last executing test programs: 17.212899265s ago: executing program 0 (id=1383): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000340), 0xa00, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_io_uring_setup(0xbdc, &(0x7f0000000640)={0x0, 0xec25, 0x400, 0x1, 0x40000333}, &(0x7f00000006c0)=0x0, &(0x7f00000001c0)=0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r0, 0x0, &(0x7f0000000600)=[{0x0}], 0x1}) io_uring_enter(r1, 0x21a8, 0x0, 0x0, 0x0, 0x0) 17.032052011s ago: executing program 0 (id=1385): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f00000005c0)="0f0013c441fc5a9b31aacf330f3235001000000f3066ba2100ec66baf80cb8402a2484ef66bafc0c66edc4a1f5fbf1f3450f2a89040000006642f4c4e21dbf7939b805000000b97499008c0f01c148b804000000000000000f23c00f21f835020004000f23f8", 0xffffffffffffffd5}], 0x1, 0xe8, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000000240)="e7736a", 0x3}], 0x1) ioctl$KVM_CAP_EXIT_HYPERCALL(r1, 0x4068aea3, &(0x7f0000000300)={0xc9, 0x0, 0xc}) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4008801}, 0x41) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000000)={0x1, 0x2, 0x7, 0xe}) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) 16.263698522s ago: executing program 1 (id=1392): syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x18, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000000)='syzkaller\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r1}, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000000)={{0x84, @remote, 0x4e21, 0x3, 'wrr\x00', 0x23, 0x81, 0x5}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0x4e23, 0x10000, 0x1cb, 0x12d61, 0x12d58}}, 0x44) 14.941019054s ago: executing program 1 (id=1394): syz_emit_vhci(&(0x7f0000000100)=ANY=[@ANYBLOB="040e04031220"], 0x7) socket$vsock_stream(0x28, 0x1, 0x0) unshare(0x6a040000) 14.877893589s ago: executing program 0 (id=1396): ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x4058534c, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000400)=0x6) mount(0x0, 0x0, &(0x7f0000000080)='debugfs\x00', 0x2200003, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x6, 0x9, &(0x7f0000000080)={{0x1, @broadcast, 0x4e24, 0xfffffffe, 'ovf\x00', 0x0, 0xc82, 0x29}, {@loopback, 0x3, 0x1, 0x11fe, 0x0, 0xa3}}, 0x44) getsockopt$inet_tcp_int(r3, 0x6, 0x9, 0x0, &(0x7f0000000040)) 13.804889078s ago: executing program 0 (id=1398): gettid() timer_create(0x0, 0x0, &(0x7f0000bbdffc)) r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$can_bcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[], 0x48}, 0x300}, 0x0) socket$inet(0x2b, 0x801, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) syz_open_dev$dri(0x0, 0x1, 0x0) r3 = syz_open_dev$evdev(0x0, 0x0, 0x822b01) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000080)=0x7) io_setup(0x1, &(0x7f0000000380)=0x0) io_submit(r4, 0x2, &(0x7f0000000000)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0xf, 0xffffffffffffffff, 0x0, 0x0, 0x10000, 0x0, 0x2}]) write$char_usb(r3, &(0x7f0000000040)="e2", 0x2778) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x400) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x3) read(r2, 0x0, 0x0) r5 = syz_open_dev$sndpcmp(&(0x7f0000000300), 0x0, 0x28002) ioctl$SNDRV_PCM_IOCTL_HW_FREE(r5, 0x4112, 0x0) 13.656826432s ago: executing program 1 (id=1401): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="180000000200000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x6f}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x0, 0x0, &(0x7f00000003c0)='syzkaller\x00', 0x1cd5, 0x0, 0x0, 0x0, 0x54, '\x00', 0x0, 0x2}, 0x94) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={0x0, &(0x7f0000000100)=""/223, 0x0, 0xdf, 0x1}, 0x28) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000080)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x6, '\x00', 0x0, r3, 0x1, 0x5}, 0x50) r4 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x800) ioctl$SG_GET_VERSION_NUM(r4, 0x2284, &(0x7f0000000080)) r5 = socket$inet6_sctp(0xa, 0x801, 0x84) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0xd6, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0xa0}, [@initr0]}, &(0x7f0000000000)='GPL\x00'}, 0x80) shutdown(r5, 0x1) socket$nl_route(0x10, 0x3, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r6}, 0x10) getpid() 12.557940173s ago: executing program 4 (id=1404): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0xa581, 0x0, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_ACCEPT={0xd, 0x0, 0x3, r2, 0x0, 0x0, 0x0, 0x80800}) io_uring_enter(r3, 0x3516, 0x3e44, 0x8, 0x0, 0x0) 11.584974143s ago: executing program 4 (id=1411): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000500)={0x2, 0x0, @ioapic={0x10000, 0x1, 0x401, 0x7fffffff, 0x0, [{0x7, 0x10, 0xff, '\x00', 0x38}, {0x4, 0xfe, 0x7c, '\x00', 0x31}, {0x5, 0xb3, 0x1, '\x00', 0xd}, {0x5, 0x9, 0x10, '\x00', 0x6}, {0x5, 0x7f, 0x6, '\x00', 0x79}, {0x7, 0x80, 0x0, '\x00', 0x6}, {0x4, 0x8, 0x1, '\x00', 0x45}, {0x52, 0x9, 0x3, '\x00', 0x9}, {0x40, 0x2, 0x73, '\x00', 0xff}, {0x1, 0xb6, 0x9, '\x00', 0x80}, {0x6, 0x8, 0xa0, '\x00', 0x1}, {0x1, 0x1, 0x7, '\x00', 0x4}, {0x8, 0xc, 0x5, '\x00', 0x6}, {0xd, 0x10, 0x8c, '\x00', 0x4}, {0x0, 0xc0, 0x7, '\x00', 0x1}, {0x8, 0x2, 0xfa, '\x00', 0x2}, {0x7, 0x6, 0x8, '\x00', 0x5}, {0x9, 0x0, 0xfa, '\x00', 0x5}, {0x1, 0x3, 0x6, '\x00', 0x6}, {0xf8, 0x8, 0xa, '\x00', 0xf8}, {0x8, 0x1, 0xcc, '\x00', 0xf7}, {0x6, 0x6, 0xfe, '\x00', 0xa}, {0xff, 0x0, 0x3, '\x00', 0x7}, {0x16, 0xe, 0x4, '\x00', 0xff}]}}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000140)=@arm64={0x10, 0x2, 0xb6, '\x00', 0x2}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000004c0)={0x1, 0x0, [{0x40000070, 0x0, 0x6}]}) 11.371445583s ago: executing program 1 (id=1413): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0300002e00090027bd70000000000005000000480311802e"], 0x35c}, 0x1, 0x0, 0x0, 0x42804}, 0x4000010) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, 0x0) 11.280986781s ago: executing program 4 (id=1414): bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={@cgroup, 0x2b, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) syz_clone3(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8ffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) ioctl$USBDEVFS_REAPURB(0xffffffffffffffff, 0x4008550c, &(0x7f0000000000)) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mq_unlink(&(0x7f0000000000)='eth0\x00') creat(&(0x7f0000000580)='./file1\x00', 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) pipe2$9p(0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f00000002c0), 0x0, 0x5) ioctl$SG_GET_REQUEST_TABLE(r3, 0x2286, &(0x7f0000000440)) sendmsg$nl_generic(r2, 0x0, 0x4000040) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, 0x0, 0x0) mq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) 6.841558849s ago: executing program 1 (id=1416): r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000000030020f003176c400000000001090224725100000000090400001207010300090501020000000000090582020002"], 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x11, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r1}, 0x10) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x80000000) poll(&(0x7f0000000240)=[{r2, 0x10}], 0x1, 0x1) 6.683575634s ago: executing program 2 (id=1417): setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e01, 0x9, @empty, 0xa}}, 0x0, 0x0, 0x3d, 0x0, "bb02a3c364ca41d6357e544524474004000b42a21d7214bf92494925208a0e2f964e0000c534a6324d6193fcf19b2df3ee818afaa4ff1f56c54dc46d8b6d2ccd008aa0cc1dc2767bbe00"}, 0xd8) r0 = socket$kcm(0x23, 0x5, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000300)={r3, 0x4, 0xffff, 0x5, 0x5, 0x10c1, 0x3, 0x4, {r3, @in6={{0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x3e}, 0x4}}, 0x80009, 0x9, 0x12, 0x8, 0x206}}, &(0x7f00000001c0)=0xb0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000240)=0x9, 0x4) listen(r0, 0x800) accept4(r0, 0x0, 0x0, 0x80000) 6.521041179s ago: executing program 0 (id=1418): r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r1 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r1, 0x1, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) r3 = socket$nl_route(0x10, 0x3, 0x0) write(r3, &(0x7f0000000000)="240000005800410f9c00f4f90085b3a85c91fddf080001000501009f0800028001000000", 0x24) 6.52083727s ago: executing program 4 (id=1419): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x6, &(0x7f0000002000)={0x1}) fcntl$lock(r1, 0x26, &(0x7f00000031c0)={0x1}) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) 5.366831686s ago: executing program 2 (id=1420): socket$unix(0x1, 0x1, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$kcm(0x11, 0x3, 0x0) r2 = socket(0x400000000010, 0x3, 0x0) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0x25dfdbff, {0x0, 0x0, 0x0, r4, {0x0, 0xb}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0x4}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4004}, 0xc000) r5 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newtfilter={0x34, 0x2c, 0xd3f, 0x70bd28, 0xfffff000, {0x0, 0x0, 0x0, r6, {0xf000, 0xffff}, {}, {0x7, 0xfff2}}, [@filter_kind_options=@f_route={{0xa}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x20000800) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r7) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000380)=@xdp={0x2c, 0x7, 0x0, 0x3e}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)='\'', 0x1}], 0x1}, 0x4) 5.327645429s ago: executing program 0 (id=1421): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) memfd_create(0x0, 0x3) close(0x3) r2 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xaee2, 0x0, 0x0, 0xbfdfffbc}, &(0x7f00000000c0)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x85c3}}) io_uring_enter(r2, 0x32d7, 0x0, 0x46, 0x0, 0x0) 5.148856055s ago: executing program 4 (id=1422): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x20, 0x3, 0x0, &(0x7f00000000c0)='GPL\x00', 0x1, 0x0, 0x0, 0x41000, 0x20, '\x00', 0x0, @netfilter=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0x22, 0x0, &(0x7f0000000380)="f6f4e9a1d78ad62ceef1884386dd78bb3fb7dbfc8180ca8395ccfda2e499b3dcf581", 0x0, 0xa1b, 0x0, 0x2f, 0x0, &(0x7f0000000700)="010a", 0x0}, 0x50) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x181080, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000800)={0x8, 0x0, [{0x80000000, 0x9, 0x2, 0x80000000, 0x1ff, 0x8000, 0x6}, {0x0, 0x81, 0x2, 0xa81f, 0x1, 0x6, 0x7}, {0x40000000, 0x2, 0x0, 0x7, 0x1, 0x2, 0xd58}, {0x80000007, 0x935, 0x6, 0xffffb61e, 0x3, 0x0, 0x8}, {0x4, 0x3, 0x4, 0x8, 0x3, 0x8, 0x4}, {0xc0000001, 0x8, 0x3, 0x8, 0x9, 0x3, 0x7}, {0x40000001, 0x8, 0x7, 0x4, 0x9, 0x2, 0x1}, {0x4, 0x3, 0x1, 0xffff, 0x80000000, 0x0, 0x4}]}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000140)={[0xfffffffffffffffb]}, 0x8, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x48) syz_open_dev$usbmon(0x0, 0x7, 0x0) prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, &(0x7f0000000180)) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xf, 0x3, &(0x7f0000000240)=@raw=[@generic={0x5, 0x0, 0xd, 0x400, 0x7f}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x3}], 0x0, 0x2, 0x0, 0x0, 0x40f00, 0x1, '\x00', 0x0, @fallback=0xb, r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) fsmount(r2, 0x1, 0xa) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'bridge0\x00'}) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa08c82553c54d08004500083c00000000040690780a0101", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="ac000000907800001312b3e480"], 0x0) sched_setscheduler(0x0, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x6) r4 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000300), &(0x7f0000000280)=0x9) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r5 = syz_open_dev$MSR(&(0x7f00000003c0), 0x0, 0x0) read$msr(r5, &(0x7f0000005580)=""/102392, 0x18ff8) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x2480, 0x1) bind$bt_hci(r3, &(0x7f0000000040), 0x6) socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000100), 0x34) ioctl$sock_bt_hci(r3, 0x400448e7, &(0x7f0000000080)) 4.852049853s ago: executing program 2 (id=1423): ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'netdevsim0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x1c0b7d010fdeb5fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r1 = socket$inet6(0xa, 0x80003, 0x6) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@broadcast, @in6=@private1, 0x0, 0xfffd, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x4}, {0x0, 0x4, 0x1, 0xa78a}, 0xfffffffe, 0x0, 0x1, 0x0, 0x0, 0x2}, {{@in6=@private2, 0x0, 0x33}, 0x0, @in=@rand_addr=0x64010101, 0x0, 0x3, 0x1, 0x7}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00000001c0)={0x500, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="020100000a0000000600000000000000030006000000000002000000ffffffff0000000000000000030005000000000002000000ac1e00010000000000000000020013"], 0x50}}, 0x0) 4.738159794s ago: executing program 2 (id=1424): socket$nl_route(0x10, 0x3, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x121003, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000200)={0x8, 0x8a}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_procfs(0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0xf0) read$FUSE(r1, 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r3 = syz_io_uring_setup(0x111, &(0x7f00000000c0)={0x0, 0x24ad, 0x10000, 0x1, 0x1de}, &(0x7f00000029c0)=0x0, &(0x7f0000000000)=0x0) r6 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r6, 0x402, 0x8000001f) syz_io_uring_submit(r4, r5, &(0x7f0000001040)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x0, 0x1}) bpf$TOKEN_CREATE(0x24, 0x0, 0x0) io_uring_enter(r3, 0x1733, 0x6323, 0x20, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) waitid(0x0, 0x0, 0x0, 0x2, 0x0) r7 = syz_usb_connect(0x5, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) syz_usb_disconnect(r7) socket$inet6_sctp(0xa, 0x1, 0x84) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) 3.996911622s ago: executing program 4 (id=1425): syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) openat(0xffffffffffffff9c, 0x0, 0x143042, 0x0) gettid() timer_settime(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) prctl$PR_SCHED_CORE(0x3e, 0x8000000000001, 0x0, 0x2, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x4002) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) ioctl$SNDCTL_DSP_SUBDIVIDE(0xffffffffffffffff, 0xc0045009, &(0x7f0000000440)=0x10) sendmsg$nl_xfrm(r0, 0x0, 0x0) r2 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r2, &(0x7f0000000000)={0xa, 0x0, 0x1, @empty, 0x0, 0x3}, 0x20) r3 = socket(0x10, 0x803, 0x0) write(r3, &(0x7f0000000300)="fc0000004a000700ab092500090007000aab80ff020000000000369321000100fc0000000000000000ff000000000000008656aaa79bb94b46fe00000007ec020800008c0100036c6c256f1a272f2e117c22ebc205214000000080008934d07326ade01720e6cd5ed6e4e9bfcd772c74fb32c56ce1f0f156272f5b00000005defd5a32e3082038f4f8b29d3e2a73325c6d167c7594978f7bc711fdf3d92c8334b2ccd243f295ed94e0ad91bd073457d43d3f0000000000000000000000000073bfe35951f2d728a1e09c8dcd13323236b0fbe7c61b1bf53cdec0961355f00ca63ff6c90da1dc9f8f594d033472cb97e3b5f3395aa0a4a82775cf8def", 0xfc) socket$nl_generic(0x10, 0x3, 0x10) io_uring_setup(0x33cd, &(0x7f0000000180)={0x0, 0x0, 0x10, 0x1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x20, r5, 0x9c3fa077fa966179, 0xfffffffd, 0x21, {{0x7e}, {@void, @val={0xc, 0x99, {0x916c, 0x14}}}}}, 0x20}}, 0x4000054) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x3}, 0x1c) 3.923673899s ago: executing program 3 (id=1426): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x100) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000004180)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0xffffffffffffffff, {0xffffffffffffffff, 0x0, 0x101, 0x3, 0x100, 0x10000000, {0x3f, 0xd08, 0x0, 0x100, 0x0, 0x0, 0x7, 0x0, 0x122, 0x6000, 0x10000, 0x0, r2, 0x902, 0x5}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000440)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0xffffffff80000040, 0x8, 0x2, 0x6b, 0x2, 0x0, 0x0, 0x0, 0x1000}}, 0x50) acct(&(0x7f0000000000)='./file0/file0\x00') 3.561417222s ago: executing program 3 (id=1427): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x3f, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000003c0)="c4c37905d6040f0866bad104ec66660f388043006665660f3a0d9a0050000000b805000000b9050000000f01d926d0eb0f20e035200000000f22e0b9800000c00f3235000100000f306566dad3", 0x4d}], 0x1, 0x43, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 3.488914719s ago: executing program 1 (id=1428): syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) syz_clone(0x2180, 0x0, 0xe4, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000bc0)='environ\x00') socket$inet_udplite(0x2, 0x2, 0x88) preadv(r1, 0x0, 0x0, 0x0, 0x5) socket(0x10, 0x3, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) fadvise64(0xffffffffffffffff, 0x18, 0x0, 0x4) r2 = socket(0x2000000015, 0x80005, 0x0) bind$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback, 0x4}, 0x1c) recvmsg$can_bcm(r2, &(0x7f00000016c0)={0x0, 0x0, 0x0}, 0x10002) sendmmsg$unix(r2, &(0x7f0000000080)=[{{&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000300)="0959f8e5bf7530155a9d52a653dbef7c3208e77e59bc4b199aa4cca70be165d12a9e8990b5d41401400f7892747c5e1b24fa831b841e318eca11dd511bbe45db76f784034a056db0eae3335f23c3eb50e2840e3e723225ec2a9c9fe5061933b418eae4bb29abc563f2", 0x69}], 0x1, 0x0, 0x0, 0x20040850}}], 0x1, 0x80) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="19072bbd7000fcdbdfff0604000400102cd2f58de039e63f57d7d97d890c9b50581c4cb0169823c024f7f9c2f89530fe541c50cc91"], 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x880) 2.877554565s ago: executing program 3 (id=1429): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000004c0), r0) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000600)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000200000008000300", @ANYRES32=r2, @ANYBLOB="0c00990000000000000000000800a000ea15000008009f0003000000080026000816"], 0x40}}, 0x0) 2.50072384s ago: executing program 3 (id=1430): connect$netlink(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffd000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, 0x0, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0xc) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000700)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r4}, 0x10) r5 = fsopen(&(0x7f0000000040)='ntfs3\x00', 0x0) close(r5) 1.053589873s ago: executing program 3 (id=1431): setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e01, 0x9, @empty, 0xa}}, 0x0, 0x0, 0x3d, 0x0, "bb02a3c364ca41d6357e544524474004000b42a21d7214bf92494925208a0e2f964e0000c534a6324d6193fcf19b2df3ee818afaa4ff1f56c54dc46d8b6d2ccd008aa0cc1dc2767bbe00"}, 0xd8) r0 = socket$kcm(0x23, 0x5, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000300)={r3, 0x4, 0xffff, 0x5, 0x5, 0x10c1, 0x3, 0x4, {r3, @in6={{0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x3e}, 0x4}}, 0x80009, 0x9, 0x12, 0x8, 0x206}}, &(0x7f00000001c0)=0xb0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000240)=0x9, 0x4) listen(r0, 0x800) accept4(r0, 0x0, 0x0, 0x80000) 922.246745ms ago: executing program 2 (id=1432): r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x80042, 0x0) ioctl$PTP_PEROUT_REQUEST2(r0, 0x40043d0d, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100"/13], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, 0x2}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)={0x5c, r2, 0x917, 0xa7, 0x1000000, {}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3f}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @loopback}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @empty=0xe0000000}}, @L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}]}, 0x5c}}, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netstat\x00') read$FUSE(r6, &(0x7f0000000640)={0x2020}, 0x2020) openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi0\x00', 0x2a401, 0x0) r7 = fsopen(&(0x7f0000000100)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r7, 0x6, 0x0, 0x0, 0x0) r8 = fsmount(r7, 0x0, 0x87) fchdir(r8) openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) 80.471232ms ago: executing program 3 (id=1433): r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r1, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1}) prlimit64(0x0, 0xe, &(0x7f0000000200)={0x8, 0x8a}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = openat$binfmt_format(0xffffff9c, &(0x7f0000000040)='/proc/sys/fs/binfmt_misc/syz0\x00', 0x2, 0x0) write$binfmt_format(r4, &(0x7f0000000100)='-1\x00', 0x2) close_range(r4, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r3, 0x0, 0x41, &(0x7f0000000180)=""/4096, &(0x7f0000001180)=0x28) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$TIPC_CMD_DISABLE_BEARER(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPSET_CMD_FLUSH(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)={0x1c, 0x4, 0x6, 0x201, 0x0, 0x0, {0x1, 0x0, 0x9}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x800) r6 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r6, 0x40946400, 0x0) 0s ago: executing program 2 (id=1434): openat$sndtimer(0xffffffffffffff9c, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000400), 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, 0x0, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000000300)=""/102392, 0x18ff8) socket$inet6(0xa, 0x6, 0x0) r2 = io_uring_setup(0x407d, &(0x7f0000000500)={0x0, 0x2b11, 0x800, 0x20000001, 0x24b}) io_uring_register$IORING_REGISTER_FILES(r2, 0x1e, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r4, &(0x7f0000000740)=[{{&(0x7f0000000140)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, '\x00', 0xa}}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0xc040) syz_emit_ethernet(0x4a, &(0x7f00000004c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa000000000000a46db16c89732c86dd604dd30800000000000007008000000000000042000000000000aa", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="504200009078"], 0x0) connect$llc(r3, &(0x7f0000000180)={0x1a, 0x0, 0x3, 0x88, 0x0, 0x0, @remote}, 0x10) listen(r3, 0xffff) kernel console output (not intermixed with test programs): 76118][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.489256][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.496560][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.544510][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.558119][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.569243][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.582368][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.591044][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.600318][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.609731][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.618725][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.634462][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.643584][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.650748][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.659861][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.669351][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.678266][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.687373][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.696674][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.705727][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.714800][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.723837][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.733962][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.743822][ T1470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.753230][ T1470] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.765753][ T4195] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.777915][ T4182] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.790433][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.809602][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.829744][ T4184] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.860454][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.879472][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.889504][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.899075][ T4232] Bluetooth: hci0: command 0x041b tx timeout [ 71.912558][ T4232] Bluetooth: hci2: command 0x041b tx timeout [ 71.919641][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.928219][ T4232] Bluetooth: hci1: command 0x041b tx timeout [ 71.935105][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.943778][ T4232] Bluetooth: hci3: command 0x041b tx timeout [ 71.950236][ T4232] Bluetooth: hci4: command 0x041b tx timeout [ 71.957697][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.968193][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.996279][ T4195] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.007279][ T4185] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.021345][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.029855][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.062677][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.081687][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.101180][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.108299][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.127501][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.160851][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.169534][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.176693][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.196123][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.205396][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.214944][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.253181][ T4183] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.260496][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.274667][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.287710][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.305273][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.316692][ T1470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.332831][ T1470] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.348815][ T1470] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.386035][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.401491][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.416518][ T4182] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.448222][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.459138][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.470211][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.478796][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.494412][ T4195] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.526533][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.539621][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.549907][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.566608][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.592985][ T4184] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.610265][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.619104][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.647410][ T4274] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.657984][ T4274] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.695895][ T4185] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.709595][ T643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 72.719283][ T643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.735738][ T643] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.745540][ T643] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.761072][ T4183] device veth0_vlan entered promiscuous mode [ 72.773643][ T4182] device veth0_vlan entered promiscuous mode [ 72.788027][ T643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 72.797930][ T643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.807539][ T643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.817542][ T643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.827011][ T643] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.836068][ T643] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.859500][ T4182] device veth1_vlan entered promiscuous mode [ 72.895981][ T643] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 72.904497][ T643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 72.913244][ T643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.922253][ T643] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.929740][ T643] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.937962][ T643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.947360][ T643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.956630][ T643] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.965736][ T643] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.976431][ T4195] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.985448][ T4183] device veth1_vlan entered promiscuous mode [ 73.012715][ T4184] device veth0_vlan entered promiscuous mode [ 73.022377][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 73.039240][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 73.048413][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.058070][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.073185][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.087790][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.112317][ T4185] device veth0_vlan entered promiscuous mode [ 73.135292][ T4184] device veth1_vlan entered promiscuous mode [ 73.147634][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 73.158705][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 73.167124][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.176855][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.186634][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.197056][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.228975][ T4182] device veth0_macvtap entered promiscuous mode [ 73.238192][ T4185] device veth1_vlan entered promiscuous mode [ 73.247474][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 73.259467][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 73.268911][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.282934][ T643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.292501][ T643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.303865][ T4183] device veth0_macvtap entered promiscuous mode [ 73.321792][ T4182] device veth1_macvtap entered promiscuous mode [ 73.342808][ T4184] device veth0_macvtap entered promiscuous mode [ 73.359490][ T4183] device veth1_macvtap entered promiscuous mode [ 73.393026][ T4184] device veth1_macvtap entered promiscuous mode [ 73.418872][ T4185] device veth0_macvtap entered promiscuous mode [ 73.438868][ T4182] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.455289][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.471094][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.482469][ T4183] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.489861][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.499889][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.508642][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.517840][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.526870][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.538736][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.548839][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.557863][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.567128][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.581141][ T4185] device veth1_macvtap entered promiscuous mode [ 73.592397][ T4182] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.624121][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.636654][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.646867][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.658033][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.672692][ T4184] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.680168][ T643] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.688787][ T643] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.698043][ T643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.707320][ T643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.717453][ T643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.727106][ T643] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.736550][ T643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.747310][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.758220][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.769773][ T4183] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.802175][ T4182] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.813402][ T4182] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.823345][ T4182] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.832366][ T4182] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.843608][ T4274] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.854816][ T4274] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.866268][ T4183] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.876008][ T4183] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.884937][ T4183] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.894656][ T4183] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.914676][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.923455][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.937362][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.945403][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.958371][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.969079][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.974646][ T4232] Bluetooth: hci4: command 0x040f tx timeout [ 73.982158][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.997153][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.003849][ T4232] Bluetooth: hci3: command 0x040f tx timeout [ 74.011424][ T4184] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.022915][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.025653][ T4232] Bluetooth: hci1: command 0x040f tx timeout [ 74.037122][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.050393][ T4232] Bluetooth: hci2: command 0x040f tx timeout [ 74.051650][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.060412][ T4232] Bluetooth: hci0: command 0x040f tx timeout [ 74.071031][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.083704][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.094571][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.106476][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.122975][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.133623][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.143112][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.154749][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.167042][ T4184] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.176551][ T4184] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.185471][ T4184] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.195328][ T4184] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.223116][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.237633][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.247869][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.258747][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.269063][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.280182][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.292787][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.302147][ T4195] device veth0_vlan entered promiscuous mode [ 74.330064][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.338845][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.355356][ T4195] device veth1_vlan entered promiscuous mode [ 74.372531][ T4185] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.394739][ T4185] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.409127][ T4185] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.419647][ T4185] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.559904][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.569015][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.588279][ T4195] device veth0_macvtap entered promiscuous mode [ 74.603939][ T4274] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.614026][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.622255][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.637290][ T4274] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.652780][ T4195] device veth1_macvtap entered promiscuous mode [ 74.682437][ T1470] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 74.692413][ T1470] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 74.701492][ T1470] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.709639][ T1470] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.746257][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.757239][ T4274] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.769821][ T4274] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.779237][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.789427][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.800337][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.811173][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.822253][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.832864][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.844111][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.855538][ T4195] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.865188][ T1470] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.878578][ T1470] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.904556][ T4274] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.912805][ T4274] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 74.921802][ T4274] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.932302][ T4274] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.945181][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.956015][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.956076][ T4278] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.967420][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.987253][ T4278] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.987959][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.005291][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.017823][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.028025][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.041876][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.053705][ T4195] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.090815][ T1470] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.099264][ T1470] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 75.116808][ T1470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.129774][ T4195] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.132903][ T4274] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.153853][ T4274] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.161791][ T4195] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.173742][ T4195] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.188926][ T4195] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.208715][ T4274] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.231351][ T4274] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.243507][ T1470] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 75.285091][ T1470] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.307776][ T4274] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.317537][ T1470] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.337162][ T4274] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.452824][ T4303] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 75.510417][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.568611][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.597122][ T643] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 75.652714][ T4310] netlink: 'syz.0.1': attribute type 11 has an invalid length. [ 75.668605][ T643] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.718126][ T643] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.731990][ T1470] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.818404][ T4310] netlink: 'syz.0.1': attribute type 11 has an invalid length. [ 76.050317][ T4299] Bluetooth: hci3: command 0x0419 tx timeout [ 76.069477][ T4299] Bluetooth: hci4: command 0x0419 tx timeout [ 76.131375][ T4299] Bluetooth: hci0: command 0x0419 tx timeout [ 76.139670][ T4299] Bluetooth: hci2: command 0x0419 tx timeout [ 76.190673][ T4299] Bluetooth: hci1: command 0x0419 tx timeout [ 76.329714][ T4327] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 76.357224][ T4328] netlink: 8 bytes leftover after parsing attributes in process `syz.3.8'. [ 76.896603][ T4343] netlink: 28 bytes leftover after parsing attributes in process `syz.0.14'. [ 77.586757][ T4299] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 77.739833][ T4343] netlink: 8 bytes leftover after parsing attributes in process `syz.0.14'. [ 78.352959][ T4343] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.361221][ T4343] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.373356][ T4247] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 78.383933][ T1108] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 78.533641][ T4360] netlink: 'syz.3.18': attribute type 2 has an invalid length. [ 78.708787][ T4232] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 78.889792][ T4300] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 78.922661][ T4365] netlink: 'syz.2.20': attribute type 11 has an invalid length. [ 79.046064][ T4365] netlink: 'syz.2.20': attribute type 11 has an invalid length. [ 79.492701][ T4378] netlink: 4 bytes leftover after parsing attributes in process `syz.4.25'. [ 79.606147][ T4381] device erspan0 entered promiscuous mode [ 79.626770][ T4381] device vlan0 entered promiscuous mode [ 79.733136][ T643] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 79.743157][ T4173] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 79.760328][ T4173] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 79.769561][ T4237] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 79.800066][ T21] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 79.970845][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 80.070110][ T21] usb 2-1: Using ep0 maxpacket: 16 [ 80.210101][ T21] usb 2-1: config 0 has an invalid interface number: 8 but max is 0 [ 80.233681][ T21] usb 2-1: config 0 has no interface number 0 [ 80.301710][ T21] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 80.329871][ T21] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 80.500239][ T21] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 80.536107][ T4395] netlink: 144 bytes leftover after parsing attributes in process `syz.3.31'. [ 80.555985][ T21] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 80.576637][ T21] usb 2-1: Product: syz [ 80.586155][ T21] usb 2-1: SerialNumber: syz [ 80.631112][ T21] usb 2-1: config 0 descriptor?? [ 80.685035][ T4401] netlink: 'syz.4.33': attribute type 11 has an invalid length. [ 80.713757][ T21] cm109 2-1:0.8: invalid payload size 0, expected 4 [ 80.748257][ T21] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input5 [ 80.850499][ T21] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 80.934813][ T21] usb 2-1: USB disconnect, device number 2 [ 80.941331][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 80.941565][ C1] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 81.057865][ T21] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 81.450033][ T4237] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 81.752845][ T26] audit: type=1326 audit(1767165931.067:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4434 comm="syz.0.43" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f536cee0749 code=0x7ffc0000 [ 81.876363][ T26] audit: type=1326 audit(1767165931.067:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4434 comm="syz.0.43" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f536cee0749 code=0x7ffc0000 [ 81.899667][ T4237] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 81.928506][ T4237] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 81.948359][ T4237] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 81.992625][ T26] audit: type=1326 audit(1767165931.117:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4434 comm="syz.0.43" exe="/root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f536cee0749 code=0x7ffc0000 [ 82.023663][ T4237] usb 5-1: config 0 descriptor?? [ 82.098140][ T26] audit: type=1326 audit(1767165931.117:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4434 comm="syz.0.43" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f536cee0749 code=0x7ffc0000 [ 82.170190][ T26] audit: type=1326 audit(1767165931.117:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4434 comm="syz.0.43" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f536cee0749 code=0x7ffc0000 [ 82.200042][ T21] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 82.248307][ T26] audit: type=1326 audit(1767165931.117:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4434 comm="syz.0.43" exe="/root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f536cee0749 code=0x7ffc0000 [ 82.330295][ T26] audit: type=1326 audit(1767165931.117:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4434 comm="syz.0.43" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f536cee0749 code=0x7ffc0000 [ 82.403021][ T26] audit: type=1326 audit(1767165931.137:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4434 comm="syz.0.43" exe="/root/syz-executor" sig=0 arch=c000003e syscall=72 compat=0 ip=0x7f536cee0749 code=0x7ffc0000 [ 82.463736][ T26] audit: type=1326 audit(1767165931.137:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4434 comm="syz.0.43" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f536cee0749 code=0x7ffc0000 [ 82.490211][ T4237] usbhid 5-1:0.0: can't add hid device: -71 [ 82.496261][ T4237] usbhid: probe of 5-1:0.0 failed with error -71 [ 82.520016][ T21] usb 1-1: Using ep0 maxpacket: 16 [ 82.546789][ T26] audit: type=1326 audit(1767165931.137:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4434 comm="syz.0.43" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f536cedef90 code=0x7ffc0000 [ 82.814428][ T4237] usb 5-1: USB disconnect, device number 2 [ 82.840534][ T21] usb 1-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=af.a6 [ 82.917802][ T4448] netlink: 'syz.2.47': attribute type 11 has an invalid length. [ 82.976399][ T21] usb 1-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 82.999728][ T21] usb 1-1: Product: syz [ 83.025420][ T21] usb 1-1: Manufacturer: syz [ 83.033954][ T21] usb 1-1: SerialNumber: syz [ 83.052447][ T21] usb 1-1: config 0 descriptor?? [ 83.122086][ T4265] net_ratelimit: 2 callbacks suppressed [ 83.122104][ T4265] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 83.331123][ T21] usb 1-1: USB disconnect, device number 2 [ 83.381307][ T4237] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 83.790245][ T4237] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 83.818731][ T4237] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 83.849098][ T4237] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 83.901326][ T4237] usb 5-1: config 0 descriptor?? [ 84.140305][ T21] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 84.250091][ T4237] usbhid 5-1:0.0: can't add hid device: -71 [ 84.256255][ T4237] usbhid: probe of 5-1:0.0 failed with error -71 [ 84.337661][ T4237] usb 5-1: USB disconnect, device number 3 [ 84.347593][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #40!!! [ 84.356801][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #40!!! [ 84.853368][ T1108] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 84.861572][ T1108] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 84.976177][ T4468] Zero length message leads to an empty skb [ 85.170629][ T4237] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 85.492442][ T154] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 85.503974][ T1108] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 85.646460][ T4265] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 86.135380][ T4299] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 86.202539][ T4472] netlink: 6 bytes leftover after parsing attributes in process `syz.3.54'. [ 86.300874][ T4474] netlink: 20 bytes leftover after parsing attributes in process `syz.4.55'. [ 86.320152][ T4472] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 86.364048][ T4472] A link change request failed with some changes committed already. Interface vxcan1 may have been left with an inconsistent configuration, please check. [ 86.744211][ T4485] netlink: 'syz.1.58': attribute type 11 has an invalid length. [ 86.781933][ T1324] cfg80211: failed to load regulatory.db [ 87.449959][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #202!!! [ 88.011159][ T4517] netlink: 770 bytes leftover after parsing attributes in process `syz.2.71'. [ 88.167994][ T4522] netlink: 8 bytes leftover after parsing attributes in process `syz.3.73'. [ 88.217368][ T4237] net_ratelimit: 5 callbacks suppressed [ 88.217417][ T4237] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 88.691152][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 88.784282][ T4237] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 88.796136][ T4299] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 89.165403][ T4299] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 89.187400][ T4299] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 0 [ 89.208271][ T4299] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 89.228555][ T4299] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xA has invalid maxpacket 0 [ 89.260621][ T4237] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 89.330353][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 89.424916][ T4299] usb 5-1: New USB device found, idVendor=05ab, idProduct=0301, bcdDevice= 1.00 [ 89.450144][ T4299] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 89.499214][ T4299] usb 5-1: Product: syz [ 89.514143][ T4299] usb 5-1: Manufacturer: syz [ 89.518805][ T4299] usb 5-1: SerialNumber: syz [ 89.588483][ T4299] usb 5-1: config 0 descriptor?? [ 89.661129][ T4299] ums-isd200 5-1:0.0: USB Mass Storage device detected [ 89.689206][ T4554] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 89.718890][ T4554] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 89.727324][ T4554] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 89.866423][ T4561] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 89.885048][ T4561] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 89.904908][ T26] kauditd_printk_skb: 40 callbacks suppressed [ 89.904922][ T26] audit: type=1326 audit(1767165939.217:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4530 comm="syz.4.78" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f20aecdb749 code=0x7ffc0000 [ 89.996573][ T26] audit: type=1326 audit(1767165939.247:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4530 comm="syz.4.78" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f20aecdb749 code=0x7ffc0000 [ 90.009252][ T4299] scsi host1: usb-storage 5-1:0.0 [ 90.083704][ T26] audit: type=1326 audit(1767165939.247:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4530 comm="syz.4.78" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f20aecdb749 code=0x7ffc0000 [ 90.107421][ T4299] usb 5-1: USB disconnect, device number 4 [ 90.187947][ T26] audit: type=1326 audit(1767165939.257:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4530 comm="syz.4.78" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f20aecdb749 code=0x7ffc0000 [ 90.257863][ T26] audit: type=1326 audit(1767165939.257:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4530 comm="syz.4.78" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f20aecdb749 code=0x7ffc0000 [ 90.316694][ T26] audit: type=1326 audit(1767165939.257:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4530 comm="syz.4.78" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f20aecdb749 code=0x7ffc0000 [ 90.390672][ T26] audit: type=1326 audit(1767165939.257:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4530 comm="syz.4.78" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f20aecdb749 code=0x7ffc0000 [ 90.472188][ T26] audit: type=1326 audit(1767165939.257:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4530 comm="syz.4.78" exe="/root/syz-executor" sig=0 arch=c000003e syscall=51 compat=0 ip=0x7f20aecdb749 code=0x7ffc0000 [ 90.595178][ T26] audit: type=1326 audit(1767165939.257:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4530 comm="syz.4.78" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f20aecdb749 code=0x7ffc0000 [ 90.707643][ T26] audit: type=1326 audit(1767165939.257:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4530 comm="syz.4.78" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f20aecdb749 code=0x7ffc0000 [ 90.799508][ T4576] input: syz0 as /devices/virtual/input/input6 [ 91.540606][ T4596] process 'syz.1.94' launched './file2' with NULL argv: empty string added [ 92.059039][ T4527] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 92.090194][ T4237] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 92.380229][ T4237] usb 2-1: Using ep0 maxpacket: 32 [ 92.450134][ T4232] usb 5-1: new full-speed USB device number 5 using dummy_hcd [ 92.520219][ T4237] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 92.551104][ T4237] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 92.566455][ T4299] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 92.570325][ T4237] usb 2-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 92.601394][ T4237] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 92.627051][ T4237] usb 2-1: config 0 descriptor?? [ 92.810268][ T4232] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 92.830037][ T4299] usb 1-1: Using ep0 maxpacket: 16 [ 92.839740][ T4232] usb 5-1: config 0 has no interface number 0 [ 92.858104][ T4232] usb 5-1: New USB device found, idVendor=0b48, idProduct=1005, bcdDevice=8c.1e [ 92.894579][ T4232] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 92.930739][ T4232] usb 5-1: config 0 descriptor?? [ 92.953310][ T4299] usb 1-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 2.00 [ 92.964138][ T4299] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 92.986828][ T4232] usb 5-1: selecting invalid altsetting 1 [ 92.995390][ T4299] usb 1-1: config 0 descriptor?? [ 93.001712][ T4232] dvb_ttusb_budget: ttusb_init_controller: error [ 93.008382][ T4232] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 93.020242][ T4237] usbhid 2-1:0.0: can't add hid device: -71 [ 93.030112][ T4237] usbhid: probe of 2-1:0.0 failed with error -71 [ 93.041209][ T4299] ftdi_sio 1-1:0.0: FTDI USB Serial Device converter detected [ 93.081847][ T4237] usb 2-1: USB disconnect, device number 3 [ 93.171386][ T4232] DVB: Unable to find symbol cx22700_attach() [ 93.213172][ T4232] DVB: Unable to find symbol tda10046_attach() [ 93.219587][ T4232] dvb_ttusb_budget: no frontend driver found for device [0b48:1005] [ 93.260160][ T4299] usb 1-1: Detected FT8U232AM [ 93.267699][ T4299] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 93.281599][ T4299] usb 1-1: USB disconnect, device number 3 [ 93.297689][ T4299] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 93.308549][ T4299] ftdi_sio 1-1:0.0: device disconnected [ 93.340280][ T1108] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 93.460109][ T4265] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 93.499230][ T23] net_ratelimit: 53 callbacks suppressed [ 93.499247][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 93.580360][ T4232] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 93.592663][ T4684] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 93.860566][ T4265] usb 4-1: config 0 has no interfaces? [ 93.900280][ T1108] usb 3-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 93.917190][ T1108] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 93.925962][ T1108] usb 3-1: Product: syz [ 93.931073][ T1108] usb 3-1: Manufacturer: syz [ 93.935838][ T1108] usb 3-1: SerialNumber: syz [ 93.938101][ T4237] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 93.957889][ T1108] usb 3-1: config 0 descriptor?? [ 94.002621][ T1108] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 94.041058][ T4265] usb 4-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 94.053821][ T4265] usb 4-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 94.062402][ T4265] usb 4-1: Product: syz [ 94.066696][ T4265] usb 4-1: Manufacturer: syz [ 94.072327][ T4265] usb 4-1: SerialNumber: syz [ 94.082074][ T4265] usb 4-1: config 0 descriptor?? [ 94.155067][ T4695] tipc: Started in network mode [ 94.160780][ T4695] tipc: Node identity 9a3bc105a77, cluster identity 4711 [ 94.168031][ T4695] tipc: Enabled bearer , priority 0 [ 94.176955][ T4695] device syzkaller0 entered promiscuous mode [ 94.192452][ T4695] netlink: 12 bytes leftover after parsing attributes in process `syz.0.114'. [ 94.210277][ T1108] gspca_sunplus: reg_r err -32 [ 94.210314][ T4237] usb 2-1: Using ep0 maxpacket: 32 [ 94.215702][ T1108] sunplus: probe of 3-1:0.0 failed with error -32 [ 94.227774][ T4695] tipc: Resetting bearer [ 94.243692][ T4694] tipc: Resetting bearer [ 94.259517][ T4694] tipc: Disabling bearer [ 94.338852][ T21] usb 4-1: USB disconnect, device number 2 [ 94.361104][ T4237] usb 2-1: config index 0 descriptor too short (expected 156, got 27) [ 94.373725][ T4237] usb 2-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 94.394745][ T4237] usb 2-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 94.428731][ T4237] usb 2-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 94.448602][ T4237] usb 2-1: config 0 interface 0 has no altsetting 0 [ 94.532376][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 94.649727][ T4237] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 94.659356][ T4237] usb 2-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 94.674004][ T4237] usb 2-1: Product: syz [ 94.678971][ T4237] usb 2-1: Manufacturer: syz [ 94.687293][ T4237] usb 2-1: SerialNumber: syz [ 94.707489][ T4237] usb 2-1: config 0 descriptor?? [ 94.767665][ T4714] netlink: 'syz.0.120': attribute type 11 has an invalid length. [ 94.776398][ T4237] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 94.804986][ T4237] ldusb 2-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 94.964711][ T4237] usb 3-1: USB disconnect, device number 2 [ 95.110948][ T21] usb 5-1: USB disconnect, device number 5 [ 95.134750][ T4726] loop9: detected capacity change from 0 to 7 [ 95.194816][ T4726] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 95.218516][ T4726] loop9: partition table partially beyond EOD, truncated [ 95.253943][ T4726] loop9: p1 size 2437361653 extends beyond EOD, truncated [ 95.296214][ T26] kauditd_printk_skb: 53 callbacks suppressed [ 95.296230][ T26] audit: type=1326 audit(1767165944.607:115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4731 comm="syz.4.126" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f20aecdb749 code=0x0 [ 95.438713][ T4734] device veth0_to_team entered promiscuous mode [ 95.490482][ T4297] udevd[4297]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 95.570557][ T4237] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 95.656931][ T4738] device bridge1 entered promiscuous mode [ 96.263965][ T4752] netlink: 'syz.4.131': attribute type 11 has an invalid length. [ 96.565405][ T23] usb 2-1: USB disconnect, device number 4 [ 96.590773][ T4686] ldusb 2-1:0.0: Couldn't submit HID_REQ_SET_REPORT -71 [ 96.610454][ T4247] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 96.618653][ T4247] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 96.673273][ T23] ldusb 2-1:0.0: LD USB Device #0 now disconnected [ 96.673954][ T4745] ldusb: No device or device unplugged -19 [ 97.652140][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 97.660815][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 97.670856][ T4237] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 97.826550][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #20a!!! [ 97.835684][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #20a!!! [ 97.850092][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #202!!! [ 97.860072][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #202!!! [ 97.880049][ T4777] syz.3.138 (4777) used greatest stack depth: 21000 bytes left [ 97.894956][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #202!!! [ 97.904075][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #202!!! [ 97.913612][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #202!!! [ 98.690665][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 99.070857][ T4798] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 99.082225][ T4797] netlink: 'syz.3.145': attribute type 11 has an invalid length. [ 99.161345][ T4805] netlink: 4 bytes leftover after parsing attributes in process `syz.4.148'. [ 99.224758][ T4805] device bridge0 entered promiscuous mode [ 99.236954][ T4805] device macvtap1 entered promiscuous mode [ 99.249841][ T4807] device macvtap1 left promiscuous mode [ 99.317933][ T4809] device syzkaller0 entered promiscuous mode [ 99.410280][ T4816] netlink: 4 bytes leftover after parsing attributes in process `syz.1.151'. [ 99.691872][ T4835] netlink: 'syz.2.159': attribute type 11 has an invalid length. [ 99.730305][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 99.772822][ T4839] netlink: 'syz.2.159': attribute type 11 has an invalid length. [ 99.962628][ T26] audit: type=1326 audit(1767165949.277:116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4843 comm="syz.3.163" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f227d7dd749 code=0x7ffc0000 [ 100.079393][ T26] audit: type=1326 audit(1767165949.317:117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4843 comm="syz.3.163" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f227d7dd749 code=0x7ffc0000 [ 100.112703][ T26] audit: type=1326 audit(1767165949.317:118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4843 comm="syz.3.163" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f227d7dd749 code=0x7ffc0000 [ 100.190153][ T26] audit: type=1326 audit(1767165949.317:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4843 comm="syz.3.163" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7f227d7dd749 code=0x7ffc0000 [ 100.265079][ T26] audit: type=1326 audit(1767165949.317:120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4843 comm="syz.3.163" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f227d7dd749 code=0x7ffc0000 [ 100.328151][ T26] audit: type=1326 audit(1767165949.347:121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4843 comm="syz.3.163" exe="/root/syz-executor" sig=0 arch=c000003e syscall=314 compat=0 ip=0x7f227d7dd749 code=0x7ffc0000 [ 100.364189][ T26] audit: type=1326 audit(1767165949.347:122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4843 comm="syz.3.163" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f227d7dd749 code=0x7ffc0000 [ 100.397741][ T26] audit: type=1326 audit(1767165949.357:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4843 comm="syz.3.163" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f227d7dd749 code=0x7ffc0000 [ 100.429478][ T26] audit: type=1326 audit(1767165949.387:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4843 comm="syz.3.163" exe="/root/syz-executor" sig=0 arch=c000003e syscall=259 compat=0 ip=0x7f227d7dd749 code=0x7ffc0000 [ 100.460690][ T26] audit: type=1326 audit(1767165949.387:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4843 comm="syz.3.163" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f227d7dd749 code=0x7ffc0000 [ 100.471632][ T23] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 100.532247][ T26] audit: type=1326 audit(1767165949.387:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4843 comm="syz.3.163" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f227d7dd749 code=0x7ffc0000 [ 100.557495][ T26] audit: type=1326 audit(1767165949.427:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4843 comm="syz.3.163" exe="/root/syz-executor" sig=0 arch=c000003e syscall=322 compat=0 ip=0x7f227d7dd749 code=0x7ffc0000 [ 100.619220][ T26] audit: type=1326 audit(1767165949.547:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4843 comm="syz.3.163" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f227d7dd749 code=0x7ffc0000 [ 100.663792][ T26] audit: type=1326 audit(1767165949.547:129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4843 comm="syz.3.163" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f227d7dd749 code=0x7ffc0000 [ 100.709718][ T4232] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 100.775782][ T4265] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 100.784489][ T23] usb 4-1: Using ep0 maxpacket: 32 [ 100.940190][ T23] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 100.965228][ T4870] binder: BINDER_SET_CONTEXT_MGR already set [ 100.971830][ T23] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 100.982998][ T4870] binder: 4869:4870 ioctl 4018620d 200000000040 returned -16 [ 101.016394][ T4870] binder: 4869:4870 ioctl c0306201 200000000240 returned -11 [ 101.020543][ T23] usb 4-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 101.053261][ T23] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 101.065949][ T4874] netlink: 'syz.1.175': attribute type 11 has an invalid length. [ 101.087987][ T23] usb 4-1: config 0 descriptor?? [ 101.121907][ T4875] netlink: 'syz.1.175': attribute type 11 has an invalid length. [ 101.167916][ T4877] program syz.2.176 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 101.470172][ T23] usbhid 4-1:0.0: can't add hid device: -71 [ 101.480266][ T23] usbhid: probe of 4-1:0.0 failed with error -71 [ 101.501950][ T4891] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 101.537894][ T23] usb 4-1: USB disconnect, device number 3 [ 101.683119][ T4895] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 101.810346][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 102.266204][ T4906] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 102.444347][ T4906] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 102.487614][ T4912] netlink: 'syz.3.190': attribute type 11 has an invalid length. [ 102.565152][ T4914] netlink: 'syz.3.190': attribute type 11 has an invalid length. [ 102.701607][ T4906] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 102.895395][ T4924] netlink: 36 bytes leftover after parsing attributes in process `syz.0.194'. [ 103.730334][ T4232] net_ratelimit: 2 callbacks suppressed [ 103.730352][ T4232] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 103.779488][ T4948] netlink: 40 bytes leftover after parsing attributes in process `syz.0.199'. [ 103.961851][ T4265] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 104.013329][ T4952] netlink: 'syz.4.202': attribute type 11 has an invalid length. [ 104.027382][ T4949] netlink: 'syz.2.200': attribute type 4 has an invalid length. [ 104.053864][ T4232] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 104.063170][ T1108] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 104.292852][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 104.302265][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 104.324765][ T4905] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 104.341309][ T4905] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 104.375425][ T4905] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 105.022232][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 106.290541][ T4986] raw_sendmsg: syz.0.211 forgot to set AF_INET. Fix it! [ 106.498061][ T4991] netlink: 'syz.0.213': attribute type 11 has an invalid length. [ 106.686498][ T4999] netlink: 24 bytes leftover after parsing attributes in process `syz.0.216'. [ 107.365987][ T5023] netlink: 'syz.1.226': attribute type 11 has an invalid length. [ 107.667175][ T5033] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 108.429320][ T26] audit: type=1326 audit(1767165957.737:130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5064 comm="syz.1.246" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe0012a3749 code=0x0 [ 108.904291][ T5086] netlink: 64 bytes leftover after parsing attributes in process `syz.0.255'. [ 109.002361][ T5089] netlink: 'syz.3.257': attribute type 11 has an invalid length. [ 109.047753][ T5089] netlink: 'syz.3.257': attribute type 11 has an invalid length. [ 109.170673][ T4265] net_ratelimit: 7 callbacks suppressed [ 109.170689][ T4265] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 109.262535][ T5097] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 109.271910][ T5097] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 109.292786][ T5097] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 109.320665][ T5097] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 109.365366][ T5097] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 109.405143][ T5097] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 109.420323][ T5097] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 109.500200][ T5097] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 109.550369][ T5097] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 109.813420][ T5115] netlink: 16 bytes leftover after parsing attributes in process `syz.2.268'. [ 110.361244][ T5144] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 111.514328][ T5184] netlink: 'syz.2.298': attribute type 11 has an invalid length. [ 111.772701][ T5196] netlink: 'syz.0.304': attribute type 8 has an invalid length. [ 112.151409][ T5214] netlink: 'syz.1.313': attribute type 11 has an invalid length. [ 112.410610][ T5228] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 112.525068][ T5231] tipc: Enabled bearer , priority 0 [ 112.663966][ T5231] device syzkaller0 entered promiscuous mode [ 112.733829][ T5230] tipc: Resetting bearer [ 112.846352][ T5230] tipc: Disabling bearer [ 113.095274][ T5254] netlink: 'syz.0.329': attribute type 11 has an invalid length. [ 113.818458][ T5294] netlink: 'syz.1.344': attribute type 11 has an invalid length. [ 114.121059][ T5275] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.128634][ T5275] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.400178][ T5311] net_ratelimit: 1149 callbacks suppressed [ 114.400194][ T5311] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 114.649693][ T5275] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 114.684143][ T5275] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 115.186337][ T5275] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 115.195612][ T5275] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 115.195834][ T4261] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 115.206569][ T5275] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 115.222169][ T5275] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 115.356180][ T5279] netlink: 56 bytes leftover after parsing attributes in process `syz.4.340'. [ 115.478353][ T5329] netlink: 8 bytes leftover after parsing attributes in process `syz.2.348'. [ 115.544764][ T5334] netlink: 8 bytes leftover after parsing attributes in process `syz.2.348'. [ 115.658799][ T5337] netlink: 8 bytes leftover after parsing attributes in process `syz.3.353'. [ 115.822466][ T5348] netlink: 'syz.0.359': attribute type 11 has an invalid length. [ 115.896910][ T5353] device syzkaller0 entered promiscuous mode [ 115.940707][ T5344] syz.2.357 (5344) used greatest stack depth: 20288 bytes left [ 116.211025][ T4261] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 116.219218][ T4261] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 116.417647][ T5379] netlink: 'syz.0.372': attribute type 11 has an invalid length. [ 116.587254][ T5390] netlink: 'syz.0.376': attribute type 4 has an invalid length. [ 116.598368][ T5382] wlan0 speed is unknown, defaulting to 1000 [ 116.607004][ T5390] netlink: 64 bytes leftover after parsing attributes in process `syz.0.376'. [ 116.618122][ T5382] wlan0 speed is unknown, defaulting to 1000 [ 116.635380][ T5390] block nbd0: not configured, cannot reconfigure [ 116.654810][ T5382] wlan0 speed is unknown, defaulting to 1000 [ 116.698192][ T5382] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 116.751720][ T5382] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 116.844922][ T5382] wlan0 speed is unknown, defaulting to 1000 [ 116.882957][ T5382] wlan0 speed is unknown, defaulting to 1000 [ 116.907836][ T5382] wlan0 speed is unknown, defaulting to 1000 [ 116.936278][ T5382] wlan0 speed is unknown, defaulting to 1000 [ 116.959224][ T5382] wlan0 speed is unknown, defaulting to 1000 [ 117.134459][ T5416] netlink: 'syz.2.387': attribute type 11 has an invalid length. [ 117.250270][ T5312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 117.498749][ T5443] netlink: 20 bytes leftover after parsing attributes in process `syz.4.394'. [ 117.540735][ T4299] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 117.661078][ T5449] device syzkaller0 entered promiscuous mode [ 117.764709][ T5454] netlink: 'syz.3.399': attribute type 39 has an invalid length. [ 117.848674][ T5460] netlink: 'syz.4.402': attribute type 11 has an invalid length. [ 117.914077][ T5464] netlink: 'syz.4.402': attribute type 11 has an invalid length. [ 118.285783][ T5482] netlink: 12 bytes leftover after parsing attributes in process `syz.3.412'. [ 118.295502][ T5312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 118.327007][ T5486] netlink: 12 bytes leftover after parsing attributes in process `syz.0.413'. [ 118.345635][ T5482] device bond1 entered promiscuous mode [ 118.405742][ T5482] 8021q: adding VLAN 0 to HW filter on device bond1 [ 118.424721][ T5488] netlink: 12 bytes leftover after parsing attributes in process `syz.3.412'. [ 118.451003][ T5488] bond1: (slave macvlan2): Opening slave failed [ 118.461681][ T5496] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 118.470599][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 118.611227][ T5498] netlink: 'syz.1.418': attribute type 11 has an invalid length. [ 118.727428][ T5508] netlink: 'syz.1.418': attribute type 11 has an invalid length. [ 119.012037][ T5522] netlink: 68 bytes leftover after parsing attributes in process `syz.4.429'. [ 119.330498][ T5313] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 119.429024][ T5548] netlink: 'syz.1.439': attribute type 11 has an invalid length. [ 119.510578][ T5548] netlink: 'syz.1.439': attribute type 11 has an invalid length. [ 119.528631][ T5551] netlink: 'syz.2.442': attribute type 1 has an invalid length. [ 119.627483][ T5551] 8021q: adding VLAN 0 to HW filter on device bond1 [ 119.708877][ T5560] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 119.717334][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 119.760686][ T5555] bond1: (slave geneve2): making interface the new active one [ 119.808674][ T5555] bond1: (slave geneve2): Enslaving as an active interface with an up link [ 119.875655][ T4274] IPv6: ADDRCONF(NETDEV_CHANGE): bond1: link becomes ready [ 119.953487][ T1470] nci: nci_add_new_protocol: the target found does not have the desired protocol [ 120.059090][ T5555] syz.2.442 (5555) used greatest stack depth: 20200 bytes left [ 120.370285][ T5313] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 120.610266][ T13] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 120.777872][ T5607] syz.3.456 uses obsolete (PF_INET,SOCK_PACKET) [ 121.350318][ T4261] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 121.410635][ T5632] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 121.484208][ T5636] netlink: 'syz.0.467': attribute type 11 has an invalid length. [ 121.548632][ T5639] netlink: 'syz.0.467': attribute type 11 has an invalid length. [ 121.797260][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 121.821270][ T5648] netlink: 4 bytes leftover after parsing attributes in process `syz.2.472'. [ 122.190245][ T5657] netlink: 36 bytes leftover after parsing attributes in process `syz.3.476'. [ 122.380223][ T21] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 122.483956][ T5668] netlink: 12 bytes leftover after parsing attributes in process `syz.2.481'. [ 122.519175][ T5671] netlink: 'syz.4.482': attribute type 11 has an invalid length. [ 122.571701][ T5671] netlink: 'syz.4.482': attribute type 11 has an invalid length. [ 122.582368][ T5673] netlink: 8 bytes leftover after parsing attributes in process `syz.2.483'. [ 122.711898][ T5677] netlink: 76 bytes leftover after parsing attributes in process `syz.2.485'. [ 122.724694][ T5677] netlink: 88 bytes leftover after parsing attributes in process `syz.2.485'. [ 122.736130][ T5677] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.743660][ T5677] bridge0: port 1(bridge_slave_0) entered disabled state [ 123.042835][ T5690] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 123.051981][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 123.063862][ T5690] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 123.149376][ T5694] netlink: 4 bytes leftover after parsing attributes in process `syz.2.493'. [ 123.264755][ T5696] netlink: 'syz.0.494': attribute type 11 has an invalid length. [ 123.353331][ T5696] netlink: 'syz.0.494': attribute type 11 has an invalid length. [ 123.516606][ T5714] (unnamed net_device) (uninitialized): option arp_validate: mode dependency failed, not supported in mode balance-alb(6) [ 123.579299][ T5717] netlink: 40 bytes leftover after parsing attributes in process `syz.2.505'. [ 123.593349][ T5717] netlink: 40 bytes leftover after parsing attributes in process `syz.2.505'. [ 123.606083][ T5717] netlink: 40 bytes leftover after parsing attributes in process `syz.2.505'. [ 123.622193][ T5721] bridge0: port 3(syz_tun) entered blocking state [ 123.646219][ T5721] bridge0: port 3(syz_tun) entered disabled state [ 123.659667][ T5721] device syz_tun entered promiscuous mode [ 123.686845][ T5721] bridge0: port 3(syz_tun) entered blocking state [ 123.693903][ T5721] bridge0: port 3(syz_tun) entered forwarding state [ 124.088247][ T5722] bridge0: port 3(syz_tun) entered disabled state [ 124.144872][ T5722] bridge0: port 2(bridge_slave_1) entered disabled state [ 124.152282][ T5722] bridge0: port 1(bridge_slave_0) entered disabled state [ 124.172622][ T5724] device syzkaller0 entered promiscuous mode [ 124.395154][ T5741] netlink: 'syz.4.513': attribute type 11 has an invalid length. [ 124.470270][ T5745] netlink: 'syz.4.513': attribute type 11 has an invalid length. [ 124.561630][ T5738] device syzkaller0 entered promiscuous mode [ 125.170678][ T5775] device syzkaller0 entered promiscuous mode [ 125.402918][ T5787] netlink: 'syz.2.531': attribute type 11 has an invalid length. [ 125.452955][ T5792] netlink: 'syz.2.531': attribute type 11 has an invalid length. [ 125.490230][ T4261] net_ratelimit: 21 callbacks suppressed [ 125.490248][ T4261] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 125.816554][ T4299] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 126.098666][ T5822] device syzkaller0 entered promiscuous mode [ 126.124199][ T21] hid (null): unknown global tag 0xe [ 126.145773][ T21] hid-generic 0005:0C45:0002.0001: unknown main item tag 0x3 [ 126.154866][ T21] hid-generic 0005:0C45:0002.0001: unknown main item tag 0x2 [ 126.162428][ T21] hid-generic 0005:0C45:0002.0001: unknown main item tag 0x1 [ 126.170451][ T21] hid-generic 0005:0C45:0002.0001: unknown global tag 0xe [ 126.177628][ T21] hid-generic 0005:0C45:0002.0001: item 0 0 1 14 parsing failed [ 126.186043][ T21] hid-generic: probe of 0005:0C45:0002.0001 failed with error -22 [ 126.221218][ T5822] tipc: Enabled bearer , priority 0 [ 126.262996][ T5821] tipc: Resetting bearer [ 126.314189][ T5821] tipc: Disabling bearer [ 126.338381][ T5834] tipc: Started in network mode [ 126.343924][ T5834] tipc: Node identity 2de6000000000000002e, cluster identity 4711 [ 126.530158][ T21] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 126.644413][ T26] audit: type=1326 audit(1767165975.957:131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5846 comm="syz.0.550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f536cee0749 code=0x7ffc0000 [ 126.700326][ T4299] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 126.738213][ T26] audit: type=1326 audit(1767165975.987:132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5846 comm="syz.0.550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f536cee0749 code=0x7ffc0000 [ 126.810428][ T26] audit: type=1326 audit(1767165975.987:133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5846 comm="syz.0.550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f536cee0749 code=0x7ffc0000 [ 126.838818][ T26] audit: type=1326 audit(1767165976.007:134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5846 comm="syz.0.550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7f536cee0749 code=0x7ffc0000 [ 126.896769][ T26] audit: type=1326 audit(1767165976.007:135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5846 comm="syz.0.550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f536cee0749 code=0x7ffc0000 [ 126.926229][ T26] audit: type=1326 audit(1767165976.007:136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5846 comm="syz.0.550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=314 compat=0 ip=0x7f536cee0749 code=0x7ffc0000 [ 126.981680][ T26] audit: type=1326 audit(1767165976.007:137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5846 comm="syz.0.550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f536cee0749 code=0x7ffc0000 [ 127.040982][ T4299] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 127.050757][ T26] audit: type=1326 audit(1767165976.007:138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5846 comm="syz.0.550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=259 compat=0 ip=0x7f536cee0749 code=0x7ffc0000 [ 127.085030][ T26] audit: type=1326 audit(1767165976.007:139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5846 comm="syz.0.550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f536cee0749 code=0x7ffc0000 [ 127.125468][ T26] audit: type=1326 audit(1767165976.007:140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5846 comm="syz.0.550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=322 compat=0 ip=0x7f536cee0749 code=0x7ffc0000 [ 127.218811][ T5863] netlink: 'syz.3.556': attribute type 11 has an invalid length. [ 127.251312][ T5863] netlink: 'syz.3.556': attribute type 11 has an invalid length. [ 127.296526][ T5845] ODEBUG: Out of memory. ODEBUG disabled [ 127.370083][ T1108] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 127.377699][ T4299] usb 1-1: Using ep0 maxpacket: 32 [ 127.552229][ T4299] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 127.568539][ T4299] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 127.571038][ T21] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 127.586849][ T4299] usb 1-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 127.596904][ T5871] tipc: Started in network mode [ 127.602347][ T5871] tipc: Node identity 9, cluster identity 4711 [ 127.608676][ T5871] tipc: Node number set to 9 [ 127.608674][ T4299] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 127.630088][ T1108] usb 5-1: Using ep0 maxpacket: 32 [ 127.640021][ T4299] usb 1-1: config 0 descriptor?? [ 127.804890][ T1108] usb 5-1: unable to get BOS descriptor or descriptor too short [ 127.900514][ T1108] usb 5-1: config 255 has an invalid interface number: 193 but max is 1 [ 127.912550][ T1108] usb 5-1: config 255 has no interface number 1 [ 127.918872][ T1108] usb 5-1: config 255 interface 0 has no altsetting 0 [ 127.926120][ T4629] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.942028][ T4629] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 127.962408][ T1108] usb 5-1: config 255 interface 193 has no altsetting 0 [ 127.970618][ T4629] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 128.006074][ T4299] usbhid 1-1:0.0: can't add hid device: -71 [ 128.017992][ T4299] usbhid: probe of 1-1:0.0 failed with error -71 [ 128.032286][ T4299] usb 1-1: USB disconnect, device number 4 [ 128.183715][ T1108] usb 5-1: New USB device found, idVendor=1199, idProduct=68a9, bcdDevice=9d.4a [ 128.196201][ T1108] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 128.207874][ T5887] netlink: 'syz.3.568': attribute type 11 has an invalid length. [ 128.216319][ T1108] usb 5-1: Product: syz [ 128.220765][ T1108] usb 5-1: Manufacturer: syz [ 128.225412][ T1108] usb 5-1: SerialNumber: syz [ 128.243369][ T5887] netlink: 'syz.3.568': attribute type 11 has an invalid length. [ 128.384678][ C1] Unknown status report in ack skb [ 128.576106][ T1108] usb 5-1: bad CDC descriptors [ 128.612692][ T1108] usb 5-1: USB disconnect, device number 6 [ 128.665038][ T4261] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 128.710591][ T5904] __nla_validate_parse: 3 callbacks suppressed [ 128.710608][ T5904] netlink: 4 bytes leftover after parsing attributes in process `syz.3.577'. [ 128.918713][ T5917] netlink: 'syz.3.581': attribute type 11 has an invalid length. [ 129.002576][ T5917] netlink: 'syz.3.581': attribute type 11 has an invalid length. [ 129.169843][ C0] vxcan0: j1939_simple_recv: Received already invalidated message [ 129.340156][ T5935] netlink: 20 bytes leftover after parsing attributes in process `syz.4.587'. [ 129.643289][ T5952] device syzkaller0 entered promiscuous mode [ 129.740113][ T5313] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 129.748258][ T5313] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 129.874861][ T5957] netlink: 'syz.0.596': attribute type 11 has an invalid length. [ 129.893449][ T5957] netlink: 'syz.0.596': attribute type 11 has an invalid length. [ 130.154947][ T5935] netlink: 20 bytes leftover after parsing attributes in process `syz.4.587'. [ 130.296334][ T5973] netlink: 8 bytes leftover after parsing attributes in process `syz.3.603'. [ 130.535263][ T5983] netlink: 'syz.0.607': attribute type 11 has an invalid length. [ 130.553386][ T5845] Set syz1 is full, maxelem 65536 reached [ 130.640464][ T5983] netlink: 'syz.0.607': attribute type 11 has an invalid length. [ 130.775074][ T4261] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 130.935277][ T6007] netlink: 64 bytes leftover after parsing attributes in process `syz.0.617'. [ 130.948196][ T6010] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 130.973722][ T6007] block nbd0: not configured, cannot reconfigure [ 130.989735][ T6010] xt_SECMARK: invalid mode: 9 [ 131.280119][ T6032] netlink: 'syz.3.624': attribute type 11 has an invalid length. [ 131.311610][ T6035] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 131.323713][ T6032] netlink: 'syz.3.624': attribute type 11 has an invalid length. [ 131.351322][ T6035] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 131.385061][ T6035] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 131.412818][ T6035] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 131.430342][ T6035] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 131.439093][ T6038] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 131.448392][ T6038] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 131.505641][ T6031] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 131.873918][ T6061] netlink: 8 bytes leftover after parsing attributes in process `syz.1.636'. [ 132.112963][ T6072] netlink: 8 bytes leftover after parsing attributes in process `syz.4.641'. [ 132.817718][ T6115] netlink: 40 bytes leftover after parsing attributes in process `syz.1.661'. [ 132.854079][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.247188][ T6139] sch_tbf: burst 127 is lower than device syzkaller0 mtu (1500) ! [ 133.371410][ T6145] netlink: 36 bytes leftover after parsing attributes in process `syz.3.674'. [ 133.664341][ T6159] nla_validate_range_unsigned: 5 callbacks suppressed [ 133.664358][ T6159] netlink: 'syz.0.681': attribute type 11 has an invalid length. [ 133.837713][ T6165] netlink: 12 bytes leftover after parsing attributes in process `syz.2.685'. [ 134.153119][ T6186] netlink: 'syz.4.693': attribute type 11 has an invalid length. [ 134.607523][ T6210] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci4/hci4:200/input7 [ 134.803305][ T6220] netlink: 4 bytes leftover after parsing attributes in process `syz.3.707'. [ 134.823194][ T6223] netlink: 'syz.1.709': attribute type 11 has an invalid length. [ 134.838506][ T6223] netlink: 'syz.1.709': attribute type 11 has an invalid length. [ 134.845231][ T6220] netlink: 8 bytes leftover after parsing attributes in process `syz.3.707'. [ 134.891719][ T6224] wlan0 speed is unknown, defaulting to 1000 [ 135.005759][ T6230] netlink: 4 bytes leftover after parsing attributes in process `syz.3.711'. [ 135.162346][ T6237] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 2, id = 0 [ 135.297109][ T6243] device syzkaller0 entered promiscuous mode [ 135.319294][ T6243] netlink: 16 bytes leftover after parsing attributes in process `syz.0.716'. [ 135.472951][ T6253] netlink: 'syz.2.721': attribute type 11 has an invalid length. [ 135.485220][ T6253] netlink: 'syz.2.721': attribute type 11 has an invalid length. [ 135.677340][ T6265] netlink: 16 bytes leftover after parsing attributes in process `syz.2.725'. [ 135.812618][ T4299] net_ratelimit: 22 callbacks suppressed [ 135.812634][ T4299] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 135.977458][ T21] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 136.051515][ T13] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 136.207158][ T6291] netlink: 'syz.2.735': attribute type 11 has an invalid length. [ 136.233470][ T6291] netlink: 'syz.2.735': attribute type 11 has an invalid length. [ 136.742145][ T6325] netlink: 8 bytes leftover after parsing attributes in process `syz.1.751'. [ 136.752332][ T6324] netlink: 'syz.3.750': attribute type 11 has an invalid length. [ 137.010232][ T21] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 137.034974][ T6342] netlink: 28 bytes leftover after parsing attributes in process `syz.3.758'. [ 137.084232][ T6346] netlink: 16 bytes leftover after parsing attributes in process `syz.1.760'. [ 137.116328][ T6346] netlink: 8 bytes leftover after parsing attributes in process `syz.1.760'. [ 137.330933][ T13] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 137.587721][ T6363] netlink: 'syz.0.764': attribute type 11 has an invalid length. [ 138.050255][ T4261] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 139.090264][ T21] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 139.494274][ T6430] nla_validate_range_unsigned: 1 callbacks suppressed [ 139.494291][ T6430] netlink: 'syz.3.794': attribute type 11 has an invalid length. [ 139.550619][ T6435] device syzkaller0 entered promiscuous mode [ 139.666206][ T6440] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 139.674643][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 139.914188][ T6453] device syzkaller0 entered promiscuous mode [ 140.064173][ T6463] tipc: Enabling of bearer rejected, failed to enable media [ 140.138080][ T21] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 140.283025][ T6471] netlink: 'syz.2.812': attribute type 11 has an invalid length. [ 140.694918][ T6494] device syzkaller0 entered promiscuous mode [ 141.020194][ C0] net_ratelimit: 2 callbacks suppressed [ 141.020253][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 141.138702][ T6512] netlink: 'syz.2.830': attribute type 11 has an invalid length. [ 141.180325][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 141.193351][ T4261] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 141.211201][ T6498] __nla_validate_parse: 5 callbacks suppressed [ 141.211218][ T6498] netlink: 4 bytes leftover after parsing attributes in process `syz.0.825'. [ 141.765486][ T6539] device syzkaller0 entered promiscuous mode [ 141.821150][ T2286] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 141.881351][ T6547] netlink: 'syz.4.848': attribute type 11 has an invalid length. [ 142.102513][ T6556] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 142.111417][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 142.244339][ T21] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 142.549279][ T6573] netlink: 'syz.3.859': attribute type 11 has an invalid length. [ 142.631781][ T6579] netlink: 52 bytes leftover after parsing attributes in process `syz.2.862'. [ 142.896538][ T6591] device syzkaller0 entered promiscuous mode [ 142.932039][ T6593] netlink: 24 bytes leftover after parsing attributes in process `syz.1.869'. [ 143.159825][ T6606] netlink: 'syz.1.874': attribute type 11 has an invalid length. [ 143.250261][ T5313] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 143.458375][ T1108] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 143.784403][ T6633] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 143.822829][ T6633] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 143.850610][ T6645] netlink: 'syz.3.891': attribute type 11 has an invalid length. [ 144.290440][ T4261] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 144.447042][ T6678] netlink: 'syz.1.905': attribute type 11 has an invalid length. [ 144.916801][ T6709] netlink: 'syz.4.921': attribute type 11 has an invalid length. [ 145.548222][ T6747] netlink: 60 bytes leftover after parsing attributes in process `syz.4.937'. [ 145.599800][ T6754] netlink: 'syz.4.937': attribute type 11 has an invalid length. [ 146.085525][ T6795] netlink: 60 bytes leftover after parsing attributes in process `syz.2.961'. [ 146.107976][ T6795] netlink: 'syz.2.961': attribute type 11 has an invalid length. [ 146.370142][ T4261] net_ratelimit: 1 callbacks suppressed [ 146.370157][ T4261] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 146.530290][ T2286] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 146.542673][ T6820] netlink: 60 bytes leftover after parsing attributes in process `syz.0.973'. [ 146.596393][ T6820] netlink: 'syz.0.973': attribute type 11 has an invalid length. [ 146.703618][ T6829] wlan0 speed is unknown, defaulting to 1000 [ 147.259048][ T6857] netlink: 60 bytes leftover after parsing attributes in process `syz.0.990'. [ 147.282357][ T6857] netlink: 'syz.0.990': attribute type 11 has an invalid length. [ 147.410145][ T21] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 147.583396][ T21] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 147.867439][ T6886] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1003'. [ 147.900641][ T6886] netlink: 'syz.0.1003': attribute type 11 has an invalid length. [ 148.388246][ T6918] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1017'. [ 148.416844][ T6918] netlink: 'syz.4.1017': attribute type 11 has an invalid length. [ 148.450111][ T4261] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 149.017935][ T6953] netlink: 'syz.4.1033': attribute type 11 has an invalid length. [ 149.040771][ T6953] netlink: 32 bytes leftover after parsing attributes in process `syz.4.1033'. [ 149.070301][ T6954] netlink: 'syz.4.1033': attribute type 11 has an invalid length. [ 149.490207][ T4261] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 149.663204][ T6996] netlink: 'syz.0.1049': attribute type 11 has an invalid length. [ 149.700792][ T6996] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1049'. [ 150.213828][ T7032] nla_validate_range_unsigned: 1 callbacks suppressed [ 150.213847][ T7032] netlink: 'syz.0.1063': attribute type 11 has an invalid length. [ 150.248954][ T7032] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1063'. [ 150.276663][ T7032] netlink: 'syz.0.1063': attribute type 11 has an invalid length. [ 150.536300][ T21] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 150.645692][ T1108] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 150.746810][ T7063] netlink: 'syz.2.1077': attribute type 11 has an invalid length. [ 150.782854][ T7063] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1077'. [ 150.817827][ T7063] netlink: 'syz.2.1077': attribute type 11 has an invalid length. [ 152.000306][ T21] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 152.008511][ T21] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 153.027083][ T21] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 153.357290][ T7108] netlink: 'syz.3.1093': attribute type 11 has an invalid length. [ 153.409281][ T7112] netlink: 'syz.3.1093': attribute type 11 has an invalid length. [ 153.432219][ T7108] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1093'. [ 153.650168][ T4299] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 154.572688][ T21] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 155.650387][ T4261] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 156.722297][ T4261] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 156.737693][ T1108] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 156.969521][ T7152] netlink: 'syz.2.1109': attribute type 11 has an invalid length. [ 156.988903][ T7152] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1109'. [ 157.016996][ T7152] netlink: 'syz.2.1109': attribute type 11 has an invalid length. [ 157.146730][ T7161] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1113'. [ 157.259165][ T7163] device syzkaller0 entered promiscuous mode [ 157.730527][ T21] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 158.752342][ T7175] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1116'. [ 158.775986][ T4261] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 159.342336][ T4261] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 159.844876][ T1108] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 159.881119][ T5311] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 160.160139][ T4261] usb 1-1: Using ep0 maxpacket: 16 [ 160.430632][ T4261] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 160.441604][ T4261] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 160.456688][ T4261] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 160.470019][ T4261] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 160.490026][ T4261] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 160.625207][ T7195] netlink: 'syz.2.1123': attribute type 11 has an invalid length. [ 162.063845][ T4261] usb 1-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 162.110006][ T4261] usb 1-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 162.118195][ T4261] usb 1-1: Manufacturer: syz [ 162.124038][ T7195] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1123'. [ 162.193957][ T4261] usb 1-1: config 0 descriptor?? [ 162.200064][ T2286] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 162.208214][ T2286] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 162.228385][ T7200] netlink: 'syz.2.1123': attribute type 11 has an invalid length. [ 162.237825][ T4261] usb 1-1: can't set config #0, error -71 [ 162.433950][ T4261] usb 1-1: USB disconnect, device number 5 [ 162.850147][ T2286] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 163.260586][ T4261] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 165.385465][ T4261] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 165.890353][ T2286] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 166.014100][ T7250] netlink: 'syz.3.1140': attribute type 11 has an invalid length. [ 166.040202][ T7250] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1140'. [ 166.126620][ T7250] netlink: 'syz.3.1140': attribute type 11 has an invalid length. [ 166.321994][ T7257] netlink: 'syz.2.1143': attribute type 4 has an invalid length. [ 166.489618][ T5312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 167.563226][ T5312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 168.080085][ T2286] usb 4-1: new low-speed USB device number 4 using dummy_hcd [ 168.600271][ T2286] usb 4-1: config 0 has an invalid interface number: 55 but max is 0 [ 168.617472][ T2286] usb 4-1: config 0 has no interface number 0 [ 168.649579][ T2286] usb 4-1: config 0 interface 55 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 168.705275][ T2286] usb 4-1: config 0 interface 55 altsetting 0 endpoint 0xE has invalid maxpacket 32, setting to 8 [ 169.173576][ T5312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 169.252179][ T2286] usb 4-1: config 0 interface 55 altsetting 0 has an invalid endpoint with address 0xAB, skipping [ 169.290816][ T2286] usb 4-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 169.333883][ T2286] usb 4-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 169.374786][ T2286] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 169.411693][ T7] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 169.436802][ T2286] usb 4-1: config 0 descriptor?? [ 169.470320][ T7278] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 169.487293][ T7278] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 169.531294][ T2286] ldusb 4-1:0.55: Interrupt in endpoint not found [ 169.644946][ T7298] netlink: 'syz.4.1154': attribute type 11 has an invalid length. [ 169.726852][ T7298] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1154'. [ 169.744266][ T5312] usb 4-1: USB disconnect, device number 4 [ 169.801174][ T7306] netlink: 'syz.4.1154': attribute type 11 has an invalid length. [ 169.846995][ T7310] netlink: 'syz.2.1159': attribute type 13 has an invalid length. [ 170.130081][ T2286] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 170.396894][ T5312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 170.420986][ T2286] usb 3-1: too many configurations: 9, using maximum allowed: 8 [ 170.521279][ T2286] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 170.571198][ T2286] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 170.673599][ T2286] usb 3-1: config 0 interface 0 has no altsetting 0 [ 170.840451][ T2286] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 170.913734][ T2286] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 171.120155][ T2286] usb 3-1: config 0 interface 0 has no altsetting 0 [ 171.327164][ T2286] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 171.336511][ T2286] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 171.348074][ T2286] usb 3-1: config 0 interface 0 has no altsetting 0 [ 171.357258][ T4299] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 171.420512][ T5312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 171.690109][ T2286] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 171.710983][ T2286] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 171.733569][ T2286] usb 3-1: config 0 interface 0 has no altsetting 0 [ 171.845759][ T2286] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 171.859145][ T2286] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 171.870916][ T2286] usb 3-1: config 0 interface 0 has no altsetting 0 [ 171.952313][ T2286] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 171.966916][ T2286] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 171.996325][ T2286] usb 3-1: config 0 interface 0 has no altsetting 0 [ 172.080232][ T2286] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 172.106044][ T2286] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 172.163802][ T2286] usb 3-1: config 0 interface 0 has no altsetting 0 [ 172.185666][ T7347] netlink: 'syz.3.1172': attribute type 11 has an invalid length. [ 172.226276][ T7347] netlink: 'syz.3.1172': attribute type 11 has an invalid length. [ 172.270251][ T2286] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 172.291246][ T2286] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 172.333421][ T2286] usb 3-1: config 0 interface 0 has no altsetting 0 [ 172.422295][ T4299] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 172.450825][ T5311] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 172.571551][ T7] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 172.878752][ T4299] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on syz0 [ 173.140123][ T2286] usb 3-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 173.149181][ T2286] usb 3-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 173.187587][ T2286] usb 3-1: Product: syz [ 173.192234][ T2286] usb 3-1: Manufacturer: syz [ 173.212890][ T2286] usb 3-1: config 0 descriptor?? [ 173.238542][ T2286] usb 3-1: can't set config #0, error -71 [ 173.269082][ T2286] usb 3-1: USB disconnect, device number 3 [ 173.490141][ T1108] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 173.529131][ T5312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 173.760146][ T1108] usb 1-1: Using ep0 maxpacket: 32 [ 174.000077][ T1108] usb 1-1: config 0 interface 0 has no altsetting 0 [ 174.180124][ T1108] usb 1-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 174.193461][ T1108] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 174.242749][ T1108] usb 1-1: Product: syz [ 174.250003][ T1108] usb 1-1: Manufacturer: syz [ 174.255244][ T1108] usb 1-1: SerialNumber: syz [ 174.284824][ T1108] usb 1-1: config 0 descriptor?? [ 174.534645][ T4261] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 175.570863][ T4261] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 175.688996][ T7] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 175.887014][ T7387] netlink: 'syz.3.1185': attribute type 11 has an invalid length. [ 175.933286][ T7387] netlink: 'syz.3.1185': attribute type 11 has an invalid length. [ 176.431038][ T5312] usb 1-1: USB disconnect, device number 6 [ 177.105993][ T4261] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 177.242254][ T4261] libceph: connect (1)[c::]:6789 error -101 [ 177.297561][ T4261] libceph: mon0 (1)[c::]:6789 connect error [ 177.342839][ T4261] libceph: connect (1)[c::]:6789 error -101 [ 177.424041][ T4261] libceph: mon0 (1)[c::]:6789 connect error [ 177.877870][ T4261] libceph: connect (1)[c::]:6789 error -101 [ 177.964968][ T4261] libceph: mon0 (1)[c::]:6789 connect error [ 177.976040][ T4261] libceph: connect (1)[c::]:6789 error -101 [ 177.978606][ T7420] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1193'. [ 178.013183][ T7403] ceph: No mds server is up or the cluster is laggy [ 178.030049][ T7408] ceph: No mds server is up or the cluster is laggy [ 178.152362][ T4261] libceph: mon0 (1)[c::]:6789 connect error [ 178.608461][ T5311] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 178.700411][ T7] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 178.918521][ T7431] netlink: 'syz.4.1197': attribute type 11 has an invalid length. [ 178.965493][ T7420] wlan0 speed is unknown, defaulting to 1000 [ 179.024507][ T7431] netlink: 'syz.4.1197': attribute type 11 has an invalid length. [ 179.330154][ T4261] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 179.651860][ T5311] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 179.700069][ T4261] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 179.715653][ T4261] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 179.800097][ T4261] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 179.817325][ T4261] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 179.890010][ T5313] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 179.989984][ T4261] usb 2-1: SerialNumber: syz [ 180.367261][ T4261] usb 2-1: 0:2 : does not exist [ 180.470666][ T4261] usb 2-1: USB disconnect, device number 5 [ 180.520064][ T5313] usb 5-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice= 0.00 [ 180.539633][ T5313] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 180.560277][ T5313] usb 5-1: Product: syz [ 180.564682][ T5313] usb 5-1: Manufacturer: syz [ 180.569575][ T5313] usb 5-1: SerialNumber: syz [ 180.665435][ T5313] usb 5-1: config 0 descriptor?? [ 181.197578][ T4297] udevd[4297]: 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 [ 181.259473][ T5311] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 181.268575][ T1108] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 181.511563][ T7445] udc-core: couldn't find an available UDC or it's busy [ 181.518713][ T7445] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 181.553204][ T4197] Bluetooth: hci4: unknown advertising packet type: 0x17 [ 181.553463][ T4197] Bluetooth: hci4: Dropping invalid advertising data [ 181.568098][ T4197] Bluetooth: hci4: Malicious advertising data. [ 181.882321][ T1108] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 182.701247][ T4261] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 182.761618][ T7479] netlink: 'syz.2.1212': attribute type 11 has an invalid length. [ 182.821677][ T7474] netlink: 'syz.2.1212': attribute type 11 has an invalid length. [ 182.872545][ T5313] usb-storage 5-1:0.0: USB Mass Storage device detected [ 182.990928][ T5313] usb 5-1: USB disconnect, device number 7 [ 183.121180][ T7490] tmpfs: Unknown parameter 'mpoult' [ 183.730328][ T4261] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 184.905862][ T4261] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 184.955646][ T2286] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 185.074445][ T7504] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci4/hci4:200/input9 [ 185.438195][ T7515] netlink: 'syz.4.1226': attribute type 11 has an invalid length. [ 185.457213][ T7515] netlink: 'syz.4.1226': attribute type 11 has an invalid length. [ 186.329601][ T5311] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 187.090046][ T1108] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 187.959911][ C1] sched: RT throttling activated [ 187.961005][ T5311] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 187.998613][ T4299] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 188.370264][ T1108] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 188.396384][ T1108] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 188.424495][ T1108] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 188.458791][ T1108] usb 1-1: New USB device found, idVendor=1044, idProduct=7a4d, bcdDevice= 0.00 [ 188.485688][ T1108] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 188.578916][ T1108] usb 1-1: config 0 descriptor?? [ 189.011915][ T5311] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 189.057089][ T7554] netlink: 'syz.3.1238': attribute type 11 has an invalid length. [ 189.079153][ T7554] netlink: 'syz.3.1238': attribute type 11 has an invalid length. [ 189.093083][ T1108] hid-generic 0003:1044:7A4D.0003: item fetching failed at offset 0/1 [ 189.112067][ T1108] hid-generic: probe of 0003:1044:7A4D.0003 failed with error -22 [ 189.289945][ T1108] usb 3-1: new full-speed USB device number 4 using dummy_hcd [ 189.315560][ T4299] usb 1-1: USB disconnect, device number 7 [ 189.421766][ T7] Bluetooth: hci1: Controller not accepting commands anymore: ncmd = 0 [ 189.440179][ T7] Bluetooth: hci1: Injecting HCI hardware error event [ 189.469366][ T4199] Bluetooth: hci1: hardware error 0x00 [ 189.670179][ T1108] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 189.691172][ T1108] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 189.725900][ T1108] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 189.753050][ T1108] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 189.860212][ T1108] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 189.879977][ T1108] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 189.901877][ T1108] usb 3-1: Manufacturer: syz [ 189.927398][ T1108] usb 3-1: config 0 descriptor?? [ 190.062830][ T4261] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 190.098280][ T7574] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1246'. [ 190.174161][ T7552] udc-core: couldn't find an available UDC or it's busy [ 190.199985][ T7552] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 190.450429][ T4299] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 190.459005][ T1108] rc_core: IR keymap rc-hauppauge not found [ 190.465599][ T1108] Registered IR keymap rc-empty [ 190.504046][ T1108] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 190.553347][ T7582] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1249'. [ 190.590107][ T1108] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 190.603797][ T7582] netlink: 'syz.0.1249': attribute type 11 has an invalid length. [ 190.621359][ T1108] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 190.669068][ T1108] input: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input10 [ 190.758236][ T1108] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 190.958889][ T7594] siw: device registration error -23 [ 191.869177][ T1108] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 191.880124][ T4299] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 191.905842][ T1108] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 191.946019][ T4299] Bluetooth: hci2: command 0x0406 tx timeout [ 191.960285][ T1108] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 192.010126][ T1108] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 192.029946][ T7] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 192.054526][ T1108] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 192.110019][ T1108] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 192.760480][ T4261] Bluetooth: hci0: command 0x0406 tx timeout [ 192.766589][ T4261] Bluetooth: hci3: command 0x0406 tx timeout [ 192.820168][ T5312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 192.870420][ T7] usb 2-1: Using ep0 maxpacket: 8 [ 192.930151][ T1108] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 192.989600][ T1108] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 193.000097][ T7] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 193.089271][ T1108] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 193.135226][ T7] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 193.333234][ T1108] mceusb 3-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 193.351700][ T7] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 193.549210][ T1108] mceusb 3-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 193.558038][ T7] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 193.610371][ T1108] usb 3-1: USB disconnect, device number 4 [ 193.618233][ T7] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 193.636830][ T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 193.657631][ T4186] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci3/hci3:201' [ 193.667589][ T4186] CPU: 0 PID: 4186 Comm: kworker/u5:1 Not tainted syzkaller #0 [ 193.675295][ T4186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 193.685388][ T4186] Workqueue: hci3 hci_rx_work [ 193.690157][ T4186] Call Trace: [ 193.693481][ T4186] [ 193.696445][ T4186] dump_stack_lvl+0x168/0x230 [ 193.701161][ T4186] ? show_regs_print_info+0x20/0x20 [ 193.706397][ T4186] ? load_image+0x3b0/0x3b0 [ 193.710950][ T4186] sysfs_create_dir_ns+0x252/0x280 [ 193.716100][ T4186] ? __lock_acquire+0x7c60/0x7c60 [ 193.721200][ T4186] ? sysfs_warn_dup+0xa0/0xa0 [ 193.725918][ T4186] ? le_conn_complete_evt+0xcbc/0x1590 [ 193.731431][ T4186] ? hci_event_packet+0xe05/0x12f0 [ 193.736556][ T4186] ? process_one_work+0x863/0x1000 [ 193.741697][ T4186] ? do_raw_spin_unlock+0x11d/0x230 [ 193.746937][ T4186] kobject_add_internal+0x662/0xd00 [ 193.752237][ T4186] kobject_add+0x152/0x210 [ 193.756680][ T4186] ? kobject_init+0x1d0/0x1d0 [ 193.761401][ T4186] ? klist_children_get+0x50/0x50 [ 193.766434][ T4186] ? get_device_parent+0x121/0x3f0 [ 193.771640][ T4186] device_add+0x483/0xfb0 [ 193.775993][ T4186] hci_conn_add_sysfs+0xd1/0x1e0 [ 193.780945][ T4186] le_conn_complete_evt+0xcbc/0x1590 [ 193.786264][ T4186] ? cs_le_create_conn+0x5e0/0x5e0 [ 193.791390][ T4186] ? __mutex_trylock_common+0x14f/0x250 [ 193.796943][ T4186] hci_le_meta_evt+0xd04/0x3b80 [ 193.801821][ T4186] ? hci_event_packet+0x36d/0x12f0 [ 193.806945][ T4186] ? hci_event_packet+0x2e2/0x12f0 [ 193.812175][ T4186] ? __lock_acquire+0x7c60/0x7c60 [ 193.817222][ T4186] ? hci_remote_host_features_evt+0x280/0x280 [ 193.823316][ T4186] ? __mutex_unlock_slowpath+0x19e/0x6a0 [ 193.828958][ T4186] ? mark_lock+0x94/0x320 [ 193.833300][ T4186] ? mutex_unlock+0x10/0x10 [ 193.837817][ T4186] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 193.843829][ T4186] ? lock_chain_count+0x20/0x20 [ 193.848684][ T4186] ? __rwlock_init+0x140/0x140 [ 193.853450][ T4186] hci_event_packet+0xe05/0x12f0 [ 193.858401][ T4186] ? lockdep_hardirqs_on+0x94/0x140 [ 193.863630][ T4186] ? rcu_lock_release+0x20/0x20 [ 193.868490][ T4186] ? hci_send_to_monitor+0x9c/0x4a0 [ 193.873727][ T4186] hci_rx_work+0x255/0xa10 [ 193.878161][ T4186] process_one_work+0x863/0x1000 [ 193.883110][ T4186] ? worker_detach_from_pool+0x240/0x240 [ 193.888746][ T4186] ? lockdep_hardirqs_off+0x70/0x100 [ 193.894036][ T4186] ? _raw_spin_lock_irq+0xab/0xe0 [ 193.899077][ T4186] ? _raw_spin_lock_irqsave+0xf0/0xf0 [ 193.904456][ T4186] ? wq_worker_running+0x97/0x170 [ 193.909486][ T4186] worker_thread+0xaa8/0x12a0 [ 193.914463][ T4186] kthread+0x436/0x520 [ 193.918550][ T4186] ? rcu_lock_release+0x20/0x20 [ 193.923413][ T4186] ? kthread_blkcg+0xd0/0xd0 [ 193.928025][ T4186] ret_from_fork+0x1f/0x30 [ 193.932455][ T4186] [ 193.935543][ C0] vkms_vblank_simulate: vblank timer overrun [ 193.949723][ T4186] kobject_add_internal failed for hci3:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 193.963073][ T4186] Bluetooth: hci3: failed to register connection device [ 193.975811][ T5313] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 194.290616][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 195.509012][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 195.519829][ T7] usb 2-1: can't set config #16, error -71 [ 195.522807][ T5313] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 195.542593][ T2286] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 195.574091][ T7] usb 2-1: USB disconnect, device number 6 [ 195.659731][ T7631] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1263'. [ 195.691841][ T7631] netlink: 'syz.1.1263': attribute type 11 has an invalid length. [ 195.865707][ T7635] netlink: 'syz.0.1266': attribute type 1 has an invalid length. [ 195.873536][ T7635] netlink: 'syz.0.1266': attribute type 2 has an invalid length. [ 197.327805][ T5313] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 197.644410][ T7646] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 197.654766][ T7646] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 197.664695][ T7646] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 197.675279][ T7646] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 197.684718][ T7646] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 197.938350][ T7645] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 198.051115][ T7] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 198.381981][ T5313] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 200.607693][ T2286] net_ratelimit: 1 callbacks suppressed [ 200.607708][ T2286] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 200.629662][ T5313] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 200.694603][ T7] usb 3-1: device descriptor read/all, error -71 [ 200.721339][ T13] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 200.748144][ T7659] usb usb1: check_ctrlrecip: process 7659 (syz.0.1273) requesting ep 01 but needs 81 [ 200.758671][ T7659] usb usb1: usbfs: process 7659 (syz.0.1273) did not claim interface 0 before use [ 200.787730][ T7659] tmpfs: Unknown parameter 'quota' [ 200.843471][ T13] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 201.355046][ T7671] comedi comedi2: s526: I/O port conflict (0x7f,64) [ 201.675636][ T5312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 202.345196][ T7677] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -4 [ 202.354822][ T7677] platform regulatory.0: Direct firmware load for regulatory.db failed with error -4 [ 202.364655][ T7677] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 202.382289][ T26] kauditd_printk_skb: 2 callbacks suppressed [ 202.382308][ T26] audit: type=1800 audit(1767166051.657:143): pid=7677 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1278" name="regulatory.db" dev="sda1" ino=448 res=0 errno=0 [ 202.514145][ T7682] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1279'. [ 202.611949][ T7682] netlink: 'syz.1.1279': attribute type 11 has an invalid length. [ 202.732356][ T4261] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 203.035886][ T7697] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 203.044497][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 203.247416][ T7697] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 203.405958][ T7704] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 203.482524][ T7699] orangefs_mount: mount request failed with -4 [ 204.858941][ T7733] netlink: 'syz.0.1294': attribute type 11 has an invalid length. [ 205.794178][ T5311] net_ratelimit: 8 callbacks suppressed [ 205.794192][ T5311] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 207.251633][ T5311] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 207.640319][ T7755] device bridge0 entered promiscuous mode [ 207.729936][ T2286] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 207.950008][ T7] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 208.292639][ T5311] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 208.317112][ T7762] netlink: 'syz.1.1305': attribute type 11 has an invalid length. [ 208.330132][ T2286] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 208.345676][ T2286] usb 4-1: config 0 has no interface number 0 [ 208.364439][ T2286] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 208.408454][ T2286] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 208.484164][ T2286] usb 4-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 208.500421][ T2286] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 208.697486][ T2286] usb 4-1: config 0 descriptor?? [ 209.390849][ T2286] uclogic 0003:256C:006D.0004: unknown main item tag 0x0 [ 209.407797][ T4261] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 209.425779][ T2286] uclogic 0003:256C:006D.0004: unknown main item tag 0x0 [ 209.480863][ T2286] uclogic 0003:256C:006D.0004: unknown main item tag 0x0 [ 209.487988][ T2286] uclogic 0003:256C:006D.0004: unknown main item tag 0x0 [ 209.535875][ T2286] uclogic 0003:256C:006D.0004: unknown main item tag 0x0 [ 209.546868][ T2286] uclogic 0003:256C:006D.0004: No inputs registered, leaving [ 209.650377][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 210.450074][ T4261] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 210.476110][ T2286] uclogic 0003:256C:006D.0004: hidraw0: USB HID v0.00 Device [HID 256c:006d] on usb-dummy_hcd.3-1/input1 [ 210.568557][ T2286] usb 4-1: USB disconnect, device number 5 [ 210.586861][ T13] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 210.816558][ T7786] fido_id[7786]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 210.961839][ T4299] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 210.973796][ T4278] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 210.993461][ T4299] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 211.139500][ T7795] wlan0 speed is unknown, defaulting to 1000 [ 211.961456][ T4261] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 211.987259][ T2286] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 211.995780][ T13] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 213.198192][ T5311] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 213.219299][ T7809] netlink: 'syz.4.1318': attribute type 11 has an invalid length. [ 214.211523][ T5311] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 214.774826][ T5311] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 215.482786][ T13] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 215.940003][ T7854] netlink: 'syz.2.1332': attribute type 11 has an invalid length. [ 216.271778][ T7860] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1333'. [ 217.028421][ T5311] net_ratelimit: 4 callbacks suppressed [ 217.028440][ T5311] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 217.157908][ T7864] dlm: no local IP address has been set [ 217.167004][ T7864] dlm: cannot start dlm midcomms -107 [ 217.452631][ T7871] Bluetooth: received HCILL_WAKE_UP_IND in state 2 [ 217.501025][ T1470] Bluetooth: hci5: Frame reassembly failed (-84) [ 218.050276][ T5311] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 219.115396][ T4298] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 219.131948][ T5312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 219.489949][ T4298] Bluetooth: hci5: command 0x1003 tx timeout [ 219.497960][ T4186] Bluetooth: hci5: sending frame failed (-49) [ 220.216359][ T5312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 220.414324][ T7894] netlink: 'syz.0.1344': attribute type 11 has an invalid length. [ 222.805164][ T2286] Bluetooth: hci5: command 0x1001 tx timeout [ 222.812902][ T4186] Bluetooth: hci5: sending frame failed (-49) [ 222.862007][ T5313] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 222.959242][ T2286] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 224.330419][ T5313] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 224.451052][ T7922] hub 5-0:1.0: USB hub found [ 224.457296][ T7922] hub 5-0:1.0: 1 port detected [ 224.478189][ T7918] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(7) [ 224.485170][ T7918] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 224.512342][ T7923] vhci_hcd: connection closed [ 224.514953][ T7918] vhci_hcd vhci_hcd.0: Device attached [ 224.536222][ T4631] vhci_hcd: stop threads [ 224.552054][ T4631] vhci_hcd: release socket [ 224.637981][ T4631] vhci_hcd: disconnect device [ 224.710040][ T5313] vhci_hcd: vhci_device speed not set [ 224.850382][ T2286] Bluetooth: hci5: command 0x1009 tx timeout [ 225.014611][ T2286] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 225.033177][ T7930] netlink: 'syz.0.1356': attribute type 11 has an invalid length. [ 225.410113][ T5315] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 226.418411][ T2286] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 226.450895][ T5313] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 226.617414][ T7959] netlink: 'syz.2.1368': attribute type 11 has an invalid length. [ 226.850037][ T5311] usb 1-1: new full-speed USB device number 8 using dummy_hcd [ 227.646341][ T5313] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 228.539118][ T5311] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 228.560806][ T5311] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 228.571251][ T5311] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 228.581047][ T5311] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 228.601864][ T5311] usb 1-1: config 0 descriptor?? [ 228.661182][ T5311] hub 1-1:0.0: USB hub found [ 228.700471][ T5315] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 228.786421][ T7984] device syzkaller0 entered promiscuous mode [ 228.890213][ T5311] hub 1-1:0.0: 2 ports detected [ 229.612581][ T2286] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 229.731885][ T5315] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 229.861888][ T5311] usb 1-1: USB disconnect, device number 8 [ 229.977869][ T7998] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1379'. [ 230.776999][ T5311] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 230.782186][ T8009] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1382'. [ 231.206724][ T8027] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1386'. [ 231.604406][ T8034] tipc: Started in network mode [ 231.650716][ T8034] tipc: Node identity 00000000000000000000000000000001, cluster identity 4711 [ 231.665425][ T8034] tipc: Enabling of bearer rejected, failed to enable media [ 231.811350][ T4261] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 232.897147][ T5312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 232.925220][ T2286] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 233.175707][ T8049] wlan0 speed is unknown, defaulting to 1000 [ 234.133866][ T5312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 235.188176][ T5311] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 235.351623][ T4299] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 235.548531][ T8083] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1405'. [ 235.971380][ T4298] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 236.220514][ T5311] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 238.962436][ T26] audit: type=1804 audit(1767166086.477:144): pid=8110 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.1412" name="bus" dev="ramfs" ino=50207 res=1 errno=0 [ 241.144571][ T4261] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 241.155453][ T4641] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 241.164176][ T4641] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 241.173558][ T5313] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 241.210676][ T5311] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 242.350776][ T5311] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 242.473301][ T4261] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 242.654824][ T5311] usb 2-1: Using ep0 maxpacket: 32 [ 242.749335][ T8126] device syzkaller0 entered promiscuous mode [ 242.796232][ T5311] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 242.830372][ T5311] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 242.850550][ T5311] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 242.891820][ T5311] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 242.922200][ T5311] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 242.955939][ T5311] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 242.990016][ T5311] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 242.999114][ T5311] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 243.049242][ T5311] usb 2-1: config 0 descriptor?? [ 243.315443][ T5311] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 7 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 243.524491][ T5312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 243.961225][ T13] usb 2-1: USB disconnect, device number 7 [ 243.989690][ T13] usblp0: removed [ 244.076973][ T8140] netlink: 180 bytes leftover after parsing attributes in process `syz.4.1425'. [ 244.110674][ T4298] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 244.211716][ T4299] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 244.300529][ T4298] usb 3-1: device descriptor read/64, error -71 [ 244.308685][ T8144] block device autoloading is deprecated and will be removed. [ 244.531389][ T5312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 244.570378][ T4298] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 244.771282][ T4298] usb 3-1: device descriptor read/64, error -71 [ 244.850600][ T4299] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 244.901961][ T4298] usb usb3-port1: attempt power cycle [ 245.032192][ T8140] syz.4.1425 (8140) used greatest stack depth: 18472 bytes left [ 245.331324][ T4298] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 245.430741][ T4298] usb 3-1: device descriptor read/8, error -71 [ 245.750021][ T4298] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 246.890673][ T5311] net_ratelimit: 1 callbacks suppressed [ 246.890691][ T5311] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 246.913132][ T4641] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 247.010532][ T4298] usb 3-1: device descriptor read/8, error -71 [ 247.037268][ T13] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 247.047302][ T5311] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 247.132890][ T4298] usb usb3-port1: unable to enumerate USB device [ 247.252221][ T4299] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 248.141534][ T5311] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 248.346294][ T8176] general protection fault, probably for non-canonical address 0xdffffc0000000005: 0000 [#1] PREEMPT SMP KASAN [ 248.358057][ T8176] KASAN: null-ptr-deref in range [0x0000000000000028-0x000000000000002f] [ 248.366470][ T8176] CPU: 0 PID: 8176 Comm: syz.3.1433 Not tainted syzkaller #0 [ 248.373848][ T8176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 248.383918][ T8176] RIP: 0010:pcl818_ai_cancel+0x65/0x3e0 [ 248.389469][ T8176] Code: 8b 1b 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 3d 95 49 fa 48 8b 03 48 89 04 24 49 83 c4 28 4c 89 e0 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 e7 e8 1c 95 49 fa 4d 8b 24 24 48 83 c3 [ 248.409081][ T8176] RSP: 0018:ffffc900032efa80 EFLAGS: 00010206 [ 248.415203][ T8176] RAX: 0000000000000005 RBX: ffff888056cd0900 RCX: 0000000000080000 [ 248.423201][ T8176] RDX: ffffc9000ff72000 RSI: 0000000000000c8c RDI: 0000000000000c8d [ 248.431184][ T8176] RBP: 0000000000000001 R08: dffffc0000000000 R09: ffffed10054b0426 [ 248.439170][ T8176] R10: ffffed10054b0426 R11: 1ffff110054b0425 R12: 0000000000000028 [ 248.447145][ T8176] R13: dffffc0000000000 R14: ffff88802a582000 R15: dffffc0000000000 [ 248.455218][ T8176] FS: 00007f227ba026c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 248.464154][ T8176] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 248.470736][ T8176] CR2: 0000001b3261bff8 CR3: 000000001b87e000 CR4: 00000000003506f0 [ 248.478719][ T8176] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 248.486701][ T8176] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 248.494674][ T8176] Call Trace: [ 248.497973][ T8176] [ 248.500911][ T8176] pcl818_detach+0x62/0xd0 [ 248.505397][ T8176] comedi_device_detach_locked+0x16e/0x710 [ 248.511213][ T8176] comedi_unlocked_ioctl+0xd0b/0x1050 [ 248.516597][ T8176] ? comedi_poll+0x8b0/0x8b0 [ 248.521308][ T8176] ? bpf_lsm_file_ioctl+0x5/0x10 [ 248.526246][ T8176] ? security_file_ioctl+0x7c/0xa0 [ 248.531365][ T8176] ? comedi_poll+0x8b0/0x8b0 [ 248.535959][ T8176] __se_sys_ioctl+0xfa/0x170 [ 248.540555][ T8176] do_syscall_64+0x4c/0xa0 [ 248.544972][ T8176] ? clear_bhb_loop+0x30/0x80 [ 248.549651][ T8176] ? clear_bhb_loop+0x30/0x80 [ 248.554346][ T8176] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 248.560270][ T8176] RIP: 0033:0x7f227d7dd749 [ 248.564781][ T8176] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 248.584405][ T8176] RSP: 002b:00007f227ba02038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 248.592826][ T8176] RAX: ffffffffffffffda RBX: 00007f227da34180 RCX: 00007f227d7dd749 [ 248.600985][ T8176] RDX: 0000000000000000 RSI: 0000000040946400 RDI: 0000000000000008 [ 248.608979][ T8176] RBP: 00007f227d861f91 R08: 0000000000000000 R09: 0000000000000000 [ 248.616957][ T8176] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 248.625002][ T8176] R13: 00007f227da34218 R14: 00007f227da34180 R15: 00007ffc6bfed348 [ 248.632984][ T8176] [ 248.636023][ T8176] Modules linked in: [ 248.647198][ T8176] ---[ end trace 792e177adc2ed756 ]--- [ 248.648576][ T8176] RIP: 0010:pcl818_ai_cancel+0x65/0x3e0 [ 248.649673][ T8176] Code: 8b 1b 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 3d 95 49 fa 48 8b 03 48 89 04 24 49 83 c4 28 4c 89 e0 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 e7 e8 1c 95 49 fa 4d 8b 24 24 48 83 c3 [ 248.655422][ T8176] RSP: 0018:ffffc900032efa80 EFLAGS: 00010206 [ 248.655660][ T8176] RAX: 0000000000000005 RBX: ffff888056cd0900 RCX: 0000000000080000 [ 248.656380][ T8176] RDX: ffffc9000ff72000 RSI: 0000000000000c8c RDI: 0000000000000c8d [ 248.656395][ T8176] RBP: 0000000000000001 R08: dffffc0000000000 R09: ffffed10054b0426 [ 248.656409][ T8176] R10: ffffed10054b0426 R11: 1ffff110054b0425 R12: 0000000000000028 [ 248.656423][ T8176] R13: dffffc0000000000 R14: ffff88802a582000 R15: dffffc0000000000 [ 248.656497][ T8176] FS: 00007f227ba026c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 248.656537][ T8176] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 248.656573][ T8176] CR2: 0000001b3261bff8 CR3: 000000001b87e000 CR4: 00000000003506f0 [ 248.656614][ T8176] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 248.656650][ T8176] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 248.656677][ T8176] Kernel panic - not syncing: Fatal exception [ 248.657028][ T8176] Kernel Offset: disabled [ 248.777897][ T8176] Rebooting in 86400 seconds..