-1: Manufacturer: syz [ 498.228480][ T27] usb 2-1: SerialNumber: syz [ 498.231424][ T14] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2ced, bcdDevice= 0.00 [ 498.269215][ T27] usb 2-1: config 0 descriptor?? [ 498.292441][ T27] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 498.301063][ T14] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 498.311748][ T4313] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 498.318004][ T14] usb 3-1: config 0 descriptor?? [ 498.344801][ T14] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 498.490239][ T14] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 498.631151][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 498.656159][T15363] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3650'. [ 499.351224][ T4313] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 499.436837][ T14] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 499.445243][ T125] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 499.671266][ T4313] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 499.870230][ T26] kauditd_printk_skb: 66 callbacks suppressed [ 499.870248][ T26] audit: type=1326 audit(1775035817.525:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15369 comm="syz.3.3652" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f42b739c819 code=0x7ffc0000 [ 499.926574][ T125] usb 6-1: USB disconnect, device number 12 [ 499.969855][ T26] audit: type=1326 audit(1775035817.535:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15369 comm="syz.3.3652" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f42b739c819 code=0x7ffc0000 [ 500.044487][T15375] sp0: Synchronizing with TNC [ 500.083540][ T26] audit: type=1326 audit(1775035817.535:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15369 comm="syz.3.3652" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f42b739c819 code=0x7ffc0000 [ 500.116089][ T27] gspca_ov534_9: reg_r err -71 [ 500.127115][ T26] audit: type=1326 audit(1775035817.535:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15369 comm="syz.3.3652" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f42b735d04e code=0x7ffc0000 [ 500.140989][ T128] usb 4-1: new full-speed USB device number 17 using dummy_hcd [ 500.157424][ T26] audit: type=1326 audit(1775035817.535:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15369 comm="syz.3.3652" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f42b739c4ab code=0x7ffc0000 [ 500.236856][ T26] audit: type=1326 audit(1775035817.535:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15369 comm="syz.3.3652" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f42b739c4ab code=0x7ffc0000 [ 500.270793][ T26] audit: type=1326 audit(1775035817.555:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15369 comm="syz.3.3652" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f42b739c4ab code=0x7ffc0000 [ 500.300748][ T26] audit: type=1326 audit(1775035817.555:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15369 comm="syz.3.3652" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f42b739c4ab code=0x7ffc0000 [ 500.363537][ T128] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 500.374050][ T26] audit: type=1326 audit(1775035817.825:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15369 comm="syz.3.3652" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f42b739c4ab code=0x7ffc0000 [ 500.380717][ T128] usb 4-1: config 0 has no interface number 0 [ 500.407218][ T26] audit: type=1326 audit(1775035817.825:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15369 comm="syz.3.3652" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f42b739c4ab code=0x7ffc0000 [ 500.480933][ T27] gspca_ov534_9: Unknown sensor 0000 [ 500.481058][ T27] ov534_9: probe of 2-1:0.0 failed with error -22 [ 500.495839][ T128] usb 4-1: New USB device found, idVendor=0b48, idProduct=1003, bcdDevice=7b.54 [ 500.526613][ T27] usb 2-1: USB disconnect, device number 7 [ 500.540902][ T128] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 500.549407][ T128] usb 4-1: Product: syz [ 500.597328][ T128] usb 4-1: Manufacturer: syz [ 500.620951][ T128] usb 4-1: SerialNumber: syz [ 500.673721][ T128] usb 4-1: config 0 descriptor?? [ 500.713127][ T128] usb 4-1: selecting invalid altsetting 1 [ 500.738161][ T128] dvb_ttusb_budget: ttusb_init_controller: error [ 500.764304][ T128] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 500.786630][ T14] usb 3-1: USB disconnect, device number 4 [ 501.140188][ T128] DVB: Unable to find symbol stv0299_attach() [ 501.675987][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.682744][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 502.219423][ T128] DVB: Unable to find symbol tda8083_attach() [ 502.227866][ T128] dvb_ttusb_budget: no frontend driver found for device [0b48:1003] [ 502.370984][ T125] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 502.471185][ T4316] net_ratelimit: 5 callbacks suppressed [ 502.471203][ T4316] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 502.487401][ T14] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 502.608552][ T125] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 502.625642][ T125] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 502.659007][ T125] usb 3-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 502.676156][ T125] usb 3-1: New USB device strings: Mfr=241, Product=2, SerialNumber=3 [ 502.684862][ T125] usb 3-1: Product: syz [ 502.689429][ T125] usb 3-1: Manufacturer: syz [ 502.702569][T15416] IPv6: addrconf: prefix option has invalid lifetime [ 502.730930][ T125] usb 3-1: SerialNumber: syz [ 502.753781][ T125] usb 3-1: config 0 descriptor?? [ 502.871232][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 502.944305][ T128] usb 4-1: USB disconnect, device number 17 [ 503.271719][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 503.621118][ T125] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 504.245848][ T125] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 504.268427][ T125] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2ced, bcdDevice= 0.00 [ 504.313709][ T125] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 504.371781][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 504.384254][T15410] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 504.384805][ T125] usb 5-1: config 0 descriptor?? [ 504.455945][ T14] usb 3-1: USB disconnect, device number 5 [ 504.466993][ T125] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 505.436891][T15410] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 505.445755][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 505.509749][T15468] IPv6: addrconf: prefix option has invalid lifetime [ 506.885189][T15410] usb 5-1: USB disconnect, device number 13 [ 507.641011][T15410] net_ratelimit: 6 callbacks suppressed [ 507.641032][T15410] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 508.071606][ T4257] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 508.090947][ T125] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 508.615485][T15535] fuse: Bad value for 'fd' [ 508.624247][ T125] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 508.633295][ T14] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 509.567992][T15410] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 509.577901][ T4257] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 510.714896][ T4257] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 510.723781][T15410] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 511.675124][ T125] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 512.734479][T15606] fuse: Bad value for 'rootmode' [ 512.861295][ T128] net_ratelimit: 3 callbacks suppressed [ 512.861315][ T128] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 512.877860][ T4257] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 513.911758][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 513.958662][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 514.794896][ T125] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 514.804396][ T4319] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 514.951253][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 515.032207][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 516.072578][ T4380] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 516.343482][ T4380] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 516.395413][T15646] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 516.819668][T15656] fuse: Unknown parameter 'use00000000000000000000' [ 518.739464][ T22] net_ratelimit: 10 callbacks suppressed [ 518.739480][ T22] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 518.754545][ T4380] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 518.772898][ T5915] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 518.782065][ T4343] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 518.791060][ T4257] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 519.831524][ T22] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 519.911165][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 519.919769][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 519.927938][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 520.163441][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 520.461461][ T125] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 520.672451][ T125] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 520.738094][ T125] usb 3-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 521.499430][ T125] usb 3-1: New USB device strings: Mfr=241, Product=2, SerialNumber=3 [ 521.509651][ T125] usb 3-1: Product: syz [ 521.514548][ T125] usb 3-1: Manufacturer: syz [ 521.519202][ T125] usb 3-1: SerialNumber: syz [ 521.540562][ T125] usb 3-1: config 0 descriptor?? [ 521.575623][T15704] fuse: Unknown parameter 'use00000000000000000000' [ 523.239163][T15718] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 523.263813][ T4343] usb 3-1: USB disconnect, device number 6 [ 523.505645][T15726] netlink: 760 bytes leftover after parsing attributes in process `syz.2.3759'. [ 523.718291][ T4280] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:201' [ 523.729214][ T4280] CPU: 0 PID: 4280 Comm: kworker/u5:4 Not tainted syzkaller #0 [ 523.736817][ T4280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 523.746880][ T4280] Workqueue: hci2 hci_rx_work [ 523.751656][ T4280] Call Trace: [ 523.755023][ T4280] [ 523.757958][ T4280] dump_stack_lvl+0x188/0x24e [ 523.762699][ T4280] ? show_regs_print_info+0x12/0x12 [ 523.767955][ T4280] ? load_image+0x400/0x400 [ 523.772586][ T4280] sysfs_create_dir_ns+0x26a/0x290 [ 523.777715][ T4280] ? sysfs_warn_dup+0xa0/0xa0 [ 523.782401][ T4280] ? do_raw_spin_unlock+0x11d/0x230 [ 523.787706][ T4280] kobject_add_internal+0x61c/0xcc0 [ 523.792914][ T4280] kobject_add+0x160/0x230 [ 523.797353][ T4280] ? kobject_init+0x1d0/0x1d0 [ 523.802236][ T4280] ? klist_children_get+0x50/0x50 [ 523.807363][ T4280] ? get_device_parent+0x121/0x3f0 [ 523.812781][ T4280] device_add+0x483/0xfb0 [ 523.817122][ T4280] ? kmem_cache_free+0xf7/0x290 [ 523.822291][ T4280] hci_conn_add_sysfs+0xd1/0x1e0 [ 523.827345][ T4280] le_conn_complete_evt+0x1062/0x1670 [ 523.832836][ T4280] ? hci_le_big_info_adv_report_evt+0x2f0/0x2f0 [ 523.839099][ T4280] ? __mutex_unlock_slowpath+0x1b0/0x6c0 [ 523.844843][ T4280] ? skb_pull_data+0xf7/0x200 [ 523.849527][ T4280] hci_le_conn_complete_evt+0x183/0x440 [ 523.855093][ T4280] ? hci_remote_host_features_evt+0x270/0x270 [ 523.861256][ T4280] hci_event_packet+0x7b9/0x1280 [ 523.866339][ T4280] ? bis_list+0x280/0x280 [ 523.870702][ T4280] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 523.876715][ T4280] ? kcov_remote_start+0x4c7/0x7e0 [ 523.881857][ T4280] ? sync_thread_master+0x620/0x10b0 [ 523.887151][ T4280] ? hci_send_to_monitor+0x9c/0x4a0 [ 523.892356][ T4280] hci_rx_work+0x3eb/0xd40 [ 523.896780][ T4280] ? _raw_spin_unlock+0x40/0x40 [ 523.901761][ T4280] ? process_one_work+0x7b0/0x1160 [ 523.906887][ T4280] process_one_work+0x8a2/0x1160 [ 523.911839][ T4280] ? worker_detach_from_pool+0x240/0x240 [ 523.917583][ T4280] ? _raw_spin_lock_irq+0xb7/0xf0 [ 523.922640][ T4280] ? _raw_spin_lock_irqsave+0x100/0x100 [ 523.928202][ T4280] ? kthread_data+0x4b/0xc0 [ 523.932721][ T4280] worker_thread+0xaa2/0x1270 [ 523.937419][ T4280] kthread+0x29d/0x330 [ 523.941489][ T4280] ? worker_clr_flags+0x1a0/0x1a0 [ 523.946517][ T4280] ? kthread_blkcg+0xd0/0xd0 [ 523.951108][ T4280] ret_from_fork+0x1f/0x30 [ 523.955537][ T4280] [ 523.974425][ T125] net_ratelimit: 6 callbacks suppressed [ 523.974439][ T125] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 523.988717][ T4280] kobject_add_internal failed for hci2:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 524.002177][ T4280] Bluetooth: hci2: failed to register connection device [ 524.111569][ T4257] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 524.152208][ T4380] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 524.700514][T13420] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 524.723387][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 524.789528][ T125] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 524.799896][ T4380] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 525.333297][ T4257] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 526.019423][ T125] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 526.150557][ T4380] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 526.186119][T15754] fuse: Unknown parameter 'use00000000000000000000' [ 527.670941][T13420] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 528.031083][T13420] usb 5-1: Using ep0 maxpacket: 32 [ 528.039050][T13420] usb 5-1: config 0 interface 0 altsetting 128 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 528.073709][T13420] usb 5-1: config 0 interface 0 has no altsetting 0 [ 528.089057][T13420] usb 5-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 528.101194][T13420] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 528.114445][T13420] usb 5-1: config 0 descriptor?? [ 529.060158][T15787] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 529.224250][T13420] corsair-cpro 0003:1B1C:0C10.0002: hidraw0: USB HID v4.06 Device [HID 1b1c:0c10] on usb-dummy_hcd.4-1/input0 [ 529.281065][ T27] net_ratelimit: 14 callbacks suppressed [ 529.281083][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 529.418868][T13420] corsair-cpro: probe of 0003:1B1C:0C10.0002 failed with error -61 [ 529.511428][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 529.627989][T13420] usb 5-1: USB disconnect, device number 14 [ 529.648721][T15805] fuse: Unknown parameter 'user_i00000000000000000000' [ 530.521223][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 530.532154][ T4277] Bluetooth: hci2: command 0x0406 tx timeout [ 530.551506][ T4380] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 530.871315][ T14] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 531.079235][T13420] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 531.096848][T15802] fido_id[15802]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 531.530902][ T14] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 531.650657][ T4380] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 531.659349][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 531.786704][ T14] usb 2-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 531.803331][ T14] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 531.833941][ T14] usb 2-1: config 0 descriptor?? [ 531.853773][ T14] gspca_main: cpia1-2.14.0 probing 0813:0001 [ 532.256769][ T14] gspca_cpia1: usb_control_msg 03, error -32 [ 532.268225][ T14] gspca_cpia1: usb_control_msg 03, error -71 [ 532.279849][ T14] gspca_cpia1: usb_control_msg 01, error -71 [ 532.286643][ T14] cpia1 2-1:0.0: only firmware version 1 is supported (got: 0) [ 532.300952][T13420] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 532.313921][ T14] usb 2-1: USB disconnect, device number 8 [ 532.391502][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 532.537699][T13420] usb 3-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 532.557298][T13420] usb 3-1: New USB device strings: Mfr=241, Product=2, SerialNumber=3 [ 532.581328][T13420] usb 3-1: Product: syz [ 532.585686][T13420] usb 3-1: Manufacturer: syz [ 532.628790][T13420] usb 3-1: SerialNumber: syz [ 532.660759][T13420] usb 3-1: config 0 descriptor?? [ 532.688785][T13420] ch341 3-1:0.0: ch341-uart converter detected [ 532.699462][T15856] fuse: Unknown parameter 'user_i00000000000000000000' [ 532.711459][ T4380] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 532.760947][ T27] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 532.895167][T13420] usb 3-1: failed to receive control message: -32 [ 532.913103][T13420] ch341-uart: probe of ttyUSB0 failed with error -32 [ 533.130953][ T27] usb 6-1: Using ep0 maxpacket: 32 [ 533.138282][ T27] usb 6-1: config 0 has an invalid interface number: 1 but max is 0 [ 533.319643][ T27] usb 6-1: config 0 has no interface number 0 [ 534.314611][ T27] usb 6-1: config 0 interface 1 altsetting 9 has an invalid endpoint with address 0x0, skipping [ 534.325528][ T27] usb 6-1: config 0 interface 1 has no altsetting 0 [ 534.333547][ T4380] net_ratelimit: 1 callbacks suppressed [ 534.333562][ T4380] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 534.348550][ T4343] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 534.383634][ T27] usb 6-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a [ 534.416805][T13420] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 534.425268][ T4316] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 534.472396][ T27] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 534.480614][ T27] usb 6-1: Product: syz [ 534.520930][ T27] usb 6-1: Manufacturer: syz [ 534.525626][ T27] usb 6-1: SerialNumber: syz [ 534.553610][ T27] usb 6-1: config 0 descriptor?? [ 534.723406][T15880] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 534.819807][ T27] cx231xx 6-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces [ 534.841046][ T27] cx231xx 6-1:0.1: Failed to read PCB config [ 534.847395][ T27] cx231xx: probe of 6-1:0.1 failed with error -71 [ 534.908460][ T27] usb 6-1: USB disconnect, device number 13 [ 535.060769][ T4343] usb 3-1: USB disconnect, device number 7 [ 535.083536][ T4343] ch341 3-1:0.0: device disconnected [ 535.381654][ T4380] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 535.390207][ T4380] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 535.601284][ T27] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 535.609560][T13420] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 535.790935][ T27] usb 6-1: Using ep0 maxpacket: 32 [ 535.797792][ T27] usb 6-1: config 0 has an invalid interface number: 1 but max is 0 [ 535.819938][ T27] usb 6-1: config 0 has no interface number 0 [ 535.838413][ T27] usb 6-1: config 0 interface 1 altsetting 9 has an invalid endpoint with address 0x0, skipping [ 535.871337][ T27] usb 6-1: config 0 interface 1 has no altsetting 0 [ 535.878733][T15910] fuse: Unknown parameter 'user_i00000000000000000000' [ 535.888205][ T27] usb 6-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a [ 535.917159][ T27] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 535.945028][ T27] usb 6-1: Product: syz [ 535.958434][ T27] usb 6-1: Manufacturer: syz [ 535.974631][ T27] usb 6-1: SerialNumber: syz [ 535.992037][ T27] usb 6-1: config 0 descriptor?? [ 536.313007][ T27] cx231xx 6-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces [ 536.324475][ T27] cx231xx 6-1:0.1: Failed to read PCB config [ 536.330563][ T27] cx231xx: probe of 6-1:0.1 failed with error -71 [ 536.347242][ T27] usb 6-1: USB disconnect, device number 14 [ 536.999133][ T27] usb 5-1: new full-speed USB device number 15 using dummy_hcd [ 537.210995][ T4380] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 537.219240][ T4316] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 537.221404][ T22] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 537.262957][ T27] usb 5-1: config 0 has an invalid interface number: 52 but max is 0 [ 537.310959][ T27] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 537.330607][ T27] usb 5-1: config 0 has no interface number 0 [ 537.340160][ T27] usb 5-1: config 0 interface 52 has no altsetting 0 [ 537.351338][ T27] usb 5-1: New USB device found, idVendor=06cb, idProduct=0003, bcdDevice=e8.00 [ 537.360507][ T27] usb 5-1: New USB device strings: Mfr=22, Product=0, SerialNumber=0 [ 537.369342][ T27] usb 5-1: Manufacturer: syz [ 537.385952][ T27] usb 5-1: config 0 descriptor?? [ 537.600092][ T27] hub 5-1:0.52: bad descriptor, ignoring hub [ 537.620923][ T27] hub: probe of 5-1:0.52 failed with error -5 [ 537.650935][ T22] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 537.854972][ T22] usb 4-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 537.874566][ T22] usb 4-1: New USB device strings: Mfr=241, Product=2, SerialNumber=3 [ 537.904416][ T22] usb 4-1: Product: syz [ 537.909132][ T22] usb 4-1: Manufacturer: syz [ 537.941344][ T22] usb 4-1: SerialNumber: syz [ 537.967799][ T22] usb 4-1: config 0 descriptor?? [ 537.973928][ T4343] usb 5-1: USB disconnect, device number 15 [ 537.989760][ T22] ch341 4-1:0.0: ch341-uart converter detected [ 538.188373][ T22] usb 4-1: failed to receive control message: -32 [ 538.201109][ T22] ch341-uart: probe of ttyUSB0 failed with error -32 [ 538.365163][T15954] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 538.530477][T15962] fuse: Unknown parameter 'user_id00000000000000000000' [ 539.564805][ T27] net_ratelimit: 4 callbacks suppressed [ 539.564821][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 539.579351][ T4380] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 539.591052][ T4277] Bluetooth: hci3: command 0x0406 tx timeout [ 540.457686][T13420] usb 4-1: USB disconnect, device number 18 [ 540.487680][T13420] ch341 4-1:0.0: device disconnected [ 540.633171][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 540.641827][ T4380] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 540.711793][ T4319] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 540.720239][ T14] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 540.991460][T16006] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 541.363105][T16014] fuse: Unknown parameter 'user_id00000000000000000000' [ 541.728899][ T4343] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 541.737669][ T4380] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 542.797696][ T4343] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 542.806255][ T4380] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 542.980919][ T4319] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 543.186481][ T4319] usb 2-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 543.204946][ T4319] usb 2-1: New USB device strings: Mfr=241, Product=2, SerialNumber=3 [ 543.225692][ T4319] usb 2-1: Product: syz [ 543.235626][ T4319] usb 2-1: Manufacturer: syz [ 543.246015][ T4319] usb 2-1: SerialNumber: syz [ 543.282806][ T4319] usb 2-1: config 0 descriptor?? [ 543.483009][ T4319] ch341 2-1:0.0: ch341-uart converter detected [ 543.616102][T16054] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3839'. [ 543.993850][ T4319] usb 2-1: failed to receive control message: -32 [ 544.009932][ T4319] ch341-uart: probe of ttyUSB0 failed with error -32 [ 545.731093][ T4257] net_ratelimit: 4 callbacks suppressed [ 545.731110][ T4257] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 545.745163][ T14] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 545.771044][ T4380] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 545.875705][ T125] usb 2-1: USB disconnect, device number 9 [ 545.903003][ T125] ch341 2-1:0.0: device disconnected [ 547.161345][ T4257] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 547.169603][ T4257] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 547.216580][T13420] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 547.225085][ T4316] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 547.238367][ T4312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 547.281129][ T4319] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 547.430651][T16079] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3845'. [ 547.701053][ T4319] usb 5-1: Using ep0 maxpacket: 32 [ 547.712581][ T4319] usb 5-1: config 0 has an invalid interface number: 12 but max is 0 [ 547.748054][ T4319] usb 5-1: config 0 has no interface number 0 [ 547.756335][ T4319] usb 5-1: config 0 interface 12 has no altsetting 0 [ 547.853142][ T4319] usb 5-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 548.067234][ T4319] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 548.280957][ T4319] usb 5-1: Product: syz [ 548.285299][ T4319] usb 5-1: Manufacturer: syz [ 548.331030][ T4319] usb 5-1: SerialNumber: syz [ 548.371844][ T4319] usb 5-1: config 0 descriptor?? [ 548.434768][ T4257] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 548.443221][ T22] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 549.401586][ T4319] f81534 5-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 549.414633][ T4319] f81534 5-1:0.12: f81534_find_config_idx: read failed: -71 [ 549.424835][ T4319] f81534 5-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 549.443673][ T4319] f81534: probe of 5-1:0.12 failed with error -71 [ 549.492246][ T4319] usb 5-1: USB disconnect, device number 16 [ 549.507846][T16110] fuse: Unknown parameter 'user_id00000000000000000000' [ 549.691141][ T4312] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 549.885033][ T4312] usb 6-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 549.901541][ T4312] usb 6-1: New USB device strings: Mfr=241, Product=2, SerialNumber=3 [ 549.960717][ T4312] usb 6-1: Product: syz [ 549.972852][ T4312] usb 6-1: Manufacturer: syz [ 549.994923][ T4312] usb 6-1: SerialNumber: syz [ 550.023598][ T4312] usb 6-1: config 0 descriptor?? [ 550.111859][ T4312] ch341 6-1:0.0: ch341-uart converter detected [ 550.305631][ T4312] usb 6-1: failed to receive control message: -32 [ 550.326971][ T4312] ch341-uart: probe of ttyUSB0 failed with error -32 [ 550.909160][ T4380] net_ratelimit: 4 callbacks suppressed [ 550.909181][ T4380] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 550.923167][ T4343] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 551.312977][T16138] netlink: 'syz.1.3860': attribute type 10 has an invalid length. [ 552.024692][ T4380] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 552.035074][ T4343] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 552.102734][T16138] device veth0_vlan left promiscuous mode [ 552.114093][T16138] device veth0_vlan entered promiscuous mode [ 552.127931][T16138] team0: Device veth0_vlan failed to register rx_handler [ 552.357569][T16138] syz.1.3860 (16138) used greatest stack depth: 20784 bytes left [ 552.457613][ T4311] usb 6-1: USB disconnect, device number 15 [ 552.473789][ T4311] ch341 6-1:0.0: device disconnected [ 552.851339][T16151] fuse: Bad value for 'fd' [ 553.032121][ T4380] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 553.198238][ T4380] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 553.764186][ T4311] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 553.773399][ T4312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 554.329704][ T4257] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 554.339088][ T4343] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 554.989457][T16182] vivid-002: ================= START STATUS ================= [ 554.998924][T16182] vivid-002: Radio HW Seek Mode: Bounded [ 555.005140][T16182] vivid-002: Radio Programmable HW Seek: false [ 555.011715][T16182] vivid-002: RDS Rx I/O Mode: Block I/O [ 555.017453][T16182] vivid-002: Generate RBDS Instead of RDS: false [ 555.024131][T16182] vivid-002: RDS Reception: true [ 555.029222][T16182] vivid-002: RDS Program Type: 0 inactive [ 555.035359][T16182] vivid-002: RDS PS Name: inactive [ 555.041059][T16182] vivid-002: RDS Radio Text: inactive [ 555.046778][T16182] vivid-002: RDS Traffic Announcement: false inactive [ 555.053807][T16182] vivid-002: RDS Traffic Program: false inactive [ 555.060319][T16182] vivid-002: RDS Music: false inactive [ 555.065998][T16182] vivid-002: ================== END STATUS ================== [ 555.688030][ T4311] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 555.845634][ T4319] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 555.886245][ T4311] usb 3-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 555.905815][ T4311] usb 3-1: New USB device strings: Mfr=241, Product=2, SerialNumber=3 [ 555.924385][ T4311] usb 3-1: Product: syz [ 555.949085][ T4311] usb 3-1: Manufacturer: syz [ 555.959309][ T4311] usb 3-1: SerialNumber: syz [ 555.989263][ T4311] usb 3-1: config 0 descriptor?? [ 556.010765][ T4311] ch341 3-1:0.0: ch341-uart converter detected [ 556.041060][ T4319] usb 2-1: Using ep0 maxpacket: 16 [ 556.048985][ T4319] usb 2-1: unable to get BOS descriptor or descriptor too short [ 556.063924][T16189] fuse: Bad value for 'fd' [ 556.069309][ T4319] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 127, changing to 7 [ 556.108019][ T4319] usb 2-1: New USB device found, idVendor=103d, idProduct=0100, bcdDevice= 0.40 [ 556.160994][ T4319] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 556.180956][ T4319] usb 2-1: Product: syz [ 556.185250][ T4319] usb 2-1: Manufacturer: syz [ 556.200318][ T4319] usb 2-1: SerialNumber: syz [ 556.222675][ T4311] usb 3-1: failed to receive control message: -32 [ 556.237391][ T4311] ch341-uart: probe of ttyUSB0 failed with error -32 [ 556.470573][ T4319] usb 2-1: Audio class v2/v3 interfaces need an interface association [ 556.486224][ T4319] snd-usb-audio: probe of 2-1:1.0 failed with error -22 [ 557.183668][T16175] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 557.235154][T16175] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 557.359463][ T4319] usb 2-1: USB disconnect, device number 10 [ 557.384168][ T4343] net_ratelimit: 6 callbacks suppressed [ 557.384186][ T4343] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 557.398305][ T4257] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 557.406757][ T22] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 557.472477][ T4312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 557.481305][ T4311] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 557.489756][ T4311] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 557.591419][ T4257] usb 5-1: Using ep0 maxpacket: 32 [ 557.629852][ T4257] usb 5-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 557.711108][ T4257] usb 5-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 557.734372][ T4257] usb 5-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 557.744732][ T4257] usb 5-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 557.778326][ T4257] usb 5-1: Product: syz [ 557.870995][ T4257] usb 5-1: Manufacturer: syz [ 558.033318][ T4257] hub 5-1:4.0: USB hub found [ 558.111279][ T4311] usb 3-1: USB disconnect, device number 8 [ 558.123960][ T4311] ch341 3-1:0.0: device disconnected [ 558.220691][ T4257] hub 5-1:4.0: 2 ports detected [ 558.391300][ T4343] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 558.563200][ T22] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 559.431253][ T22] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 559.591549][ T22] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 559.632430][ T4257] usb 5-1: USB disconnect, device number 17 [ 561.072837][T16233] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 561.965442][T16245] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 562.241589][ T4311] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 562.320577][T16253] [ 562.322965][T16253] ====================================================== [ 562.330003][T16253] WARNING: possible circular locking dependency detected [ 562.337049][T16253] syzkaller #0 Not tainted [ 562.341613][T16253] ------------------------------------------------------ [ 562.348649][T16253] syz.4.3896/16253 is trying to acquire lock: [ 562.354826][T16253] ffff8880781f44d8 (&mm->mmap_lock){++++}-{3:3}, at: mmap_read_lock_killable+0x1d/0x60 [ 562.364536][T16253] [ 562.364536][T16253] but task is already holding lock: [ 562.371903][T16253] ffff888073af6140 (&sb->s_type->i_mutex_key#13){+.+.}-{3:3}, at: generic_file_write_iter+0x7f/0x2e0 [ 562.382808][T16253] [ 562.382808][T16253] which lock already depends on the new lock. [ 562.382808][T16253] [ 562.393217][T16253] [ 562.393217][T16253] the existing dependency chain (in reverse order) is: [ 562.402349][T16253] [ 562.402349][T16253] -> #1 (&sb->s_type->i_mutex_key#13){+.+.}-{3:3}: [ 562.411077][T16253] down_write+0x36/0x60 [ 562.415774][T16253] process_measurement+0x3a2/0x1c30 [ 562.421497][T16253] ima_file_mmap+0x102/0x150 [ 562.426612][T16253] __se_sys_remap_file_pages+0x559/0x7b0 [ 562.432783][T16253] do_syscall_64+0x4c/0xa0 [ 562.437732][T16253] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 562.444187][T16253] [ 562.444187][T16253] -> #0 (&mm->mmap_lock){++++}-{3:3}: [ 562.451927][T16253] __lock_acquire+0x2d07/0x7d10 [ 562.457402][T16253] lock_acquire+0x1bb/0x4a0 [ 562.462437][T16253] down_read_killable+0x4c/0x340 [ 562.467931][T16253] mmap_read_lock_killable+0x1d/0x60 [ 562.473754][T16253] lock_mm_and_find_vma+0x2b1/0x2f0 [ 562.479491][T16253] do_user_addr_fault+0x2db/0xb10 [ 562.485045][T16253] exc_page_fault+0x60/0x100 [ 562.490181][T16253] asm_exc_page_fault+0x22/0x30 [ 562.495571][T16253] fault_in_readable+0x13e/0x1f0 [ 562.501052][T16253] fault_in_iov_iter_readable+0xbb/0x2e0 [ 562.507222][T16253] generic_perform_write+0x1f1/0x5c0 [ 562.513055][T16253] __generic_file_write_iter+0x148/0x2a0 [ 562.519218][T16253] generic_file_write_iter+0xab/0x2e0 [ 562.525125][T16253] vfs_write+0x4b1/0xa30 [ 562.529944][T16253] ksys_write+0x14c/0x250 [ 562.534818][T16253] do_syscall_64+0x4c/0xa0 [ 562.539773][T16253] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 562.546194][T16253] [ 562.546194][T16253] other info that might help us debug this: [ 562.546194][T16253] [ 562.556450][T16253] Possible unsafe locking scenario: [ 562.556450][T16253] [ 562.563957][T16253] CPU0 CPU1 [ 562.569324][T16253] ---- ---- [ 562.574692][T16253] lock(&sb->s_type->i_mutex_key#13); [ 562.580170][T16253] lock(&mm->mmap_lock); [ 562.587030][T16253] lock(&sb->s_type->i_mutex_key#13); [ 562.595118][T16253] lock(&mm->mmap_lock); [ 562.599540][T16253] [ 562.599540][T16253] *** DEADLOCK *** [ 562.599540][T16253] [ 562.607769][T16253] 3 locks held by syz.4.3896/16253: [ 562.613081][T16253] #0: ffff88807c46d768 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0x2ae/0x360 [ 562.622330][T16253] #1: ffff888026c3c460 (sb_writers#5){.+.+}-{0:0}, at: vfs_write+0x26b/0xa30 [ 562.631228][T16253] #2: ffff888073af6140 (&sb->s_type->i_mutex_key#13){+.+.}-{3:3}, at: generic_file_write_iter+0x7f/0x2e0 [ 562.642648][T16253] [ 562.642648][T16253] stack backtrace: [ 562.648625][T16253] CPU: 0 PID: 16253 Comm: syz.4.3896 Not tainted syzkaller #0 [ 562.656087][T16253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 562.666197][T16253] Call Trace: [ 562.669483][T16253] [ 562.672424][T16253] dump_stack_lvl+0x188/0x24e [ 562.677123][T16253] ? load_image+0x400/0x400 [ 562.681636][T16253] ? show_regs_print_info+0x12/0x12 [ 562.686849][T16253] ? print_circular_bug+0x12b/0x1a0 [ 562.692077][T16253] check_noncircular+0x296/0x330 [ 562.697142][T16253] ? add_chain_block+0x940/0x940 [ 562.702108][T16253] ? lockdep_lock+0xf1/0x1f0 [ 562.706715][T16253] ? _find_first_zero_bit+0xcf/0x100 [ 562.712011][T16253] __lock_acquire+0x2d07/0x7d10 [ 562.716888][T16253] ? verify_lock_unused+0x140/0x140 [ 562.722100][T16253] ? cgroup_rstat_updated+0xd7/0x350 [ 562.727400][T16253] ? verify_lock_unused+0x140/0x140 [ 562.732753][T16253] ? verify_lock_unused+0x140/0x140 [ 562.737990][T16253] ? mark_lock+0x94/0x320 [ 562.742341][T16253] lock_acquire+0x1bb/0x4a0 [ 562.746866][T16253] ? mmap_read_lock_killable+0x1d/0x60 [ 562.752346][T16253] ? read_lock_is_recursive+0x10/0x10 [ 562.757995][T16253] ? cmp_ex_search+0x1a/0x70 [ 562.762613][T16253] ? bsearch+0x8a/0xb0 [ 562.766692][T16253] ? fault_in_readable+0x13e/0x1f0 [ 562.771818][T16253] ? search_extable+0x8c/0xd0 [ 562.776777][T16253] ? trim_init_extable+0x3b0/0x3b0 [ 562.781910][T16253] ? mmap_read_lock_killable+0x1d/0x60 [ 562.787375][T16253] down_read_killable+0x4c/0x340 [ 562.792330][T16253] ? mmap_read_lock_killable+0x1d/0x60 [ 562.797843][T16253] mmap_read_lock_killable+0x1d/0x60 [ 562.803221][T16253] lock_mm_and_find_vma+0x2b1/0x2f0 [ 562.808600][T16253] do_user_addr_fault+0x2db/0xb10 [ 562.813633][T16253] ? _raw_spin_unlock_irq+0x1f/0x40 [ 562.819215][T16253] exc_page_fault+0x60/0x100 [ 562.823904][T16253] asm_exc_page_fault+0x22/0x30 [ 562.829667][T16253] RIP: 0010:fault_in_readable+0x13e/0x1f0 [ 562.835571][T16253] Code: f8 58 c4 ff 4d 89 f4 49 81 cc ff 0f 00 00 4d 89 f7 49 01 dc 49 81 e4 00 f0 ff ff 4d 39 e6 77 44 e8 d7 58 c4 ff 4d 39 e7 74 47 <41> 8a 07 88 44 24 07 49 81 c7 00 10 00 00 4d 39 e7 74 07 e8 ba 58 [ 562.855282][T16253] RSP: 0018:ffffc9000c0afab0 EFLAGS: 00050287 [ 562.861366][T16253] RAX: ffffffff81be1bb9 RBX: 0000000000001000 RCX: 0000000000080000 [ 562.869449][T16253] RDX: ffffc90014549000 RSI: 000000000001e7d5 RDI: 000000000001e7d6 [ 562.877778][T16253] RBP: 0000000000000000 R08: ffff888061448000 R09: 0000000000000002 [ 562.885759][T16253] R10: 0000000000000006 R11: 0000000000000002 R12: 000020000011f000 [ 562.893736][T16253] R13: 0000000000000000 R14: 000020000011e000 R15: 000020000011e000 [ 562.901740][T16253] ? fault_in_readable+0x139/0x1f0 [ 562.906882][T16253] fault_in_iov_iter_readable+0xbb/0x2e0 [ 562.912534][T16253] generic_perform_write+0x1f1/0x5c0 [ 562.917837][T16253] ? generic_file_direct_write+0x330/0x330 [ 562.923663][T16253] ? __file_remove_privs+0x5f0/0x5f0 [ 562.929048][T16253] ? rwsem_write_trylock+0x135/0x1c0 [ 562.934345][T16253] ? clear_nonspinnable+0x60/0x60 [ 562.939554][T16253] ? generic_write_checks_count+0x3d9/0x4c0 [ 562.945549][T16253] __generic_file_write_iter+0x148/0x2a0 [ 562.951222][T16253] generic_file_write_iter+0xab/0x2e0 [ 562.956712][T16253] vfs_write+0x4b1/0xa30 [ 562.960976][T16253] ? file_end_write+0x250/0x250 [ 562.965846][T16253] ? __fget_files+0x43d/0x4b0 [ 562.970543][T16253] ? __fdget_pos+0x2ae/0x360 [ 562.975256][T16253] ? ksys_write+0x71/0x250 [ 562.979690][T16253] ksys_write+0x14c/0x250 [ 562.984124][T16253] ? __ia32_sys_read+0x80/0x80 [ 562.988900][T16253] ? lockdep_hardirqs_on+0x94/0x140 [ 562.994225][T16253] do_syscall_64+0x4c/0xa0 [ 562.998738][T16253] ? clear_bhb_loop+0x60/0xb0 [ 563.003426][T16253] ? clear_bhb_loop+0x60/0xb0 [ 563.008118][T16253] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 563.014122][T16253] RIP: 0033:0x7f61f579c819 [ 563.018546][T16253] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 563.038350][T16253] RSP: 002b:00007f61f66ff028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 563.046781][T16253] RAX: ffffffffffffffda RBX: 00007f61f5a16180 RCX: 00007f61f579c819 [ 563.054760][T16253] RDX: 00000000ffffff6a RSI: 0000200000000000 RDI: 0000000000000004 [ 563.062740][T16253] RBP: 00007f61f5832c91 R08: 0000000000000000 R09: 0000000000000000 [ 563.070894][T16253] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 563.078973][T16253] R13: 00007f61f5a16218 R14: 00007f61f5a16180 R15: 00007ffde1cdbdb8 [ 563.087086][T16253] [ 563.115127][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.122064][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.191278][ T4257] net_ratelimit: 7 callbacks suppressed [ 563.191299][ T4257] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 563.209723][ T22] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 563.274330][ T4311] usb 2-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 563.284589][ T4311] usb 2-1: New USB device strings: Mfr=241, Product=2, SerialNumber=3 [ 563.292942][ T4311] usb 2-1: Product: syz [ 563.297229][ T4311] usb 2-1: Manufacturer: syz [ 563.302150][ T4311] usb 2-1: SerialNumber: syz [ 563.310369][ T4311] usb 2-1: config 0 descriptor?? [ 563.324665][ T4311] ch341 2-1:0.0: ch341-uart converter detected [ 563.526317][ T4311] usb 2-1: failed to receive control message: -32 [ 563.533427][ T4311] ch341-uart: probe of ttyUSB0 failed with error -32 [ 564.231201][ T22] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 564.233305][ T4311] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 564.247839][ T4257] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 564.247949][ T4312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 564.391219][ T4312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 564.946549][ T4312] usb 2-1: USB disconnect, device number 11 [ 564.953796][ T4312] ch341 2-1:0.0: device disconnected [ 565.201102][ T4277] Bluetooth: hci1: command 0x0406 tx timeout [ 565.281175][ T4257] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 565.289649][ T4257] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 566.311156][ T4257] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 568.401139][ T4257] net_ratelimit: 6 callbacks suppressed [ 568.401153][ T4257] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 568.415263][ T4343] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 569.431165][ T4343] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 569.439392][ T4343] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 570.311216][ T4312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 570.319542][ T4312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 570.471185][ T4343] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 570.479463][ T4343] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 571.511213][ T4343] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 571.519466][ T4343] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog